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- Committer: david
- Date: 2006-05-16 23:29:04 UTC
- Revision ID: svn-v3-none:e77c6e7c-37ec-0310-b0de-ec2fc1d4588f::10
* misc cleanup
- files removed:
- misc/bwulf10.txt
- misc/libghthash-0.5.0/examples/.libs
- misc/libghthash-0.5.0/src/.libs
- files modified:
- misc/libghthash-0.5.0/Makefile
added
removed
misc/libghthash-0.5.0/configure
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#! /bin/sh
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# Guess values for system-dependent variables and create Makefiles.
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# Generated automatically using autoconf version 2.13
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# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
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# Generated by GNU Autoconf 2.59.
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#
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# Copyright (C) 2003 Free Software Foundation, Inc.
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# This configure script is free software; the Free Software Foundation
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# gives unlimited permission to copy, distribute and modify it.
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# Defaults:
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ac_help=
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## --------------------- ##
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## M4sh Initialization. ##
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## --------------------- ##
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# Be Bourne compatible
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if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
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emulate sh
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NULLCMD=:
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# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
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# is contrary to our usage. Disable this feature.
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alias -g '${1+"$@"}'='"$@"'
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elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
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set -o posix
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fi
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DUALCASE=1; export DUALCASE # for MKS sh
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# Support unset when possible.
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if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
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as_unset=unset
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else
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as_unset=false
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fi
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# Work around bugs in pre-3.0 UWIN ksh.
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$as_unset ENV MAIL MAILPATH
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PS1='$ '
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PS2='> '
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PS4='+ '
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# NLS nuisances.
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for as_var in \
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LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
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LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
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LC_TELEPHONE LC_TIME
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do
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if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
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eval $as_var=C; export $as_var
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else
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$as_unset $as_var
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fi
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done
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# Required to use basename.
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if expr a : '\(a\)' >/dev/null 2>&1; then
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as_expr=expr
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else
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as_expr=false
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fi
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if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
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as_basename=basename
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else
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as_basename=false
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fi
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# Name of the executable.
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as_me=`$as_basename "$0" ||
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$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
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X"$0" : 'X\(//\)$' \| \
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X"$0" : 'X\(/\)$' \| \
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. : '\(.\)' 2>/dev/null ||
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echo X/"$0" |
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sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
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/^X\/\(\/\/\)$/{ s//\1/; q; }
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/^X\/\(\/\).*/{ s//\1/; q; }
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s/.*/./; q'`
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# PATH needs CR, and LINENO needs CR and PATH.
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# Avoid depending upon Character Ranges.
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as_cr_letters='abcdefghijklmnopqrstuvwxyz'
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as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
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as_cr_Letters=$as_cr_letters$as_cr_LETTERS
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as_cr_digits='0123456789'
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as_cr_alnum=$as_cr_Letters$as_cr_digits
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# The user is always right.
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if test "${PATH_SEPARATOR+set}" != set; then
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echo "#! /bin/sh" >conf$$.sh
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echo "exit 0" >>conf$$.sh
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chmod +x conf$$.sh
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if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
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PATH_SEPARATOR=';'
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else
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PATH_SEPARATOR=:
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fi
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rm -f conf$$.sh
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fi
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as_lineno_1=$LINENO
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as_lineno_2=$LINENO
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as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
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test "x$as_lineno_1" != "x$as_lineno_2" &&
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test "x$as_lineno_3" = "x$as_lineno_2" || {
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# Find who we are. Look in the path if we contain no path at all
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# relative or not.
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case $0 in
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*[\\/]* ) as_myself=$0 ;;
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*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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for as_dir in $PATH
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do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
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done
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;;
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esac
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# We did not find ourselves, most probably we were run as `sh COMMAND'
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# in which case we are not to be found in the path.
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if test "x$as_myself" = x; then
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as_myself=$0
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fi
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if test ! -f "$as_myself"; then
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{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
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{ (exit 1); exit 1; }; }
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fi
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case $CONFIG_SHELL in
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'')
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as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
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do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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for as_base in sh bash ksh sh5; do
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case $as_dir in
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/*)
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if ("$as_dir/$as_base" -c '
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as_lineno_1=$LINENO
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as_lineno_2=$LINENO
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as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
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test "x$as_lineno_1" != "x$as_lineno_2" &&
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test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
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$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
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$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
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CONFIG_SHELL=$as_dir/$as_base
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export CONFIG_SHELL
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exec "$CONFIG_SHELL" "$0" ${1+"$@"}
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fi;;
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esac
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done
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done
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;;
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esac
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# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
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# uniformly replaced by the line number. The first 'sed' inserts a
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# line-number line before each line; the second 'sed' does the real
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# work. The second script uses 'N' to pair each line-number line
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# with the numbered line, and appends trailing '-' during
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# substitution so that $LINENO is not a special case at line end.
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# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
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# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
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sed '=' <$as_myself |
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sed '
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N
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s,$,-,
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: loop
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s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
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t loop
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s,-$,,
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s,^['$as_cr_digits']*\n,,
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' >$as_me.lineno &&
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chmod +x $as_me.lineno ||
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{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
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{ (exit 1); exit 1; }; }
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# Don't try to exec as it changes $[0], causing all sort of problems
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# (the dirname of $[0] is not the place where we might find the
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# original and so on. Autoconf is especially sensible to this).
181
. ./$as_me.lineno
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# Exit status is that of the last command.
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exit
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}
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case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
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*c*,-n*) ECHO_N= ECHO_C='
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' ECHO_T=' ' ;;
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*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
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*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
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esac
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if expr a : '\(a\)' >/dev/null 2>&1; then
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as_expr=expr
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else
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as_expr=false
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fi
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rm -f conf$$ conf$$.exe conf$$.file
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echo >conf$$.file
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if ln -s conf$$.file conf$$ 2>/dev/null; then
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# We could just check for DJGPP; but this test a) works b) is more generic
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# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
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if test -f conf$$.exe; then
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# Don't use ln at all; we don't have any links
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as_ln_s='cp -p'
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else
209
as_ln_s='ln -s'
210
fi
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elif ln conf$$.file conf$$ 2>/dev/null; then
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as_ln_s=ln
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else
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as_ln_s='cp -p'
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fi
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rm -f conf$$ conf$$.exe conf$$.file
217
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if mkdir -p . 2>/dev/null; then
219
as_mkdir_p=:
220
else
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test -d ./-p && rmdir ./-p
222
as_mkdir_p=false
223
fi
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as_executable_p="test -f"
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# Sed expression to map a string onto a valid CPP name.
228
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
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# Sed expression to map a string onto a valid variable name.
231
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
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# IFS
235
# We need space, tab and new line, in precisely that order.
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as_nl='
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'
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IFS=" $as_nl"
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# CDPATH.
241
$as_unset CDPATH
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# Check that we are running under the correct shell.
246
SHELL=${CONFIG_SHELL-/bin/sh}
247
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case X$ECHO in
249
X*--fallback-echo)
250
# Remove one level of quotation (which was required for Make).
251
ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`
252
;;
253
esac
254
255
echo=${ECHO-echo}
256
if test "X$1" = X--no-reexec; then
257
# Discard the --no-reexec flag, and continue.
258
shift
259
elif test "X$1" = X--fallback-echo; then
260
# Avoid inline document here, it may be left over
261
:
262
elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
263
# Yippee, $echo works!
264
:
265
else
266
# Restart under the correct shell.
267
exec $SHELL "$0" --no-reexec ${1+"$@"}
268
fi
269
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if test "X$1" = X--fallback-echo; then
271
# used as fallback echo
272
shift
273
cat <<EOF
274
$*
275
EOF
276
exit 0
277
fi
278
279
# The HP-UX ksh and POSIX shell print the target directory to stdout
280
# if CDPATH is set.
281
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
282
283
if test -z "$ECHO"; then
284
if test "X${echo_test_string+set}" != Xset; then
285
# find a string as large as possible, as long as the shell can cope with it
286
for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
287
# expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
288
if (echo_test_string=`eval $cmd`) 2>/dev/null &&
289
echo_test_string=`eval $cmd` &&
290
(test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
291
then
292
break
293
fi
294
done
295
fi
296
297
if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
298
echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
299
test "X$echo_testing_string" = "X$echo_test_string"; then
300
:
301
else
302
# The Solaris, AIX, and Digital Unix default echo programs unquote
303
# backslashes. This makes it impossible to quote backslashes using
304
# echo "$something" | sed 's/\\/\\\\/g'
305
#
306
# So, first we look for a working echo in the user's PATH.
307
308
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
309
for dir in $PATH /usr/ucb; do
310
IFS="$lt_save_ifs"
311
if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
312
test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
313
echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
314
test "X$echo_testing_string" = "X$echo_test_string"; then
315
echo="$dir/echo"
316
break
317
fi
318
done
319
IFS="$lt_save_ifs"
320
321
if test "X$echo" = Xecho; then
322
# We didn't find a better echo, so look for alternatives.
323
if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
324
echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
325
test "X$echo_testing_string" = "X$echo_test_string"; then
326
# This shell has a builtin print -r that does the trick.
327
echo='print -r'
328
elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
329
test "X$CONFIG_SHELL" != X/bin/ksh; then
330
# If we have ksh, try running configure again with it.
331
ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
332
export ORIGINAL_CONFIG_SHELL
333
CONFIG_SHELL=/bin/ksh
334
export CONFIG_SHELL
335
exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
336
else
337
# Try using printf.
338
echo='printf %s\n'
339
if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
340
echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
341
test "X$echo_testing_string" = "X$echo_test_string"; then
342
# Cool, printf works
343
:
344
elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
345
test "X$echo_testing_string" = 'X\t' &&
346
echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
347
test "X$echo_testing_string" = "X$echo_test_string"; then
348
CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
349
export CONFIG_SHELL
350
SHELL="$CONFIG_SHELL"
351
export SHELL
352
echo="$CONFIG_SHELL $0 --fallback-echo"
353
elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
354
test "X$echo_testing_string" = 'X\t' &&
355
echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
356
test "X$echo_testing_string" = "X$echo_test_string"; then
357
echo="$CONFIG_SHELL $0 --fallback-echo"
358
else
359
# maybe with a smaller string...
360
prev=:
361
362
for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
363
if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
364
then
365
break
366
fi
367
prev="$cmd"
368
done
369
370
if test "$prev" != 'sed 50q "$0"'; then
371
echo_test_string=`eval $prev`
372
export echo_test_string
373
exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
374
else
375
# Oops. We lost completely, so just stick with echo.
376
echo=echo
377
fi
378
fi
379
fi
380
fi
381
fi
382
fi
383
384
# Copy echo and quote the copy suitably for passing to libtool from
385
# the Makefile, instead of quoting the original, which is used later.
386
ECHO=$echo
387
if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
388
ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
389
fi
390
391
392
393
394
tagnames=${tagnames+${tagnames},}CXX
395
396
tagnames=${tagnames+${tagnames},}F77
397
398
# Name of the host.
399
# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
400
# so uname gets run too.
401
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
402
403
exec 6>&1
404
405
#
406
# Initializations.
407
#
12
408
ac_default_prefix=/usr/local
13
# Any additions from configure.in:
14
ac_help="$ac_help
15
--enable-shared[=PKGS] build shared libraries [default=yes]"
16
ac_help="$ac_help
17
--enable-static[=PKGS] build static libraries [default=yes]"
18
ac_help="$ac_help
19
--enable-fast-install[=PKGS] optimize for fast installation [default=yes]"
20
ac_help="$ac_help
21
--with-gnu-ld assume the C compiler uses GNU ld [default=no]"
22
ac_help="$ac_help
23
--disable-libtool-lock avoid locking (might break parallel builds)"
24
ac_help="$ac_help
25
--enable-debug enable debugging and disable optimisations [default=no]"
409
ac_config_libobj_dir=.
410
cross_compiling=no
411
subdirs=
412
MFLAGS=
413
MAKEFLAGS=
414
SHELL=${CONFIG_SHELL-/bin/sh}
415
416
# Maximum number of lines to put in a shell here document.
417
# This variable seems obsolete. It should probably be removed, and
418
# only ac_max_sed_lines should be used.
419
: ${ac_max_here_lines=38}
420
421
# Identity of this package.
422
PACKAGE_NAME=
423
PACKAGE_TARNAME=
424
PACKAGE_VERSION=
425
PACKAGE_STRING=
426
PACKAGE_BUGREPORT=
427
428
ac_unique_file="src/hash_table.c"
429
# Factoring default headers for most tests.
430
ac_includes_default="\
431
#include <stdio.h>
432
#if HAVE_SYS_TYPES_H
433
# include <sys/types.h>
434
#endif
435
#if HAVE_SYS_STAT_H
436
# include <sys/stat.h>
437
#endif
438
#if STDC_HEADERS
439
# include <stdlib.h>
440
# include <stddef.h>
441
#else
442
# if HAVE_STDLIB_H
443
# include <stdlib.h>
444
# endif
445
#endif
446
#if HAVE_STRING_H
447
# if !STDC_HEADERS && HAVE_MEMORY_H
448
# include <memory.h>
449
# endif
450
# include <string.h>
451
#endif
452
#if HAVE_STRINGS_H
453
# include <strings.h>
454
#endif
455
#if HAVE_INTTYPES_H
456
# include <inttypes.h>
457
#else
458
# if HAVE_STDINT_H
459
# include <stdint.h>
460
# endif
461
#endif
462
#if HAVE_UNISTD_H
463
# include <unistd.h>
464
#endif"
465
466
ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS MAJOR_VERSION MINOR_VERSION MICRO_VERSION INTERFACE_AGE BINARY_AGE VERSION LT_RELEASE LT_CURRENT LT_REVISION LT_AGE INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar build build_cpu build_vendor build_os host host_cpu host_vendor host_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE EGREP LN_S ECHO AR ac_ct_AR RANLIB ac_ct_RANLIB CPP CXX CXXFLAGS ac_ct_CXX CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE CXXCPP F77 FFLAGS ac_ct_F77 LIBTOOL INT32_T LIBOBJS LTLIBOBJS'
467
ac_subst_files=''
26
468
27
469
# Initialize some variables set by options.
470
ac_init_help=
471
ac_init_version=false
28
472
# The variables have the same names as the options, with
29
473
# dashes changed to underlines.
30
build=NONE
31
cache_file=./config.cache
474
cache_file=/dev/null
32
475
exec_prefix=NONE
33
host=NONE
34
476
no_create=
35
nonopt=NONE
36
477
no_recursion=
37
478
prefix=NONE
38
479
program_prefix=NONE
41
482
silent=
42
483
site=
43
484
srcdir=
44
target=NONE
45
485
verbose=
46
486
x_includes=NONE
47
487
x_libraries=NONE
488
489
# Installation directory options.
490
# These are left unexpanded so users can "make install exec_prefix=/foo"
491
# and all the variables that are supposed to be based on exec_prefix
492
# by default will actually change.
493
# Use braces instead of parens because sh, perl, etc. also accept them.
48
494
bindir='${exec_prefix}/bin'
49
495
sbindir='${exec_prefix}/sbin'
50
496
libexecdir='${exec_prefix}/libexec'
58
504
infodir='${prefix}/info'
59
505
mandir='${prefix}/man'
60
506
61
# Initialize some other variables.
62
subdirs=
63
MFLAGS= MAKEFLAGS=
64
SHELL=${CONFIG_SHELL-/bin/sh}
65
# Maximum number of lines to put in a shell here document.
66
ac_max_here_lines=12
67
68
507
ac_prev=
69
508
for ac_option
70
509
do
71
72
510
# If the previous option needs an argument, assign it.
73
511
if test -n "$ac_prev"; then
74
512
eval "$ac_prev=\$ac_option"
76
514
continue
77
515
fi
78
516
79
case "$ac_option" in
80
-*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
81
*) ac_optarg= ;;
82
esac
517
ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
83
518
84
519
# Accept the important Cygnus configure options, so we can diagnose typos.
85
520
86
case "$ac_option" in
521
case $ac_option in
87
522
88
523
-bindir | --bindir | --bindi | --bind | --bin | --bi)
89
524
ac_prev=bindir ;;
90
525
-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
91
bindir="$ac_optarg" ;;
526
bindir=$ac_optarg ;;
92
527
93
528
-build | --build | --buil | --bui | --bu)
94
ac_prev=build ;;
529
ac_prev=build_alias ;;
95
530
-build=* | --build=* | --buil=* | --bui=* | --bu=*)
96
build="$ac_optarg" ;;
531
build_alias=$ac_optarg ;;
97
532
98
533
-cache-file | --cache-file | --cache-fil | --cache-fi \
99
534
| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
100
535
ac_prev=cache_file ;;
101
536
-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
102
537
| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
103
cache_file="$ac_optarg" ;;
538
cache_file=$ac_optarg ;;
539
540
--config-cache | -C)
541
cache_file=config.cache ;;
104
542
105
543
-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
106
544
ac_prev=datadir ;;
107
545
-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
108
546
| --da=*)
109
datadir="$ac_optarg" ;;
547
datadir=$ac_optarg ;;
110
548
111
549
-disable-* | --disable-*)
112
ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
550
ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
113
551
# Reject names that are not valid shell variable names.
114
if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
115
{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
116
fi
117
ac_feature=`echo $ac_feature| sed 's/-/_/g'`
118
eval "enable_${ac_feature}=no" ;;
552
expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
553
{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
554
{ (exit 1); exit 1; }; }
555
ac_feature=`echo $ac_feature | sed 's/-/_/g'`
556
eval "enable_$ac_feature=no" ;;
119
557
120
558
-enable-* | --enable-*)
121
ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
559
ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
122
560
# Reject names that are not valid shell variable names.
123
if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
124
{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
125
fi
126
ac_feature=`echo $ac_feature| sed 's/-/_/g'`
127
case "$ac_option" in
128
*=*) ;;
561
expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
562
{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
563
{ (exit 1); exit 1; }; }
564
ac_feature=`echo $ac_feature | sed 's/-/_/g'`
565
case $ac_option in
566
*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
129
567
*) ac_optarg=yes ;;
130
568
esac
131
eval "enable_${ac_feature}='$ac_optarg'" ;;
569
eval "enable_$ac_feature='$ac_optarg'" ;;
132
570
133
571
-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
134
572
| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
137
575
-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
138
576
| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
139
577
| --exec=* | --exe=* | --ex=*)
140
exec_prefix="$ac_optarg" ;;
578
exec_prefix=$ac_optarg ;;
141
579
142
580
-gas | --gas | --ga | --g)
143
581
# Obsolete; use --with-gas.
144
582
with_gas=yes ;;
145
583
146
-help | --help | --hel | --he)
147
# Omit some internal or obsolete options to make the list less imposing.
148
# This message is too long to be a string in the A/UX 3.1 sh.
149
cat << EOF
150
Usage: configure [options] [host]
151
Options: [defaults in brackets after descriptions]
152
Configuration:
153
--cache-file=FILE cache test results in FILE
154
--help print this message
155
--no-create do not create output files
156
--quiet, --silent do not print \`checking...' messages
157
--version print the version of autoconf that created configure
158
Directory and file names:
159
--prefix=PREFIX install architecture-independent files in PREFIX
160
[$ac_default_prefix]
161
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
162
[same as prefix]
163
--bindir=DIR user executables in DIR [EPREFIX/bin]
164
--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
165
--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
166
--datadir=DIR read-only architecture-independent data in DIR
167
[PREFIX/share]
168
--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
169
--sharedstatedir=DIR modifiable architecture-independent data in DIR
170
[PREFIX/com]
171
--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
172
--libdir=DIR object code libraries in DIR [EPREFIX/lib]
173
--includedir=DIR C header files in DIR [PREFIX/include]
174
--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
175
--infodir=DIR info documentation in DIR [PREFIX/info]
176
--mandir=DIR man documentation in DIR [PREFIX/man]
177
--srcdir=DIR find the sources in DIR [configure dir or ..]
178
--program-prefix=PREFIX prepend PREFIX to installed program names
179
--program-suffix=SUFFIX append SUFFIX to installed program names
180
--program-transform-name=PROGRAM
181
run sed PROGRAM on installed program names
182
EOF
183
cat << EOF
184
Host type:
185
--build=BUILD configure for building on BUILD [BUILD=HOST]
186
--host=HOST configure for HOST [guessed]
187
--target=TARGET configure for TARGET [TARGET=HOST]
188
Features and packages:
189
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
190
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
191
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
192
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
193
--x-includes=DIR X include files are in DIR
194
--x-libraries=DIR X library files are in DIR
195
EOF
196
if test -n "$ac_help"; then
197
echo "--enable and --with options recognized:$ac_help"
198
fi
199
exit 0 ;;
584
-help | --help | --hel | --he | -h)
585
ac_init_help=long ;;
586
-help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
587
ac_init_help=recursive ;;
588
-help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
589
ac_init_help=short ;;
200
590
201
591
-host | --host | --hos | --ho)
202
ac_prev=host ;;
592
ac_prev=host_alias ;;
203
593
-host=* | --host=* | --hos=* | --ho=*)
204
host="$ac_optarg" ;;
594
host_alias=$ac_optarg ;;
205
595
206
596
-includedir | --includedir | --includedi | --included | --include \
207
597
| --includ | --inclu | --incl | --inc)
208
598
ac_prev=includedir ;;
209
599
-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
210
600
| --includ=* | --inclu=* | --incl=* | --inc=*)
211
includedir="$ac_optarg" ;;
601
includedir=$ac_optarg ;;
212
602
213
603
-infodir | --infodir | --infodi | --infod | --info | --inf)
214
604
ac_prev=infodir ;;
215
605
-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
216
infodir="$ac_optarg" ;;
606
infodir=$ac_optarg ;;
217
607
218
608
-libdir | --libdir | --libdi | --libd)
219
609
ac_prev=libdir ;;
220
610
-libdir=* | --libdir=* | --libdi=* | --libd=*)
221
libdir="$ac_optarg" ;;
611
libdir=$ac_optarg ;;
222
612
223
613
-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
224
614
| --libexe | --libex | --libe)
225
615
ac_prev=libexecdir ;;
226
616
-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
227
617
| --libexe=* | --libex=* | --libe=*)
228
libexecdir="$ac_optarg" ;;
618
libexecdir=$ac_optarg ;;
229
619
230
620
-localstatedir | --localstatedir | --localstatedi | --localstated \
231
621
| --localstate | --localstat | --localsta | --localst \
234
624
-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
235
625
| --localstate=* | --localstat=* | --localsta=* | --localst=* \
236
626
| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
237
localstatedir="$ac_optarg" ;;
627
localstatedir=$ac_optarg ;;
238
628
239
629
-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
240
630
ac_prev=mandir ;;
241
631
-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
242
mandir="$ac_optarg" ;;
632
mandir=$ac_optarg ;;
243
633
244
634
-nfp | --nfp | --nf)
245
635
# Obsolete; use --without-fp.
246
636
with_fp=no ;;
247
637
248
638
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
249
| --no-cr | --no-c)
639
| --no-cr | --no-c | -n)
250
640
no_create=yes ;;
251
641
252
642
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
260
650
-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
261
651
| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
262
652
| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
263
oldincludedir="$ac_optarg" ;;
653
oldincludedir=$ac_optarg ;;
264
654
265
655
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
266
656
ac_prev=prefix ;;
267
657
-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
268
prefix="$ac_optarg" ;;
658
prefix=$ac_optarg ;;
269
659
270
660
-program-prefix | --program-prefix | --program-prefi | --program-pref \
271
661
| --program-pre | --program-pr | --program-p)
272
662
ac_prev=program_prefix ;;
273
663
-program-prefix=* | --program-prefix=* | --program-prefi=* \
274
664
| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
275
program_prefix="$ac_optarg" ;;
665
program_prefix=$ac_optarg ;;
276
666
277
667
-program-suffix | --program-suffix | --program-suffi | --program-suff \
278
668
| --program-suf | --program-su | --program-s)
279
669
ac_prev=program_suffix ;;
280
670
-program-suffix=* | --program-suffix=* | --program-suffi=* \
281
671
| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
282
program_suffix="$ac_optarg" ;;
672
program_suffix=$ac_optarg ;;
283
673
284
674
-program-transform-name | --program-transform-name \
285
675
| --program-transform-nam | --program-transform-na \
296
686
| --program-transfo=* | --program-transf=* \
297
687
| --program-trans=* | --program-tran=* \
298
688
| --progr-tra=* | --program-tr=* | --program-t=*)
299
program_transform_name="$ac_optarg" ;;
689
program_transform_name=$ac_optarg ;;
300
690
301
691
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
302
692
| -silent | --silent | --silen | --sile | --sil)
306
696
ac_prev=sbindir ;;
307
697
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
308
698
| --sbi=* | --sb=*)
309
sbindir="$ac_optarg" ;;
699
sbindir=$ac_optarg ;;
310
700
311
701
-sharedstatedir | --sharedstatedir | --sharedstatedi \
312
702
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
317
707
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
318
708
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
319
709
| --sha=* | --sh=*)
320
sharedstatedir="$ac_optarg" ;;
710
sharedstatedir=$ac_optarg ;;
321
711
322
712
-site | --site | --sit)
323
713
ac_prev=site ;;
324
714
-site=* | --site=* | --sit=*)
325
site="$ac_optarg" ;;
715
site=$ac_optarg ;;
326
716
327
717
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
328
718
ac_prev=srcdir ;;
329
719
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
330
srcdir="$ac_optarg" ;;
720
srcdir=$ac_optarg ;;
331
721
332
722
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
333
723
| --syscon | --sysco | --sysc | --sys | --sy)
334
724
ac_prev=sysconfdir ;;
335
725
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
336
726
| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
337
sysconfdir="$ac_optarg" ;;
727
sysconfdir=$ac_optarg ;;
338
728
339
729
-target | --target | --targe | --targ | --tar | --ta | --t)
340
ac_prev=target ;;
730
ac_prev=target_alias ;;
341
731
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
342
target="$ac_optarg" ;;
732
target_alias=$ac_optarg ;;
343
733
344
734
-v | -verbose | --verbose | --verbos | --verbo | --verb)
345
735
verbose=yes ;;
346
736
347
-version | --version | --versio | --versi | --vers)
348
echo "configure generated by autoconf version 2.13"
349
exit 0 ;;
737
-version | --version | --versio | --versi | --vers | -V)
738
ac_init_version=: ;;
350
739
351
740
-with-* | --with-*)
352
ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
741
ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
353
742
# Reject names that are not valid shell variable names.
354
if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
355
{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
356
fi
743
expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
744
{ echo "$as_me: error: invalid package name: $ac_package" >&2
745
{ (exit 1); exit 1; }; }
357
746
ac_package=`echo $ac_package| sed 's/-/_/g'`
358
case "$ac_option" in
359
*=*) ;;
747
case $ac_option in
748
*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
360
749
*) ac_optarg=yes ;;
361
750
esac
362
eval "with_${ac_package}='$ac_optarg'" ;;
751
eval "with_$ac_package='$ac_optarg'" ;;
363
752
364
753
-without-* | --without-*)
365
ac_package=`echo $ac_option|sed -e 's/-*without-//'`
754
ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
366
755
# Reject names that are not valid shell variable names.
367
if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
368
{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
369
fi
370
ac_package=`echo $ac_package| sed 's/-/_/g'`
371
eval "with_${ac_package}=no" ;;
756
expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
757
{ echo "$as_me: error: invalid package name: $ac_package" >&2
758
{ (exit 1); exit 1; }; }
759
ac_package=`echo $ac_package | sed 's/-/_/g'`
760
eval "with_$ac_package=no" ;;
372
761
373
762
--x)
374
763
# Obsolete; use --with-x.
379
768
ac_prev=x_includes ;;
380
769
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
381
770
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
382
x_includes="$ac_optarg" ;;
771
x_includes=$ac_optarg ;;
383
772
384
773
-x-libraries | --x-libraries | --x-librarie | --x-librari \
385
774
| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
386
775
ac_prev=x_libraries ;;
387
776
-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
388
777
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
389
x_libraries="$ac_optarg" ;;
778
x_libraries=$ac_optarg ;;
390
779
391
-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
780
-*) { echo "$as_me: error: unrecognized option: $ac_option
781
Try \`$0 --help' for more information." >&2
782
{ (exit 1); exit 1; }; }
392
783
;;
393
784
785
*=*)
786
ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
787
# Reject names that are not valid shell variable names.
788
expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
789
{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
790
{ (exit 1); exit 1; }; }
791
ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
792
eval "$ac_envvar='$ac_optarg'"
793
export $ac_envvar ;;
794
394
795
*)
395
if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
396
echo "configure: warning: $ac_option: invalid host type" 1>&2
397
fi
398
if test "x$nonopt" != xNONE; then
399
{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
400
fi
401
nonopt="$ac_option"
796
# FIXME: should be removed in autoconf 3.0.
797
echo "$as_me: WARNING: you should use --build, --host, --target" >&2
798
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
799
echo "$as_me: WARNING: invalid host type: $ac_option" >&2
800
: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
402
801
;;
403
802
404
803
esac
405
804
done
406
805
407
806
if test -n "$ac_prev"; then
408
{ echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
409
fi
410
411
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
412
413
# File descriptor usage:
414
# 0 standard input
415
# 1 file creation
416
# 2 errors and warnings
417
# 3 some systems may open it to /dev/tty
418
# 4 used on the Kubota Titan
419
# 6 checking for... messages and results
420
# 5 compiler messages saved in config.log
421
if test "$silent" = yes; then
422
exec 6>/dev/null
423
else
424
exec 6>&1
425
fi
426
exec 5>./config.log
427
428
echo "\
429
This file contains any messages produced by compilers while
430
running configure, to aid debugging if configure makes a mistake.
431
" 1>&5
432
433
# Strip out --no-create and --no-recursion so they do not pile up.
434
# Also quote any args containing shell metacharacters.
435
ac_configure_args=
436
for ac_arg
437
do
438
case "$ac_arg" in
439
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
440
| --no-cr | --no-c) ;;
441
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
442
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
443
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
444
ac_configure_args="$ac_configure_args '$ac_arg'" ;;
445
*) ac_configure_args="$ac_configure_args $ac_arg" ;;
446
esac
447
done
448
449
# NLS nuisances.
450
# Only set these to C if already set. These must not be set unconditionally
451
# because not all systems understand e.g. LANG=C (notably SCO).
452
# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
453
# Non-C LC_CTYPE values break the ctype check.
454
if test "${LANG+set}" = set; then LANG=C; export LANG; fi
455
if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
456
if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
457
if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
458
459
# confdefs.h avoids OS command line length limits that DEFS can exceed.
460
rm -rf conftest* confdefs.h
461
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
462
echo > confdefs.h
463
464
# A filename unique to this package, relative to the directory that
465
# configure is in, which we can look for to find out if srcdir is correct.
466
ac_unique_file=src/hash_table.c
807
ac_option=--`echo $ac_prev | sed 's/_/-/g'`
808
{ echo "$as_me: error: missing argument to $ac_option" >&2
809
{ (exit 1); exit 1; }; }
810
fi
811
812
# Be sure to have absolute paths.
813
for ac_var in exec_prefix prefix
814
do
815
eval ac_val=$`echo $ac_var`
816
case $ac_val in
817
[\\/$]* | ?:[\\/]* | NONE | '' ) ;;
818
*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
819
{ (exit 1); exit 1; }; };;
820
esac
821
done
822
823
# Be sure to have absolute paths.
824
for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
825
localstatedir libdir includedir oldincludedir infodir mandir
826
do
827
eval ac_val=$`echo $ac_var`
828
case $ac_val in
829
[\\/$]* | ?:[\\/]* ) ;;
830
*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
831
{ (exit 1); exit 1; }; };;
832
esac
833
done
834
835
# There might be people who depend on the old broken behavior: `$host'
836
# used to hold the argument of --host etc.
837
# FIXME: To remove some day.
838
build=$build_alias
839
host=$host_alias
840
target=$target_alias
841
842
# FIXME: To remove some day.
843
if test "x$host_alias" != x; then
844
if test "x$build_alias" = x; then
845
cross_compiling=maybe
846
echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
847
If a cross compiler is detected then cross compile mode will be used." >&2
848
elif test "x$build_alias" != "x$host_alias"; then
849
cross_compiling=yes
850
fi
851
fi
852
853
ac_tool_prefix=
854
test -n "$host_alias" && ac_tool_prefix=$host_alias-
855
856
test "$silent" = yes && exec 6>/dev/null
857
467
858
468
859
# Find the source files, if location was not specified.
469
860
if test -z "$srcdir"; then
470
861
ac_srcdir_defaulted=yes
471
862
# Try the directory containing this script, then its parent.
472
ac_prog=$0
473
ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
474
test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
863
ac_confdir=`(dirname "$0") 2>/dev/null ||
864
$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
865
X"$0" : 'X\(//\)[^/]' \| \
866
X"$0" : 'X\(//\)$' \| \
867
X"$0" : 'X\(/\)' \| \
868
. : '\(.\)' 2>/dev/null ||
869
echo X"$0" |
870
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
871
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
872
/^X\(\/\/\)$/{ s//\1/; q; }
873
/^X\(\/\).*/{ s//\1/; q; }
874
s/.*/./; q'`
475
875
srcdir=$ac_confdir
476
876
if test ! -r $srcdir/$ac_unique_file; then
477
877
srcdir=..
481
881
fi
482
882
if test ! -r $srcdir/$ac_unique_file; then
483
883
if test "$ac_srcdir_defaulted" = yes; then
484
{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
884
{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
885
{ (exit 1); exit 1; }; }
485
886
else
486
{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
887
{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
888
{ (exit 1); exit 1; }; }
487
889
fi
488
890
fi
489
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
490
891
(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
892
{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
893
{ (exit 1); exit 1; }; }
894
srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
895
ac_env_build_alias_set=${build_alias+set}
896
ac_env_build_alias_value=$build_alias
897
ac_cv_env_build_alias_set=${build_alias+set}
898
ac_cv_env_build_alias_value=$build_alias
899
ac_env_host_alias_set=${host_alias+set}
900
ac_env_host_alias_value=$host_alias
901
ac_cv_env_host_alias_set=${host_alias+set}
902
ac_cv_env_host_alias_value=$host_alias
903
ac_env_target_alias_set=${target_alias+set}
904
ac_env_target_alias_value=$target_alias
905
ac_cv_env_target_alias_set=${target_alias+set}
906
ac_cv_env_target_alias_value=$target_alias
907
ac_env_CC_set=${CC+set}
908
ac_env_CC_value=$CC
909
ac_cv_env_CC_set=${CC+set}
910
ac_cv_env_CC_value=$CC
911
ac_env_CFLAGS_set=${CFLAGS+set}
912
ac_env_CFLAGS_value=$CFLAGS
913
ac_cv_env_CFLAGS_set=${CFLAGS+set}
914
ac_cv_env_CFLAGS_value=$CFLAGS
915
ac_env_LDFLAGS_set=${LDFLAGS+set}
916
ac_env_LDFLAGS_value=$LDFLAGS
917
ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
918
ac_cv_env_LDFLAGS_value=$LDFLAGS
919
ac_env_CPPFLAGS_set=${CPPFLAGS+set}
920
ac_env_CPPFLAGS_value=$CPPFLAGS
921
ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
922
ac_cv_env_CPPFLAGS_value=$CPPFLAGS
923
ac_env_CPP_set=${CPP+set}
924
ac_env_CPP_value=$CPP
925
ac_cv_env_CPP_set=${CPP+set}
926
ac_cv_env_CPP_value=$CPP
927
ac_env_CXX_set=${CXX+set}
928
ac_env_CXX_value=$CXX
929
ac_cv_env_CXX_set=${CXX+set}
930
ac_cv_env_CXX_value=$CXX
931
ac_env_CXXFLAGS_set=${CXXFLAGS+set}
932
ac_env_CXXFLAGS_value=$CXXFLAGS
933
ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
934
ac_cv_env_CXXFLAGS_value=$CXXFLAGS
935
ac_env_CXXCPP_set=${CXXCPP+set}
936
ac_env_CXXCPP_value=$CXXCPP
937
ac_cv_env_CXXCPP_set=${CXXCPP+set}
938
ac_cv_env_CXXCPP_value=$CXXCPP
939
ac_env_F77_set=${F77+set}
940
ac_env_F77_value=$F77
941
ac_cv_env_F77_set=${F77+set}
942
ac_cv_env_F77_value=$F77
943
ac_env_FFLAGS_set=${FFLAGS+set}
944
ac_env_FFLAGS_value=$FFLAGS
945
ac_cv_env_FFLAGS_set=${FFLAGS+set}
946
ac_cv_env_FFLAGS_value=$FFLAGS
947
948
#
949
# Report the --help message.
950
#
951
if test "$ac_init_help" = "long"; then
952
# Omit some internal or obsolete options to make the list less imposing.
953
# This message is too long to be a string in the A/UX 3.1 sh.
954
cat <<_ACEOF
955
\`configure' configures this package to adapt to many kinds of systems.
956
957
Usage: $0 [OPTION]... [VAR=VALUE]...
958
959
To assign environment variables (e.g., CC, CFLAGS...), specify them as
960
VAR=VALUE. See below for descriptions of some of the useful variables.
961
962
Defaults for the options are specified in brackets.
963
964
Configuration:
965
-h, --help display this help and exit
966
--help=short display options specific to this package
967
--help=recursive display the short help of all the included packages
968
-V, --version display version information and exit
969
-q, --quiet, --silent do not print \`checking...' messages
970
--cache-file=FILE cache test results in FILE [disabled]
971
-C, --config-cache alias for \`--cache-file=config.cache'
972
-n, --no-create do not create output files
973
--srcdir=DIR find the sources in DIR [configure dir or \`..']
974
975
_ACEOF
976
977
cat <<_ACEOF
978
Installation directories:
979
--prefix=PREFIX install architecture-independent files in PREFIX
980
[$ac_default_prefix]
981
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
982
[PREFIX]
983
984
By default, \`make install' will install all the files in
985
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
986
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
987
for instance \`--prefix=\$HOME'.
988
989
For better control, use the options below.
990
991
Fine tuning of the installation directories:
992
--bindir=DIR user executables [EPREFIX/bin]
993
--sbindir=DIR system admin executables [EPREFIX/sbin]
994
--libexecdir=DIR program executables [EPREFIX/libexec]
995
--datadir=DIR read-only architecture-independent data [PREFIX/share]
996
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
997
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
998
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
999
--libdir=DIR object code libraries [EPREFIX/lib]
1000
--includedir=DIR C header files [PREFIX/include]
1001
--oldincludedir=DIR C header files for non-gcc [/usr/include]
1002
--infodir=DIR info documentation [PREFIX/info]
1003
--mandir=DIR man documentation [PREFIX/man]
1004
_ACEOF
1005
1006
cat <<\_ACEOF
1007
1008
Program names:
1009
--program-prefix=PREFIX prepend PREFIX to installed program names
1010
--program-suffix=SUFFIX append SUFFIX to installed program names
1011
--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1012
1013
System types:
1014
--build=BUILD configure for building on BUILD [guessed]
1015
--host=HOST cross-compile to build programs to run on HOST [BUILD]
1016
_ACEOF
1017
fi
1018
1019
if test -n "$ac_init_help"; then
1020
1021
cat <<\_ACEOF
1022
1023
Optional Features:
1024
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1025
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1026
--enable-shared[=PKGS]
1027
build shared libraries [default=yes]
1028
--enable-static[=PKGS]
1029
build static libraries [default=yes]
1030
--enable-fast-install[=PKGS]
1031
optimize for fast installation [default=yes]
1032
--disable-dependency-tracking speeds up one-time build
1033
--enable-dependency-tracking do not reject slow dependency extractors
1034
--disable-libtool-lock avoid locking (might break parallel builds)
1035
--enable-debug enable debugging and disable optimisations default=no
1036
1037
Optional Packages:
1038
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1039
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1040
--with-gnu-ld assume the C compiler uses GNU ld [default=no]
1041
--with-pic try to use only PIC/non-PIC objects [default=use
1042
both]
1043
--with-tags[=TAGS]
1044
include additional configurations [automatic]
1045
1046
Some influential environment variables:
1047
CC C compiler command
1048
CFLAGS C compiler flags
1049
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1050
nonstandard directory <lib dir>
1051
CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
1052
headers in a nonstandard directory <include dir>
1053
CPP C preprocessor
1054
CXX C++ compiler command
1055
CXXFLAGS C++ compiler flags
1056
CXXCPP C++ preprocessor
1057
F77 Fortran 77 compiler command
1058
FFLAGS Fortran 77 compiler flags
1059
1060
Use these variables to override the choices made by `configure' or to help
1061
it to find libraries and programs with nonstandard names/locations.
1062
1063
_ACEOF
1064
fi
1065
1066
if test "$ac_init_help" = "recursive"; then
1067
# If there are subdirs, report their specific --help.
1068
ac_popdir=`pwd`
1069
for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1070
test -d $ac_dir || continue
1071
ac_builddir=.
1072
1073
if test "$ac_dir" != .; then
1074
ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1075
# A "../" for each directory in $ac_dir_suffix.
1076
ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1077
else
1078
ac_dir_suffix= ac_top_builddir=
1079
fi
1080
1081
case $srcdir in
1082
.) # No --srcdir option. We are building in place.
1083
ac_srcdir=.
1084
if test -z "$ac_top_builddir"; then
1085
ac_top_srcdir=.
1086
else
1087
ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
1088
fi ;;
1089
[\\/]* | ?:[\\/]* ) # Absolute path.
1090
ac_srcdir=$srcdir$ac_dir_suffix;
1091
ac_top_srcdir=$srcdir ;;
1092
*) # Relative path.
1093
ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1094
ac_top_srcdir=$ac_top_builddir$srcdir ;;
1095
esac
1096
1097
# Do not use `cd foo && pwd` to compute absolute paths, because
1098
# the directories may not exist.
1099
case `pwd` in
1100
.) ac_abs_builddir="$ac_dir";;
1101
*)
1102
case "$ac_dir" in
1103
.) ac_abs_builddir=`pwd`;;
1104
[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1105
*) ac_abs_builddir=`pwd`/"$ac_dir";;
1106
esac;;
1107
esac
1108
case $ac_abs_builddir in
1109
.) ac_abs_top_builddir=${ac_top_builddir}.;;
1110
*)
1111
case ${ac_top_builddir}. in
1112
.) ac_abs_top_builddir=$ac_abs_builddir;;
1113
[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1114
*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1115
esac;;
1116
esac
1117
case $ac_abs_builddir in
1118
.) ac_abs_srcdir=$ac_srcdir;;
1119
*)
1120
case $ac_srcdir in
1121
.) ac_abs_srcdir=$ac_abs_builddir;;
1122
[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1123
*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1124
esac;;
1125
esac
1126
case $ac_abs_builddir in
1127
.) ac_abs_top_srcdir=$ac_top_srcdir;;
1128
*)
1129
case $ac_top_srcdir in
1130
.) ac_abs_top_srcdir=$ac_abs_builddir;;
1131
[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1132
*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1133
esac;;
1134
esac
1135
1136
cd $ac_dir
1137
# Check for guested configure; otherwise get Cygnus style configure.
1138
if test -f $ac_srcdir/configure.gnu; then
1139
echo
1140
$SHELL $ac_srcdir/configure.gnu --help=recursive
1141
elif test -f $ac_srcdir/configure; then
1142
echo
1143
$SHELL $ac_srcdir/configure --help=recursive
1144
elif test -f $ac_srcdir/configure.ac ||
1145
test -f $ac_srcdir/configure.in; then
1146
echo
1147
$ac_configure --help
1148
else
1149
echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1150
fi
1151
cd $ac_popdir
1152
done
1153
fi
1154
1155
test -n "$ac_init_help" && exit 0
1156
if $ac_init_version; then
1157
cat <<\_ACEOF
1158
1159
Copyright (C) 2003 Free Software Foundation, Inc.
1160
This configure script is free software; the Free Software Foundation
1161
gives unlimited permission to copy, distribute and modify it.
1162
_ACEOF
1163
exit 0
1164
fi
1165
exec 5>config.log
1166
cat >&5 <<_ACEOF
1167
This file contains any messages produced by compilers while
1168
running configure, to aid debugging if configure makes a mistake.
1169
1170
It was created by $as_me, which was
1171
generated by GNU Autoconf 2.59. Invocation command line was
1172
1173
$ $0 $@
1174
1175
_ACEOF
1176
{
1177
cat <<_ASUNAME
1178
## --------- ##
1179
## Platform. ##
1180
## --------- ##
1181
1182
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1183
uname -m = `(uname -m) 2>/dev/null || echo unknown`
1184
uname -r = `(uname -r) 2>/dev/null || echo unknown`
1185
uname -s = `(uname -s) 2>/dev/null || echo unknown`
1186
uname -v = `(uname -v) 2>/dev/null || echo unknown`
1187
1188
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1189
/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1190
1191
/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1192
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1193
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1194
hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1195
/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1196
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1197
/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1198
1199
_ASUNAME
1200
1201
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1202
for as_dir in $PATH
1203
do
1204
IFS=$as_save_IFS
1205
test -z "$as_dir" && as_dir=.
1206
echo "PATH: $as_dir"
1207
done
1208
1209
} >&5
1210
1211
cat >&5 <<_ACEOF
1212
1213
1214
## ----------- ##
1215
## Core tests. ##
1216
## ----------- ##
1217
1218
_ACEOF
1219
1220
1221
# Keep a trace of the command line.
1222
# Strip out --no-create and --no-recursion so they do not pile up.
1223
# Strip out --silent because we don't want to record it for future runs.
1224
# Also quote any args containing shell meta-characters.
1225
# Make two passes to allow for proper duplicate-argument suppression.
1226
ac_configure_args=
1227
ac_configure_args0=
1228
ac_configure_args1=
1229
ac_sep=
1230
ac_must_keep_next=false
1231
for ac_pass in 1 2
1232
do
1233
for ac_arg
1234
do
1235
case $ac_arg in
1236
-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1237
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1238
| -silent | --silent | --silen | --sile | --sil)
1239
continue ;;
1240
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1241
ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1242
esac
1243
case $ac_pass in
1244
1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1245
2)
1246
ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1247
if test $ac_must_keep_next = true; then
1248
ac_must_keep_next=false # Got value, back to normal.
1249
else
1250
case $ac_arg in
1251
*=* | --config-cache | -C | -disable-* | --disable-* \
1252
| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1253
| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1254
| -with-* | --with-* | -without-* | --without-* | --x)
1255
case "$ac_configure_args0 " in
1256
"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1257
esac
1258
;;
1259
-* ) ac_must_keep_next=true ;;
1260
esac
1261
fi
1262
ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1263
# Get rid of the leading space.
1264
ac_sep=" "
1265
;;
1266
esac
1267
done
1268
done
1269
$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1270
$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1271
1272
# When interrupted or exit'd, cleanup temporary files, and complete
1273
# config.log. We remove comments because anyway the quotes in there
1274
# would cause problems or look ugly.
1275
# WARNING: Be sure not to use single quotes in there, as some shells,
1276
# such as our DU 5.0 friend, will then `close' the trap.
1277
trap 'exit_status=$?
1278
# Save into config.log some information that might help in debugging.
1279
{
1280
echo
1281
1282
cat <<\_ASBOX
1283
## ---------------- ##
1284
## Cache variables. ##
1285
## ---------------- ##
1286
_ASBOX
1287
echo
1288
# The following way of writing the cache mishandles newlines in values,
1289
{
1290
(set) 2>&1 |
1291
case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1292
*ac_space=\ *)
1293
sed -n \
1294
"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1295
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1296
;;
1297
*)
1298
sed -n \
1299
"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1300
;;
1301
esac;
1302
}
1303
echo
1304
1305
cat <<\_ASBOX
1306
## ----------------- ##
1307
## Output variables. ##
1308
## ----------------- ##
1309
_ASBOX
1310
echo
1311
for ac_var in $ac_subst_vars
1312
do
1313
eval ac_val=$`echo $ac_var`
1314
echo "$ac_var='"'"'$ac_val'"'"'"
1315
done | sort
1316
echo
1317
1318
if test -n "$ac_subst_files"; then
1319
cat <<\_ASBOX
1320
## ------------- ##
1321
## Output files. ##
1322
## ------------- ##
1323
_ASBOX
1324
echo
1325
for ac_var in $ac_subst_files
1326
do
1327
eval ac_val=$`echo $ac_var`
1328
echo "$ac_var='"'"'$ac_val'"'"'"
1329
done | sort
1330
echo
1331
fi
1332
1333
if test -s confdefs.h; then
1334
cat <<\_ASBOX
1335
## ----------- ##
1336
## confdefs.h. ##
1337
## ----------- ##
1338
_ASBOX
1339
echo
1340
sed "/^$/d" confdefs.h | sort
1341
echo
1342
fi
1343
test "$ac_signal" != 0 &&
1344
echo "$as_me: caught signal $ac_signal"
1345
echo "$as_me: exit $exit_status"
1346
} >&5
1347
rm -f core *.core &&
1348
rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1349
exit $exit_status
1350
' 0
1351
for ac_signal in 1 2 13 15; do
1352
trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1353
done
1354
ac_signal=0
1355
1356
# confdefs.h avoids OS command line length limits that DEFS can exceed.
1357
rm -rf conftest* confdefs.h
1358
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1359
echo >confdefs.h
1360
1361
# Predefined preprocessor variables.
1362
1363
cat >>confdefs.h <<_ACEOF
1364
#define PACKAGE_NAME "$PACKAGE_NAME"
1365
_ACEOF
1366
1367
1368
cat >>confdefs.h <<_ACEOF
1369
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1370
_ACEOF
1371
1372
1373
cat >>confdefs.h <<_ACEOF
1374
#define PACKAGE_VERSION "$PACKAGE_VERSION"
1375
_ACEOF
1376
1377
1378
cat >>confdefs.h <<_ACEOF
1379
#define PACKAGE_STRING "$PACKAGE_STRING"
1380
_ACEOF
1381
1382
1383
cat >>confdefs.h <<_ACEOF
1384
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1385
_ACEOF
1386
1387
1388
# Let the site file select an alternate cache file if it wants to.
491
1389
# Prefer explicitly selected file to automatically selected ones.
492
1390
if test -z "$CONFIG_SITE"; then
493
1391
if test "x$prefix" != xNONE; then
498
1396
fi
499
1397
for ac_site_file in $CONFIG_SITE; do
500
1398
if test -r "$ac_site_file"; then
501
echo "loading site script $ac_site_file"
1399
{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1400
echo "$as_me: loading site script $ac_site_file" >&6;}
1401
sed 's/^/| /' "$ac_site_file" >&5
502
1402
. "$ac_site_file"
503
1403
fi
504
1404
done
505
1405
506
1406
if test -r "$cache_file"; then
507
echo "loading cache $cache_file"
508
. $cache_file
1407
# Some versions of bash will fail to source /dev/null (special
1408
# files actually), so we avoid doing that.
1409
if test -f "$cache_file"; then
1410
{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1411
echo "$as_me: loading cache $cache_file" >&6;}
1412
case $cache_file in
1413
[\\/]* | ?:[\\/]* ) . $cache_file;;
1414
*) . ./$cache_file;;
1415
esac
1416
fi
509
1417
else
510
echo "creating cache $cache_file"
511
> $cache_file
1418
{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1419
echo "$as_me: creating cache $cache_file" >&6;}
1420
>$cache_file
1421
fi
1422
1423
# Check that the precious variables saved in the cache have kept the same
1424
# value.
1425
ac_cache_corrupted=false
1426
for ac_var in `(set) 2>&1 |
1427
sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1428
eval ac_old_set=\$ac_cv_env_${ac_var}_set
1429
eval ac_new_set=\$ac_env_${ac_var}_set
1430
eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1431
eval ac_new_val="\$ac_env_${ac_var}_value"
1432
case $ac_old_set,$ac_new_set in
1433
set,)
1434
{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1435
echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1436
ac_cache_corrupted=: ;;
1437
,set)
1438
{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1439
echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1440
ac_cache_corrupted=: ;;
1441
,);;
1442
*)
1443
if test "x$ac_old_val" != "x$ac_new_val"; then
1444
{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1445
echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1446
{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1447
echo "$as_me: former value: $ac_old_val" >&2;}
1448
{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1449
echo "$as_me: current value: $ac_new_val" >&2;}
1450
ac_cache_corrupted=:
1451
fi;;
1452
esac
1453
# Pass precious variables to config.status.
1454
if test "$ac_new_set" = set; then
1455
case $ac_new_val in
1456
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1457
ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1458
*) ac_arg=$ac_var=$ac_new_val ;;
1459
esac
1460
case " $ac_configure_args " in
1461
*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1462
*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1463
esac
1464
fi
1465
done
1466
if $ac_cache_corrupted; then
1467
{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1468
echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1469
{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1470
echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1471
{ (exit 1); exit 1; }; }
512
1472
fi
513
1473
514
1474
ac_ext=c
515
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
516
1475
ac_cpp='$CPP $CPPFLAGS'
517
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
518
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
519
cross_compiling=$ac_cv_prog_cc_cross
520
521
ac_exeext=
522
ac_objext=o
523
if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
524
# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
525
if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
526
ac_n= ac_c='
527
' ac_t=' '
528
else
529
ac_n=-n ac_c= ac_t=
530
fi
531
else
532
ac_n= ac_c='\c' ac_t=
533
fi
1476
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1477
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1478
ac_compiler_gnu=$ac_cv_c_compiler_gnu
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
534
1496
535
1497
536
1498
537
1499
# Check for sizes of different types
538
1500
539
1501
540
# Set various version strings - taken gratefully from the
1502
# Set various version strings - taken gratefully from the
541
1503
# SDL sources which was taken from the GTk sources
542
1504
#
543
1505
# Making releases:
574
1536
575
1537
576
1538
#automake configuration
1539
am__api_version="1.9"
577
1540
ac_aux_dir=
578
1541
for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
579
1542
if test -f $ac_dir/install-sh; then
584
1547
ac_aux_dir=$ac_dir
585
1548
ac_install_sh="$ac_aux_dir/install.sh -c"
586
1549
break
1550
elif test -f $ac_dir/shtool; then
1551
ac_aux_dir=$ac_dir
1552
ac_install_sh="$ac_aux_dir/shtool install -c"
1553
break
587
1554
fi
588
1555
done
589
1556
if test -z "$ac_aux_dir"; then
590
{ echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
1557
{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1558
echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1559
{ (exit 1); exit 1; }; }
591
1560
fi
592
ac_config_guess=$ac_aux_dir/config.guess
593
ac_config_sub=$ac_aux_dir/config.sub
594
ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
1561
ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1562
ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1563
ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
595
1564
596
1565
# Find a good install program. We prefer a C program (faster),
597
1566
# so one script is as good as another. But avoid the broken or
600
1569
# SunOS /usr/etc/install
601
1570
# IRIX /sbin/install
602
1571
# AIX /bin/install
1572
# AmigaOS /C/install, which installs bootblocks on floppy discs
603
1573
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
604
1574
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
605
1575
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1576
# OS/2's system install, which has a completely different semantic
606
1577
# ./install, which can be erroneously created by make from ./install.sh.
607
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
608
echo "configure:609: checking for a BSD compatible install" >&5
1578
echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1579
echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
609
1580
if test -z "$INSTALL"; then
610
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
611
echo $ac_n "(cached) $ac_c" 1>&6
1581
if test "${ac_cv_path_install+set}" = set; then
1582
echo $ECHO_N "(cached) $ECHO_C" >&6
612
1583
else
613
IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
614
for ac_dir in $PATH; do
615
# Account for people who put trailing slashes in PATH elements.
616
case "$ac_dir/" in
617
/|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
618
*)
619
# OSF1 and SCO ODT 3.0 have their own names for install.
620
# Don't use installbsd from OSF since it installs stuff as root
621
# by default.
622
for ac_prog in ginstall scoinst install; do
623
if test -f $ac_dir/$ac_prog; then
1584
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1585
for as_dir in $PATH
1586
do
1587
IFS=$as_save_IFS
1588
test -z "$as_dir" && as_dir=.
1589
# Account for people who put trailing slashes in PATH elements.
1590
case $as_dir/ in
1591
./ | .// | /cC/* | \
1592
/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1593
?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1594
/usr/ucb/* ) ;;
1595
*)
1596
# OSF1 and SCO ODT 3.0 have their own names for install.
1597
# Don't use installbsd from OSF since it installs stuff as root
1598
# by default.
1599
for ac_prog in ginstall scoinst install; do
1600
for ac_exec_ext in '' $ac_executable_extensions; do
1601
if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
624
1602
if test $ac_prog = install &&
625
grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1603
grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
626
1604
# AIX install. It has an incompatible calling convention.
627
1605
:
1606
elif test $ac_prog = install &&
1607
grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1608
# program-specific install script used by HP pwplus--don't use.
1609
:
628
1610
else
629
ac_cv_path_install="$ac_dir/$ac_prog -c"
630
break 2
1611
ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1612
break 3
631
1613
fi
632
1614
fi
633
1615
done
634
;;
635
esac
636
done
637
IFS="$ac_save_IFS"
1616
done
1617
;;
1618
esac
1619
done
1620
638
1621
639
1622
fi
640
1623
if test "${ac_cv_path_install+set}" = set; then
641
INSTALL="$ac_cv_path_install"
1624
INSTALL=$ac_cv_path_install
642
1625
else
643
1626
# As a last resort, use the slow shell script. We don't cache a
644
1627
# path for INSTALL within a source directory, because that will
645
1628
# break other packages using the cache if that directory is
646
1629
# removed, or if the path is relative.
647
INSTALL="$ac_install_sh"
1630
INSTALL=$ac_install_sh
648
1631
fi
649
1632
fi
650
echo "$ac_t""$INSTALL" 1>&6
1633
echo "$as_me:$LINENO: result: $INSTALL" >&5
1634
echo "${ECHO_T}$INSTALL" >&6
651
1635
652
1636
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
653
1637
# It thinks the first close brace ends the variable substitution.
654
1638
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
655
1639
656
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1640
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
657
1641
658
1642
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
659
1643
660
echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
661
echo "configure:662: checking whether build environment is sane" >&5
1644
echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1645
echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
662
1646
# Just in case
663
1647
sleep 1
664
echo timestamp > conftestfile
1648
echo timestamp > conftest.file
665
1649
# Do `set' in a subshell so we don't clobber the current shell's
666
1650
# arguments. Must try -L first in case configure is actually a
667
1651
# symlink; some systems play weird games with the mod time of symlinks
668
1652
# (eg FreeBSD returns the mod time of the symlink's containing
669
1653
# directory).
670
1654
if (
671
set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
1655
set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
672
1656
if test "$*" = "X"; then
673
1657
# -L didn't work.
674
set X `ls -t $srcdir/configure conftestfile`
1658
set X `ls -t $srcdir/configure conftest.file`
675
1659
fi
676
if test "$*" != "X $srcdir/configure conftestfile" \
677
&& test "$*" != "X conftestfile $srcdir/configure"; then
1660
rm -f conftest.file
1661
if test "$*" != "X $srcdir/configure conftest.file" \
1662
&& test "$*" != "X conftest.file $srcdir/configure"; then
678
1663
679
1664
# If neither matched, then we have a broken ls. This can happen
680
1665
# if, for instance, CONFIG_SHELL is bash and it inherits a
681
1666
# broken ls alias from the environment. This has actually
682
1667
# happened. Such a system could not be considered "sane".
683
{ echo "configure: error: ls -t appears to fail. Make sure there is not a broken
684
alias in your environment" 1>&2; exit 1; }
1668
{ { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
1669
alias in your environment" >&5
1670
echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
1671
alias in your environment" >&2;}
1672
{ (exit 1); exit 1; }; }
685
1673
fi
686
1674
687
test "$2" = conftestfile
1675
test "$2" = conftest.file
688
1676
)
689
1677
then
690
1678
# Ok.
691
1679
:
692
1680
else
693
{ echo "configure: error: newly created file is older than distributed files!
694
Check your system clock" 1>&2; exit 1; }
695
fi
696
rm -f conftest*
697
echo "$ac_t""yes" 1>&6
698
if test "$program_transform_name" = s,x,x,; then
699
program_transform_name=
700
else
701
# Double any \ or $. echo might interpret backslashes.
702
cat <<\EOF_SED > conftestsed
703
s,\\,\\\\,g; s,\$,$$,g
704
EOF_SED
705
program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
706
rm -f conftestsed
707
fi
1681
{ { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1682
Check your system clock" >&5
1683
echo "$as_me: error: newly created file is older than distributed files!
1684
Check your system clock" >&2;}
1685
{ (exit 1); exit 1; }; }
1686
fi
1687
echo "$as_me:$LINENO: result: yes" >&5
1688
echo "${ECHO_T}yes" >&6
708
1689
test "$program_prefix" != NONE &&
709
program_transform_name="s,^,${program_prefix},; $program_transform_name"
1690
program_transform_name="s,^,$program_prefix,;$program_transform_name"
710
1691
# Use a double $ so make ignores it.
711
1692
test "$program_suffix" != NONE &&
712
program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
713
714
# sed with no file args requires a program.
715
test "$program_transform_name" = "" && program_transform_name="s,x,x,"
716
717
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
718
echo "configure:719: checking whether ${MAKE-make} sets \${MAKE}" >&5
719
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
720
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
721
echo $ac_n "(cached) $ac_c" 1>&6
722
else
723
cat > conftestmake <<\EOF
1693
program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1694
# Double any \ or $. echo might interpret backslashes.
1695
# By default was `s,x,x', remove it if useless.
1696
cat <<\_ACEOF >conftest.sed
1697
s/[\\$]/&&/g;s/;s,x,x,$//
1698
_ACEOF
1699
program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1700
rm conftest.sed
1701
1702
# expand $ac_aux_dir to an absolute path
1703
am_aux_dir=`cd $ac_aux_dir && pwd`
1704
1705
test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1706
# Use eval to expand $SHELL
1707
if eval "$MISSING --run true"; then
1708
am_missing_run="$MISSING --run "
1709
else
1710
am_missing_run=
1711
{ echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1712
echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1713
fi
1714
1715
if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1716
# We used to keeping the `.' as first argument, in order to
1717
# allow $(mkdir_p) to be used without argument. As in
1718
# $(mkdir_p) $(somedir)
1719
# where $(somedir) is conditionally defined. However this is wrong
1720
# for two reasons:
1721
# 1. if the package is installed by a user who cannot write `.'
1722
# make install will fail,
1723
# 2. the above comment should most certainly read
1724
# $(mkdir_p) $(DESTDIR)$(somedir)
1725
# so it does not work when $(somedir) is undefined and
1726
# $(DESTDIR) is not.
1727
# To support the latter case, we have to write
1728
# test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1729
# so the `.' trick is pointless.
1730
mkdir_p='mkdir -p --'
1731
else
1732
# On NextStep and OpenStep, the `mkdir' command does not
1733
# recognize any option. It will interpret all options as
1734
# directories to create, and then abort because `.' already
1735
# exists.
1736
for d in ./-p ./--version;
1737
do
1738
test -d $d && rmdir $d
1739
done
1740
# $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1741
if test -f "$ac_aux_dir/mkinstalldirs"; then
1742
mkdir_p='$(mkinstalldirs)'
1743
else
1744
mkdir_p='$(install_sh) -d'
1745
fi
1746
fi
1747
1748
for ac_prog in gawk mawk nawk awk
1749
do
1750
# Extract the first word of "$ac_prog", so it can be a program name with args.
1751
set dummy $ac_prog; ac_word=$2
1752
echo "$as_me:$LINENO: checking for $ac_word" >&5
1753
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1754
if test "${ac_cv_prog_AWK+set}" = set; then
1755
echo $ECHO_N "(cached) $ECHO_C" >&6
1756
else
1757
if test -n "$AWK"; then
1758
ac_cv_prog_AWK="$AWK" # Let the user override the test.
1759
else
1760
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1761
for as_dir in $PATH
1762
do
1763
IFS=$as_save_IFS
1764
test -z "$as_dir" && as_dir=.
1765
for ac_exec_ext in '' $ac_executable_extensions; do
1766
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1767
ac_cv_prog_AWK="$ac_prog"
1768
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1769
break 2
1770
fi
1771
done
1772
done
1773
1774
fi
1775
fi
1776
AWK=$ac_cv_prog_AWK
1777
if test -n "$AWK"; then
1778
echo "$as_me:$LINENO: result: $AWK" >&5
1779
echo "${ECHO_T}$AWK" >&6
1780
else
1781
echo "$as_me:$LINENO: result: no" >&5
1782
echo "${ECHO_T}no" >&6
1783
fi
1784
1785
test -n "$AWK" && break
1786
done
1787
1788
echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1789
echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1790
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1791
if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1792
echo $ECHO_N "(cached) $ECHO_C" >&6
1793
else
1794
cat >conftest.make <<\_ACEOF
724
1795
all:
725
@echo 'ac_maketemp="${MAKE}"'
726
EOF
1796
@echo 'ac_maketemp="$(MAKE)"'
1797
_ACEOF
727
1798
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
728
eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
1799
eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
729
1800
if test -n "$ac_maketemp"; then
730
1801
eval ac_cv_prog_make_${ac_make}_set=yes
731
1802
else
732
1803
eval ac_cv_prog_make_${ac_make}_set=no
733
1804
fi
734
rm -f conftestmake
1805
rm -f conftest.make
735
1806
fi
736
1807
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
737
echo "$ac_t""yes" 1>&6
1808
echo "$as_me:$LINENO: result: yes" >&5
1809
echo "${ECHO_T}yes" >&6
738
1810
SET_MAKE=
739
1811
else
740
echo "$ac_t""no" 1>&6
1812
echo "$as_me:$LINENO: result: no" >&5
1813
echo "${ECHO_T}no" >&6
741
1814
SET_MAKE="MAKE=${MAKE-make}"
742
1815
fi
743
1816
744
745
PACKAGE=libghthash
746
747
VERSION=$VERSION
748
749
if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
750
{ echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
751
fi
752
cat >> confdefs.h <<EOF
1817
rm -rf .tst 2>/dev/null
1818
mkdir .tst 2>/dev/null
1819
if test -d .tst; then
1820
am__leading_dot=.
1821
else
1822
am__leading_dot=_
1823
fi
1824
rmdir .tst 2>/dev/null
1825
1826
# test to see if srcdir already configured
1827
if test "`cd $srcdir && pwd`" != "`pwd`" &&
1828
test -f $srcdir/config.status; then
1829
{ { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1830
echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1831
{ (exit 1); exit 1; }; }
1832
fi
1833
1834
# test whether we have cygpath
1835
if test -z "$CYGPATH_W"; then
1836
if (cygpath --version) >/dev/null 2>/dev/null; then
1837
CYGPATH_W='cygpath -w'
1838
else
1839
CYGPATH_W=echo
1840
fi
1841
fi
1842
1843
1844
# Define the identity of the package.
1845
PACKAGE=libghthash
1846
VERSION=$VERSION
1847
1848
1849
cat >>confdefs.h <<_ACEOF
753
1850
#define PACKAGE "$PACKAGE"
754
EOF
755
756
cat >> confdefs.h <<EOF
1851
_ACEOF
1852
1853
1854
cat >>confdefs.h <<_ACEOF
757
1855
#define VERSION "$VERSION"
758
EOF
759
760
761
762
missing_dir=`cd $ac_aux_dir && pwd`
763
echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
764
echo "configure:765: checking for working aclocal" >&5
765
# Run test in a subshell; some versions of sh will print an error if
766
# an executable is not found, even if stderr is redirected.
767
# Redirect stdin to placate older versions of autoconf. Sigh.
768
if (aclocal --version) < /dev/null > /dev/null 2>&1; then
769
ACLOCAL=aclocal
770
echo "$ac_t""found" 1>&6
771
else
772
ACLOCAL="$missing_dir/missing aclocal"
773
echo "$ac_t""missing" 1>&6
774
fi
775
776
echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
777
echo "configure:778: checking for working autoconf" >&5
778
# Run test in a subshell; some versions of sh will print an error if
779
# an executable is not found, even if stderr is redirected.
780
# Redirect stdin to placate older versions of autoconf. Sigh.
781
if (autoconf --version) < /dev/null > /dev/null 2>&1; then
782
AUTOCONF=autoconf
783
echo "$ac_t""found" 1>&6
784
else
785
AUTOCONF="$missing_dir/missing autoconf"
786
echo "$ac_t""missing" 1>&6
787
fi
788
789
echo $ac_n "checking for working automake""... $ac_c" 1>&6
790
echo "configure:791: checking for working automake" >&5
791
# Run test in a subshell; some versions of sh will print an error if
792
# an executable is not found, even if stderr is redirected.
793
# Redirect stdin to placate older versions of autoconf. Sigh.
794
if (automake --version) < /dev/null > /dev/null 2>&1; then
795
AUTOMAKE=automake
796
echo "$ac_t""found" 1>&6
797
else
798
AUTOMAKE="$missing_dir/missing automake"
799
echo "$ac_t""missing" 1>&6
800
fi
801
802
echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
803
echo "configure:804: checking for working autoheader" >&5
804
# Run test in a subshell; some versions of sh will print an error if
805
# an executable is not found, even if stderr is redirected.
806
# Redirect stdin to placate older versions of autoconf. Sigh.
807
if (autoheader --version) < /dev/null > /dev/null 2>&1; then
808
AUTOHEADER=autoheader
809
echo "$ac_t""found" 1>&6
810
else
811
AUTOHEADER="$missing_dir/missing autoheader"
812
echo "$ac_t""missing" 1>&6
813
fi
814
815
echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
816
echo "configure:817: checking for working makeinfo" >&5
817
# Run test in a subshell; some versions of sh will print an error if
818
# an executable is not found, even if stderr is redirected.
819
# Redirect stdin to placate older versions of autoconf. Sigh.
820
if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
821
MAKEINFO=makeinfo
822
echo "$ac_t""found" 1>&6
823
else
824
MAKEINFO="$missing_dir/missing makeinfo"
825
echo "$ac_t""missing" 1>&6
826
fi
1856
_ACEOF
1857
1858
# Some tools Automake needs.
1859
1860
ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1861
1862
1863
AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1864
1865
1866
AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1867
1868
1869
AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1870
1871
1872
MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1873
1874
install_sh=${install_sh-"$am_aux_dir/install-sh"}
1875
1876
# Installed binaries are usually stripped using `strip' when the user
1877
# run `make install-strip'. However `strip' might not be the right
1878
# tool to use in cross-compilation environments, therefore Automake
1879
# will honor the `STRIP' environment variable to overrule this program.
1880
if test "$cross_compiling" != no; then
1881
if test -n "$ac_tool_prefix"; then
1882
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1883
set dummy ${ac_tool_prefix}strip; ac_word=$2
1884
echo "$as_me:$LINENO: checking for $ac_word" >&5
1885
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1886
if test "${ac_cv_prog_STRIP+set}" = set; then
1887
echo $ECHO_N "(cached) $ECHO_C" >&6
1888
else
1889
if test -n "$STRIP"; then
1890
ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1891
else
1892
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1893
for as_dir in $PATH
1894
do
1895
IFS=$as_save_IFS
1896
test -z "$as_dir" && as_dir=.
1897
for ac_exec_ext in '' $ac_executable_extensions; do
1898
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1899
ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1900
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1901
break 2
1902
fi
1903
done
1904
done
1905
1906
fi
1907
fi
1908
STRIP=$ac_cv_prog_STRIP
1909
if test -n "$STRIP"; then
1910
echo "$as_me:$LINENO: result: $STRIP" >&5
1911
echo "${ECHO_T}$STRIP" >&6
1912
else
1913
echo "$as_me:$LINENO: result: no" >&5
1914
echo "${ECHO_T}no" >&6
1915
fi
1916
1917
fi
1918
if test -z "$ac_cv_prog_STRIP"; then
1919
ac_ct_STRIP=$STRIP
1920
# Extract the first word of "strip", so it can be a program name with args.
1921
set dummy strip; ac_word=$2
1922
echo "$as_me:$LINENO: checking for $ac_word" >&5
1923
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1924
if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1925
echo $ECHO_N "(cached) $ECHO_C" >&6
1926
else
1927
if test -n "$ac_ct_STRIP"; then
1928
ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1929
else
1930
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1931
for as_dir in $PATH
1932
do
1933
IFS=$as_save_IFS
1934
test -z "$as_dir" && as_dir=.
1935
for ac_exec_ext in '' $ac_executable_extensions; do
1936
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1937
ac_cv_prog_ac_ct_STRIP="strip"
1938
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1939
break 2
1940
fi
1941
done
1942
done
1943
1944
test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1945
fi
1946
fi
1947
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1948
if test -n "$ac_ct_STRIP"; then
1949
echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1950
echo "${ECHO_T}$ac_ct_STRIP" >&6
1951
else
1952
echo "$as_me:$LINENO: result: no" >&5
1953
echo "${ECHO_T}no" >&6
1954
fi
1955
1956
STRIP=$ac_ct_STRIP
1957
else
1958
STRIP="$ac_cv_prog_STRIP"
1959
fi
1960
1961
fi
1962
INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1963
1964
# We need awk for the "check" target. The system "awk" is bad on
1965
# some platforms.
1966
# Always define AMTAR for backward compatibility.
1967
1968
AMTAR=${AMTAR-"${am_missing_run}tar"}
1969
1970
am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
1971
1972
1973
827
1974
828
1975
829
1976
830
1977
#autoheader configuration
831
832
1978
ac_config_headers="$ac_config_headers config.h"
833
1979
834
1980
835
1981
#check for programs
837
1983
if test "${enable_shared+set}" = set; then
838
1984
enableval="$enable_shared"
839
1985
p=${PACKAGE-default}
840
case "$enableval" in
841
yes) enable_shared=yes ;;
842
no) enable_shared=no ;;
843
*)
844
enable_shared=no
845
# Look at the argument we got. We use all the common list separators.
846
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
847
for pkg in $enableval; do
848
if test "X$pkg" = "X$p"; then
849
enable_shared=yes
850
fi
851
done
852
IFS="$ac_save_ifs"
853
;;
854
esac
1986
case $enableval in
1987
yes) enable_shared=yes ;;
1988
no) enable_shared=no ;;
1989
*)
1990
enable_shared=no
1991
# Look at the argument we got. We use all the common list separators.
1992
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
1993
for pkg in $enableval; do
1994
IFS="$lt_save_ifs"
1995
if test "X$pkg" = "X$p"; then
1996
enable_shared=yes
1997
fi
1998
done
1999
IFS="$lt_save_ifs"
2000
;;
2001
esac
855
2002
else
856
2003
enable_shared=yes
857
fi
2004
fi;
858
2005
859
2006
# Check whether --enable-static or --disable-static was given.
860
2007
if test "${enable_static+set}" = set; then
861
2008
enableval="$enable_static"
862
2009
p=${PACKAGE-default}
863
case "$enableval" in
864
yes) enable_static=yes ;;
865
no) enable_static=no ;;
866
*)
867
enable_static=no
868
# Look at the argument we got. We use all the common list separators.
869
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
870
for pkg in $enableval; do
871
if test "X$pkg" = "X$p"; then
872
enable_static=yes
873
fi
874
done
875
IFS="$ac_save_ifs"
876
;;
877
esac
2010
case $enableval in
2011
yes) enable_static=yes ;;
2012
no) enable_static=no ;;
2013
*)
2014
enable_static=no
2015
# Look at the argument we got. We use all the common list separators.
2016
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
2017
for pkg in $enableval; do
2018
IFS="$lt_save_ifs"
2019
if test "X$pkg" = "X$p"; then
2020
enable_static=yes
2021
fi
2022
done
2023
IFS="$lt_save_ifs"
2024
;;
2025
esac
878
2026
else
879
2027
enable_static=yes
880
fi
2028
fi;
881
2029
882
2030
# Check whether --enable-fast-install or --disable-fast-install was given.
883
2031
if test "${enable_fast_install+set}" = set; then
884
2032
enableval="$enable_fast_install"
885
2033
p=${PACKAGE-default}
886
case "$enableval" in
887
yes) enable_fast_install=yes ;;
888
no) enable_fast_install=no ;;
889
*)
890
enable_fast_install=no
891
# Look at the argument we got. We use all the common list separators.
892
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
893
for pkg in $enableval; do
894
if test "X$pkg" = "X$p"; then
895
enable_fast_install=yes
896
fi
897
done
898
IFS="$ac_save_ifs"
899
;;
900
esac
2034
case $enableval in
2035
yes) enable_fast_install=yes ;;
2036
no) enable_fast_install=no ;;
2037
*)
2038
enable_fast_install=no
2039
# Look at the argument we got. We use all the common list separators.
2040
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
2041
for pkg in $enableval; do
2042
IFS="$lt_save_ifs"
2043
if test "X$pkg" = "X$p"; then
2044
enable_fast_install=yes
2045
fi
2046
done
2047
IFS="$lt_save_ifs"
2048
;;
2049
esac
901
2050
else
902
2051
enable_fast_install=yes
903
fi
904
2052
fi;
905
2053
906
2054
# Make sure we can run config.sub.
907
if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
908
else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
909
fi
910
911
echo $ac_n "checking host system type""... $ac_c" 1>&6
912
echo "configure:913: checking host system type" >&5
913
914
host_alias=$host
915
case "$host_alias" in
916
NONE)
917
case $nonopt in
918
NONE)
919
if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
920
else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
921
fi ;;
922
*) host_alias=$nonopt ;;
923
esac ;;
924
esac
925
926
host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
927
host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
928
host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
929
host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
930
echo "$ac_t""$host" 1>&6
931
932
echo $ac_n "checking build system type""... $ac_c" 1>&6
933
echo "configure:934: checking build system type" >&5
934
935
build_alias=$build
936
case "$build_alias" in
937
NONE)
938
case $nonopt in
939
NONE) build_alias=$host_alias ;;
940
*) build_alias=$nonopt ;;
941
esac ;;
942
esac
943
944
build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
945
build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
946
build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
947
build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
948
echo "$ac_t""$build" 1>&6
949
950
# Extract the first word of "ranlib", so it can be a program name with args.
951
set dummy ranlib; ac_word=$2
952
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
953
echo "configure:954: checking for $ac_word" >&5
954
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
955
echo $ac_n "(cached) $ac_c" 1>&6
956
else
957
if test -n "$RANLIB"; then
958
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
959
else
960
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
961
ac_dummy="$PATH"
962
for ac_dir in $ac_dummy; do
963
test -z "$ac_dir" && ac_dir=.
964
if test -f $ac_dir/$ac_word; then
965
ac_cv_prog_RANLIB="ranlib"
966
break
967
fi
968
done
969
IFS="$ac_save_ifs"
970
test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
971
fi
972
fi
973
RANLIB="$ac_cv_prog_RANLIB"
974
if test -n "$RANLIB"; then
975
echo "$ac_t""$RANLIB" 1>&6
976
else
977
echo "$ac_t""no" 1>&6
978
fi
979
980
# Extract the first word of "gcc", so it can be a program name with args.
2055
$ac_config_sub sun4 >/dev/null 2>&1 ||
2056
{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
2057
echo "$as_me: error: cannot run $ac_config_sub" >&2;}
2058
{ (exit 1); exit 1; }; }
2059
2060
echo "$as_me:$LINENO: checking build system type" >&5
2061
echo $ECHO_N "checking build system type... $ECHO_C" >&6
2062
if test "${ac_cv_build+set}" = set; then
2063
echo $ECHO_N "(cached) $ECHO_C" >&6
2064
else
2065
ac_cv_build_alias=$build_alias
2066
test -z "$ac_cv_build_alias" &&
2067
ac_cv_build_alias=`$ac_config_guess`
2068
test -z "$ac_cv_build_alias" &&
2069
{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2070
echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2071
{ (exit 1); exit 1; }; }
2072
ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
2073
{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
2074
echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
2075
{ (exit 1); exit 1; }; }
2076
2077
fi
2078
echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2079
echo "${ECHO_T}$ac_cv_build" >&6
2080
build=$ac_cv_build
2081
build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2082
build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2083
build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2084
2085
2086
echo "$as_me:$LINENO: checking host system type" >&5
2087
echo $ECHO_N "checking host system type... $ECHO_C" >&6
2088
if test "${ac_cv_host+set}" = set; then
2089
echo $ECHO_N "(cached) $ECHO_C" >&6
2090
else
2091
ac_cv_host_alias=$host_alias
2092
test -z "$ac_cv_host_alias" &&
2093
ac_cv_host_alias=$ac_cv_build_alias
2094
ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
2095
{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
2096
echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
2097
{ (exit 1); exit 1; }; }
2098
2099
fi
2100
echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2101
echo "${ECHO_T}$ac_cv_host" >&6
2102
host=$ac_cv_host
2103
host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2104
host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2105
host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2106
2107
2108
DEPDIR="${am__leading_dot}deps"
2109
2110
ac_config_commands="$ac_config_commands depfiles"
2111
2112
2113
am_make=${MAKE-make}
2114
cat > confinc << 'END'
2115
am__doit:
2116
@echo done
2117
.PHONY: am__doit
2118
END
2119
# If we don't find an include directive, just comment out the code.
2120
echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2121
echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2122
am__include="#"
2123
am__quote=
2124
_am_result=none
2125
# First try GNU make style include.
2126
echo "include confinc" > confmf
2127
# We grep out `Entering directory' and `Leaving directory'
2128
# messages which can occur if `w' ends up in MAKEFLAGS.
2129
# In particular we don't look at `^make:' because GNU make might
2130
# be invoked under some other name (usually "gmake"), in which
2131
# case it prints its new name instead of `make'.
2132
if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2133
am__include=include
2134
am__quote=
2135
_am_result=GNU
2136
fi
2137
# Now try BSD make style include.
2138
if test "$am__include" = "#"; then
2139
echo '.include "confinc"' > confmf
2140
if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2141
am__include=.include
2142
am__quote="\""
2143
_am_result=BSD
2144
fi
2145
fi
2146
2147
2148
echo "$as_me:$LINENO: result: $_am_result" >&5
2149
echo "${ECHO_T}$_am_result" >&6
2150
rm -f confinc confmf
2151
2152
# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2153
if test "${enable_dependency_tracking+set}" = set; then
2154
enableval="$enable_dependency_tracking"
2155
2156
fi;
2157
if test "x$enable_dependency_tracking" != xno; then
2158
am_depcomp="$ac_aux_dir/depcomp"
2159
AMDEPBACKSLASH='\'
2160
fi
2161
2162
2163
if test "x$enable_dependency_tracking" != xno; then
2164
AMDEP_TRUE=
2165
AMDEP_FALSE='#'
2166
else
2167
AMDEP_TRUE='#'
2168
AMDEP_FALSE=
2169
fi
2170
2171
2172
2173
ac_ext=c
2174
ac_cpp='$CPP $CPPFLAGS'
2175
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2176
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2177
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2178
if test -n "$ac_tool_prefix"; then
2179
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2180
set dummy ${ac_tool_prefix}gcc; ac_word=$2
2181
echo "$as_me:$LINENO: checking for $ac_word" >&5
2182
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2183
if test "${ac_cv_prog_CC+set}" = set; then
2184
echo $ECHO_N "(cached) $ECHO_C" >&6
2185
else
2186
if test -n "$CC"; then
2187
ac_cv_prog_CC="$CC" # Let the user override the test.
2188
else
2189
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2190
for as_dir in $PATH
2191
do
2192
IFS=$as_save_IFS
2193
test -z "$as_dir" && as_dir=.
2194
for ac_exec_ext in '' $ac_executable_extensions; do
2195
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2196
ac_cv_prog_CC="${ac_tool_prefix}gcc"
2197
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2198
break 2
2199
fi
2200
done
2201
done
2202
2203
fi
2204
fi
2205
CC=$ac_cv_prog_CC
2206
if test -n "$CC"; then
2207
echo "$as_me:$LINENO: result: $CC" >&5
2208
echo "${ECHO_T}$CC" >&6
2209
else
2210
echo "$as_me:$LINENO: result: no" >&5
2211
echo "${ECHO_T}no" >&6
2212
fi
2213
2214
fi
2215
if test -z "$ac_cv_prog_CC"; then
2216
ac_ct_CC=$CC
2217
# Extract the first word of "gcc", so it can be a program name with args.
981
2218
set dummy gcc; ac_word=$2
982
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
983
echo "configure:984: checking for $ac_word" >&5
984
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
985
echo $ac_n "(cached) $ac_c" 1>&6
2219
echo "$as_me:$LINENO: checking for $ac_word" >&5
2220
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2221
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2222
echo $ECHO_N "(cached) $ECHO_C" >&6
2223
else
2224
if test -n "$ac_ct_CC"; then
2225
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2226
else
2227
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2228
for as_dir in $PATH
2229
do
2230
IFS=$as_save_IFS
2231
test -z "$as_dir" && as_dir=.
2232
for ac_exec_ext in '' $ac_executable_extensions; do
2233
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2234
ac_cv_prog_ac_ct_CC="gcc"
2235
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2236
break 2
2237
fi
2238
done
2239
done
2240
2241
fi
2242
fi
2243
ac_ct_CC=$ac_cv_prog_ac_ct_CC
2244
if test -n "$ac_ct_CC"; then
2245
echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2246
echo "${ECHO_T}$ac_ct_CC" >&6
2247
else
2248
echo "$as_me:$LINENO: result: no" >&5
2249
echo "${ECHO_T}no" >&6
2250
fi
2251
2252
CC=$ac_ct_CC
2253
else
2254
CC="$ac_cv_prog_CC"
2255
fi
2256
2257
if test -z "$CC"; then
2258
if test -n "$ac_tool_prefix"; then
2259
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2260
set dummy ${ac_tool_prefix}cc; ac_word=$2
2261
echo "$as_me:$LINENO: checking for $ac_word" >&5
2262
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2263
if test "${ac_cv_prog_CC+set}" = set; then
2264
echo $ECHO_N "(cached) $ECHO_C" >&6
986
2265
else
987
2266
if test -n "$CC"; then
988
2267
ac_cv_prog_CC="$CC" # Let the user override the test.
989
2268
else
990
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
991
ac_dummy="$PATH"
992
for ac_dir in $ac_dummy; do
993
test -z "$ac_dir" && ac_dir=.
994
if test -f $ac_dir/$ac_word; then
995
ac_cv_prog_CC="gcc"
996
break
997
fi
998
done
999
IFS="$ac_save_ifs"
1000
fi
1001
fi
1002
CC="$ac_cv_prog_CC"
2269
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2270
for as_dir in $PATH
2271
do
2272
IFS=$as_save_IFS
2273
test -z "$as_dir" && as_dir=.
2274
for ac_exec_ext in '' $ac_executable_extensions; do
2275
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2276
ac_cv_prog_CC="${ac_tool_prefix}cc"
2277
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2278
break 2
2279
fi
2280
done
2281
done
2282
2283
fi
2284
fi
2285
CC=$ac_cv_prog_CC
1003
2286
if test -n "$CC"; then
1004
echo "$ac_t""$CC" 1>&6
1005
else
1006
echo "$ac_t""no" 1>&6
1007
fi
1008
2287
echo "$as_me:$LINENO: result: $CC" >&5
2288
echo "${ECHO_T}$CC" >&6
2289
else
2290
echo "$as_me:$LINENO: result: no" >&5
2291
echo "${ECHO_T}no" >&6
2292
fi
2293
2294
fi
2295
if test -z "$ac_cv_prog_CC"; then
2296
ac_ct_CC=$CC
2297
# Extract the first word of "cc", so it can be a program name with args.
2298
set dummy cc; ac_word=$2
2299
echo "$as_me:$LINENO: checking for $ac_word" >&5
2300
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2301
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2302
echo $ECHO_N "(cached) $ECHO_C" >&6
2303
else
2304
if test -n "$ac_ct_CC"; then
2305
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2306
else
2307
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2308
for as_dir in $PATH
2309
do
2310
IFS=$as_save_IFS
2311
test -z "$as_dir" && as_dir=.
2312
for ac_exec_ext in '' $ac_executable_extensions; do
2313
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2314
ac_cv_prog_ac_ct_CC="cc"
2315
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2316
break 2
2317
fi
2318
done
2319
done
2320
2321
fi
2322
fi
2323
ac_ct_CC=$ac_cv_prog_ac_ct_CC
2324
if test -n "$ac_ct_CC"; then
2325
echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2326
echo "${ECHO_T}$ac_ct_CC" >&6
2327
else
2328
echo "$as_me:$LINENO: result: no" >&5
2329
echo "${ECHO_T}no" >&6
2330
fi
2331
2332
CC=$ac_ct_CC
2333
else
2334
CC="$ac_cv_prog_CC"
2335
fi
2336
2337
fi
1009
2338
if test -z "$CC"; then
1010
2339
# Extract the first word of "cc", so it can be a program name with args.
1011
2340
set dummy cc; ac_word=$2
1012
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1013
echo "configure:1014: checking for $ac_word" >&5
1014
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1015
echo $ac_n "(cached) $ac_c" 1>&6
2341
echo "$as_me:$LINENO: checking for $ac_word" >&5
2342
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2343
if test "${ac_cv_prog_CC+set}" = set; then
2344
echo $ECHO_N "(cached) $ECHO_C" >&6
1016
2345
else
1017
2346
if test -n "$CC"; then
1018
2347
ac_cv_prog_CC="$CC" # Let the user override the test.
1019
2348
else
1020
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1021
2349
ac_prog_rejected=no
1022
ac_dummy="$PATH"
1023
for ac_dir in $ac_dummy; do
1024
test -z "$ac_dir" && ac_dir=.
1025
if test -f $ac_dir/$ac_word; then
1026
if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1027
ac_prog_rejected=yes
1028
continue
1029
fi
1030
ac_cv_prog_CC="cc"
1031
break
1032
fi
1033
done
1034
IFS="$ac_save_ifs"
2350
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2351
for as_dir in $PATH
2352
do
2353
IFS=$as_save_IFS
2354
test -z "$as_dir" && as_dir=.
2355
for ac_exec_ext in '' $ac_executable_extensions; do
2356
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2357
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2358
ac_prog_rejected=yes
2359
continue
2360
fi
2361
ac_cv_prog_CC="cc"
2362
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2363
break 2
2364
fi
2365
done
2366
done
2367
1035
2368
if test $ac_prog_rejected = yes; then
1036
2369
# We found a bogon in the path, so make sure we never use it.
1037
2370
set dummy $ac_cv_prog_CC
1038
2371
shift
1039
if test $# -gt 0; then
2372
if test $# != 0; then
1040
2373
# We chose a different compiler from the bogus one.
1041
2374
# However, it has the same basename, so the bogon will be chosen
1042
2375
# first if we set CC to just the basename; use the full file name.
1043
2376
shift
1044
set dummy "$ac_dir/$ac_word" "$@"
1045
shift
1046
ac_cv_prog_CC="$@"
2377
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1047
2378
fi
1048
2379
fi
1049
2380
fi
1050
2381
fi
1051
CC="$ac_cv_prog_CC"
2382
CC=$ac_cv_prog_CC
1052
2383
if test -n "$CC"; then
1053
echo "$ac_t""$CC" 1>&6
2384
echo "$as_me:$LINENO: result: $CC" >&5
2385
echo "${ECHO_T}$CC" >&6
1054
2386
else
1055
echo "$ac_t""no" 1>&6
2387
echo "$as_me:$LINENO: result: no" >&5
2388
echo "${ECHO_T}no" >&6
1056
2389
fi
1057
2390
1058
if test -z "$CC"; then
1059
case "`uname -s`" in
1060
*win32* | *WIN32*)
1061
# Extract the first word of "cl", so it can be a program name with args.
1062
set dummy cl; ac_word=$2
1063
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1064
echo "configure:1065: checking for $ac_word" >&5
1065
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1066
echo $ac_n "(cached) $ac_c" 1>&6
2391
fi
2392
if test -z "$CC"; then
2393
if test -n "$ac_tool_prefix"; then
2394
for ac_prog in cl
2395
do
2396
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2397
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2398
echo "$as_me:$LINENO: checking for $ac_word" >&5
2399
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2400
if test "${ac_cv_prog_CC+set}" = set; then
2401
echo $ECHO_N "(cached) $ECHO_C" >&6
1067
2402
else
1068
2403
if test -n "$CC"; then
1069
2404
ac_cv_prog_CC="$CC" # Let the user override the test.
1070
2405
else
1071
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1072
ac_dummy="$PATH"
1073
for ac_dir in $ac_dummy; do
1074
test -z "$ac_dir" && ac_dir=.
1075
if test -f $ac_dir/$ac_word; then
1076
ac_cv_prog_CC="cl"
1077
break
1078
fi
2406
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2407
for as_dir in $PATH
2408
do
2409
IFS=$as_save_IFS
2410
test -z "$as_dir" && as_dir=.
2411
for ac_exec_ext in '' $ac_executable_extensions; do
2412
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2413
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2414
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2415
break 2
2416
fi
2417
done
2418
done
2419
2420
fi
2421
fi
2422
CC=$ac_cv_prog_CC
2423
if test -n "$CC"; then
2424
echo "$as_me:$LINENO: result: $CC" >&5
2425
echo "${ECHO_T}$CC" >&6
2426
else
2427
echo "$as_me:$LINENO: result: no" >&5
2428
echo "${ECHO_T}no" >&6
2429
fi
2430
2431
test -n "$CC" && break
1079
2432
done
1080
IFS="$ac_save_ifs"
1081
fi
1082
fi
1083
CC="$ac_cv_prog_CC"
1084
if test -n "$CC"; then
1085
echo "$ac_t""$CC" 1>&6
1086
else
1087
echo "$ac_t""no" 1>&6
1088
fi
1089
;;
1090
esac
2433
fi
2434
if test -z "$CC"; then
2435
ac_ct_CC=$CC
2436
for ac_prog in cl
2437
do
2438
# Extract the first word of "$ac_prog", so it can be a program name with args.
2439
set dummy $ac_prog; ac_word=$2
2440
echo "$as_me:$LINENO: checking for $ac_word" >&5
2441
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2442
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2443
echo $ECHO_N "(cached) $ECHO_C" >&6
2444
else
2445
if test -n "$ac_ct_CC"; then
2446
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2447
else
2448
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2449
for as_dir in $PATH
2450
do
2451
IFS=$as_save_IFS
2452
test -z "$as_dir" && as_dir=.
2453
for ac_exec_ext in '' $ac_executable_extensions; do
2454
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2455
ac_cv_prog_ac_ct_CC="$ac_prog"
2456
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2457
break 2
1091
2458
fi
1092
test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1093
fi
1094
1095
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1096
echo "configure:1097: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1097
1098
ac_ext=c
1099
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1100
ac_cpp='$CPP $CPPFLAGS'
1101
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1102
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1103
cross_compiling=$ac_cv_prog_cc_cross
1104
1105
cat > conftest.$ac_ext << EOF
1106
1107
#line 1108 "configure"
1108
#include "confdefs.h"
1109
1110
main(){return(0);}
1111
EOF
1112
if { (eval echo configure:1113: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1113
ac_cv_prog_cc_works=yes
1114
# If we can't run a trivial program, we are probably using a cross compiler.
1115
if (./conftest; exit) 2>/dev/null; then
1116
ac_cv_prog_cc_cross=no
2459
done
2460
done
2461
2462
fi
2463
fi
2464
ac_ct_CC=$ac_cv_prog_ac_ct_CC
2465
if test -n "$ac_ct_CC"; then
2466
echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2467
echo "${ECHO_T}$ac_ct_CC" >&6
2468
else
2469
echo "$as_me:$LINENO: result: no" >&5
2470
echo "${ECHO_T}no" >&6
2471
fi
2472
2473
test -n "$ac_ct_CC" && break
2474
done
2475
2476
CC=$ac_ct_CC
2477
fi
2478
2479
fi
2480
2481
2482
test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2483
See \`config.log' for more details." >&5
2484
echo "$as_me: error: no acceptable C compiler found in \$PATH
2485
See \`config.log' for more details." >&2;}
2486
{ (exit 1); exit 1; }; }
2487
2488
# Provide some information about the compiler.
2489
echo "$as_me:$LINENO:" \
2490
"checking for C compiler version" >&5
2491
ac_compiler=`set X $ac_compile; echo $2`
2492
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2493
(eval $ac_compiler --version </dev/null >&5) 2>&5
2494
ac_status=$?
2495
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2496
(exit $ac_status); }
2497
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2498
(eval $ac_compiler -v </dev/null >&5) 2>&5
2499
ac_status=$?
2500
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2501
(exit $ac_status); }
2502
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2503
(eval $ac_compiler -V </dev/null >&5) 2>&5
2504
ac_status=$?
2505
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2506
(exit $ac_status); }
2507
2508
cat >conftest.$ac_ext <<_ACEOF
2509
/* confdefs.h. */
2510
_ACEOF
2511
cat confdefs.h >>conftest.$ac_ext
2512
cat >>conftest.$ac_ext <<_ACEOF
2513
/* end confdefs.h. */
2514
2515
int
2516
main ()
2517
{
2518
2519
;
2520
return 0;
2521
}
2522
_ACEOF
2523
ac_clean_files_save=$ac_clean_files
2524
ac_clean_files="$ac_clean_files a.out a.exe b.out"
2525
# Try to create an executable without -o first, disregard a.out.
2526
# It will help us diagnose broken compilers, and finding out an intuition
2527
# of exeext.
2528
echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2529
echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2530
ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2531
if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2532
(eval $ac_link_default) 2>&5
2533
ac_status=$?
2534
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2535
(exit $ac_status); }; then
2536
# Find the output, starting from the most likely. This scheme is
2537
# not robust to junk in `.', hence go to wildcards (a.*) only as a last
2538
# resort.
2539
2540
# Be careful to initialize this variable, since it used to be cached.
2541
# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2542
ac_cv_exeext=
2543
# b.out is created by i960 compilers.
2544
for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2545
do
2546
test -f "$ac_file" || continue
2547
case $ac_file in
2548
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2549
;;
2550
conftest.$ac_ext )
2551
# This is the source file.
2552
;;
2553
[ab].out )
2554
# We found the default executable, but exeext='' is most
2555
# certainly right.
2556
break;;
2557
*.* )
2558
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2559
# FIXME: I believe we export ac_cv_exeext for Libtool,
2560
# but it would be cool to find out if it's true. Does anybody
2561
# maintain Libtool? --akim.
2562
export ac_cv_exeext
2563
break;;
2564
* )
2565
break;;
2566
esac
2567
done
2568
else
2569
echo "$as_me: failed program was:" >&5
2570
sed 's/^/| /' conftest.$ac_ext >&5
2571
2572
{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
2573
See \`config.log' for more details." >&5
2574
echo "$as_me: error: C compiler cannot create executables
2575
See \`config.log' for more details." >&2;}
2576
{ (exit 77); exit 77; }; }
2577
fi
2578
2579
ac_exeext=$ac_cv_exeext
2580
echo "$as_me:$LINENO: result: $ac_file" >&5
2581
echo "${ECHO_T}$ac_file" >&6
2582
2583
# Check the compiler produces executables we can run. If not, either
2584
# the compiler is broken, or we cross compile.
2585
echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2586
echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2587
# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2588
# If not cross compiling, check that we can run a simple program.
2589
if test "$cross_compiling" != yes; then
2590
if { ac_try='./$ac_file'
2591
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2592
(eval $ac_try) 2>&5
2593
ac_status=$?
2594
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2595
(exit $ac_status); }; }; then
2596
cross_compiling=no
1117
2597
else
1118
ac_cv_prog_cc_cross=yes
2598
if test "$cross_compiling" = maybe; then
2599
cross_compiling=yes
2600
else
2601
{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2602
If you meant to cross compile, use \`--host'.
2603
See \`config.log' for more details." >&5
2604
echo "$as_me: error: cannot run C compiled programs.
2605
If you meant to cross compile, use \`--host'.
2606
See \`config.log' for more details." >&2;}
2607
{ (exit 1); exit 1; }; }
2608
fi
1119
2609
fi
1120
else
1121
echo "configure: failed program was:" >&5
1122
cat conftest.$ac_ext >&5
1123
ac_cv_prog_cc_works=no
1124
fi
1125
rm -fr conftest*
1126
ac_ext=c
1127
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1128
ac_cpp='$CPP $CPPFLAGS'
1129
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1130
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1131
cross_compiling=$ac_cv_prog_cc_cross
1132
1133
echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1134
if test $ac_cv_prog_cc_works = no; then
1135
{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1136
fi
1137
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1138
echo "configure:1139: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1139
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1140
cross_compiling=$ac_cv_prog_cc_cross
1141
1142
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1143
echo "configure:1144: checking whether we are using GNU C" >&5
1144
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1145
echo $ac_n "(cached) $ac_c" 1>&6
1146
else
1147
cat > conftest.c <<EOF
1148
#ifdef __GNUC__
1149
yes;
2610
fi
2611
echo "$as_me:$LINENO: result: yes" >&5
2612
echo "${ECHO_T}yes" >&6
2613
2614
rm -f a.out a.exe conftest$ac_cv_exeext b.out
2615
ac_clean_files=$ac_clean_files_save
2616
# Check the compiler produces executables we can run. If not, either
2617
# the compiler is broken, or we cross compile.
2618
echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2619
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2620
echo "$as_me:$LINENO: result: $cross_compiling" >&5
2621
echo "${ECHO_T}$cross_compiling" >&6
2622
2623
echo "$as_me:$LINENO: checking for suffix of executables" >&5
2624
echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2625
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2626
(eval $ac_link) 2>&5
2627
ac_status=$?
2628
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2629
(exit $ac_status); }; then
2630
# If both `conftest.exe' and `conftest' are `present' (well, observable)
2631
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2632
# work properly (i.e., refer to `conftest.exe'), while it won't with
2633
# `rm'.
2634
for ac_file in conftest.exe conftest conftest.*; do
2635
test -f "$ac_file" || continue
2636
case $ac_file in
2637
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2638
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2639
export ac_cv_exeext
2640
break;;
2641
* ) break;;
2642
esac
2643
done
2644
else
2645
{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2646
See \`config.log' for more details." >&5
2647
echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2648
See \`config.log' for more details." >&2;}
2649
{ (exit 1); exit 1; }; }
2650
fi
2651
2652
rm -f conftest$ac_cv_exeext
2653
echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2654
echo "${ECHO_T}$ac_cv_exeext" >&6
2655
2656
rm -f conftest.$ac_ext
2657
EXEEXT=$ac_cv_exeext
2658
ac_exeext=$EXEEXT
2659
echo "$as_me:$LINENO: checking for suffix of object files" >&5
2660
echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2661
if test "${ac_cv_objext+set}" = set; then
2662
echo $ECHO_N "(cached) $ECHO_C" >&6
2663
else
2664
cat >conftest.$ac_ext <<_ACEOF
2665
/* confdefs.h. */
2666
_ACEOF
2667
cat confdefs.h >>conftest.$ac_ext
2668
cat >>conftest.$ac_ext <<_ACEOF
2669
/* end confdefs.h. */
2670
2671
int
2672
main ()
2673
{
2674
2675
;
2676
return 0;
2677
}
2678
_ACEOF
2679
rm -f conftest.o conftest.obj
2680
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2681
(eval $ac_compile) 2>&5
2682
ac_status=$?
2683
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2684
(exit $ac_status); }; then
2685
for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2686
case $ac_file in
2687
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2688
*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2689
break;;
2690
esac
2691
done
2692
else
2693
echo "$as_me: failed program was:" >&5
2694
sed 's/^/| /' conftest.$ac_ext >&5
2695
2696
{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2697
See \`config.log' for more details." >&5
2698
echo "$as_me: error: cannot compute suffix of object files: cannot compile
2699
See \`config.log' for more details." >&2;}
2700
{ (exit 1); exit 1; }; }
2701
fi
2702
2703
rm -f conftest.$ac_cv_objext conftest.$ac_ext
2704
fi
2705
echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2706
echo "${ECHO_T}$ac_cv_objext" >&6
2707
OBJEXT=$ac_cv_objext
2708
ac_objext=$OBJEXT
2709
echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2710
echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2711
if test "${ac_cv_c_compiler_gnu+set}" = set; then
2712
echo $ECHO_N "(cached) $ECHO_C" >&6
2713
else
2714
cat >conftest.$ac_ext <<_ACEOF
2715
/* confdefs.h. */
2716
_ACEOF
2717
cat confdefs.h >>conftest.$ac_ext
2718
cat >>conftest.$ac_ext <<_ACEOF
2719
/* end confdefs.h. */
2720
2721
int
2722
main ()
2723
{
2724
#ifndef __GNUC__
2725
choke me
1150
2726
#endif
1151
EOF
1152
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1153: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1153
ac_cv_prog_gcc=yes
1154
else
1155
ac_cv_prog_gcc=no
1156
fi
1157
fi
1158
1159
echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1160
1161
if test $ac_cv_prog_gcc = yes; then
1162
GCC=yes
1163
else
1164
GCC=
1165
fi
1166
1167
ac_test_CFLAGS="${CFLAGS+set}"
1168
ac_save_CFLAGS="$CFLAGS"
1169
CFLAGS=
1170
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1171
echo "configure:1172: checking whether ${CC-cc} accepts -g" >&5
1172
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1173
echo $ac_n "(cached) $ac_c" 1>&6
1174
else
1175
echo 'void f(){}' > conftest.c
1176
if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
2727
2728
;
2729
return 0;
2730
}
2731
_ACEOF
2732
rm -f conftest.$ac_objext
2733
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2734
(eval $ac_compile) 2>conftest.er1
2735
ac_status=$?
2736
grep -v '^ *+' conftest.er1 >conftest.err
2737
rm -f conftest.er1
2738
cat conftest.err >&5
2739
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2740
(exit $ac_status); } &&
2741
{ ac_try='test -z "$ac_c_werror_flag"
2742
|| test ! -s conftest.err'
2743
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2744
(eval $ac_try) 2>&5
2745
ac_status=$?
2746
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2747
(exit $ac_status); }; } &&
2748
{ ac_try='test -s conftest.$ac_objext'
2749
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2750
(eval $ac_try) 2>&5
2751
ac_status=$?
2752
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2753
(exit $ac_status); }; }; then
2754
ac_compiler_gnu=yes
2755
else
2756
echo "$as_me: failed program was:" >&5
2757
sed 's/^/| /' conftest.$ac_ext >&5
2758
2759
ac_compiler_gnu=no
2760
fi
2761
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2762
ac_cv_c_compiler_gnu=$ac_compiler_gnu
2763
2764
fi
2765
echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2766
echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2767
GCC=`test $ac_compiler_gnu = yes && echo yes`
2768
ac_test_CFLAGS=${CFLAGS+set}
2769
ac_save_CFLAGS=$CFLAGS
2770
CFLAGS="-g"
2771
echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2772
echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2773
if test "${ac_cv_prog_cc_g+set}" = set; then
2774
echo $ECHO_N "(cached) $ECHO_C" >&6
2775
else
2776
cat >conftest.$ac_ext <<_ACEOF
2777
/* confdefs.h. */
2778
_ACEOF
2779
cat confdefs.h >>conftest.$ac_ext
2780
cat >>conftest.$ac_ext <<_ACEOF
2781
/* end confdefs.h. */
2782
2783
int
2784
main ()
2785
{
2786
2787
;
2788
return 0;
2789
}
2790
_ACEOF
2791
rm -f conftest.$ac_objext
2792
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2793
(eval $ac_compile) 2>conftest.er1
2794
ac_status=$?
2795
grep -v '^ *+' conftest.er1 >conftest.err
2796
rm -f conftest.er1
2797
cat conftest.err >&5
2798
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2799
(exit $ac_status); } &&
2800
{ ac_try='test -z "$ac_c_werror_flag"
2801
|| test ! -s conftest.err'
2802
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2803
(eval $ac_try) 2>&5
2804
ac_status=$?
2805
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2806
(exit $ac_status); }; } &&
2807
{ ac_try='test -s conftest.$ac_objext'
2808
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2809
(eval $ac_try) 2>&5
2810
ac_status=$?
2811
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2812
(exit $ac_status); }; }; then
1177
2813
ac_cv_prog_cc_g=yes
1178
2814
else
1179
ac_cv_prog_cc_g=no
1180
fi
1181
rm -f conftest*
1182
1183
fi
1184
1185
echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2815
echo "$as_me: failed program was:" >&5
2816
sed 's/^/| /' conftest.$ac_ext >&5
2817
2818
ac_cv_prog_cc_g=no
2819
fi
2820
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2821
fi
2822
echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2823
echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
1186
2824
if test "$ac_test_CFLAGS" = set; then
1187
CFLAGS="$ac_save_CFLAGS"
2825
CFLAGS=$ac_save_CFLAGS
1188
2826
elif test $ac_cv_prog_cc_g = yes; then
1189
2827
if test "$GCC" = yes; then
1190
2828
CFLAGS="-g -O2"
1198
2836
CFLAGS=
1199
2837
fi
1200
2838
fi
2839
echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2840
echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2841
if test "${ac_cv_prog_cc_stdc+set}" = set; then
2842
echo $ECHO_N "(cached) $ECHO_C" >&6
2843
else
2844
ac_cv_prog_cc_stdc=no
2845
ac_save_CC=$CC
2846
cat >conftest.$ac_ext <<_ACEOF
2847
/* confdefs.h. */
2848
_ACEOF
2849
cat confdefs.h >>conftest.$ac_ext
2850
cat >>conftest.$ac_ext <<_ACEOF
2851
/* end confdefs.h. */
2852
#include <stdarg.h>
2853
#include <stdio.h>
2854
#include <sys/types.h>
2855
#include <sys/stat.h>
2856
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2857
struct buf { int x; };
2858
FILE * (*rcsopen) (struct buf *, struct stat *, int);
2859
static char *e (p, i)
2860
char **p;
2861
int i;
2862
{
2863
return p[i];
2864
}
2865
static char *f (char * (*g) (char **, int), char **p, ...)
2866
{
2867
char *s;
2868
va_list v;
2869
va_start (v,p);
2870
s = g (p, va_arg (v,int));
2871
va_end (v);
2872
return s;
2873
}
2874
2875
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2876
function prototypes and stuff, but not '\xHH' hex character constants.
2877
These don't provoke an error unfortunately, instead are silently treated
2878
as 'x'. The following induces an error, until -std1 is added to get
2879
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2880
array size at least. It's necessary to write '\x00'==0 to get something
2881
that's true only with -std1. */
2882
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2883
2884
int test (int i, double x);
2885
struct s1 {int (*f) (int a);};
2886
struct s2 {int (*f) (double a);};
2887
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2888
int argc;
2889
char **argv;
2890
int
2891
main ()
2892
{
2893
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2894
;
2895
return 0;
2896
}
2897
_ACEOF
2898
# Don't try gcc -ansi; that turns off useful extensions and
2899
# breaks some systems' header files.
2900
# AIX -qlanglvl=ansi
2901
# Ultrix and OSF/1 -std1
2902
# HP-UX 10.20 and later -Ae
2903
# HP-UX older versions -Aa -D_HPUX_SOURCE
2904
# SVR4 -Xc -D__EXTENSIONS__
2905
for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2906
do
2907
CC="$ac_save_CC $ac_arg"
2908
rm -f conftest.$ac_objext
2909
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2910
(eval $ac_compile) 2>conftest.er1
2911
ac_status=$?
2912
grep -v '^ *+' conftest.er1 >conftest.err
2913
rm -f conftest.er1
2914
cat conftest.err >&5
2915
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2916
(exit $ac_status); } &&
2917
{ ac_try='test -z "$ac_c_werror_flag"
2918
|| test ! -s conftest.err'
2919
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2920
(eval $ac_try) 2>&5
2921
ac_status=$?
2922
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2923
(exit $ac_status); }; } &&
2924
{ ac_try='test -s conftest.$ac_objext'
2925
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2926
(eval $ac_try) 2>&5
2927
ac_status=$?
2928
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2929
(exit $ac_status); }; }; then
2930
ac_cv_prog_cc_stdc=$ac_arg
2931
break
2932
else
2933
echo "$as_me: failed program was:" >&5
2934
sed 's/^/| /' conftest.$ac_ext >&5
2935
2936
fi
2937
rm -f conftest.err conftest.$ac_objext
2938
done
2939
rm -f conftest.$ac_ext conftest.$ac_objext
2940
CC=$ac_save_CC
2941
2942
fi
2943
2944
case "x$ac_cv_prog_cc_stdc" in
2945
x|xno)
2946
echo "$as_me:$LINENO: result: none needed" >&5
2947
echo "${ECHO_T}none needed" >&6 ;;
2948
*)
2949
echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2950
echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2951
CC="$CC $ac_cv_prog_cc_stdc" ;;
2952
esac
2953
2954
# Some people use a C++ compiler to compile C. Since we use `exit',
2955
# in C++ we need to declare it. In case someone uses the same compiler
2956
# for both compiling C and C++ we need to have the C++ compiler decide
2957
# the declaration of exit, since it's the most demanding environment.
2958
cat >conftest.$ac_ext <<_ACEOF
2959
#ifndef __cplusplus
2960
choke me
2961
#endif
2962
_ACEOF
2963
rm -f conftest.$ac_objext
2964
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2965
(eval $ac_compile) 2>conftest.er1
2966
ac_status=$?
2967
grep -v '^ *+' conftest.er1 >conftest.err
2968
rm -f conftest.er1
2969
cat conftest.err >&5
2970
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2971
(exit $ac_status); } &&
2972
{ ac_try='test -z "$ac_c_werror_flag"
2973
|| test ! -s conftest.err'
2974
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2975
(eval $ac_try) 2>&5
2976
ac_status=$?
2977
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2978
(exit $ac_status); }; } &&
2979
{ ac_try='test -s conftest.$ac_objext'
2980
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2981
(eval $ac_try) 2>&5
2982
ac_status=$?
2983
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2984
(exit $ac_status); }; }; then
2985
for ac_declaration in \
2986
'' \
2987
'extern "C" void std::exit (int) throw (); using std::exit;' \
2988
'extern "C" void std::exit (int); using std::exit;' \
2989
'extern "C" void exit (int) throw ();' \
2990
'extern "C" void exit (int);' \
2991
'void exit (int);'
2992
do
2993
cat >conftest.$ac_ext <<_ACEOF
2994
/* confdefs.h. */
2995
_ACEOF
2996
cat confdefs.h >>conftest.$ac_ext
2997
cat >>conftest.$ac_ext <<_ACEOF
2998
/* end confdefs.h. */
2999
$ac_declaration
3000
#include <stdlib.h>
3001
int
3002
main ()
3003
{
3004
exit (42);
3005
;
3006
return 0;
3007
}
3008
_ACEOF
3009
rm -f conftest.$ac_objext
3010
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3011
(eval $ac_compile) 2>conftest.er1
3012
ac_status=$?
3013
grep -v '^ *+' conftest.er1 >conftest.err
3014
rm -f conftest.er1
3015
cat conftest.err >&5
3016
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3017
(exit $ac_status); } &&
3018
{ ac_try='test -z "$ac_c_werror_flag"
3019
|| test ! -s conftest.err'
3020
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3021
(eval $ac_try) 2>&5
3022
ac_status=$?
3023
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3024
(exit $ac_status); }; } &&
3025
{ ac_try='test -s conftest.$ac_objext'
3026
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3027
(eval $ac_try) 2>&5
3028
ac_status=$?
3029
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3030
(exit $ac_status); }; }; then
3031
:
3032
else
3033
echo "$as_me: failed program was:" >&5
3034
sed 's/^/| /' conftest.$ac_ext >&5
3035
3036
continue
3037
fi
3038
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3039
cat >conftest.$ac_ext <<_ACEOF
3040
/* confdefs.h. */
3041
_ACEOF
3042
cat confdefs.h >>conftest.$ac_ext
3043
cat >>conftest.$ac_ext <<_ACEOF
3044
/* end confdefs.h. */
3045
$ac_declaration
3046
int
3047
main ()
3048
{
3049
exit (42);
3050
;
3051
return 0;
3052
}
3053
_ACEOF
3054
rm -f conftest.$ac_objext
3055
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3056
(eval $ac_compile) 2>conftest.er1
3057
ac_status=$?
3058
grep -v '^ *+' conftest.er1 >conftest.err
3059
rm -f conftest.er1
3060
cat conftest.err >&5
3061
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3062
(exit $ac_status); } &&
3063
{ ac_try='test -z "$ac_c_werror_flag"
3064
|| test ! -s conftest.err'
3065
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3066
(eval $ac_try) 2>&5
3067
ac_status=$?
3068
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3069
(exit $ac_status); }; } &&
3070
{ ac_try='test -s conftest.$ac_objext'
3071
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3072
(eval $ac_try) 2>&5
3073
ac_status=$?
3074
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3075
(exit $ac_status); }; }; then
3076
break
3077
else
3078
echo "$as_me: failed program was:" >&5
3079
sed 's/^/| /' conftest.$ac_ext >&5
3080
3081
fi
3082
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3083
done
3084
rm -f conftest*
3085
if test -n "$ac_declaration"; then
3086
echo '#ifdef __cplusplus' >>confdefs.h
3087
echo $ac_declaration >>confdefs.h
3088
echo '#endif' >>confdefs.h
3089
fi
3090
3091
else
3092
echo "$as_me: failed program was:" >&5
3093
sed 's/^/| /' conftest.$ac_ext >&5
3094
3095
fi
3096
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3097
ac_ext=c
3098
ac_cpp='$CPP $CPPFLAGS'
3099
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3100
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3101
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3102
3103
depcc="$CC" am_compiler_list=
3104
3105
echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3106
echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3107
if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3108
echo $ECHO_N "(cached) $ECHO_C" >&6
3109
else
3110
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3111
# We make a subdir and do the tests there. Otherwise we can end up
3112
# making bogus files that we don't know about and never remove. For
3113
# instance it was reported that on HP-UX the gcc test will end up
3114
# making a dummy file named `D' -- because `-MD' means `put the output
3115
# in D'.
3116
mkdir conftest.dir
3117
# Copy depcomp to subdir because otherwise we won't find it if we're
3118
# using a relative directory.
3119
cp "$am_depcomp" conftest.dir
3120
cd conftest.dir
3121
# We will build objects and dependencies in a subdirectory because
3122
# it helps to detect inapplicable dependency modes. For instance
3123
# both Tru64's cc and ICC support -MD to output dependencies as a
3124
# side effect of compilation, but ICC will put the dependencies in
3125
# the current directory while Tru64 will put them in the object
3126
# directory.
3127
mkdir sub
3128
3129
am_cv_CC_dependencies_compiler_type=none
3130
if test "$am_compiler_list" = ""; then
3131
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3132
fi
3133
for depmode in $am_compiler_list; do
3134
# Setup a source with many dependencies, because some compilers
3135
# like to wrap large dependency lists on column 80 (with \), and
3136
# we should not choose a depcomp mode which is confused by this.
3137
#
3138
# We need to recreate these files for each test, as the compiler may
3139
# overwrite some of them when testing with obscure command lines.
3140
# This happens at least with the AIX C compiler.
3141
: > sub/conftest.c
3142
for i in 1 2 3 4 5 6; do
3143
echo '#include "conftst'$i'.h"' >> sub/conftest.c
3144
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3145
# Solaris 8's {/usr,}/bin/sh.
3146
touch sub/conftst$i.h
3147
done
3148
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3149
3150
case $depmode in
3151
nosideeffect)
3152
# after this tag, mechanisms are not by side-effect, so they'll
3153
# only be used when explicitly requested
3154
if test "x$enable_dependency_tracking" = xyes; then
3155
continue
3156
else
3157
break
3158
fi
3159
;;
3160
none) break ;;
3161
esac
3162
# We check with `-c' and `-o' for the sake of the "dashmstdout"
3163
# mode. It turns out that the SunPro C++ compiler does not properly
3164
# handle `-M -o', and we need to detect this.
3165
if depmode=$depmode \
3166
source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3167
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3168
$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3169
>/dev/null 2>conftest.err &&
3170
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3171
grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3172
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3173
# icc doesn't choke on unknown options, it will just issue warnings
3174
# or remarks (even with -Werror). So we grep stderr for any message
3175
# that says an option was ignored or not supported.
3176
# When given -MP, icc 7.0 and 7.1 complain thusly:
3177
# icc: Command line warning: ignoring option '-M'; no argument required
3178
# The diagnosis changed in icc 8.0:
3179
# icc: Command line remark: option '-MP' not supported
3180
if (grep 'ignoring option' conftest.err ||
3181
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3182
am_cv_CC_dependencies_compiler_type=$depmode
3183
break
3184
fi
3185
fi
3186
done
3187
3188
cd ..
3189
rm -rf conftest.dir
3190
else
3191
am_cv_CC_dependencies_compiler_type=none
3192
fi
3193
3194
fi
3195
echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3196
echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3197
CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3198
3199
3200
3201
if
3202
test "x$enable_dependency_tracking" != xno \
3203
&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3204
am__fastdepCC_TRUE=
3205
am__fastdepCC_FALSE='#'
3206
else
3207
am__fastdepCC_TRUE='#'
3208
am__fastdepCC_FALSE=
3209
fi
3210
3211
3212
echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
3213
echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6
3214
if test "${lt_cv_path_SED+set}" = set; then
3215
echo $ECHO_N "(cached) $ECHO_C" >&6
3216
else
3217
# Loop through the user's path and test for sed and gsed.
3218
# Then use that list of sed's as ones to test for truncation.
3219
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3220
for as_dir in $PATH
3221
do
3222
IFS=$as_save_IFS
3223
test -z "$as_dir" && as_dir=.
3224
for lt_ac_prog in sed gsed; do
3225
for ac_exec_ext in '' $ac_executable_extensions; do
3226
if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
3227
lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
3228
fi
3229
done
3230
done
3231
done
3232
lt_ac_max=0
3233
lt_ac_count=0
3234
# Add /usr/xpg4/bin/sed as it is typically found on Solaris
3235
# along with /bin/sed that truncates output.
3236
for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
3237
test ! -f $lt_ac_sed && continue
3238
cat /dev/null > conftest.in
3239
lt_ac_count=0
3240
echo $ECHO_N "0123456789$ECHO_C" >conftest.in
3241
# Check for GNU sed and select it if it is found.
3242
if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
3243
lt_cv_path_SED=$lt_ac_sed
3244
break
3245
fi
3246
while true; do
3247
cat conftest.in conftest.in >conftest.tmp
3248
mv conftest.tmp conftest.in
3249
cp conftest.in conftest.nl
3250
echo >>conftest.nl
3251
$lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
3252
cmp -s conftest.out conftest.nl || break
3253
# 10000 chars as input seems more than enough
3254
test $lt_ac_count -gt 10 && break
3255
lt_ac_count=`expr $lt_ac_count + 1`
3256
if test $lt_ac_count -gt $lt_ac_max; then
3257
lt_ac_max=$lt_ac_count
3258
lt_cv_path_SED=$lt_ac_sed
3259
fi
3260
done
3261
done
3262
3263
fi
3264
3265
SED=$lt_cv_path_SED
3266
echo "$as_me:$LINENO: result: $SED" >&5
3267
echo "${ECHO_T}$SED" >&6
3268
3269
echo "$as_me:$LINENO: checking for egrep" >&5
3270
echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3271
if test "${ac_cv_prog_egrep+set}" = set; then
3272
echo $ECHO_N "(cached) $ECHO_C" >&6
3273
else
3274
if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3275
then ac_cv_prog_egrep='grep -E'
3276
else ac_cv_prog_egrep='egrep'
3277
fi
3278
fi
3279
echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3280
echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3281
EGREP=$ac_cv_prog_egrep
3282
3283
1201
3284
1202
3285
# Check whether --with-gnu-ld or --without-gnu-ld was given.
1203
3286
if test "${with_gnu_ld+set}" = set; then
1205
3288
test "$withval" = no || with_gnu_ld=yes
1206
3289
else
1207
3290
with_gnu_ld=no
1208
fi
1209
3291
fi;
1210
3292
ac_prog=ld
1211
if test "$ac_cv_prog_gcc" = yes; then
3293
if test "$GCC" = yes; then
1212
3294
# Check if gcc -print-prog-name=ld gives a path.
1213
echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1214
echo "configure:1215: checking for ld used by GCC" >&5
1215
ac_prog=`($CC -print-prog-name=ld) 2>&5`
1216
case "$ac_prog" in
3295
echo "$as_me:$LINENO: checking for ld used by $CC" >&5
3296
echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
3297
case $host in
3298
*-*-mingw*)
3299
# gcc leaves a trailing carriage return which upsets mingw
3300
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3301
*)
3302
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3303
esac
3304
case $ac_prog in
1217
3305
# Accept absolute paths.
1218
[\\/]* | [A-Za-z]:[\\/]*)
3306
[\\/]* | ?:[\\/]*)
1219
3307
re_direlt='/[^/][^/]*/\.\./'
1220
# Canonicalize the path of ld
1221
ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
3308
# Canonicalize the pathname of ld
3309
ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
1222
3310
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1223
ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
3311
ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
1224
3312
done
1225
3313
test -z "$LD" && LD="$ac_prog"
1226
3314
;;
1234
3322
;;
1235
3323
esac
1236
3324
elif test "$with_gnu_ld" = yes; then
1237
echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1238
echo "configure:1239: checking for GNU ld" >&5
3325
echo "$as_me:$LINENO: checking for GNU ld" >&5
3326
echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
1239
3327
else
1240
echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1241
echo "configure:1242: checking for non-GNU ld" >&5
3328
echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3329
echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
1242
3330
fi
1243
if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
1244
echo $ac_n "(cached) $ac_c" 1>&6
3331
if test "${lt_cv_path_LD+set}" = set; then
3332
echo $ECHO_N "(cached) $ECHO_C" >&6
1245
3333
else
1246
3334
if test -z "$LD"; then
1247
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3335
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
1248
3336
for ac_dir in $PATH; do
3337
IFS="$lt_save_ifs"
1249
3338
test -z "$ac_dir" && ac_dir=.
1250
3339
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1251
ac_cv_path_LD="$ac_dir/$ac_prog"
3340
lt_cv_path_LD="$ac_dir/$ac_prog"
1252
3341
# Check to see if the program is GNU ld. I'd rather use --version,
1253
# but apparently some GNU ld's only accept -v.
3342
# but apparently some variants of GNU ld only accept -v.
1254
3343
# Break only if it was the GNU/non-GNU ld that we prefer.
1255
if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
3344
case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3345
*GNU* | *'with BFD'*)
1256
3346
test "$with_gnu_ld" != no && break
1257
else
3347
;;
3348
*)
1258
3349
test "$with_gnu_ld" != yes && break
1259
fi
3350
;;
3351
esac
1260
3352
fi
1261
3353
done
1262
IFS="$ac_save_ifs"
3354
IFS="$lt_save_ifs"
1263
3355
else
1264
ac_cv_path_LD="$LD" # Let the user override the test with a path.
3356
lt_cv_path_LD="$LD" # Let the user override the test with a path.
1265
3357
fi
1266
3358
fi
1267
3359
1268
LD="$ac_cv_path_LD"
3360
LD="$lt_cv_path_LD"
1269
3361
if test -n "$LD"; then
1270
echo "$ac_t""$LD" 1>&6
1271
else
1272
echo "$ac_t""no" 1>&6
1273
fi
1274
test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1275
1276
echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1277
echo "configure:1278: checking if the linker ($LD) is GNU ld" >&5
1278
if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
1279
echo $ac_n "(cached) $ac_c" 1>&6
1280
else
1281
# I'd rather use --version here, but apparently some GNU ld's only accept -v.
1282
if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1283
ac_cv_prog_gnu_ld=yes
1284
else
1285
ac_cv_prog_gnu_ld=no
1286
fi
1287
fi
1288
1289
echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
1290
1291
1292
echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1293
echo "configure:1294: checking for BSD-compatible nm" >&5
1294
if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then
1295
echo $ac_n "(cached) $ac_c" 1>&6
3362
echo "$as_me:$LINENO: result: $LD" >&5
3363
echo "${ECHO_T}$LD" >&6
3364
else
3365
echo "$as_me:$LINENO: result: no" >&5
3366
echo "${ECHO_T}no" >&6
3367
fi
3368
test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3369
echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3370
{ (exit 1); exit 1; }; }
3371
echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3372
echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3373
if test "${lt_cv_prog_gnu_ld+set}" = set; then
3374
echo $ECHO_N "(cached) $ECHO_C" >&6
3375
else
3376
# I'd rather use --version here, but apparently some GNU lds only accept -v.
3377
case `$LD -v 2>&1 </dev/null` in
3378
*GNU* | *'with BFD'*)
3379
lt_cv_prog_gnu_ld=yes
3380
;;
3381
*)
3382
lt_cv_prog_gnu_ld=no
3383
;;
3384
esac
3385
fi
3386
echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3387
echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3388
with_gnu_ld=$lt_cv_prog_gnu_ld
3389
3390
3391
echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3392
echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3393
if test "${lt_cv_ld_reload_flag+set}" = set; then
3394
echo $ECHO_N "(cached) $ECHO_C" >&6
3395
else
3396
lt_cv_ld_reload_flag='-r'
3397
fi
3398
echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3399
echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3400
reload_flag=$lt_cv_ld_reload_flag
3401
case $reload_flag in
3402
"" | " "*) ;;
3403
*) reload_flag=" $reload_flag" ;;
3404
esac
3405
reload_cmds='$LD$reload_flag -o $output$reload_objs'
3406
case $host_os in
3407
darwin*)
3408
if test "$GCC" = yes; then
3409
reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
3410
else
3411
reload_cmds='$LD$reload_flag -o $output$reload_objs'
3412
fi
3413
;;
3414
esac
3415
3416
echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3417
echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3418
if test "${lt_cv_path_NM+set}" = set; then
3419
echo $ECHO_N "(cached) $ECHO_C" >&6
1296
3420
else
1297
3421
if test -n "$NM"; then
1298
3422
# Let the user override the test.
1299
ac_cv_path_NM="$NM"
3423
lt_cv_path_NM="$NM"
1300
3424
else
1301
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1302
for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1303
test -z "$ac_dir" && ac_dir=.
1304
if test -f $ac_dir/nm || test -f $ac_dir/nm$ac_exeext ; then
1305
# Check to see if the nm accepts a BSD-compat flag.
1306
# Adding the `sed 1q' prevents false positives on HP-UX, which says:
1307
# nm: unknown option "B" ignored
1308
if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1309
ac_cv_path_NM="$ac_dir/nm -B"
1310
break
1311
elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1312
ac_cv_path_NM="$ac_dir/nm -p"
1313
break
1314
else
1315
ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but
1316
continue # so that we can try to find one that supports BSD flags
3425
lt_nm_to_check="${ac_tool_prefix}nm"
3426
if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3427
lt_nm_to_check="$lt_nm_to_check nm"
3428
fi
3429
for lt_tmp_nm in $lt_nm_to_check; do
3430
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3431
for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
3432
IFS="$lt_save_ifs"
3433
test -z "$ac_dir" && ac_dir=.
3434
tmp_nm="$ac_dir/$lt_tmp_nm"
3435
if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3436
# Check to see if the nm accepts a BSD-compat flag.
3437
# Adding the `sed 1q' prevents false positives on HP-UX, which says:
3438
# nm: unknown option "B" ignored
3439
# Tru64's nm complains that /dev/null is an invalid object file
3440
case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3441
*/dev/null* | *'Invalid file or object type'*)
3442
lt_cv_path_NM="$tmp_nm -B"
3443
break
3444
;;
3445
*)
3446
case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3447
*/dev/null*)
3448
lt_cv_path_NM="$tmp_nm -p"
3449
break
3450
;;
3451
*)
3452
lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3453
continue # so that we can try to find one that supports BSD flags
3454
;;
3455
esac
3456
;;
3457
esac
1317
3458
fi
1318
fi
3459
done
3460
IFS="$lt_save_ifs"
1319
3461
done
1320
IFS="$ac_save_ifs"
1321
test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
1322
fi
1323
fi
1324
1325
NM="$ac_cv_path_NM"
1326
echo "$ac_t""$NM" 1>&6
1327
1328
1329
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1330
echo "configure:1331: checking whether ln -s works" >&5
1331
if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1332
echo $ac_n "(cached) $ac_c" 1>&6
1333
else
1334
rm -f conftestdata
1335
if ln -s X conftestdata 2>/dev/null
1336
then
1337
rm -f conftestdata
1338
ac_cv_prog_LN_S="ln -s"
1339
else
1340
ac_cv_prog_LN_S=ln
1341
fi
1342
fi
1343
LN_S="$ac_cv_prog_LN_S"
1344
if test "$ac_cv_prog_LN_S" = "ln -s"; then
1345
echo "$ac_t""yes" 1>&6
1346
else
1347
echo "$ac_t""no" 1>&6
1348
fi
1349
1350
1351
# Check for any special flags to pass to ltconfig.
1352
libtool_flags="--cache-file=$cache_file"
1353
test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
1354
test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
1355
test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
1356
test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
1357
test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
3462
test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3463
fi
3464
fi
3465
echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
3466
echo "${ECHO_T}$lt_cv_path_NM" >&6
3467
NM="$lt_cv_path_NM"
3468
3469
echo "$as_me:$LINENO: checking whether ln -s works" >&5
3470
echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3471
LN_S=$as_ln_s
3472
if test "$LN_S" = "ln -s"; then
3473
echo "$as_me:$LINENO: result: yes" >&5
3474
echo "${ECHO_T}yes" >&6
3475
else
3476
echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3477
echo "${ECHO_T}no, using $LN_S" >&6
3478
fi
3479
3480
echo "$as_me:$LINENO: checking how to recognise dependent libraries" >&5
3481
echo $ECHO_N "checking how to recognise dependent libraries... $ECHO_C" >&6
3482
if test "${lt_cv_deplibs_check_method+set}" = set; then
3483
echo $ECHO_N "(cached) $ECHO_C" >&6
3484
else
3485
lt_cv_file_magic_cmd='$MAGIC_CMD'
3486
lt_cv_file_magic_test_file=
3487
lt_cv_deplibs_check_method='unknown'
3488
# Need to set the preceding variable on all platforms that support
3489
# interlibrary dependencies.
3490
# 'none' -- dependencies not supported.
3491
# `unknown' -- same as none, but documents that we really don't know.
3492
# 'pass_all' -- all dependencies passed with no checks.
3493
# 'test_compile' -- check by making test program.
3494
# 'file_magic [[regex]]' -- check by looking for files in library path
3495
# which responds to the $file_magic_cmd with a given extended regex.
3496
# If you have `file' or equivalent on your system and you're not sure
3497
# whether `pass_all' will *always* work, you probably want this one.
3498
3499
case $host_os in
3500
aix4* | aix5*)
3501
lt_cv_deplibs_check_method=pass_all
3502
;;
3503
3504
beos*)
3505
lt_cv_deplibs_check_method=pass_all
3506
;;
3507
3508
bsdi[45]*)
3509
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
3510
lt_cv_file_magic_cmd='/usr/bin/file -L'
3511
lt_cv_file_magic_test_file=/shlib/libc.so
3512
;;
3513
3514
cygwin*)
3515
# func_win32_libid is a shell function defined in ltmain.sh
3516
lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3517
lt_cv_file_magic_cmd='func_win32_libid'
3518
;;
3519
3520
mingw* | pw32*)
3521
# Base MSYS/MinGW do not provide the 'file' command needed by
3522
# func_win32_libid shell function, so use a weaker test based on 'objdump'.
3523
lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
3524
lt_cv_file_magic_cmd='$OBJDUMP -f'
3525
;;
3526
3527
darwin* | rhapsody*)
3528
lt_cv_deplibs_check_method=pass_all
3529
;;
3530
3531
freebsd* | kfreebsd*-gnu | dragonfly*)
3532
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3533
case $host_cpu in
3534
i*86 )
3535
# Not sure whether the presence of OpenBSD here was a mistake.
3536
# Let's accept both of them until this is cleared up.
3537
lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
3538
lt_cv_file_magic_cmd=/usr/bin/file
3539
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3540
;;
3541
esac
3542
else
3543
lt_cv_deplibs_check_method=pass_all
3544
fi
3545
;;
3546
3547
gnu*)
3548
lt_cv_deplibs_check_method=pass_all
3549
;;
3550
3551
hpux10.20* | hpux11*)
3552
lt_cv_file_magic_cmd=/usr/bin/file
3553
case $host_cpu in
3554
ia64*)
3555
lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
3556
lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3557
;;
3558
hppa*64*)
3559
lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
3560
lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
3561
;;
3562
*)
3563
lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
3564
lt_cv_file_magic_test_file=/usr/lib/libc.sl
3565
;;
3566
esac
3567
;;
3568
3569
interix3*)
3570
# PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
3571
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
3572
;;
3573
3574
irix5* | irix6* | nonstopux*)
3575
case $LD in
3576
*-32|*"-32 ") libmagic=32-bit;;
3577
*-n32|*"-n32 ") libmagic=N32;;
3578
*-64|*"-64 ") libmagic=64-bit;;
3579
*) libmagic=never-match;;
3580
esac
3581
lt_cv_deplibs_check_method=pass_all
3582
;;
3583
3584
# This must be Linux ELF.
3585
linux*)
3586
lt_cv_deplibs_check_method=pass_all
3587
;;
3588
3589
netbsd*)
3590
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3591
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
3592
else
3593
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
3594
fi
3595
;;
3596
3597
newos6*)
3598
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
3599
lt_cv_file_magic_cmd=/usr/bin/file
3600
lt_cv_file_magic_test_file=/usr/lib/libnls.so
3601
;;
3602
3603
nto-qnx*)
3604
lt_cv_deplibs_check_method=unknown
3605
;;
3606
3607
openbsd*)
3608
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
3609
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
3610
else
3611
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
3612
fi
3613
;;
3614
3615
osf3* | osf4* | osf5*)
3616
lt_cv_deplibs_check_method=pass_all
3617
;;
3618
3619
solaris*)
3620
lt_cv_deplibs_check_method=pass_all
3621
;;
3622
3623
sysv4 | sysv4.3*)
3624
case $host_vendor in
3625
motorola)
3626
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
3627
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3628
;;
3629
ncr)
3630
lt_cv_deplibs_check_method=pass_all
3631
;;
3632
sequent)
3633
lt_cv_file_magic_cmd='/bin/file'
3634
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
3635
;;
3636
sni)
3637
lt_cv_file_magic_cmd='/bin/file'
3638
lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
3639
lt_cv_file_magic_test_file=/lib/libc.so
3640
;;
3641
siemens)
3642
lt_cv_deplibs_check_method=pass_all
3643
;;
3644
pc)
3645
lt_cv_deplibs_check_method=pass_all
3646
;;
3647
esac
3648
;;
3649
3650
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
3651
lt_cv_deplibs_check_method=pass_all
3652
;;
3653
esac
3654
3655
fi
3656
echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
3657
echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
3658
file_magic_cmd=$lt_cv_file_magic_cmd
3659
deplibs_check_method=$lt_cv_deplibs_check_method
3660
test -z "$deplibs_check_method" && deplibs_check_method=unknown
3661
3662
3663
3664
3665
# If no C compiler was specified, use CC.
3666
LTCC=${LTCC-"$CC"}
3667
3668
# If no C compiler flags were specified, use CFLAGS.
3669
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
3670
3671
# Allow CC to be a program name with arguments.
3672
compiler=$CC
1358
3673
1359
3674
1360
3675
# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
1361
3676
if test "${enable_libtool_lock+set}" = set; then
1362
3677
enableval="$enable_libtool_lock"
1363
:
1364
fi
1365
3678
1366
test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
1367
test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
3679
fi;
3680
test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
1368
3681
1369
3682
# Some flags need to be propagated to the compiler or linker for good
1370
3683
# libtool support.
1371
case "$host" in
3684
case $host in
3685
ia64-*-hpux*)
3686
# Find out which ABI we are using.
3687
echo 'int i;' > conftest.$ac_ext
3688
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3689
(eval $ac_compile) 2>&5
3690
ac_status=$?
3691
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3692
(exit $ac_status); }; then
3693
case `/usr/bin/file conftest.$ac_objext` in
3694
*ELF-32*)
3695
HPUX_IA64_MODE="32"
3696
;;
3697
*ELF-64*)
3698
HPUX_IA64_MODE="64"
3699
;;
3700
esac
3701
fi
3702
rm -rf conftest*
3703
;;
1372
3704
*-*-irix6*)
1373
3705
# Find out which ABI we are using.
1374
echo '#line 1375 "configure"' > conftest.$ac_ext
1375
if { (eval echo configure:1376: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1376
case "`/usr/bin/file conftest.o`" in
3706
echo '#line 3706 "configure"' > conftest.$ac_ext
3707
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3708
(eval $ac_compile) 2>&5
3709
ac_status=$?
3710
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3711
(exit $ac_status); }; then
3712
if test "$lt_cv_prog_gnu_ld" = yes; then
3713
case `/usr/bin/file conftest.$ac_objext` in
3714
*32-bit*)
3715
LD="${LD-ld} -melf32bsmip"
3716
;;
3717
*N32*)
3718
LD="${LD-ld} -melf32bmipn32"
3719
;;
3720
*64-bit*)
3721
LD="${LD-ld} -melf64bmip"
3722
;;
3723
esac
3724
else
3725
case `/usr/bin/file conftest.$ac_objext` in
1377
3726
*32-bit*)
1378
3727
LD="${LD-ld} -32"
1379
3728
;;
1384
3733
LD="${LD-ld} -64"
1385
3734
;;
1386
3735
esac
3736
fi
3737
fi
3738
rm -rf conftest*
3739
;;
3740
3741
x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
3742
# Find out which ABI we are using.
3743
echo 'int i;' > conftest.$ac_ext
3744
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3745
(eval $ac_compile) 2>&5
3746
ac_status=$?
3747
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3748
(exit $ac_status); }; then
3749
case `/usr/bin/file conftest.o` in
3750
*32-bit*)
3751
case $host in
3752
x86_64-*linux*)
3753
LD="${LD-ld} -m elf_i386"
3754
;;
3755
ppc64-*linux*|powerpc64-*linux*)
3756
LD="${LD-ld} -m elf32ppclinux"
3757
;;
3758
s390x-*linux*)
3759
LD="${LD-ld} -m elf_s390"
3760
;;
3761
sparc64-*linux*)
3762
LD="${LD-ld} -m elf32_sparc"
3763
;;
3764
esac
3765
;;
3766
*64-bit*)
3767
case $host in
3768
x86_64-*linux*)
3769
LD="${LD-ld} -m elf_x86_64"
3770
;;
3771
ppc*-*linux*|powerpc*-*linux*)
3772
LD="${LD-ld} -m elf64ppc"
3773
;;
3774
s390*-*linux*)
3775
LD="${LD-ld} -m elf64_s390"
3776
;;
3777
sparc*-*linux*)
3778
LD="${LD-ld} -m elf64_sparc"
3779
;;
3780
esac
3781
;;
3782
esac
1387
3783
fi
1388
3784
rm -rf conftest*
1389
3785
;;
1392
3788
# On SCO OpenServer 5, we need -belf to get full-featured binaries.
1393
3789
SAVE_CFLAGS="$CFLAGS"
1394
3790
CFLAGS="$CFLAGS -belf"
1395
echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
1396
echo "configure:1397: checking whether the C compiler needs -belf" >&5
1397
if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
1398
echo $ac_n "(cached) $ac_c" 1>&6
3791
echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
3792
echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
3793
if test "${lt_cv_cc_needs_belf+set}" = set; then
3794
echo $ECHO_N "(cached) $ECHO_C" >&6
1399
3795
else
1400
1401
ac_ext=c
1402
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3796
ac_ext=c
1403
3797
ac_cpp='$CPP $CPPFLAGS'
1404
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1405
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1406
cross_compiling=$ac_cv_prog_cc_cross
1407
1408
cat > conftest.$ac_ext <<EOF
1409
#line 1410 "configure"
1410
#include "confdefs.h"
1411
1412
int main() {
1413
1414
; return 0; }
1415
EOF
1416
if { (eval echo configure:1417: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1417
rm -rf conftest*
3798
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3799
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3800
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3801
3802
cat >conftest.$ac_ext <<_ACEOF
3803
/* confdefs.h. */
3804
_ACEOF
3805
cat confdefs.h >>conftest.$ac_ext
3806
cat >>conftest.$ac_ext <<_ACEOF
3807
/* end confdefs.h. */
3808
3809
int
3810
main ()
3811
{
3812
3813
;
3814
return 0;
3815
}
3816
_ACEOF
3817
rm -f conftest.$ac_objext conftest$ac_exeext
3818
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3819
(eval $ac_link) 2>conftest.er1
3820
ac_status=$?
3821
grep -v '^ *+' conftest.er1 >conftest.err
3822
rm -f conftest.er1
3823
cat conftest.err >&5
3824
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3825
(exit $ac_status); } &&
3826
{ ac_try='test -z "$ac_c_werror_flag"
3827
|| test ! -s conftest.err'
3828
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3829
(eval $ac_try) 2>&5
3830
ac_status=$?
3831
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3832
(exit $ac_status); }; } &&
3833
{ ac_try='test -s conftest$ac_exeext'
3834
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3835
(eval $ac_try) 2>&5
3836
ac_status=$?
3837
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3838
(exit $ac_status); }; }; then
1418
3839
lt_cv_cc_needs_belf=yes
1419
3840
else
1420
echo "configure: failed program was:" >&5
1421
cat conftest.$ac_ext >&5
1422
rm -rf conftest*
1423
lt_cv_cc_needs_belf=no
3841
echo "$as_me: failed program was:" >&5
3842
sed 's/^/| /' conftest.$ac_ext >&5
3843
3844
lt_cv_cc_needs_belf=no
1424
3845
fi
1425
rm -f conftest*
3846
rm -f conftest.err conftest.$ac_objext \
3847
conftest$ac_exeext conftest.$ac_ext
1426
3848
ac_ext=c
1427
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1428
3849
ac_cpp='$CPP $CPPFLAGS'
1429
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1430
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1431
cross_compiling=$ac_cv_prog_cc_cross
3850
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3851
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3852
ac_compiler_gnu=$ac_cv_c_compiler_gnu
1432
3853
1433
3854
fi
1434
1435
echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
3855
echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
3856
echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
1436
3857
if test x"$lt_cv_cc_needs_belf" != x"yes"; then
1437
3858
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
1438
3859
CFLAGS="$SAVE_CFLAGS"
1439
3860
fi
1440
3861
;;
1441
1442
1443
esac
1444
1445
1446
# Save cache, so that ltconfig can load it
1447
cat > confcache <<\EOF
1448
# This file is a shell script that caches the results of configure
1449
# tests run on this system so they can be shared between configure
1450
# scripts and configure runs. It is not useful on other systems.
1451
# If it contains results you don't want to keep, you may remove or edit it.
1452
#
1453
# By default, configure uses ./config.cache as the cache file,
1454
# creating it if it does not exist already. You can give configure
1455
# the --cache-file=FILE option to use a different cache file; that is
1456
# what configure does when it calls configure scripts in
1457
# subdirectories, so they share the cache.
1458
# Giving --cache-file=/dev/null disables caching, for debugging configure.
1459
# config.status only pays attention to the cache file if you give it the
1460
# --recheck option to rerun configure.
1461
#
1462
EOF
1463
# The following way of writing the cache mishandles newlines in values,
1464
# but we know of no workaround that is simple, portable, and efficient.
1465
# So, don't put newlines in cache variables' values.
1466
# Ultrix sh set writes to stderr and can't be redirected directly,
1467
# and sets the high bit in the cache file unless we assign to the vars.
1468
(set) 2>&1 |
1469
case `(ac_space=' '; set | grep ac_space) 2>&1` in
1470
*ac_space=\ *)
1471
# `set' does not quote correctly, so add quotes (double-quote substitution
1472
# turns \\\\ into \\, and sed turns \\ into \).
1473
sed -n \
1474
-e "s/'/'\\\\''/g" \
1475
-e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1476
;;
1477
*)
1478
# `set' quotes correctly as required by POSIX, so do not add quotes.
1479
sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1480
;;
1481
esac >> confcache
1482
if cmp -s $cache_file confcache; then
1483
:
1484
else
1485
if test -w $cache_file; then
1486
echo "updating cache $cache_file"
1487
cat confcache > $cache_file
1488
else
1489
echo "not updating unwritable cache $cache_file"
1490
fi
1491
fi
1492
rm -f confcache
1493
1494
1495
# Actually configure libtool. ac_aux_dir is where install-sh is found.
1496
CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
1497
LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
1498
LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" \
1499
DLLTOOL="$DLLTOOL" AS="$AS" OBJDUMP="$OBJDUMP" \
1500
${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
1501
$libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \
1502
|| { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
1503
1504
# Reload cache, that may have been modified by ltconfig
1505
if test -r "$cache_file"; then
1506
echo "loading cache $cache_file"
1507
. $cache_file
1508
else
1509
echo "creating cache $cache_file"
1510
> $cache_file
1511
fi
3862
sparc*-*solaris*)
3863
# Find out which ABI we are using.
3864
echo 'int i;' > conftest.$ac_ext
3865
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3866
(eval $ac_compile) 2>&5
3867
ac_status=$?
3868
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3869
(exit $ac_status); }; then
3870
case `/usr/bin/file conftest.o` in
3871
*64-bit*)
3872
case $lt_cv_prog_gnu_ld in
3873
yes*) LD="${LD-ld} -m elf64_sparc" ;;
3874
*) LD="${LD-ld} -64" ;;
3875
esac
3876
;;
3877
esac
3878
fi
3879
rm -rf conftest*
3880
;;
3881
3882
3883
esac
3884
3885
need_locks="$enable_libtool_lock"
3886
3887
3888
ac_ext=c
3889
ac_cpp='$CPP $CPPFLAGS'
3890
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3891
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3892
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3893
echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3894
echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
3895
# On Suns, sometimes $CPP names a directory.
3896
if test -n "$CPP" && test -d "$CPP"; then
3897
CPP=
3898
fi
3899
if test -z "$CPP"; then
3900
if test "${ac_cv_prog_CPP+set}" = set; then
3901
echo $ECHO_N "(cached) $ECHO_C" >&6
3902
else
3903
# Double quotes because CPP needs to be expanded
3904
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3905
do
3906
ac_preproc_ok=false
3907
for ac_c_preproc_warn_flag in '' yes
3908
do
3909
# Use a header file that comes with gcc, so configuring glibc
3910
# with a fresh cross-compiler works.
3911
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3912
# <limits.h> exists even on freestanding compilers.
3913
# On the NeXT, cc -E runs the code through the compiler's parser,
3914
# not just through cpp. "Syntax error" is here to catch this case.
3915
cat >conftest.$ac_ext <<_ACEOF
3916
/* confdefs.h. */
3917
_ACEOF
3918
cat confdefs.h >>conftest.$ac_ext
3919
cat >>conftest.$ac_ext <<_ACEOF
3920
/* end confdefs.h. */
3921
#ifdef __STDC__
3922
# include <limits.h>
3923
#else
3924
# include <assert.h>
3925
#endif
3926
Syntax error
3927
_ACEOF
3928
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3929
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3930
ac_status=$?
3931
grep -v '^ *+' conftest.er1 >conftest.err
3932
rm -f conftest.er1
3933
cat conftest.err >&5
3934
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3935
(exit $ac_status); } >/dev/null; then
3936
if test -s conftest.err; then
3937
ac_cpp_err=$ac_c_preproc_warn_flag
3938
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3939
else
3940
ac_cpp_err=
3941
fi
3942
else
3943
ac_cpp_err=yes
3944
fi
3945
if test -z "$ac_cpp_err"; then
3946
:
3947
else
3948
echo "$as_me: failed program was:" >&5
3949
sed 's/^/| /' conftest.$ac_ext >&5
3950
3951
# Broken: fails on valid input.
3952
continue
3953
fi
3954
rm -f conftest.err conftest.$ac_ext
3955
3956
# OK, works on sane cases. Now check whether non-existent headers
3957
# can be detected and how.
3958
cat >conftest.$ac_ext <<_ACEOF
3959
/* confdefs.h. */
3960
_ACEOF
3961
cat confdefs.h >>conftest.$ac_ext
3962
cat >>conftest.$ac_ext <<_ACEOF
3963
/* end confdefs.h. */
3964
#include <ac_nonexistent.h>
3965
_ACEOF
3966
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3967
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3968
ac_status=$?
3969
grep -v '^ *+' conftest.er1 >conftest.err
3970
rm -f conftest.er1
3971
cat conftest.err >&5
3972
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3973
(exit $ac_status); } >/dev/null; then
3974
if test -s conftest.err; then
3975
ac_cpp_err=$ac_c_preproc_warn_flag
3976
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3977
else
3978
ac_cpp_err=
3979
fi
3980
else
3981
ac_cpp_err=yes
3982
fi
3983
if test -z "$ac_cpp_err"; then
3984
# Broken: success on invalid input.
3985
continue
3986
else
3987
echo "$as_me: failed program was:" >&5
3988
sed 's/^/| /' conftest.$ac_ext >&5
3989
3990
# Passes both tests.
3991
ac_preproc_ok=:
3992
break
3993
fi
3994
rm -f conftest.err conftest.$ac_ext
3995
3996
done
3997
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3998
rm -f conftest.err conftest.$ac_ext
3999
if $ac_preproc_ok; then
4000
break
4001
fi
4002
4003
done
4004
ac_cv_prog_CPP=$CPP
4005
4006
fi
4007
CPP=$ac_cv_prog_CPP
4008
else
4009
ac_cv_prog_CPP=$CPP
4010
fi
4011
echo "$as_me:$LINENO: result: $CPP" >&5
4012
echo "${ECHO_T}$CPP" >&6
4013
ac_preproc_ok=false
4014
for ac_c_preproc_warn_flag in '' yes
4015
do
4016
# Use a header file that comes with gcc, so configuring glibc
4017
# with a fresh cross-compiler works.
4018
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4019
# <limits.h> exists even on freestanding compilers.
4020
# On the NeXT, cc -E runs the code through the compiler's parser,
4021
# not just through cpp. "Syntax error" is here to catch this case.
4022
cat >conftest.$ac_ext <<_ACEOF
4023
/* confdefs.h. */
4024
_ACEOF
4025
cat confdefs.h >>conftest.$ac_ext
4026
cat >>conftest.$ac_ext <<_ACEOF
4027
/* end confdefs.h. */
4028
#ifdef __STDC__
4029
# include <limits.h>
4030
#else
4031
# include <assert.h>
4032
#endif
4033
Syntax error
4034
_ACEOF
4035
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4036
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4037
ac_status=$?
4038
grep -v '^ *+' conftest.er1 >conftest.err
4039
rm -f conftest.er1
4040
cat conftest.err >&5
4041
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4042
(exit $ac_status); } >/dev/null; then
4043
if test -s conftest.err; then
4044
ac_cpp_err=$ac_c_preproc_warn_flag
4045
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4046
else
4047
ac_cpp_err=
4048
fi
4049
else
4050
ac_cpp_err=yes
4051
fi
4052
if test -z "$ac_cpp_err"; then
4053
:
4054
else
4055
echo "$as_me: failed program was:" >&5
4056
sed 's/^/| /' conftest.$ac_ext >&5
4057
4058
# Broken: fails on valid input.
4059
continue
4060
fi
4061
rm -f conftest.err conftest.$ac_ext
4062
4063
# OK, works on sane cases. Now check whether non-existent headers
4064
# can be detected and how.
4065
cat >conftest.$ac_ext <<_ACEOF
4066
/* confdefs.h. */
4067
_ACEOF
4068
cat confdefs.h >>conftest.$ac_ext
4069
cat >>conftest.$ac_ext <<_ACEOF
4070
/* end confdefs.h. */
4071
#include <ac_nonexistent.h>
4072
_ACEOF
4073
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4074
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4075
ac_status=$?
4076
grep -v '^ *+' conftest.er1 >conftest.err
4077
rm -f conftest.er1
4078
cat conftest.err >&5
4079
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4080
(exit $ac_status); } >/dev/null; then
4081
if test -s conftest.err; then
4082
ac_cpp_err=$ac_c_preproc_warn_flag
4083
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4084
else
4085
ac_cpp_err=
4086
fi
4087
else
4088
ac_cpp_err=yes
4089
fi
4090
if test -z "$ac_cpp_err"; then
4091
# Broken: success on invalid input.
4092
continue
4093
else
4094
echo "$as_me: failed program was:" >&5
4095
sed 's/^/| /' conftest.$ac_ext >&5
4096
4097
# Passes both tests.
4098
ac_preproc_ok=:
4099
break
4100
fi
4101
rm -f conftest.err conftest.$ac_ext
4102
4103
done
4104
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4105
rm -f conftest.err conftest.$ac_ext
4106
if $ac_preproc_ok; then
4107
:
4108
else
4109
{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4110
See \`config.log' for more details." >&5
4111
echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4112
See \`config.log' for more details." >&2;}
4113
{ (exit 1); exit 1; }; }
4114
fi
4115
4116
ac_ext=c
4117
ac_cpp='$CPP $CPPFLAGS'
4118
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4119
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4120
ac_compiler_gnu=$ac_cv_c_compiler_gnu
4121
4122
4123
echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4124
echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4125
if test "${ac_cv_header_stdc+set}" = set; then
4126
echo $ECHO_N "(cached) $ECHO_C" >&6
4127
else
4128
cat >conftest.$ac_ext <<_ACEOF
4129
/* confdefs.h. */
4130
_ACEOF
4131
cat confdefs.h >>conftest.$ac_ext
4132
cat >>conftest.$ac_ext <<_ACEOF
4133
/* end confdefs.h. */
4134
#include <stdlib.h>
4135
#include <stdarg.h>
4136
#include <string.h>
4137
#include <float.h>
4138
4139
int
4140
main ()
4141
{
4142
4143
;
4144
return 0;
4145
}
4146
_ACEOF
4147
rm -f conftest.$ac_objext
4148
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4149
(eval $ac_compile) 2>conftest.er1
4150
ac_status=$?
4151
grep -v '^ *+' conftest.er1 >conftest.err
4152
rm -f conftest.er1
4153
cat conftest.err >&5
4154
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4155
(exit $ac_status); } &&
4156
{ ac_try='test -z "$ac_c_werror_flag"
4157
|| test ! -s conftest.err'
4158
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4159
(eval $ac_try) 2>&5
4160
ac_status=$?
4161
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4162
(exit $ac_status); }; } &&
4163
{ ac_try='test -s conftest.$ac_objext'
4164
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4165
(eval $ac_try) 2>&5
4166
ac_status=$?
4167
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4168
(exit $ac_status); }; }; then
4169
ac_cv_header_stdc=yes
4170
else
4171
echo "$as_me: failed program was:" >&5
4172
sed 's/^/| /' conftest.$ac_ext >&5
4173
4174
ac_cv_header_stdc=no
4175
fi
4176
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4177
4178
if test $ac_cv_header_stdc = yes; then
4179
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4180
cat >conftest.$ac_ext <<_ACEOF
4181
/* confdefs.h. */
4182
_ACEOF
4183
cat confdefs.h >>conftest.$ac_ext
4184
cat >>conftest.$ac_ext <<_ACEOF
4185
/* end confdefs.h. */
4186
#include <string.h>
4187
4188
_ACEOF
4189
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4190
$EGREP "memchr" >/dev/null 2>&1; then
4191
:
4192
else
4193
ac_cv_header_stdc=no
4194
fi
4195
rm -f conftest*
4196
4197
fi
4198
4199
if test $ac_cv_header_stdc = yes; then
4200
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4201
cat >conftest.$ac_ext <<_ACEOF
4202
/* confdefs.h. */
4203
_ACEOF
4204
cat confdefs.h >>conftest.$ac_ext
4205
cat >>conftest.$ac_ext <<_ACEOF
4206
/* end confdefs.h. */
4207
#include <stdlib.h>
4208
4209
_ACEOF
4210
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4211
$EGREP "free" >/dev/null 2>&1; then
4212
:
4213
else
4214
ac_cv_header_stdc=no
4215
fi
4216
rm -f conftest*
4217
4218
fi
4219
4220
if test $ac_cv_header_stdc = yes; then
4221
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4222
if test "$cross_compiling" = yes; then
4223
:
4224
else
4225
cat >conftest.$ac_ext <<_ACEOF
4226
/* confdefs.h. */
4227
_ACEOF
4228
cat confdefs.h >>conftest.$ac_ext
4229
cat >>conftest.$ac_ext <<_ACEOF
4230
/* end confdefs.h. */
4231
#include <ctype.h>
4232
#if ((' ' & 0x0FF) == 0x020)
4233
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4234
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4235
#else
4236
# define ISLOWER(c) \
4237
(('a' <= (c) && (c) <= 'i') \
4238
|| ('j' <= (c) && (c) <= 'r') \
4239
|| ('s' <= (c) && (c) <= 'z'))
4240
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4241
#endif
4242
4243
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4244
int
4245
main ()
4246
{
4247
int i;
4248
for (i = 0; i < 256; i++)
4249
if (XOR (islower (i), ISLOWER (i))
4250
|| toupper (i) != TOUPPER (i))
4251
exit(2);
4252
exit (0);
4253
}
4254
_ACEOF
4255
rm -f conftest$ac_exeext
4256
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4257
(eval $ac_link) 2>&5
4258
ac_status=$?
4259
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4260
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4261
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4262
(eval $ac_try) 2>&5
4263
ac_status=$?
4264
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4265
(exit $ac_status); }; }; then
4266
:
4267
else
4268
echo "$as_me: program exited with status $ac_status" >&5
4269
echo "$as_me: failed program was:" >&5
4270
sed 's/^/| /' conftest.$ac_ext >&5
4271
4272
( exit $ac_status )
4273
ac_cv_header_stdc=no
4274
fi
4275
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4276
fi
4277
fi
4278
fi
4279
echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4280
echo "${ECHO_T}$ac_cv_header_stdc" >&6
4281
if test $ac_cv_header_stdc = yes; then
4282
4283
cat >>confdefs.h <<\_ACEOF
4284
#define STDC_HEADERS 1
4285
_ACEOF
4286
4287
fi
4288
4289
# On IRIX 5.3, sys/types and inttypes.h are conflicting.
4290
4291
4292
4293
4294
4295
4296
4297
4298
4299
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4300
inttypes.h stdint.h unistd.h
4301
do
4302
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4303
echo "$as_me:$LINENO: checking for $ac_header" >&5
4304
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4305
if eval "test \"\${$as_ac_Header+set}\" = set"; then
4306
echo $ECHO_N "(cached) $ECHO_C" >&6
4307
else
4308
cat >conftest.$ac_ext <<_ACEOF
4309
/* confdefs.h. */
4310
_ACEOF
4311
cat confdefs.h >>conftest.$ac_ext
4312
cat >>conftest.$ac_ext <<_ACEOF
4313
/* end confdefs.h. */
4314
$ac_includes_default
4315
4316
#include <$ac_header>
4317
_ACEOF
4318
rm -f conftest.$ac_objext
4319
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4320
(eval $ac_compile) 2>conftest.er1
4321
ac_status=$?
4322
grep -v '^ *+' conftest.er1 >conftest.err
4323
rm -f conftest.er1
4324
cat conftest.err >&5
4325
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4326
(exit $ac_status); } &&
4327
{ ac_try='test -z "$ac_c_werror_flag"
4328
|| test ! -s conftest.err'
4329
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4330
(eval $ac_try) 2>&5
4331
ac_status=$?
4332
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4333
(exit $ac_status); }; } &&
4334
{ ac_try='test -s conftest.$ac_objext'
4335
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4336
(eval $ac_try) 2>&5
4337
ac_status=$?
4338
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4339
(exit $ac_status); }; }; then
4340
eval "$as_ac_Header=yes"
4341
else
4342
echo "$as_me: failed program was:" >&5
4343
sed 's/^/| /' conftest.$ac_ext >&5
4344
4345
eval "$as_ac_Header=no"
4346
fi
4347
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4348
fi
4349
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4350
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4351
if test `eval echo '${'$as_ac_Header'}'` = yes; then
4352
cat >>confdefs.h <<_ACEOF
4353
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4354
_ACEOF
4355
4356
fi
4357
4358
done
4359
4360
4361
4362
for ac_header in dlfcn.h
4363
do
4364
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4365
if eval "test \"\${$as_ac_Header+set}\" = set"; then
4366
echo "$as_me:$LINENO: checking for $ac_header" >&5
4367
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4368
if eval "test \"\${$as_ac_Header+set}\" = set"; then
4369
echo $ECHO_N "(cached) $ECHO_C" >&6
4370
fi
4371
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4372
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4373
else
4374
# Is the header compilable?
4375
echo "$as_me:$LINENO: checking $ac_header usability" >&5
4376
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4377
cat >conftest.$ac_ext <<_ACEOF
4378
/* confdefs.h. */
4379
_ACEOF
4380
cat confdefs.h >>conftest.$ac_ext
4381
cat >>conftest.$ac_ext <<_ACEOF
4382
/* end confdefs.h. */
4383
$ac_includes_default
4384
#include <$ac_header>
4385
_ACEOF
4386
rm -f conftest.$ac_objext
4387
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4388
(eval $ac_compile) 2>conftest.er1
4389
ac_status=$?
4390
grep -v '^ *+' conftest.er1 >conftest.err
4391
rm -f conftest.er1
4392
cat conftest.err >&5
4393
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4394
(exit $ac_status); } &&
4395
{ ac_try='test -z "$ac_c_werror_flag"
4396
|| test ! -s conftest.err'
4397
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4398
(eval $ac_try) 2>&5
4399
ac_status=$?
4400
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4401
(exit $ac_status); }; } &&
4402
{ ac_try='test -s conftest.$ac_objext'
4403
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4404
(eval $ac_try) 2>&5
4405
ac_status=$?
4406
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4407
(exit $ac_status); }; }; then
4408
ac_header_compiler=yes
4409
else
4410
echo "$as_me: failed program was:" >&5
4411
sed 's/^/| /' conftest.$ac_ext >&5
4412
4413
ac_header_compiler=no
4414
fi
4415
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4416
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4417
echo "${ECHO_T}$ac_header_compiler" >&6
4418
4419
# Is the header present?
4420
echo "$as_me:$LINENO: checking $ac_header presence" >&5
4421
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4422
cat >conftest.$ac_ext <<_ACEOF
4423
/* confdefs.h. */
4424
_ACEOF
4425
cat confdefs.h >>conftest.$ac_ext
4426
cat >>conftest.$ac_ext <<_ACEOF
4427
/* end confdefs.h. */
4428
#include <$ac_header>
4429
_ACEOF
4430
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4431
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4432
ac_status=$?
4433
grep -v '^ *+' conftest.er1 >conftest.err
4434
rm -f conftest.er1
4435
cat conftest.err >&5
4436
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4437
(exit $ac_status); } >/dev/null; then
4438
if test -s conftest.err; then
4439
ac_cpp_err=$ac_c_preproc_warn_flag
4440
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4441
else
4442
ac_cpp_err=
4443
fi
4444
else
4445
ac_cpp_err=yes
4446
fi
4447
if test -z "$ac_cpp_err"; then
4448
ac_header_preproc=yes
4449
else
4450
echo "$as_me: failed program was:" >&5
4451
sed 's/^/| /' conftest.$ac_ext >&5
4452
4453
ac_header_preproc=no
4454
fi
4455
rm -f conftest.err conftest.$ac_ext
4456
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4457
echo "${ECHO_T}$ac_header_preproc" >&6
4458
4459
# So? What about this header?
4460
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4461
yes:no: )
4462
{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4463
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4464
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4465
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4466
ac_header_preproc=yes
4467
;;
4468
no:yes:* )
4469
{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4470
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4471
{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4472
echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4473
{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4474
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4475
{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4476
echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4477
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4478
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4479
{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4480
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4481
(
4482
cat <<\_ASBOX
4483
## ------------------------------------------ ##
4484
## Report this to the AC_PACKAGE_NAME lists. ##
4485
## ------------------------------------------ ##
4486
_ASBOX
4487
) |
4488
sed "s/^/$as_me: WARNING: /" >&2
4489
;;
4490
esac
4491
echo "$as_me:$LINENO: checking for $ac_header" >&5
4492
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4493
if eval "test \"\${$as_ac_Header+set}\" = set"; then
4494
echo $ECHO_N "(cached) $ECHO_C" >&6
4495
else
4496
eval "$as_ac_Header=\$ac_header_preproc"
4497
fi
4498
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4499
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4500
4501
fi
4502
if test `eval echo '${'$as_ac_Header'}'` = yes; then
4503
cat >>confdefs.h <<_ACEOF
4504
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4505
_ACEOF
4506
4507
fi
4508
4509
done
4510
4511
ac_ext=cc
4512
ac_cpp='$CXXCPP $CPPFLAGS'
4513
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4514
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4515
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4516
if test -n "$ac_tool_prefix"; then
4517
for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
4518
do
4519
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4520
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4521
echo "$as_me:$LINENO: checking for $ac_word" >&5
4522
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4523
if test "${ac_cv_prog_CXX+set}" = set; then
4524
echo $ECHO_N "(cached) $ECHO_C" >&6
4525
else
4526
if test -n "$CXX"; then
4527
ac_cv_prog_CXX="$CXX" # Let the user override the test.
4528
else
4529
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4530
for as_dir in $PATH
4531
do
4532
IFS=$as_save_IFS
4533
test -z "$as_dir" && as_dir=.
4534
for ac_exec_ext in '' $ac_executable_extensions; do
4535
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4536
ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4537
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4538
break 2
4539
fi
4540
done
4541
done
4542
4543
fi
4544
fi
4545
CXX=$ac_cv_prog_CXX
4546
if test -n "$CXX"; then
4547
echo "$as_me:$LINENO: result: $CXX" >&5
4548
echo "${ECHO_T}$CXX" >&6
4549
else
4550
echo "$as_me:$LINENO: result: no" >&5
4551
echo "${ECHO_T}no" >&6
4552
fi
4553
4554
test -n "$CXX" && break
4555
done
4556
fi
4557
if test -z "$CXX"; then
4558
ac_ct_CXX=$CXX
4559
for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
4560
do
4561
# Extract the first word of "$ac_prog", so it can be a program name with args.
4562
set dummy $ac_prog; ac_word=$2
4563
echo "$as_me:$LINENO: checking for $ac_word" >&5
4564
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4565
if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
4566
echo $ECHO_N "(cached) $ECHO_C" >&6
4567
else
4568
if test -n "$ac_ct_CXX"; then
4569
ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4570
else
4571
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4572
for as_dir in $PATH
4573
do
4574
IFS=$as_save_IFS
4575
test -z "$as_dir" && as_dir=.
4576
for ac_exec_ext in '' $ac_executable_extensions; do
4577
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4578
ac_cv_prog_ac_ct_CXX="$ac_prog"
4579
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4580
break 2
4581
fi
4582
done
4583
done
4584
4585
fi
4586
fi
4587
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4588
if test -n "$ac_ct_CXX"; then
4589
echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
4590
echo "${ECHO_T}$ac_ct_CXX" >&6
4591
else
4592
echo "$as_me:$LINENO: result: no" >&5
4593
echo "${ECHO_T}no" >&6
4594
fi
4595
4596
test -n "$ac_ct_CXX" && break
4597
done
4598
test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
4599
4600
CXX=$ac_ct_CXX
4601
fi
4602
4603
4604
# Provide some information about the compiler.
4605
echo "$as_me:$LINENO:" \
4606
"checking for C++ compiler version" >&5
4607
ac_compiler=`set X $ac_compile; echo $2`
4608
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4609
(eval $ac_compiler --version </dev/null >&5) 2>&5
4610
ac_status=$?
4611
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4612
(exit $ac_status); }
4613
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4614
(eval $ac_compiler -v </dev/null >&5) 2>&5
4615
ac_status=$?
4616
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4617
(exit $ac_status); }
4618
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4619
(eval $ac_compiler -V </dev/null >&5) 2>&5
4620
ac_status=$?
4621
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4622
(exit $ac_status); }
4623
4624
echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
4625
echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
4626
if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
4627
echo $ECHO_N "(cached) $ECHO_C" >&6
4628
else
4629
cat >conftest.$ac_ext <<_ACEOF
4630
/* confdefs.h. */
4631
_ACEOF
4632
cat confdefs.h >>conftest.$ac_ext
4633
cat >>conftest.$ac_ext <<_ACEOF
4634
/* end confdefs.h. */
4635
4636
int
4637
main ()
4638
{
4639
#ifndef __GNUC__
4640
choke me
4641
#endif
4642
4643
;
4644
return 0;
4645
}
4646
_ACEOF
4647
rm -f conftest.$ac_objext
4648
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4649
(eval $ac_compile) 2>conftest.er1
4650
ac_status=$?
4651
grep -v '^ *+' conftest.er1 >conftest.err
4652
rm -f conftest.er1
4653
cat conftest.err >&5
4654
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4655
(exit $ac_status); } &&
4656
{ ac_try='test -z "$ac_cxx_werror_flag"
4657
|| test ! -s conftest.err'
4658
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4659
(eval $ac_try) 2>&5
4660
ac_status=$?
4661
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4662
(exit $ac_status); }; } &&
4663
{ ac_try='test -s conftest.$ac_objext'
4664
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4665
(eval $ac_try) 2>&5
4666
ac_status=$?
4667
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4668
(exit $ac_status); }; }; then
4669
ac_compiler_gnu=yes
4670
else
4671
echo "$as_me: failed program was:" >&5
4672
sed 's/^/| /' conftest.$ac_ext >&5
4673
4674
ac_compiler_gnu=no
4675
fi
4676
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4677
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4678
4679
fi
4680
echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
4681
echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
4682
GXX=`test $ac_compiler_gnu = yes && echo yes`
4683
ac_test_CXXFLAGS=${CXXFLAGS+set}
4684
ac_save_CXXFLAGS=$CXXFLAGS
4685
CXXFLAGS="-g"
4686
echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
4687
echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
4688
if test "${ac_cv_prog_cxx_g+set}" = set; then
4689
echo $ECHO_N "(cached) $ECHO_C" >&6
4690
else
4691
cat >conftest.$ac_ext <<_ACEOF
4692
/* confdefs.h. */
4693
_ACEOF
4694
cat confdefs.h >>conftest.$ac_ext
4695
cat >>conftest.$ac_ext <<_ACEOF
4696
/* end confdefs.h. */
4697
4698
int
4699
main ()
4700
{
4701
4702
;
4703
return 0;
4704
}
4705
_ACEOF
4706
rm -f conftest.$ac_objext
4707
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4708
(eval $ac_compile) 2>conftest.er1
4709
ac_status=$?
4710
grep -v '^ *+' conftest.er1 >conftest.err
4711
rm -f conftest.er1
4712
cat conftest.err >&5
4713
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4714
(exit $ac_status); } &&
4715
{ ac_try='test -z "$ac_cxx_werror_flag"
4716
|| test ! -s conftest.err'
4717
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4718
(eval $ac_try) 2>&5
4719
ac_status=$?
4720
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4721
(exit $ac_status); }; } &&
4722
{ ac_try='test -s conftest.$ac_objext'
4723
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4724
(eval $ac_try) 2>&5
4725
ac_status=$?
4726
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4727
(exit $ac_status); }; }; then
4728
ac_cv_prog_cxx_g=yes
4729
else
4730
echo "$as_me: failed program was:" >&5
4731
sed 's/^/| /' conftest.$ac_ext >&5
4732
4733
ac_cv_prog_cxx_g=no
4734
fi
4735
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4736
fi
4737
echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
4738
echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
4739
if test "$ac_test_CXXFLAGS" = set; then
4740
CXXFLAGS=$ac_save_CXXFLAGS
4741
elif test $ac_cv_prog_cxx_g = yes; then
4742
if test "$GXX" = yes; then
4743
CXXFLAGS="-g -O2"
4744
else
4745
CXXFLAGS="-g"
4746
fi
4747
else
4748
if test "$GXX" = yes; then
4749
CXXFLAGS="-O2"
4750
else
4751
CXXFLAGS=
4752
fi
4753
fi
4754
for ac_declaration in \
4755
'' \
4756
'extern "C" void std::exit (int) throw (); using std::exit;' \
4757
'extern "C" void std::exit (int); using std::exit;' \
4758
'extern "C" void exit (int) throw ();' \
4759
'extern "C" void exit (int);' \
4760
'void exit (int);'
4761
do
4762
cat >conftest.$ac_ext <<_ACEOF
4763
/* confdefs.h. */
4764
_ACEOF
4765
cat confdefs.h >>conftest.$ac_ext
4766
cat >>conftest.$ac_ext <<_ACEOF
4767
/* end confdefs.h. */
4768
$ac_declaration
4769
#include <stdlib.h>
4770
int
4771
main ()
4772
{
4773
exit (42);
4774
;
4775
return 0;
4776
}
4777
_ACEOF
4778
rm -f conftest.$ac_objext
4779
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4780
(eval $ac_compile) 2>conftest.er1
4781
ac_status=$?
4782
grep -v '^ *+' conftest.er1 >conftest.err
4783
rm -f conftest.er1
4784
cat conftest.err >&5
4785
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4786
(exit $ac_status); } &&
4787
{ ac_try='test -z "$ac_cxx_werror_flag"
4788
|| test ! -s conftest.err'
4789
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4790
(eval $ac_try) 2>&5
4791
ac_status=$?
4792
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4793
(exit $ac_status); }; } &&
4794
{ ac_try='test -s conftest.$ac_objext'
4795
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4796
(eval $ac_try) 2>&5
4797
ac_status=$?
4798
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4799
(exit $ac_status); }; }; then
4800
:
4801
else
4802
echo "$as_me: failed program was:" >&5
4803
sed 's/^/| /' conftest.$ac_ext >&5
4804
4805
continue
4806
fi
4807
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4808
cat >conftest.$ac_ext <<_ACEOF
4809
/* confdefs.h. */
4810
_ACEOF
4811
cat confdefs.h >>conftest.$ac_ext
4812
cat >>conftest.$ac_ext <<_ACEOF
4813
/* end confdefs.h. */
4814
$ac_declaration
4815
int
4816
main ()
4817
{
4818
exit (42);
4819
;
4820
return 0;
4821
}
4822
_ACEOF
4823
rm -f conftest.$ac_objext
4824
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4825
(eval $ac_compile) 2>conftest.er1
4826
ac_status=$?
4827
grep -v '^ *+' conftest.er1 >conftest.err
4828
rm -f conftest.er1
4829
cat conftest.err >&5
4830
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4831
(exit $ac_status); } &&
4832
{ ac_try='test -z "$ac_cxx_werror_flag"
4833
|| test ! -s conftest.err'
4834
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4835
(eval $ac_try) 2>&5
4836
ac_status=$?
4837
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4838
(exit $ac_status); }; } &&
4839
{ ac_try='test -s conftest.$ac_objext'
4840
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4841
(eval $ac_try) 2>&5
4842
ac_status=$?
4843
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4844
(exit $ac_status); }; }; then
4845
break
4846
else
4847
echo "$as_me: failed program was:" >&5
4848
sed 's/^/| /' conftest.$ac_ext >&5
4849
4850
fi
4851
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4852
done
4853
rm -f conftest*
4854
if test -n "$ac_declaration"; then
4855
echo '#ifdef __cplusplus' >>confdefs.h
4856
echo $ac_declaration >>confdefs.h
4857
echo '#endif' >>confdefs.h
4858
fi
4859
4860
ac_ext=cc
4861
ac_cpp='$CXXCPP $CPPFLAGS'
4862
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4863
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4864
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4865
4866
depcc="$CXX" am_compiler_list=
4867
4868
echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
4869
echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
4870
if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
4871
echo $ECHO_N "(cached) $ECHO_C" >&6
4872
else
4873
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4874
# We make a subdir and do the tests there. Otherwise we can end up
4875
# making bogus files that we don't know about and never remove. For
4876
# instance it was reported that on HP-UX the gcc test will end up
4877
# making a dummy file named `D' -- because `-MD' means `put the output
4878
# in D'.
4879
mkdir conftest.dir
4880
# Copy depcomp to subdir because otherwise we won't find it if we're
4881
# using a relative directory.
4882
cp "$am_depcomp" conftest.dir
4883
cd conftest.dir
4884
# We will build objects and dependencies in a subdirectory because
4885
# it helps to detect inapplicable dependency modes. For instance
4886
# both Tru64's cc and ICC support -MD to output dependencies as a
4887
# side effect of compilation, but ICC will put the dependencies in
4888
# the current directory while Tru64 will put them in the object
4889
# directory.
4890
mkdir sub
4891
4892
am_cv_CXX_dependencies_compiler_type=none
4893
if test "$am_compiler_list" = ""; then
4894
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4895
fi
4896
for depmode in $am_compiler_list; do
4897
# Setup a source with many dependencies, because some compilers
4898
# like to wrap large dependency lists on column 80 (with \), and
4899
# we should not choose a depcomp mode which is confused by this.
4900
#
4901
# We need to recreate these files for each test, as the compiler may
4902
# overwrite some of them when testing with obscure command lines.
4903
# This happens at least with the AIX C compiler.
4904
: > sub/conftest.c
4905
for i in 1 2 3 4 5 6; do
4906
echo '#include "conftst'$i'.h"' >> sub/conftest.c
4907
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4908
# Solaris 8's {/usr,}/bin/sh.
4909
touch sub/conftst$i.h
4910
done
4911
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4912
4913
case $depmode in
4914
nosideeffect)
4915
# after this tag, mechanisms are not by side-effect, so they'll
4916
# only be used when explicitly requested
4917
if test "x$enable_dependency_tracking" = xyes; then
4918
continue
4919
else
4920
break
4921
fi
4922
;;
4923
none) break ;;
4924
esac
4925
# We check with `-c' and `-o' for the sake of the "dashmstdout"
4926
# mode. It turns out that the SunPro C++ compiler does not properly
4927
# handle `-M -o', and we need to detect this.
4928
if depmode=$depmode \
4929
source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
4930
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4931
$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
4932
>/dev/null 2>conftest.err &&
4933
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4934
grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
4935
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4936
# icc doesn't choke on unknown options, it will just issue warnings
4937
# or remarks (even with -Werror). So we grep stderr for any message
4938
# that says an option was ignored or not supported.
4939
# When given -MP, icc 7.0 and 7.1 complain thusly:
4940
# icc: Command line warning: ignoring option '-M'; no argument required
4941
# The diagnosis changed in icc 8.0:
4942
# icc: Command line remark: option '-MP' not supported
4943
if (grep 'ignoring option' conftest.err ||
4944
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4945
am_cv_CXX_dependencies_compiler_type=$depmode
4946
break
4947
fi
4948
fi
4949
done
4950
4951
cd ..
4952
rm -rf conftest.dir
4953
else
4954
am_cv_CXX_dependencies_compiler_type=none
4955
fi
4956
4957
fi
4958
echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
4959
echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
4960
CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
4961
4962
4963
4964
if
4965
test "x$enable_dependency_tracking" != xno \
4966
&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
4967
am__fastdepCXX_TRUE=
4968
am__fastdepCXX_FALSE='#'
4969
else
4970
am__fastdepCXX_TRUE='#'
4971
am__fastdepCXX_FALSE=
4972
fi
4973
4974
4975
4976
4977
if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
4978
( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
4979
(test "X$CXX" != "Xg++"))) ; then
4980
ac_ext=cc
4981
ac_cpp='$CXXCPP $CPPFLAGS'
4982
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4983
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4984
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4985
echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
4986
echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
4987
if test -z "$CXXCPP"; then
4988
if test "${ac_cv_prog_CXXCPP+set}" = set; then
4989
echo $ECHO_N "(cached) $ECHO_C" >&6
4990
else
4991
# Double quotes because CXXCPP needs to be expanded
4992
for CXXCPP in "$CXX -E" "/lib/cpp"
4993
do
4994
ac_preproc_ok=false
4995
for ac_cxx_preproc_warn_flag in '' yes
4996
do
4997
# Use a header file that comes with gcc, so configuring glibc
4998
# with a fresh cross-compiler works.
4999
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5000
# <limits.h> exists even on freestanding compilers.
5001
# On the NeXT, cc -E runs the code through the compiler's parser,
5002
# not just through cpp. "Syntax error" is here to catch this case.
5003
cat >conftest.$ac_ext <<_ACEOF
5004
/* confdefs.h. */
5005
_ACEOF
5006
cat confdefs.h >>conftest.$ac_ext
5007
cat >>conftest.$ac_ext <<_ACEOF
5008
/* end confdefs.h. */
5009
#ifdef __STDC__
5010
# include <limits.h>
5011
#else
5012
# include <assert.h>
5013
#endif
5014
Syntax error
5015
_ACEOF
5016
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5017
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5018
ac_status=$?
5019
grep -v '^ *+' conftest.er1 >conftest.err
5020
rm -f conftest.er1
5021
cat conftest.err >&5
5022
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5023
(exit $ac_status); } >/dev/null; then
5024
if test -s conftest.err; then
5025
ac_cpp_err=$ac_cxx_preproc_warn_flag
5026
ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5027
else
5028
ac_cpp_err=
5029
fi
5030
else
5031
ac_cpp_err=yes
5032
fi
5033
if test -z "$ac_cpp_err"; then
5034
:
5035
else
5036
echo "$as_me: failed program was:" >&5
5037
sed 's/^/| /' conftest.$ac_ext >&5
5038
5039
# Broken: fails on valid input.
5040
continue
5041
fi
5042
rm -f conftest.err conftest.$ac_ext
5043
5044
# OK, works on sane cases. Now check whether non-existent headers
5045
# can be detected and how.
5046
cat >conftest.$ac_ext <<_ACEOF
5047
/* confdefs.h. */
5048
_ACEOF
5049
cat confdefs.h >>conftest.$ac_ext
5050
cat >>conftest.$ac_ext <<_ACEOF
5051
/* end confdefs.h. */
5052
#include <ac_nonexistent.h>
5053
_ACEOF
5054
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5055
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5056
ac_status=$?
5057
grep -v '^ *+' conftest.er1 >conftest.err
5058
rm -f conftest.er1
5059
cat conftest.err >&5
5060
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5061
(exit $ac_status); } >/dev/null; then
5062
if test -s conftest.err; then
5063
ac_cpp_err=$ac_cxx_preproc_warn_flag
5064
ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5065
else
5066
ac_cpp_err=
5067
fi
5068
else
5069
ac_cpp_err=yes
5070
fi
5071
if test -z "$ac_cpp_err"; then
5072
# Broken: success on invalid input.
5073
continue
5074
else
5075
echo "$as_me: failed program was:" >&5
5076
sed 's/^/| /' conftest.$ac_ext >&5
5077
5078
# Passes both tests.
5079
ac_preproc_ok=:
5080
break
5081
fi
5082
rm -f conftest.err conftest.$ac_ext
5083
5084
done
5085
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5086
rm -f conftest.err conftest.$ac_ext
5087
if $ac_preproc_ok; then
5088
break
5089
fi
5090
5091
done
5092
ac_cv_prog_CXXCPP=$CXXCPP
5093
5094
fi
5095
CXXCPP=$ac_cv_prog_CXXCPP
5096
else
5097
ac_cv_prog_CXXCPP=$CXXCPP
5098
fi
5099
echo "$as_me:$LINENO: result: $CXXCPP" >&5
5100
echo "${ECHO_T}$CXXCPP" >&6
5101
ac_preproc_ok=false
5102
for ac_cxx_preproc_warn_flag in '' yes
5103
do
5104
# Use a header file that comes with gcc, so configuring glibc
5105
# with a fresh cross-compiler works.
5106
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5107
# <limits.h> exists even on freestanding compilers.
5108
# On the NeXT, cc -E runs the code through the compiler's parser,
5109
# not just through cpp. "Syntax error" is here to catch this case.
5110
cat >conftest.$ac_ext <<_ACEOF
5111
/* confdefs.h. */
5112
_ACEOF
5113
cat confdefs.h >>conftest.$ac_ext
5114
cat >>conftest.$ac_ext <<_ACEOF
5115
/* end confdefs.h. */
5116
#ifdef __STDC__
5117
# include <limits.h>
5118
#else
5119
# include <assert.h>
5120
#endif
5121
Syntax error
5122
_ACEOF
5123
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5124
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5125
ac_status=$?
5126
grep -v '^ *+' conftest.er1 >conftest.err
5127
rm -f conftest.er1
5128
cat conftest.err >&5
5129
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5130
(exit $ac_status); } >/dev/null; then
5131
if test -s conftest.err; then
5132
ac_cpp_err=$ac_cxx_preproc_warn_flag
5133
ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5134
else
5135
ac_cpp_err=
5136
fi
5137
else
5138
ac_cpp_err=yes
5139
fi
5140
if test -z "$ac_cpp_err"; then
5141
:
5142
else
5143
echo "$as_me: failed program was:" >&5
5144
sed 's/^/| /' conftest.$ac_ext >&5
5145
5146
# Broken: fails on valid input.
5147
continue
5148
fi
5149
rm -f conftest.err conftest.$ac_ext
5150
5151
# OK, works on sane cases. Now check whether non-existent headers
5152
# can be detected and how.
5153
cat >conftest.$ac_ext <<_ACEOF
5154
/* confdefs.h. */
5155
_ACEOF
5156
cat confdefs.h >>conftest.$ac_ext
5157
cat >>conftest.$ac_ext <<_ACEOF
5158
/* end confdefs.h. */
5159
#include <ac_nonexistent.h>
5160
_ACEOF
5161
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5162
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5163
ac_status=$?
5164
grep -v '^ *+' conftest.er1 >conftest.err
5165
rm -f conftest.er1
5166
cat conftest.err >&5
5167
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5168
(exit $ac_status); } >/dev/null; then
5169
if test -s conftest.err; then
5170
ac_cpp_err=$ac_cxx_preproc_warn_flag
5171
ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5172
else
5173
ac_cpp_err=
5174
fi
5175
else
5176
ac_cpp_err=yes
5177
fi
5178
if test -z "$ac_cpp_err"; then
5179
# Broken: success on invalid input.
5180
continue
5181
else
5182
echo "$as_me: failed program was:" >&5
5183
sed 's/^/| /' conftest.$ac_ext >&5
5184
5185
# Passes both tests.
5186
ac_preproc_ok=:
5187
break
5188
fi
5189
rm -f conftest.err conftest.$ac_ext
5190
5191
done
5192
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5193
rm -f conftest.err conftest.$ac_ext
5194
if $ac_preproc_ok; then
5195
:
5196
else
5197
{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
5198
See \`config.log' for more details." >&5
5199
echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
5200
See \`config.log' for more details." >&2;}
5201
{ (exit 1); exit 1; }; }
5202
fi
5203
5204
ac_ext=cc
5205
ac_cpp='$CXXCPP $CPPFLAGS'
5206
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5207
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5208
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5209
5210
fi
5211
5212
5213
ac_ext=f
5214
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
5215
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5216
ac_compiler_gnu=$ac_cv_f77_compiler_gnu
5217
if test -n "$ac_tool_prefix"; then
5218
for ac_prog in g77 f77 xlf frt pgf77 fort77 fl32 af77 f90 xlf90 pgf90 epcf90 f95 fort xlf95 ifc efc pgf95 lf95 gfortran
5219
do
5220
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5221
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5222
echo "$as_me:$LINENO: checking for $ac_word" >&5
5223
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5224
if test "${ac_cv_prog_F77+set}" = set; then
5225
echo $ECHO_N "(cached) $ECHO_C" >&6
5226
else
5227
if test -n "$F77"; then
5228
ac_cv_prog_F77="$F77" # Let the user override the test.
5229
else
5230
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5231
for as_dir in $PATH
5232
do
5233
IFS=$as_save_IFS
5234
test -z "$as_dir" && as_dir=.
5235
for ac_exec_ext in '' $ac_executable_extensions; do
5236
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5237
ac_cv_prog_F77="$ac_tool_prefix$ac_prog"
5238
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5239
break 2
5240
fi
5241
done
5242
done
5243
5244
fi
5245
fi
5246
F77=$ac_cv_prog_F77
5247
if test -n "$F77"; then
5248
echo "$as_me:$LINENO: result: $F77" >&5
5249
echo "${ECHO_T}$F77" >&6
5250
else
5251
echo "$as_me:$LINENO: result: no" >&5
5252
echo "${ECHO_T}no" >&6
5253
fi
5254
5255
test -n "$F77" && break
5256
done
5257
fi
5258
if test -z "$F77"; then
5259
ac_ct_F77=$F77
5260
for ac_prog in g77 f77 xlf frt pgf77 fort77 fl32 af77 f90 xlf90 pgf90 epcf90 f95 fort xlf95 ifc efc pgf95 lf95 gfortran
5261
do
5262
# Extract the first word of "$ac_prog", so it can be a program name with args.
5263
set dummy $ac_prog; ac_word=$2
5264
echo "$as_me:$LINENO: checking for $ac_word" >&5
5265
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5266
if test "${ac_cv_prog_ac_ct_F77+set}" = set; then
5267
echo $ECHO_N "(cached) $ECHO_C" >&6
5268
else
5269
if test -n "$ac_ct_F77"; then
5270
ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test.
5271
else
5272
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5273
for as_dir in $PATH
5274
do
5275
IFS=$as_save_IFS
5276
test -z "$as_dir" && as_dir=.
5277
for ac_exec_ext in '' $ac_executable_extensions; do
5278
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5279
ac_cv_prog_ac_ct_F77="$ac_prog"
5280
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5281
break 2
5282
fi
5283
done
5284
done
5285
5286
fi
5287
fi
5288
ac_ct_F77=$ac_cv_prog_ac_ct_F77
5289
if test -n "$ac_ct_F77"; then
5290
echo "$as_me:$LINENO: result: $ac_ct_F77" >&5
5291
echo "${ECHO_T}$ac_ct_F77" >&6
5292
else
5293
echo "$as_me:$LINENO: result: no" >&5
5294
echo "${ECHO_T}no" >&6
5295
fi
5296
5297
test -n "$ac_ct_F77" && break
5298
done
5299
5300
F77=$ac_ct_F77
5301
fi
5302
5303
5304
# Provide some information about the compiler.
5305
echo "$as_me:5305:" \
5306
"checking for Fortran 77 compiler version" >&5
5307
ac_compiler=`set X $ac_compile; echo $2`
5308
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
5309
(eval $ac_compiler --version </dev/null >&5) 2>&5
5310
ac_status=$?
5311
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5312
(exit $ac_status); }
5313
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
5314
(eval $ac_compiler -v </dev/null >&5) 2>&5
5315
ac_status=$?
5316
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5317
(exit $ac_status); }
5318
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
5319
(eval $ac_compiler -V </dev/null >&5) 2>&5
5320
ac_status=$?
5321
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5322
(exit $ac_status); }
5323
rm -f a.out
5324
5325
# If we don't use `.F' as extension, the preprocessor is not run on the
5326
# input file. (Note that this only needs to work for GNU compilers.)
5327
ac_save_ext=$ac_ext
5328
ac_ext=F
5329
echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5
5330
echo $ECHO_N "checking whether we are using the GNU Fortran 77 compiler... $ECHO_C" >&6
5331
if test "${ac_cv_f77_compiler_gnu+set}" = set; then
5332
echo $ECHO_N "(cached) $ECHO_C" >&6
5333
else
5334
cat >conftest.$ac_ext <<_ACEOF
5335
program main
5336
#ifndef __GNUC__
5337
choke me
5338
#endif
5339
5340
end
5341
_ACEOF
5342
rm -f conftest.$ac_objext
5343
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5344
(eval $ac_compile) 2>conftest.er1
5345
ac_status=$?
5346
grep -v '^ *+' conftest.er1 >conftest.err
5347
rm -f conftest.er1
5348
cat conftest.err >&5
5349
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5350
(exit $ac_status); } &&
5351
{ ac_try='test -z "$ac_f77_werror_flag"
5352
|| test ! -s conftest.err'
5353
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5354
(eval $ac_try) 2>&5
5355
ac_status=$?
5356
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5357
(exit $ac_status); }; } &&
5358
{ ac_try='test -s conftest.$ac_objext'
5359
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5360
(eval $ac_try) 2>&5
5361
ac_status=$?
5362
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5363
(exit $ac_status); }; }; then
5364
ac_compiler_gnu=yes
5365
else
5366
echo "$as_me: failed program was:" >&5
5367
sed 's/^/| /' conftest.$ac_ext >&5
5368
5369
ac_compiler_gnu=no
5370
fi
5371
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5372
ac_cv_f77_compiler_gnu=$ac_compiler_gnu
5373
5374
fi
5375
echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5
5376
echo "${ECHO_T}$ac_cv_f77_compiler_gnu" >&6
5377
ac_ext=$ac_save_ext
5378
ac_test_FFLAGS=${FFLAGS+set}
5379
ac_save_FFLAGS=$FFLAGS
5380
FFLAGS=
5381
echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5
5382
echo $ECHO_N "checking whether $F77 accepts -g... $ECHO_C" >&6
5383
if test "${ac_cv_prog_f77_g+set}" = set; then
5384
echo $ECHO_N "(cached) $ECHO_C" >&6
5385
else
5386
FFLAGS=-g
5387
cat >conftest.$ac_ext <<_ACEOF
5388
program main
5389
5390
end
5391
_ACEOF
5392
rm -f conftest.$ac_objext
5393
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5394
(eval $ac_compile) 2>conftest.er1
5395
ac_status=$?
5396
grep -v '^ *+' conftest.er1 >conftest.err
5397
rm -f conftest.er1
5398
cat conftest.err >&5
5399
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5400
(exit $ac_status); } &&
5401
{ ac_try='test -z "$ac_f77_werror_flag"
5402
|| test ! -s conftest.err'
5403
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5404
(eval $ac_try) 2>&5
5405
ac_status=$?
5406
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5407
(exit $ac_status); }; } &&
5408
{ ac_try='test -s conftest.$ac_objext'
5409
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5410
(eval $ac_try) 2>&5
5411
ac_status=$?
5412
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5413
(exit $ac_status); }; }; then
5414
ac_cv_prog_f77_g=yes
5415
else
5416
echo "$as_me: failed program was:" >&5
5417
sed 's/^/| /' conftest.$ac_ext >&5
5418
5419
ac_cv_prog_f77_g=no
5420
fi
5421
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5422
5423
fi
5424
echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5
5425
echo "${ECHO_T}$ac_cv_prog_f77_g" >&6
5426
if test "$ac_test_FFLAGS" = set; then
5427
FFLAGS=$ac_save_FFLAGS
5428
elif test $ac_cv_prog_f77_g = yes; then
5429
if test "x$ac_cv_f77_compiler_gnu" = xyes; then
5430
FFLAGS="-g -O2"
5431
else
5432
FFLAGS="-g"
5433
fi
5434
else
5435
if test "x$ac_cv_f77_compiler_gnu" = xyes; then
5436
FFLAGS="-O2"
5437
else
5438
FFLAGS=
5439
fi
5440
fi
5441
5442
G77=`test $ac_compiler_gnu = yes && echo yes`
5443
ac_ext=c
5444
ac_cpp='$CPP $CPPFLAGS'
5445
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5446
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5447
ac_compiler_gnu=$ac_cv_c_compiler_gnu
5448
5449
5450
5451
# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
5452
5453
# find the maximum length of command line arguments
5454
echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
5455
echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
5456
if test "${lt_cv_sys_max_cmd_len+set}" = set; then
5457
echo $ECHO_N "(cached) $ECHO_C" >&6
5458
else
5459
i=0
5460
teststring="ABCD"
5461
5462
case $build_os in
5463
msdosdjgpp*)
5464
# On DJGPP, this test can blow up pretty badly due to problems in libc
5465
# (any single argument exceeding 2000 bytes causes a buffer overrun
5466
# during glob expansion). Even if it were fixed, the result of this
5467
# check would be larger than it should be.
5468
lt_cv_sys_max_cmd_len=12288; # 12K is about right
5469
;;
5470
5471
gnu*)
5472
# Under GNU Hurd, this test is not required because there is
5473
# no limit to the length of command line arguments.
5474
# Libtool will interpret -1 as no limit whatsoever
5475
lt_cv_sys_max_cmd_len=-1;
5476
;;
5477
5478
cygwin* | mingw*)
5479
# On Win9x/ME, this test blows up -- it succeeds, but takes
5480
# about 5 minutes as the teststring grows exponentially.
5481
# Worse, since 9x/ME are not pre-emptively multitasking,
5482
# you end up with a "frozen" computer, even though with patience
5483
# the test eventually succeeds (with a max line length of 256k).
5484
# Instead, let's just punt: use the minimum linelength reported by
5485
# all of the supported platforms: 8192 (on NT/2K/XP).
5486
lt_cv_sys_max_cmd_len=8192;
5487
;;
5488
5489
amigaos*)
5490
# On AmigaOS with pdksh, this test takes hours, literally.
5491
# So we just punt and use a minimum line length of 8192.
5492
lt_cv_sys_max_cmd_len=8192;
5493
;;
5494
5495
netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5496
# This has been around since 386BSD, at least. Likely further.
5497
if test -x /sbin/sysctl; then
5498
lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5499
elif test -x /usr/sbin/sysctl; then
5500
lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5501
else
5502
lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
5503
fi
5504
# And add a safety zone
5505
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5506
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5507
;;
5508
5509
interix*)
5510
# We know the value 262144 and hardcode it with a safety zone (like BSD)
5511
lt_cv_sys_max_cmd_len=196608
5512
;;
5513
5514
osf*)
5515
# Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5516
# due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5517
# nice to cause kernel panics so lets avoid the loop below.
5518
# First set a reasonable default.
5519
lt_cv_sys_max_cmd_len=16384
5520
#
5521
if test -x /sbin/sysconfig; then
5522
case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5523
*1*) lt_cv_sys_max_cmd_len=-1 ;;
5524
esac
5525
fi
5526
;;
5527
sco3.2v5*)
5528
lt_cv_sys_max_cmd_len=102400
5529
;;
5530
sysv5* | sco5v6* | sysv4.2uw2*)
5531
kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5532
if test -n "$kargmax"; then
5533
lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
5534
else
5535
lt_cv_sys_max_cmd_len=32768
5536
fi
5537
;;
5538
*)
5539
# If test is not a shell built-in, we'll probably end up computing a
5540
# maximum length that is only half of the actual maximum length, but
5541
# we can't tell.
5542
SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5543
while (test "X"`$SHELL $0 --fallback-echo "X$teststring" 2>/dev/null` \
5544
= "XX$teststring") >/dev/null 2>&1 &&
5545
new_result=`expr "X$teststring" : ".*" 2>&1` &&
5546
lt_cv_sys_max_cmd_len=$new_result &&
5547
test $i != 17 # 1/2 MB should be enough
5548
do
5549
i=`expr $i + 1`
5550
teststring=$teststring$teststring
5551
done
5552
teststring=
5553
# Add a significant safety factor because C++ compilers can tack on massive
5554
# amounts of additional arguments before passing them to the linker.
5555
# It appears as though 1/2 is a usable value.
5556
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5557
;;
5558
esac
5559
5560
fi
5561
5562
if test -n $lt_cv_sys_max_cmd_len ; then
5563
echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
5564
echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
5565
else
5566
echo "$as_me:$LINENO: result: none" >&5
5567
echo "${ECHO_T}none" >&6
5568
fi
5569
5570
5571
5572
5573
# Check for command to grab the raw symbol name followed by C symbol from nm.
5574
echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
5575
echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6
5576
if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
5577
echo $ECHO_N "(cached) $ECHO_C" >&6
5578
else
5579
5580
# These are sane defaults that work on at least a few old systems.
5581
# [They come from Ultrix. What could be older than Ultrix?!! ;)]
5582
5583
# Character class describing NM global symbol codes.
5584
symcode='[BCDEGRST]'
5585
5586
# Regexp to match symbols that can be accessed directly from C.
5587
sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5588
5589
# Transform an extracted symbol line into a proper C declaration
5590
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
5591
5592
# Transform an extracted symbol line into symbol name and symbol address
5593
lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
5594
5595
# Define system-specific variables.
5596
case $host_os in
5597
aix*)
5598
symcode='[BCDT]'
5599
;;
5600
cygwin* | mingw* | pw32*)
5601
symcode='[ABCDGISTW]'
5602
;;
5603
hpux*) # Its linker distinguishes data from code symbols
5604
if test "$host_cpu" = ia64; then
5605
symcode='[ABCDEGRST]'
5606
fi
5607
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5608
lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
5609
;;
5610
linux*)
5611
if test "$host_cpu" = ia64; then
5612
symcode='[ABCDGIRSTW]'
5613
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5614
lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
5615
fi
5616
;;
5617
irix* | nonstopux*)
5618
symcode='[BCDEGRST]'
5619
;;
5620
osf*)
5621
symcode='[BCDEGQRST]'
5622
;;
5623
solaris*)
5624
symcode='[BDRT]'
5625
;;
5626
sco3.2v5*)
5627
symcode='[DT]'
5628
;;
5629
sysv4.2uw2*)
5630
symcode='[DT]'
5631
;;
5632
sysv5* | sco5v6* | unixware* | OpenUNIX*)
5633
symcode='[ABDT]'
5634
;;
5635
sysv4)
5636
symcode='[DFNSTU]'
5637
;;
5638
esac
5639
5640
# Handle CRLF in mingw tool chain
5641
opt_cr=
5642
case $build_os in
5643
mingw*)
5644
opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5645
;;
5646
esac
5647
5648
# If we're using GNU nm, then use its standard symbol codes.
5649
case `$NM -V 2>&1` in
5650
*GNU* | *'with BFD'*)
5651
symcode='[ABCDGIRSTW]' ;;
5652
esac
5653
5654
# Try without a prefix undercore, then with it.
5655
for ac_symprfx in "" "_"; do
5656
5657
# Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5658
symxfrm="\\1 $ac_symprfx\\2 \\2"
5659
5660
# Write the raw and C identifiers.
5661
lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5662
5663
# Check to see that the pipe works correctly.
5664
pipe_works=no
5665
5666
rm -f conftest*
5667
cat > conftest.$ac_ext <<EOF
5668
#ifdef __cplusplus
5669
extern "C" {
5670
#endif
5671
char nm_test_var;
5672
void nm_test_func(){}
5673
#ifdef __cplusplus
5674
}
5675
#endif
5676
int main(){nm_test_var='a';nm_test_func();return(0);}
5677
EOF
5678
5679
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5680
(eval $ac_compile) 2>&5
5681
ac_status=$?
5682
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5683
(exit $ac_status); }; then
5684
# Now try to grab the symbols.
5685
nlist=conftest.nm
5686
if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
5687
(eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5688
ac_status=$?
5689
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5690
(exit $ac_status); } && test -s "$nlist"; then
5691
# Try sorting and uniquifying the output.
5692
if sort "$nlist" | uniq > "$nlist"T; then
5693
mv -f "$nlist"T "$nlist"
5694
else
5695
rm -f "$nlist"T
5696
fi
5697
5698
# Make sure that we snagged all the symbols we need.
5699
if grep ' nm_test_var$' "$nlist" >/dev/null; then
5700
if grep ' nm_test_func$' "$nlist" >/dev/null; then
5701
cat <<EOF > conftest.$ac_ext
5702
#ifdef __cplusplus
5703
extern "C" {
5704
#endif
5705
5706
EOF
5707
# Now generate the symbol file.
5708
eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
5709
5710
cat <<EOF >> conftest.$ac_ext
5711
#if defined (__STDC__) && __STDC__
5712
# define lt_ptr_t void *
5713
#else
5714
# define lt_ptr_t char *
5715
# define const
5716
#endif
5717
5718
/* The mapping between symbol names and symbols. */
5719
const struct {
5720
const char *name;
5721
lt_ptr_t address;
5722
}
5723
lt_preloaded_symbols[] =
5724
{
5725
EOF
5726
$SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
5727
cat <<\EOF >> conftest.$ac_ext
5728
{0, (lt_ptr_t) 0}
5729
};
5730
5731
#ifdef __cplusplus
5732
}
5733
#endif
5734
EOF
5735
# Now try linking the two files.
5736
mv conftest.$ac_objext conftstm.$ac_objext
5737
lt_save_LIBS="$LIBS"
5738
lt_save_CFLAGS="$CFLAGS"
5739
LIBS="conftstm.$ac_objext"
5740
CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5741
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5742
(eval $ac_link) 2>&5
5743
ac_status=$?
5744
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5745
(exit $ac_status); } && test -s conftest${ac_exeext}; then
5746
pipe_works=yes
5747
fi
5748
LIBS="$lt_save_LIBS"
5749
CFLAGS="$lt_save_CFLAGS"
5750
else
5751
echo "cannot find nm_test_func in $nlist" >&5
5752
fi
5753
else
5754
echo "cannot find nm_test_var in $nlist" >&5
5755
fi
5756
else
5757
echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5758
fi
5759
else
5760
echo "$progname: failed program was:" >&5
5761
cat conftest.$ac_ext >&5
5762
fi
5763
rm -f conftest* conftst*
5764
5765
# Do not use the global_symbol_pipe unless it works.
5766
if test "$pipe_works" = yes; then
5767
break
5768
else
5769
lt_cv_sys_global_symbol_pipe=
5770
fi
5771
done
5772
5773
fi
5774
5775
if test -z "$lt_cv_sys_global_symbol_pipe"; then
5776
lt_cv_sys_global_symbol_to_cdecl=
5777
fi
5778
if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5779
echo "$as_me:$LINENO: result: failed" >&5
5780
echo "${ECHO_T}failed" >&6
5781
else
5782
echo "$as_me:$LINENO: result: ok" >&5
5783
echo "${ECHO_T}ok" >&6
5784
fi
5785
5786
echo "$as_me:$LINENO: checking for objdir" >&5
5787
echo $ECHO_N "checking for objdir... $ECHO_C" >&6
5788
if test "${lt_cv_objdir+set}" = set; then
5789
echo $ECHO_N "(cached) $ECHO_C" >&6
5790
else
5791
rm -f .libs 2>/dev/null
5792
mkdir .libs 2>/dev/null
5793
if test -d .libs; then
5794
lt_cv_objdir=.libs
5795
else
5796
# MS-DOS does not allow filenames that begin with a dot.
5797
lt_cv_objdir=_libs
5798
fi
5799
rmdir .libs 2>/dev/null
5800
fi
5801
echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
5802
echo "${ECHO_T}$lt_cv_objdir" >&6
5803
objdir=$lt_cv_objdir
5804
5805
5806
5807
5808
5809
case $host_os in
5810
aix3*)
5811
# AIX sometimes has problems with the GCC collect2 program. For some
5812
# reason, if we set the COLLECT_NAMES environment variable, the problems
5813
# vanish in a puff of smoke.
5814
if test "X${COLLECT_NAMES+set}" != Xset; then
5815
COLLECT_NAMES=
5816
export COLLECT_NAMES
5817
fi
5818
;;
5819
esac
5820
5821
# Sed substitution that helps us do robust quoting. It backslashifies
5822
# metacharacters that are still active within double-quoted strings.
5823
Xsed='sed -e 1s/^X//'
5824
sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'
5825
5826
# Same as above, but do not quote variable references.
5827
double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'
5828
5829
# Sed substitution to delay expansion of an escaped shell variable in a
5830
# double_quote_subst'ed string.
5831
delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5832
5833
# Sed substitution to avoid accidental globbing in evaled expressions
5834
no_glob_subst='s/\*/\\\*/g'
5835
5836
# Constants:
5837
rm="rm -f"
5838
5839
# Global variables:
5840
default_ofile=libtool
5841
can_build_shared=yes
5842
5843
# All known linkers require a `.a' archive for static linking (except MSVC,
5844
# which needs '.lib').
5845
libext=a
5846
ltmain="$ac_aux_dir/ltmain.sh"
5847
ofile="$default_ofile"
5848
with_gnu_ld="$lt_cv_prog_gnu_ld"
5849
5850
if test -n "$ac_tool_prefix"; then
5851
# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5852
set dummy ${ac_tool_prefix}ar; ac_word=$2
5853
echo "$as_me:$LINENO: checking for $ac_word" >&5
5854
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5855
if test "${ac_cv_prog_AR+set}" = set; then
5856
echo $ECHO_N "(cached) $ECHO_C" >&6
5857
else
5858
if test -n "$AR"; then
5859
ac_cv_prog_AR="$AR" # Let the user override the test.
5860
else
5861
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5862
for as_dir in $PATH
5863
do
5864
IFS=$as_save_IFS
5865
test -z "$as_dir" && as_dir=.
5866
for ac_exec_ext in '' $ac_executable_extensions; do
5867
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5868
ac_cv_prog_AR="${ac_tool_prefix}ar"
5869
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5870
break 2
5871
fi
5872
done
5873
done
5874
5875
fi
5876
fi
5877
AR=$ac_cv_prog_AR
5878
if test -n "$AR"; then
5879
echo "$as_me:$LINENO: result: $AR" >&5
5880
echo "${ECHO_T}$AR" >&6
5881
else
5882
echo "$as_me:$LINENO: result: no" >&5
5883
echo "${ECHO_T}no" >&6
5884
fi
5885
5886
fi
5887
if test -z "$ac_cv_prog_AR"; then
5888
ac_ct_AR=$AR
5889
# Extract the first word of "ar", so it can be a program name with args.
5890
set dummy ar; ac_word=$2
5891
echo "$as_me:$LINENO: checking for $ac_word" >&5
5892
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5893
if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
5894
echo $ECHO_N "(cached) $ECHO_C" >&6
5895
else
5896
if test -n "$ac_ct_AR"; then
5897
ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5898
else
5899
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5900
for as_dir in $PATH
5901
do
5902
IFS=$as_save_IFS
5903
test -z "$as_dir" && as_dir=.
5904
for ac_exec_ext in '' $ac_executable_extensions; do
5905
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5906
ac_cv_prog_ac_ct_AR="ar"
5907
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5908
break 2
5909
fi
5910
done
5911
done
5912
5913
test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="false"
5914
fi
5915
fi
5916
ac_ct_AR=$ac_cv_prog_ac_ct_AR
5917
if test -n "$ac_ct_AR"; then
5918
echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
5919
echo "${ECHO_T}$ac_ct_AR" >&6
5920
else
5921
echo "$as_me:$LINENO: result: no" >&5
5922
echo "${ECHO_T}no" >&6
5923
fi
5924
5925
AR=$ac_ct_AR
5926
else
5927
AR="$ac_cv_prog_AR"
5928
fi
5929
5930
if test -n "$ac_tool_prefix"; then
5931
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5932
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5933
echo "$as_me:$LINENO: checking for $ac_word" >&5
5934
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5935
if test "${ac_cv_prog_RANLIB+set}" = set; then
5936
echo $ECHO_N "(cached) $ECHO_C" >&6
5937
else
5938
if test -n "$RANLIB"; then
5939
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5940
else
5941
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5942
for as_dir in $PATH
5943
do
5944
IFS=$as_save_IFS
5945
test -z "$as_dir" && as_dir=.
5946
for ac_exec_ext in '' $ac_executable_extensions; do
5947
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5948
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5949
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5950
break 2
5951
fi
5952
done
5953
done
5954
5955
fi
5956
fi
5957
RANLIB=$ac_cv_prog_RANLIB
5958
if test -n "$RANLIB"; then
5959
echo "$as_me:$LINENO: result: $RANLIB" >&5
5960
echo "${ECHO_T}$RANLIB" >&6
5961
else
5962
echo "$as_me:$LINENO: result: no" >&5
5963
echo "${ECHO_T}no" >&6
5964
fi
5965
5966
fi
5967
if test -z "$ac_cv_prog_RANLIB"; then
5968
ac_ct_RANLIB=$RANLIB
5969
# Extract the first word of "ranlib", so it can be a program name with args.
5970
set dummy ranlib; ac_word=$2
5971
echo "$as_me:$LINENO: checking for $ac_word" >&5
5972
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5973
if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5974
echo $ECHO_N "(cached) $ECHO_C" >&6
5975
else
5976
if test -n "$ac_ct_RANLIB"; then
5977
ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5978
else
5979
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5980
for as_dir in $PATH
5981
do
5982
IFS=$as_save_IFS
5983
test -z "$as_dir" && as_dir=.
5984
for ac_exec_ext in '' $ac_executable_extensions; do
5985
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5986
ac_cv_prog_ac_ct_RANLIB="ranlib"
5987
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5988
break 2
5989
fi
5990
done
5991
done
5992
5993
test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5994
fi
5995
fi
5996
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5997
if test -n "$ac_ct_RANLIB"; then
5998
echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5999
echo "${ECHO_T}$ac_ct_RANLIB" >&6
6000
else
6001
echo "$as_me:$LINENO: result: no" >&5
6002
echo "${ECHO_T}no" >&6
6003
fi
6004
6005
RANLIB=$ac_ct_RANLIB
6006
else
6007
RANLIB="$ac_cv_prog_RANLIB"
6008
fi
6009
6010
if test -n "$ac_tool_prefix"; then
6011
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6012
set dummy ${ac_tool_prefix}strip; ac_word=$2
6013
echo "$as_me:$LINENO: checking for $ac_word" >&5
6014
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6015
if test "${ac_cv_prog_STRIP+set}" = set; then
6016
echo $ECHO_N "(cached) $ECHO_C" >&6
6017
else
6018
if test -n "$STRIP"; then
6019
ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6020
else
6021
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6022
for as_dir in $PATH
6023
do
6024
IFS=$as_save_IFS
6025
test -z "$as_dir" && as_dir=.
6026
for ac_exec_ext in '' $ac_executable_extensions; do
6027
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6028
ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6029
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6030
break 2
6031
fi
6032
done
6033
done
6034
6035
fi
6036
fi
6037
STRIP=$ac_cv_prog_STRIP
6038
if test -n "$STRIP"; then
6039
echo "$as_me:$LINENO: result: $STRIP" >&5
6040
echo "${ECHO_T}$STRIP" >&6
6041
else
6042
echo "$as_me:$LINENO: result: no" >&5
6043
echo "${ECHO_T}no" >&6
6044
fi
6045
6046
fi
6047
if test -z "$ac_cv_prog_STRIP"; then
6048
ac_ct_STRIP=$STRIP
6049
# Extract the first word of "strip", so it can be a program name with args.
6050
set dummy strip; ac_word=$2
6051
echo "$as_me:$LINENO: checking for $ac_word" >&5
6052
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6053
if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
6054
echo $ECHO_N "(cached) $ECHO_C" >&6
6055
else
6056
if test -n "$ac_ct_STRIP"; then
6057
ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6058
else
6059
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6060
for as_dir in $PATH
6061
do
6062
IFS=$as_save_IFS
6063
test -z "$as_dir" && as_dir=.
6064
for ac_exec_ext in '' $ac_executable_extensions; do
6065
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6066
ac_cv_prog_ac_ct_STRIP="strip"
6067
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6068
break 2
6069
fi
6070
done
6071
done
6072
6073
test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
6074
fi
6075
fi
6076
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6077
if test -n "$ac_ct_STRIP"; then
6078
echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
6079
echo "${ECHO_T}$ac_ct_STRIP" >&6
6080
else
6081
echo "$as_me:$LINENO: result: no" >&5
6082
echo "${ECHO_T}no" >&6
6083
fi
6084
6085
STRIP=$ac_ct_STRIP
6086
else
6087
STRIP="$ac_cv_prog_STRIP"
6088
fi
6089
6090
6091
old_CC="$CC"
6092
old_CFLAGS="$CFLAGS"
6093
6094
# Set sane defaults for various variables
6095
test -z "$AR" && AR=ar
6096
test -z "$AR_FLAGS" && AR_FLAGS=cru
6097
test -z "$AS" && AS=as
6098
test -z "$CC" && CC=cc
6099
test -z "$LTCC" && LTCC=$CC
6100
test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
6101
test -z "$DLLTOOL" && DLLTOOL=dlltool
6102
test -z "$LD" && LD=ld
6103
test -z "$LN_S" && LN_S="ln -s"
6104
test -z "$MAGIC_CMD" && MAGIC_CMD=file
6105
test -z "$NM" && NM=nm
6106
test -z "$SED" && SED=sed
6107
test -z "$OBJDUMP" && OBJDUMP=objdump
6108
test -z "$RANLIB" && RANLIB=:
6109
test -z "$STRIP" && STRIP=:
6110
test -z "$ac_objext" && ac_objext=o
6111
6112
# Determine commands to create old-style static archives.
6113
old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
6114
old_postinstall_cmds='chmod 644 $oldlib'
6115
old_postuninstall_cmds=
6116
6117
if test -n "$RANLIB"; then
6118
case $host_os in
6119
openbsd*)
6120
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6121
;;
6122
*)
6123
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6124
;;
6125
esac
6126
old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6127
fi
6128
6129
for cc_temp in $compiler""; do
6130
case $cc_temp in
6131
compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6132
distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6133
\-*) ;;
6134
*) break;;
6135
esac
6136
done
6137
cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
6138
6139
6140
# Only perform the check for file, if the check method requires it
6141
case $deplibs_check_method in
6142
file_magic*)
6143
if test "$file_magic_cmd" = '$MAGIC_CMD'; then
6144
echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
6145
echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
6146
if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6147
echo $ECHO_N "(cached) $ECHO_C" >&6
6148
else
6149
case $MAGIC_CMD in
6150
[\\/*] | ?:[\\/]*)
6151
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6152
;;
6153
*)
6154
lt_save_MAGIC_CMD="$MAGIC_CMD"
6155
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6156
ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6157
for ac_dir in $ac_dummy; do
6158
IFS="$lt_save_ifs"
6159
test -z "$ac_dir" && ac_dir=.
6160
if test -f $ac_dir/${ac_tool_prefix}file; then
6161
lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
6162
if test -n "$file_magic_test_file"; then
6163
case $deplibs_check_method in
6164
"file_magic "*)
6165
file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6166
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6167
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6168
$EGREP "$file_magic_regex" > /dev/null; then
6169
:
6170
else
6171
cat <<EOF 1>&2
6172
6173
*** Warning: the command libtool uses to detect shared libraries,
6174
*** $file_magic_cmd, produces output that libtool cannot recognize.
6175
*** The result is that libtool may fail to recognize shared libraries
6176
*** as such. This will affect the creation of libtool libraries that
6177
*** depend on shared libraries, but programs linked with such libtool
6178
*** libraries will work regardless of this problem. Nevertheless, you
6179
*** may want to report the problem to your system manager and/or to
6180
*** bug-libtool@gnu.org
6181
6182
EOF
6183
fi ;;
6184
esac
6185
fi
6186
break
6187
fi
6188
done
6189
IFS="$lt_save_ifs"
6190
MAGIC_CMD="$lt_save_MAGIC_CMD"
6191
;;
6192
esac
6193
fi
6194
6195
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6196
if test -n "$MAGIC_CMD"; then
6197
echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6198
echo "${ECHO_T}$MAGIC_CMD" >&6
6199
else
6200
echo "$as_me:$LINENO: result: no" >&5
6201
echo "${ECHO_T}no" >&6
6202
fi
6203
6204
if test -z "$lt_cv_path_MAGIC_CMD"; then
6205
if test -n "$ac_tool_prefix"; then
6206
echo "$as_me:$LINENO: checking for file" >&5
6207
echo $ECHO_N "checking for file... $ECHO_C" >&6
6208
if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6209
echo $ECHO_N "(cached) $ECHO_C" >&6
6210
else
6211
case $MAGIC_CMD in
6212
[\\/*] | ?:[\\/]*)
6213
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6214
;;
6215
*)
6216
lt_save_MAGIC_CMD="$MAGIC_CMD"
6217
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6218
ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6219
for ac_dir in $ac_dummy; do
6220
IFS="$lt_save_ifs"
6221
test -z "$ac_dir" && ac_dir=.
6222
if test -f $ac_dir/file; then
6223
lt_cv_path_MAGIC_CMD="$ac_dir/file"
6224
if test -n "$file_magic_test_file"; then
6225
case $deplibs_check_method in
6226
"file_magic "*)
6227
file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6228
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6229
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6230
$EGREP "$file_magic_regex" > /dev/null; then
6231
:
6232
else
6233
cat <<EOF 1>&2
6234
6235
*** Warning: the command libtool uses to detect shared libraries,
6236
*** $file_magic_cmd, produces output that libtool cannot recognize.
6237
*** The result is that libtool may fail to recognize shared libraries
6238
*** as such. This will affect the creation of libtool libraries that
6239
*** depend on shared libraries, but programs linked with such libtool
6240
*** libraries will work regardless of this problem. Nevertheless, you
6241
*** may want to report the problem to your system manager and/or to
6242
*** bug-libtool@gnu.org
6243
6244
EOF
6245
fi ;;
6246
esac
6247
fi
6248
break
6249
fi
6250
done
6251
IFS="$lt_save_ifs"
6252
MAGIC_CMD="$lt_save_MAGIC_CMD"
6253
;;
6254
esac
6255
fi
6256
6257
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6258
if test -n "$MAGIC_CMD"; then
6259
echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6260
echo "${ECHO_T}$MAGIC_CMD" >&6
6261
else
6262
echo "$as_me:$LINENO: result: no" >&5
6263
echo "${ECHO_T}no" >&6
6264
fi
6265
6266
else
6267
MAGIC_CMD=:
6268
fi
6269
fi
6270
6271
fi
6272
;;
6273
esac
6274
6275
enable_dlopen=no
6276
enable_win32_dll=no
6277
6278
# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
6279
if test "${enable_libtool_lock+set}" = set; then
6280
enableval="$enable_libtool_lock"
6281
6282
fi;
6283
test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6284
6285
6286
# Check whether --with-pic or --without-pic was given.
6287
if test "${with_pic+set}" = set; then
6288
withval="$with_pic"
6289
pic_mode="$withval"
6290
else
6291
pic_mode=default
6292
fi;
6293
test -z "$pic_mode" && pic_mode=default
6294
6295
# Use C for the default configuration in the libtool script
6296
tagname=
6297
lt_save_CC="$CC"
6298
ac_ext=c
6299
ac_cpp='$CPP $CPPFLAGS'
6300
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6301
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6302
ac_compiler_gnu=$ac_cv_c_compiler_gnu
6303
6304
6305
# Source file extension for C test sources.
6306
ac_ext=c
6307
6308
# Object file extension for compiled C test sources.
6309
objext=o
6310
objext=$objext
6311
6312
# Code to be used in simple compile tests
6313
lt_simple_compile_test_code="int some_variable = 0;\n"
6314
6315
# Code to be used in simple link tests
6316
lt_simple_link_test_code='int main(){return(0);}\n'
6317
6318
6319
# If no C compiler was specified, use CC.
6320
LTCC=${LTCC-"$CC"}
6321
6322
# If no C compiler flags were specified, use CFLAGS.
6323
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6324
6325
# Allow CC to be a program name with arguments.
6326
compiler=$CC
6327
6328
6329
# save warnings/boilerplate of simple test code
6330
ac_outfile=conftest.$ac_objext
6331
printf "$lt_simple_compile_test_code" >conftest.$ac_ext
6332
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6333
_lt_compiler_boilerplate=`cat conftest.err`
6334
$rm conftest*
6335
6336
ac_outfile=conftest.$ac_objext
6337
printf "$lt_simple_link_test_code" >conftest.$ac_ext
6338
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6339
_lt_linker_boilerplate=`cat conftest.err`
6340
$rm conftest*
6341
6342
6343
6344
lt_prog_compiler_no_builtin_flag=
6345
6346
if test "$GCC" = yes; then
6347
lt_prog_compiler_no_builtin_flag=' -fno-builtin'
6348
6349
6350
echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6351
echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
6352
if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
6353
echo $ECHO_N "(cached) $ECHO_C" >&6
6354
else
6355
lt_cv_prog_compiler_rtti_exceptions=no
6356
ac_outfile=conftest.$ac_objext
6357
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6358
lt_compiler_flag="-fno-rtti -fno-exceptions"
6359
# Insert the option either (1) after the last *FLAGS variable, or
6360
# (2) before a word containing "conftest.", or (3) at the end.
6361
# Note that $ac_compile itself does not contain backslashes and begins
6362
# with a dollar sign (not a hyphen), so the echo should work correctly.
6363
# The option is referenced via a variable to avoid confusing sed.
6364
lt_compile=`echo "$ac_compile" | $SED \
6365
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6366
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6367
-e 's:$: $lt_compiler_flag:'`
6368
(eval echo "\"\$as_me:6368: $lt_compile\"" >&5)
6369
(eval "$lt_compile" 2>conftest.err)
6370
ac_status=$?
6371
cat conftest.err >&5
6372
echo "$as_me:6372: \$? = $ac_status" >&5
6373
if (exit $ac_status) && test -s "$ac_outfile"; then
6374
# The compiler can only warn and ignore the option if not recognized
6375
# So say no if there are warnings other than the usual output.
6376
$echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6377
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6378
if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6379
lt_cv_prog_compiler_rtti_exceptions=yes
6380
fi
6381
fi
6382
$rm conftest*
6383
6384
fi
6385
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6386
echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
6387
6388
if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6389
lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6390
else
6391
:
6392
fi
6393
6394
fi
6395
6396
lt_prog_compiler_wl=
6397
lt_prog_compiler_pic=
6398
lt_prog_compiler_static=
6399
6400
echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
6401
echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
6402
6403
if test "$GCC" = yes; then
6404
lt_prog_compiler_wl='-Wl,'
6405
lt_prog_compiler_static='-static'
6406
6407
case $host_os in
6408
aix*)
6409
# All AIX code is PIC.
6410
if test "$host_cpu" = ia64; then
6411
# AIX 5 now supports IA64 processor
6412
lt_prog_compiler_static='-Bstatic'
6413
fi
6414
;;
6415
6416
amigaos*)
6417
# FIXME: we need at least 68020 code to build shared libraries, but
6418
# adding the `-m68020' flag to GCC prevents building anything better,
6419
# like `-m68040'.
6420
lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6421
;;
6422
6423
beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6424
# PIC is the default for these OSes.
6425
;;
6426
6427
mingw* | pw32* | os2*)
6428
# This hack is so that the source file can tell whether it is being
6429
# built for inclusion in a dll (and should export symbols for example).
6430
lt_prog_compiler_pic='-DDLL_EXPORT'
6431
;;
6432
6433
darwin* | rhapsody*)
6434
# PIC is the default on this platform
6435
# Common symbols not allowed in MH_DYLIB files
6436
lt_prog_compiler_pic='-fno-common'
6437
;;
6438
6439
interix3*)
6440
# Interix 3.x gcc -fpic/-fPIC options generate broken code.
6441
# Instead, we relocate shared libraries at runtime.
6442
;;
6443
6444
msdosdjgpp*)
6445
# Just because we use GCC doesn't mean we suddenly get shared libraries
6446
# on systems that don't support them.
6447
lt_prog_compiler_can_build_shared=no
6448
enable_shared=no
6449
;;
6450
6451
sysv4*MP*)
6452
if test -d /usr/nec; then
6453
lt_prog_compiler_pic=-Kconform_pic
6454
fi
6455
;;
6456
6457
hpux*)
6458
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6459
# not for PA HP-UX.
6460
case $host_cpu in
6461
hppa*64*|ia64*)
6462
# +Z the default
6463
;;
6464
*)
6465
lt_prog_compiler_pic='-fPIC'
6466
;;
6467
esac
6468
;;
6469
6470
*)
6471
lt_prog_compiler_pic='-fPIC'
6472
;;
6473
esac
6474
else
6475
# PORTME Check for flag to pass linker flags through the system compiler.
6476
case $host_os in
6477
aix*)
6478
lt_prog_compiler_wl='-Wl,'
6479
if test "$host_cpu" = ia64; then
6480
# AIX 5 now supports IA64 processor
6481
lt_prog_compiler_static='-Bstatic'
6482
else
6483
lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6484
fi
6485
;;
6486
darwin*)
6487
# PIC is the default on this platform
6488
# Common symbols not allowed in MH_DYLIB files
6489
case $cc_basename in
6490
xlc*)
6491
lt_prog_compiler_pic='-qnocommon'
6492
lt_prog_compiler_wl='-Wl,'
6493
;;
6494
esac
6495
;;
6496
6497
mingw* | pw32* | os2*)
6498
# This hack is so that the source file can tell whether it is being
6499
# built for inclusion in a dll (and should export symbols for example).
6500
lt_prog_compiler_pic='-DDLL_EXPORT'
6501
;;
6502
6503
hpux9* | hpux10* | hpux11*)
6504
lt_prog_compiler_wl='-Wl,'
6505
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6506
# not for PA HP-UX.
6507
case $host_cpu in
6508
hppa*64*|ia64*)
6509
# +Z the default
6510
;;
6511
*)
6512
lt_prog_compiler_pic='+Z'
6513
;;
6514
esac
6515
# Is there a better lt_prog_compiler_static that works with the bundled CC?
6516
lt_prog_compiler_static='${wl}-a ${wl}archive'
6517
;;
6518
6519
irix5* | irix6* | nonstopux*)
6520
lt_prog_compiler_wl='-Wl,'
6521
# PIC (with -KPIC) is the default.
6522
lt_prog_compiler_static='-non_shared'
6523
;;
6524
6525
newsos6)
6526
lt_prog_compiler_pic='-KPIC'
6527
lt_prog_compiler_static='-Bstatic'
6528
;;
6529
6530
linux*)
6531
case $cc_basename in
6532
icc* | ecc*)
6533
lt_prog_compiler_wl='-Wl,'
6534
lt_prog_compiler_pic='-KPIC'
6535
lt_prog_compiler_static='-static'
6536
;;
6537
pgcc* | pgf77* | pgf90* | pgf95*)
6538
# Portland Group compilers (*not* the Pentium gcc compiler,
6539
# which looks to be a dead project)
6540
lt_prog_compiler_wl='-Wl,'
6541
lt_prog_compiler_pic='-fpic'
6542
lt_prog_compiler_static='-Bstatic'
6543
;;
6544
ccc*)
6545
lt_prog_compiler_wl='-Wl,'
6546
# All Alpha code is PIC.
6547
lt_prog_compiler_static='-non_shared'
6548
;;
6549
esac
6550
;;
6551
6552
osf3* | osf4* | osf5*)
6553
lt_prog_compiler_wl='-Wl,'
6554
# All OSF/1 code is PIC.
6555
lt_prog_compiler_static='-non_shared'
6556
;;
6557
6558
solaris*)
6559
lt_prog_compiler_pic='-KPIC'
6560
lt_prog_compiler_static='-Bstatic'
6561
case $cc_basename in
6562
f77* | f90* | f95*)
6563
lt_prog_compiler_wl='-Qoption ld ';;
6564
*)
6565
lt_prog_compiler_wl='-Wl,';;
6566
esac
6567
;;
6568
6569
sunos4*)
6570
lt_prog_compiler_wl='-Qoption ld '
6571
lt_prog_compiler_pic='-PIC'
6572
lt_prog_compiler_static='-Bstatic'
6573
;;
6574
6575
sysv4 | sysv4.2uw2* | sysv4.3*)
6576
lt_prog_compiler_wl='-Wl,'
6577
lt_prog_compiler_pic='-KPIC'
6578
lt_prog_compiler_static='-Bstatic'
6579
;;
6580
6581
sysv4*MP*)
6582
if test -d /usr/nec ;then
6583
lt_prog_compiler_pic='-Kconform_pic'
6584
lt_prog_compiler_static='-Bstatic'
6585
fi
6586
;;
6587
6588
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
6589
lt_prog_compiler_wl='-Wl,'
6590
lt_prog_compiler_pic='-KPIC'
6591
lt_prog_compiler_static='-Bstatic'
6592
;;
6593
6594
unicos*)
6595
lt_prog_compiler_wl='-Wl,'
6596
lt_prog_compiler_can_build_shared=no
6597
;;
6598
6599
uts4*)
6600
lt_prog_compiler_pic='-pic'
6601
lt_prog_compiler_static='-Bstatic'
6602
;;
6603
6604
*)
6605
lt_prog_compiler_can_build_shared=no
6606
;;
6607
esac
6608
fi
6609
6610
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
6611
echo "${ECHO_T}$lt_prog_compiler_pic" >&6
6612
6613
#
6614
# Check to make sure the PIC flag actually works.
6615
#
6616
if test -n "$lt_prog_compiler_pic"; then
6617
6618
echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
6619
echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6
6620
if test "${lt_prog_compiler_pic_works+set}" = set; then
6621
echo $ECHO_N "(cached) $ECHO_C" >&6
6622
else
6623
lt_prog_compiler_pic_works=no
6624
ac_outfile=conftest.$ac_objext
6625
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6626
lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
6627
# Insert the option either (1) after the last *FLAGS variable, or
6628
# (2) before a word containing "conftest.", or (3) at the end.
6629
# Note that $ac_compile itself does not contain backslashes and begins
6630
# with a dollar sign (not a hyphen), so the echo should work correctly.
6631
# The option is referenced via a variable to avoid confusing sed.
6632
lt_compile=`echo "$ac_compile" | $SED \
6633
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6634
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6635
-e 's:$: $lt_compiler_flag:'`
6636
(eval echo "\"\$as_me:6636: $lt_compile\"" >&5)
6637
(eval "$lt_compile" 2>conftest.err)
6638
ac_status=$?
6639
cat conftest.err >&5
6640
echo "$as_me:6640: \$? = $ac_status" >&5
6641
if (exit $ac_status) && test -s "$ac_outfile"; then
6642
# The compiler can only warn and ignore the option if not recognized
6643
# So say no if there are warnings other than the usual output.
6644
$echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6645
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6646
if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6647
lt_prog_compiler_pic_works=yes
6648
fi
6649
fi
6650
$rm conftest*
6651
6652
fi
6653
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5
6654
echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6
6655
6656
if test x"$lt_prog_compiler_pic_works" = xyes; then
6657
case $lt_prog_compiler_pic in
6658
"" | " "*) ;;
6659
*) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
6660
esac
6661
else
6662
lt_prog_compiler_pic=
6663
lt_prog_compiler_can_build_shared=no
6664
fi
6665
6666
fi
6667
case $host_os in
6668
# For platforms which do not support PIC, -DPIC is meaningless:
6669
*djgpp*)
6670
lt_prog_compiler_pic=
6671
;;
6672
*)
6673
lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
6674
;;
6675
esac
6676
6677
#
6678
# Check to make sure the static flag actually works.
6679
#
6680
wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
6681
echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
6682
echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
6683
if test "${lt_prog_compiler_static_works+set}" = set; then
6684
echo $ECHO_N "(cached) $ECHO_C" >&6
6685
else
6686
lt_prog_compiler_static_works=no
6687
save_LDFLAGS="$LDFLAGS"
6688
LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
6689
printf "$lt_simple_link_test_code" > conftest.$ac_ext
6690
if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
6691
# The linker can only warn and ignore the option if not recognized
6692
# So say no if there are warnings
6693
if test -s conftest.err; then
6694
# Append any errors to the config.log.
6695
cat conftest.err 1>&5
6696
$echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
6697
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6698
if diff conftest.exp conftest.er2 >/dev/null; then
6699
lt_prog_compiler_static_works=yes
6700
fi
6701
else
6702
lt_prog_compiler_static_works=yes
6703
fi
6704
fi
6705
$rm conftest*
6706
LDFLAGS="$save_LDFLAGS"
6707
6708
fi
6709
echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5
6710
echo "${ECHO_T}$lt_prog_compiler_static_works" >&6
6711
6712
if test x"$lt_prog_compiler_static_works" = xyes; then
6713
:
6714
else
6715
lt_prog_compiler_static=
6716
fi
6717
6718
6719
echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
6720
echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
6721
if test "${lt_cv_prog_compiler_c_o+set}" = set; then
6722
echo $ECHO_N "(cached) $ECHO_C" >&6
6723
else
6724
lt_cv_prog_compiler_c_o=no
6725
$rm -r conftest 2>/dev/null
6726
mkdir conftest
6727
cd conftest
6728
mkdir out
6729
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6730
6731
lt_compiler_flag="-o out/conftest2.$ac_objext"
6732
# Insert the option either (1) after the last *FLAGS variable, or
6733
# (2) before a word containing "conftest.", or (3) at the end.
6734
# Note that $ac_compile itself does not contain backslashes and begins
6735
# with a dollar sign (not a hyphen), so the echo should work correctly.
6736
lt_compile=`echo "$ac_compile" | $SED \
6737
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6738
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6739
-e 's:$: $lt_compiler_flag:'`
6740
(eval echo "\"\$as_me:6740: $lt_compile\"" >&5)
6741
(eval "$lt_compile" 2>out/conftest.err)
6742
ac_status=$?
6743
cat out/conftest.err >&5
6744
echo "$as_me:6744: \$? = $ac_status" >&5
6745
if (exit $ac_status) && test -s out/conftest2.$ac_objext
6746
then
6747
# The compiler can only warn and ignore the option if not recognized
6748
# So say no if there are warnings
6749
$echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
6750
$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
6751
if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
6752
lt_cv_prog_compiler_c_o=yes
6753
fi
6754
fi
6755
chmod u+w . 2>&5
6756
$rm conftest*
6757
# SGI C++ compiler will create directory out/ii_files/ for
6758
# template instantiation
6759
test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
6760
$rm out/* && rmdir out
6761
cd ..
6762
rmdir conftest
6763
$rm conftest*
6764
6765
fi
6766
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
6767
echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
6768
6769
6770
hard_links="nottested"
6771
if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
6772
# do not overwrite the value of need_locks provided by the user
6773
echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
6774
echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
6775
hard_links=yes
6776
$rm conftest*
6777
ln conftest.a conftest.b 2>/dev/null && hard_links=no
6778
touch conftest.a
6779
ln conftest.a conftest.b 2>&5 || hard_links=no
6780
ln conftest.a conftest.b 2>/dev/null && hard_links=no
6781
echo "$as_me:$LINENO: result: $hard_links" >&5
6782
echo "${ECHO_T}$hard_links" >&6
6783
if test "$hard_links" = no; then
6784
{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
6785
echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
6786
need_locks=warn
6787
fi
6788
else
6789
need_locks=no
6790
fi
6791
6792
echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
6793
echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
6794
6795
runpath_var=
6796
allow_undefined_flag=
6797
enable_shared_with_static_runtimes=no
6798
archive_cmds=
6799
archive_expsym_cmds=
6800
old_archive_From_new_cmds=
6801
old_archive_from_expsyms_cmds=
6802
export_dynamic_flag_spec=
6803
whole_archive_flag_spec=
6804
thread_safe_flag_spec=
6805
hardcode_libdir_flag_spec=
6806
hardcode_libdir_flag_spec_ld=
6807
hardcode_libdir_separator=
6808
hardcode_direct=no
6809
hardcode_minus_L=no
6810
hardcode_shlibpath_var=unsupported
6811
link_all_deplibs=unknown
6812
hardcode_automatic=no
6813
module_cmds=
6814
module_expsym_cmds=
6815
always_export_symbols=no
6816
export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
6817
# include_expsyms should be a list of space-separated symbols to be *always*
6818
# included in the symbol list
6819
include_expsyms=
6820
# exclude_expsyms can be an extended regexp of symbols to exclude
6821
# it will be wrapped by ` (' and `)$', so one must not match beginning or
6822
# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
6823
# as well as any symbol that contains `d'.
6824
exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
6825
# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
6826
# platforms (ab)use it in PIC code, but their linkers get confused if
6827
# the symbol is explicitly referenced. Since portable code cannot
6828
# rely on this symbol name, it's probably fine to never include it in
6829
# preloaded symbol tables.
6830
extract_expsyms_cmds=
6831
# Just being paranoid about ensuring that cc_basename is set.
6832
for cc_temp in $compiler""; do
6833
case $cc_temp in
6834
compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6835
distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6836
\-*) ;;
6837
*) break;;
6838
esac
6839
done
6840
cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
6841
6842
case $host_os in
6843
cygwin* | mingw* | pw32*)
6844
# FIXME: the MSVC++ port hasn't been tested in a loooong time
6845
# When not using gcc, we currently assume that we are using
6846
# Microsoft Visual C++.
6847
if test "$GCC" != yes; then
6848
with_gnu_ld=no
6849
fi
6850
;;
6851
interix*)
6852
# we just hope/assume this is gcc and not c89 (= MSVC++)
6853
with_gnu_ld=yes
6854
;;
6855
openbsd*)
6856
with_gnu_ld=no
6857
;;
6858
esac
6859
6860
ld_shlibs=yes
6861
if test "$with_gnu_ld" = yes; then
6862
# If archive_cmds runs LD, not CC, wlarc should be empty
6863
wlarc='${wl}'
6864
6865
# Set some defaults for GNU ld with shared library support. These
6866
# are reset later if shared libraries are not supported. Putting them
6867
# here allows them to be overridden if necessary.
6868
runpath_var=LD_RUN_PATH
6869
hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
6870
export_dynamic_flag_spec='${wl}--export-dynamic'
6871
# ancient GNU ld didn't support --whole-archive et. al.
6872
if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
6873
whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6874
else
6875
whole_archive_flag_spec=
6876
fi
6877
supports_anon_versioning=no
6878
case `$LD -v 2>/dev/null` in
6879
*\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
6880
*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
6881
*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
6882
*\ 2.11.*) ;; # other 2.11 versions
6883
*) supports_anon_versioning=yes ;;
6884
esac
6885
6886
# See if GNU ld supports shared libraries.
6887
case $host_os in
6888
aix3* | aix4* | aix5*)
6889
# On AIX/PPC, the GNU linker is very broken
6890
if test "$host_cpu" != ia64; then
6891
ld_shlibs=no
6892
cat <<EOF 1>&2
6893
6894
*** Warning: the GNU linker, at least up to release 2.9.1, is reported
6895
*** to be unable to reliably create shared libraries on AIX.
6896
*** Therefore, libtool is disabling shared libraries support. If you
6897
*** really care for shared libraries, you may want to modify your PATH
6898
*** so that a non-GNU linker is found, and then restart.
6899
6900
EOF
6901
fi
6902
;;
6903
6904
amigaos*)
6905
archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
6906
hardcode_libdir_flag_spec='-L$libdir'
6907
hardcode_minus_L=yes
6908
6909
# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
6910
# that the semantics of dynamic libraries on AmigaOS, at least up
6911
# to version 4, is to share data among multiple programs linked
6912
# with the same dynamic library. Since this doesn't match the
6913
# behavior of shared libraries on other platforms, we can't use
6914
# them.
6915
ld_shlibs=no
6916
;;
6917
6918
beos*)
6919
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
6920
allow_undefined_flag=unsupported
6921
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6922
# support --undefined. This deserves some investigation. FIXME
6923
archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6924
else
6925
ld_shlibs=no
6926
fi
6927
;;
6928
6929
cygwin* | mingw* | pw32*)
6930
# _LT_AC_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
6931
# as there is no search path for DLLs.
6932
hardcode_libdir_flag_spec='-L$libdir'
6933
allow_undefined_flag=unsupported
6934
always_export_symbols=no
6935
enable_shared_with_static_runtimes=yes
6936
export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
6937
6938
if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
6939
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
6940
# If the export-symbols file already is a .def file (1st line
6941
# is EXPORTS), use it as is; otherwise, prepend...
6942
archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
6943
cp $export_symbols $output_objdir/$soname.def;
6944
else
6945
echo EXPORTS > $output_objdir/$soname.def;
6946
cat $export_symbols >> $output_objdir/$soname.def;
6947
fi~
6948
$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
6949
else
6950
ld_shlibs=no
6951
fi
6952
;;
6953
6954
interix3*)
6955
hardcode_direct=no
6956
hardcode_shlibpath_var=no
6957
hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
6958
export_dynamic_flag_spec='${wl}-E'
6959
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
6960
# Instead, shared libraries are loaded at an image base (0x10000000 by
6961
# default) and relocated if they conflict, which is a slow very memory
6962
# consuming and fragmenting process. To avoid this, we pick a random,
6963
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
6964
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
6965
archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6966
archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6967
;;
6968
6969
linux*)
6970
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
6971
tmp_addflag=
6972
case $cc_basename,$host_cpu in
6973
pgcc*) # Portland Group C compiler
6974
whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
6975
tmp_addflag=' $pic_flag'
6976
;;
6977
pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
6978
whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
6979
tmp_addflag=' $pic_flag -Mnomain' ;;
6980
ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
6981
tmp_addflag=' -i_dynamic' ;;
6982
efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
6983
tmp_addflag=' -i_dynamic -nofor_main' ;;
6984
ifc* | ifort*) # Intel Fortran compiler
6985
tmp_addflag=' -nofor_main' ;;
6986
esac
6987
archive_cmds='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6988
6989
if test $supports_anon_versioning = yes; then
6990
archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
6991
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
6992
$echo "local: *; };" >> $output_objdir/$libname.ver~
6993
$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
6994
fi
6995
else
6996
ld_shlibs=no
6997
fi
6998
;;
6999
7000
netbsd*)
7001
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
7002
archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
7003
wlarc=
7004
else
7005
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7006
archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7007
fi
7008
;;
7009
7010
solaris*)
7011
if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
7012
ld_shlibs=no
7013
cat <<EOF 1>&2
7014
7015
*** Warning: The releases 2.8.* of the GNU linker cannot reliably
7016
*** create shared libraries on Solaris systems. Therefore, libtool
7017
*** is disabling shared libraries support. We urge you to upgrade GNU
7018
*** binutils to release 2.9.1 or newer. Another option is to modify
7019
*** your PATH or compiler configuration so that the native linker is
7020
*** used, and then restart.
7021
7022
EOF
7023
elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7024
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7025
archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7026
else
7027
ld_shlibs=no
7028
fi
7029
;;
7030
7031
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
7032
case `$LD -v 2>&1` in
7033
*\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
7034
ld_shlibs=no
7035
cat <<_LT_EOF 1>&2
7036
7037
*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
7038
*** reliably create shared libraries on SCO systems. Therefore, libtool
7039
*** is disabling shared libraries support. We urge you to upgrade GNU
7040
*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
7041
*** your PATH or compiler configuration so that the native linker is
7042
*** used, and then restart.
7043
7044
_LT_EOF
7045
;;
7046
*)
7047
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7048
hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
7049
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
7050
archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
7051
else
7052
ld_shlibs=no
7053
fi
7054
;;
7055
esac
7056
;;
7057
7058
sunos4*)
7059
archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7060
wlarc=
7061
hardcode_direct=yes
7062
hardcode_shlibpath_var=no
7063
;;
7064
7065
*)
7066
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7067
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7068
archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7069
else
7070
ld_shlibs=no
7071
fi
7072
;;
7073
esac
7074
7075
if test "$ld_shlibs" = no; then
7076
runpath_var=
7077
hardcode_libdir_flag_spec=
7078
export_dynamic_flag_spec=
7079
whole_archive_flag_spec=
7080
fi
7081
else
7082
# PORTME fill in a description of your system's linker (not GNU ld)
7083
case $host_os in
7084
aix3*)
7085
allow_undefined_flag=unsupported
7086
always_export_symbols=yes
7087
archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
7088
# Note: this linker hardcodes the directories in LIBPATH if there
7089
# are no directories specified by -L.
7090
hardcode_minus_L=yes
7091
if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
7092
# Neither direct hardcoding nor static linking is supported with a
7093
# broken collect2.
7094
hardcode_direct=unsupported
7095
fi
7096
;;
7097
7098
aix4* | aix5*)
7099
if test "$host_cpu" = ia64; then
7100
# On IA64, the linker does run time linking by default, so we don't
7101
# have to do anything special.
7102
aix_use_runtimelinking=no
7103
exp_sym_flag='-Bexport'
7104
no_entry_flag=""
7105
else
7106
# If we're using GNU nm, then we don't want the "-C" option.
7107
# -C means demangle to AIX nm, but means don't demangle with GNU nm
7108
if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
7109
export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
7110
else
7111
export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
7112
fi
7113
aix_use_runtimelinking=no
7114
7115
# Test if we are trying to use run time linking or normal
7116
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
7117
# need to do runtime linking.
7118
case $host_os in aix4.[23]|aix4.[23].*|aix5*)
7119
for ld_flag in $LDFLAGS; do
7120
if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
7121
aix_use_runtimelinking=yes
7122
break
7123
fi
7124
done
7125
;;
7126
esac
7127
7128
exp_sym_flag='-bexport'
7129
no_entry_flag='-bnoentry'
7130
fi
7131
7132
# When large executables or shared objects are built, AIX ld can
7133
# have problems creating the table of contents. If linking a library
7134
# or program results in "error TOC overflow" add -mminimal-toc to
7135
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
7136
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
7137
7138
archive_cmds=''
7139
hardcode_direct=yes
7140
hardcode_libdir_separator=':'
7141
link_all_deplibs=yes
7142
7143
if test "$GCC" = yes; then
7144
case $host_os in aix4.[012]|aix4.[012].*)
7145
# We only want to do this on AIX 4.2 and lower, the check
7146
# below for broken collect2 doesn't work under 4.3+
7147
collect2name=`${CC} -print-prog-name=collect2`
7148
if test -f "$collect2name" && \
7149
strings "$collect2name" | grep resolve_lib_name >/dev/null
7150
then
7151
# We have reworked collect2
7152
hardcode_direct=yes
7153
else
7154
# We have old collect2
7155
hardcode_direct=unsupported
7156
# It fails to find uninstalled libraries when the uninstalled
7157
# path is not listed in the libpath. Setting hardcode_minus_L
7158
# to unsupported forces relinking
7159
hardcode_minus_L=yes
7160
hardcode_libdir_flag_spec='-L$libdir'
7161
hardcode_libdir_separator=
7162
fi
7163
;;
7164
esac
7165
shared_flag='-shared'
7166
if test "$aix_use_runtimelinking" = yes; then
7167
shared_flag="$shared_flag "'${wl}-G'
7168
fi
7169
else
7170
# not using gcc
7171
if test "$host_cpu" = ia64; then
7172
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
7173
# chokes on -Wl,-G. The following line is correct:
7174
shared_flag='-G'
7175
else
7176
if test "$aix_use_runtimelinking" = yes; then
7177
shared_flag='${wl}-G'
7178
else
7179
shared_flag='${wl}-bM:SRE'
7180
fi
7181
fi
7182
fi
7183
7184
# It seems that -bexpall does not export symbols beginning with
7185
# underscore (_), so it is better to generate a list of symbols to export.
7186
always_export_symbols=yes
7187
if test "$aix_use_runtimelinking" = yes; then
7188
# Warning - without using the other runtime loading flags (-brtl),
7189
# -berok will link without error, but may produce a broken library.
7190
allow_undefined_flag='-berok'
7191
# Determine the default libpath from the value encoded in an empty executable.
7192
cat >conftest.$ac_ext <<_ACEOF
7193
/* confdefs.h. */
7194
_ACEOF
7195
cat confdefs.h >>conftest.$ac_ext
7196
cat >>conftest.$ac_ext <<_ACEOF
7197
/* end confdefs.h. */
7198
7199
int
7200
main ()
7201
{
7202
7203
;
7204
return 0;
7205
}
7206
_ACEOF
7207
rm -f conftest.$ac_objext conftest$ac_exeext
7208
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7209
(eval $ac_link) 2>conftest.er1
7210
ac_status=$?
7211
grep -v '^ *+' conftest.er1 >conftest.err
7212
rm -f conftest.er1
7213
cat conftest.err >&5
7214
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7215
(exit $ac_status); } &&
7216
{ ac_try='test -z "$ac_c_werror_flag"
7217
|| test ! -s conftest.err'
7218
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7219
(eval $ac_try) 2>&5
7220
ac_status=$?
7221
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7222
(exit $ac_status); }; } &&
7223
{ ac_try='test -s conftest$ac_exeext'
7224
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7225
(eval $ac_try) 2>&5
7226
ac_status=$?
7227
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7228
(exit $ac_status); }; }; then
7229
7230
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
7231
}'`
7232
# Check for a 64-bit object if we didn't find anything.
7233
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
7234
}'`; fi
7235
else
7236
echo "$as_me: failed program was:" >&5
7237
sed 's/^/| /' conftest.$ac_ext >&5
7238
7239
fi
7240
rm -f conftest.err conftest.$ac_objext \
7241
conftest$ac_exeext conftest.$ac_ext
7242
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7243
7244
hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7245
archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
7246
else
7247
if test "$host_cpu" = ia64; then
7248
hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7249
allow_undefined_flag="-z nodefs"
7250
archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
7251
else
7252
# Determine the default libpath from the value encoded in an empty executable.
7253
cat >conftest.$ac_ext <<_ACEOF
7254
/* confdefs.h. */
7255
_ACEOF
7256
cat confdefs.h >>conftest.$ac_ext
7257
cat >>conftest.$ac_ext <<_ACEOF
7258
/* end confdefs.h. */
7259
7260
int
7261
main ()
7262
{
7263
7264
;
7265
return 0;
7266
}
7267
_ACEOF
7268
rm -f conftest.$ac_objext conftest$ac_exeext
7269
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7270
(eval $ac_link) 2>conftest.er1
7271
ac_status=$?
7272
grep -v '^ *+' conftest.er1 >conftest.err
7273
rm -f conftest.er1
7274
cat conftest.err >&5
7275
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7276
(exit $ac_status); } &&
7277
{ ac_try='test -z "$ac_c_werror_flag"
7278
|| test ! -s conftest.err'
7279
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7280
(eval $ac_try) 2>&5
7281
ac_status=$?
7282
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7283
(exit $ac_status); }; } &&
7284
{ ac_try='test -s conftest$ac_exeext'
7285
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7286
(eval $ac_try) 2>&5
7287
ac_status=$?
7288
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7289
(exit $ac_status); }; }; then
7290
7291
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
7292
}'`
7293
# Check for a 64-bit object if we didn't find anything.
7294
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
7295
}'`; fi
7296
else
7297
echo "$as_me: failed program was:" >&5
7298
sed 's/^/| /' conftest.$ac_ext >&5
7299
7300
fi
7301
rm -f conftest.err conftest.$ac_objext \
7302
conftest$ac_exeext conftest.$ac_ext
7303
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7304
7305
hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7306
# Warning - without using the other run time loading flags,
7307
# -berok will link without error, but may produce a broken library.
7308
no_undefined_flag=' ${wl}-bernotok'
7309
allow_undefined_flag=' ${wl}-berok'
7310
# Exported symbols can be pulled into shared objects from archives
7311
whole_archive_flag_spec='$convenience'
7312
archive_cmds_need_lc=yes
7313
# This is similar to how AIX traditionally builds its shared libraries.
7314
archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
7315
fi
7316
fi
7317
;;
7318
7319
amigaos*)
7320
archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
7321
hardcode_libdir_flag_spec='-L$libdir'
7322
hardcode_minus_L=yes
7323
# see comment about different semantics on the GNU ld section
7324
ld_shlibs=no
7325
;;
7326
7327
bsdi[45]*)
7328
export_dynamic_flag_spec=-rdynamic
7329
;;
7330
7331
cygwin* | mingw* | pw32*)
7332
# When not using gcc, we currently assume that we are using
7333
# Microsoft Visual C++.
7334
# hardcode_libdir_flag_spec is actually meaningless, as there is
7335
# no search path for DLLs.
7336
hardcode_libdir_flag_spec=' '
7337
allow_undefined_flag=unsupported
7338
# Tell ltmain to make .lib files, not .a files.
7339
libext=lib
7340
# Tell ltmain to make .dll files, not .so files.
7341
shrext_cmds=".dll"
7342
# FIXME: Setting linknames here is a bad hack.
7343
archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
7344
# The linker will automatically build a .lib file if we build a DLL.
7345
old_archive_From_new_cmds='true'
7346
# FIXME: Should let the user specify the lib program.
7347
old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
7348
fix_srcfile_path='`cygpath -w "$srcfile"`'
7349
enable_shared_with_static_runtimes=yes
7350
;;
7351
7352
darwin* | rhapsody*)
7353
case $host_os in
7354
rhapsody* | darwin1.[012])
7355
allow_undefined_flag='${wl}-undefined ${wl}suppress'
7356
;;
7357
*) # Darwin 1.3 on
7358
if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
7359
allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7360
else
7361
case ${MACOSX_DEPLOYMENT_TARGET} in
7362
10.[012])
7363
allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7364
;;
7365
10.*)
7366
allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup'
7367
;;
7368
esac
7369
fi
7370
;;
7371
esac
7372
archive_cmds_need_lc=no
7373
hardcode_direct=no
7374
hardcode_automatic=yes
7375
hardcode_shlibpath_var=unsupported
7376
whole_archive_flag_spec=''
7377
link_all_deplibs=yes
7378
if test "$GCC" = yes ; then
7379
output_verbose_link_cmd='echo'
7380
archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7381
module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7382
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
7383
archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7384
module_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7385
else
7386
case $cc_basename in
7387
xlc*)
7388
output_verbose_link_cmd='echo'
7389
archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
7390
module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7391
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
7392
archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7393
module_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7394
;;
7395
*)
7396
ld_shlibs=no
7397
;;
7398
esac
7399
fi
7400
;;
7401
7402
dgux*)
7403
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7404
hardcode_libdir_flag_spec='-L$libdir'
7405
hardcode_shlibpath_var=no
7406
;;
7407
7408
freebsd1*)
7409
ld_shlibs=no
7410
;;
7411
7412
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7413
# support. Future versions do this automatically, but an explicit c++rt0.o
7414
# does not break anything, and helps significantly (at the cost of a little
7415
# extra space).
7416
freebsd2.2*)
7417
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7418
hardcode_libdir_flag_spec='-R$libdir'
7419
hardcode_direct=yes
7420
hardcode_shlibpath_var=no
7421
;;
7422
7423
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
7424
freebsd2*)
7425
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7426
hardcode_direct=yes
7427
hardcode_minus_L=yes
7428
hardcode_shlibpath_var=no
7429
;;
7430
7431
# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
7432
freebsd* | kfreebsd*-gnu | dragonfly*)
7433
archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
7434
hardcode_libdir_flag_spec='-R$libdir'
7435
hardcode_direct=yes
7436
hardcode_shlibpath_var=no
7437
;;
7438
7439
hpux9*)
7440
if test "$GCC" = yes; then
7441
archive_cmds='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
7442
else
7443
archive_cmds='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
7444
fi
7445
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7446
hardcode_libdir_separator=:
7447
hardcode_direct=yes
7448
7449
# hardcode_minus_L: Not really in the search PATH,
7450
# but as the default location of the library.
7451
hardcode_minus_L=yes
7452
export_dynamic_flag_spec='${wl}-E'
7453
;;
7454
7455
hpux10*)
7456
if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7457
archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7458
else
7459
archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
7460
fi
7461
if test "$with_gnu_ld" = no; then
7462
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7463
hardcode_libdir_separator=:
7464
7465
hardcode_direct=yes
7466
export_dynamic_flag_spec='${wl}-E'
7467
7468
# hardcode_minus_L: Not really in the search PATH,
7469
# but as the default location of the library.
7470
hardcode_minus_L=yes
7471
fi
7472
;;
7473
7474
hpux11*)
7475
if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7476
case $host_cpu in
7477
hppa*64*)
7478
archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7479
;;
7480
ia64*)
7481
archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
7482
;;
7483
*)
7484
archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7485
;;
7486
esac
7487
else
7488
case $host_cpu in
7489
hppa*64*)
7490
archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7491
;;
7492
ia64*)
7493
archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
7494
;;
7495
*)
7496
archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7497
;;
7498
esac
7499
fi
7500
if test "$with_gnu_ld" = no; then
7501
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7502
hardcode_libdir_separator=:
7503
7504
case $host_cpu in
7505
hppa*64*|ia64*)
7506
hardcode_libdir_flag_spec_ld='+b $libdir'
7507
hardcode_direct=no
7508
hardcode_shlibpath_var=no
7509
;;
7510
*)
7511
hardcode_direct=yes
7512
export_dynamic_flag_spec='${wl}-E'
7513
7514
# hardcode_minus_L: Not really in the search PATH,
7515
# but as the default location of the library.
7516
hardcode_minus_L=yes
7517
;;
7518
esac
7519
fi
7520
;;
7521
7522
irix5* | irix6* | nonstopux*)
7523
if test "$GCC" = yes; then
7524
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7525
else
7526
archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
7527
hardcode_libdir_flag_spec_ld='-rpath $libdir'
7528
fi
7529
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7530
hardcode_libdir_separator=:
7531
link_all_deplibs=yes
7532
;;
7533
7534
netbsd*)
7535
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
7536
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
7537
else
7538
archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
7539
fi
7540
hardcode_libdir_flag_spec='-R$libdir'
7541
hardcode_direct=yes
7542
hardcode_shlibpath_var=no
7543
;;
7544
7545
newsos6)
7546
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7547
hardcode_direct=yes
7548
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7549
hardcode_libdir_separator=:
7550
hardcode_shlibpath_var=no
7551
;;
7552
7553
openbsd*)
7554
hardcode_direct=yes
7555
hardcode_shlibpath_var=no
7556
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7557
archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7558
archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
7559
hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7560
export_dynamic_flag_spec='${wl}-E'
7561
else
7562
case $host_os in
7563
openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
7564
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7565
hardcode_libdir_flag_spec='-R$libdir'
7566
;;
7567
*)
7568
archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7569
hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7570
;;
7571
esac
7572
fi
7573
;;
7574
7575
os2*)
7576
hardcode_libdir_flag_spec='-L$libdir'
7577
hardcode_minus_L=yes
7578
allow_undefined_flag=unsupported
7579
archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
7580
old_archive_From_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
7581
;;
7582
7583
osf3*)
7584
if test "$GCC" = yes; then
7585
allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7586
archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7587
else
7588
allow_undefined_flag=' -expect_unresolved \*'
7589
archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
7590
fi
7591
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7592
hardcode_libdir_separator=:
7593
;;
7594
7595
osf4* | osf5*) # as osf3* with the addition of -msym flag
7596
if test "$GCC" = yes; then
7597
allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7598
archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7599
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7600
else
7601
allow_undefined_flag=' -expect_unresolved \*'
7602
archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
7603
archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
7604
$LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp'
7605
7606
# Both c and cxx compiler support -rpath directly
7607
hardcode_libdir_flag_spec='-rpath $libdir'
7608
fi
7609
hardcode_libdir_separator=:
7610
;;
7611
7612
solaris*)
7613
no_undefined_flag=' -z text'
7614
if test "$GCC" = yes; then
7615
wlarc='${wl}'
7616
archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7617
archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
7618
$CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
7619
else
7620
wlarc=''
7621
archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
7622
archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
7623
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
7624
fi
7625
hardcode_libdir_flag_spec='-R$libdir'
7626
hardcode_shlibpath_var=no
7627
case $host_os in
7628
solaris2.[0-5] | solaris2.[0-5].*) ;;
7629
*)
7630
# The compiler driver will combine linker options so we
7631
# cannot just pass the convience library names through
7632
# without $wl, iff we do not link with $LD.
7633
# Luckily, gcc supports the same syntax we need for Sun Studio.
7634
# Supported since Solaris 2.6 (maybe 2.5.1?)
7635
case $wlarc in
7636
'')
7637
whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
7638
*)
7639
whole_archive_flag_spec='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;;
7640
esac ;;
7641
esac
7642
link_all_deplibs=yes
7643
;;
7644
7645
sunos4*)
7646
if test "x$host_vendor" = xsequent; then
7647
# Use $CC to link under sequent, because it throws in some extra .o
7648
# files that make .init and .fini sections work.
7649
archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
7650
else
7651
archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
7652
fi
7653
hardcode_libdir_flag_spec='-L$libdir'
7654
hardcode_direct=yes
7655
hardcode_minus_L=yes
7656
hardcode_shlibpath_var=no
7657
;;
7658
7659
sysv4)
7660
case $host_vendor in
7661
sni)
7662
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7663
hardcode_direct=yes # is this really true???
7664
;;
7665
siemens)
7666
## LD is ld it makes a PLAMLIB
7667
## CC just makes a GrossModule.
7668
archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
7669
reload_cmds='$CC -r -o $output$reload_objs'
7670
hardcode_direct=no
7671
;;
7672
motorola)
7673
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7674
hardcode_direct=no #Motorola manual says yes, but my tests say they lie
7675
;;
7676
esac
7677
runpath_var='LD_RUN_PATH'
7678
hardcode_shlibpath_var=no
7679
;;
7680
7681
sysv4.3*)
7682
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7683
hardcode_shlibpath_var=no
7684
export_dynamic_flag_spec='-Bexport'
7685
;;
7686
7687
sysv4*MP*)
7688
if test -d /usr/nec; then
7689
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7690
hardcode_shlibpath_var=no
7691
runpath_var=LD_RUN_PATH
7692
hardcode_runpath_var=yes
7693
ld_shlibs=yes
7694
fi
7695
;;
7696
7697
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*)
7698
no_undefined_flag='${wl}-z,text'
7699
archive_cmds_need_lc=no
7700
hardcode_shlibpath_var=no
7701
runpath_var='LD_RUN_PATH'
7702
7703
if test "$GCC" = yes; then
7704
archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7705
archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7706
else
7707
archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7708
archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7709
fi
7710
;;
7711
7712
sysv5* | sco3.2v5* | sco5v6*)
7713
# Note: We can NOT use -z defs as we might desire, because we do not
7714
# link with -lc, and that would cause any symbols used from libc to
7715
# always be unresolved, which means just about no library would
7716
# ever link correctly. If we're not using GNU ld we use -z text
7717
# though, which does catch some bad symbols but isn't as heavy-handed
7718
# as -z defs.
7719
no_undefined_flag='${wl}-z,text'
7720
allow_undefined_flag='${wl}-z,nodefs'
7721
archive_cmds_need_lc=no
7722
hardcode_shlibpath_var=no
7723
hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
7724
hardcode_libdir_separator=':'
7725
link_all_deplibs=yes
7726
export_dynamic_flag_spec='${wl}-Bexport'
7727
runpath_var='LD_RUN_PATH'
7728
7729
if test "$GCC" = yes; then
7730
archive_cmds='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
7731
archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
7732
else
7733
archive_cmds='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
7734
archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
7735
fi
7736
;;
7737
7738
uts4*)
7739
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7740
hardcode_libdir_flag_spec='-L$libdir'
7741
hardcode_shlibpath_var=no
7742
;;
7743
7744
*)
7745
ld_shlibs=no
7746
;;
7747
esac
7748
fi
7749
7750
echo "$as_me:$LINENO: result: $ld_shlibs" >&5
7751
echo "${ECHO_T}$ld_shlibs" >&6
7752
test "$ld_shlibs" = no && can_build_shared=no
7753
7754
#
7755
# Do we need to explicitly link libc?
7756
#
7757
case "x$archive_cmds_need_lc" in
7758
x|xyes)
7759
# Assume -lc should be added
7760
archive_cmds_need_lc=yes
7761
7762
if test "$enable_shared" = yes && test "$GCC" = yes; then
7763
case $archive_cmds in
7764
*'~'*)
7765
# FIXME: we may have to deal with multi-command sequences.
7766
;;
7767
'$CC '*)
7768
# Test whether the compiler implicitly links with -lc since on some
7769
# systems, -lgcc has to come before -lc. If gcc already passes -lc
7770
# to ld, don't add -lc before -lgcc.
7771
echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
7772
echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
7773
$rm conftest*
7774
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
7775
7776
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7777
(eval $ac_compile) 2>&5
7778
ac_status=$?
7779
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7780
(exit $ac_status); } 2>conftest.err; then
7781
soname=conftest
7782
lib=conftest
7783
libobjs=conftest.$ac_objext
7784
deplibs=
7785
wl=$lt_prog_compiler_wl
7786
pic_flag=$lt_prog_compiler_pic
7787
compiler_flags=-v
7788
linker_flags=-v
7789
verstring=
7790
output_objdir=.
7791
libname=conftest
7792
lt_save_allow_undefined_flag=$allow_undefined_flag
7793
allow_undefined_flag=
7794
if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
7795
(eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
7796
ac_status=$?
7797
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7798
(exit $ac_status); }
7799
then
7800
archive_cmds_need_lc=no
7801
else
7802
archive_cmds_need_lc=yes
7803
fi
7804
allow_undefined_flag=$lt_save_allow_undefined_flag
7805
else
7806
cat conftest.err 1>&5
7807
fi
7808
$rm conftest*
7809
echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
7810
echo "${ECHO_T}$archive_cmds_need_lc" >&6
7811
;;
7812
esac
7813
fi
7814
;;
7815
esac
7816
7817
echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
7818
echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
7819
library_names_spec=
7820
libname_spec='lib$name'
7821
soname_spec=
7822
shrext_cmds=".so"
7823
postinstall_cmds=
7824
postuninstall_cmds=
7825
finish_cmds=
7826
finish_eval=
7827
shlibpath_var=
7828
shlibpath_overrides_runpath=unknown
7829
version_type=none
7830
dynamic_linker="$host_os ld.so"
7831
sys_lib_dlsearch_path_spec="/lib /usr/lib"
7832
if test "$GCC" = yes; then
7833
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
7834
if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
7835
# if the path contains ";" then we assume it to be the separator
7836
# otherwise default to the standard path separator (i.e. ":") - it is
7837
# assumed that no part of a normal pathname contains ";" but that should
7838
# okay in the real world where ";" in dirpaths is itself problematic.
7839
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
7840
else
7841
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
7842
fi
7843
else
7844
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
7845
fi
7846
need_lib_prefix=unknown
7847
hardcode_into_libs=no
7848
7849
# when you set need_version to no, make sure it does not cause -set_version
7850
# flags to be left without arguments
7851
need_version=unknown
7852
7853
case $host_os in
7854
aix3*)
7855
version_type=linux
7856
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
7857
shlibpath_var=LIBPATH
7858
7859
# AIX 3 has no versioning support, so we append a major version to the name.
7860
soname_spec='${libname}${release}${shared_ext}$major'
7861
;;
7862
7863
aix4* | aix5*)
7864
version_type=linux
7865
need_lib_prefix=no
7866
need_version=no
7867
hardcode_into_libs=yes
7868
if test "$host_cpu" = ia64; then
7869
# AIX 5 supports IA64
7870
library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
7871
shlibpath_var=LD_LIBRARY_PATH
7872
else
7873
# With GCC up to 2.95.x, collect2 would create an import file
7874
# for dependence libraries. The import file would start with
7875
# the line `#! .'. This would cause the generated library to
7876
# depend on `.', always an invalid library. This was fixed in
7877
# development snapshots of GCC prior to 3.0.
7878
case $host_os in
7879
aix4 | aix4.[01] | aix4.[01].*)
7880
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
7881
echo ' yes '
7882
echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
7883
:
7884
else
7885
can_build_shared=no
7886
fi
7887
;;
7888
esac
7889
# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
7890
# soname into executable. Probably we can add versioning support to
7891
# collect2, so additional links can be useful in future.
7892
if test "$aix_use_runtimelinking" = yes; then
7893
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
7894
# instead of lib<name>.a to let people know that these are not
7895
# typical AIX shared libraries.
7896
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7897
else
7898
# We preserve .a as extension for shared libraries through AIX4.2
7899
# and later when we are not doing run time linking.
7900
library_names_spec='${libname}${release}.a $libname.a'
7901
soname_spec='${libname}${release}${shared_ext}$major'
7902
fi
7903
shlibpath_var=LIBPATH
7904
fi
7905
;;
7906
7907
amigaos*)
7908
library_names_spec='$libname.ixlibrary $libname.a'
7909
# Create ${libname}_ixlibrary.a entries in /sys/libs.
7910
finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
7911
;;
7912
7913
beos*)
7914
library_names_spec='${libname}${shared_ext}'
7915
dynamic_linker="$host_os ld.so"
7916
shlibpath_var=LIBRARY_PATH
7917
;;
7918
7919
bsdi[45]*)
7920
version_type=linux
7921
need_version=no
7922
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7923
soname_spec='${libname}${release}${shared_ext}$major'
7924
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
7925
shlibpath_var=LD_LIBRARY_PATH
7926
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
7927
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
7928
# the default ld.so.conf also contains /usr/contrib/lib and
7929
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
7930
# libtool to hard-code these into programs
7931
;;
7932
7933
cygwin* | mingw* | pw32*)
7934
version_type=windows
7935
shrext_cmds=".dll"
7936
need_version=no
7937
need_lib_prefix=no
7938
7939
case $GCC,$host_os in
7940
yes,cygwin* | yes,mingw* | yes,pw32*)
7941
library_names_spec='$libname.dll.a'
7942
# DLL is installed to $(libdir)/../bin by postinstall_cmds
7943
postinstall_cmds='base_file=`basename \${file}`~
7944
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
7945
dldir=$destdir/`dirname \$dlpath`~
7946
test -d \$dldir || mkdir -p \$dldir~
7947
$install_prog $dir/$dlname \$dldir/$dlname~
7948
chmod a+x \$dldir/$dlname'
7949
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
7950
dlpath=$dir/\$dldll~
7951
$rm \$dlpath'
7952
shlibpath_overrides_runpath=yes
7953
7954
case $host_os in
7955
cygwin*)
7956
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
7957
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
7958
sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
7959
;;
7960
mingw*)
7961
# MinGW DLLs use traditional 'lib' prefix
7962
soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
7963
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
7964
if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
7965
# It is most probably a Windows format PATH printed by
7966
# mingw gcc, but we are running on Cygwin. Gcc prints its search
7967
# path with ; separators, and with drive letters. We can handle the
7968
# drive letters (cygwin fileutils understands them), so leave them,
7969
# especially as we might pass files found there to a mingw objdump,
7970
# which wouldn't understand a cygwinified path. Ahh.
7971
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
7972
else
7973
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
7974
fi
7975
;;
7976
pw32*)
7977
# pw32 DLLs use 'pw' prefix rather than 'lib'
7978
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
7979
;;
7980
esac
7981
;;
7982
7983
*)
7984
library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
7985
;;
7986
esac
7987
dynamic_linker='Win32 ld.exe'
7988
# FIXME: first we should search . and the directory the executable is in
7989
shlibpath_var=PATH
7990
;;
7991
7992
darwin* | rhapsody*)
7993
dynamic_linker="$host_os dyld"
7994
version_type=darwin
7995
need_lib_prefix=no
7996
need_version=no
7997
library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
7998
soname_spec='${libname}${release}${major}$shared_ext'
7999
shlibpath_overrides_runpath=yes
8000
shlibpath_var=DYLD_LIBRARY_PATH
8001
shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
8002
# Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
8003
if test "$GCC" = yes; then
8004
sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
8005
else
8006
sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
8007
fi
8008
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8009
;;
8010
8011
dgux*)
8012
version_type=linux
8013
need_lib_prefix=no
8014
need_version=no
8015
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8016
soname_spec='${libname}${release}${shared_ext}$major'
8017
shlibpath_var=LD_LIBRARY_PATH
8018
;;
8019
8020
freebsd1*)
8021
dynamic_linker=no
8022
;;
8023
8024
kfreebsd*-gnu)
8025
version_type=linux
8026
need_lib_prefix=no
8027
need_version=no
8028
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8029
soname_spec='${libname}${release}${shared_ext}$major'
8030
shlibpath_var=LD_LIBRARY_PATH
8031
shlibpath_overrides_runpath=no
8032
hardcode_into_libs=yes
8033
dynamic_linker='GNU ld.so'
8034
;;
8035
8036
freebsd* | dragonfly*)
8037
# DragonFly does not have aout. When/if they implement a new
8038
# versioning mechanism, adjust this.
8039
if test -x /usr/bin/objformat; then
8040
objformat=`/usr/bin/objformat`
8041
else
8042
case $host_os in
8043
freebsd[123]*) objformat=aout ;;
8044
*) objformat=elf ;;
8045
esac
8046
fi
8047
version_type=freebsd-$objformat
8048
case $version_type in
8049
freebsd-elf*)
8050
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8051
need_version=no
8052
need_lib_prefix=no
8053
;;
8054
freebsd-*)
8055
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8056
need_version=yes
8057
;;
8058
esac
8059
shlibpath_var=LD_LIBRARY_PATH
8060
case $host_os in
8061
freebsd2*)
8062
shlibpath_overrides_runpath=yes
8063
;;
8064
freebsd3.[01]* | freebsdelf3.[01]*)
8065
shlibpath_overrides_runpath=yes
8066
hardcode_into_libs=yes
8067
;;
8068
freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
8069
freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
8070
shlibpath_overrides_runpath=no
8071
hardcode_into_libs=yes
8072
;;
8073
freebsd*) # from 4.6 on
8074
shlibpath_overrides_runpath=yes
8075
hardcode_into_libs=yes
8076
;;
8077
esac
8078
;;
8079
8080
gnu*)
8081
version_type=linux
8082
need_lib_prefix=no
8083
need_version=no
8084
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8085
soname_spec='${libname}${release}${shared_ext}$major'
8086
shlibpath_var=LD_LIBRARY_PATH
8087
hardcode_into_libs=yes
8088
;;
8089
8090
hpux9* | hpux10* | hpux11*)
8091
# Give a soname corresponding to the major version so that dld.sl refuses to
8092
# link against other versions.
8093
version_type=sunos
8094
need_lib_prefix=no
8095
need_version=no
8096
case $host_cpu in
8097
ia64*)
8098
shrext_cmds='.so'
8099
hardcode_into_libs=yes
8100
dynamic_linker="$host_os dld.so"
8101
shlibpath_var=LD_LIBRARY_PATH
8102
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8103
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8104
soname_spec='${libname}${release}${shared_ext}$major'
8105
if test "X$HPUX_IA64_MODE" = X32; then
8106
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8107
else
8108
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8109
fi
8110
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8111
;;
8112
hppa*64*)
8113
shrext_cmds='.sl'
8114
hardcode_into_libs=yes
8115
dynamic_linker="$host_os dld.sl"
8116
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8117
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8118
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8119
soname_spec='${libname}${release}${shared_ext}$major'
8120
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8121
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8122
;;
8123
*)
8124
shrext_cmds='.sl'
8125
dynamic_linker="$host_os dld.sl"
8126
shlibpath_var=SHLIB_PATH
8127
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8128
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8129
soname_spec='${libname}${release}${shared_ext}$major'
8130
;;
8131
esac
8132
# HP-UX runs *really* slowly unless shared libraries are mode 555.
8133
postinstall_cmds='chmod 555 $lib'
8134
;;
8135
8136
interix3*)
8137
version_type=linux
8138
need_lib_prefix=no
8139
need_version=no
8140
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8141
soname_spec='${libname}${release}${shared_ext}$major'
8142
dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
8143
shlibpath_var=LD_LIBRARY_PATH
8144
shlibpath_overrides_runpath=no
8145
hardcode_into_libs=yes
8146
;;
8147
8148
irix5* | irix6* | nonstopux*)
8149
case $host_os in
8150
nonstopux*) version_type=nonstopux ;;
8151
*)
8152
if test "$lt_cv_prog_gnu_ld" = yes; then
8153
version_type=linux
8154
else
8155
version_type=irix
8156
fi ;;
8157
esac
8158
need_lib_prefix=no
8159
need_version=no
8160
soname_spec='${libname}${release}${shared_ext}$major'
8161
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8162
case $host_os in
8163
irix5* | nonstopux*)
8164
libsuff= shlibsuff=
8165
;;
8166
*)
8167
case $LD in # libtool.m4 will add one of these switches to LD
8168
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
8169
libsuff= shlibsuff= libmagic=32-bit;;
8170
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
8171
libsuff=32 shlibsuff=N32 libmagic=N32;;
8172
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
8173
libsuff=64 shlibsuff=64 libmagic=64-bit;;
8174
*) libsuff= shlibsuff= libmagic=never-match;;
8175
esac
8176
;;
8177
esac
8178
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
8179
shlibpath_overrides_runpath=no
8180
sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
8181
sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
8182
hardcode_into_libs=yes
8183
;;
8184
8185
# No shared lib support for Linux oldld, aout, or coff.
8186
linux*oldld* | linux*aout* | linux*coff*)
8187
dynamic_linker=no
8188
;;
8189
8190
# This must be Linux ELF.
8191
linux*)
8192
version_type=linux
8193
need_lib_prefix=no
8194
need_version=no
8195
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8196
soname_spec='${libname}${release}${shared_ext}$major'
8197
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
8198
shlibpath_var=LD_LIBRARY_PATH
8199
shlibpath_overrides_runpath=no
8200
# This implies no fast_install, which is unacceptable.
8201
# Some rework will be needed to allow for fast_install
8202
# before this can be enabled.
8203
hardcode_into_libs=yes
8204
8205
# Append ld.so.conf contents to the search path
8206
if test -f /etc/ld.so.conf; then
8207
lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
8208
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
8209
fi
8210
8211
# We used to test for /lib/ld.so.1 and disable shared libraries on
8212
# powerpc, because MkLinux only supported shared libraries with the
8213
# GNU dynamic linker. Since this was broken with cross compilers,
8214
# most powerpc-linux boxes support dynamic linking these days and
8215
# people can always --disable-shared, the test was removed, and we
8216
# assume the GNU/Linux dynamic linker is in use.
8217
dynamic_linker='GNU/Linux ld.so'
8218
;;
8219
8220
knetbsd*-gnu)
8221
version_type=linux
8222
need_lib_prefix=no
8223
need_version=no
8224
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8225
soname_spec='${libname}${release}${shared_ext}$major'
8226
shlibpath_var=LD_LIBRARY_PATH
8227
shlibpath_overrides_runpath=no
8228
hardcode_into_libs=yes
8229
dynamic_linker='GNU ld.so'
8230
;;
8231
8232
netbsd*)
8233
version_type=sunos
8234
need_lib_prefix=no
8235
need_version=no
8236
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
8237
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8238
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8239
dynamic_linker='NetBSD (a.out) ld.so'
8240
else
8241
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8242
soname_spec='${libname}${release}${shared_ext}$major'
8243
dynamic_linker='NetBSD ld.elf_so'
8244
fi
8245
shlibpath_var=LD_LIBRARY_PATH
8246
shlibpath_overrides_runpath=yes
8247
hardcode_into_libs=yes
8248
;;
8249
8250
newsos6)
8251
version_type=linux
8252
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8253
shlibpath_var=LD_LIBRARY_PATH
8254
shlibpath_overrides_runpath=yes
8255
;;
8256
8257
nto-qnx*)
8258
version_type=linux
8259
need_lib_prefix=no
8260
need_version=no
8261
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8262
soname_spec='${libname}${release}${shared_ext}$major'
8263
shlibpath_var=LD_LIBRARY_PATH
8264
shlibpath_overrides_runpath=yes
8265
;;
8266
8267
openbsd*)
8268
version_type=sunos
8269
sys_lib_dlsearch_path_spec="/usr/lib"
8270
need_lib_prefix=no
8271
# Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
8272
case $host_os in
8273
openbsd3.3 | openbsd3.3.*) need_version=yes ;;
8274
*) need_version=no ;;
8275
esac
8276
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8277
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8278
shlibpath_var=LD_LIBRARY_PATH
8279
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8280
case $host_os in
8281
openbsd2.[89] | openbsd2.[89].*)
8282
shlibpath_overrides_runpath=no
8283
;;
8284
*)
8285
shlibpath_overrides_runpath=yes
8286
;;
8287
esac
8288
else
8289
shlibpath_overrides_runpath=yes
8290
fi
8291
;;
8292
8293
os2*)
8294
libname_spec='$name'
8295
shrext_cmds=".dll"
8296
need_lib_prefix=no
8297
library_names_spec='$libname${shared_ext} $libname.a'
8298
dynamic_linker='OS/2 ld.exe'
8299
shlibpath_var=LIBPATH
8300
;;
8301
8302
osf3* | osf4* | osf5*)
8303
version_type=osf
8304
need_lib_prefix=no
8305
need_version=no
8306
soname_spec='${libname}${release}${shared_ext}$major'
8307
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8308
shlibpath_var=LD_LIBRARY_PATH
8309
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
8310
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
8311
;;
8312
8313
solaris*)
8314
version_type=linux
8315
need_lib_prefix=no
8316
need_version=no
8317
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8318
soname_spec='${libname}${release}${shared_ext}$major'
8319
shlibpath_var=LD_LIBRARY_PATH
8320
shlibpath_overrides_runpath=yes
8321
hardcode_into_libs=yes
8322
# ldd complains unless libraries are executable
8323
postinstall_cmds='chmod +x $lib'
8324
;;
8325
8326
sunos4*)
8327
version_type=sunos
8328
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8329
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
8330
shlibpath_var=LD_LIBRARY_PATH
8331
shlibpath_overrides_runpath=yes
8332
if test "$with_gnu_ld" = yes; then
8333
need_lib_prefix=no
8334
fi
8335
need_version=yes
8336
;;
8337
8338
sysv4 | sysv4.3*)
8339
version_type=linux
8340
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8341
soname_spec='${libname}${release}${shared_ext}$major'
8342
shlibpath_var=LD_LIBRARY_PATH
8343
case $host_vendor in
8344
sni)
8345
shlibpath_overrides_runpath=no
8346
need_lib_prefix=no
8347
export_dynamic_flag_spec='${wl}-Blargedynsym'
8348
runpath_var=LD_RUN_PATH
8349
;;
8350
siemens)
8351
need_lib_prefix=no
8352
;;
8353
motorola)
8354
need_lib_prefix=no
8355
need_version=no
8356
shlibpath_overrides_runpath=no
8357
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
8358
;;
8359
esac
8360
;;
8361
8362
sysv4*MP*)
8363
if test -d /usr/nec ;then
8364
version_type=linux
8365
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
8366
soname_spec='$libname${shared_ext}.$major'
8367
shlibpath_var=LD_LIBRARY_PATH
8368
fi
8369
;;
8370
8371
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
8372
version_type=freebsd-elf
8373
need_lib_prefix=no
8374
need_version=no
8375
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8376
soname_spec='${libname}${release}${shared_ext}$major'
8377
shlibpath_var=LD_LIBRARY_PATH
8378
hardcode_into_libs=yes
8379
if test "$with_gnu_ld" = yes; then
8380
sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
8381
shlibpath_overrides_runpath=no
8382
else
8383
sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
8384
shlibpath_overrides_runpath=yes
8385
case $host_os in
8386
sco3.2v5*)
8387
sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
8388
;;
8389
esac
8390
fi
8391
sys_lib_dlsearch_path_spec='/usr/lib'
8392
;;
8393
8394
uts4*)
8395
version_type=linux
8396
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8397
soname_spec='${libname}${release}${shared_ext}$major'
8398
shlibpath_var=LD_LIBRARY_PATH
8399
;;
8400
8401
*)
8402
dynamic_linker=no
8403
;;
8404
esac
8405
echo "$as_me:$LINENO: result: $dynamic_linker" >&5
8406
echo "${ECHO_T}$dynamic_linker" >&6
8407
test "$dynamic_linker" = no && can_build_shared=no
8408
8409
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
8410
if test "$GCC" = yes; then
8411
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
8412
fi
8413
8414
echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
8415
echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
8416
hardcode_action=
8417
if test -n "$hardcode_libdir_flag_spec" || \
8418
test -n "$runpath_var" || \
8419
test "X$hardcode_automatic" = "Xyes" ; then
8420
8421
# We can hardcode non-existant directories.
8422
if test "$hardcode_direct" != no &&
8423
# If the only mechanism to avoid hardcoding is shlibpath_var, we
8424
# have to relink, otherwise we might link with an installed library
8425
# when we should be linking with a yet-to-be-installed one
8426
## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, )" != no &&
8427
test "$hardcode_minus_L" != no; then
8428
# Linking always hardcodes the temporary library directory.
8429
hardcode_action=relink
8430
else
8431
# We can link without hardcoding, and we can hardcode nonexisting dirs.
8432
hardcode_action=immediate
8433
fi
8434
else
8435
# We cannot hardcode anything, or else we can only hardcode existing
8436
# directories.
8437
hardcode_action=unsupported
8438
fi
8439
echo "$as_me:$LINENO: result: $hardcode_action" >&5
8440
echo "${ECHO_T}$hardcode_action" >&6
8441
8442
if test "$hardcode_action" = relink; then
8443
# Fast installation is not supported
8444
enable_fast_install=no
8445
elif test "$shlibpath_overrides_runpath" = yes ||
8446
test "$enable_shared" = no; then
8447
# Fast installation is not necessary
8448
enable_fast_install=needless
8449
fi
8450
8451
striplib=
8452
old_striplib=
8453
echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
8454
echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
8455
if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
8456
test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
8457
test -z "$striplib" && striplib="$STRIP --strip-unneeded"
8458
echo "$as_me:$LINENO: result: yes" >&5
8459
echo "${ECHO_T}yes" >&6
8460
else
8461
# FIXME - insert some real tests, host_os isn't really good enough
8462
case $host_os in
8463
darwin*)
8464
if test -n "$STRIP" ; then
8465
striplib="$STRIP -x"
8466
echo "$as_me:$LINENO: result: yes" >&5
8467
echo "${ECHO_T}yes" >&6
8468
else
8469
echo "$as_me:$LINENO: result: no" >&5
8470
echo "${ECHO_T}no" >&6
8471
fi
8472
;;
8473
*)
8474
echo "$as_me:$LINENO: result: no" >&5
8475
echo "${ECHO_T}no" >&6
8476
;;
8477
esac
8478
fi
8479
8480
if test "x$enable_dlopen" != xyes; then
8481
enable_dlopen=unknown
8482
enable_dlopen_self=unknown
8483
enable_dlopen_self_static=unknown
8484
else
8485
lt_cv_dlopen=no
8486
lt_cv_dlopen_libs=
8487
8488
case $host_os in
8489
beos*)
8490
lt_cv_dlopen="load_add_on"
8491
lt_cv_dlopen_libs=
8492
lt_cv_dlopen_self=yes
8493
;;
8494
8495
mingw* | pw32*)
8496
lt_cv_dlopen="LoadLibrary"
8497
lt_cv_dlopen_libs=
8498
;;
8499
8500
cygwin*)
8501
lt_cv_dlopen="dlopen"
8502
lt_cv_dlopen_libs=
8503
;;
8504
8505
darwin*)
8506
# if libdl is installed we need to link against it
8507
echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
8508
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
8509
if test "${ac_cv_lib_dl_dlopen+set}" = set; then
8510
echo $ECHO_N "(cached) $ECHO_C" >&6
8511
else
8512
ac_check_lib_save_LIBS=$LIBS
8513
LIBS="-ldl $LIBS"
8514
cat >conftest.$ac_ext <<_ACEOF
8515
/* confdefs.h. */
8516
_ACEOF
8517
cat confdefs.h >>conftest.$ac_ext
8518
cat >>conftest.$ac_ext <<_ACEOF
8519
/* end confdefs.h. */
8520
8521
/* Override any gcc2 internal prototype to avoid an error. */
8522
#ifdef __cplusplus
8523
extern "C"
8524
#endif
8525
/* We use char because int might match the return type of a gcc2
8526
builtin and then its argument prototype would still apply. */
8527
char dlopen ();
8528
int
8529
main ()
8530
{
8531
dlopen ();
8532
;
8533
return 0;
8534
}
8535
_ACEOF
8536
rm -f conftest.$ac_objext conftest$ac_exeext
8537
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8538
(eval $ac_link) 2>conftest.er1
8539
ac_status=$?
8540
grep -v '^ *+' conftest.er1 >conftest.err
8541
rm -f conftest.er1
8542
cat conftest.err >&5
8543
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8544
(exit $ac_status); } &&
8545
{ ac_try='test -z "$ac_c_werror_flag"
8546
|| test ! -s conftest.err'
8547
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8548
(eval $ac_try) 2>&5
8549
ac_status=$?
8550
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8551
(exit $ac_status); }; } &&
8552
{ ac_try='test -s conftest$ac_exeext'
8553
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8554
(eval $ac_try) 2>&5
8555
ac_status=$?
8556
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8557
(exit $ac_status); }; }; then
8558
ac_cv_lib_dl_dlopen=yes
8559
else
8560
echo "$as_me: failed program was:" >&5
8561
sed 's/^/| /' conftest.$ac_ext >&5
8562
8563
ac_cv_lib_dl_dlopen=no
8564
fi
8565
rm -f conftest.err conftest.$ac_objext \
8566
conftest$ac_exeext conftest.$ac_ext
8567
LIBS=$ac_check_lib_save_LIBS
8568
fi
8569
echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
8570
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
8571
if test $ac_cv_lib_dl_dlopen = yes; then
8572
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
8573
else
8574
8575
lt_cv_dlopen="dyld"
8576
lt_cv_dlopen_libs=
8577
lt_cv_dlopen_self=yes
8578
8579
fi
8580
8581
;;
8582
8583
*)
8584
echo "$as_me:$LINENO: checking for shl_load" >&5
8585
echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
8586
if test "${ac_cv_func_shl_load+set}" = set; then
8587
echo $ECHO_N "(cached) $ECHO_C" >&6
8588
else
8589
cat >conftest.$ac_ext <<_ACEOF
8590
/* confdefs.h. */
8591
_ACEOF
8592
cat confdefs.h >>conftest.$ac_ext
8593
cat >>conftest.$ac_ext <<_ACEOF
8594
/* end confdefs.h. */
8595
/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
8596
For example, HP-UX 11i <limits.h> declares gettimeofday. */
8597
#define shl_load innocuous_shl_load
8598
8599
/* System header to define __stub macros and hopefully few prototypes,
8600
which can conflict with char shl_load (); below.
8601
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8602
<limits.h> exists even on freestanding compilers. */
8603
8604
#ifdef __STDC__
8605
# include <limits.h>
8606
#else
8607
# include <assert.h>
8608
#endif
8609
8610
#undef shl_load
8611
8612
/* Override any gcc2 internal prototype to avoid an error. */
8613
#ifdef __cplusplus
8614
extern "C"
8615
{
8616
#endif
8617
/* We use char because int might match the return type of a gcc2
8618
builtin and then its argument prototype would still apply. */
8619
char shl_load ();
8620
/* The GNU C library defines this for functions which it implements
8621
to always fail with ENOSYS. Some functions are actually named
8622
something starting with __ and the normal name is an alias. */
8623
#if defined (__stub_shl_load) || defined (__stub___shl_load)
8624
choke me
8625
#else
8626
char (*f) () = shl_load;
8627
#endif
8628
#ifdef __cplusplus
8629
}
8630
#endif
8631
8632
int
8633
main ()
8634
{
8635
return f != shl_load;
8636
;
8637
return 0;
8638
}
8639
_ACEOF
8640
rm -f conftest.$ac_objext conftest$ac_exeext
8641
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8642
(eval $ac_link) 2>conftest.er1
8643
ac_status=$?
8644
grep -v '^ *+' conftest.er1 >conftest.err
8645
rm -f conftest.er1
8646
cat conftest.err >&5
8647
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8648
(exit $ac_status); } &&
8649
{ ac_try='test -z "$ac_c_werror_flag"
8650
|| test ! -s conftest.err'
8651
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8652
(eval $ac_try) 2>&5
8653
ac_status=$?
8654
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8655
(exit $ac_status); }; } &&
8656
{ ac_try='test -s conftest$ac_exeext'
8657
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8658
(eval $ac_try) 2>&5
8659
ac_status=$?
8660
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8661
(exit $ac_status); }; }; then
8662
ac_cv_func_shl_load=yes
8663
else
8664
echo "$as_me: failed program was:" >&5
8665
sed 's/^/| /' conftest.$ac_ext >&5
8666
8667
ac_cv_func_shl_load=no
8668
fi
8669
rm -f conftest.err conftest.$ac_objext \
8670
conftest$ac_exeext conftest.$ac_ext
8671
fi
8672
echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
8673
echo "${ECHO_T}$ac_cv_func_shl_load" >&6
8674
if test $ac_cv_func_shl_load = yes; then
8675
lt_cv_dlopen="shl_load"
8676
else
8677
echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
8678
echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
8679
if test "${ac_cv_lib_dld_shl_load+set}" = set; then
8680
echo $ECHO_N "(cached) $ECHO_C" >&6
8681
else
8682
ac_check_lib_save_LIBS=$LIBS
8683
LIBS="-ldld $LIBS"
8684
cat >conftest.$ac_ext <<_ACEOF
8685
/* confdefs.h. */
8686
_ACEOF
8687
cat confdefs.h >>conftest.$ac_ext
8688
cat >>conftest.$ac_ext <<_ACEOF
8689
/* end confdefs.h. */
8690
8691
/* Override any gcc2 internal prototype to avoid an error. */
8692
#ifdef __cplusplus
8693
extern "C"
8694
#endif
8695
/* We use char because int might match the return type of a gcc2
8696
builtin and then its argument prototype would still apply. */
8697
char shl_load ();
8698
int
8699
main ()
8700
{
8701
shl_load ();
8702
;
8703
return 0;
8704
}
8705
_ACEOF
8706
rm -f conftest.$ac_objext conftest$ac_exeext
8707
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8708
(eval $ac_link) 2>conftest.er1
8709
ac_status=$?
8710
grep -v '^ *+' conftest.er1 >conftest.err
8711
rm -f conftest.er1
8712
cat conftest.err >&5
8713
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8714
(exit $ac_status); } &&
8715
{ ac_try='test -z "$ac_c_werror_flag"
8716
|| test ! -s conftest.err'
8717
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8718
(eval $ac_try) 2>&5
8719
ac_status=$?
8720
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8721
(exit $ac_status); }; } &&
8722
{ ac_try='test -s conftest$ac_exeext'
8723
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8724
(eval $ac_try) 2>&5
8725
ac_status=$?
8726
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8727
(exit $ac_status); }; }; then
8728
ac_cv_lib_dld_shl_load=yes
8729
else
8730
echo "$as_me: failed program was:" >&5
8731
sed 's/^/| /' conftest.$ac_ext >&5
8732
8733
ac_cv_lib_dld_shl_load=no
8734
fi
8735
rm -f conftest.err conftest.$ac_objext \
8736
conftest$ac_exeext conftest.$ac_ext
8737
LIBS=$ac_check_lib_save_LIBS
8738
fi
8739
echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
8740
echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
8741
if test $ac_cv_lib_dld_shl_load = yes; then
8742
lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
8743
else
8744
echo "$as_me:$LINENO: checking for dlopen" >&5
8745
echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
8746
if test "${ac_cv_func_dlopen+set}" = set; then
8747
echo $ECHO_N "(cached) $ECHO_C" >&6
8748
else
8749
cat >conftest.$ac_ext <<_ACEOF
8750
/* confdefs.h. */
8751
_ACEOF
8752
cat confdefs.h >>conftest.$ac_ext
8753
cat >>conftest.$ac_ext <<_ACEOF
8754
/* end confdefs.h. */
8755
/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
8756
For example, HP-UX 11i <limits.h> declares gettimeofday. */
8757
#define dlopen innocuous_dlopen
8758
8759
/* System header to define __stub macros and hopefully few prototypes,
8760
which can conflict with char dlopen (); below.
8761
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8762
<limits.h> exists even on freestanding compilers. */
8763
8764
#ifdef __STDC__
8765
# include <limits.h>
8766
#else
8767
# include <assert.h>
8768
#endif
8769
8770
#undef dlopen
8771
8772
/* Override any gcc2 internal prototype to avoid an error. */
8773
#ifdef __cplusplus
8774
extern "C"
8775
{
8776
#endif
8777
/* We use char because int might match the return type of a gcc2
8778
builtin and then its argument prototype would still apply. */
8779
char dlopen ();
8780
/* The GNU C library defines this for functions which it implements
8781
to always fail with ENOSYS. Some functions are actually named
8782
something starting with __ and the normal name is an alias. */
8783
#if defined (__stub_dlopen) || defined (__stub___dlopen)
8784
choke me
8785
#else
8786
char (*f) () = dlopen;
8787
#endif
8788
#ifdef __cplusplus
8789
}
8790
#endif
8791
8792
int
8793
main ()
8794
{
8795
return f != dlopen;
8796
;
8797
return 0;
8798
}
8799
_ACEOF
8800
rm -f conftest.$ac_objext conftest$ac_exeext
8801
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8802
(eval $ac_link) 2>conftest.er1
8803
ac_status=$?
8804
grep -v '^ *+' conftest.er1 >conftest.err
8805
rm -f conftest.er1
8806
cat conftest.err >&5
8807
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8808
(exit $ac_status); } &&
8809
{ ac_try='test -z "$ac_c_werror_flag"
8810
|| test ! -s conftest.err'
8811
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8812
(eval $ac_try) 2>&5
8813
ac_status=$?
8814
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8815
(exit $ac_status); }; } &&
8816
{ ac_try='test -s conftest$ac_exeext'
8817
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8818
(eval $ac_try) 2>&5
8819
ac_status=$?
8820
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8821
(exit $ac_status); }; }; then
8822
ac_cv_func_dlopen=yes
8823
else
8824
echo "$as_me: failed program was:" >&5
8825
sed 's/^/| /' conftest.$ac_ext >&5
8826
8827
ac_cv_func_dlopen=no
8828
fi
8829
rm -f conftest.err conftest.$ac_objext \
8830
conftest$ac_exeext conftest.$ac_ext
8831
fi
8832
echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
8833
echo "${ECHO_T}$ac_cv_func_dlopen" >&6
8834
if test $ac_cv_func_dlopen = yes; then
8835
lt_cv_dlopen="dlopen"
8836
else
8837
echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
8838
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
8839
if test "${ac_cv_lib_dl_dlopen+set}" = set; then
8840
echo $ECHO_N "(cached) $ECHO_C" >&6
8841
else
8842
ac_check_lib_save_LIBS=$LIBS
8843
LIBS="-ldl $LIBS"
8844
cat >conftest.$ac_ext <<_ACEOF
8845
/* confdefs.h. */
8846
_ACEOF
8847
cat confdefs.h >>conftest.$ac_ext
8848
cat >>conftest.$ac_ext <<_ACEOF
8849
/* end confdefs.h. */
8850
8851
/* Override any gcc2 internal prototype to avoid an error. */
8852
#ifdef __cplusplus
8853
extern "C"
8854
#endif
8855
/* We use char because int might match the return type of a gcc2
8856
builtin and then its argument prototype would still apply. */
8857
char dlopen ();
8858
int
8859
main ()
8860
{
8861
dlopen ();
8862
;
8863
return 0;
8864
}
8865
_ACEOF
8866
rm -f conftest.$ac_objext conftest$ac_exeext
8867
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8868
(eval $ac_link) 2>conftest.er1
8869
ac_status=$?
8870
grep -v '^ *+' conftest.er1 >conftest.err
8871
rm -f conftest.er1
8872
cat conftest.err >&5
8873
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8874
(exit $ac_status); } &&
8875
{ ac_try='test -z "$ac_c_werror_flag"
8876
|| test ! -s conftest.err'
8877
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8878
(eval $ac_try) 2>&5
8879
ac_status=$?
8880
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8881
(exit $ac_status); }; } &&
8882
{ ac_try='test -s conftest$ac_exeext'
8883
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8884
(eval $ac_try) 2>&5
8885
ac_status=$?
8886
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8887
(exit $ac_status); }; }; then
8888
ac_cv_lib_dl_dlopen=yes
8889
else
8890
echo "$as_me: failed program was:" >&5
8891
sed 's/^/| /' conftest.$ac_ext >&5
8892
8893
ac_cv_lib_dl_dlopen=no
8894
fi
8895
rm -f conftest.err conftest.$ac_objext \
8896
conftest$ac_exeext conftest.$ac_ext
8897
LIBS=$ac_check_lib_save_LIBS
8898
fi
8899
echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
8900
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
8901
if test $ac_cv_lib_dl_dlopen = yes; then
8902
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
8903
else
8904
echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
8905
echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
8906
if test "${ac_cv_lib_svld_dlopen+set}" = set; then
8907
echo $ECHO_N "(cached) $ECHO_C" >&6
8908
else
8909
ac_check_lib_save_LIBS=$LIBS
8910
LIBS="-lsvld $LIBS"
8911
cat >conftest.$ac_ext <<_ACEOF
8912
/* confdefs.h. */
8913
_ACEOF
8914
cat confdefs.h >>conftest.$ac_ext
8915
cat >>conftest.$ac_ext <<_ACEOF
8916
/* end confdefs.h. */
8917
8918
/* Override any gcc2 internal prototype to avoid an error. */
8919
#ifdef __cplusplus
8920
extern "C"
8921
#endif
8922
/* We use char because int might match the return type of a gcc2
8923
builtin and then its argument prototype would still apply. */
8924
char dlopen ();
8925
int
8926
main ()
8927
{
8928
dlopen ();
8929
;
8930
return 0;
8931
}
8932
_ACEOF
8933
rm -f conftest.$ac_objext conftest$ac_exeext
8934
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8935
(eval $ac_link) 2>conftest.er1
8936
ac_status=$?
8937
grep -v '^ *+' conftest.er1 >conftest.err
8938
rm -f conftest.er1
8939
cat conftest.err >&5
8940
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8941
(exit $ac_status); } &&
8942
{ ac_try='test -z "$ac_c_werror_flag"
8943
|| test ! -s conftest.err'
8944
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8945
(eval $ac_try) 2>&5
8946
ac_status=$?
8947
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8948
(exit $ac_status); }; } &&
8949
{ ac_try='test -s conftest$ac_exeext'
8950
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8951
(eval $ac_try) 2>&5
8952
ac_status=$?
8953
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8954
(exit $ac_status); }; }; then
8955
ac_cv_lib_svld_dlopen=yes
8956
else
8957
echo "$as_me: failed program was:" >&5
8958
sed 's/^/| /' conftest.$ac_ext >&5
8959
8960
ac_cv_lib_svld_dlopen=no
8961
fi
8962
rm -f conftest.err conftest.$ac_objext \
8963
conftest$ac_exeext conftest.$ac_ext
8964
LIBS=$ac_check_lib_save_LIBS
8965
fi
8966
echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
8967
echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
8968
if test $ac_cv_lib_svld_dlopen = yes; then
8969
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
8970
else
8971
echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
8972
echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
8973
if test "${ac_cv_lib_dld_dld_link+set}" = set; then
8974
echo $ECHO_N "(cached) $ECHO_C" >&6
8975
else
8976
ac_check_lib_save_LIBS=$LIBS
8977
LIBS="-ldld $LIBS"
8978
cat >conftest.$ac_ext <<_ACEOF
8979
/* confdefs.h. */
8980
_ACEOF
8981
cat confdefs.h >>conftest.$ac_ext
8982
cat >>conftest.$ac_ext <<_ACEOF
8983
/* end confdefs.h. */
8984
8985
/* Override any gcc2 internal prototype to avoid an error. */
8986
#ifdef __cplusplus
8987
extern "C"
8988
#endif
8989
/* We use char because int might match the return type of a gcc2
8990
builtin and then its argument prototype would still apply. */
8991
char dld_link ();
8992
int
8993
main ()
8994
{
8995
dld_link ();
8996
;
8997
return 0;
8998
}
8999
_ACEOF
9000
rm -f conftest.$ac_objext conftest$ac_exeext
9001
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9002
(eval $ac_link) 2>conftest.er1
9003
ac_status=$?
9004
grep -v '^ *+' conftest.er1 >conftest.err
9005
rm -f conftest.er1
9006
cat conftest.err >&5
9007
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9008
(exit $ac_status); } &&
9009
{ ac_try='test -z "$ac_c_werror_flag"
9010
|| test ! -s conftest.err'
9011
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9012
(eval $ac_try) 2>&5
9013
ac_status=$?
9014
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9015
(exit $ac_status); }; } &&
9016
{ ac_try='test -s conftest$ac_exeext'
9017
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9018
(eval $ac_try) 2>&5
9019
ac_status=$?
9020
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9021
(exit $ac_status); }; }; then
9022
ac_cv_lib_dld_dld_link=yes
9023
else
9024
echo "$as_me: failed program was:" >&5
9025
sed 's/^/| /' conftest.$ac_ext >&5
9026
9027
ac_cv_lib_dld_dld_link=no
9028
fi
9029
rm -f conftest.err conftest.$ac_objext \
9030
conftest$ac_exeext conftest.$ac_ext
9031
LIBS=$ac_check_lib_save_LIBS
9032
fi
9033
echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
9034
echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
9035
if test $ac_cv_lib_dld_dld_link = yes; then
9036
lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
9037
fi
9038
9039
9040
fi
9041
9042
9043
fi
9044
9045
9046
fi
9047
9048
9049
fi
9050
9051
9052
fi
9053
9054
;;
9055
esac
9056
9057
if test "x$lt_cv_dlopen" != xno; then
9058
enable_dlopen=yes
9059
else
9060
enable_dlopen=no
9061
fi
9062
9063
case $lt_cv_dlopen in
9064
dlopen)
9065
save_CPPFLAGS="$CPPFLAGS"
9066
test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
9067
9068
save_LDFLAGS="$LDFLAGS"
9069
wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
9070
9071
save_LIBS="$LIBS"
9072
LIBS="$lt_cv_dlopen_libs $LIBS"
9073
9074
echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
9075
echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
9076
if test "${lt_cv_dlopen_self+set}" = set; then
9077
echo $ECHO_N "(cached) $ECHO_C" >&6
9078
else
9079
if test "$cross_compiling" = yes; then :
9080
lt_cv_dlopen_self=cross
9081
else
9082
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9083
lt_status=$lt_dlunknown
9084
cat > conftest.$ac_ext <<EOF
9085
#line 9085 "configure"
9086
#include "confdefs.h"
9087
9088
#if HAVE_DLFCN_H
9089
#include <dlfcn.h>
9090
#endif
9091
9092
#include <stdio.h>
9093
9094
#ifdef RTLD_GLOBAL
9095
# define LT_DLGLOBAL RTLD_GLOBAL
9096
#else
9097
# ifdef DL_GLOBAL
9098
# define LT_DLGLOBAL DL_GLOBAL
9099
# else
9100
# define LT_DLGLOBAL 0
9101
# endif
9102
#endif
9103
9104
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9105
find out it does not work in some platform. */
9106
#ifndef LT_DLLAZY_OR_NOW
9107
# ifdef RTLD_LAZY
9108
# define LT_DLLAZY_OR_NOW RTLD_LAZY
9109
# else
9110
# ifdef DL_LAZY
9111
# define LT_DLLAZY_OR_NOW DL_LAZY
9112
# else
9113
# ifdef RTLD_NOW
9114
# define LT_DLLAZY_OR_NOW RTLD_NOW
9115
# else
9116
# ifdef DL_NOW
9117
# define LT_DLLAZY_OR_NOW DL_NOW
9118
# else
9119
# define LT_DLLAZY_OR_NOW 0
9120
# endif
9121
# endif
9122
# endif
9123
# endif
9124
#endif
9125
9126
#ifdef __cplusplus
9127
extern "C" void exit (int);
9128
#endif
9129
9130
void fnord() { int i=42;}
9131
int main ()
9132
{
9133
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9134
int status = $lt_dlunknown;
9135
9136
if (self)
9137
{
9138
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
9139
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9140
/* dlclose (self); */
9141
}
9142
else
9143
puts (dlerror ());
9144
9145
exit (status);
9146
}
9147
EOF
9148
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9149
(eval $ac_link) 2>&5
9150
ac_status=$?
9151
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9152
(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
9153
(./conftest; exit; ) >&5 2>/dev/null
9154
lt_status=$?
9155
case x$lt_status in
9156
x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
9157
x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
9158
x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
9159
esac
9160
else :
9161
# compilation failed
9162
lt_cv_dlopen_self=no
9163
fi
9164
fi
9165
rm -fr conftest*
9166
9167
9168
fi
9169
echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
9170
echo "${ECHO_T}$lt_cv_dlopen_self" >&6
9171
9172
if test "x$lt_cv_dlopen_self" = xyes; then
9173
wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
9174
echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
9175
echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
9176
if test "${lt_cv_dlopen_self_static+set}" = set; then
9177
echo $ECHO_N "(cached) $ECHO_C" >&6
9178
else
9179
if test "$cross_compiling" = yes; then :
9180
lt_cv_dlopen_self_static=cross
9181
else
9182
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9183
lt_status=$lt_dlunknown
9184
cat > conftest.$ac_ext <<EOF
9185
#line 9185 "configure"
9186
#include "confdefs.h"
9187
9188
#if HAVE_DLFCN_H
9189
#include <dlfcn.h>
9190
#endif
9191
9192
#include <stdio.h>
9193
9194
#ifdef RTLD_GLOBAL
9195
# define LT_DLGLOBAL RTLD_GLOBAL
9196
#else
9197
# ifdef DL_GLOBAL
9198
# define LT_DLGLOBAL DL_GLOBAL
9199
# else
9200
# define LT_DLGLOBAL 0
9201
# endif
9202
#endif
9203
9204
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9205
find out it does not work in some platform. */
9206
#ifndef LT_DLLAZY_OR_NOW
9207
# ifdef RTLD_LAZY
9208
# define LT_DLLAZY_OR_NOW RTLD_LAZY
9209
# else
9210
# ifdef DL_LAZY
9211
# define LT_DLLAZY_OR_NOW DL_LAZY
9212
# else
9213
# ifdef RTLD_NOW
9214
# define LT_DLLAZY_OR_NOW RTLD_NOW
9215
# else
9216
# ifdef DL_NOW
9217
# define LT_DLLAZY_OR_NOW DL_NOW
9218
# else
9219
# define LT_DLLAZY_OR_NOW 0
9220
# endif
9221
# endif
9222
# endif
9223
# endif
9224
#endif
9225
9226
#ifdef __cplusplus
9227
extern "C" void exit (int);
9228
#endif
9229
9230
void fnord() { int i=42;}
9231
int main ()
9232
{
9233
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9234
int status = $lt_dlunknown;
9235
9236
if (self)
9237
{
9238
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
9239
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9240
/* dlclose (self); */
9241
}
9242
else
9243
puts (dlerror ());
9244
9245
exit (status);
9246
}
9247
EOF
9248
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9249
(eval $ac_link) 2>&5
9250
ac_status=$?
9251
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9252
(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
9253
(./conftest; exit; ) >&5 2>/dev/null
9254
lt_status=$?
9255
case x$lt_status in
9256
x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
9257
x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
9258
x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
9259
esac
9260
else :
9261
# compilation failed
9262
lt_cv_dlopen_self_static=no
9263
fi
9264
fi
9265
rm -fr conftest*
9266
9267
9268
fi
9269
echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
9270
echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
9271
fi
9272
9273
CPPFLAGS="$save_CPPFLAGS"
9274
LDFLAGS="$save_LDFLAGS"
9275
LIBS="$save_LIBS"
9276
;;
9277
esac
9278
9279
case $lt_cv_dlopen_self in
9280
yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
9281
*) enable_dlopen_self=unknown ;;
9282
esac
9283
9284
case $lt_cv_dlopen_self_static in
9285
yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
9286
*) enable_dlopen_self_static=unknown ;;
9287
esac
9288
fi
9289
9290
9291
# Report which library types will actually be built
9292
echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
9293
echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
9294
echo "$as_me:$LINENO: result: $can_build_shared" >&5
9295
echo "${ECHO_T}$can_build_shared" >&6
9296
9297
echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
9298
echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
9299
test "$can_build_shared" = "no" && enable_shared=no
9300
9301
# On AIX, shared libraries and static libraries use the same namespace, and
9302
# are all built from PIC.
9303
case $host_os in
9304
aix3*)
9305
test "$enable_shared" = yes && enable_static=no
9306
if test -n "$RANLIB"; then
9307
archive_cmds="$archive_cmds~\$RANLIB \$lib"
9308
postinstall_cmds='$RANLIB $lib'
9309
fi
9310
;;
9311
9312
aix4* | aix5*)
9313
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
9314
test "$enable_shared" = yes && enable_static=no
9315
fi
9316
;;
9317
esac
9318
echo "$as_me:$LINENO: result: $enable_shared" >&5
9319
echo "${ECHO_T}$enable_shared" >&6
9320
9321
echo "$as_me:$LINENO: checking whether to build static libraries" >&5
9322
echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
9323
# Make sure either enable_shared or enable_static is yes.
9324
test "$enable_shared" = yes || enable_static=yes
9325
echo "$as_me:$LINENO: result: $enable_static" >&5
9326
echo "${ECHO_T}$enable_static" >&6
9327
9328
# The else clause should only fire when bootstrapping the
9329
# libtool distribution, otherwise you forgot to ship ltmain.sh
9330
# with your package, and you will get complaints that there are
9331
# no rules to generate ltmain.sh.
9332
if test -f "$ltmain"; then
9333
# See if we are running on zsh, and set the options which allow our commands through
9334
# without removal of \ escapes.
9335
if test -n "${ZSH_VERSION+set}" ; then
9336
setopt NO_GLOB_SUBST
9337
fi
9338
# Now quote all the things that may contain metacharacters while being
9339
# careful not to overquote the AC_SUBSTed values. We take copies of the
9340
# variables and quote the copies for generation of the libtool script.
9341
for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
9342
SED SHELL STRIP \
9343
libname_spec library_names_spec soname_spec extract_expsyms_cmds \
9344
old_striplib striplib file_magic_cmd finish_cmds finish_eval \
9345
deplibs_check_method reload_flag reload_cmds need_locks \
9346
lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
9347
lt_cv_sys_global_symbol_to_c_name_address \
9348
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
9349
old_postinstall_cmds old_postuninstall_cmds \
9350
compiler \
9351
CC \
9352
LD \
9353
lt_prog_compiler_wl \
9354
lt_prog_compiler_pic \
9355
lt_prog_compiler_static \
9356
lt_prog_compiler_no_builtin_flag \
9357
export_dynamic_flag_spec \
9358
thread_safe_flag_spec \
9359
whole_archive_flag_spec \
9360
enable_shared_with_static_runtimes \
9361
old_archive_cmds \
9362
old_archive_from_new_cmds \
9363
predep_objects \
9364
postdep_objects \
9365
predeps \
9366
postdeps \
9367
compiler_lib_search_path \
9368
archive_cmds \
9369
archive_expsym_cmds \
9370
postinstall_cmds \
9371
postuninstall_cmds \
9372
old_archive_from_expsyms_cmds \
9373
allow_undefined_flag \
9374
no_undefined_flag \
9375
export_symbols_cmds \
9376
hardcode_libdir_flag_spec \
9377
hardcode_libdir_flag_spec_ld \
9378
hardcode_libdir_separator \
9379
hardcode_automatic \
9380
module_cmds \
9381
module_expsym_cmds \
9382
lt_cv_prog_compiler_c_o \
9383
exclude_expsyms \
9384
include_expsyms; do
9385
9386
case $var in
9387
old_archive_cmds | \
9388
old_archive_from_new_cmds | \
9389
archive_cmds | \
9390
archive_expsym_cmds | \
9391
module_cmds | \
9392
module_expsym_cmds | \
9393
old_archive_from_expsyms_cmds | \
9394
export_symbols_cmds | \
9395
extract_expsyms_cmds | reload_cmds | finish_cmds | \
9396
postinstall_cmds | postuninstall_cmds | \
9397
old_postinstall_cmds | old_postuninstall_cmds | \
9398
sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
9399
# Double-quote double-evaled strings.
9400
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
9401
;;
9402
*)
9403
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
9404
;;
9405
esac
9406
done
9407
9408
case $lt_echo in
9409
*'\$0 --fallback-echo"')
9410
lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
9411
;;
9412
esac
9413
9414
cfgfile="${ofile}T"
9415
trap "$rm \"$cfgfile\"; exit 1" 1 2 15
9416
$rm -f "$cfgfile"
9417
{ echo "$as_me:$LINENO: creating $ofile" >&5
9418
echo "$as_me: creating $ofile" >&6;}
9419
9420
cat <<__EOF__ >> "$cfgfile"
9421
#! $SHELL
9422
9423
# `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
9424
# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
9425
# NOTE: Changes made to this file will be lost: look at ltmain.sh.
9426
#
9427
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
9428
# Free Software Foundation, Inc.
9429
#
9430
# This file is part of GNU Libtool:
9431
# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
9432
#
9433
# This program is free software; you can redistribute it and/or modify
9434
# it under the terms of the GNU General Public License as published by
9435
# the Free Software Foundation; either version 2 of the License, or
9436
# (at your option) any later version.
9437
#
9438
# This program is distributed in the hope that it will be useful, but
9439
# WITHOUT ANY WARRANTY; without even the implied warranty of
9440
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
9441
# General Public License for more details.
9442
#
9443
# You should have received a copy of the GNU General Public License
9444
# along with this program; if not, write to the Free Software
9445
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
9446
#
9447
# As a special exception to the GNU General Public License, if you
9448
# distribute this file as part of a program that contains a
9449
# configuration script generated by Autoconf, you may include it under
9450
# the same distribution terms that you use for the rest of that program.
9451
9452
# A sed program that does not truncate output.
9453
SED=$lt_SED
9454
9455
# Sed that helps us avoid accidentally triggering echo(1) options like -n.
9456
Xsed="$SED -e 1s/^X//"
9457
9458
# The HP-UX ksh and POSIX shell print the target directory to stdout
9459
# if CDPATH is set.
9460
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
9461
9462
# The names of the tagged configurations supported by this script.
9463
available_tags=
9464
9465
# ### BEGIN LIBTOOL CONFIG
9466
9467
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
9468
9469
# Shell to use when invoking shell scripts.
9470
SHELL=$lt_SHELL
9471
9472
# Whether or not to build shared libraries.
9473
build_libtool_libs=$enable_shared
9474
9475
# Whether or not to build static libraries.
9476
build_old_libs=$enable_static
9477
9478
# Whether or not to add -lc for building shared libraries.
9479
build_libtool_need_lc=$archive_cmds_need_lc
9480
9481
# Whether or not to disallow shared libs when runtime libs are static
9482
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
9483
9484
# Whether or not to optimize for fast installation.
9485
fast_install=$enable_fast_install
9486
9487
# The host system.
9488
host_alias=$host_alias
9489
host=$host
9490
host_os=$host_os
9491
9492
# The build system.
9493
build_alias=$build_alias
9494
build=$build
9495
build_os=$build_os
9496
9497
# An echo program that does not interpret backslashes.
9498
echo=$lt_echo
9499
9500
# The archiver.
9501
AR=$lt_AR
9502
AR_FLAGS=$lt_AR_FLAGS
9503
9504
# A C compiler.
9505
LTCC=$lt_LTCC
9506
9507
# LTCC compiler flags.
9508
LTCFLAGS=$lt_LTCFLAGS
9509
9510
# A language-specific compiler.
9511
CC=$lt_compiler
9512
9513
# Is the compiler the GNU C compiler?
9514
with_gcc=$GCC
9515
9516
# An ERE matcher.
9517
EGREP=$lt_EGREP
9518
9519
# The linker used to build libraries.
9520
LD=$lt_LD
9521
9522
# Whether we need hard or soft links.
9523
LN_S=$lt_LN_S
9524
9525
# A BSD-compatible nm program.
9526
NM=$lt_NM
9527
9528
# A symbol stripping program
9529
STRIP=$lt_STRIP
9530
9531
# Used to examine libraries when file_magic_cmd begins "file"
9532
MAGIC_CMD=$MAGIC_CMD
9533
9534
# Used on cygwin: DLL creation program.
9535
DLLTOOL="$DLLTOOL"
9536
9537
# Used on cygwin: object dumper.
9538
OBJDUMP="$OBJDUMP"
9539
9540
# Used on cygwin: assembler.
9541
AS="$AS"
9542
9543
# The name of the directory that contains temporary libtool files.
9544
objdir=$objdir
9545
9546
# How to create reloadable object files.
9547
reload_flag=$lt_reload_flag
9548
reload_cmds=$lt_reload_cmds
9549
9550
# How to pass a linker flag through the compiler.
9551
wl=$lt_lt_prog_compiler_wl
9552
9553
# Object file suffix (normally "o").
9554
objext="$ac_objext"
9555
9556
# Old archive suffix (normally "a").
9557
libext="$libext"
9558
9559
# Shared library suffix (normally ".so").
9560
shrext_cmds='$shrext_cmds'
9561
9562
# Executable file suffix (normally "").
9563
exeext="$exeext"
9564
9565
# Additional compiler flags for building library objects.
9566
pic_flag=$lt_lt_prog_compiler_pic
9567
pic_mode=$pic_mode
9568
9569
# What is the maximum length of a command?
9570
max_cmd_len=$lt_cv_sys_max_cmd_len
9571
9572
# Does compiler simultaneously support -c and -o options?
9573
compiler_c_o=$lt_lt_cv_prog_compiler_c_o
9574
9575
# Must we lock files when doing compilation?
9576
need_locks=$lt_need_locks
9577
9578
# Do we need the lib prefix for modules?
9579
need_lib_prefix=$need_lib_prefix
9580
9581
# Do we need a version for libraries?
9582
need_version=$need_version
9583
9584
# Whether dlopen is supported.
9585
dlopen_support=$enable_dlopen
9586
9587
# Whether dlopen of programs is supported.
9588
dlopen_self=$enable_dlopen_self
9589
9590
# Whether dlopen of statically linked programs is supported.
9591
dlopen_self_static=$enable_dlopen_self_static
9592
9593
# Compiler flag to prevent dynamic linking.
9594
link_static_flag=$lt_lt_prog_compiler_static
9595
9596
# Compiler flag to turn off builtin functions.
9597
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
9598
9599
# Compiler flag to allow reflexive dlopens.
9600
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
9601
9602
# Compiler flag to generate shared objects directly from archives.
9603
whole_archive_flag_spec=$lt_whole_archive_flag_spec
9604
9605
# Compiler flag to generate thread-safe objects.
9606
thread_safe_flag_spec=$lt_thread_safe_flag_spec
9607
9608
# Library versioning type.
9609
version_type=$version_type
9610
9611
# Format of library name prefix.
9612
libname_spec=$lt_libname_spec
9613
9614
# List of archive names. First name is the real one, the rest are links.
9615
# The last name is the one that the linker finds with -lNAME.
9616
library_names_spec=$lt_library_names_spec
9617
9618
# The coded name of the library, if different from the real name.
9619
soname_spec=$lt_soname_spec
9620
9621
# Commands used to build and install an old-style archive.
9622
RANLIB=$lt_RANLIB
9623
old_archive_cmds=$lt_old_archive_cmds
9624
old_postinstall_cmds=$lt_old_postinstall_cmds
9625
old_postuninstall_cmds=$lt_old_postuninstall_cmds
9626
9627
# Create an old-style archive from a shared archive.
9628
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
9629
9630
# Create a temporary old-style archive to link instead of a shared archive.
9631
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
9632
9633
# Commands used to build and install a shared archive.
9634
archive_cmds=$lt_archive_cmds
9635
archive_expsym_cmds=$lt_archive_expsym_cmds
9636
postinstall_cmds=$lt_postinstall_cmds
9637
postuninstall_cmds=$lt_postuninstall_cmds
9638
9639
# Commands used to build a loadable module (assumed same as above if empty)
9640
module_cmds=$lt_module_cmds
9641
module_expsym_cmds=$lt_module_expsym_cmds
9642
9643
# Commands to strip libraries.
9644
old_striplib=$lt_old_striplib
9645
striplib=$lt_striplib
9646
9647
# Dependencies to place before the objects being linked to create a
9648
# shared library.
9649
predep_objects=$lt_predep_objects
9650
9651
# Dependencies to place after the objects being linked to create a
9652
# shared library.
9653
postdep_objects=$lt_postdep_objects
9654
9655
# Dependencies to place before the objects being linked to create a
9656
# shared library.
9657
predeps=$lt_predeps
9658
9659
# Dependencies to place after the objects being linked to create a
9660
# shared library.
9661
postdeps=$lt_postdeps
9662
9663
# The library search path used internally by the compiler when linking
9664
# a shared library.
9665
compiler_lib_search_path=$lt_compiler_lib_search_path
9666
9667
# Method to check whether dependent libraries are shared objects.
9668
deplibs_check_method=$lt_deplibs_check_method
9669
9670
# Command to use when deplibs_check_method == file_magic.
9671
file_magic_cmd=$lt_file_magic_cmd
9672
9673
# Flag that allows shared libraries with undefined symbols to be built.
9674
allow_undefined_flag=$lt_allow_undefined_flag
9675
9676
# Flag that forces no undefined symbols.
9677
no_undefined_flag=$lt_no_undefined_flag
9678
9679
# Commands used to finish a libtool library installation in a directory.
9680
finish_cmds=$lt_finish_cmds
9681
9682
# Same as above, but a single script fragment to be evaled but not shown.
9683
finish_eval=$lt_finish_eval
9684
9685
# Take the output of nm and produce a listing of raw symbols and C names.
9686
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
9687
9688
# Transform the output of nm in a proper C declaration
9689
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
9690
9691
# Transform the output of nm in a C name address pair
9692
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
9693
9694
# This is the shared library runtime path variable.
9695
runpath_var=$runpath_var
9696
9697
# This is the shared library path variable.
9698
shlibpath_var=$shlibpath_var
9699
9700
# Is shlibpath searched before the hard-coded library search path?
9701
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
9702
9703
# How to hardcode a shared library path into an executable.
9704
hardcode_action=$hardcode_action
9705
9706
# Whether we should hardcode library paths into libraries.
9707
hardcode_into_libs=$hardcode_into_libs
9708
9709
# Flag to hardcode \$libdir into a binary during linking.
9710
# This must work even if \$libdir does not exist.
9711
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
9712
9713
# If ld is used when linking, flag to hardcode \$libdir into
9714
# a binary during linking. This must work even if \$libdir does
9715
# not exist.
9716
hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
9717
9718
# Whether we need a single -rpath flag with a separated argument.
9719
hardcode_libdir_separator=$lt_hardcode_libdir_separator
9720
9721
# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
9722
# resulting binary.
9723
hardcode_direct=$hardcode_direct
9724
9725
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
9726
# resulting binary.
9727
hardcode_minus_L=$hardcode_minus_L
9728
9729
# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
9730
# the resulting binary.
9731
hardcode_shlibpath_var=$hardcode_shlibpath_var
9732
9733
# Set to yes if building a shared library automatically hardcodes DIR into the library
9734
# and all subsequent libraries and executables linked against it.
9735
hardcode_automatic=$hardcode_automatic
9736
9737
# Variables whose values should be saved in libtool wrapper scripts and
9738
# restored at relink time.
9739
variables_saved_for_relink="$variables_saved_for_relink"
9740
9741
# Whether libtool must link a program against all its dependency libraries.
9742
link_all_deplibs=$link_all_deplibs
9743
9744
# Compile-time system search path for libraries
9745
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
9746
9747
# Run-time system search path for libraries
9748
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
9749
9750
# Fix the shell variable \$srcfile for the compiler.
9751
fix_srcfile_path="$fix_srcfile_path"
9752
9753
# Set to yes if exported symbols are required.
9754
always_export_symbols=$always_export_symbols
9755
9756
# The commands to list exported symbols.
9757
export_symbols_cmds=$lt_export_symbols_cmds
9758
9759
# The commands to extract the exported symbol list from a shared archive.
9760
extract_expsyms_cmds=$lt_extract_expsyms_cmds
9761
9762
# Symbols that should not be listed in the preloaded symbols.
9763
exclude_expsyms=$lt_exclude_expsyms
9764
9765
# Symbols that must always be exported.
9766
include_expsyms=$lt_include_expsyms
9767
9768
# ### END LIBTOOL CONFIG
9769
9770
__EOF__
9771
9772
9773
case $host_os in
9774
aix3*)
9775
cat <<\EOF >> "$cfgfile"
9776
9777
# AIX sometimes has problems with the GCC collect2 program. For some
9778
# reason, if we set the COLLECT_NAMES environment variable, the problems
9779
# vanish in a puff of smoke.
9780
if test "X${COLLECT_NAMES+set}" != Xset; then
9781
COLLECT_NAMES=
9782
export COLLECT_NAMES
9783
fi
9784
EOF
9785
;;
9786
esac
9787
9788
# We use sed instead of cat because bash on DJGPP gets confused if
9789
# if finds mixed CR/LF and LF-only lines. Since sed operates in
9790
# text mode, it properly converts lines to CR/LF. This bash problem
9791
# is reportedly fixed, but why not run on old versions too?
9792
sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
9793
9794
mv -f "$cfgfile" "$ofile" || \
9795
(rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
9796
chmod +x "$ofile"
9797
9798
else
9799
# If there is no Makefile yet, we rely on a make rule to execute
9800
# `config.status --recheck' to rerun these tests and create the
9801
# libtool script then.
9802
ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
9803
if test -f "$ltmain_in"; then
9804
test -f Makefile && make "$ltmain"
9805
fi
9806
fi
9807
9808
9809
ac_ext=c
9810
ac_cpp='$CPP $CPPFLAGS'
9811
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9812
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9813
ac_compiler_gnu=$ac_cv_c_compiler_gnu
9814
9815
CC="$lt_save_CC"
9816
9817
9818
# Check whether --with-tags or --without-tags was given.
9819
if test "${with_tags+set}" = set; then
9820
withval="$with_tags"
9821
tagnames="$withval"
9822
fi;
9823
9824
if test -f "$ltmain" && test -n "$tagnames"; then
9825
if test ! -f "${ofile}"; then
9826
{ echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not exist" >&5
9827
echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;}
9828
fi
9829
9830
if test -z "$LTCC"; then
9831
eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
9832
if test -z "$LTCC"; then
9833
{ echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not look like a libtool script" >&5
9834
echo "$as_me: WARNING: output file \`$ofile' does not look like a libtool script" >&2;}
9835
else
9836
{ echo "$as_me:$LINENO: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&5
9837
echo "$as_me: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&2;}
9838
fi
9839
fi
9840
if test -z "$LTCFLAGS"; then
9841
eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`"
9842
fi
9843
9844
# Extract list of available tagged configurations in $ofile.
9845
# Note that this assumes the entire list is on one line.
9846
available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`
9847
9848
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9849
for tagname in $tagnames; do
9850
IFS="$lt_save_ifs"
9851
# Check whether tagname contains only valid characters
9852
case `$echo "X$tagname" | $Xsed -e 's:[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]::g'` in
9853
"") ;;
9854
*) { { echo "$as_me:$LINENO: error: invalid tag name: $tagname" >&5
9855
echo "$as_me: error: invalid tag name: $tagname" >&2;}
9856
{ (exit 1); exit 1; }; }
9857
;;
9858
esac
9859
9860
if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
9861
then
9862
{ { echo "$as_me:$LINENO: error: tag name \"$tagname\" already exists" >&5
9863
echo "$as_me: error: tag name \"$tagname\" already exists" >&2;}
9864
{ (exit 1); exit 1; }; }
9865
fi
9866
9867
# Update the list of available tags.
9868
if test -n "$tagname"; then
9869
echo appending configuration tag \"$tagname\" to $ofile
9870
9871
case $tagname in
9872
CXX)
9873
if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
9874
( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
9875
(test "X$CXX" != "Xg++"))) ; then
9876
ac_ext=cc
9877
ac_cpp='$CXXCPP $CPPFLAGS'
9878
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9879
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9880
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9881
9882
9883
9884
9885
archive_cmds_need_lc_CXX=no
9886
allow_undefined_flag_CXX=
9887
always_export_symbols_CXX=no
9888
archive_expsym_cmds_CXX=
9889
export_dynamic_flag_spec_CXX=
9890
hardcode_direct_CXX=no
9891
hardcode_libdir_flag_spec_CXX=
9892
hardcode_libdir_flag_spec_ld_CXX=
9893
hardcode_libdir_separator_CXX=
9894
hardcode_minus_L_CXX=no
9895
hardcode_shlibpath_var_CXX=unsupported
9896
hardcode_automatic_CXX=no
9897
module_cmds_CXX=
9898
module_expsym_cmds_CXX=
9899
link_all_deplibs_CXX=unknown
9900
old_archive_cmds_CXX=$old_archive_cmds
9901
no_undefined_flag_CXX=
9902
whole_archive_flag_spec_CXX=
9903
enable_shared_with_static_runtimes_CXX=no
9904
9905
# Dependencies to place before and after the object being linked:
9906
predep_objects_CXX=
9907
postdep_objects_CXX=
9908
predeps_CXX=
9909
postdeps_CXX=
9910
compiler_lib_search_path_CXX=
9911
9912
# Source file extension for C++ test sources.
9913
ac_ext=cpp
9914
9915
# Object file extension for compiled C++ test sources.
9916
objext=o
9917
objext_CXX=$objext
9918
9919
# Code to be used in simple compile tests
9920
lt_simple_compile_test_code="int some_variable = 0;\n"
9921
9922
# Code to be used in simple link tests
9923
lt_simple_link_test_code='int main(int, char *[]) { return(0); }\n'
9924
9925
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
9926
9927
# If no C compiler was specified, use CC.
9928
LTCC=${LTCC-"$CC"}
9929
9930
# If no C compiler flags were specified, use CFLAGS.
9931
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9932
9933
# Allow CC to be a program name with arguments.
9934
compiler=$CC
9935
9936
9937
# save warnings/boilerplate of simple test code
9938
ac_outfile=conftest.$ac_objext
9939
printf "$lt_simple_compile_test_code" >conftest.$ac_ext
9940
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9941
_lt_compiler_boilerplate=`cat conftest.err`
9942
$rm conftest*
9943
9944
ac_outfile=conftest.$ac_objext
9945
printf "$lt_simple_link_test_code" >conftest.$ac_ext
9946
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9947
_lt_linker_boilerplate=`cat conftest.err`
9948
$rm conftest*
9949
9950
9951
# Allow CC to be a program name with arguments.
9952
lt_save_CC=$CC
9953
lt_save_LD=$LD
9954
lt_save_GCC=$GCC
9955
GCC=$GXX
9956
lt_save_with_gnu_ld=$with_gnu_ld
9957
lt_save_path_LD=$lt_cv_path_LD
9958
if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
9959
lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
9960
else
9961
$as_unset lt_cv_prog_gnu_ld
9962
fi
9963
if test -n "${lt_cv_path_LDCXX+set}"; then
9964
lt_cv_path_LD=$lt_cv_path_LDCXX
9965
else
9966
$as_unset lt_cv_path_LD
9967
fi
9968
test -z "${LDCXX+set}" || LD=$LDCXX
9969
CC=${CXX-"c++"}
9970
compiler=$CC
9971
compiler_CXX=$CC
9972
for cc_temp in $compiler""; do
9973
case $cc_temp in
9974
compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9975
distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9976
\-*) ;;
9977
*) break;;
9978
esac
9979
done
9980
cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
9981
9982
9983
# We don't want -fno-exception wen compiling C++ code, so set the
9984
# no_builtin_flag separately
9985
if test "$GXX" = yes; then
9986
lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
9987
else
9988
lt_prog_compiler_no_builtin_flag_CXX=
9989
fi
9990
9991
if test "$GXX" = yes; then
9992
# Set up default GNU C++ configuration
9993
9994
9995
# Check whether --with-gnu-ld or --without-gnu-ld was given.
9996
if test "${with_gnu_ld+set}" = set; then
9997
withval="$with_gnu_ld"
9998
test "$withval" = no || with_gnu_ld=yes
9999
else
10000
with_gnu_ld=no
10001
fi;
10002
ac_prog=ld
10003
if test "$GCC" = yes; then
10004
# Check if gcc -print-prog-name=ld gives a path.
10005
echo "$as_me:$LINENO: checking for ld used by $CC" >&5
10006
echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
10007
case $host in
10008
*-*-mingw*)
10009
# gcc leaves a trailing carriage return which upsets mingw
10010
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
10011
*)
10012
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
10013
esac
10014
case $ac_prog in
10015
# Accept absolute paths.
10016
[\\/]* | ?:[\\/]*)
10017
re_direlt='/[^/][^/]*/\.\./'
10018
# Canonicalize the pathname of ld
10019
ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
10020
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
10021
ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
10022
done
10023
test -z "$LD" && LD="$ac_prog"
10024
;;
10025
"")
10026
# If it fails, then pretend we aren't using GCC.
10027
ac_prog=ld
10028
;;
10029
*)
10030
# If it is relative, then search for the first ld in PATH.
10031
with_gnu_ld=unknown
10032
;;
10033
esac
10034
elif test "$with_gnu_ld" = yes; then
10035
echo "$as_me:$LINENO: checking for GNU ld" >&5
10036
echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
10037
else
10038
echo "$as_me:$LINENO: checking for non-GNU ld" >&5
10039
echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
10040
fi
10041
if test "${lt_cv_path_LD+set}" = set; then
10042
echo $ECHO_N "(cached) $ECHO_C" >&6
10043
else
10044
if test -z "$LD"; then
10045
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
10046
for ac_dir in $PATH; do
10047
IFS="$lt_save_ifs"
10048
test -z "$ac_dir" && ac_dir=.
10049
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
10050
lt_cv_path_LD="$ac_dir/$ac_prog"
10051
# Check to see if the program is GNU ld. I'd rather use --version,
10052
# but apparently some variants of GNU ld only accept -v.
10053
# Break only if it was the GNU/non-GNU ld that we prefer.
10054
case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
10055
*GNU* | *'with BFD'*)
10056
test "$with_gnu_ld" != no && break
10057
;;
10058
*)
10059
test "$with_gnu_ld" != yes && break
10060
;;
10061
esac
10062
fi
10063
done
10064
IFS="$lt_save_ifs"
10065
else
10066
lt_cv_path_LD="$LD" # Let the user override the test with a path.
10067
fi
10068
fi
10069
10070
LD="$lt_cv_path_LD"
10071
if test -n "$LD"; then
10072
echo "$as_me:$LINENO: result: $LD" >&5
10073
echo "${ECHO_T}$LD" >&6
10074
else
10075
echo "$as_me:$LINENO: result: no" >&5
10076
echo "${ECHO_T}no" >&6
10077
fi
10078
test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
10079
echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
10080
{ (exit 1); exit 1; }; }
10081
echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
10082
echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
10083
if test "${lt_cv_prog_gnu_ld+set}" = set; then
10084
echo $ECHO_N "(cached) $ECHO_C" >&6
10085
else
10086
# I'd rather use --version here, but apparently some GNU lds only accept -v.
10087
case `$LD -v 2>&1 </dev/null` in
10088
*GNU* | *'with BFD'*)
10089
lt_cv_prog_gnu_ld=yes
10090
;;
10091
*)
10092
lt_cv_prog_gnu_ld=no
10093
;;
10094
esac
10095
fi
10096
echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
10097
echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
10098
with_gnu_ld=$lt_cv_prog_gnu_ld
10099
10100
10101
10102
# Check if GNU C++ uses GNU ld as the underlying linker, since the
10103
# archiving commands below assume that GNU ld is being used.
10104
if test "$with_gnu_ld" = yes; then
10105
archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
10106
archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10107
10108
hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
10109
export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
10110
10111
# If archive_cmds runs LD, not CC, wlarc should be empty
10112
# XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
10113
# investigate it a little bit more. (MM)
10114
wlarc='${wl}'
10115
10116
# ancient GNU ld didn't support --whole-archive et. al.
10117
if eval "`$CC -print-prog-name=ld` --help 2>&1" | \
10118
grep 'no-whole-archive' > /dev/null; then
10119
whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10120
else
10121
whole_archive_flag_spec_CXX=
10122
fi
10123
else
10124
with_gnu_ld=no
10125
wlarc=
10126
10127
# A generic and very simple default shared library creation
10128
# command for GNU C++ for the case where it uses the native
10129
# linker, instead of GNU ld. If possible, this setting should
10130
# overridden to take advantage of the native linker features on
10131
# the platform it is being used on.
10132
archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
10133
fi
10134
10135
# Commands to make compiler produce verbose output that lists
10136
# what "hidden" libraries, object files and flags are used when
10137
# linking a shared library.
10138
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
10139
10140
else
10141
GXX=no
10142
with_gnu_ld=no
10143
wlarc=
10144
fi
10145
10146
# PORTME: fill in a description of your system's C++ link characteristics
10147
echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10148
echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
10149
ld_shlibs_CXX=yes
10150
case $host_os in
10151
aix3*)
10152
# FIXME: insert proper C++ library support
10153
ld_shlibs_CXX=no
10154
;;
10155
aix4* | aix5*)
10156
if test "$host_cpu" = ia64; then
10157
# On IA64, the linker does run time linking by default, so we don't
10158
# have to do anything special.
10159
aix_use_runtimelinking=no
10160
exp_sym_flag='-Bexport'
10161
no_entry_flag=""
10162
else
10163
aix_use_runtimelinking=no
10164
10165
# Test if we are trying to use run time linking or normal
10166
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
10167
# need to do runtime linking.
10168
case $host_os in aix4.[23]|aix4.[23].*|aix5*)
10169
for ld_flag in $LDFLAGS; do
10170
case $ld_flag in
10171
*-brtl*)
10172
aix_use_runtimelinking=yes
10173
break
10174
;;
10175
esac
10176
done
10177
;;
10178
esac
10179
10180
exp_sym_flag='-bexport'
10181
no_entry_flag='-bnoentry'
10182
fi
10183
10184
# When large executables or shared objects are built, AIX ld can
10185
# have problems creating the table of contents. If linking a library
10186
# or program results in "error TOC overflow" add -mminimal-toc to
10187
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
10188
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10189
10190
archive_cmds_CXX=''
10191
hardcode_direct_CXX=yes
10192
hardcode_libdir_separator_CXX=':'
10193
link_all_deplibs_CXX=yes
10194
10195
if test "$GXX" = yes; then
10196
case $host_os in aix4.[012]|aix4.[012].*)
10197
# We only want to do this on AIX 4.2 and lower, the check
10198
# below for broken collect2 doesn't work under 4.3+
10199
collect2name=`${CC} -print-prog-name=collect2`
10200
if test -f "$collect2name" && \
10201
strings "$collect2name" | grep resolve_lib_name >/dev/null
10202
then
10203
# We have reworked collect2
10204
hardcode_direct_CXX=yes
10205
else
10206
# We have old collect2
10207
hardcode_direct_CXX=unsupported
10208
# It fails to find uninstalled libraries when the uninstalled
10209
# path is not listed in the libpath. Setting hardcode_minus_L
10210
# to unsupported forces relinking
10211
hardcode_minus_L_CXX=yes
10212
hardcode_libdir_flag_spec_CXX='-L$libdir'
10213
hardcode_libdir_separator_CXX=
10214
fi
10215
;;
10216
esac
10217
shared_flag='-shared'
10218
if test "$aix_use_runtimelinking" = yes; then
10219
shared_flag="$shared_flag "'${wl}-G'
10220
fi
10221
else
10222
# not using gcc
10223
if test "$host_cpu" = ia64; then
10224
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10225
# chokes on -Wl,-G. The following line is correct:
10226
shared_flag='-G'
10227
else
10228
if test "$aix_use_runtimelinking" = yes; then
10229
shared_flag='${wl}-G'
10230
else
10231
shared_flag='${wl}-bM:SRE'
10232
fi
10233
fi
10234
fi
10235
10236
# It seems that -bexpall does not export symbols beginning with
10237
# underscore (_), so it is better to generate a list of symbols to export.
10238
always_export_symbols_CXX=yes
10239
if test "$aix_use_runtimelinking" = yes; then
10240
# Warning - without using the other runtime loading flags (-brtl),
10241
# -berok will link without error, but may produce a broken library.
10242
allow_undefined_flag_CXX='-berok'
10243
# Determine the default libpath from the value encoded in an empty executable.
10244
cat >conftest.$ac_ext <<_ACEOF
10245
/* confdefs.h. */
10246
_ACEOF
10247
cat confdefs.h >>conftest.$ac_ext
10248
cat >>conftest.$ac_ext <<_ACEOF
10249
/* end confdefs.h. */
10250
10251
int
10252
main ()
10253
{
10254
10255
;
10256
return 0;
10257
}
10258
_ACEOF
10259
rm -f conftest.$ac_objext conftest$ac_exeext
10260
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10261
(eval $ac_link) 2>conftest.er1
10262
ac_status=$?
10263
grep -v '^ *+' conftest.er1 >conftest.err
10264
rm -f conftest.er1
10265
cat conftest.err >&5
10266
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10267
(exit $ac_status); } &&
10268
{ ac_try='test -z "$ac_cxx_werror_flag"
10269
|| test ! -s conftest.err'
10270
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10271
(eval $ac_try) 2>&5
10272
ac_status=$?
10273
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10274
(exit $ac_status); }; } &&
10275
{ ac_try='test -s conftest$ac_exeext'
10276
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10277
(eval $ac_try) 2>&5
10278
ac_status=$?
10279
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10280
(exit $ac_status); }; }; then
10281
10282
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
10283
}'`
10284
# Check for a 64-bit object if we didn't find anything.
10285
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
10286
}'`; fi
10287
else
10288
echo "$as_me: failed program was:" >&5
10289
sed 's/^/| /' conftest.$ac_ext >&5
10290
10291
fi
10292
rm -f conftest.err conftest.$ac_objext \
10293
conftest$ac_exeext conftest.$ac_ext
10294
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10295
10296
hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
10297
10298
archive_expsym_cmds_CXX="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
10299
else
10300
if test "$host_cpu" = ia64; then
10301
hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
10302
allow_undefined_flag_CXX="-z nodefs"
10303
archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10304
else
10305
# Determine the default libpath from the value encoded in an empty executable.
10306
cat >conftest.$ac_ext <<_ACEOF
10307
/* confdefs.h. */
10308
_ACEOF
10309
cat confdefs.h >>conftest.$ac_ext
10310
cat >>conftest.$ac_ext <<_ACEOF
10311
/* end confdefs.h. */
10312
10313
int
10314
main ()
10315
{
10316
10317
;
10318
return 0;
10319
}
10320
_ACEOF
10321
rm -f conftest.$ac_objext conftest$ac_exeext
10322
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10323
(eval $ac_link) 2>conftest.er1
10324
ac_status=$?
10325
grep -v '^ *+' conftest.er1 >conftest.err
10326
rm -f conftest.er1
10327
cat conftest.err >&5
10328
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10329
(exit $ac_status); } &&
10330
{ ac_try='test -z "$ac_cxx_werror_flag"
10331
|| test ! -s conftest.err'
10332
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10333
(eval $ac_try) 2>&5
10334
ac_status=$?
10335
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10336
(exit $ac_status); }; } &&
10337
{ ac_try='test -s conftest$ac_exeext'
10338
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10339
(eval $ac_try) 2>&5
10340
ac_status=$?
10341
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10342
(exit $ac_status); }; }; then
10343
10344
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
10345
}'`
10346
# Check for a 64-bit object if we didn't find anything.
10347
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
10348
}'`; fi
10349
else
10350
echo "$as_me: failed program was:" >&5
10351
sed 's/^/| /' conftest.$ac_ext >&5
10352
10353
fi
10354
rm -f conftest.err conftest.$ac_objext \
10355
conftest$ac_exeext conftest.$ac_ext
10356
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10357
10358
hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
10359
# Warning - without using the other run time loading flags,
10360
# -berok will link without error, but may produce a broken library.
10361
no_undefined_flag_CXX=' ${wl}-bernotok'
10362
allow_undefined_flag_CXX=' ${wl}-berok'
10363
# Exported symbols can be pulled into shared objects from archives
10364
whole_archive_flag_spec_CXX='$convenience'
10365
archive_cmds_need_lc_CXX=yes
10366
# This is similar to how AIX traditionally builds its shared libraries.
10367
archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
10368
fi
10369
fi
10370
;;
10371
10372
beos*)
10373
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
10374
allow_undefined_flag_CXX=unsupported
10375
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10376
# support --undefined. This deserves some investigation. FIXME
10377
archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10378
else
10379
ld_shlibs_CXX=no
10380
fi
10381
;;
10382
10383
chorus*)
10384
case $cc_basename in
10385
*)
10386
# FIXME: insert proper C++ library support
10387
ld_shlibs_CXX=no
10388
;;
10389
esac
10390
;;
10391
10392
cygwin* | mingw* | pw32*)
10393
# _LT_AC_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
10394
# as there is no search path for DLLs.
10395
hardcode_libdir_flag_spec_CXX='-L$libdir'
10396
allow_undefined_flag_CXX=unsupported
10397
always_export_symbols_CXX=no
10398
enable_shared_with_static_runtimes_CXX=yes
10399
10400
if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
10401
archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10402
# If the export-symbols file already is a .def file (1st line
10403
# is EXPORTS), use it as is; otherwise, prepend...
10404
archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10405
cp $export_symbols $output_objdir/$soname.def;
10406
else
10407
echo EXPORTS > $output_objdir/$soname.def;
10408
cat $export_symbols >> $output_objdir/$soname.def;
10409
fi~
10410
$CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10411
else
10412
ld_shlibs_CXX=no
10413
fi
10414
;;
10415
darwin* | rhapsody*)
10416
case $host_os in
10417
rhapsody* | darwin1.[012])
10418
allow_undefined_flag_CXX='${wl}-undefined ${wl}suppress'
10419
;;
10420
*) # Darwin 1.3 on
10421
if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
10422
allow_undefined_flag_CXX='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
10423
else
10424
case ${MACOSX_DEPLOYMENT_TARGET} in
10425
10.[012])
10426
allow_undefined_flag_CXX='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
10427
;;
10428
10.*)
10429
allow_undefined_flag_CXX='${wl}-undefined ${wl}dynamic_lookup'
10430
;;
10431
esac
10432
fi
10433
;;
10434
esac
10435
archive_cmds_need_lc_CXX=no
10436
hardcode_direct_CXX=no
10437
hardcode_automatic_CXX=yes
10438
hardcode_shlibpath_var_CXX=unsupported
10439
whole_archive_flag_spec_CXX=''
10440
link_all_deplibs_CXX=yes
10441
10442
if test "$GXX" = yes ; then
10443
lt_int_apple_cc_single_mod=no
10444
output_verbose_link_cmd='echo'
10445
if $CC -dumpspecs 2>&1 | $EGREP 'single_module' >/dev/null ; then
10446
lt_int_apple_cc_single_mod=yes
10447
fi
10448
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
10449
archive_cmds_CXX='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
10450
else
10451
archive_cmds_CXX='$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
10452
fi
10453
module_cmds_CXX='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
10454
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
10455
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
10456
archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
10457
else
10458
archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
10459
fi
10460
module_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
10461
else
10462
case $cc_basename in
10463
xlc*)
10464
output_verbose_link_cmd='echo'
10465
archive_cmds_CXX='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
10466
module_cmds_CXX='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
10467
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
10468
archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
10469
module_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
10470
;;
10471
*)
10472
ld_shlibs_CXX=no
10473
;;
10474
esac
10475
fi
10476
;;
10477
10478
dgux*)
10479
case $cc_basename in
10480
ec++*)
10481
# FIXME: insert proper C++ library support
10482
ld_shlibs_CXX=no
10483
;;
10484
ghcx*)
10485
# Green Hills C++ Compiler
10486
# FIXME: insert proper C++ library support
10487
ld_shlibs_CXX=no
10488
;;
10489
*)
10490
# FIXME: insert proper C++ library support
10491
ld_shlibs_CXX=no
10492
;;
10493
esac
10494
;;
10495
freebsd[12]*)
10496
# C++ shared libraries reported to be fairly broken before switch to ELF
10497
ld_shlibs_CXX=no
10498
;;
10499
freebsd-elf*)
10500
archive_cmds_need_lc_CXX=no
10501
;;
10502
freebsd* | kfreebsd*-gnu | dragonfly*)
10503
# FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
10504
# conventions
10505
ld_shlibs_CXX=yes
10506
;;
10507
gnu*)
10508
;;
10509
hpux9*)
10510
hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
10511
hardcode_libdir_separator_CXX=:
10512
export_dynamic_flag_spec_CXX='${wl}-E'
10513
hardcode_direct_CXX=yes
10514
hardcode_minus_L_CXX=yes # Not in the search PATH,
10515
# but as the default
10516
# location of the library.
10517
10518
case $cc_basename in
10519
CC*)
10520
# FIXME: insert proper C++ library support
10521
ld_shlibs_CXX=no
10522
;;
10523
aCC*)
10524
archive_cmds_CXX='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
10525
# Commands to make compiler produce verbose output that lists
10526
# what "hidden" libraries, object files and flags are used when
10527
# linking a shared library.
10528
#
10529
# There doesn't appear to be a way to prevent this compiler from
10530
# explicitly linking system object files so we need to strip them
10531
# from the output so that they don't get included in the library
10532
# dependencies.
10533
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[-]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
10534
;;
10535
*)
10536
if test "$GXX" = yes; then
10537
archive_cmds_CXX='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
10538
else
10539
# FIXME: insert proper C++ library support
10540
ld_shlibs_CXX=no
10541
fi
10542
;;
10543
esac
10544
;;
10545
hpux10*|hpux11*)
10546
if test $with_gnu_ld = no; then
10547
hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
10548
hardcode_libdir_separator_CXX=:
10549
10550
case $host_cpu in
10551
hppa*64*|ia64*)
10552
hardcode_libdir_flag_spec_ld_CXX='+b $libdir'
10553
;;
10554
*)
10555
export_dynamic_flag_spec_CXX='${wl}-E'
10556
;;
10557
esac
10558
fi
10559
case $host_cpu in
10560
hppa*64*|ia64*)
10561
hardcode_direct_CXX=no
10562
hardcode_shlibpath_var_CXX=no
10563
;;
10564
*)
10565
hardcode_direct_CXX=yes
10566
hardcode_minus_L_CXX=yes # Not in the search PATH,
10567
# but as the default
10568
# location of the library.
10569
;;
10570
esac
10571
10572
case $cc_basename in
10573
CC*)
10574
# FIXME: insert proper C++ library support
10575
ld_shlibs_CXX=no
10576
;;
10577
aCC*)
10578
case $host_cpu in
10579
hppa*64*)
10580
archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10581
;;
10582
ia64*)
10583
archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10584
;;
10585
*)
10586
archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10587
;;
10588
esac
10589
# Commands to make compiler produce verbose output that lists
10590
# what "hidden" libraries, object files and flags are used when
10591
# linking a shared library.
10592
#
10593
# There doesn't appear to be a way to prevent this compiler from
10594
# explicitly linking system object files so we need to strip them
10595
# from the output so that they don't get included in the library
10596
# dependencies.
10597
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
10598
;;
10599
*)
10600
if test "$GXX" = yes; then
10601
if test $with_gnu_ld = no; then
10602
case $host_cpu in
10603
hppa*64*)
10604
archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10605
;;
10606
ia64*)
10607
archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10608
;;
10609
*)
10610
archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10611
;;
10612
esac
10613
fi
10614
else
10615
# FIXME: insert proper C++ library support
10616
ld_shlibs_CXX=no
10617
fi
10618
;;
10619
esac
10620
;;
10621
interix3*)
10622
hardcode_direct_CXX=no
10623
hardcode_shlibpath_var_CXX=no
10624
hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
10625
export_dynamic_flag_spec_CXX='${wl}-E'
10626
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10627
# Instead, shared libraries are loaded at an image base (0x10000000 by
10628
# default) and relocated if they conflict, which is a slow very memory
10629
# consuming and fragmenting process. To avoid this, we pick a random,
10630
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10631
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
10632
archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10633
archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10634
;;
10635
irix5* | irix6*)
10636
case $cc_basename in
10637
CC*)
10638
# SGI C++
10639
archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
10640
10641
# Archives containing C++ object files must be created using
10642
# "CC -ar", where "CC" is the IRIX C++ compiler. This is
10643
# necessary to make sure instantiated templates are included
10644
# in the archive.
10645
old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
10646
;;
10647
*)
10648
if test "$GXX" = yes; then
10649
if test "$with_gnu_ld" = no; then
10650
archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
10651
else
10652
archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib'
10653
fi
10654
fi
10655
link_all_deplibs_CXX=yes
10656
;;
10657
esac
10658
hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
10659
hardcode_libdir_separator_CXX=:
10660
;;
10661
linux*)
10662
case $cc_basename in
10663
KCC*)
10664
# Kuck and Associates, Inc. (KAI) C++ Compiler
10665
10666
# KCC will only create a shared library if the output file
10667
# ends with ".so" (or ".sl" for HP-UX), so rename the library
10668
# to its proper name (with version) after linking.
10669
archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
10670
archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
10671
# Commands to make compiler produce verbose output that lists
10672
# what "hidden" libraries, object files and flags are used when
10673
# linking a shared library.
10674
#
10675
# There doesn't appear to be a way to prevent this compiler from
10676
# explicitly linking system object files so we need to strip them
10677
# from the output so that they don't get included in the library
10678
# dependencies.
10679
output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | grep "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
10680
10681
hardcode_libdir_flag_spec_CXX='${wl}--rpath,$libdir'
10682
export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
10683
10684
# Archives containing C++ object files must be created using
10685
# "CC -Bstatic", where "CC" is the KAI C++ compiler.
10686
old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
10687
;;
10688
icpc*)
10689
# Intel C++
10690
with_gnu_ld=yes
10691
# version 8.0 and above of icpc choke on multiply defined symbols
10692
# if we add $predep_objects and $postdep_objects, however 7.1 and
10693
# earlier do not add the objects themselves.
10694
case `$CC -V 2>&1` in
10695
*"Version 7."*)
10696
archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
10697
archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10698
;;
10699
*) # Version 8.0 or newer
10700
tmp_idyn=
10701
case $host_cpu in
10702
ia64*) tmp_idyn=' -i_dynamic';;
10703
esac
10704
archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10705
archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10706
;;
10707
esac
10708
archive_cmds_need_lc_CXX=no
10709
hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
10710
export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
10711
whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10712
;;
10713
pgCC*)
10714
# Portland Group C++ compiler
10715
archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
10716
archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
10717
10718
hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
10719
export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
10720
whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
10721
;;
10722
cxx*)
10723
# Compaq C++
10724
archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
10725
archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
10726
10727
runpath_var=LD_RUN_PATH
10728
hardcode_libdir_flag_spec_CXX='-rpath $libdir'
10729
hardcode_libdir_separator_CXX=:
10730
10731
# Commands to make compiler produce verbose output that lists
10732
# what "hidden" libraries, object files and flags are used when
10733
# linking a shared library.
10734
#
10735
# There doesn't appear to be a way to prevent this compiler from
10736
# explicitly linking system object files so we need to strip them
10737
# from the output so that they don't get included in the library
10738
# dependencies.
10739
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
10740
;;
10741
esac
10742
;;
10743
lynxos*)
10744
# FIXME: insert proper C++ library support
10745
ld_shlibs_CXX=no
10746
;;
10747
m88k*)
10748
# FIXME: insert proper C++ library support
10749
ld_shlibs_CXX=no
10750
;;
10751
mvs*)
10752
case $cc_basename in
10753
cxx*)
10754
# FIXME: insert proper C++ library support
10755
ld_shlibs_CXX=no
10756
;;
10757
*)
10758
# FIXME: insert proper C++ library support
10759
ld_shlibs_CXX=no
10760
;;
10761
esac
10762
;;
10763
netbsd*)
10764
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
10765
archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
10766
wlarc=
10767
hardcode_libdir_flag_spec_CXX='-R$libdir'
10768
hardcode_direct_CXX=yes
10769
hardcode_shlibpath_var_CXX=no
10770
fi
10771
# Workaround some broken pre-1.5 toolchains
10772
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
10773
;;
10774
openbsd2*)
10775
# C++ shared libraries are fairly broken
10776
ld_shlibs_CXX=no
10777
;;
10778
openbsd*)
10779
hardcode_direct_CXX=yes
10780
hardcode_shlibpath_var_CXX=no
10781
archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
10782
hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
10783
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10784
archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
10785
export_dynamic_flag_spec_CXX='${wl}-E'
10786
whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10787
fi
10788
output_verbose_link_cmd='echo'
10789
;;
10790
osf3*)
10791
case $cc_basename in
10792
KCC*)
10793
# Kuck and Associates, Inc. (KAI) C++ Compiler
10794
10795
# KCC will only create a shared library if the output file
10796
# ends with ".so" (or ".sl" for HP-UX), so rename the library
10797
# to its proper name (with version) after linking.
10798
archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
10799
10800
hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
10801
hardcode_libdir_separator_CXX=:
10802
10803
# Archives containing C++ object files must be created using
10804
# "CC -Bstatic", where "CC" is the KAI C++ compiler.
10805
old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
10806
10807
;;
10808
RCC*)
10809
# Rational C++ 2.4.1
10810
# FIXME: insert proper C++ library support
10811
ld_shlibs_CXX=no
10812
;;
10813
cxx*)
10814
allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
10815
archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
10816
10817
hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
10818
hardcode_libdir_separator_CXX=:
10819
10820
# Commands to make compiler produce verbose output that lists
10821
# what "hidden" libraries, object files and flags are used when
10822
# linking a shared library.
10823
#
10824
# There doesn't appear to be a way to prevent this compiler from
10825
# explicitly linking system object files so we need to strip them
10826
# from the output so that they don't get included in the library
10827
# dependencies.
10828
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
10829
;;
10830
*)
10831
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
10832
allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
10833
archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
10834
10835
hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
10836
hardcode_libdir_separator_CXX=:
10837
10838
# Commands to make compiler produce verbose output that lists
10839
# what "hidden" libraries, object files and flags are used when
10840
# linking a shared library.
10841
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
10842
10843
else
10844
# FIXME: insert proper C++ library support
10845
ld_shlibs_CXX=no
10846
fi
10847
;;
10848
esac
10849
;;
10850
osf4* | osf5*)
10851
case $cc_basename in
10852
KCC*)
10853
# Kuck and Associates, Inc. (KAI) C++ Compiler
10854
10855
# KCC will only create a shared library if the output file
10856
# ends with ".so" (or ".sl" for HP-UX), so rename the library
10857
# to its proper name (with version) after linking.
10858
archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
10859
10860
hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
10861
hardcode_libdir_separator_CXX=:
10862
10863
# Archives containing C++ object files must be created using
10864
# the KAI C++ compiler.
10865
old_archive_cmds_CXX='$CC -o $oldlib $oldobjs'
10866
;;
10867
RCC*)
10868
# Rational C++ 2.4.1
10869
# FIXME: insert proper C++ library support
10870
ld_shlibs_CXX=no
10871
;;
10872
cxx*)
10873
allow_undefined_flag_CXX=' -expect_unresolved \*'
10874
archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
10875
archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
10876
echo "-hidden">> $lib.exp~
10877
$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~
10878
$rm $lib.exp'
10879
10880
hardcode_libdir_flag_spec_CXX='-rpath $libdir'
10881
hardcode_libdir_separator_CXX=:
10882
10883
# Commands to make compiler produce verbose output that lists
10884
# what "hidden" libraries, object files and flags are used when
10885
# linking a shared library.
10886
#
10887
# There doesn't appear to be a way to prevent this compiler from
10888
# explicitly linking system object files so we need to strip them
10889
# from the output so that they don't get included in the library
10890
# dependencies.
10891
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
10892
;;
10893
*)
10894
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
10895
allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
10896
archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
10897
10898
hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
10899
hardcode_libdir_separator_CXX=:
10900
10901
# Commands to make compiler produce verbose output that lists
10902
# what "hidden" libraries, object files and flags are used when
10903
# linking a shared library.
10904
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
10905
10906
else
10907
# FIXME: insert proper C++ library support
10908
ld_shlibs_CXX=no
10909
fi
10910
;;
10911
esac
10912
;;
10913
psos*)
10914
# FIXME: insert proper C++ library support
10915
ld_shlibs_CXX=no
10916
;;
10917
sunos4*)
10918
case $cc_basename in
10919
CC*)
10920
# Sun C++ 4.x
10921
# FIXME: insert proper C++ library support
10922
ld_shlibs_CXX=no
10923
;;
10924
lcc*)
10925
# Lucid
10926
# FIXME: insert proper C++ library support
10927
ld_shlibs_CXX=no
10928
;;
10929
*)
10930
# FIXME: insert proper C++ library support
10931
ld_shlibs_CXX=no
10932
;;
10933
esac
10934
;;
10935
solaris*)
10936
case $cc_basename in
10937
CC*)
10938
# Sun C++ 4.2, 5.x and Centerline C++
10939
archive_cmds_need_lc_CXX=yes
10940
no_undefined_flag_CXX=' -zdefs'
10941
archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10942
archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
10943
$CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
10944
10945
hardcode_libdir_flag_spec_CXX='-R$libdir'
10946
hardcode_shlibpath_var_CXX=no
10947
case $host_os in
10948
solaris2.[0-5] | solaris2.[0-5].*) ;;
10949
*)
10950
# The C++ compiler is used as linker so we must use $wl
10951
# flag to pass the commands to the underlying system
10952
# linker. We must also pass each convience library through
10953
# to the system linker between allextract/defaultextract.
10954
# The C++ compiler will combine linker options so we
10955
# cannot just pass the convience library names through
10956
# without $wl.
10957
# Supported since Solaris 2.6 (maybe 2.5.1?)
10958
whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract'
10959
;;
10960
esac
10961
link_all_deplibs_CXX=yes
10962
10963
output_verbose_link_cmd='echo'
10964
10965
# Archives containing C++ object files must be created using
10966
# "CC -xar", where "CC" is the Sun C++ compiler. This is
10967
# necessary to make sure instantiated templates are included
10968
# in the archive.
10969
old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
10970
;;
10971
gcx*)
10972
# Green Hills C++ Compiler
10973
archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
10974
10975
# The C++ compiler must be used to create the archive.
10976
old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
10977
;;
10978
*)
10979
# GNU C++ compiler with Solaris linker
10980
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
10981
no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
10982
if $CC --version | grep -v '^2\.7' > /dev/null; then
10983
archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
10984
archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
10985
$CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
10986
10987
# Commands to make compiler produce verbose output that lists
10988
# what "hidden" libraries, object files and flags are used when
10989
# linking a shared library.
10990
output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
10991
else
10992
# g++ 2.7 appears to require `-G' NOT `-shared' on this
10993
# platform.
10994
archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
10995
archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
10996
$CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
10997
10998
# Commands to make compiler produce verbose output that lists
10999
# what "hidden" libraries, object files and flags are used when
11000
# linking a shared library.
11001
output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
11002
fi
11003
11004
hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
11005
fi
11006
;;
11007
esac
11008
;;
11009
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11010
no_undefined_flag_CXX='${wl}-z,text'
11011
archive_cmds_need_lc_CXX=no
11012
hardcode_shlibpath_var_CXX=no
11013
runpath_var='LD_RUN_PATH'
11014
11015
case $cc_basename in
11016
CC*)
11017
archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11018
archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11019
;;
11020
*)
11021
archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11022
archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11023
;;
11024
esac
11025
;;
11026
sysv5* | sco3.2v5* | sco5v6*)
11027
# Note: We can NOT use -z defs as we might desire, because we do not
11028
# link with -lc, and that would cause any symbols used from libc to
11029
# always be unresolved, which means just about no library would
11030
# ever link correctly. If we're not using GNU ld we use -z text
11031
# though, which does catch some bad symbols but isn't as heavy-handed
11032
# as -z defs.
11033
# For security reasons, it is highly recommended that you always
11034
# use absolute paths for naming shared libraries, and exclude the
11035
# DT_RUNPATH tag from executables and libraries. But doing so
11036
# requires that you compile everything twice, which is a pain.
11037
# So that behaviour is only enabled if SCOABSPATH is set to a
11038
# non-empty value in the environment. Most likely only useful for
11039
# creating official distributions of packages.
11040
# This is a hack until libtool officially supports absolute path
11041
# names for shared libraries.
11042
no_undefined_flag_CXX='${wl}-z,text'
11043
allow_undefined_flag_CXX='${wl}-z,nodefs'
11044
archive_cmds_need_lc_CXX=no
11045
hardcode_shlibpath_var_CXX=no
11046
hardcode_libdir_flag_spec_CXX='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
11047
hardcode_libdir_separator_CXX=':'
11048
link_all_deplibs_CXX=yes
11049
export_dynamic_flag_spec_CXX='${wl}-Bexport'
11050
runpath_var='LD_RUN_PATH'
11051
11052
case $cc_basename in
11053
CC*)
11054
archive_cmds_CXX='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
11055
archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
11056
;;
11057
*)
11058
archive_cmds_CXX='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
11059
archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
11060
;;
11061
esac
11062
;;
11063
tandem*)
11064
case $cc_basename in
11065
NCC*)
11066
# NonStop-UX NCC 3.20
11067
# FIXME: insert proper C++ library support
11068
ld_shlibs_CXX=no
11069
;;
11070
*)
11071
# FIXME: insert proper C++ library support
11072
ld_shlibs_CXX=no
11073
;;
11074
esac
11075
;;
11076
vxworks*)
11077
# FIXME: insert proper C++ library support
11078
ld_shlibs_CXX=no
11079
;;
11080
*)
11081
# FIXME: insert proper C++ library support
11082
ld_shlibs_CXX=no
11083
;;
11084
esac
11085
echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
11086
echo "${ECHO_T}$ld_shlibs_CXX" >&6
11087
test "$ld_shlibs_CXX" = no && can_build_shared=no
11088
11089
GCC_CXX="$GXX"
11090
LD_CXX="$LD"
11091
11092
11093
cat > conftest.$ac_ext <<EOF
11094
class Foo
11095
{
11096
public:
11097
Foo (void) { a = 0; }
11098
private:
11099
int a;
11100
};
11101
EOF
11102
11103
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11104
(eval $ac_compile) 2>&5
11105
ac_status=$?
11106
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11107
(exit $ac_status); }; then
11108
# Parse the compiler output and extract the necessary
11109
# objects, libraries and library flags.
11110
11111
# Sentinel used to keep track of whether or not we are before
11112
# the conftest object file.
11113
pre_test_object_deps_done=no
11114
11115
# The `*' in the case matches for architectures that use `case' in
11116
# $output_verbose_cmd can trigger glob expansion during the loop
11117
# eval without this substitution.
11118
output_verbose_link_cmd=`$echo "X$output_verbose_link_cmd" | $Xsed -e "$no_glob_subst"`
11119
11120
for p in `eval $output_verbose_link_cmd`; do
11121
case $p in
11122
11123
-L* | -R* | -l*)
11124
# Some compilers place space between "-{L,R}" and the path.
11125
# Remove the space.
11126
if test $p = "-L" \
11127
|| test $p = "-R"; then
11128
prev=$p
11129
continue
11130
else
11131
prev=
11132
fi
11133
11134
if test "$pre_test_object_deps_done" = no; then
11135
case $p in
11136
-L* | -R*)
11137
# Internal compiler library paths should come after those
11138
# provided the user. The postdeps already come after the
11139
# user supplied libs so there is no need to process them.
11140
if test -z "$compiler_lib_search_path_CXX"; then
11141
compiler_lib_search_path_CXX="${prev}${p}"
11142
else
11143
compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
11144
fi
11145
;;
11146
# The "-l" case would never come before the object being
11147
# linked, so don't bother handling this case.
11148
esac
11149
else
11150
if test -z "$postdeps_CXX"; then
11151
postdeps_CXX="${prev}${p}"
11152
else
11153
postdeps_CXX="${postdeps_CXX} ${prev}${p}"
11154
fi
11155
fi
11156
;;
11157
11158
*.$objext)
11159
# This assumes that the test object file only shows up
11160
# once in the compiler output.
11161
if test "$p" = "conftest.$objext"; then
11162
pre_test_object_deps_done=yes
11163
continue
11164
fi
11165
11166
if test "$pre_test_object_deps_done" = no; then
11167
if test -z "$predep_objects_CXX"; then
11168
predep_objects_CXX="$p"
11169
else
11170
predep_objects_CXX="$predep_objects_CXX $p"
11171
fi
11172
else
11173
if test -z "$postdep_objects_CXX"; then
11174
postdep_objects_CXX="$p"
11175
else
11176
postdep_objects_CXX="$postdep_objects_CXX $p"
11177
fi
11178
fi
11179
;;
11180
11181
*) ;; # Ignore the rest.
11182
11183
esac
11184
done
11185
11186
# Clean up.
11187
rm -f a.out a.exe
11188
else
11189
echo "libtool.m4: error: problem compiling CXX test program"
11190
fi
11191
11192
$rm -f confest.$objext
11193
11194
# PORTME: override above test on systems where it is broken
11195
case $host_os in
11196
interix3*)
11197
# Interix 3.5 installs completely hosed .la files for C++, so rather than
11198
# hack all around it, let's just trust "g++" to DTRT.
11199
predep_objects_CXX=
11200
postdep_objects_CXX=
11201
postdeps_CXX=
11202
;;
11203
11204
solaris*)
11205
case $cc_basename in
11206
CC*)
11207
# Adding this requires a known-good setup of shared libraries for
11208
# Sun compiler versions before 5.6, else PIC objects from an old
11209
# archive will be linked into the output, leading to subtle bugs.
11210
postdeps_CXX='-lCstd -lCrun'
11211
;;
11212
esac
11213
;;
11214
esac
11215
11216
11217
case " $postdeps_CXX " in
11218
*" -lc "*) archive_cmds_need_lc_CXX=no ;;
11219
esac
11220
11221
lt_prog_compiler_wl_CXX=
11222
lt_prog_compiler_pic_CXX=
11223
lt_prog_compiler_static_CXX=
11224
11225
echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
11226
echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
11227
11228
# C++ specific cases for pic, static, wl, etc.
11229
if test "$GXX" = yes; then
11230
lt_prog_compiler_wl_CXX='-Wl,'
11231
lt_prog_compiler_static_CXX='-static'
11232
11233
case $host_os in
11234
aix*)
11235
# All AIX code is PIC.
11236
if test "$host_cpu" = ia64; then
11237
# AIX 5 now supports IA64 processor
11238
lt_prog_compiler_static_CXX='-Bstatic'
11239
fi
11240
;;
11241
amigaos*)
11242
# FIXME: we need at least 68020 code to build shared libraries, but
11243
# adding the `-m68020' flag to GCC prevents building anything better,
11244
# like `-m68040'.
11245
lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
11246
;;
11247
beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
11248
# PIC is the default for these OSes.
11249
;;
11250
mingw* | os2* | pw32*)
11251
# This hack is so that the source file can tell whether it is being
11252
# built for inclusion in a dll (and should export symbols for example).
11253
lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
11254
;;
11255
darwin* | rhapsody*)
11256
# PIC is the default on this platform
11257
# Common symbols not allowed in MH_DYLIB files
11258
lt_prog_compiler_pic_CXX='-fno-common'
11259
;;
11260
*djgpp*)
11261
# DJGPP does not support shared libraries at all
11262
lt_prog_compiler_pic_CXX=
11263
;;
11264
interix3*)
11265
# Interix 3.x gcc -fpic/-fPIC options generate broken code.
11266
# Instead, we relocate shared libraries at runtime.
11267
;;
11268
sysv4*MP*)
11269
if test -d /usr/nec; then
11270
lt_prog_compiler_pic_CXX=-Kconform_pic
11271
fi
11272
;;
11273
hpux*)
11274
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
11275
# not for PA HP-UX.
11276
case $host_cpu in
11277
hppa*64*|ia64*)
11278
;;
11279
*)
11280
lt_prog_compiler_pic_CXX='-fPIC'
11281
;;
11282
esac
11283
;;
11284
*)
11285
lt_prog_compiler_pic_CXX='-fPIC'
11286
;;
11287
esac
11288
else
11289
case $host_os in
11290
aix4* | aix5*)
11291
# All AIX code is PIC.
11292
if test "$host_cpu" = ia64; then
11293
# AIX 5 now supports IA64 processor
11294
lt_prog_compiler_static_CXX='-Bstatic'
11295
else
11296
lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
11297
fi
11298
;;
11299
chorus*)
11300
case $cc_basename in
11301
cxch68*)
11302
# Green Hills C++ Compiler
11303
# _LT_AC_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
11304
;;
11305
esac
11306
;;
11307
darwin*)
11308
# PIC is the default on this platform
11309
# Common symbols not allowed in MH_DYLIB files
11310
case $cc_basename in
11311
xlc*)
11312
lt_prog_compiler_pic_CXX='-qnocommon'
11313
lt_prog_compiler_wl_CXX='-Wl,'
11314
;;
11315
esac
11316
;;
11317
dgux*)
11318
case $cc_basename in
11319
ec++*)
11320
lt_prog_compiler_pic_CXX='-KPIC'
11321
;;
11322
ghcx*)
11323
# Green Hills C++ Compiler
11324
lt_prog_compiler_pic_CXX='-pic'
11325
;;
11326
*)
11327
;;
11328
esac
11329
;;
11330
freebsd* | kfreebsd*-gnu | dragonfly*)
11331
# FreeBSD uses GNU C++
11332
;;
11333
hpux9* | hpux10* | hpux11*)
11334
case $cc_basename in
11335
CC*)
11336
lt_prog_compiler_wl_CXX='-Wl,'
11337
lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
11338
if test "$host_cpu" != ia64; then
11339
lt_prog_compiler_pic_CXX='+Z'
11340
fi
11341
;;
11342
aCC*)
11343
lt_prog_compiler_wl_CXX='-Wl,'
11344
lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
11345
case $host_cpu in
11346
hppa*64*|ia64*)
11347
# +Z the default
11348
;;
11349
*)
11350
lt_prog_compiler_pic_CXX='+Z'
11351
;;
11352
esac
11353
;;
11354
*)
11355
;;
11356
esac
11357
;;
11358
interix*)
11359
# This is c89, which is MS Visual C++ (no shared libs)
11360
# Anyone wants to do a port?
11361
;;
11362
irix5* | irix6* | nonstopux*)
11363
case $cc_basename in
11364
CC*)
11365
lt_prog_compiler_wl_CXX='-Wl,'
11366
lt_prog_compiler_static_CXX='-non_shared'
11367
# CC pic flag -KPIC is the default.
11368
;;
11369
*)
11370
;;
11371
esac
11372
;;
11373
linux*)
11374
case $cc_basename in
11375
KCC*)
11376
# KAI C++ Compiler
11377
lt_prog_compiler_wl_CXX='--backend -Wl,'
11378
lt_prog_compiler_pic_CXX='-fPIC'
11379
;;
11380
icpc* | ecpc*)
11381
# Intel C++
11382
lt_prog_compiler_wl_CXX='-Wl,'
11383
lt_prog_compiler_pic_CXX='-KPIC'
11384
lt_prog_compiler_static_CXX='-static'
11385
;;
11386
pgCC*)
11387
# Portland Group C++ compiler.
11388
lt_prog_compiler_wl_CXX='-Wl,'
11389
lt_prog_compiler_pic_CXX='-fpic'
11390
lt_prog_compiler_static_CXX='-Bstatic'
11391
;;
11392
cxx*)
11393
# Compaq C++
11394
# Make sure the PIC flag is empty. It appears that all Alpha
11395
# Linux and Compaq Tru64 Unix objects are PIC.
11396
lt_prog_compiler_pic_CXX=
11397
lt_prog_compiler_static_CXX='-non_shared'
11398
;;
11399
*)
11400
;;
11401
esac
11402
;;
11403
lynxos*)
11404
;;
11405
m88k*)
11406
;;
11407
mvs*)
11408
case $cc_basename in
11409
cxx*)
11410
lt_prog_compiler_pic_CXX='-W c,exportall'
11411
;;
11412
*)
11413
;;
11414
esac
11415
;;
11416
netbsd*)
11417
;;
11418
osf3* | osf4* | osf5*)
11419
case $cc_basename in
11420
KCC*)
11421
lt_prog_compiler_wl_CXX='--backend -Wl,'
11422
;;
11423
RCC*)
11424
# Rational C++ 2.4.1
11425
lt_prog_compiler_pic_CXX='-pic'
11426
;;
11427
cxx*)
11428
# Digital/Compaq C++
11429
lt_prog_compiler_wl_CXX='-Wl,'
11430
# Make sure the PIC flag is empty. It appears that all Alpha
11431
# Linux and Compaq Tru64 Unix objects are PIC.
11432
lt_prog_compiler_pic_CXX=
11433
lt_prog_compiler_static_CXX='-non_shared'
11434
;;
11435
*)
11436
;;
11437
esac
11438
;;
11439
psos*)
11440
;;
11441
solaris*)
11442
case $cc_basename in
11443
CC*)
11444
# Sun C++ 4.2, 5.x and Centerline C++
11445
lt_prog_compiler_pic_CXX='-KPIC'
11446
lt_prog_compiler_static_CXX='-Bstatic'
11447
lt_prog_compiler_wl_CXX='-Qoption ld '
11448
;;
11449
gcx*)
11450
# Green Hills C++ Compiler
11451
lt_prog_compiler_pic_CXX='-PIC'
11452
;;
11453
*)
11454
;;
11455
esac
11456
;;
11457
sunos4*)
11458
case $cc_basename in
11459
CC*)
11460
# Sun C++ 4.x
11461
lt_prog_compiler_pic_CXX='-pic'
11462
lt_prog_compiler_static_CXX='-Bstatic'
11463
;;
11464
lcc*)
11465
# Lucid
11466
lt_prog_compiler_pic_CXX='-pic'
11467
;;
11468
*)
11469
;;
11470
esac
11471
;;
11472
tandem*)
11473
case $cc_basename in
11474
NCC*)
11475
# NonStop-UX NCC 3.20
11476
lt_prog_compiler_pic_CXX='-KPIC'
11477
;;
11478
*)
11479
;;
11480
esac
11481
;;
11482
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
11483
case $cc_basename in
11484
CC*)
11485
lt_prog_compiler_wl_CXX='-Wl,'
11486
lt_prog_compiler_pic_CXX='-KPIC'
11487
lt_prog_compiler_static_CXX='-Bstatic'
11488
;;
11489
esac
11490
;;
11491
vxworks*)
11492
;;
11493
*)
11494
lt_prog_compiler_can_build_shared_CXX=no
11495
;;
11496
esac
11497
fi
11498
11499
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_CXX" >&5
11500
echo "${ECHO_T}$lt_prog_compiler_pic_CXX" >&6
11501
11502
#
11503
# Check to make sure the PIC flag actually works.
11504
#
11505
if test -n "$lt_prog_compiler_pic_CXX"; then
11506
11507
echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
11508
echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... $ECHO_C" >&6
11509
if test "${lt_prog_compiler_pic_works_CXX+set}" = set; then
11510
echo $ECHO_N "(cached) $ECHO_C" >&6
11511
else
11512
lt_prog_compiler_pic_works_CXX=no
11513
ac_outfile=conftest.$ac_objext
11514
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
11515
lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
11516
# Insert the option either (1) after the last *FLAGS variable, or
11517
# (2) before a word containing "conftest.", or (3) at the end.
11518
# Note that $ac_compile itself does not contain backslashes and begins
11519
# with a dollar sign (not a hyphen), so the echo should work correctly.
11520
# The option is referenced via a variable to avoid confusing sed.
11521
lt_compile=`echo "$ac_compile" | $SED \
11522
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
11523
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11524
-e 's:$: $lt_compiler_flag:'`
11525
(eval echo "\"\$as_me:11525: $lt_compile\"" >&5)
11526
(eval "$lt_compile" 2>conftest.err)
11527
ac_status=$?
11528
cat conftest.err >&5
11529
echo "$as_me:11529: \$? = $ac_status" >&5
11530
if (exit $ac_status) && test -s "$ac_outfile"; then
11531
# The compiler can only warn and ignore the option if not recognized
11532
# So say no if there are warnings other than the usual output.
11533
$echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
11534
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11535
if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
11536
lt_prog_compiler_pic_works_CXX=yes
11537
fi
11538
fi
11539
$rm conftest*
11540
11541
fi
11542
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_CXX" >&5
11543
echo "${ECHO_T}$lt_prog_compiler_pic_works_CXX" >&6
11544
11545
if test x"$lt_prog_compiler_pic_works_CXX" = xyes; then
11546
case $lt_prog_compiler_pic_CXX in
11547
"" | " "*) ;;
11548
*) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
11549
esac
11550
else
11551
lt_prog_compiler_pic_CXX=
11552
lt_prog_compiler_can_build_shared_CXX=no
11553
fi
11554
11555
fi
11556
case $host_os in
11557
# For platforms which do not support PIC, -DPIC is meaningless:
11558
*djgpp*)
11559
lt_prog_compiler_pic_CXX=
11560
;;
11561
*)
11562
lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
11563
;;
11564
esac
11565
11566
#
11567
# Check to make sure the static flag actually works.
11568
#
11569
wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
11570
echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
11571
echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
11572
if test "${lt_prog_compiler_static_works_CXX+set}" = set; then
11573
echo $ECHO_N "(cached) $ECHO_C" >&6
11574
else
11575
lt_prog_compiler_static_works_CXX=no
11576
save_LDFLAGS="$LDFLAGS"
11577
LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
11578
printf "$lt_simple_link_test_code" > conftest.$ac_ext
11579
if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11580
# The linker can only warn and ignore the option if not recognized
11581
# So say no if there are warnings
11582
if test -s conftest.err; then
11583
# Append any errors to the config.log.
11584
cat conftest.err 1>&5
11585
$echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
11586
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11587
if diff conftest.exp conftest.er2 >/dev/null; then
11588
lt_prog_compiler_static_works_CXX=yes
11589
fi
11590
else
11591
lt_prog_compiler_static_works_CXX=yes
11592
fi
11593
fi
11594
$rm conftest*
11595
LDFLAGS="$save_LDFLAGS"
11596
11597
fi
11598
echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_CXX" >&5
11599
echo "${ECHO_T}$lt_prog_compiler_static_works_CXX" >&6
11600
11601
if test x"$lt_prog_compiler_static_works_CXX" = xyes; then
11602
:
11603
else
11604
lt_prog_compiler_static_CXX=
11605
fi
11606
11607
11608
echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
11609
echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
11610
if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then
11611
echo $ECHO_N "(cached) $ECHO_C" >&6
11612
else
11613
lt_cv_prog_compiler_c_o_CXX=no
11614
$rm -r conftest 2>/dev/null
11615
mkdir conftest
11616
cd conftest
11617
mkdir out
11618
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
11619
11620
lt_compiler_flag="-o out/conftest2.$ac_objext"
11621
# Insert the option either (1) after the last *FLAGS variable, or
11622
# (2) before a word containing "conftest.", or (3) at the end.
11623
# Note that $ac_compile itself does not contain backslashes and begins
11624
# with a dollar sign (not a hyphen), so the echo should work correctly.
11625
lt_compile=`echo "$ac_compile" | $SED \
11626
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
11627
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11628
-e 's:$: $lt_compiler_flag:'`
11629
(eval echo "\"\$as_me:11629: $lt_compile\"" >&5)
11630
(eval "$lt_compile" 2>out/conftest.err)
11631
ac_status=$?
11632
cat out/conftest.err >&5
11633
echo "$as_me:11633: \$? = $ac_status" >&5
11634
if (exit $ac_status) && test -s out/conftest2.$ac_objext
11635
then
11636
# The compiler can only warn and ignore the option if not recognized
11637
# So say no if there are warnings
11638
$echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
11639
$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
11640
if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
11641
lt_cv_prog_compiler_c_o_CXX=yes
11642
fi
11643
fi
11644
chmod u+w . 2>&5
11645
$rm conftest*
11646
# SGI C++ compiler will create directory out/ii_files/ for
11647
# template instantiation
11648
test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
11649
$rm out/* && rmdir out
11650
cd ..
11651
rmdir conftest
11652
$rm conftest*
11653
11654
fi
11655
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_CXX" >&5
11656
echo "${ECHO_T}$lt_cv_prog_compiler_c_o_CXX" >&6
11657
11658
11659
hard_links="nottested"
11660
if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
11661
# do not overwrite the value of need_locks provided by the user
11662
echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
11663
echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
11664
hard_links=yes
11665
$rm conftest*
11666
ln conftest.a conftest.b 2>/dev/null && hard_links=no
11667
touch conftest.a
11668
ln conftest.a conftest.b 2>&5 || hard_links=no
11669
ln conftest.a conftest.b 2>/dev/null && hard_links=no
11670
echo "$as_me:$LINENO: result: $hard_links" >&5
11671
echo "${ECHO_T}$hard_links" >&6
11672
if test "$hard_links" = no; then
11673
{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
11674
echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
11675
need_locks=warn
11676
fi
11677
else
11678
need_locks=no
11679
fi
11680
11681
echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11682
echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
11683
11684
export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
11685
case $host_os in
11686
aix4* | aix5*)
11687
# If we're using GNU nm, then we don't want the "-C" option.
11688
# -C means demangle to AIX nm, but means don't demangle with GNU nm
11689
if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
11690
export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
11691
else
11692
export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
11693
fi
11694
;;
11695
pw32*)
11696
export_symbols_cmds_CXX="$ltdll_cmds"
11697
;;
11698
cygwin* | mingw*)
11699
export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/;/^.* __nm__/s/^.* __nm__\([^ ]*\) [^ ]*/\1 DATA/;/^I /d;/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
11700
;;
11701
*)
11702
export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
11703
;;
11704
esac
11705
11706
echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
11707
echo "${ECHO_T}$ld_shlibs_CXX" >&6
11708
test "$ld_shlibs_CXX" = no && can_build_shared=no
11709
11710
#
11711
# Do we need to explicitly link libc?
11712
#
11713
case "x$archive_cmds_need_lc_CXX" in
11714
x|xyes)
11715
# Assume -lc should be added
11716
archive_cmds_need_lc_CXX=yes
11717
11718
if test "$enable_shared" = yes && test "$GCC" = yes; then
11719
case $archive_cmds_CXX in
11720
*'~'*)
11721
# FIXME: we may have to deal with multi-command sequences.
11722
;;
11723
'$CC '*)
11724
# Test whether the compiler implicitly links with -lc since on some
11725
# systems, -lgcc has to come before -lc. If gcc already passes -lc
11726
# to ld, don't add -lc before -lgcc.
11727
echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
11728
echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
11729
$rm conftest*
11730
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
11731
11732
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11733
(eval $ac_compile) 2>&5
11734
ac_status=$?
11735
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11736
(exit $ac_status); } 2>conftest.err; then
11737
soname=conftest
11738
lib=conftest
11739
libobjs=conftest.$ac_objext
11740
deplibs=
11741
wl=$lt_prog_compiler_wl_CXX
11742
pic_flag=$lt_prog_compiler_pic_CXX
11743
compiler_flags=-v
11744
linker_flags=-v
11745
verstring=
11746
output_objdir=.
11747
libname=conftest
11748
lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
11749
allow_undefined_flag_CXX=
11750
if { (eval echo "$as_me:$LINENO: \"$archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
11751
(eval $archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
11752
ac_status=$?
11753
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11754
(exit $ac_status); }
11755
then
11756
archive_cmds_need_lc_CXX=no
11757
else
11758
archive_cmds_need_lc_CXX=yes
11759
fi
11760
allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
11761
else
11762
cat conftest.err 1>&5
11763
fi
11764
$rm conftest*
11765
echo "$as_me:$LINENO: result: $archive_cmds_need_lc_CXX" >&5
11766
echo "${ECHO_T}$archive_cmds_need_lc_CXX" >&6
11767
;;
11768
esac
11769
fi
11770
;;
11771
esac
11772
11773
echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
11774
echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
11775
library_names_spec=
11776
libname_spec='lib$name'
11777
soname_spec=
11778
shrext_cmds=".so"
11779
postinstall_cmds=
11780
postuninstall_cmds=
11781
finish_cmds=
11782
finish_eval=
11783
shlibpath_var=
11784
shlibpath_overrides_runpath=unknown
11785
version_type=none
11786
dynamic_linker="$host_os ld.so"
11787
sys_lib_dlsearch_path_spec="/lib /usr/lib"
11788
if test "$GCC" = yes; then
11789
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
11790
if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
11791
# if the path contains ";" then we assume it to be the separator
11792
# otherwise default to the standard path separator (i.e. ":") - it is
11793
# assumed that no part of a normal pathname contains ";" but that should
11794
# okay in the real world where ";" in dirpaths is itself problematic.
11795
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
11796
else
11797
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
11798
fi
11799
else
11800
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11801
fi
11802
need_lib_prefix=unknown
11803
hardcode_into_libs=no
11804
11805
# when you set need_version to no, make sure it does not cause -set_version
11806
# flags to be left without arguments
11807
need_version=unknown
11808
11809
case $host_os in
11810
aix3*)
11811
version_type=linux
11812
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11813
shlibpath_var=LIBPATH
11814
11815
# AIX 3 has no versioning support, so we append a major version to the name.
11816
soname_spec='${libname}${release}${shared_ext}$major'
11817
;;
11818
11819
aix4* | aix5*)
11820
version_type=linux
11821
need_lib_prefix=no
11822
need_version=no
11823
hardcode_into_libs=yes
11824
if test "$host_cpu" = ia64; then
11825
# AIX 5 supports IA64
11826
library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11827
shlibpath_var=LD_LIBRARY_PATH
11828
else
11829
# With GCC up to 2.95.x, collect2 would create an import file
11830
# for dependence libraries. The import file would start with
11831
# the line `#! .'. This would cause the generated library to
11832
# depend on `.', always an invalid library. This was fixed in
11833
# development snapshots of GCC prior to 3.0.
11834
case $host_os in
11835
aix4 | aix4.[01] | aix4.[01].*)
11836
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11837
echo ' yes '
11838
echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
11839
:
11840
else
11841
can_build_shared=no
11842
fi
11843
;;
11844
esac
11845
# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11846
# soname into executable. Probably we can add versioning support to
11847
# collect2, so additional links can be useful in future.
11848
if test "$aix_use_runtimelinking" = yes; then
11849
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
11850
# instead of lib<name>.a to let people know that these are not
11851
# typical AIX shared libraries.
11852
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11853
else
11854
# We preserve .a as extension for shared libraries through AIX4.2
11855
# and later when we are not doing run time linking.
11856
library_names_spec='${libname}${release}.a $libname.a'
11857
soname_spec='${libname}${release}${shared_ext}$major'
11858
fi
11859
shlibpath_var=LIBPATH
11860
fi
11861
;;
11862
11863
amigaos*)
11864
library_names_spec='$libname.ixlibrary $libname.a'
11865
# Create ${libname}_ixlibrary.a entries in /sys/libs.
11866
finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
11867
;;
11868
11869
beos*)
11870
library_names_spec='${libname}${shared_ext}'
11871
dynamic_linker="$host_os ld.so"
11872
shlibpath_var=LIBRARY_PATH
11873
;;
11874
11875
bsdi[45]*)
11876
version_type=linux
11877
need_version=no
11878
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11879
soname_spec='${libname}${release}${shared_ext}$major'
11880
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11881
shlibpath_var=LD_LIBRARY_PATH
11882
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11883
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11884
# the default ld.so.conf also contains /usr/contrib/lib and
11885
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11886
# libtool to hard-code these into programs
11887
;;
11888
11889
cygwin* | mingw* | pw32*)
11890
version_type=windows
11891
shrext_cmds=".dll"
11892
need_version=no
11893
need_lib_prefix=no
11894
11895
case $GCC,$host_os in
11896
yes,cygwin* | yes,mingw* | yes,pw32*)
11897
library_names_spec='$libname.dll.a'
11898
# DLL is installed to $(libdir)/../bin by postinstall_cmds
11899
postinstall_cmds='base_file=`basename \${file}`~
11900
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
11901
dldir=$destdir/`dirname \$dlpath`~
11902
test -d \$dldir || mkdir -p \$dldir~
11903
$install_prog $dir/$dlname \$dldir/$dlname~
11904
chmod a+x \$dldir/$dlname'
11905
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11906
dlpath=$dir/\$dldll~
11907
$rm \$dlpath'
11908
shlibpath_overrides_runpath=yes
11909
11910
case $host_os in
11911
cygwin*)
11912
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
11913
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11914
sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
11915
;;
11916
mingw*)
11917
# MinGW DLLs use traditional 'lib' prefix
11918
soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11919
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
11920
if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
11921
# It is most probably a Windows format PATH printed by
11922
# mingw gcc, but we are running on Cygwin. Gcc prints its search
11923
# path with ; separators, and with drive letters. We can handle the
11924
# drive letters (cygwin fileutils understands them), so leave them,
11925
# especially as we might pass files found there to a mingw objdump,
11926
# which wouldn't understand a cygwinified path. Ahh.
11927
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
11928
else
11929
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
11930
fi
11931
;;
11932
pw32*)
11933
# pw32 DLLs use 'pw' prefix rather than 'lib'
11934
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11935
;;
11936
esac
11937
;;
11938
11939
*)
11940
library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11941
;;
11942
esac
11943
dynamic_linker='Win32 ld.exe'
11944
# FIXME: first we should search . and the directory the executable is in
11945
shlibpath_var=PATH
11946
;;
11947
11948
darwin* | rhapsody*)
11949
dynamic_linker="$host_os dyld"
11950
version_type=darwin
11951
need_lib_prefix=no
11952
need_version=no
11953
library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11954
soname_spec='${libname}${release}${major}$shared_ext'
11955
shlibpath_overrides_runpath=yes
11956
shlibpath_var=DYLD_LIBRARY_PATH
11957
shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11958
# Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
11959
if test "$GCC" = yes; then
11960
sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
11961
else
11962
sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
11963
fi
11964
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11965
;;
11966
11967
dgux*)
11968
version_type=linux
11969
need_lib_prefix=no
11970
need_version=no
11971
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11972
soname_spec='${libname}${release}${shared_ext}$major'
11973
shlibpath_var=LD_LIBRARY_PATH
11974
;;
11975
11976
freebsd1*)
11977
dynamic_linker=no
11978
;;
11979
11980
kfreebsd*-gnu)
11981
version_type=linux
11982
need_lib_prefix=no
11983
need_version=no
11984
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11985
soname_spec='${libname}${release}${shared_ext}$major'
11986
shlibpath_var=LD_LIBRARY_PATH
11987
shlibpath_overrides_runpath=no
11988
hardcode_into_libs=yes
11989
dynamic_linker='GNU ld.so'
11990
;;
11991
11992
freebsd* | dragonfly*)
11993
# DragonFly does not have aout. When/if they implement a new
11994
# versioning mechanism, adjust this.
11995
if test -x /usr/bin/objformat; then
11996
objformat=`/usr/bin/objformat`
11997
else
11998
case $host_os in
11999
freebsd[123]*) objformat=aout ;;
12000
*) objformat=elf ;;
12001
esac
12002
fi
12003
version_type=freebsd-$objformat
12004
case $version_type in
12005
freebsd-elf*)
12006
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12007
need_version=no
12008
need_lib_prefix=no
12009
;;
12010
freebsd-*)
12011
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12012
need_version=yes
12013
;;
12014
esac
12015
shlibpath_var=LD_LIBRARY_PATH
12016
case $host_os in
12017
freebsd2*)
12018
shlibpath_overrides_runpath=yes
12019
;;
12020
freebsd3.[01]* | freebsdelf3.[01]*)
12021
shlibpath_overrides_runpath=yes
12022
hardcode_into_libs=yes
12023
;;
12024
freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12025
freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12026
shlibpath_overrides_runpath=no
12027
hardcode_into_libs=yes
12028
;;
12029
freebsd*) # from 4.6 on
12030
shlibpath_overrides_runpath=yes
12031
hardcode_into_libs=yes
12032
;;
12033
esac
12034
;;
12035
12036
gnu*)
12037
version_type=linux
12038
need_lib_prefix=no
12039
need_version=no
12040
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12041
soname_spec='${libname}${release}${shared_ext}$major'
12042
shlibpath_var=LD_LIBRARY_PATH
12043
hardcode_into_libs=yes
12044
;;
12045
12046
hpux9* | hpux10* | hpux11*)
12047
# Give a soname corresponding to the major version so that dld.sl refuses to
12048
# link against other versions.
12049
version_type=sunos
12050
need_lib_prefix=no
12051
need_version=no
12052
case $host_cpu in
12053
ia64*)
12054
shrext_cmds='.so'
12055
hardcode_into_libs=yes
12056
dynamic_linker="$host_os dld.so"
12057
shlibpath_var=LD_LIBRARY_PATH
12058
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12059
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12060
soname_spec='${libname}${release}${shared_ext}$major'
12061
if test "X$HPUX_IA64_MODE" = X32; then
12062
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12063
else
12064
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12065
fi
12066
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12067
;;
12068
hppa*64*)
12069
shrext_cmds='.sl'
12070
hardcode_into_libs=yes
12071
dynamic_linker="$host_os dld.sl"
12072
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12073
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12074
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12075
soname_spec='${libname}${release}${shared_ext}$major'
12076
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12077
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12078
;;
12079
*)
12080
shrext_cmds='.sl'
12081
dynamic_linker="$host_os dld.sl"
12082
shlibpath_var=SHLIB_PATH
12083
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12084
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12085
soname_spec='${libname}${release}${shared_ext}$major'
12086
;;
12087
esac
12088
# HP-UX runs *really* slowly unless shared libraries are mode 555.
12089
postinstall_cmds='chmod 555 $lib'
12090
;;
12091
12092
interix3*)
12093
version_type=linux
12094
need_lib_prefix=no
12095
need_version=no
12096
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12097
soname_spec='${libname}${release}${shared_ext}$major'
12098
dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12099
shlibpath_var=LD_LIBRARY_PATH
12100
shlibpath_overrides_runpath=no
12101
hardcode_into_libs=yes
12102
;;
12103
12104
irix5* | irix6* | nonstopux*)
12105
case $host_os in
12106
nonstopux*) version_type=nonstopux ;;
12107
*)
12108
if test "$lt_cv_prog_gnu_ld" = yes; then
12109
version_type=linux
12110
else
12111
version_type=irix
12112
fi ;;
12113
esac
12114
need_lib_prefix=no
12115
need_version=no
12116
soname_spec='${libname}${release}${shared_ext}$major'
12117
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12118
case $host_os in
12119
irix5* | nonstopux*)
12120
libsuff= shlibsuff=
12121
;;
12122
*)
12123
case $LD in # libtool.m4 will add one of these switches to LD
12124
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12125
libsuff= shlibsuff= libmagic=32-bit;;
12126
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12127
libsuff=32 shlibsuff=N32 libmagic=N32;;
12128
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12129
libsuff=64 shlibsuff=64 libmagic=64-bit;;
12130
*) libsuff= shlibsuff= libmagic=never-match;;
12131
esac
12132
;;
12133
esac
12134
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12135
shlibpath_overrides_runpath=no
12136
sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12137
sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12138
hardcode_into_libs=yes
12139
;;
12140
12141
# No shared lib support for Linux oldld, aout, or coff.
12142
linux*oldld* | linux*aout* | linux*coff*)
12143
dynamic_linker=no
12144
;;
12145
12146
# This must be Linux ELF.
12147
linux*)
12148
version_type=linux
12149
need_lib_prefix=no
12150
need_version=no
12151
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12152
soname_spec='${libname}${release}${shared_ext}$major'
12153
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12154
shlibpath_var=LD_LIBRARY_PATH
12155
shlibpath_overrides_runpath=no
12156
# This implies no fast_install, which is unacceptable.
12157
# Some rework will be needed to allow for fast_install
12158
# before this can be enabled.
12159
hardcode_into_libs=yes
12160
12161
# Append ld.so.conf contents to the search path
12162
if test -f /etc/ld.so.conf; then
12163
lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
12164
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12165
fi
12166
12167
# We used to test for /lib/ld.so.1 and disable shared libraries on
12168
# powerpc, because MkLinux only supported shared libraries with the
12169
# GNU dynamic linker. Since this was broken with cross compilers,
12170
# most powerpc-linux boxes support dynamic linking these days and
12171
# people can always --disable-shared, the test was removed, and we
12172
# assume the GNU/Linux dynamic linker is in use.
12173
dynamic_linker='GNU/Linux ld.so'
12174
;;
12175
12176
knetbsd*-gnu)
12177
version_type=linux
12178
need_lib_prefix=no
12179
need_version=no
12180
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12181
soname_spec='${libname}${release}${shared_ext}$major'
12182
shlibpath_var=LD_LIBRARY_PATH
12183
shlibpath_overrides_runpath=no
12184
hardcode_into_libs=yes
12185
dynamic_linker='GNU ld.so'
12186
;;
12187
12188
netbsd*)
12189
version_type=sunos
12190
need_lib_prefix=no
12191
need_version=no
12192
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
12193
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12194
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12195
dynamic_linker='NetBSD (a.out) ld.so'
12196
else
12197
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12198
soname_spec='${libname}${release}${shared_ext}$major'
12199
dynamic_linker='NetBSD ld.elf_so'
12200
fi
12201
shlibpath_var=LD_LIBRARY_PATH
12202
shlibpath_overrides_runpath=yes
12203
hardcode_into_libs=yes
12204
;;
12205
12206
newsos6)
12207
version_type=linux
12208
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12209
shlibpath_var=LD_LIBRARY_PATH
12210
shlibpath_overrides_runpath=yes
12211
;;
12212
12213
nto-qnx*)
12214
version_type=linux
12215
need_lib_prefix=no
12216
need_version=no
12217
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12218
soname_spec='${libname}${release}${shared_ext}$major'
12219
shlibpath_var=LD_LIBRARY_PATH
12220
shlibpath_overrides_runpath=yes
12221
;;
12222
12223
openbsd*)
12224
version_type=sunos
12225
sys_lib_dlsearch_path_spec="/usr/lib"
12226
need_lib_prefix=no
12227
# Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12228
case $host_os in
12229
openbsd3.3 | openbsd3.3.*) need_version=yes ;;
12230
*) need_version=no ;;
12231
esac
12232
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12233
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12234
shlibpath_var=LD_LIBRARY_PATH
12235
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12236
case $host_os in
12237
openbsd2.[89] | openbsd2.[89].*)
12238
shlibpath_overrides_runpath=no
12239
;;
12240
*)
12241
shlibpath_overrides_runpath=yes
12242
;;
12243
esac
12244
else
12245
shlibpath_overrides_runpath=yes
12246
fi
12247
;;
12248
12249
os2*)
12250
libname_spec='$name'
12251
shrext_cmds=".dll"
12252
need_lib_prefix=no
12253
library_names_spec='$libname${shared_ext} $libname.a'
12254
dynamic_linker='OS/2 ld.exe'
12255
shlibpath_var=LIBPATH
12256
;;
12257
12258
osf3* | osf4* | osf5*)
12259
version_type=osf
12260
need_lib_prefix=no
12261
need_version=no
12262
soname_spec='${libname}${release}${shared_ext}$major'
12263
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12264
shlibpath_var=LD_LIBRARY_PATH
12265
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12266
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12267
;;
12268
12269
solaris*)
12270
version_type=linux
12271
need_lib_prefix=no
12272
need_version=no
12273
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12274
soname_spec='${libname}${release}${shared_ext}$major'
12275
shlibpath_var=LD_LIBRARY_PATH
12276
shlibpath_overrides_runpath=yes
12277
hardcode_into_libs=yes
12278
# ldd complains unless libraries are executable
12279
postinstall_cmds='chmod +x $lib'
12280
;;
12281
12282
sunos4*)
12283
version_type=sunos
12284
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12285
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12286
shlibpath_var=LD_LIBRARY_PATH
12287
shlibpath_overrides_runpath=yes
12288
if test "$with_gnu_ld" = yes; then
12289
need_lib_prefix=no
12290
fi
12291
need_version=yes
12292
;;
12293
12294
sysv4 | sysv4.3*)
12295
version_type=linux
12296
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12297
soname_spec='${libname}${release}${shared_ext}$major'
12298
shlibpath_var=LD_LIBRARY_PATH
12299
case $host_vendor in
12300
sni)
12301
shlibpath_overrides_runpath=no
12302
need_lib_prefix=no
12303
export_dynamic_flag_spec='${wl}-Blargedynsym'
12304
runpath_var=LD_RUN_PATH
12305
;;
12306
siemens)
12307
need_lib_prefix=no
12308
;;
12309
motorola)
12310
need_lib_prefix=no
12311
need_version=no
12312
shlibpath_overrides_runpath=no
12313
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12314
;;
12315
esac
12316
;;
12317
12318
sysv4*MP*)
12319
if test -d /usr/nec ;then
12320
version_type=linux
12321
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12322
soname_spec='$libname${shared_ext}.$major'
12323
shlibpath_var=LD_LIBRARY_PATH
12324
fi
12325
;;
12326
12327
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12328
version_type=freebsd-elf
12329
need_lib_prefix=no
12330
need_version=no
12331
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12332
soname_spec='${libname}${release}${shared_ext}$major'
12333
shlibpath_var=LD_LIBRARY_PATH
12334
hardcode_into_libs=yes
12335
if test "$with_gnu_ld" = yes; then
12336
sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12337
shlibpath_overrides_runpath=no
12338
else
12339
sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12340
shlibpath_overrides_runpath=yes
12341
case $host_os in
12342
sco3.2v5*)
12343
sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12344
;;
12345
esac
12346
fi
12347
sys_lib_dlsearch_path_spec='/usr/lib'
12348
;;
12349
12350
uts4*)
12351
version_type=linux
12352
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12353
soname_spec='${libname}${release}${shared_ext}$major'
12354
shlibpath_var=LD_LIBRARY_PATH
12355
;;
12356
12357
*)
12358
dynamic_linker=no
12359
;;
12360
esac
12361
echo "$as_me:$LINENO: result: $dynamic_linker" >&5
12362
echo "${ECHO_T}$dynamic_linker" >&6
12363
test "$dynamic_linker" = no && can_build_shared=no
12364
12365
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12366
if test "$GCC" = yes; then
12367
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12368
fi
12369
12370
echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
12371
echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
12372
hardcode_action_CXX=
12373
if test -n "$hardcode_libdir_flag_spec_CXX" || \
12374
test -n "$runpath_var_CXX" || \
12375
test "X$hardcode_automatic_CXX" = "Xyes" ; then
12376
12377
# We can hardcode non-existant directories.
12378
if test "$hardcode_direct_CXX" != no &&
12379
# If the only mechanism to avoid hardcoding is shlibpath_var, we
12380
# have to relink, otherwise we might link with an installed library
12381
# when we should be linking with a yet-to-be-installed one
12382
## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
12383
test "$hardcode_minus_L_CXX" != no; then
12384
# Linking always hardcodes the temporary library directory.
12385
hardcode_action_CXX=relink
12386
else
12387
# We can link without hardcoding, and we can hardcode nonexisting dirs.
12388
hardcode_action_CXX=immediate
12389
fi
12390
else
12391
# We cannot hardcode anything, or else we can only hardcode existing
12392
# directories.
12393
hardcode_action_CXX=unsupported
12394
fi
12395
echo "$as_me:$LINENO: result: $hardcode_action_CXX" >&5
12396
echo "${ECHO_T}$hardcode_action_CXX" >&6
12397
12398
if test "$hardcode_action_CXX" = relink; then
12399
# Fast installation is not supported
12400
enable_fast_install=no
12401
elif test "$shlibpath_overrides_runpath" = yes ||
12402
test "$enable_shared" = no; then
12403
# Fast installation is not necessary
12404
enable_fast_install=needless
12405
fi
12406
12407
12408
# The else clause should only fire when bootstrapping the
12409
# libtool distribution, otherwise you forgot to ship ltmain.sh
12410
# with your package, and you will get complaints that there are
12411
# no rules to generate ltmain.sh.
12412
if test -f "$ltmain"; then
12413
# See if we are running on zsh, and set the options which allow our commands through
12414
# without removal of \ escapes.
12415
if test -n "${ZSH_VERSION+set}" ; then
12416
setopt NO_GLOB_SUBST
12417
fi
12418
# Now quote all the things that may contain metacharacters while being
12419
# careful not to overquote the AC_SUBSTed values. We take copies of the
12420
# variables and quote the copies for generation of the libtool script.
12421
for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
12422
SED SHELL STRIP \
12423
libname_spec library_names_spec soname_spec extract_expsyms_cmds \
12424
old_striplib striplib file_magic_cmd finish_cmds finish_eval \
12425
deplibs_check_method reload_flag reload_cmds need_locks \
12426
lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
12427
lt_cv_sys_global_symbol_to_c_name_address \
12428
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
12429
old_postinstall_cmds old_postuninstall_cmds \
12430
compiler_CXX \
12431
CC_CXX \
12432
LD_CXX \
12433
lt_prog_compiler_wl_CXX \
12434
lt_prog_compiler_pic_CXX \
12435
lt_prog_compiler_static_CXX \
12436
lt_prog_compiler_no_builtin_flag_CXX \
12437
export_dynamic_flag_spec_CXX \
12438
thread_safe_flag_spec_CXX \
12439
whole_archive_flag_spec_CXX \
12440
enable_shared_with_static_runtimes_CXX \
12441
old_archive_cmds_CXX \
12442
old_archive_from_new_cmds_CXX \
12443
predep_objects_CXX \
12444
postdep_objects_CXX \
12445
predeps_CXX \
12446
postdeps_CXX \
12447
compiler_lib_search_path_CXX \
12448
archive_cmds_CXX \
12449
archive_expsym_cmds_CXX \
12450
postinstall_cmds_CXX \
12451
postuninstall_cmds_CXX \
12452
old_archive_from_expsyms_cmds_CXX \
12453
allow_undefined_flag_CXX \
12454
no_undefined_flag_CXX \
12455
export_symbols_cmds_CXX \
12456
hardcode_libdir_flag_spec_CXX \
12457
hardcode_libdir_flag_spec_ld_CXX \
12458
hardcode_libdir_separator_CXX \
12459
hardcode_automatic_CXX \
12460
module_cmds_CXX \
12461
module_expsym_cmds_CXX \
12462
lt_cv_prog_compiler_c_o_CXX \
12463
exclude_expsyms_CXX \
12464
include_expsyms_CXX; do
12465
12466
case $var in
12467
old_archive_cmds_CXX | \
12468
old_archive_from_new_cmds_CXX | \
12469
archive_cmds_CXX | \
12470
archive_expsym_cmds_CXX | \
12471
module_cmds_CXX | \
12472
module_expsym_cmds_CXX | \
12473
old_archive_from_expsyms_cmds_CXX | \
12474
export_symbols_cmds_CXX | \
12475
extract_expsyms_cmds | reload_cmds | finish_cmds | \
12476
postinstall_cmds | postuninstall_cmds | \
12477
old_postinstall_cmds | old_postuninstall_cmds | \
12478
sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
12479
# Double-quote double-evaled strings.
12480
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
12481
;;
12482
*)
12483
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
12484
;;
12485
esac
12486
done
12487
12488
case $lt_echo in
12489
*'\$0 --fallback-echo"')
12490
lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
12491
;;
12492
esac
12493
12494
cfgfile="$ofile"
12495
12496
cat <<__EOF__ >> "$cfgfile"
12497
# ### BEGIN LIBTOOL TAG CONFIG: $tagname
12498
12499
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12500
12501
# Shell to use when invoking shell scripts.
12502
SHELL=$lt_SHELL
12503
12504
# Whether or not to build shared libraries.
12505
build_libtool_libs=$enable_shared
12506
12507
# Whether or not to build static libraries.
12508
build_old_libs=$enable_static
12509
12510
# Whether or not to add -lc for building shared libraries.
12511
build_libtool_need_lc=$archive_cmds_need_lc_CXX
12512
12513
# Whether or not to disallow shared libs when runtime libs are static
12514
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
12515
12516
# Whether or not to optimize for fast installation.
12517
fast_install=$enable_fast_install
12518
12519
# The host system.
12520
host_alias=$host_alias
12521
host=$host
12522
host_os=$host_os
12523
12524
# The build system.
12525
build_alias=$build_alias
12526
build=$build
12527
build_os=$build_os
12528
12529
# An echo program that does not interpret backslashes.
12530
echo=$lt_echo
12531
12532
# The archiver.
12533
AR=$lt_AR
12534
AR_FLAGS=$lt_AR_FLAGS
12535
12536
# A C compiler.
12537
LTCC=$lt_LTCC
12538
12539
# LTCC compiler flags.
12540
LTCFLAGS=$lt_LTCFLAGS
12541
12542
# A language-specific compiler.
12543
CC=$lt_compiler_CXX
12544
12545
# Is the compiler the GNU C compiler?
12546
with_gcc=$GCC_CXX
12547
12548
# An ERE matcher.
12549
EGREP=$lt_EGREP
12550
12551
# The linker used to build libraries.
12552
LD=$lt_LD_CXX
12553
12554
# Whether we need hard or soft links.
12555
LN_S=$lt_LN_S
12556
12557
# A BSD-compatible nm program.
12558
NM=$lt_NM
12559
12560
# A symbol stripping program
12561
STRIP=$lt_STRIP
12562
12563
# Used to examine libraries when file_magic_cmd begins "file"
12564
MAGIC_CMD=$MAGIC_CMD
12565
12566
# Used on cygwin: DLL creation program.
12567
DLLTOOL="$DLLTOOL"
12568
12569
# Used on cygwin: object dumper.
12570
OBJDUMP="$OBJDUMP"
12571
12572
# Used on cygwin: assembler.
12573
AS="$AS"
12574
12575
# The name of the directory that contains temporary libtool files.
12576
objdir=$objdir
12577
12578
# How to create reloadable object files.
12579
reload_flag=$lt_reload_flag
12580
reload_cmds=$lt_reload_cmds
12581
12582
# How to pass a linker flag through the compiler.
12583
wl=$lt_lt_prog_compiler_wl_CXX
12584
12585
# Object file suffix (normally "o").
12586
objext="$ac_objext"
12587
12588
# Old archive suffix (normally "a").
12589
libext="$libext"
12590
12591
# Shared library suffix (normally ".so").
12592
shrext_cmds='$shrext_cmds'
12593
12594
# Executable file suffix (normally "").
12595
exeext="$exeext"
12596
12597
# Additional compiler flags for building library objects.
12598
pic_flag=$lt_lt_prog_compiler_pic_CXX
12599
pic_mode=$pic_mode
12600
12601
# What is the maximum length of a command?
12602
max_cmd_len=$lt_cv_sys_max_cmd_len
12603
12604
# Does compiler simultaneously support -c and -o options?
12605
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
12606
12607
# Must we lock files when doing compilation?
12608
need_locks=$lt_need_locks
12609
12610
# Do we need the lib prefix for modules?
12611
need_lib_prefix=$need_lib_prefix
12612
12613
# Do we need a version for libraries?
12614
need_version=$need_version
12615
12616
# Whether dlopen is supported.
12617
dlopen_support=$enable_dlopen
12618
12619
# Whether dlopen of programs is supported.
12620
dlopen_self=$enable_dlopen_self
12621
12622
# Whether dlopen of statically linked programs is supported.
12623
dlopen_self_static=$enable_dlopen_self_static
12624
12625
# Compiler flag to prevent dynamic linking.
12626
link_static_flag=$lt_lt_prog_compiler_static_CXX
12627
12628
# Compiler flag to turn off builtin functions.
12629
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
12630
12631
# Compiler flag to allow reflexive dlopens.
12632
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
12633
12634
# Compiler flag to generate shared objects directly from archives.
12635
whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
12636
12637
# Compiler flag to generate thread-safe objects.
12638
thread_safe_flag_spec=$lt_thread_safe_flag_spec_CXX
12639
12640
# Library versioning type.
12641
version_type=$version_type
12642
12643
# Format of library name prefix.
12644
libname_spec=$lt_libname_spec
12645
12646
# List of archive names. First name is the real one, the rest are links.
12647
# The last name is the one that the linker finds with -lNAME.
12648
library_names_spec=$lt_library_names_spec
12649
12650
# The coded name of the library, if different from the real name.
12651
soname_spec=$lt_soname_spec
12652
12653
# Commands used to build and install an old-style archive.
12654
RANLIB=$lt_RANLIB
12655
old_archive_cmds=$lt_old_archive_cmds_CXX
12656
old_postinstall_cmds=$lt_old_postinstall_cmds
12657
old_postuninstall_cmds=$lt_old_postuninstall_cmds
12658
12659
# Create an old-style archive from a shared archive.
12660
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
12661
12662
# Create a temporary old-style archive to link instead of a shared archive.
12663
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
12664
12665
# Commands used to build and install a shared archive.
12666
archive_cmds=$lt_archive_cmds_CXX
12667
archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
12668
postinstall_cmds=$lt_postinstall_cmds
12669
postuninstall_cmds=$lt_postuninstall_cmds
12670
12671
# Commands used to build a loadable module (assumed same as above if empty)
12672
module_cmds=$lt_module_cmds_CXX
12673
module_expsym_cmds=$lt_module_expsym_cmds_CXX
12674
12675
# Commands to strip libraries.
12676
old_striplib=$lt_old_striplib
12677
striplib=$lt_striplib
12678
12679
# Dependencies to place before the objects being linked to create a
12680
# shared library.
12681
predep_objects=$lt_predep_objects_CXX
12682
12683
# Dependencies to place after the objects being linked to create a
12684
# shared library.
12685
postdep_objects=$lt_postdep_objects_CXX
12686
12687
# Dependencies to place before the objects being linked to create a
12688
# shared library.
12689
predeps=$lt_predeps_CXX
12690
12691
# Dependencies to place after the objects being linked to create a
12692
# shared library.
12693
postdeps=$lt_postdeps_CXX
12694
12695
# The library search path used internally by the compiler when linking
12696
# a shared library.
12697
compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
12698
12699
# Method to check whether dependent libraries are shared objects.
12700
deplibs_check_method=$lt_deplibs_check_method
12701
12702
# Command to use when deplibs_check_method == file_magic.
12703
file_magic_cmd=$lt_file_magic_cmd
12704
12705
# Flag that allows shared libraries with undefined symbols to be built.
12706
allow_undefined_flag=$lt_allow_undefined_flag_CXX
12707
12708
# Flag that forces no undefined symbols.
12709
no_undefined_flag=$lt_no_undefined_flag_CXX
12710
12711
# Commands used to finish a libtool library installation in a directory.
12712
finish_cmds=$lt_finish_cmds
12713
12714
# Same as above, but a single script fragment to be evaled but not shown.
12715
finish_eval=$lt_finish_eval
12716
12717
# Take the output of nm and produce a listing of raw symbols and C names.
12718
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12719
12720
# Transform the output of nm in a proper C declaration
12721
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12722
12723
# Transform the output of nm in a C name address pair
12724
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12725
12726
# This is the shared library runtime path variable.
12727
runpath_var=$runpath_var
12728
12729
# This is the shared library path variable.
12730
shlibpath_var=$shlibpath_var
12731
12732
# Is shlibpath searched before the hard-coded library search path?
12733
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
12734
12735
# How to hardcode a shared library path into an executable.
12736
hardcode_action=$hardcode_action_CXX
12737
12738
# Whether we should hardcode library paths into libraries.
12739
hardcode_into_libs=$hardcode_into_libs
12740
12741
# Flag to hardcode \$libdir into a binary during linking.
12742
# This must work even if \$libdir does not exist.
12743
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
12744
12745
# If ld is used when linking, flag to hardcode \$libdir into
12746
# a binary during linking. This must work even if \$libdir does
12747
# not exist.
12748
hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
12749
12750
# Whether we need a single -rpath flag with a separated argument.
12751
hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
12752
12753
# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
12754
# resulting binary.
12755
hardcode_direct=$hardcode_direct_CXX
12756
12757
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
12758
# resulting binary.
12759
hardcode_minus_L=$hardcode_minus_L_CXX
12760
12761
# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
12762
# the resulting binary.
12763
hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
12764
12765
# Set to yes if building a shared library automatically hardcodes DIR into the library
12766
# and all subsequent libraries and executables linked against it.
12767
hardcode_automatic=$hardcode_automatic_CXX
12768
12769
# Variables whose values should be saved in libtool wrapper scripts and
12770
# restored at relink time.
12771
variables_saved_for_relink="$variables_saved_for_relink"
12772
12773
# Whether libtool must link a program against all its dependency libraries.
12774
link_all_deplibs=$link_all_deplibs_CXX
12775
12776
# Compile-time system search path for libraries
12777
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
12778
12779
# Run-time system search path for libraries
12780
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
12781
12782
# Fix the shell variable \$srcfile for the compiler.
12783
fix_srcfile_path="$fix_srcfile_path_CXX"
12784
12785
# Set to yes if exported symbols are required.
12786
always_export_symbols=$always_export_symbols_CXX
12787
12788
# The commands to list exported symbols.
12789
export_symbols_cmds=$lt_export_symbols_cmds_CXX
12790
12791
# The commands to extract the exported symbol list from a shared archive.
12792
extract_expsyms_cmds=$lt_extract_expsyms_cmds
12793
12794
# Symbols that should not be listed in the preloaded symbols.
12795
exclude_expsyms=$lt_exclude_expsyms_CXX
12796
12797
# Symbols that must always be exported.
12798
include_expsyms=$lt_include_expsyms_CXX
12799
12800
# ### END LIBTOOL TAG CONFIG: $tagname
12801
12802
__EOF__
12803
12804
12805
else
12806
# If there is no Makefile yet, we rely on a make rule to execute
12807
# `config.status --recheck' to rerun these tests and create the
12808
# libtool script then.
12809
ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
12810
if test -f "$ltmain_in"; then
12811
test -f Makefile && make "$ltmain"
12812
fi
12813
fi
12814
12815
12816
ac_ext=c
12817
ac_cpp='$CPP $CPPFLAGS'
12818
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12819
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12820
ac_compiler_gnu=$ac_cv_c_compiler_gnu
12821
12822
CC=$lt_save_CC
12823
LDCXX=$LD
12824
LD=$lt_save_LD
12825
GCC=$lt_save_GCC
12826
with_gnu_ldcxx=$with_gnu_ld
12827
with_gnu_ld=$lt_save_with_gnu_ld
12828
lt_cv_path_LDCXX=$lt_cv_path_LD
12829
lt_cv_path_LD=$lt_save_path_LD
12830
lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
12831
lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
12832
12833
else
12834
tagname=""
12835
fi
12836
;;
12837
12838
F77)
12839
if test -n "$F77" && test "X$F77" != "Xno"; then
12840
12841
ac_ext=f
12842
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
12843
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12844
ac_compiler_gnu=$ac_cv_f77_compiler_gnu
12845
12846
12847
archive_cmds_need_lc_F77=no
12848
allow_undefined_flag_F77=
12849
always_export_symbols_F77=no
12850
archive_expsym_cmds_F77=
12851
export_dynamic_flag_spec_F77=
12852
hardcode_direct_F77=no
12853
hardcode_libdir_flag_spec_F77=
12854
hardcode_libdir_flag_spec_ld_F77=
12855
hardcode_libdir_separator_F77=
12856
hardcode_minus_L_F77=no
12857
hardcode_automatic_F77=no
12858
module_cmds_F77=
12859
module_expsym_cmds_F77=
12860
link_all_deplibs_F77=unknown
12861
old_archive_cmds_F77=$old_archive_cmds
12862
no_undefined_flag_F77=
12863
whole_archive_flag_spec_F77=
12864
enable_shared_with_static_runtimes_F77=no
12865
12866
# Source file extension for f77 test sources.
12867
ac_ext=f
12868
12869
# Object file extension for compiled f77 test sources.
12870
objext=o
12871
objext_F77=$objext
12872
12873
# Code to be used in simple compile tests
12874
lt_simple_compile_test_code=" subroutine t\n return\n end\n"
12875
12876
# Code to be used in simple link tests
12877
lt_simple_link_test_code=" program t\n end\n"
12878
12879
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
12880
12881
# If no C compiler was specified, use CC.
12882
LTCC=${LTCC-"$CC"}
12883
12884
# If no C compiler flags were specified, use CFLAGS.
12885
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12886
12887
# Allow CC to be a program name with arguments.
12888
compiler=$CC
12889
12890
12891
# save warnings/boilerplate of simple test code
12892
ac_outfile=conftest.$ac_objext
12893
printf "$lt_simple_compile_test_code" >conftest.$ac_ext
12894
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12895
_lt_compiler_boilerplate=`cat conftest.err`
12896
$rm conftest*
12897
12898
ac_outfile=conftest.$ac_objext
12899
printf "$lt_simple_link_test_code" >conftest.$ac_ext
12900
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12901
_lt_linker_boilerplate=`cat conftest.err`
12902
$rm conftest*
12903
12904
12905
# Allow CC to be a program name with arguments.
12906
lt_save_CC="$CC"
12907
CC=${F77-"f77"}
12908
compiler=$CC
12909
compiler_F77=$CC
12910
for cc_temp in $compiler""; do
12911
case $cc_temp in
12912
compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12913
distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12914
\-*) ;;
12915
*) break;;
12916
esac
12917
done
12918
cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
12919
12920
12921
echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
12922
echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
12923
echo "$as_me:$LINENO: result: $can_build_shared" >&5
12924
echo "${ECHO_T}$can_build_shared" >&6
12925
12926
echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
12927
echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
12928
test "$can_build_shared" = "no" && enable_shared=no
12929
12930
# On AIX, shared libraries and static libraries use the same namespace, and
12931
# are all built from PIC.
12932
case $host_os in
12933
aix3*)
12934
test "$enable_shared" = yes && enable_static=no
12935
if test -n "$RANLIB"; then
12936
archive_cmds="$archive_cmds~\$RANLIB \$lib"
12937
postinstall_cmds='$RANLIB $lib'
12938
fi
12939
;;
12940
aix4* | aix5*)
12941
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12942
test "$enable_shared" = yes && enable_static=no
12943
fi
12944
;;
12945
esac
12946
echo "$as_me:$LINENO: result: $enable_shared" >&5
12947
echo "${ECHO_T}$enable_shared" >&6
12948
12949
echo "$as_me:$LINENO: checking whether to build static libraries" >&5
12950
echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
12951
# Make sure either enable_shared or enable_static is yes.
12952
test "$enable_shared" = yes || enable_static=yes
12953
echo "$as_me:$LINENO: result: $enable_static" >&5
12954
echo "${ECHO_T}$enable_static" >&6
12955
12956
GCC_F77="$G77"
12957
LD_F77="$LD"
12958
12959
lt_prog_compiler_wl_F77=
12960
lt_prog_compiler_pic_F77=
12961
lt_prog_compiler_static_F77=
12962
12963
echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
12964
echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
12965
12966
if test "$GCC" = yes; then
12967
lt_prog_compiler_wl_F77='-Wl,'
12968
lt_prog_compiler_static_F77='-static'
12969
12970
case $host_os in
12971
aix*)
12972
# All AIX code is PIC.
12973
if test "$host_cpu" = ia64; then
12974
# AIX 5 now supports IA64 processor
12975
lt_prog_compiler_static_F77='-Bstatic'
12976
fi
12977
;;
12978
12979
amigaos*)
12980
# FIXME: we need at least 68020 code to build shared libraries, but
12981
# adding the `-m68020' flag to GCC prevents building anything better,
12982
# like `-m68040'.
12983
lt_prog_compiler_pic_F77='-m68020 -resident32 -malways-restore-a4'
12984
;;
12985
12986
beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
12987
# PIC is the default for these OSes.
12988
;;
12989
12990
mingw* | pw32* | os2*)
12991
# This hack is so that the source file can tell whether it is being
12992
# built for inclusion in a dll (and should export symbols for example).
12993
lt_prog_compiler_pic_F77='-DDLL_EXPORT'
12994
;;
12995
12996
darwin* | rhapsody*)
12997
# PIC is the default on this platform
12998
# Common symbols not allowed in MH_DYLIB files
12999
lt_prog_compiler_pic_F77='-fno-common'
13000
;;
13001
13002
interix3*)
13003
# Interix 3.x gcc -fpic/-fPIC options generate broken code.
13004
# Instead, we relocate shared libraries at runtime.
13005
;;
13006
13007
msdosdjgpp*)
13008
# Just because we use GCC doesn't mean we suddenly get shared libraries
13009
# on systems that don't support them.
13010
lt_prog_compiler_can_build_shared_F77=no
13011
enable_shared=no
13012
;;
13013
13014
sysv4*MP*)
13015
if test -d /usr/nec; then
13016
lt_prog_compiler_pic_F77=-Kconform_pic
13017
fi
13018
;;
13019
13020
hpux*)
13021
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13022
# not for PA HP-UX.
13023
case $host_cpu in
13024
hppa*64*|ia64*)
13025
# +Z the default
13026
;;
13027
*)
13028
lt_prog_compiler_pic_F77='-fPIC'
13029
;;
13030
esac
13031
;;
13032
13033
*)
13034
lt_prog_compiler_pic_F77='-fPIC'
13035
;;
13036
esac
13037
else
13038
# PORTME Check for flag to pass linker flags through the system compiler.
13039
case $host_os in
13040
aix*)
13041
lt_prog_compiler_wl_F77='-Wl,'
13042
if test "$host_cpu" = ia64; then
13043
# AIX 5 now supports IA64 processor
13044
lt_prog_compiler_static_F77='-Bstatic'
13045
else
13046
lt_prog_compiler_static_F77='-bnso -bI:/lib/syscalls.exp'
13047
fi
13048
;;
13049
darwin*)
13050
# PIC is the default on this platform
13051
# Common symbols not allowed in MH_DYLIB files
13052
case $cc_basename in
13053
xlc*)
13054
lt_prog_compiler_pic_F77='-qnocommon'
13055
lt_prog_compiler_wl_F77='-Wl,'
13056
;;
13057
esac
13058
;;
13059
13060
mingw* | pw32* | os2*)
13061
# This hack is so that the source file can tell whether it is being
13062
# built for inclusion in a dll (and should export symbols for example).
13063
lt_prog_compiler_pic_F77='-DDLL_EXPORT'
13064
;;
13065
13066
hpux9* | hpux10* | hpux11*)
13067
lt_prog_compiler_wl_F77='-Wl,'
13068
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13069
# not for PA HP-UX.
13070
case $host_cpu in
13071
hppa*64*|ia64*)
13072
# +Z the default
13073
;;
13074
*)
13075
lt_prog_compiler_pic_F77='+Z'
13076
;;
13077
esac
13078
# Is there a better lt_prog_compiler_static that works with the bundled CC?
13079
lt_prog_compiler_static_F77='${wl}-a ${wl}archive'
13080
;;
13081
13082
irix5* | irix6* | nonstopux*)
13083
lt_prog_compiler_wl_F77='-Wl,'
13084
# PIC (with -KPIC) is the default.
13085
lt_prog_compiler_static_F77='-non_shared'
13086
;;
13087
13088
newsos6)
13089
lt_prog_compiler_pic_F77='-KPIC'
13090
lt_prog_compiler_static_F77='-Bstatic'
13091
;;
13092
13093
linux*)
13094
case $cc_basename in
13095
icc* | ecc*)
13096
lt_prog_compiler_wl_F77='-Wl,'
13097
lt_prog_compiler_pic_F77='-KPIC'
13098
lt_prog_compiler_static_F77='-static'
13099
;;
13100
pgcc* | pgf77* | pgf90* | pgf95*)
13101
# Portland Group compilers (*not* the Pentium gcc compiler,
13102
# which looks to be a dead project)
13103
lt_prog_compiler_wl_F77='-Wl,'
13104
lt_prog_compiler_pic_F77='-fpic'
13105
lt_prog_compiler_static_F77='-Bstatic'
13106
;;
13107
ccc*)
13108
lt_prog_compiler_wl_F77='-Wl,'
13109
# All Alpha code is PIC.
13110
lt_prog_compiler_static_F77='-non_shared'
13111
;;
13112
esac
13113
;;
13114
13115
osf3* | osf4* | osf5*)
13116
lt_prog_compiler_wl_F77='-Wl,'
13117
# All OSF/1 code is PIC.
13118
lt_prog_compiler_static_F77='-non_shared'
13119
;;
13120
13121
solaris*)
13122
lt_prog_compiler_pic_F77='-KPIC'
13123
lt_prog_compiler_static_F77='-Bstatic'
13124
case $cc_basename in
13125
f77* | f90* | f95*)
13126
lt_prog_compiler_wl_F77='-Qoption ld ';;
13127
*)
13128
lt_prog_compiler_wl_F77='-Wl,';;
13129
esac
13130
;;
13131
13132
sunos4*)
13133
lt_prog_compiler_wl_F77='-Qoption ld '
13134
lt_prog_compiler_pic_F77='-PIC'
13135
lt_prog_compiler_static_F77='-Bstatic'
13136
;;
13137
13138
sysv4 | sysv4.2uw2* | sysv4.3*)
13139
lt_prog_compiler_wl_F77='-Wl,'
13140
lt_prog_compiler_pic_F77='-KPIC'
13141
lt_prog_compiler_static_F77='-Bstatic'
13142
;;
13143
13144
sysv4*MP*)
13145
if test -d /usr/nec ;then
13146
lt_prog_compiler_pic_F77='-Kconform_pic'
13147
lt_prog_compiler_static_F77='-Bstatic'
13148
fi
13149
;;
13150
13151
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13152
lt_prog_compiler_wl_F77='-Wl,'
13153
lt_prog_compiler_pic_F77='-KPIC'
13154
lt_prog_compiler_static_F77='-Bstatic'
13155
;;
13156
13157
unicos*)
13158
lt_prog_compiler_wl_F77='-Wl,'
13159
lt_prog_compiler_can_build_shared_F77=no
13160
;;
13161
13162
uts4*)
13163
lt_prog_compiler_pic_F77='-pic'
13164
lt_prog_compiler_static_F77='-Bstatic'
13165
;;
13166
13167
*)
13168
lt_prog_compiler_can_build_shared_F77=no
13169
;;
13170
esac
13171
fi
13172
13173
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_F77" >&5
13174
echo "${ECHO_T}$lt_prog_compiler_pic_F77" >&6
13175
13176
#
13177
# Check to make sure the PIC flag actually works.
13178
#
13179
if test -n "$lt_prog_compiler_pic_F77"; then
13180
13181
echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works" >&5
13182
echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works... $ECHO_C" >&6
13183
if test "${lt_prog_compiler_pic_works_F77+set}" = set; then
13184
echo $ECHO_N "(cached) $ECHO_C" >&6
13185
else
13186
lt_prog_compiler_pic_works_F77=no
13187
ac_outfile=conftest.$ac_objext
13188
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
13189
lt_compiler_flag="$lt_prog_compiler_pic_F77"
13190
# Insert the option either (1) after the last *FLAGS variable, or
13191
# (2) before a word containing "conftest.", or (3) at the end.
13192
# Note that $ac_compile itself does not contain backslashes and begins
13193
# with a dollar sign (not a hyphen), so the echo should work correctly.
13194
# The option is referenced via a variable to avoid confusing sed.
13195
lt_compile=`echo "$ac_compile" | $SED \
13196
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13197
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13198
-e 's:$: $lt_compiler_flag:'`
13199
(eval echo "\"\$as_me:13199: $lt_compile\"" >&5)
13200
(eval "$lt_compile" 2>conftest.err)
13201
ac_status=$?
13202
cat conftest.err >&5
13203
echo "$as_me:13203: \$? = $ac_status" >&5
13204
if (exit $ac_status) && test -s "$ac_outfile"; then
13205
# The compiler can only warn and ignore the option if not recognized
13206
# So say no if there are warnings other than the usual output.
13207
$echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
13208
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13209
if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13210
lt_prog_compiler_pic_works_F77=yes
13211
fi
13212
fi
13213
$rm conftest*
13214
13215
fi
13216
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_F77" >&5
13217
echo "${ECHO_T}$lt_prog_compiler_pic_works_F77" >&6
13218
13219
if test x"$lt_prog_compiler_pic_works_F77" = xyes; then
13220
case $lt_prog_compiler_pic_F77 in
13221
"" | " "*) ;;
13222
*) lt_prog_compiler_pic_F77=" $lt_prog_compiler_pic_F77" ;;
13223
esac
13224
else
13225
lt_prog_compiler_pic_F77=
13226
lt_prog_compiler_can_build_shared_F77=no
13227
fi
13228
13229
fi
13230
case $host_os in
13231
# For platforms which do not support PIC, -DPIC is meaningless:
13232
*djgpp*)
13233
lt_prog_compiler_pic_F77=
13234
;;
13235
*)
13236
lt_prog_compiler_pic_F77="$lt_prog_compiler_pic_F77"
13237
;;
13238
esac
13239
13240
#
13241
# Check to make sure the static flag actually works.
13242
#
13243
wl=$lt_prog_compiler_wl_F77 eval lt_tmp_static_flag=\"$lt_prog_compiler_static_F77\"
13244
echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13245
echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
13246
if test "${lt_prog_compiler_static_works_F77+set}" = set; then
13247
echo $ECHO_N "(cached) $ECHO_C" >&6
13248
else
13249
lt_prog_compiler_static_works_F77=no
13250
save_LDFLAGS="$LDFLAGS"
13251
LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13252
printf "$lt_simple_link_test_code" > conftest.$ac_ext
13253
if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13254
# The linker can only warn and ignore the option if not recognized
13255
# So say no if there are warnings
13256
if test -s conftest.err; then
13257
# Append any errors to the config.log.
13258
cat conftest.err 1>&5
13259
$echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
13260
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13261
if diff conftest.exp conftest.er2 >/dev/null; then
13262
lt_prog_compiler_static_works_F77=yes
13263
fi
13264
else
13265
lt_prog_compiler_static_works_F77=yes
13266
fi
13267
fi
13268
$rm conftest*
13269
LDFLAGS="$save_LDFLAGS"
13270
13271
fi
13272
echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_F77" >&5
13273
echo "${ECHO_T}$lt_prog_compiler_static_works_F77" >&6
13274
13275
if test x"$lt_prog_compiler_static_works_F77" = xyes; then
13276
:
13277
else
13278
lt_prog_compiler_static_F77=
13279
fi
13280
13281
13282
echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
13283
echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
13284
if test "${lt_cv_prog_compiler_c_o_F77+set}" = set; then
13285
echo $ECHO_N "(cached) $ECHO_C" >&6
13286
else
13287
lt_cv_prog_compiler_c_o_F77=no
13288
$rm -r conftest 2>/dev/null
13289
mkdir conftest
13290
cd conftest
13291
mkdir out
13292
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
13293
13294
lt_compiler_flag="-o out/conftest2.$ac_objext"
13295
# Insert the option either (1) after the last *FLAGS variable, or
13296
# (2) before a word containing "conftest.", or (3) at the end.
13297
# Note that $ac_compile itself does not contain backslashes and begins
13298
# with a dollar sign (not a hyphen), so the echo should work correctly.
13299
lt_compile=`echo "$ac_compile" | $SED \
13300
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13301
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13302
-e 's:$: $lt_compiler_flag:'`
13303
(eval echo "\"\$as_me:13303: $lt_compile\"" >&5)
13304
(eval "$lt_compile" 2>out/conftest.err)
13305
ac_status=$?
13306
cat out/conftest.err >&5
13307
echo "$as_me:13307: \$? = $ac_status" >&5
13308
if (exit $ac_status) && test -s out/conftest2.$ac_objext
13309
then
13310
# The compiler can only warn and ignore the option if not recognized
13311
# So say no if there are warnings
13312
$echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
13313
$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13314
if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13315
lt_cv_prog_compiler_c_o_F77=yes
13316
fi
13317
fi
13318
chmod u+w . 2>&5
13319
$rm conftest*
13320
# SGI C++ compiler will create directory out/ii_files/ for
13321
# template instantiation
13322
test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
13323
$rm out/* && rmdir out
13324
cd ..
13325
rmdir conftest
13326
$rm conftest*
13327
13328
fi
13329
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_F77" >&5
13330
echo "${ECHO_T}$lt_cv_prog_compiler_c_o_F77" >&6
13331
13332
13333
hard_links="nottested"
13334
if test "$lt_cv_prog_compiler_c_o_F77" = no && test "$need_locks" != no; then
13335
# do not overwrite the value of need_locks provided by the user
13336
echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
13337
echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
13338
hard_links=yes
13339
$rm conftest*
13340
ln conftest.a conftest.b 2>/dev/null && hard_links=no
13341
touch conftest.a
13342
ln conftest.a conftest.b 2>&5 || hard_links=no
13343
ln conftest.a conftest.b 2>/dev/null && hard_links=no
13344
echo "$as_me:$LINENO: result: $hard_links" >&5
13345
echo "${ECHO_T}$hard_links" >&6
13346
if test "$hard_links" = no; then
13347
{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13348
echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13349
need_locks=warn
13350
fi
13351
else
13352
need_locks=no
13353
fi
13354
13355
echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13356
echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
13357
13358
runpath_var=
13359
allow_undefined_flag_F77=
13360
enable_shared_with_static_runtimes_F77=no
13361
archive_cmds_F77=
13362
archive_expsym_cmds_F77=
13363
old_archive_From_new_cmds_F77=
13364
old_archive_from_expsyms_cmds_F77=
13365
export_dynamic_flag_spec_F77=
13366
whole_archive_flag_spec_F77=
13367
thread_safe_flag_spec_F77=
13368
hardcode_libdir_flag_spec_F77=
13369
hardcode_libdir_flag_spec_ld_F77=
13370
hardcode_libdir_separator_F77=
13371
hardcode_direct_F77=no
13372
hardcode_minus_L_F77=no
13373
hardcode_shlibpath_var_F77=unsupported
13374
link_all_deplibs_F77=unknown
13375
hardcode_automatic_F77=no
13376
module_cmds_F77=
13377
module_expsym_cmds_F77=
13378
always_export_symbols_F77=no
13379
export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13380
# include_expsyms should be a list of space-separated symbols to be *always*
13381
# included in the symbol list
13382
include_expsyms_F77=
13383
# exclude_expsyms can be an extended regexp of symbols to exclude
13384
# it will be wrapped by ` (' and `)$', so one must not match beginning or
13385
# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
13386
# as well as any symbol that contains `d'.
13387
exclude_expsyms_F77="_GLOBAL_OFFSET_TABLE_"
13388
# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
13389
# platforms (ab)use it in PIC code, but their linkers get confused if
13390
# the symbol is explicitly referenced. Since portable code cannot
13391
# rely on this symbol name, it's probably fine to never include it in
13392
# preloaded symbol tables.
13393
extract_expsyms_cmds=
13394
# Just being paranoid about ensuring that cc_basename is set.
13395
for cc_temp in $compiler""; do
13396
case $cc_temp in
13397
compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
13398
distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
13399
\-*) ;;
13400
*) break;;
13401
esac
13402
done
13403
cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
13404
13405
case $host_os in
13406
cygwin* | mingw* | pw32*)
13407
# FIXME: the MSVC++ port hasn't been tested in a loooong time
13408
# When not using gcc, we currently assume that we are using
13409
# Microsoft Visual C++.
13410
if test "$GCC" != yes; then
13411
with_gnu_ld=no
13412
fi
13413
;;
13414
interix*)
13415
# we just hope/assume this is gcc and not c89 (= MSVC++)
13416
with_gnu_ld=yes
13417
;;
13418
openbsd*)
13419
with_gnu_ld=no
13420
;;
13421
esac
13422
13423
ld_shlibs_F77=yes
13424
if test "$with_gnu_ld" = yes; then
13425
# If archive_cmds runs LD, not CC, wlarc should be empty
13426
wlarc='${wl}'
13427
13428
# Set some defaults for GNU ld with shared library support. These
13429
# are reset later if shared libraries are not supported. Putting them
13430
# here allows them to be overridden if necessary.
13431
runpath_var=LD_RUN_PATH
13432
hardcode_libdir_flag_spec_F77='${wl}--rpath ${wl}$libdir'
13433
export_dynamic_flag_spec_F77='${wl}--export-dynamic'
13434
# ancient GNU ld didn't support --whole-archive et. al.
13435
if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
13436
whole_archive_flag_spec_F77="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13437
else
13438
whole_archive_flag_spec_F77=
13439
fi
13440
supports_anon_versioning=no
13441
case `$LD -v 2>/dev/null` in
13442
*\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
13443
*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
13444
*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
13445
*\ 2.11.*) ;; # other 2.11 versions
13446
*) supports_anon_versioning=yes ;;
13447
esac
13448
13449
# See if GNU ld supports shared libraries.
13450
case $host_os in
13451
aix3* | aix4* | aix5*)
13452
# On AIX/PPC, the GNU linker is very broken
13453
if test "$host_cpu" != ia64; then
13454
ld_shlibs_F77=no
13455
cat <<EOF 1>&2
13456
13457
*** Warning: the GNU linker, at least up to release 2.9.1, is reported
13458
*** to be unable to reliably create shared libraries on AIX.
13459
*** Therefore, libtool is disabling shared libraries support. If you
13460
*** really care for shared libraries, you may want to modify your PATH
13461
*** so that a non-GNU linker is found, and then restart.
13462
13463
EOF
13464
fi
13465
;;
13466
13467
amigaos*)
13468
archive_cmds_F77='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
13469
hardcode_libdir_flag_spec_F77='-L$libdir'
13470
hardcode_minus_L_F77=yes
13471
13472
# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
13473
# that the semantics of dynamic libraries on AmigaOS, at least up
13474
# to version 4, is to share data among multiple programs linked
13475
# with the same dynamic library. Since this doesn't match the
13476
# behavior of shared libraries on other platforms, we can't use
13477
# them.
13478
ld_shlibs_F77=no
13479
;;
13480
13481
beos*)
13482
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
13483
allow_undefined_flag_F77=unsupported
13484
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13485
# support --undefined. This deserves some investigation. FIXME
13486
archive_cmds_F77='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13487
else
13488
ld_shlibs_F77=no
13489
fi
13490
;;
13491
13492
cygwin* | mingw* | pw32*)
13493
# _LT_AC_TAGVAR(hardcode_libdir_flag_spec, F77) is actually meaningless,
13494
# as there is no search path for DLLs.
13495
hardcode_libdir_flag_spec_F77='-L$libdir'
13496
allow_undefined_flag_F77=unsupported
13497
always_export_symbols_F77=no
13498
enable_shared_with_static_runtimes_F77=yes
13499
export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
13500
13501
if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
13502
archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13503
# If the export-symbols file already is a .def file (1st line
13504
# is EXPORTS), use it as is; otherwise, prepend...
13505
archive_expsym_cmds_F77='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13506
cp $export_symbols $output_objdir/$soname.def;
13507
else
13508
echo EXPORTS > $output_objdir/$soname.def;
13509
cat $export_symbols >> $output_objdir/$soname.def;
13510
fi~
13511
$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13512
else
13513
ld_shlibs_F77=no
13514
fi
13515
;;
13516
13517
interix3*)
13518
hardcode_direct_F77=no
13519
hardcode_shlibpath_var_F77=no
13520
hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
13521
export_dynamic_flag_spec_F77='${wl}-E'
13522
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13523
# Instead, shared libraries are loaded at an image base (0x10000000 by
13524
# default) and relocated if they conflict, which is a slow very memory
13525
# consuming and fragmenting process. To avoid this, we pick a random,
13526
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13527
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
13528
archive_cmds_F77='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13529
archive_expsym_cmds_F77='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13530
;;
13531
13532
linux*)
13533
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
13534
tmp_addflag=
13535
case $cc_basename,$host_cpu in
13536
pgcc*) # Portland Group C compiler
13537
whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
13538
tmp_addflag=' $pic_flag'
13539
;;
13540
pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
13541
whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
13542
tmp_addflag=' $pic_flag -Mnomain' ;;
13543
ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
13544
tmp_addflag=' -i_dynamic' ;;
13545
efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
13546
tmp_addflag=' -i_dynamic -nofor_main' ;;
13547
ifc* | ifort*) # Intel Fortran compiler
13548
tmp_addflag=' -nofor_main' ;;
13549
esac
13550
archive_cmds_F77='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13551
13552
if test $supports_anon_versioning = yes; then
13553
archive_expsym_cmds_F77='$echo "{ global:" > $output_objdir/$libname.ver~
13554
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13555
$echo "local: *; };" >> $output_objdir/$libname.ver~
13556
$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13557
fi
13558
else
13559
ld_shlibs_F77=no
13560
fi
13561
;;
13562
13563
netbsd*)
13564
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
13565
archive_cmds_F77='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
13566
wlarc=
13567
else
13568
archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13569
archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13570
fi
13571
;;
13572
13573
solaris*)
13574
if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
13575
ld_shlibs_F77=no
13576
cat <<EOF 1>&2
13577
13578
*** Warning: The releases 2.8.* of the GNU linker cannot reliably
13579
*** create shared libraries on Solaris systems. Therefore, libtool
13580
*** is disabling shared libraries support. We urge you to upgrade GNU
13581
*** binutils to release 2.9.1 or newer. Another option is to modify
13582
*** your PATH or compiler configuration so that the native linker is
13583
*** used, and then restart.
13584
13585
EOF
13586
elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
13587
archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13588
archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13589
else
13590
ld_shlibs_F77=no
13591
fi
13592
;;
13593
13594
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
13595
case `$LD -v 2>&1` in
13596
*\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
13597
ld_shlibs_F77=no
13598
cat <<_LT_EOF 1>&2
13599
13600
*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
13601
*** reliably create shared libraries on SCO systems. Therefore, libtool
13602
*** is disabling shared libraries support. We urge you to upgrade GNU
13603
*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
13604
*** your PATH or compiler configuration so that the native linker is
13605
*** used, and then restart.
13606
13607
_LT_EOF
13608
;;
13609
*)
13610
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
13611
hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
13612
archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
13613
archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
13614
else
13615
ld_shlibs_F77=no
13616
fi
13617
;;
13618
esac
13619
;;
13620
13621
sunos4*)
13622
archive_cmds_F77='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13623
wlarc=
13624
hardcode_direct_F77=yes
13625
hardcode_shlibpath_var_F77=no
13626
;;
13627
13628
*)
13629
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
13630
archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13631
archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13632
else
13633
ld_shlibs_F77=no
13634
fi
13635
;;
13636
esac
13637
13638
if test "$ld_shlibs_F77" = no; then
13639
runpath_var=
13640
hardcode_libdir_flag_spec_F77=
13641
export_dynamic_flag_spec_F77=
13642
whole_archive_flag_spec_F77=
13643
fi
13644
else
13645
# PORTME fill in a description of your system's linker (not GNU ld)
13646
case $host_os in
13647
aix3*)
13648
allow_undefined_flag_F77=unsupported
13649
always_export_symbols_F77=yes
13650
archive_expsym_cmds_F77='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
13651
# Note: this linker hardcodes the directories in LIBPATH if there
13652
# are no directories specified by -L.
13653
hardcode_minus_L_F77=yes
13654
if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
13655
# Neither direct hardcoding nor static linking is supported with a
13656
# broken collect2.
13657
hardcode_direct_F77=unsupported
13658
fi
13659
;;
13660
13661
aix4* | aix5*)
13662
if test "$host_cpu" = ia64; then
13663
# On IA64, the linker does run time linking by default, so we don't
13664
# have to do anything special.
13665
aix_use_runtimelinking=no
13666
exp_sym_flag='-Bexport'
13667
no_entry_flag=""
13668
else
13669
# If we're using GNU nm, then we don't want the "-C" option.
13670
# -C means demangle to AIX nm, but means don't demangle with GNU nm
13671
if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
13672
export_symbols_cmds_F77='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
13673
else
13674
export_symbols_cmds_F77='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
13675
fi
13676
aix_use_runtimelinking=no
13677
13678
# Test if we are trying to use run time linking or normal
13679
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
13680
# need to do runtime linking.
13681
case $host_os in aix4.[23]|aix4.[23].*|aix5*)
13682
for ld_flag in $LDFLAGS; do
13683
if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
13684
aix_use_runtimelinking=yes
13685
break
13686
fi
13687
done
13688
;;
13689
esac
13690
13691
exp_sym_flag='-bexport'
13692
no_entry_flag='-bnoentry'
13693
fi
13694
13695
# When large executables or shared objects are built, AIX ld can
13696
# have problems creating the table of contents. If linking a library
13697
# or program results in "error TOC overflow" add -mminimal-toc to
13698
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
13699
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
13700
13701
archive_cmds_F77=''
13702
hardcode_direct_F77=yes
13703
hardcode_libdir_separator_F77=':'
13704
link_all_deplibs_F77=yes
13705
13706
if test "$GCC" = yes; then
13707
case $host_os in aix4.[012]|aix4.[012].*)
13708
# We only want to do this on AIX 4.2 and lower, the check
13709
# below for broken collect2 doesn't work under 4.3+
13710
collect2name=`${CC} -print-prog-name=collect2`
13711
if test -f "$collect2name" && \
13712
strings "$collect2name" | grep resolve_lib_name >/dev/null
13713
then
13714
# We have reworked collect2
13715
hardcode_direct_F77=yes
13716
else
13717
# We have old collect2
13718
hardcode_direct_F77=unsupported
13719
# It fails to find uninstalled libraries when the uninstalled
13720
# path is not listed in the libpath. Setting hardcode_minus_L
13721
# to unsupported forces relinking
13722
hardcode_minus_L_F77=yes
13723
hardcode_libdir_flag_spec_F77='-L$libdir'
13724
hardcode_libdir_separator_F77=
13725
fi
13726
;;
13727
esac
13728
shared_flag='-shared'
13729
if test "$aix_use_runtimelinking" = yes; then
13730
shared_flag="$shared_flag "'${wl}-G'
13731
fi
13732
else
13733
# not using gcc
13734
if test "$host_cpu" = ia64; then
13735
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
13736
# chokes on -Wl,-G. The following line is correct:
13737
shared_flag='-G'
13738
else
13739
if test "$aix_use_runtimelinking" = yes; then
13740
shared_flag='${wl}-G'
13741
else
13742
shared_flag='${wl}-bM:SRE'
13743
fi
13744
fi
13745
fi
13746
13747
# It seems that -bexpall does not export symbols beginning with
13748
# underscore (_), so it is better to generate a list of symbols to export.
13749
always_export_symbols_F77=yes
13750
if test "$aix_use_runtimelinking" = yes; then
13751
# Warning - without using the other runtime loading flags (-brtl),
13752
# -berok will link without error, but may produce a broken library.
13753
allow_undefined_flag_F77='-berok'
13754
# Determine the default libpath from the value encoded in an empty executable.
13755
cat >conftest.$ac_ext <<_ACEOF
13756
program main
13757
13758
end
13759
_ACEOF
13760
rm -f conftest.$ac_objext conftest$ac_exeext
13761
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13762
(eval $ac_link) 2>conftest.er1
13763
ac_status=$?
13764
grep -v '^ *+' conftest.er1 >conftest.err
13765
rm -f conftest.er1
13766
cat conftest.err >&5
13767
echo "$as_me:$LINENO: \$? = $ac_status" >&5
13768
(exit $ac_status); } &&
13769
{ ac_try='test -z "$ac_f77_werror_flag"
13770
|| test ! -s conftest.err'
13771
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13772
(eval $ac_try) 2>&5
13773
ac_status=$?
13774
echo "$as_me:$LINENO: \$? = $ac_status" >&5
13775
(exit $ac_status); }; } &&
13776
{ ac_try='test -s conftest$ac_exeext'
13777
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13778
(eval $ac_try) 2>&5
13779
ac_status=$?
13780
echo "$as_me:$LINENO: \$? = $ac_status" >&5
13781
(exit $ac_status); }; }; then
13782
13783
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
13784
}'`
13785
# Check for a 64-bit object if we didn't find anything.
13786
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
13787
}'`; fi
13788
else
13789
echo "$as_me: failed program was:" >&5
13790
sed 's/^/| /' conftest.$ac_ext >&5
13791
13792
fi
13793
rm -f conftest.err conftest.$ac_objext \
13794
conftest$ac_exeext conftest.$ac_ext
13795
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13796
13797
hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath"
13798
archive_expsym_cmds_F77="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
13799
else
13800
if test "$host_cpu" = ia64; then
13801
hardcode_libdir_flag_spec_F77='${wl}-R $libdir:/usr/lib:/lib'
13802
allow_undefined_flag_F77="-z nodefs"
13803
archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13804
else
13805
# Determine the default libpath from the value encoded in an empty executable.
13806
cat >conftest.$ac_ext <<_ACEOF
13807
program main
13808
13809
end
13810
_ACEOF
13811
rm -f conftest.$ac_objext conftest$ac_exeext
13812
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13813
(eval $ac_link) 2>conftest.er1
13814
ac_status=$?
13815
grep -v '^ *+' conftest.er1 >conftest.err
13816
rm -f conftest.er1
13817
cat conftest.err >&5
13818
echo "$as_me:$LINENO: \$? = $ac_status" >&5
13819
(exit $ac_status); } &&
13820
{ ac_try='test -z "$ac_f77_werror_flag"
13821
|| test ! -s conftest.err'
13822
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13823
(eval $ac_try) 2>&5
13824
ac_status=$?
13825
echo "$as_me:$LINENO: \$? = $ac_status" >&5
13826
(exit $ac_status); }; } &&
13827
{ ac_try='test -s conftest$ac_exeext'
13828
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13829
(eval $ac_try) 2>&5
13830
ac_status=$?
13831
echo "$as_me:$LINENO: \$? = $ac_status" >&5
13832
(exit $ac_status); }; }; then
13833
13834
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
13835
}'`
13836
# Check for a 64-bit object if we didn't find anything.
13837
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
13838
}'`; fi
13839
else
13840
echo "$as_me: failed program was:" >&5
13841
sed 's/^/| /' conftest.$ac_ext >&5
13842
13843
fi
13844
rm -f conftest.err conftest.$ac_objext \
13845
conftest$ac_exeext conftest.$ac_ext
13846
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13847
13848
hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath"
13849
# Warning - without using the other run time loading flags,
13850
# -berok will link without error, but may produce a broken library.
13851
no_undefined_flag_F77=' ${wl}-bernotok'
13852
allow_undefined_flag_F77=' ${wl}-berok'
13853
# Exported symbols can be pulled into shared objects from archives
13854
whole_archive_flag_spec_F77='$convenience'
13855
archive_cmds_need_lc_F77=yes
13856
# This is similar to how AIX traditionally builds its shared libraries.
13857
archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
13858
fi
13859
fi
13860
;;
13861
13862
amigaos*)
13863
archive_cmds_F77='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
13864
hardcode_libdir_flag_spec_F77='-L$libdir'
13865
hardcode_minus_L_F77=yes
13866
# see comment about different semantics on the GNU ld section
13867
ld_shlibs_F77=no
13868
;;
13869
13870
bsdi[45]*)
13871
export_dynamic_flag_spec_F77=-rdynamic
13872
;;
13873
13874
cygwin* | mingw* | pw32*)
13875
# When not using gcc, we currently assume that we are using
13876
# Microsoft Visual C++.
13877
# hardcode_libdir_flag_spec is actually meaningless, as there is
13878
# no search path for DLLs.
13879
hardcode_libdir_flag_spec_F77=' '
13880
allow_undefined_flag_F77=unsupported
13881
# Tell ltmain to make .lib files, not .a files.
13882
libext=lib
13883
# Tell ltmain to make .dll files, not .so files.
13884
shrext_cmds=".dll"
13885
# FIXME: Setting linknames here is a bad hack.
13886
archive_cmds_F77='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
13887
# The linker will automatically build a .lib file if we build a DLL.
13888
old_archive_From_new_cmds_F77='true'
13889
# FIXME: Should let the user specify the lib program.
13890
old_archive_cmds_F77='lib /OUT:$oldlib$oldobjs$old_deplibs'
13891
fix_srcfile_path_F77='`cygpath -w "$srcfile"`'
13892
enable_shared_with_static_runtimes_F77=yes
13893
;;
13894
13895
darwin* | rhapsody*)
13896
case $host_os in
13897
rhapsody* | darwin1.[012])
13898
allow_undefined_flag_F77='${wl}-undefined ${wl}suppress'
13899
;;
13900
*) # Darwin 1.3 on
13901
if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
13902
allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
13903
else
13904
case ${MACOSX_DEPLOYMENT_TARGET} in
13905
10.[012])
13906
allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
13907
;;
13908
10.*)
13909
allow_undefined_flag_F77='${wl}-undefined ${wl}dynamic_lookup'
13910
;;
13911
esac
13912
fi
13913
;;
13914
esac
13915
archive_cmds_need_lc_F77=no
13916
hardcode_direct_F77=no
13917
hardcode_automatic_F77=yes
13918
hardcode_shlibpath_var_F77=unsupported
13919
whole_archive_flag_spec_F77=''
13920
link_all_deplibs_F77=yes
13921
if test "$GCC" = yes ; then
13922
output_verbose_link_cmd='echo'
13923
archive_cmds_F77='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
13924
module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
13925
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
13926
archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
13927
module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
13928
else
13929
case $cc_basename in
13930
xlc*)
13931
output_verbose_link_cmd='echo'
13932
archive_cmds_F77='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
13933
module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
13934
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
13935
archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
13936
module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
13937
;;
13938
*)
13939
ld_shlibs_F77=no
13940
;;
13941
esac
13942
fi
13943
;;
13944
13945
dgux*)
13946
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13947
hardcode_libdir_flag_spec_F77='-L$libdir'
13948
hardcode_shlibpath_var_F77=no
13949
;;
13950
13951
freebsd1*)
13952
ld_shlibs_F77=no
13953
;;
13954
13955
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
13956
# support. Future versions do this automatically, but an explicit c++rt0.o
13957
# does not break anything, and helps significantly (at the cost of a little
13958
# extra space).
13959
freebsd2.2*)
13960
archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
13961
hardcode_libdir_flag_spec_F77='-R$libdir'
13962
hardcode_direct_F77=yes
13963
hardcode_shlibpath_var_F77=no
13964
;;
13965
13966
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
13967
freebsd2*)
13968
archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13969
hardcode_direct_F77=yes
13970
hardcode_minus_L_F77=yes
13971
hardcode_shlibpath_var_F77=no
13972
;;
13973
13974
# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
13975
freebsd* | kfreebsd*-gnu | dragonfly*)
13976
archive_cmds_F77='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
13977
hardcode_libdir_flag_spec_F77='-R$libdir'
13978
hardcode_direct_F77=yes
13979
hardcode_shlibpath_var_F77=no
13980
;;
13981
13982
hpux9*)
13983
if test "$GCC" = yes; then
13984
archive_cmds_F77='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
13985
else
13986
archive_cmds_F77='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
13987
fi
13988
hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
13989
hardcode_libdir_separator_F77=:
13990
hardcode_direct_F77=yes
13991
13992
# hardcode_minus_L: Not really in the search PATH,
13993
# but as the default location of the library.
13994
hardcode_minus_L_F77=yes
13995
export_dynamic_flag_spec_F77='${wl}-E'
13996
;;
13997
13998
hpux10*)
13999
if test "$GCC" = yes -a "$with_gnu_ld" = no; then
14000
archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14001
else
14002
archive_cmds_F77='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
14003
fi
14004
if test "$with_gnu_ld" = no; then
14005
hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
14006
hardcode_libdir_separator_F77=:
14007
14008
hardcode_direct_F77=yes
14009
export_dynamic_flag_spec_F77='${wl}-E'
14010
14011
# hardcode_minus_L: Not really in the search PATH,
14012
# but as the default location of the library.
14013
hardcode_minus_L_F77=yes
14014
fi
14015
;;
14016
14017
hpux11*)
14018
if test "$GCC" = yes -a "$with_gnu_ld" = no; then
14019
case $host_cpu in
14020
hppa*64*)
14021
archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14022
;;
14023
ia64*)
14024
archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14025
;;
14026
*)
14027
archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14028
;;
14029
esac
14030
else
14031
case $host_cpu in
14032
hppa*64*)
14033
archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14034
;;
14035
ia64*)
14036
archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14037
;;
14038
*)
14039
archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14040
;;
14041
esac
14042
fi
14043
if test "$with_gnu_ld" = no; then
14044
hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
14045
hardcode_libdir_separator_F77=:
14046
14047
case $host_cpu in
14048
hppa*64*|ia64*)
14049
hardcode_libdir_flag_spec_ld_F77='+b $libdir'
14050
hardcode_direct_F77=no
14051
hardcode_shlibpath_var_F77=no
14052
;;
14053
*)
14054
hardcode_direct_F77=yes
14055
export_dynamic_flag_spec_F77='${wl}-E'
14056
14057
# hardcode_minus_L: Not really in the search PATH,
14058
# but as the default location of the library.
14059
hardcode_minus_L_F77=yes
14060
;;
14061
esac
14062
fi
14063
;;
14064
14065
irix5* | irix6* | nonstopux*)
14066
if test "$GCC" = yes; then
14067
archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
14068
else
14069
archive_cmds_F77='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
14070
hardcode_libdir_flag_spec_ld_F77='-rpath $libdir'
14071
fi
14072
hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14073
hardcode_libdir_separator_F77=:
14074
link_all_deplibs_F77=yes
14075
;;
14076
14077
netbsd*)
14078
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
14079
archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
14080
else
14081
archive_cmds_F77='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
14082
fi
14083
hardcode_libdir_flag_spec_F77='-R$libdir'
14084
hardcode_direct_F77=yes
14085
hardcode_shlibpath_var_F77=no
14086
;;
14087
14088
newsos6)
14089
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14090
hardcode_direct_F77=yes
14091
hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14092
hardcode_libdir_separator_F77=:
14093
hardcode_shlibpath_var_F77=no
14094
;;
14095
14096
openbsd*)
14097
hardcode_direct_F77=yes
14098
hardcode_shlibpath_var_F77=no
14099
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14100
archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14101
archive_expsym_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
14102
hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
14103
export_dynamic_flag_spec_F77='${wl}-E'
14104
else
14105
case $host_os in
14106
openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
14107
archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14108
hardcode_libdir_flag_spec_F77='-R$libdir'
14109
;;
14110
*)
14111
archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14112
hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
14113
;;
14114
esac
14115
fi
14116
;;
14117
14118
os2*)
14119
hardcode_libdir_flag_spec_F77='-L$libdir'
14120
hardcode_minus_L_F77=yes
14121
allow_undefined_flag_F77=unsupported
14122
archive_cmds_F77='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
14123
old_archive_From_new_cmds_F77='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
14124
;;
14125
14126
osf3*)
14127
if test "$GCC" = yes; then
14128
allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
14129
archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
14130
else
14131
allow_undefined_flag_F77=' -expect_unresolved \*'
14132
archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
14133
fi
14134
hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14135
hardcode_libdir_separator_F77=:
14136
;;
14137
14138
osf4* | osf5*) # as osf3* with the addition of -msym flag
14139
if test "$GCC" = yes; then
14140
allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
14141
archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
14142
hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14143
else
14144
allow_undefined_flag_F77=' -expect_unresolved \*'
14145
archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
14146
archive_expsym_cmds_F77='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
14147
$LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp'
14148
14149
# Both c and cxx compiler support -rpath directly
14150
hardcode_libdir_flag_spec_F77='-rpath $libdir'
14151
fi
14152
hardcode_libdir_separator_F77=:
14153
;;
14154
14155
solaris*)
14156
no_undefined_flag_F77=' -z text'
14157
if test "$GCC" = yes; then
14158
wlarc='${wl}'
14159
archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14160
archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
14161
$CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
14162
else
14163
wlarc=''
14164
archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
14165
archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
14166
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
14167
fi
14168
hardcode_libdir_flag_spec_F77='-R$libdir'
14169
hardcode_shlibpath_var_F77=no
14170
case $host_os in
14171
solaris2.[0-5] | solaris2.[0-5].*) ;;
14172
*)
14173
# The compiler driver will combine linker options so we
14174
# cannot just pass the convience library names through
14175
# without $wl, iff we do not link with $LD.
14176
# Luckily, gcc supports the same syntax we need for Sun Studio.
14177
# Supported since Solaris 2.6 (maybe 2.5.1?)
14178
case $wlarc in
14179
'')
14180
whole_archive_flag_spec_F77='-z allextract$convenience -z defaultextract' ;;
14181
*)
14182
whole_archive_flag_spec_F77='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;;
14183
esac ;;
14184
esac
14185
link_all_deplibs_F77=yes
14186
;;
14187
14188
sunos4*)
14189
if test "x$host_vendor" = xsequent; then
14190
# Use $CC to link under sequent, because it throws in some extra .o
14191
# files that make .init and .fini sections work.
14192
archive_cmds_F77='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
14193
else
14194
archive_cmds_F77='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
14195
fi
14196
hardcode_libdir_flag_spec_F77='-L$libdir'
14197
hardcode_direct_F77=yes
14198
hardcode_minus_L_F77=yes
14199
hardcode_shlibpath_var_F77=no
14200
;;
14201
14202
sysv4)
14203
case $host_vendor in
14204
sni)
14205
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14206
hardcode_direct_F77=yes # is this really true???
14207
;;
14208
siemens)
14209
## LD is ld it makes a PLAMLIB
14210
## CC just makes a GrossModule.
14211
archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags'
14212
reload_cmds_F77='$CC -r -o $output$reload_objs'
14213
hardcode_direct_F77=no
14214
;;
14215
motorola)
14216
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14217
hardcode_direct_F77=no #Motorola manual says yes, but my tests say they lie
14218
;;
14219
esac
14220
runpath_var='LD_RUN_PATH'
14221
hardcode_shlibpath_var_F77=no
14222
;;
14223
14224
sysv4.3*)
14225
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14226
hardcode_shlibpath_var_F77=no
14227
export_dynamic_flag_spec_F77='-Bexport'
14228
;;
14229
14230
sysv4*MP*)
14231
if test -d /usr/nec; then
14232
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14233
hardcode_shlibpath_var_F77=no
14234
runpath_var=LD_RUN_PATH
14235
hardcode_runpath_var=yes
14236
ld_shlibs_F77=yes
14237
fi
14238
;;
14239
14240
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*)
14241
no_undefined_flag_F77='${wl}-z,text'
14242
archive_cmds_need_lc_F77=no
14243
hardcode_shlibpath_var_F77=no
14244
runpath_var='LD_RUN_PATH'
14245
14246
if test "$GCC" = yes; then
14247
archive_cmds_F77='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14248
archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14249
else
14250
archive_cmds_F77='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14251
archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14252
fi
14253
;;
14254
14255
sysv5* | sco3.2v5* | sco5v6*)
14256
# Note: We can NOT use -z defs as we might desire, because we do not
14257
# link with -lc, and that would cause any symbols used from libc to
14258
# always be unresolved, which means just about no library would
14259
# ever link correctly. If we're not using GNU ld we use -z text
14260
# though, which does catch some bad symbols but isn't as heavy-handed
14261
# as -z defs.
14262
no_undefined_flag_F77='${wl}-z,text'
14263
allow_undefined_flag_F77='${wl}-z,nodefs'
14264
archive_cmds_need_lc_F77=no
14265
hardcode_shlibpath_var_F77=no
14266
hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
14267
hardcode_libdir_separator_F77=':'
14268
link_all_deplibs_F77=yes
14269
export_dynamic_flag_spec_F77='${wl}-Bexport'
14270
runpath_var='LD_RUN_PATH'
14271
14272
if test "$GCC" = yes; then
14273
archive_cmds_F77='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
14274
archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
14275
else
14276
archive_cmds_F77='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
14277
archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
14278
fi
14279
;;
14280
14281
uts4*)
14282
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14283
hardcode_libdir_flag_spec_F77='-L$libdir'
14284
hardcode_shlibpath_var_F77=no
14285
;;
14286
14287
*)
14288
ld_shlibs_F77=no
14289
;;
14290
esac
14291
fi
14292
14293
echo "$as_me:$LINENO: result: $ld_shlibs_F77" >&5
14294
echo "${ECHO_T}$ld_shlibs_F77" >&6
14295
test "$ld_shlibs_F77" = no && can_build_shared=no
14296
14297
#
14298
# Do we need to explicitly link libc?
14299
#
14300
case "x$archive_cmds_need_lc_F77" in
14301
x|xyes)
14302
# Assume -lc should be added
14303
archive_cmds_need_lc_F77=yes
14304
14305
if test "$enable_shared" = yes && test "$GCC" = yes; then
14306
case $archive_cmds_F77 in
14307
*'~'*)
14308
# FIXME: we may have to deal with multi-command sequences.
14309
;;
14310
'$CC '*)
14311
# Test whether the compiler implicitly links with -lc since on some
14312
# systems, -lgcc has to come before -lc. If gcc already passes -lc
14313
# to ld, don't add -lc before -lgcc.
14314
echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
14315
echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
14316
$rm conftest*
14317
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
14318
14319
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14320
(eval $ac_compile) 2>&5
14321
ac_status=$?
14322
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14323
(exit $ac_status); } 2>conftest.err; then
14324
soname=conftest
14325
lib=conftest
14326
libobjs=conftest.$ac_objext
14327
deplibs=
14328
wl=$lt_prog_compiler_wl_F77
14329
pic_flag=$lt_prog_compiler_pic_F77
14330
compiler_flags=-v
14331
linker_flags=-v
14332
verstring=
14333
output_objdir=.
14334
libname=conftest
14335
lt_save_allow_undefined_flag=$allow_undefined_flag_F77
14336
allow_undefined_flag_F77=
14337
if { (eval echo "$as_me:$LINENO: \"$archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
14338
(eval $archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
14339
ac_status=$?
14340
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14341
(exit $ac_status); }
14342
then
14343
archive_cmds_need_lc_F77=no
14344
else
14345
archive_cmds_need_lc_F77=yes
14346
fi
14347
allow_undefined_flag_F77=$lt_save_allow_undefined_flag
14348
else
14349
cat conftest.err 1>&5
14350
fi
14351
$rm conftest*
14352
echo "$as_me:$LINENO: result: $archive_cmds_need_lc_F77" >&5
14353
echo "${ECHO_T}$archive_cmds_need_lc_F77" >&6
14354
;;
14355
esac
14356
fi
14357
;;
14358
esac
14359
14360
echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
14361
echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
14362
library_names_spec=
14363
libname_spec='lib$name'
14364
soname_spec=
14365
shrext_cmds=".so"
14366
postinstall_cmds=
14367
postuninstall_cmds=
14368
finish_cmds=
14369
finish_eval=
14370
shlibpath_var=
14371
shlibpath_overrides_runpath=unknown
14372
version_type=none
14373
dynamic_linker="$host_os ld.so"
14374
sys_lib_dlsearch_path_spec="/lib /usr/lib"
14375
if test "$GCC" = yes; then
14376
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
14377
if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
14378
# if the path contains ";" then we assume it to be the separator
14379
# otherwise default to the standard path separator (i.e. ":") - it is
14380
# assumed that no part of a normal pathname contains ";" but that should
14381
# okay in the real world where ";" in dirpaths is itself problematic.
14382
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
14383
else
14384
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
14385
fi
14386
else
14387
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
14388
fi
14389
need_lib_prefix=unknown
14390
hardcode_into_libs=no
14391
14392
# when you set need_version to no, make sure it does not cause -set_version
14393
# flags to be left without arguments
14394
need_version=unknown
14395
14396
case $host_os in
14397
aix3*)
14398
version_type=linux
14399
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14400
shlibpath_var=LIBPATH
14401
14402
# AIX 3 has no versioning support, so we append a major version to the name.
14403
soname_spec='${libname}${release}${shared_ext}$major'
14404
;;
14405
14406
aix4* | aix5*)
14407
version_type=linux
14408
need_lib_prefix=no
14409
need_version=no
14410
hardcode_into_libs=yes
14411
if test "$host_cpu" = ia64; then
14412
# AIX 5 supports IA64
14413
library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14414
shlibpath_var=LD_LIBRARY_PATH
14415
else
14416
# With GCC up to 2.95.x, collect2 would create an import file
14417
# for dependence libraries. The import file would start with
14418
# the line `#! .'. This would cause the generated library to
14419
# depend on `.', always an invalid library. This was fixed in
14420
# development snapshots of GCC prior to 3.0.
14421
case $host_os in
14422
aix4 | aix4.[01] | aix4.[01].*)
14423
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14424
echo ' yes '
14425
echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
14426
:
14427
else
14428
can_build_shared=no
14429
fi
14430
;;
14431
esac
14432
# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14433
# soname into executable. Probably we can add versioning support to
14434
# collect2, so additional links can be useful in future.
14435
if test "$aix_use_runtimelinking" = yes; then
14436
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
14437
# instead of lib<name>.a to let people know that these are not
14438
# typical AIX shared libraries.
14439
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14440
else
14441
# We preserve .a as extension for shared libraries through AIX4.2
14442
# and later when we are not doing run time linking.
14443
library_names_spec='${libname}${release}.a $libname.a'
14444
soname_spec='${libname}${release}${shared_ext}$major'
14445
fi
14446
shlibpath_var=LIBPATH
14447
fi
14448
;;
14449
14450
amigaos*)
14451
library_names_spec='$libname.ixlibrary $libname.a'
14452
# Create ${libname}_ixlibrary.a entries in /sys/libs.
14453
finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
14454
;;
14455
14456
beos*)
14457
library_names_spec='${libname}${shared_ext}'
14458
dynamic_linker="$host_os ld.so"
14459
shlibpath_var=LIBRARY_PATH
14460
;;
14461
14462
bsdi[45]*)
14463
version_type=linux
14464
need_version=no
14465
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14466
soname_spec='${libname}${release}${shared_ext}$major'
14467
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14468
shlibpath_var=LD_LIBRARY_PATH
14469
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14470
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14471
# the default ld.so.conf also contains /usr/contrib/lib and
14472
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14473
# libtool to hard-code these into programs
14474
;;
14475
14476
cygwin* | mingw* | pw32*)
14477
version_type=windows
14478
shrext_cmds=".dll"
14479
need_version=no
14480
need_lib_prefix=no
14481
14482
case $GCC,$host_os in
14483
yes,cygwin* | yes,mingw* | yes,pw32*)
14484
library_names_spec='$libname.dll.a'
14485
# DLL is installed to $(libdir)/../bin by postinstall_cmds
14486
postinstall_cmds='base_file=`basename \${file}`~
14487
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
14488
dldir=$destdir/`dirname \$dlpath`~
14489
test -d \$dldir || mkdir -p \$dldir~
14490
$install_prog $dir/$dlname \$dldir/$dlname~
14491
chmod a+x \$dldir/$dlname'
14492
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14493
dlpath=$dir/\$dldll~
14494
$rm \$dlpath'
14495
shlibpath_overrides_runpath=yes
14496
14497
case $host_os in
14498
cygwin*)
14499
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
14500
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14501
sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
14502
;;
14503
mingw*)
14504
# MinGW DLLs use traditional 'lib' prefix
14505
soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14506
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
14507
if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
14508
# It is most probably a Windows format PATH printed by
14509
# mingw gcc, but we are running on Cygwin. Gcc prints its search
14510
# path with ; separators, and with drive letters. We can handle the
14511
# drive letters (cygwin fileutils understands them), so leave them,
14512
# especially as we might pass files found there to a mingw objdump,
14513
# which wouldn't understand a cygwinified path. Ahh.
14514
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
14515
else
14516
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
14517
fi
14518
;;
14519
pw32*)
14520
# pw32 DLLs use 'pw' prefix rather than 'lib'
14521
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14522
;;
14523
esac
14524
;;
14525
14526
*)
14527
library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14528
;;
14529
esac
14530
dynamic_linker='Win32 ld.exe'
14531
# FIXME: first we should search . and the directory the executable is in
14532
shlibpath_var=PATH
14533
;;
14534
14535
darwin* | rhapsody*)
14536
dynamic_linker="$host_os dyld"
14537
version_type=darwin
14538
need_lib_prefix=no
14539
need_version=no
14540
library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14541
soname_spec='${libname}${release}${major}$shared_ext'
14542
shlibpath_overrides_runpath=yes
14543
shlibpath_var=DYLD_LIBRARY_PATH
14544
shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14545
# Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
14546
if test "$GCC" = yes; then
14547
sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
14548
else
14549
sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
14550
fi
14551
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14552
;;
14553
14554
dgux*)
14555
version_type=linux
14556
need_lib_prefix=no
14557
need_version=no
14558
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14559
soname_spec='${libname}${release}${shared_ext}$major'
14560
shlibpath_var=LD_LIBRARY_PATH
14561
;;
14562
14563
freebsd1*)
14564
dynamic_linker=no
14565
;;
14566
14567
kfreebsd*-gnu)
14568
version_type=linux
14569
need_lib_prefix=no
14570
need_version=no
14571
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14572
soname_spec='${libname}${release}${shared_ext}$major'
14573
shlibpath_var=LD_LIBRARY_PATH
14574
shlibpath_overrides_runpath=no
14575
hardcode_into_libs=yes
14576
dynamic_linker='GNU ld.so'
14577
;;
14578
14579
freebsd* | dragonfly*)
14580
# DragonFly does not have aout. When/if they implement a new
14581
# versioning mechanism, adjust this.
14582
if test -x /usr/bin/objformat; then
14583
objformat=`/usr/bin/objformat`
14584
else
14585
case $host_os in
14586
freebsd[123]*) objformat=aout ;;
14587
*) objformat=elf ;;
14588
esac
14589
fi
14590
version_type=freebsd-$objformat
14591
case $version_type in
14592
freebsd-elf*)
14593
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14594
need_version=no
14595
need_lib_prefix=no
14596
;;
14597
freebsd-*)
14598
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14599
need_version=yes
14600
;;
14601
esac
14602
shlibpath_var=LD_LIBRARY_PATH
14603
case $host_os in
14604
freebsd2*)
14605
shlibpath_overrides_runpath=yes
14606
;;
14607
freebsd3.[01]* | freebsdelf3.[01]*)
14608
shlibpath_overrides_runpath=yes
14609
hardcode_into_libs=yes
14610
;;
14611
freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14612
freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14613
shlibpath_overrides_runpath=no
14614
hardcode_into_libs=yes
14615
;;
14616
freebsd*) # from 4.6 on
14617
shlibpath_overrides_runpath=yes
14618
hardcode_into_libs=yes
14619
;;
14620
esac
14621
;;
14622
14623
gnu*)
14624
version_type=linux
14625
need_lib_prefix=no
14626
need_version=no
14627
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14628
soname_spec='${libname}${release}${shared_ext}$major'
14629
shlibpath_var=LD_LIBRARY_PATH
14630
hardcode_into_libs=yes
14631
;;
14632
14633
hpux9* | hpux10* | hpux11*)
14634
# Give a soname corresponding to the major version so that dld.sl refuses to
14635
# link against other versions.
14636
version_type=sunos
14637
need_lib_prefix=no
14638
need_version=no
14639
case $host_cpu in
14640
ia64*)
14641
shrext_cmds='.so'
14642
hardcode_into_libs=yes
14643
dynamic_linker="$host_os dld.so"
14644
shlibpath_var=LD_LIBRARY_PATH
14645
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14646
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14647
soname_spec='${libname}${release}${shared_ext}$major'
14648
if test "X$HPUX_IA64_MODE" = X32; then
14649
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14650
else
14651
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14652
fi
14653
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14654
;;
14655
hppa*64*)
14656
shrext_cmds='.sl'
14657
hardcode_into_libs=yes
14658
dynamic_linker="$host_os dld.sl"
14659
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14660
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14661
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14662
soname_spec='${libname}${release}${shared_ext}$major'
14663
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14664
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14665
;;
14666
*)
14667
shrext_cmds='.sl'
14668
dynamic_linker="$host_os dld.sl"
14669
shlibpath_var=SHLIB_PATH
14670
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14671
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14672
soname_spec='${libname}${release}${shared_ext}$major'
14673
;;
14674
esac
14675
# HP-UX runs *really* slowly unless shared libraries are mode 555.
14676
postinstall_cmds='chmod 555 $lib'
14677
;;
14678
14679
interix3*)
14680
version_type=linux
14681
need_lib_prefix=no
14682
need_version=no
14683
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14684
soname_spec='${libname}${release}${shared_ext}$major'
14685
dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14686
shlibpath_var=LD_LIBRARY_PATH
14687
shlibpath_overrides_runpath=no
14688
hardcode_into_libs=yes
14689
;;
14690
14691
irix5* | irix6* | nonstopux*)
14692
case $host_os in
14693
nonstopux*) version_type=nonstopux ;;
14694
*)
14695
if test "$lt_cv_prog_gnu_ld" = yes; then
14696
version_type=linux
14697
else
14698
version_type=irix
14699
fi ;;
14700
esac
14701
need_lib_prefix=no
14702
need_version=no
14703
soname_spec='${libname}${release}${shared_ext}$major'
14704
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14705
case $host_os in
14706
irix5* | nonstopux*)
14707
libsuff= shlibsuff=
14708
;;
14709
*)
14710
case $LD in # libtool.m4 will add one of these switches to LD
14711
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14712
libsuff= shlibsuff= libmagic=32-bit;;
14713
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14714
libsuff=32 shlibsuff=N32 libmagic=N32;;
14715
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14716
libsuff=64 shlibsuff=64 libmagic=64-bit;;
14717
*) libsuff= shlibsuff= libmagic=never-match;;
14718
esac
14719
;;
14720
esac
14721
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14722
shlibpath_overrides_runpath=no
14723
sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14724
sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14725
hardcode_into_libs=yes
14726
;;
14727
14728
# No shared lib support for Linux oldld, aout, or coff.
14729
linux*oldld* | linux*aout* | linux*coff*)
14730
dynamic_linker=no
14731
;;
14732
14733
# This must be Linux ELF.
14734
linux*)
14735
version_type=linux
14736
need_lib_prefix=no
14737
need_version=no
14738
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14739
soname_spec='${libname}${release}${shared_ext}$major'
14740
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14741
shlibpath_var=LD_LIBRARY_PATH
14742
shlibpath_overrides_runpath=no
14743
# This implies no fast_install, which is unacceptable.
14744
# Some rework will be needed to allow for fast_install
14745
# before this can be enabled.
14746
hardcode_into_libs=yes
14747
14748
# Append ld.so.conf contents to the search path
14749
if test -f /etc/ld.so.conf; then
14750
lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
14751
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14752
fi
14753
14754
# We used to test for /lib/ld.so.1 and disable shared libraries on
14755
# powerpc, because MkLinux only supported shared libraries with the
14756
# GNU dynamic linker. Since this was broken with cross compilers,
14757
# most powerpc-linux boxes support dynamic linking these days and
14758
# people can always --disable-shared, the test was removed, and we
14759
# assume the GNU/Linux dynamic linker is in use.
14760
dynamic_linker='GNU/Linux ld.so'
14761
;;
14762
14763
knetbsd*-gnu)
14764
version_type=linux
14765
need_lib_prefix=no
14766
need_version=no
14767
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14768
soname_spec='${libname}${release}${shared_ext}$major'
14769
shlibpath_var=LD_LIBRARY_PATH
14770
shlibpath_overrides_runpath=no
14771
hardcode_into_libs=yes
14772
dynamic_linker='GNU ld.so'
14773
;;
14774
14775
netbsd*)
14776
version_type=sunos
14777
need_lib_prefix=no
14778
need_version=no
14779
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
14780
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14781
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14782
dynamic_linker='NetBSD (a.out) ld.so'
14783
else
14784
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14785
soname_spec='${libname}${release}${shared_ext}$major'
14786
dynamic_linker='NetBSD ld.elf_so'
14787
fi
14788
shlibpath_var=LD_LIBRARY_PATH
14789
shlibpath_overrides_runpath=yes
14790
hardcode_into_libs=yes
14791
;;
14792
14793
newsos6)
14794
version_type=linux
14795
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14796
shlibpath_var=LD_LIBRARY_PATH
14797
shlibpath_overrides_runpath=yes
14798
;;
14799
14800
nto-qnx*)
14801
version_type=linux
14802
need_lib_prefix=no
14803
need_version=no
14804
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14805
soname_spec='${libname}${release}${shared_ext}$major'
14806
shlibpath_var=LD_LIBRARY_PATH
14807
shlibpath_overrides_runpath=yes
14808
;;
14809
14810
openbsd*)
14811
version_type=sunos
14812
sys_lib_dlsearch_path_spec="/usr/lib"
14813
need_lib_prefix=no
14814
# Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14815
case $host_os in
14816
openbsd3.3 | openbsd3.3.*) need_version=yes ;;
14817
*) need_version=no ;;
14818
esac
14819
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14820
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14821
shlibpath_var=LD_LIBRARY_PATH
14822
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14823
case $host_os in
14824
openbsd2.[89] | openbsd2.[89].*)
14825
shlibpath_overrides_runpath=no
14826
;;
14827
*)
14828
shlibpath_overrides_runpath=yes
14829
;;
14830
esac
14831
else
14832
shlibpath_overrides_runpath=yes
14833
fi
14834
;;
14835
14836
os2*)
14837
libname_spec='$name'
14838
shrext_cmds=".dll"
14839
need_lib_prefix=no
14840
library_names_spec='$libname${shared_ext} $libname.a'
14841
dynamic_linker='OS/2 ld.exe'
14842
shlibpath_var=LIBPATH
14843
;;
14844
14845
osf3* | osf4* | osf5*)
14846
version_type=osf
14847
need_lib_prefix=no
14848
need_version=no
14849
soname_spec='${libname}${release}${shared_ext}$major'
14850
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14851
shlibpath_var=LD_LIBRARY_PATH
14852
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14853
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14854
;;
14855
14856
solaris*)
14857
version_type=linux
14858
need_lib_prefix=no
14859
need_version=no
14860
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14861
soname_spec='${libname}${release}${shared_ext}$major'
14862
shlibpath_var=LD_LIBRARY_PATH
14863
shlibpath_overrides_runpath=yes
14864
hardcode_into_libs=yes
14865
# ldd complains unless libraries are executable
14866
postinstall_cmds='chmod +x $lib'
14867
;;
14868
14869
sunos4*)
14870
version_type=sunos
14871
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14872
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14873
shlibpath_var=LD_LIBRARY_PATH
14874
shlibpath_overrides_runpath=yes
14875
if test "$with_gnu_ld" = yes; then
14876
need_lib_prefix=no
14877
fi
14878
need_version=yes
14879
;;
14880
14881
sysv4 | sysv4.3*)
14882
version_type=linux
14883
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14884
soname_spec='${libname}${release}${shared_ext}$major'
14885
shlibpath_var=LD_LIBRARY_PATH
14886
case $host_vendor in
14887
sni)
14888
shlibpath_overrides_runpath=no
14889
need_lib_prefix=no
14890
export_dynamic_flag_spec='${wl}-Blargedynsym'
14891
runpath_var=LD_RUN_PATH
14892
;;
14893
siemens)
14894
need_lib_prefix=no
14895
;;
14896
motorola)
14897
need_lib_prefix=no
14898
need_version=no
14899
shlibpath_overrides_runpath=no
14900
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14901
;;
14902
esac
14903
;;
14904
14905
sysv4*MP*)
14906
if test -d /usr/nec ;then
14907
version_type=linux
14908
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14909
soname_spec='$libname${shared_ext}.$major'
14910
shlibpath_var=LD_LIBRARY_PATH
14911
fi
14912
;;
14913
14914
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14915
version_type=freebsd-elf
14916
need_lib_prefix=no
14917
need_version=no
14918
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14919
soname_spec='${libname}${release}${shared_ext}$major'
14920
shlibpath_var=LD_LIBRARY_PATH
14921
hardcode_into_libs=yes
14922
if test "$with_gnu_ld" = yes; then
14923
sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14924
shlibpath_overrides_runpath=no
14925
else
14926
sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14927
shlibpath_overrides_runpath=yes
14928
case $host_os in
14929
sco3.2v5*)
14930
sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14931
;;
14932
esac
14933
fi
14934
sys_lib_dlsearch_path_spec='/usr/lib'
14935
;;
14936
14937
uts4*)
14938
version_type=linux
14939
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14940
soname_spec='${libname}${release}${shared_ext}$major'
14941
shlibpath_var=LD_LIBRARY_PATH
14942
;;
14943
14944
*)
14945
dynamic_linker=no
14946
;;
14947
esac
14948
echo "$as_me:$LINENO: result: $dynamic_linker" >&5
14949
echo "${ECHO_T}$dynamic_linker" >&6
14950
test "$dynamic_linker" = no && can_build_shared=no
14951
14952
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14953
if test "$GCC" = yes; then
14954
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14955
fi
14956
14957
echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
14958
echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
14959
hardcode_action_F77=
14960
if test -n "$hardcode_libdir_flag_spec_F77" || \
14961
test -n "$runpath_var_F77" || \
14962
test "X$hardcode_automatic_F77" = "Xyes" ; then
14963
14964
# We can hardcode non-existant directories.
14965
if test "$hardcode_direct_F77" != no &&
14966
# If the only mechanism to avoid hardcoding is shlibpath_var, we
14967
# have to relink, otherwise we might link with an installed library
14968
# when we should be linking with a yet-to-be-installed one
14969
## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, F77)" != no &&
14970
test "$hardcode_minus_L_F77" != no; then
14971
# Linking always hardcodes the temporary library directory.
14972
hardcode_action_F77=relink
14973
else
14974
# We can link without hardcoding, and we can hardcode nonexisting dirs.
14975
hardcode_action_F77=immediate
14976
fi
14977
else
14978
# We cannot hardcode anything, or else we can only hardcode existing
14979
# directories.
14980
hardcode_action_F77=unsupported
14981
fi
14982
echo "$as_me:$LINENO: result: $hardcode_action_F77" >&5
14983
echo "${ECHO_T}$hardcode_action_F77" >&6
14984
14985
if test "$hardcode_action_F77" = relink; then
14986
# Fast installation is not supported
14987
enable_fast_install=no
14988
elif test "$shlibpath_overrides_runpath" = yes ||
14989
test "$enable_shared" = no; then
14990
# Fast installation is not necessary
14991
enable_fast_install=needless
14992
fi
14993
14994
14995
# The else clause should only fire when bootstrapping the
14996
# libtool distribution, otherwise you forgot to ship ltmain.sh
14997
# with your package, and you will get complaints that there are
14998
# no rules to generate ltmain.sh.
14999
if test -f "$ltmain"; then
15000
# See if we are running on zsh, and set the options which allow our commands through
15001
# without removal of \ escapes.
15002
if test -n "${ZSH_VERSION+set}" ; then
15003
setopt NO_GLOB_SUBST
15004
fi
15005
# Now quote all the things that may contain metacharacters while being
15006
# careful not to overquote the AC_SUBSTed values. We take copies of the
15007
# variables and quote the copies for generation of the libtool script.
15008
for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
15009
SED SHELL STRIP \
15010
libname_spec library_names_spec soname_spec extract_expsyms_cmds \
15011
old_striplib striplib file_magic_cmd finish_cmds finish_eval \
15012
deplibs_check_method reload_flag reload_cmds need_locks \
15013
lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
15014
lt_cv_sys_global_symbol_to_c_name_address \
15015
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
15016
old_postinstall_cmds old_postuninstall_cmds \
15017
compiler_F77 \
15018
CC_F77 \
15019
LD_F77 \
15020
lt_prog_compiler_wl_F77 \
15021
lt_prog_compiler_pic_F77 \
15022
lt_prog_compiler_static_F77 \
15023
lt_prog_compiler_no_builtin_flag_F77 \
15024
export_dynamic_flag_spec_F77 \
15025
thread_safe_flag_spec_F77 \
15026
whole_archive_flag_spec_F77 \
15027
enable_shared_with_static_runtimes_F77 \
15028
old_archive_cmds_F77 \
15029
old_archive_from_new_cmds_F77 \
15030
predep_objects_F77 \
15031
postdep_objects_F77 \
15032
predeps_F77 \
15033
postdeps_F77 \
15034
compiler_lib_search_path_F77 \
15035
archive_cmds_F77 \
15036
archive_expsym_cmds_F77 \
15037
postinstall_cmds_F77 \
15038
postuninstall_cmds_F77 \
15039
old_archive_from_expsyms_cmds_F77 \
15040
allow_undefined_flag_F77 \
15041
no_undefined_flag_F77 \
15042
export_symbols_cmds_F77 \
15043
hardcode_libdir_flag_spec_F77 \
15044
hardcode_libdir_flag_spec_ld_F77 \
15045
hardcode_libdir_separator_F77 \
15046
hardcode_automatic_F77 \
15047
module_cmds_F77 \
15048
module_expsym_cmds_F77 \
15049
lt_cv_prog_compiler_c_o_F77 \
15050
exclude_expsyms_F77 \
15051
include_expsyms_F77; do
15052
15053
case $var in
15054
old_archive_cmds_F77 | \
15055
old_archive_from_new_cmds_F77 | \
15056
archive_cmds_F77 | \
15057
archive_expsym_cmds_F77 | \
15058
module_cmds_F77 | \
15059
module_expsym_cmds_F77 | \
15060
old_archive_from_expsyms_cmds_F77 | \
15061
export_symbols_cmds_F77 | \
15062
extract_expsyms_cmds | reload_cmds | finish_cmds | \
15063
postinstall_cmds | postuninstall_cmds | \
15064
old_postinstall_cmds | old_postuninstall_cmds | \
15065
sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
15066
# Double-quote double-evaled strings.
15067
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
15068
;;
15069
*)
15070
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
15071
;;
15072
esac
15073
done
15074
15075
case $lt_echo in
15076
*'\$0 --fallback-echo"')
15077
lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
15078
;;
15079
esac
15080
15081
cfgfile="$ofile"
15082
15083
cat <<__EOF__ >> "$cfgfile"
15084
# ### BEGIN LIBTOOL TAG CONFIG: $tagname
15085
15086
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15087
15088
# Shell to use when invoking shell scripts.
15089
SHELL=$lt_SHELL
15090
15091
# Whether or not to build shared libraries.
15092
build_libtool_libs=$enable_shared
15093
15094
# Whether or not to build static libraries.
15095
build_old_libs=$enable_static
15096
15097
# Whether or not to add -lc for building shared libraries.
15098
build_libtool_need_lc=$archive_cmds_need_lc_F77
15099
15100
# Whether or not to disallow shared libs when runtime libs are static
15101
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_F77
15102
15103
# Whether or not to optimize for fast installation.
15104
fast_install=$enable_fast_install
15105
15106
# The host system.
15107
host_alias=$host_alias
15108
host=$host
15109
host_os=$host_os
15110
15111
# The build system.
15112
build_alias=$build_alias
15113
build=$build
15114
build_os=$build_os
15115
15116
# An echo program that does not interpret backslashes.
15117
echo=$lt_echo
15118
15119
# The archiver.
15120
AR=$lt_AR
15121
AR_FLAGS=$lt_AR_FLAGS
15122
15123
# A C compiler.
15124
LTCC=$lt_LTCC
15125
15126
# LTCC compiler flags.
15127
LTCFLAGS=$lt_LTCFLAGS
15128
15129
# A language-specific compiler.
15130
CC=$lt_compiler_F77
15131
15132
# Is the compiler the GNU C compiler?
15133
with_gcc=$GCC_F77
15134
15135
# An ERE matcher.
15136
EGREP=$lt_EGREP
15137
15138
# The linker used to build libraries.
15139
LD=$lt_LD_F77
15140
15141
# Whether we need hard or soft links.
15142
LN_S=$lt_LN_S
15143
15144
# A BSD-compatible nm program.
15145
NM=$lt_NM
15146
15147
# A symbol stripping program
15148
STRIP=$lt_STRIP
15149
15150
# Used to examine libraries when file_magic_cmd begins "file"
15151
MAGIC_CMD=$MAGIC_CMD
15152
15153
# Used on cygwin: DLL creation program.
15154
DLLTOOL="$DLLTOOL"
15155
15156
# Used on cygwin: object dumper.
15157
OBJDUMP="$OBJDUMP"
15158
15159
# Used on cygwin: assembler.
15160
AS="$AS"
15161
15162
# The name of the directory that contains temporary libtool files.
15163
objdir=$objdir
15164
15165
# How to create reloadable object files.
15166
reload_flag=$lt_reload_flag
15167
reload_cmds=$lt_reload_cmds
15168
15169
# How to pass a linker flag through the compiler.
15170
wl=$lt_lt_prog_compiler_wl_F77
15171
15172
# Object file suffix (normally "o").
15173
objext="$ac_objext"
15174
15175
# Old archive suffix (normally "a").
15176
libext="$libext"
15177
15178
# Shared library suffix (normally ".so").
15179
shrext_cmds='$shrext_cmds'
15180
15181
# Executable file suffix (normally "").
15182
exeext="$exeext"
15183
15184
# Additional compiler flags for building library objects.
15185
pic_flag=$lt_lt_prog_compiler_pic_F77
15186
pic_mode=$pic_mode
15187
15188
# What is the maximum length of a command?
15189
max_cmd_len=$lt_cv_sys_max_cmd_len
15190
15191
# Does compiler simultaneously support -c and -o options?
15192
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_F77
15193
15194
# Must we lock files when doing compilation?
15195
need_locks=$lt_need_locks
15196
15197
# Do we need the lib prefix for modules?
15198
need_lib_prefix=$need_lib_prefix
15199
15200
# Do we need a version for libraries?
15201
need_version=$need_version
15202
15203
# Whether dlopen is supported.
15204
dlopen_support=$enable_dlopen
15205
15206
# Whether dlopen of programs is supported.
15207
dlopen_self=$enable_dlopen_self
15208
15209
# Whether dlopen of statically linked programs is supported.
15210
dlopen_self_static=$enable_dlopen_self_static
15211
15212
# Compiler flag to prevent dynamic linking.
15213
link_static_flag=$lt_lt_prog_compiler_static_F77
15214
15215
# Compiler flag to turn off builtin functions.
15216
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_F77
15217
15218
# Compiler flag to allow reflexive dlopens.
15219
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_F77
15220
15221
# Compiler flag to generate shared objects directly from archives.
15222
whole_archive_flag_spec=$lt_whole_archive_flag_spec_F77
15223
15224
# Compiler flag to generate thread-safe objects.
15225
thread_safe_flag_spec=$lt_thread_safe_flag_spec_F77
15226
15227
# Library versioning type.
15228
version_type=$version_type
15229
15230
# Format of library name prefix.
15231
libname_spec=$lt_libname_spec
15232
15233
# List of archive names. First name is the real one, the rest are links.
15234
# The last name is the one that the linker finds with -lNAME.
15235
library_names_spec=$lt_library_names_spec
15236
15237
# The coded name of the library, if different from the real name.
15238
soname_spec=$lt_soname_spec
15239
15240
# Commands used to build and install an old-style archive.
15241
RANLIB=$lt_RANLIB
15242
old_archive_cmds=$lt_old_archive_cmds_F77
15243
old_postinstall_cmds=$lt_old_postinstall_cmds
15244
old_postuninstall_cmds=$lt_old_postuninstall_cmds
15245
15246
# Create an old-style archive from a shared archive.
15247
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_F77
15248
15249
# Create a temporary old-style archive to link instead of a shared archive.
15250
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_F77
15251
15252
# Commands used to build and install a shared archive.
15253
archive_cmds=$lt_archive_cmds_F77
15254
archive_expsym_cmds=$lt_archive_expsym_cmds_F77
15255
postinstall_cmds=$lt_postinstall_cmds
15256
postuninstall_cmds=$lt_postuninstall_cmds
15257
15258
# Commands used to build a loadable module (assumed same as above if empty)
15259
module_cmds=$lt_module_cmds_F77
15260
module_expsym_cmds=$lt_module_expsym_cmds_F77
15261
15262
# Commands to strip libraries.
15263
old_striplib=$lt_old_striplib
15264
striplib=$lt_striplib
15265
15266
# Dependencies to place before the objects being linked to create a
15267
# shared library.
15268
predep_objects=$lt_predep_objects_F77
15269
15270
# Dependencies to place after the objects being linked to create a
15271
# shared library.
15272
postdep_objects=$lt_postdep_objects_F77
15273
15274
# Dependencies to place before the objects being linked to create a
15275
# shared library.
15276
predeps=$lt_predeps_F77
15277
15278
# Dependencies to place after the objects being linked to create a
15279
# shared library.
15280
postdeps=$lt_postdeps_F77
15281
15282
# The library search path used internally by the compiler when linking
15283
# a shared library.
15284
compiler_lib_search_path=$lt_compiler_lib_search_path_F77
15285
15286
# Method to check whether dependent libraries are shared objects.
15287
deplibs_check_method=$lt_deplibs_check_method
15288
15289
# Command to use when deplibs_check_method == file_magic.
15290
file_magic_cmd=$lt_file_magic_cmd
15291
15292
# Flag that allows shared libraries with undefined symbols to be built.
15293
allow_undefined_flag=$lt_allow_undefined_flag_F77
15294
15295
# Flag that forces no undefined symbols.
15296
no_undefined_flag=$lt_no_undefined_flag_F77
15297
15298
# Commands used to finish a libtool library installation in a directory.
15299
finish_cmds=$lt_finish_cmds
15300
15301
# Same as above, but a single script fragment to be evaled but not shown.
15302
finish_eval=$lt_finish_eval
15303
15304
# Take the output of nm and produce a listing of raw symbols and C names.
15305
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15306
15307
# Transform the output of nm in a proper C declaration
15308
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15309
15310
# Transform the output of nm in a C name address pair
15311
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15312
15313
# This is the shared library runtime path variable.
15314
runpath_var=$runpath_var
15315
15316
# This is the shared library path variable.
15317
shlibpath_var=$shlibpath_var
15318
15319
# Is shlibpath searched before the hard-coded library search path?
15320
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15321
15322
# How to hardcode a shared library path into an executable.
15323
hardcode_action=$hardcode_action_F77
15324
15325
# Whether we should hardcode library paths into libraries.
15326
hardcode_into_libs=$hardcode_into_libs
15327
15328
# Flag to hardcode \$libdir into a binary during linking.
15329
# This must work even if \$libdir does not exist.
15330
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_F77
15331
15332
# If ld is used when linking, flag to hardcode \$libdir into
15333
# a binary during linking. This must work even if \$libdir does
15334
# not exist.
15335
hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_F77
15336
15337
# Whether we need a single -rpath flag with a separated argument.
15338
hardcode_libdir_separator=$lt_hardcode_libdir_separator_F77
15339
15340
# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
15341
# resulting binary.
15342
hardcode_direct=$hardcode_direct_F77
15343
15344
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
15345
# resulting binary.
15346
hardcode_minus_L=$hardcode_minus_L_F77
15347
15348
# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
15349
# the resulting binary.
15350
hardcode_shlibpath_var=$hardcode_shlibpath_var_F77
15351
15352
# Set to yes if building a shared library automatically hardcodes DIR into the library
15353
# and all subsequent libraries and executables linked against it.
15354
hardcode_automatic=$hardcode_automatic_F77
15355
15356
# Variables whose values should be saved in libtool wrapper scripts and
15357
# restored at relink time.
15358
variables_saved_for_relink="$variables_saved_for_relink"
15359
15360
# Whether libtool must link a program against all its dependency libraries.
15361
link_all_deplibs=$link_all_deplibs_F77
15362
15363
# Compile-time system search path for libraries
15364
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15365
15366
# Run-time system search path for libraries
15367
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15368
15369
# Fix the shell variable \$srcfile for the compiler.
15370
fix_srcfile_path="$fix_srcfile_path_F77"
15371
15372
# Set to yes if exported symbols are required.
15373
always_export_symbols=$always_export_symbols_F77
15374
15375
# The commands to list exported symbols.
15376
export_symbols_cmds=$lt_export_symbols_cmds_F77
15377
15378
# The commands to extract the exported symbol list from a shared archive.
15379
extract_expsyms_cmds=$lt_extract_expsyms_cmds
15380
15381
# Symbols that should not be listed in the preloaded symbols.
15382
exclude_expsyms=$lt_exclude_expsyms_F77
15383
15384
# Symbols that must always be exported.
15385
include_expsyms=$lt_include_expsyms_F77
15386
15387
# ### END LIBTOOL TAG CONFIG: $tagname
15388
15389
__EOF__
15390
15391
15392
else
15393
# If there is no Makefile yet, we rely on a make rule to execute
15394
# `config.status --recheck' to rerun these tests and create the
15395
# libtool script then.
15396
ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
15397
if test -f "$ltmain_in"; then
15398
test -f Makefile && make "$ltmain"
15399
fi
15400
fi
15401
15402
15403
ac_ext=c
15404
ac_cpp='$CPP $CPPFLAGS'
15405
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15406
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15407
ac_compiler_gnu=$ac_cv_c_compiler_gnu
15408
15409
CC="$lt_save_CC"
15410
15411
else
15412
tagname=""
15413
fi
15414
;;
15415
15416
GCJ)
15417
if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
15418
15419
15420
15421
# Source file extension for Java test sources.
15422
ac_ext=java
15423
15424
# Object file extension for compiled Java test sources.
15425
objext=o
15426
objext_GCJ=$objext
15427
15428
# Code to be used in simple compile tests
15429
lt_simple_compile_test_code="class foo {}\n"
15430
15431
# Code to be used in simple link tests
15432
lt_simple_link_test_code='public class conftest { public static void main(String[] argv) {}; }\n'
15433
15434
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
15435
15436
# If no C compiler was specified, use CC.
15437
LTCC=${LTCC-"$CC"}
15438
15439
# If no C compiler flags were specified, use CFLAGS.
15440
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
15441
15442
# Allow CC to be a program name with arguments.
15443
compiler=$CC
15444
15445
15446
# save warnings/boilerplate of simple test code
15447
ac_outfile=conftest.$ac_objext
15448
printf "$lt_simple_compile_test_code" >conftest.$ac_ext
15449
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
15450
_lt_compiler_boilerplate=`cat conftest.err`
15451
$rm conftest*
15452
15453
ac_outfile=conftest.$ac_objext
15454
printf "$lt_simple_link_test_code" >conftest.$ac_ext
15455
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
15456
_lt_linker_boilerplate=`cat conftest.err`
15457
$rm conftest*
15458
15459
15460
# Allow CC to be a program name with arguments.
15461
lt_save_CC="$CC"
15462
CC=${GCJ-"gcj"}
15463
compiler=$CC
15464
compiler_GCJ=$CC
15465
for cc_temp in $compiler""; do
15466
case $cc_temp in
15467
compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
15468
distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
15469
\-*) ;;
15470
*) break;;
15471
esac
15472
done
15473
cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
15474
15475
15476
# GCJ did not exist at the time GCC didn't implicitly link libc in.
15477
archive_cmds_need_lc_GCJ=no
15478
15479
old_archive_cmds_GCJ=$old_archive_cmds
15480
15481
15482
lt_prog_compiler_no_builtin_flag_GCJ=
15483
15484
if test "$GCC" = yes; then
15485
lt_prog_compiler_no_builtin_flag_GCJ=' -fno-builtin'
15486
15487
15488
echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
15489
echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
15490
if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
15491
echo $ECHO_N "(cached) $ECHO_C" >&6
15492
else
15493
lt_cv_prog_compiler_rtti_exceptions=no
15494
ac_outfile=conftest.$ac_objext
15495
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
15496
lt_compiler_flag="-fno-rtti -fno-exceptions"
15497
# Insert the option either (1) after the last *FLAGS variable, or
15498
# (2) before a word containing "conftest.", or (3) at the end.
15499
# Note that $ac_compile itself does not contain backslashes and begins
15500
# with a dollar sign (not a hyphen), so the echo should work correctly.
15501
# The option is referenced via a variable to avoid confusing sed.
15502
lt_compile=`echo "$ac_compile" | $SED \
15503
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
15504
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
15505
-e 's:$: $lt_compiler_flag:'`
15506
(eval echo "\"\$as_me:15506: $lt_compile\"" >&5)
15507
(eval "$lt_compile" 2>conftest.err)
15508
ac_status=$?
15509
cat conftest.err >&5
15510
echo "$as_me:15510: \$? = $ac_status" >&5
15511
if (exit $ac_status) && test -s "$ac_outfile"; then
15512
# The compiler can only warn and ignore the option if not recognized
15513
# So say no if there are warnings other than the usual output.
15514
$echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
15515
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
15516
if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
15517
lt_cv_prog_compiler_rtti_exceptions=yes
15518
fi
15519
fi
15520
$rm conftest*
15521
15522
fi
15523
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
15524
echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
15525
15526
if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
15527
lt_prog_compiler_no_builtin_flag_GCJ="$lt_prog_compiler_no_builtin_flag_GCJ -fno-rtti -fno-exceptions"
15528
else
15529
:
15530
fi
15531
15532
fi
15533
15534
lt_prog_compiler_wl_GCJ=
15535
lt_prog_compiler_pic_GCJ=
15536
lt_prog_compiler_static_GCJ=
15537
15538
echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
15539
echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
15540
15541
if test "$GCC" = yes; then
15542
lt_prog_compiler_wl_GCJ='-Wl,'
15543
lt_prog_compiler_static_GCJ='-static'
15544
15545
case $host_os in
15546
aix*)
15547
# All AIX code is PIC.
15548
if test "$host_cpu" = ia64; then
15549
# AIX 5 now supports IA64 processor
15550
lt_prog_compiler_static_GCJ='-Bstatic'
15551
fi
15552
;;
15553
15554
amigaos*)
15555
# FIXME: we need at least 68020 code to build shared libraries, but
15556
# adding the `-m68020' flag to GCC prevents building anything better,
15557
# like `-m68040'.
15558
lt_prog_compiler_pic_GCJ='-m68020 -resident32 -malways-restore-a4'
15559
;;
15560
15561
beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
15562
# PIC is the default for these OSes.
15563
;;
15564
15565
mingw* | pw32* | os2*)
15566
# This hack is so that the source file can tell whether it is being
15567
# built for inclusion in a dll (and should export symbols for example).
15568
lt_prog_compiler_pic_GCJ='-DDLL_EXPORT'
15569
;;
15570
15571
darwin* | rhapsody*)
15572
# PIC is the default on this platform
15573
# Common symbols not allowed in MH_DYLIB files
15574
lt_prog_compiler_pic_GCJ='-fno-common'
15575
;;
15576
15577
interix3*)
15578
# Interix 3.x gcc -fpic/-fPIC options generate broken code.
15579
# Instead, we relocate shared libraries at runtime.
15580
;;
15581
15582
msdosdjgpp*)
15583
# Just because we use GCC doesn't mean we suddenly get shared libraries
15584
# on systems that don't support them.
15585
lt_prog_compiler_can_build_shared_GCJ=no
15586
enable_shared=no
15587
;;
15588
15589
sysv4*MP*)
15590
if test -d /usr/nec; then
15591
lt_prog_compiler_pic_GCJ=-Kconform_pic
15592
fi
15593
;;
15594
15595
hpux*)
15596
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
15597
# not for PA HP-UX.
15598
case $host_cpu in
15599
hppa*64*|ia64*)
15600
# +Z the default
15601
;;
15602
*)
15603
lt_prog_compiler_pic_GCJ='-fPIC'
15604
;;
15605
esac
15606
;;
15607
15608
*)
15609
lt_prog_compiler_pic_GCJ='-fPIC'
15610
;;
15611
esac
15612
else
15613
# PORTME Check for flag to pass linker flags through the system compiler.
15614
case $host_os in
15615
aix*)
15616
lt_prog_compiler_wl_GCJ='-Wl,'
15617
if test "$host_cpu" = ia64; then
15618
# AIX 5 now supports IA64 processor
15619
lt_prog_compiler_static_GCJ='-Bstatic'
15620
else
15621
lt_prog_compiler_static_GCJ='-bnso -bI:/lib/syscalls.exp'
15622
fi
15623
;;
15624
darwin*)
15625
# PIC is the default on this platform
15626
# Common symbols not allowed in MH_DYLIB files
15627
case $cc_basename in
15628
xlc*)
15629
lt_prog_compiler_pic_GCJ='-qnocommon'
15630
lt_prog_compiler_wl_GCJ='-Wl,'
15631
;;
15632
esac
15633
;;
15634
15635
mingw* | pw32* | os2*)
15636
# This hack is so that the source file can tell whether it is being
15637
# built for inclusion in a dll (and should export symbols for example).
15638
lt_prog_compiler_pic_GCJ='-DDLL_EXPORT'
15639
;;
15640
15641
hpux9* | hpux10* | hpux11*)
15642
lt_prog_compiler_wl_GCJ='-Wl,'
15643
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
15644
# not for PA HP-UX.
15645
case $host_cpu in
15646
hppa*64*|ia64*)
15647
# +Z the default
15648
;;
15649
*)
15650
lt_prog_compiler_pic_GCJ='+Z'
15651
;;
15652
esac
15653
# Is there a better lt_prog_compiler_static that works with the bundled CC?
15654
lt_prog_compiler_static_GCJ='${wl}-a ${wl}archive'
15655
;;
15656
15657
irix5* | irix6* | nonstopux*)
15658
lt_prog_compiler_wl_GCJ='-Wl,'
15659
# PIC (with -KPIC) is the default.
15660
lt_prog_compiler_static_GCJ='-non_shared'
15661
;;
15662
15663
newsos6)
15664
lt_prog_compiler_pic_GCJ='-KPIC'
15665
lt_prog_compiler_static_GCJ='-Bstatic'
15666
;;
15667
15668
linux*)
15669
case $cc_basename in
15670
icc* | ecc*)
15671
lt_prog_compiler_wl_GCJ='-Wl,'
15672
lt_prog_compiler_pic_GCJ='-KPIC'
15673
lt_prog_compiler_static_GCJ='-static'
15674
;;
15675
pgcc* | pgf77* | pgf90* | pgf95*)
15676
# Portland Group compilers (*not* the Pentium gcc compiler,
15677
# which looks to be a dead project)
15678
lt_prog_compiler_wl_GCJ='-Wl,'
15679
lt_prog_compiler_pic_GCJ='-fpic'
15680
lt_prog_compiler_static_GCJ='-Bstatic'
15681
;;
15682
ccc*)
15683
lt_prog_compiler_wl_GCJ='-Wl,'
15684
# All Alpha code is PIC.
15685
lt_prog_compiler_static_GCJ='-non_shared'
15686
;;
15687
esac
15688
;;
15689
15690
osf3* | osf4* | osf5*)
15691
lt_prog_compiler_wl_GCJ='-Wl,'
15692
# All OSF/1 code is PIC.
15693
lt_prog_compiler_static_GCJ='-non_shared'
15694
;;
15695
15696
solaris*)
15697
lt_prog_compiler_pic_GCJ='-KPIC'
15698
lt_prog_compiler_static_GCJ='-Bstatic'
15699
case $cc_basename in
15700
f77* | f90* | f95*)
15701
lt_prog_compiler_wl_GCJ='-Qoption ld ';;
15702
*)
15703
lt_prog_compiler_wl_GCJ='-Wl,';;
15704
esac
15705
;;
15706
15707
sunos4*)
15708
lt_prog_compiler_wl_GCJ='-Qoption ld '
15709
lt_prog_compiler_pic_GCJ='-PIC'
15710
lt_prog_compiler_static_GCJ='-Bstatic'
15711
;;
15712
15713
sysv4 | sysv4.2uw2* | sysv4.3*)
15714
lt_prog_compiler_wl_GCJ='-Wl,'
15715
lt_prog_compiler_pic_GCJ='-KPIC'
15716
lt_prog_compiler_static_GCJ='-Bstatic'
15717
;;
15718
15719
sysv4*MP*)
15720
if test -d /usr/nec ;then
15721
lt_prog_compiler_pic_GCJ='-Kconform_pic'
15722
lt_prog_compiler_static_GCJ='-Bstatic'
15723
fi
15724
;;
15725
15726
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
15727
lt_prog_compiler_wl_GCJ='-Wl,'
15728
lt_prog_compiler_pic_GCJ='-KPIC'
15729
lt_prog_compiler_static_GCJ='-Bstatic'
15730
;;
15731
15732
unicos*)
15733
lt_prog_compiler_wl_GCJ='-Wl,'
15734
lt_prog_compiler_can_build_shared_GCJ=no
15735
;;
15736
15737
uts4*)
15738
lt_prog_compiler_pic_GCJ='-pic'
15739
lt_prog_compiler_static_GCJ='-Bstatic'
15740
;;
15741
15742
*)
15743
lt_prog_compiler_can_build_shared_GCJ=no
15744
;;
15745
esac
15746
fi
15747
15748
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_GCJ" >&5
15749
echo "${ECHO_T}$lt_prog_compiler_pic_GCJ" >&6
15750
15751
#
15752
# Check to make sure the PIC flag actually works.
15753
#
15754
if test -n "$lt_prog_compiler_pic_GCJ"; then
15755
15756
echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works" >&5
15757
echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works... $ECHO_C" >&6
15758
if test "${lt_prog_compiler_pic_works_GCJ+set}" = set; then
15759
echo $ECHO_N "(cached) $ECHO_C" >&6
15760
else
15761
lt_prog_compiler_pic_works_GCJ=no
15762
ac_outfile=conftest.$ac_objext
15763
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
15764
lt_compiler_flag="$lt_prog_compiler_pic_GCJ"
15765
# Insert the option either (1) after the last *FLAGS variable, or
15766
# (2) before a word containing "conftest.", or (3) at the end.
15767
# Note that $ac_compile itself does not contain backslashes and begins
15768
# with a dollar sign (not a hyphen), so the echo should work correctly.
15769
# The option is referenced via a variable to avoid confusing sed.
15770
lt_compile=`echo "$ac_compile" | $SED \
15771
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
15772
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
15773
-e 's:$: $lt_compiler_flag:'`
15774
(eval echo "\"\$as_me:15774: $lt_compile\"" >&5)
15775
(eval "$lt_compile" 2>conftest.err)
15776
ac_status=$?
15777
cat conftest.err >&5
15778
echo "$as_me:15778: \$? = $ac_status" >&5
15779
if (exit $ac_status) && test -s "$ac_outfile"; then
15780
# The compiler can only warn and ignore the option if not recognized
15781
# So say no if there are warnings other than the usual output.
15782
$echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
15783
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
15784
if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
15785
lt_prog_compiler_pic_works_GCJ=yes
15786
fi
15787
fi
15788
$rm conftest*
15789
15790
fi
15791
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_GCJ" >&5
15792
echo "${ECHO_T}$lt_prog_compiler_pic_works_GCJ" >&6
15793
15794
if test x"$lt_prog_compiler_pic_works_GCJ" = xyes; then
15795
case $lt_prog_compiler_pic_GCJ in
15796
"" | " "*) ;;
15797
*) lt_prog_compiler_pic_GCJ=" $lt_prog_compiler_pic_GCJ" ;;
15798
esac
15799
else
15800
lt_prog_compiler_pic_GCJ=
15801
lt_prog_compiler_can_build_shared_GCJ=no
15802
fi
15803
15804
fi
15805
case $host_os in
15806
# For platforms which do not support PIC, -DPIC is meaningless:
15807
*djgpp*)
15808
lt_prog_compiler_pic_GCJ=
15809
;;
15810
*)
15811
lt_prog_compiler_pic_GCJ="$lt_prog_compiler_pic_GCJ"
15812
;;
15813
esac
15814
15815
#
15816
# Check to make sure the static flag actually works.
15817
#
15818
wl=$lt_prog_compiler_wl_GCJ eval lt_tmp_static_flag=\"$lt_prog_compiler_static_GCJ\"
15819
echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
15820
echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
15821
if test "${lt_prog_compiler_static_works_GCJ+set}" = set; then
15822
echo $ECHO_N "(cached) $ECHO_C" >&6
15823
else
15824
lt_prog_compiler_static_works_GCJ=no
15825
save_LDFLAGS="$LDFLAGS"
15826
LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
15827
printf "$lt_simple_link_test_code" > conftest.$ac_ext
15828
if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
15829
# The linker can only warn and ignore the option if not recognized
15830
# So say no if there are warnings
15831
if test -s conftest.err; then
15832
# Append any errors to the config.log.
15833
cat conftest.err 1>&5
15834
$echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
15835
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
15836
if diff conftest.exp conftest.er2 >/dev/null; then
15837
lt_prog_compiler_static_works_GCJ=yes
15838
fi
15839
else
15840
lt_prog_compiler_static_works_GCJ=yes
15841
fi
15842
fi
15843
$rm conftest*
15844
LDFLAGS="$save_LDFLAGS"
15845
15846
fi
15847
echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_GCJ" >&5
15848
echo "${ECHO_T}$lt_prog_compiler_static_works_GCJ" >&6
15849
15850
if test x"$lt_prog_compiler_static_works_GCJ" = xyes; then
15851
:
15852
else
15853
lt_prog_compiler_static_GCJ=
15854
fi
15855
15856
15857
echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
15858
echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
15859
if test "${lt_cv_prog_compiler_c_o_GCJ+set}" = set; then
15860
echo $ECHO_N "(cached) $ECHO_C" >&6
15861
else
15862
lt_cv_prog_compiler_c_o_GCJ=no
15863
$rm -r conftest 2>/dev/null
15864
mkdir conftest
15865
cd conftest
15866
mkdir out
15867
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
15868
15869
lt_compiler_flag="-o out/conftest2.$ac_objext"
15870
# Insert the option either (1) after the last *FLAGS variable, or
15871
# (2) before a word containing "conftest.", or (3) at the end.
15872
# Note that $ac_compile itself does not contain backslashes and begins
15873
# with a dollar sign (not a hyphen), so the echo should work correctly.
15874
lt_compile=`echo "$ac_compile" | $SED \
15875
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
15876
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
15877
-e 's:$: $lt_compiler_flag:'`
15878
(eval echo "\"\$as_me:15878: $lt_compile\"" >&5)
15879
(eval "$lt_compile" 2>out/conftest.err)
15880
ac_status=$?
15881
cat out/conftest.err >&5
15882
echo "$as_me:15882: \$? = $ac_status" >&5
15883
if (exit $ac_status) && test -s out/conftest2.$ac_objext
15884
then
15885
# The compiler can only warn and ignore the option if not recognized
15886
# So say no if there are warnings
15887
$echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
15888
$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
15889
if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
15890
lt_cv_prog_compiler_c_o_GCJ=yes
15891
fi
15892
fi
15893
chmod u+w . 2>&5
15894
$rm conftest*
15895
# SGI C++ compiler will create directory out/ii_files/ for
15896
# template instantiation
15897
test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
15898
$rm out/* && rmdir out
15899
cd ..
15900
rmdir conftest
15901
$rm conftest*
15902
15903
fi
15904
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_GCJ" >&5
15905
echo "${ECHO_T}$lt_cv_prog_compiler_c_o_GCJ" >&6
15906
15907
15908
hard_links="nottested"
15909
if test "$lt_cv_prog_compiler_c_o_GCJ" = no && test "$need_locks" != no; then
15910
# do not overwrite the value of need_locks provided by the user
15911
echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
15912
echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
15913
hard_links=yes
15914
$rm conftest*
15915
ln conftest.a conftest.b 2>/dev/null && hard_links=no
15916
touch conftest.a
15917
ln conftest.a conftest.b 2>&5 || hard_links=no
15918
ln conftest.a conftest.b 2>/dev/null && hard_links=no
15919
echo "$as_me:$LINENO: result: $hard_links" >&5
15920
echo "${ECHO_T}$hard_links" >&6
15921
if test "$hard_links" = no; then
15922
{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
15923
echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
15924
need_locks=warn
15925
fi
15926
else
15927
need_locks=no
15928
fi
15929
15930
echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
15931
echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
15932
15933
runpath_var=
15934
allow_undefined_flag_GCJ=
15935
enable_shared_with_static_runtimes_GCJ=no
15936
archive_cmds_GCJ=
15937
archive_expsym_cmds_GCJ=
15938
old_archive_From_new_cmds_GCJ=
15939
old_archive_from_expsyms_cmds_GCJ=
15940
export_dynamic_flag_spec_GCJ=
15941
whole_archive_flag_spec_GCJ=
15942
thread_safe_flag_spec_GCJ=
15943
hardcode_libdir_flag_spec_GCJ=
15944
hardcode_libdir_flag_spec_ld_GCJ=
15945
hardcode_libdir_separator_GCJ=
15946
hardcode_direct_GCJ=no
15947
hardcode_minus_L_GCJ=no
15948
hardcode_shlibpath_var_GCJ=unsupported
15949
link_all_deplibs_GCJ=unknown
15950
hardcode_automatic_GCJ=no
15951
module_cmds_GCJ=
15952
module_expsym_cmds_GCJ=
15953
always_export_symbols_GCJ=no
15954
export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
15955
# include_expsyms should be a list of space-separated symbols to be *always*
15956
# included in the symbol list
15957
include_expsyms_GCJ=
15958
# exclude_expsyms can be an extended regexp of symbols to exclude
15959
# it will be wrapped by ` (' and `)$', so one must not match beginning or
15960
# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
15961
# as well as any symbol that contains `d'.
15962
exclude_expsyms_GCJ="_GLOBAL_OFFSET_TABLE_"
15963
# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
15964
# platforms (ab)use it in PIC code, but their linkers get confused if
15965
# the symbol is explicitly referenced. Since portable code cannot
15966
# rely on this symbol name, it's probably fine to never include it in
15967
# preloaded symbol tables.
15968
extract_expsyms_cmds=
15969
# Just being paranoid about ensuring that cc_basename is set.
15970
for cc_temp in $compiler""; do
15971
case $cc_temp in
15972
compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
15973
distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
15974
\-*) ;;
15975
*) break;;
15976
esac
15977
done
15978
cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
15979
15980
case $host_os in
15981
cygwin* | mingw* | pw32*)
15982
# FIXME: the MSVC++ port hasn't been tested in a loooong time
15983
# When not using gcc, we currently assume that we are using
15984
# Microsoft Visual C++.
15985
if test "$GCC" != yes; then
15986
with_gnu_ld=no
15987
fi
15988
;;
15989
interix*)
15990
# we just hope/assume this is gcc and not c89 (= MSVC++)
15991
with_gnu_ld=yes
15992
;;
15993
openbsd*)
15994
with_gnu_ld=no
15995
;;
15996
esac
15997
15998
ld_shlibs_GCJ=yes
15999
if test "$with_gnu_ld" = yes; then
16000
# If archive_cmds runs LD, not CC, wlarc should be empty
16001
wlarc='${wl}'
16002
16003
# Set some defaults for GNU ld with shared library support. These
16004
# are reset later if shared libraries are not supported. Putting them
16005
# here allows them to be overridden if necessary.
16006
runpath_var=LD_RUN_PATH
16007
hardcode_libdir_flag_spec_GCJ='${wl}--rpath ${wl}$libdir'
16008
export_dynamic_flag_spec_GCJ='${wl}--export-dynamic'
16009
# ancient GNU ld didn't support --whole-archive et. al.
16010
if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
16011
whole_archive_flag_spec_GCJ="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
16012
else
16013
whole_archive_flag_spec_GCJ=
16014
fi
16015
supports_anon_versioning=no
16016
case `$LD -v 2>/dev/null` in
16017
*\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
16018
*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
16019
*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
16020
*\ 2.11.*) ;; # other 2.11 versions
16021
*) supports_anon_versioning=yes ;;
16022
esac
16023
16024
# See if GNU ld supports shared libraries.
16025
case $host_os in
16026
aix3* | aix4* | aix5*)
16027
# On AIX/PPC, the GNU linker is very broken
16028
if test "$host_cpu" != ia64; then
16029
ld_shlibs_GCJ=no
16030
cat <<EOF 1>&2
16031
16032
*** Warning: the GNU linker, at least up to release 2.9.1, is reported
16033
*** to be unable to reliably create shared libraries on AIX.
16034
*** Therefore, libtool is disabling shared libraries support. If you
16035
*** really care for shared libraries, you may want to modify your PATH
16036
*** so that a non-GNU linker is found, and then restart.
16037
16038
EOF
16039
fi
16040
;;
16041
16042
amigaos*)
16043
archive_cmds_GCJ='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
16044
hardcode_libdir_flag_spec_GCJ='-L$libdir'
16045
hardcode_minus_L_GCJ=yes
16046
16047
# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
16048
# that the semantics of dynamic libraries on AmigaOS, at least up
16049
# to version 4, is to share data among multiple programs linked
16050
# with the same dynamic library. Since this doesn't match the
16051
# behavior of shared libraries on other platforms, we can't use
16052
# them.
16053
ld_shlibs_GCJ=no
16054
;;
16055
16056
beos*)
16057
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16058
allow_undefined_flag_GCJ=unsupported
16059
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
16060
# support --undefined. This deserves some investigation. FIXME
16061
archive_cmds_GCJ='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16062
else
16063
ld_shlibs_GCJ=no
16064
fi
16065
;;
16066
16067
cygwin* | mingw* | pw32*)
16068
# _LT_AC_TAGVAR(hardcode_libdir_flag_spec, GCJ) is actually meaningless,
16069
# as there is no search path for DLLs.
16070
hardcode_libdir_flag_spec_GCJ='-L$libdir'
16071
allow_undefined_flag_GCJ=unsupported
16072
always_export_symbols_GCJ=no
16073
enable_shared_with_static_runtimes_GCJ=yes
16074
export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
16075
16076
if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
16077
archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
16078
# If the export-symbols file already is a .def file (1st line
16079
# is EXPORTS), use it as is; otherwise, prepend...
16080
archive_expsym_cmds_GCJ='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
16081
cp $export_symbols $output_objdir/$soname.def;
16082
else
16083
echo EXPORTS > $output_objdir/$soname.def;
16084
cat $export_symbols >> $output_objdir/$soname.def;
16085
fi~
16086
$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
16087
else
16088
ld_shlibs_GCJ=no
16089
fi
16090
;;
16091
16092
interix3*)
16093
hardcode_direct_GCJ=no
16094
hardcode_shlibpath_var_GCJ=no
16095
hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
16096
export_dynamic_flag_spec_GCJ='${wl}-E'
16097
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
16098
# Instead, shared libraries are loaded at an image base (0x10000000 by
16099
# default) and relocated if they conflict, which is a slow very memory
16100
# consuming and fragmenting process. To avoid this, we pick a random,
16101
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
16102
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
16103
archive_cmds_GCJ='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
16104
archive_expsym_cmds_GCJ='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
16105
;;
16106
16107
linux*)
16108
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16109
tmp_addflag=
16110
case $cc_basename,$host_cpu in
16111
pgcc*) # Portland Group C compiler
16112
whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
16113
tmp_addflag=' $pic_flag'
16114
;;
16115
pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
16116
whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
16117
tmp_addflag=' $pic_flag -Mnomain' ;;
16118
ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
16119
tmp_addflag=' -i_dynamic' ;;
16120
efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
16121
tmp_addflag=' -i_dynamic -nofor_main' ;;
16122
ifc* | ifort*) # Intel Fortran compiler
16123
tmp_addflag=' -nofor_main' ;;
16124
esac
16125
archive_cmds_GCJ='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16126
16127
if test $supports_anon_versioning = yes; then
16128
archive_expsym_cmds_GCJ='$echo "{ global:" > $output_objdir/$libname.ver~
16129
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
16130
$echo "local: *; };" >> $output_objdir/$libname.ver~
16131
$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
16132
fi
16133
else
16134
ld_shlibs_GCJ=no
16135
fi
16136
;;
16137
16138
netbsd*)
16139
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
16140
archive_cmds_GCJ='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
16141
wlarc=
16142
else
16143
archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16144
archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
16145
fi
16146
;;
16147
16148
solaris*)
16149
if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
16150
ld_shlibs_GCJ=no
16151
cat <<EOF 1>&2
16152
16153
*** Warning: The releases 2.8.* of the GNU linker cannot reliably
16154
*** create shared libraries on Solaris systems. Therefore, libtool
16155
*** is disabling shared libraries support. We urge you to upgrade GNU
16156
*** binutils to release 2.9.1 or newer. Another option is to modify
16157
*** your PATH or compiler configuration so that the native linker is
16158
*** used, and then restart.
16159
16160
EOF
16161
elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16162
archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16163
archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
16164
else
16165
ld_shlibs_GCJ=no
16166
fi
16167
;;
16168
16169
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
16170
case `$LD -v 2>&1` in
16171
*\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
16172
ld_shlibs_GCJ=no
16173
cat <<_LT_EOF 1>&2
16174
16175
*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
16176
*** reliably create shared libraries on SCO systems. Therefore, libtool
16177
*** is disabling shared libraries support. We urge you to upgrade GNU
16178
*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
16179
*** your PATH or compiler configuration so that the native linker is
16180
*** used, and then restart.
16181
16182
_LT_EOF
16183
;;
16184
*)
16185
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16186
hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
16187
archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
16188
archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
16189
else
16190
ld_shlibs_GCJ=no
16191
fi
16192
;;
16193
esac
16194
;;
16195
16196
sunos4*)
16197
archive_cmds_GCJ='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
16198
wlarc=
16199
hardcode_direct_GCJ=yes
16200
hardcode_shlibpath_var_GCJ=no
16201
;;
16202
16203
*)
16204
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16205
archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16206
archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
16207
else
16208
ld_shlibs_GCJ=no
16209
fi
16210
;;
16211
esac
16212
16213
if test "$ld_shlibs_GCJ" = no; then
16214
runpath_var=
16215
hardcode_libdir_flag_spec_GCJ=
16216
export_dynamic_flag_spec_GCJ=
16217
whole_archive_flag_spec_GCJ=
16218
fi
16219
else
16220
# PORTME fill in a description of your system's linker (not GNU ld)
16221
case $host_os in
16222
aix3*)
16223
allow_undefined_flag_GCJ=unsupported
16224
always_export_symbols_GCJ=yes
16225
archive_expsym_cmds_GCJ='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
16226
# Note: this linker hardcodes the directories in LIBPATH if there
16227
# are no directories specified by -L.
16228
hardcode_minus_L_GCJ=yes
16229
if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
16230
# Neither direct hardcoding nor static linking is supported with a
16231
# broken collect2.
16232
hardcode_direct_GCJ=unsupported
16233
fi
16234
;;
16235
16236
aix4* | aix5*)
16237
if test "$host_cpu" = ia64; then
16238
# On IA64, the linker does run time linking by default, so we don't
16239
# have to do anything special.
16240
aix_use_runtimelinking=no
16241
exp_sym_flag='-Bexport'
16242
no_entry_flag=""
16243
else
16244
# If we're using GNU nm, then we don't want the "-C" option.
16245
# -C means demangle to AIX nm, but means don't demangle with GNU nm
16246
if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
16247
export_symbols_cmds_GCJ='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
16248
else
16249
export_symbols_cmds_GCJ='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
16250
fi
16251
aix_use_runtimelinking=no
16252
16253
# Test if we are trying to use run time linking or normal
16254
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
16255
# need to do runtime linking.
16256
case $host_os in aix4.[23]|aix4.[23].*|aix5*)
16257
for ld_flag in $LDFLAGS; do
16258
if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
16259
aix_use_runtimelinking=yes
16260
break
16261
fi
16262
done
16263
;;
16264
esac
16265
16266
exp_sym_flag='-bexport'
16267
no_entry_flag='-bnoentry'
16268
fi
16269
16270
# When large executables or shared objects are built, AIX ld can
16271
# have problems creating the table of contents. If linking a library
16272
# or program results in "error TOC overflow" add -mminimal-toc to
16273
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
16274
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
16275
16276
archive_cmds_GCJ=''
16277
hardcode_direct_GCJ=yes
16278
hardcode_libdir_separator_GCJ=':'
16279
link_all_deplibs_GCJ=yes
16280
16281
if test "$GCC" = yes; then
16282
case $host_os in aix4.[012]|aix4.[012].*)
16283
# We only want to do this on AIX 4.2 and lower, the check
16284
# below for broken collect2 doesn't work under 4.3+
16285
collect2name=`${CC} -print-prog-name=collect2`
16286
if test -f "$collect2name" && \
16287
strings "$collect2name" | grep resolve_lib_name >/dev/null
16288
then
16289
# We have reworked collect2
16290
hardcode_direct_GCJ=yes
16291
else
16292
# We have old collect2
16293
hardcode_direct_GCJ=unsupported
16294
# It fails to find uninstalled libraries when the uninstalled
16295
# path is not listed in the libpath. Setting hardcode_minus_L
16296
# to unsupported forces relinking
16297
hardcode_minus_L_GCJ=yes
16298
hardcode_libdir_flag_spec_GCJ='-L$libdir'
16299
hardcode_libdir_separator_GCJ=
16300
fi
16301
;;
16302
esac
16303
shared_flag='-shared'
16304
if test "$aix_use_runtimelinking" = yes; then
16305
shared_flag="$shared_flag "'${wl}-G'
16306
fi
16307
else
16308
# not using gcc
16309
if test "$host_cpu" = ia64; then
16310
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
16311
# chokes on -Wl,-G. The following line is correct:
16312
shared_flag='-G'
16313
else
16314
if test "$aix_use_runtimelinking" = yes; then
16315
shared_flag='${wl}-G'
16316
else
16317
shared_flag='${wl}-bM:SRE'
16318
fi
16319
fi
16320
fi
16321
16322
# It seems that -bexpall does not export symbols beginning with
16323
# underscore (_), so it is better to generate a list of symbols to export.
16324
always_export_symbols_GCJ=yes
16325
if test "$aix_use_runtimelinking" = yes; then
16326
# Warning - without using the other runtime loading flags (-brtl),
16327
# -berok will link without error, but may produce a broken library.
16328
allow_undefined_flag_GCJ='-berok'
16329
# Determine the default libpath from the value encoded in an empty executable.
16330
cat >conftest.$ac_ext <<_ACEOF
16331
/* confdefs.h. */
16332
_ACEOF
16333
cat confdefs.h >>conftest.$ac_ext
16334
cat >>conftest.$ac_ext <<_ACEOF
16335
/* end confdefs.h. */
16336
16337
int
16338
main ()
16339
{
16340
16341
;
16342
return 0;
16343
}
16344
_ACEOF
16345
rm -f conftest.$ac_objext conftest$ac_exeext
16346
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16347
(eval $ac_link) 2>conftest.er1
16348
ac_status=$?
16349
grep -v '^ *+' conftest.er1 >conftest.err
16350
rm -f conftest.er1
16351
cat conftest.err >&5
16352
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16353
(exit $ac_status); } &&
16354
{ ac_try='test -z "$ac_c_werror_flag"
16355
|| test ! -s conftest.err'
16356
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16357
(eval $ac_try) 2>&5
16358
ac_status=$?
16359
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16360
(exit $ac_status); }; } &&
16361
{ ac_try='test -s conftest$ac_exeext'
16362
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16363
(eval $ac_try) 2>&5
16364
ac_status=$?
16365
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16366
(exit $ac_status); }; }; then
16367
16368
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
16369
}'`
16370
# Check for a 64-bit object if we didn't find anything.
16371
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
16372
}'`; fi
16373
else
16374
echo "$as_me: failed program was:" >&5
16375
sed 's/^/| /' conftest.$ac_ext >&5
16376
16377
fi
16378
rm -f conftest.err conftest.$ac_objext \
16379
conftest$ac_exeext conftest.$ac_ext
16380
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
16381
16382
hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath"
16383
archive_expsym_cmds_GCJ="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
16384
else
16385
if test "$host_cpu" = ia64; then
16386
hardcode_libdir_flag_spec_GCJ='${wl}-R $libdir:/usr/lib:/lib'
16387
allow_undefined_flag_GCJ="-z nodefs"
16388
archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
16389
else
16390
# Determine the default libpath from the value encoded in an empty executable.
16391
cat >conftest.$ac_ext <<_ACEOF
16392
/* confdefs.h. */
16393
_ACEOF
16394
cat confdefs.h >>conftest.$ac_ext
16395
cat >>conftest.$ac_ext <<_ACEOF
16396
/* end confdefs.h. */
16397
16398
int
16399
main ()
16400
{
16401
16402
;
16403
return 0;
16404
}
16405
_ACEOF
16406
rm -f conftest.$ac_objext conftest$ac_exeext
16407
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16408
(eval $ac_link) 2>conftest.er1
16409
ac_status=$?
16410
grep -v '^ *+' conftest.er1 >conftest.err
16411
rm -f conftest.er1
16412
cat conftest.err >&5
16413
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16414
(exit $ac_status); } &&
16415
{ ac_try='test -z "$ac_c_werror_flag"
16416
|| test ! -s conftest.err'
16417
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16418
(eval $ac_try) 2>&5
16419
ac_status=$?
16420
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16421
(exit $ac_status); }; } &&
16422
{ ac_try='test -s conftest$ac_exeext'
16423
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16424
(eval $ac_try) 2>&5
16425
ac_status=$?
16426
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16427
(exit $ac_status); }; }; then
16428
16429
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
16430
}'`
16431
# Check for a 64-bit object if we didn't find anything.
16432
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
16433
}'`; fi
16434
else
16435
echo "$as_me: failed program was:" >&5
16436
sed 's/^/| /' conftest.$ac_ext >&5
16437
16438
fi
16439
rm -f conftest.err conftest.$ac_objext \
16440
conftest$ac_exeext conftest.$ac_ext
16441
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
16442
16443
hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath"
16444
# Warning - without using the other run time loading flags,
16445
# -berok will link without error, but may produce a broken library.
16446
no_undefined_flag_GCJ=' ${wl}-bernotok'
16447
allow_undefined_flag_GCJ=' ${wl}-berok'
16448
# Exported symbols can be pulled into shared objects from archives
16449
whole_archive_flag_spec_GCJ='$convenience'
16450
archive_cmds_need_lc_GCJ=yes
16451
# This is similar to how AIX traditionally builds its shared libraries.
16452
archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
16453
fi
16454
fi
16455
;;
16456
16457
amigaos*)
16458
archive_cmds_GCJ='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
16459
hardcode_libdir_flag_spec_GCJ='-L$libdir'
16460
hardcode_minus_L_GCJ=yes
16461
# see comment about different semantics on the GNU ld section
16462
ld_shlibs_GCJ=no
16463
;;
16464
16465
bsdi[45]*)
16466
export_dynamic_flag_spec_GCJ=-rdynamic
16467
;;
16468
16469
cygwin* | mingw* | pw32*)
16470
# When not using gcc, we currently assume that we are using
16471
# Microsoft Visual C++.
16472
# hardcode_libdir_flag_spec is actually meaningless, as there is
16473
# no search path for DLLs.
16474
hardcode_libdir_flag_spec_GCJ=' '
16475
allow_undefined_flag_GCJ=unsupported
16476
# Tell ltmain to make .lib files, not .a files.
16477
libext=lib
16478
# Tell ltmain to make .dll files, not .so files.
16479
shrext_cmds=".dll"
16480
# FIXME: Setting linknames here is a bad hack.
16481
archive_cmds_GCJ='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
16482
# The linker will automatically build a .lib file if we build a DLL.
16483
old_archive_From_new_cmds_GCJ='true'
16484
# FIXME: Should let the user specify the lib program.
16485
old_archive_cmds_GCJ='lib /OUT:$oldlib$oldobjs$old_deplibs'
16486
fix_srcfile_path_GCJ='`cygpath -w "$srcfile"`'
16487
enable_shared_with_static_runtimes_GCJ=yes
16488
;;
16489
16490
darwin* | rhapsody*)
16491
case $host_os in
16492
rhapsody* | darwin1.[012])
16493
allow_undefined_flag_GCJ='${wl}-undefined ${wl}suppress'
16494
;;
16495
*) # Darwin 1.3 on
16496
if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
16497
allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
16498
else
16499
case ${MACOSX_DEPLOYMENT_TARGET} in
16500
10.[012])
16501
allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
16502
;;
16503
10.*)
16504
allow_undefined_flag_GCJ='${wl}-undefined ${wl}dynamic_lookup'
16505
;;
16506
esac
16507
fi
16508
;;
16509
esac
16510
archive_cmds_need_lc_GCJ=no
16511
hardcode_direct_GCJ=no
16512
hardcode_automatic_GCJ=yes
16513
hardcode_shlibpath_var_GCJ=unsupported
16514
whole_archive_flag_spec_GCJ=''
16515
link_all_deplibs_GCJ=yes
16516
if test "$GCC" = yes ; then
16517
output_verbose_link_cmd='echo'
16518
archive_cmds_GCJ='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
16519
module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
16520
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
16521
archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
16522
module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
16523
else
16524
case $cc_basename in
16525
xlc*)
16526
output_verbose_link_cmd='echo'
16527
archive_cmds_GCJ='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
16528
module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
16529
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
16530
archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
16531
module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
16532
;;
16533
*)
16534
ld_shlibs_GCJ=no
16535
;;
16536
esac
16537
fi
16538
;;
16539
16540
dgux*)
16541
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16542
hardcode_libdir_flag_spec_GCJ='-L$libdir'
16543
hardcode_shlibpath_var_GCJ=no
16544
;;
16545
16546
freebsd1*)
16547
ld_shlibs_GCJ=no
16548
;;
16549
16550
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
16551
# support. Future versions do this automatically, but an explicit c++rt0.o
16552
# does not break anything, and helps significantly (at the cost of a little
16553
# extra space).
16554
freebsd2.2*)
16555
archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
16556
hardcode_libdir_flag_spec_GCJ='-R$libdir'
16557
hardcode_direct_GCJ=yes
16558
hardcode_shlibpath_var_GCJ=no
16559
;;
16560
16561
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
16562
freebsd2*)
16563
archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
16564
hardcode_direct_GCJ=yes
16565
hardcode_minus_L_GCJ=yes
16566
hardcode_shlibpath_var_GCJ=no
16567
;;
16568
16569
# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
16570
freebsd* | kfreebsd*-gnu | dragonfly*)
16571
archive_cmds_GCJ='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
16572
hardcode_libdir_flag_spec_GCJ='-R$libdir'
16573
hardcode_direct_GCJ=yes
16574
hardcode_shlibpath_var_GCJ=no
16575
;;
16576
16577
hpux9*)
16578
if test "$GCC" = yes; then
16579
archive_cmds_GCJ='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
16580
else
16581
archive_cmds_GCJ='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
16582
fi
16583
hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
16584
hardcode_libdir_separator_GCJ=:
16585
hardcode_direct_GCJ=yes
16586
16587
# hardcode_minus_L: Not really in the search PATH,
16588
# but as the default location of the library.
16589
hardcode_minus_L_GCJ=yes
16590
export_dynamic_flag_spec_GCJ='${wl}-E'
16591
;;
16592
16593
hpux10*)
16594
if test "$GCC" = yes -a "$with_gnu_ld" = no; then
16595
archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
16596
else
16597
archive_cmds_GCJ='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
16598
fi
16599
if test "$with_gnu_ld" = no; then
16600
hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
16601
hardcode_libdir_separator_GCJ=:
16602
16603
hardcode_direct_GCJ=yes
16604
export_dynamic_flag_spec_GCJ='${wl}-E'
16605
16606
# hardcode_minus_L: Not really in the search PATH,
16607
# but as the default location of the library.
16608
hardcode_minus_L_GCJ=yes
16609
fi
16610
;;
16611
16612
hpux11*)
16613
if test "$GCC" = yes -a "$with_gnu_ld" = no; then
16614
case $host_cpu in
16615
hppa*64*)
16616
archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
16617
;;
16618
ia64*)
16619
archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
16620
;;
16621
*)
16622
archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
16623
;;
16624
esac
16625
else
16626
case $host_cpu in
16627
hppa*64*)
16628
archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
16629
;;
16630
ia64*)
16631
archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
16632
;;
16633
*)
16634
archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
16635
;;
16636
esac
16637
fi
16638
if test "$with_gnu_ld" = no; then
16639
hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
16640
hardcode_libdir_separator_GCJ=:
16641
16642
case $host_cpu in
16643
hppa*64*|ia64*)
16644
hardcode_libdir_flag_spec_ld_GCJ='+b $libdir'
16645
hardcode_direct_GCJ=no
16646
hardcode_shlibpath_var_GCJ=no
16647
;;
16648
*)
16649
hardcode_direct_GCJ=yes
16650
export_dynamic_flag_spec_GCJ='${wl}-E'
16651
16652
# hardcode_minus_L: Not really in the search PATH,
16653
# but as the default location of the library.
16654
hardcode_minus_L_GCJ=yes
16655
;;
16656
esac
16657
fi
16658
;;
16659
16660
irix5* | irix6* | nonstopux*)
16661
if test "$GCC" = yes; then
16662
archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
16663
else
16664
archive_cmds_GCJ='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
16665
hardcode_libdir_flag_spec_ld_GCJ='-rpath $libdir'
16666
fi
16667
hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
16668
hardcode_libdir_separator_GCJ=:
16669
link_all_deplibs_GCJ=yes
16670
;;
16671
16672
netbsd*)
16673
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
16674
archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
16675
else
16676
archive_cmds_GCJ='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
16677
fi
16678
hardcode_libdir_flag_spec_GCJ='-R$libdir'
16679
hardcode_direct_GCJ=yes
16680
hardcode_shlibpath_var_GCJ=no
16681
;;
16682
16683
newsos6)
16684
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16685
hardcode_direct_GCJ=yes
16686
hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
16687
hardcode_libdir_separator_GCJ=:
16688
hardcode_shlibpath_var_GCJ=no
16689
;;
16690
16691
openbsd*)
16692
hardcode_direct_GCJ=yes
16693
hardcode_shlibpath_var_GCJ=no
16694
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
16695
archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
16696
archive_expsym_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
16697
hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
16698
export_dynamic_flag_spec_GCJ='${wl}-E'
16699
else
16700
case $host_os in
16701
openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
16702
archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
16703
hardcode_libdir_flag_spec_GCJ='-R$libdir'
16704
;;
16705
*)
16706
archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
16707
hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
16708
;;
16709
esac
16710
fi
16711
;;
16712
16713
os2*)
16714
hardcode_libdir_flag_spec_GCJ='-L$libdir'
16715
hardcode_minus_L_GCJ=yes
16716
allow_undefined_flag_GCJ=unsupported
16717
archive_cmds_GCJ='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
16718
old_archive_From_new_cmds_GCJ='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
16719
;;
16720
16721
osf3*)
16722
if test "$GCC" = yes; then
16723
allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*'
16724
archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
16725
else
16726
allow_undefined_flag_GCJ=' -expect_unresolved \*'
16727
archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
16728
fi
16729
hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
16730
hardcode_libdir_separator_GCJ=:
16731
;;
16732
16733
osf4* | osf5*) # as osf3* with the addition of -msym flag
16734
if test "$GCC" = yes; then
16735
allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*'
16736
archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
16737
hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
16738
else
16739
allow_undefined_flag_GCJ=' -expect_unresolved \*'
16740
archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
16741
archive_expsym_cmds_GCJ='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
16742
$LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp'
16743
16744
# Both c and cxx compiler support -rpath directly
16745
hardcode_libdir_flag_spec_GCJ='-rpath $libdir'
16746
fi
16747
hardcode_libdir_separator_GCJ=:
16748
;;
16749
16750
solaris*)
16751
no_undefined_flag_GCJ=' -z text'
16752
if test "$GCC" = yes; then
16753
wlarc='${wl}'
16754
archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
16755
archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
16756
$CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
16757
else
16758
wlarc=''
16759
archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
16760
archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
16761
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
16762
fi
16763
hardcode_libdir_flag_spec_GCJ='-R$libdir'
16764
hardcode_shlibpath_var_GCJ=no
16765
case $host_os in
16766
solaris2.[0-5] | solaris2.[0-5].*) ;;
16767
*)
16768
# The compiler driver will combine linker options so we
16769
# cannot just pass the convience library names through
16770
# without $wl, iff we do not link with $LD.
16771
# Luckily, gcc supports the same syntax we need for Sun Studio.
16772
# Supported since Solaris 2.6 (maybe 2.5.1?)
16773
case $wlarc in
16774
'')
16775
whole_archive_flag_spec_GCJ='-z allextract$convenience -z defaultextract' ;;
16776
*)
16777
whole_archive_flag_spec_GCJ='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;;
16778
esac ;;
16779
esac
16780
link_all_deplibs_GCJ=yes
16781
;;
16782
16783
sunos4*)
16784
if test "x$host_vendor" = xsequent; then
16785
# Use $CC to link under sequent, because it throws in some extra .o
16786
# files that make .init and .fini sections work.
16787
archive_cmds_GCJ='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
16788
else
16789
archive_cmds_GCJ='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
16790
fi
16791
hardcode_libdir_flag_spec_GCJ='-L$libdir'
16792
hardcode_direct_GCJ=yes
16793
hardcode_minus_L_GCJ=yes
16794
hardcode_shlibpath_var_GCJ=no
16795
;;
16796
16797
sysv4)
16798
case $host_vendor in
16799
sni)
16800
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16801
hardcode_direct_GCJ=yes # is this really true???
16802
;;
16803
siemens)
16804
## LD is ld it makes a PLAMLIB
16805
## CC just makes a GrossModule.
16806
archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags'
16807
reload_cmds_GCJ='$CC -r -o $output$reload_objs'
16808
hardcode_direct_GCJ=no
16809
;;
16810
motorola)
16811
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16812
hardcode_direct_GCJ=no #Motorola manual says yes, but my tests say they lie
16813
;;
16814
esac
16815
runpath_var='LD_RUN_PATH'
16816
hardcode_shlibpath_var_GCJ=no
16817
;;
16818
16819
sysv4.3*)
16820
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16821
hardcode_shlibpath_var_GCJ=no
16822
export_dynamic_flag_spec_GCJ='-Bexport'
16823
;;
16824
16825
sysv4*MP*)
16826
if test -d /usr/nec; then
16827
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16828
hardcode_shlibpath_var_GCJ=no
16829
runpath_var=LD_RUN_PATH
16830
hardcode_runpath_var=yes
16831
ld_shlibs_GCJ=yes
16832
fi
16833
;;
16834
16835
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*)
16836
no_undefined_flag_GCJ='${wl}-z,text'
16837
archive_cmds_need_lc_GCJ=no
16838
hardcode_shlibpath_var_GCJ=no
16839
runpath_var='LD_RUN_PATH'
16840
16841
if test "$GCC" = yes; then
16842
archive_cmds_GCJ='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
16843
archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
16844
else
16845
archive_cmds_GCJ='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
16846
archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
16847
fi
16848
;;
16849
16850
sysv5* | sco3.2v5* | sco5v6*)
16851
# Note: We can NOT use -z defs as we might desire, because we do not
16852
# link with -lc, and that would cause any symbols used from libc to
16853
# always be unresolved, which means just about no library would
16854
# ever link correctly. If we're not using GNU ld we use -z text
16855
# though, which does catch some bad symbols but isn't as heavy-handed
16856
# as -z defs.
16857
no_undefined_flag_GCJ='${wl}-z,text'
16858
allow_undefined_flag_GCJ='${wl}-z,nodefs'
16859
archive_cmds_need_lc_GCJ=no
16860
hardcode_shlibpath_var_GCJ=no
16861
hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
16862
hardcode_libdir_separator_GCJ=':'
16863
link_all_deplibs_GCJ=yes
16864
export_dynamic_flag_spec_GCJ='${wl}-Bexport'
16865
runpath_var='LD_RUN_PATH'
16866
16867
if test "$GCC" = yes; then
16868
archive_cmds_GCJ='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
16869
archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
16870
else
16871
archive_cmds_GCJ='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
16872
archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
16873
fi
16874
;;
16875
16876
uts4*)
16877
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16878
hardcode_libdir_flag_spec_GCJ='-L$libdir'
16879
hardcode_shlibpath_var_GCJ=no
16880
;;
16881
16882
*)
16883
ld_shlibs_GCJ=no
16884
;;
16885
esac
16886
fi
16887
16888
echo "$as_me:$LINENO: result: $ld_shlibs_GCJ" >&5
16889
echo "${ECHO_T}$ld_shlibs_GCJ" >&6
16890
test "$ld_shlibs_GCJ" = no && can_build_shared=no
16891
16892
#
16893
# Do we need to explicitly link libc?
16894
#
16895
case "x$archive_cmds_need_lc_GCJ" in
16896
x|xyes)
16897
# Assume -lc should be added
16898
archive_cmds_need_lc_GCJ=yes
16899
16900
if test "$enable_shared" = yes && test "$GCC" = yes; then
16901
case $archive_cmds_GCJ in
16902
*'~'*)
16903
# FIXME: we may have to deal with multi-command sequences.
16904
;;
16905
'$CC '*)
16906
# Test whether the compiler implicitly links with -lc since on some
16907
# systems, -lgcc has to come before -lc. If gcc already passes -lc
16908
# to ld, don't add -lc before -lgcc.
16909
echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
16910
echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
16911
$rm conftest*
16912
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
16913
16914
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16915
(eval $ac_compile) 2>&5
16916
ac_status=$?
16917
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16918
(exit $ac_status); } 2>conftest.err; then
16919
soname=conftest
16920
lib=conftest
16921
libobjs=conftest.$ac_objext
16922
deplibs=
16923
wl=$lt_prog_compiler_wl_GCJ
16924
pic_flag=$lt_prog_compiler_pic_GCJ
16925
compiler_flags=-v
16926
linker_flags=-v
16927
verstring=
16928
output_objdir=.
16929
libname=conftest
16930
lt_save_allow_undefined_flag=$allow_undefined_flag_GCJ
16931
allow_undefined_flag_GCJ=
16932
if { (eval echo "$as_me:$LINENO: \"$archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
16933
(eval $archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
16934
ac_status=$?
16935
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16936
(exit $ac_status); }
16937
then
16938
archive_cmds_need_lc_GCJ=no
16939
else
16940
archive_cmds_need_lc_GCJ=yes
16941
fi
16942
allow_undefined_flag_GCJ=$lt_save_allow_undefined_flag
16943
else
16944
cat conftest.err 1>&5
16945
fi
16946
$rm conftest*
16947
echo "$as_me:$LINENO: result: $archive_cmds_need_lc_GCJ" >&5
16948
echo "${ECHO_T}$archive_cmds_need_lc_GCJ" >&6
16949
;;
16950
esac
16951
fi
16952
;;
16953
esac
16954
16955
echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
16956
echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
16957
library_names_spec=
16958
libname_spec='lib$name'
16959
soname_spec=
16960
shrext_cmds=".so"
16961
postinstall_cmds=
16962
postuninstall_cmds=
16963
finish_cmds=
16964
finish_eval=
16965
shlibpath_var=
16966
shlibpath_overrides_runpath=unknown
16967
version_type=none
16968
dynamic_linker="$host_os ld.so"
16969
sys_lib_dlsearch_path_spec="/lib /usr/lib"
16970
if test "$GCC" = yes; then
16971
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
16972
if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
16973
# if the path contains ";" then we assume it to be the separator
16974
# otherwise default to the standard path separator (i.e. ":") - it is
16975
# assumed that no part of a normal pathname contains ";" but that should
16976
# okay in the real world where ";" in dirpaths is itself problematic.
16977
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
16978
else
16979
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
16980
fi
16981
else
16982
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
16983
fi
16984
need_lib_prefix=unknown
16985
hardcode_into_libs=no
16986
16987
# when you set need_version to no, make sure it does not cause -set_version
16988
# flags to be left without arguments
16989
need_version=unknown
16990
16991
case $host_os in
16992
aix3*)
16993
version_type=linux
16994
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
16995
shlibpath_var=LIBPATH
16996
16997
# AIX 3 has no versioning support, so we append a major version to the name.
16998
soname_spec='${libname}${release}${shared_ext}$major'
16999
;;
17000
17001
aix4* | aix5*)
17002
version_type=linux
17003
need_lib_prefix=no
17004
need_version=no
17005
hardcode_into_libs=yes
17006
if test "$host_cpu" = ia64; then
17007
# AIX 5 supports IA64
17008
library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
17009
shlibpath_var=LD_LIBRARY_PATH
17010
else
17011
# With GCC up to 2.95.x, collect2 would create an import file
17012
# for dependence libraries. The import file would start with
17013
# the line `#! .'. This would cause the generated library to
17014
# depend on `.', always an invalid library. This was fixed in
17015
# development snapshots of GCC prior to 3.0.
17016
case $host_os in
17017
aix4 | aix4.[01] | aix4.[01].*)
17018
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
17019
echo ' yes '
17020
echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
17021
:
17022
else
17023
can_build_shared=no
17024
fi
17025
;;
17026
esac
17027
# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
17028
# soname into executable. Probably we can add versioning support to
17029
# collect2, so additional links can be useful in future.
17030
if test "$aix_use_runtimelinking" = yes; then
17031
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
17032
# instead of lib<name>.a to let people know that these are not
17033
# typical AIX shared libraries.
17034
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17035
else
17036
# We preserve .a as extension for shared libraries through AIX4.2
17037
# and later when we are not doing run time linking.
17038
library_names_spec='${libname}${release}.a $libname.a'
17039
soname_spec='${libname}${release}${shared_ext}$major'
17040
fi
17041
shlibpath_var=LIBPATH
17042
fi
17043
;;
17044
17045
amigaos*)
17046
library_names_spec='$libname.ixlibrary $libname.a'
17047
# Create ${libname}_ixlibrary.a entries in /sys/libs.
17048
finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
17049
;;
17050
17051
beos*)
17052
library_names_spec='${libname}${shared_ext}'
17053
dynamic_linker="$host_os ld.so"
17054
shlibpath_var=LIBRARY_PATH
17055
;;
17056
17057
bsdi[45]*)
17058
version_type=linux
17059
need_version=no
17060
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17061
soname_spec='${libname}${release}${shared_ext}$major'
17062
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
17063
shlibpath_var=LD_LIBRARY_PATH
17064
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
17065
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
17066
# the default ld.so.conf also contains /usr/contrib/lib and
17067
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
17068
# libtool to hard-code these into programs
17069
;;
17070
17071
cygwin* | mingw* | pw32*)
17072
version_type=windows
17073
shrext_cmds=".dll"
17074
need_version=no
17075
need_lib_prefix=no
17076
17077
case $GCC,$host_os in
17078
yes,cygwin* | yes,mingw* | yes,pw32*)
17079
library_names_spec='$libname.dll.a'
17080
# DLL is installed to $(libdir)/../bin by postinstall_cmds
17081
postinstall_cmds='base_file=`basename \${file}`~
17082
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
17083
dldir=$destdir/`dirname \$dlpath`~
17084
test -d \$dldir || mkdir -p \$dldir~
17085
$install_prog $dir/$dlname \$dldir/$dlname~
17086
chmod a+x \$dldir/$dlname'
17087
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
17088
dlpath=$dir/\$dldll~
17089
$rm \$dlpath'
17090
shlibpath_overrides_runpath=yes
17091
17092
case $host_os in
17093
cygwin*)
17094
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
17095
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
17096
sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
17097
;;
17098
mingw*)
17099
# MinGW DLLs use traditional 'lib' prefix
17100
soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
17101
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
17102
if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
17103
# It is most probably a Windows format PATH printed by
17104
# mingw gcc, but we are running on Cygwin. Gcc prints its search
17105
# path with ; separators, and with drive letters. We can handle the
17106
# drive letters (cygwin fileutils understands them), so leave them,
17107
# especially as we might pass files found there to a mingw objdump,
17108
# which wouldn't understand a cygwinified path. Ahh.
17109
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
17110
else
17111
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
17112
fi
17113
;;
17114
pw32*)
17115
# pw32 DLLs use 'pw' prefix rather than 'lib'
17116
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
17117
;;
17118
esac
17119
;;
17120
17121
*)
17122
library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
17123
;;
17124
esac
17125
dynamic_linker='Win32 ld.exe'
17126
# FIXME: first we should search . and the directory the executable is in
17127
shlibpath_var=PATH
17128
;;
17129
17130
darwin* | rhapsody*)
17131
dynamic_linker="$host_os dyld"
17132
version_type=darwin
17133
need_lib_prefix=no
17134
need_version=no
17135
library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
17136
soname_spec='${libname}${release}${major}$shared_ext'
17137
shlibpath_overrides_runpath=yes
17138
shlibpath_var=DYLD_LIBRARY_PATH
17139
shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
17140
# Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
17141
if test "$GCC" = yes; then
17142
sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
17143
else
17144
sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
17145
fi
17146
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
17147
;;
17148
17149
dgux*)
17150
version_type=linux
17151
need_lib_prefix=no
17152
need_version=no
17153
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
17154
soname_spec='${libname}${release}${shared_ext}$major'
17155
shlibpath_var=LD_LIBRARY_PATH
17156
;;
17157
17158
freebsd1*)
17159
dynamic_linker=no
17160
;;
17161
17162
kfreebsd*-gnu)
17163
version_type=linux
17164
need_lib_prefix=no
17165
need_version=no
17166
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17167
soname_spec='${libname}${release}${shared_ext}$major'
17168
shlibpath_var=LD_LIBRARY_PATH
17169
shlibpath_overrides_runpath=no
17170
hardcode_into_libs=yes
17171
dynamic_linker='GNU ld.so'
17172
;;
17173
17174
freebsd* | dragonfly*)
17175
# DragonFly does not have aout. When/if they implement a new
17176
# versioning mechanism, adjust this.
17177
if test -x /usr/bin/objformat; then
17178
objformat=`/usr/bin/objformat`
17179
else
17180
case $host_os in
17181
freebsd[123]*) objformat=aout ;;
17182
*) objformat=elf ;;
17183
esac
17184
fi
17185
version_type=freebsd-$objformat
17186
case $version_type in
17187
freebsd-elf*)
17188
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
17189
need_version=no
17190
need_lib_prefix=no
17191
;;
17192
freebsd-*)
17193
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
17194
need_version=yes
17195
;;
17196
esac
17197
shlibpath_var=LD_LIBRARY_PATH
17198
case $host_os in
17199
freebsd2*)
17200
shlibpath_overrides_runpath=yes
17201
;;
17202
freebsd3.[01]* | freebsdelf3.[01]*)
17203
shlibpath_overrides_runpath=yes
17204
hardcode_into_libs=yes
17205
;;
17206
freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
17207
freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
17208
shlibpath_overrides_runpath=no
17209
hardcode_into_libs=yes
17210
;;
17211
freebsd*) # from 4.6 on
17212
shlibpath_overrides_runpath=yes
17213
hardcode_into_libs=yes
17214
;;
17215
esac
17216
;;
17217
17218
gnu*)
17219
version_type=linux
17220
need_lib_prefix=no
17221
need_version=no
17222
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
17223
soname_spec='${libname}${release}${shared_ext}$major'
17224
shlibpath_var=LD_LIBRARY_PATH
17225
hardcode_into_libs=yes
17226
;;
17227
17228
hpux9* | hpux10* | hpux11*)
17229
# Give a soname corresponding to the major version so that dld.sl refuses to
17230
# link against other versions.
17231
version_type=sunos
17232
need_lib_prefix=no
17233
need_version=no
17234
case $host_cpu in
17235
ia64*)
17236
shrext_cmds='.so'
17237
hardcode_into_libs=yes
17238
dynamic_linker="$host_os dld.so"
17239
shlibpath_var=LD_LIBRARY_PATH
17240
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
17241
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17242
soname_spec='${libname}${release}${shared_ext}$major'
17243
if test "X$HPUX_IA64_MODE" = X32; then
17244
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
17245
else
17246
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
17247
fi
17248
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
17249
;;
17250
hppa*64*)
17251
shrext_cmds='.sl'
17252
hardcode_into_libs=yes
17253
dynamic_linker="$host_os dld.sl"
17254
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
17255
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
17256
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17257
soname_spec='${libname}${release}${shared_ext}$major'
17258
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
17259
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
17260
;;
17261
*)
17262
shrext_cmds='.sl'
17263
dynamic_linker="$host_os dld.sl"
17264
shlibpath_var=SHLIB_PATH
17265
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
17266
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17267
soname_spec='${libname}${release}${shared_ext}$major'
17268
;;
17269
esac
17270
# HP-UX runs *really* slowly unless shared libraries are mode 555.
17271
postinstall_cmds='chmod 555 $lib'
17272
;;
17273
17274
interix3*)
17275
version_type=linux
17276
need_lib_prefix=no
17277
need_version=no
17278
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17279
soname_spec='${libname}${release}${shared_ext}$major'
17280
dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
17281
shlibpath_var=LD_LIBRARY_PATH
17282
shlibpath_overrides_runpath=no
17283
hardcode_into_libs=yes
17284
;;
17285
17286
irix5* | irix6* | nonstopux*)
17287
case $host_os in
17288
nonstopux*) version_type=nonstopux ;;
17289
*)
17290
if test "$lt_cv_prog_gnu_ld" = yes; then
17291
version_type=linux
17292
else
17293
version_type=irix
17294
fi ;;
17295
esac
17296
need_lib_prefix=no
17297
need_version=no
17298
soname_spec='${libname}${release}${shared_ext}$major'
17299
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
17300
case $host_os in
17301
irix5* | nonstopux*)
17302
libsuff= shlibsuff=
17303
;;
17304
*)
17305
case $LD in # libtool.m4 will add one of these switches to LD
17306
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
17307
libsuff= shlibsuff= libmagic=32-bit;;
17308
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
17309
libsuff=32 shlibsuff=N32 libmagic=N32;;
17310
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
17311
libsuff=64 shlibsuff=64 libmagic=64-bit;;
17312
*) libsuff= shlibsuff= libmagic=never-match;;
17313
esac
17314
;;
17315
esac
17316
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
17317
shlibpath_overrides_runpath=no
17318
sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
17319
sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
17320
hardcode_into_libs=yes
17321
;;
17322
17323
# No shared lib support for Linux oldld, aout, or coff.
17324
linux*oldld* | linux*aout* | linux*coff*)
17325
dynamic_linker=no
17326
;;
17327
17328
# This must be Linux ELF.
17329
linux*)
17330
version_type=linux
17331
need_lib_prefix=no
17332
need_version=no
17333
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17334
soname_spec='${libname}${release}${shared_ext}$major'
17335
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
17336
shlibpath_var=LD_LIBRARY_PATH
17337
shlibpath_overrides_runpath=no
17338
# This implies no fast_install, which is unacceptable.
17339
# Some rework will be needed to allow for fast_install
17340
# before this can be enabled.
17341
hardcode_into_libs=yes
17342
17343
# Append ld.so.conf contents to the search path
17344
if test -f /etc/ld.so.conf; then
17345
lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
17346
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
17347
fi
17348
17349
# We used to test for /lib/ld.so.1 and disable shared libraries on
17350
# powerpc, because MkLinux only supported shared libraries with the
17351
# GNU dynamic linker. Since this was broken with cross compilers,
17352
# most powerpc-linux boxes support dynamic linking these days and
17353
# people can always --disable-shared, the test was removed, and we
17354
# assume the GNU/Linux dynamic linker is in use.
17355
dynamic_linker='GNU/Linux ld.so'
17356
;;
17357
17358
knetbsd*-gnu)
17359
version_type=linux
17360
need_lib_prefix=no
17361
need_version=no
17362
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17363
soname_spec='${libname}${release}${shared_ext}$major'
17364
shlibpath_var=LD_LIBRARY_PATH
17365
shlibpath_overrides_runpath=no
17366
hardcode_into_libs=yes
17367
dynamic_linker='GNU ld.so'
17368
;;
17369
17370
netbsd*)
17371
version_type=sunos
17372
need_lib_prefix=no
17373
need_version=no
17374
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
17375
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
17376
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
17377
dynamic_linker='NetBSD (a.out) ld.so'
17378
else
17379
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17380
soname_spec='${libname}${release}${shared_ext}$major'
17381
dynamic_linker='NetBSD ld.elf_so'
17382
fi
17383
shlibpath_var=LD_LIBRARY_PATH
17384
shlibpath_overrides_runpath=yes
17385
hardcode_into_libs=yes
17386
;;
17387
17388
newsos6)
17389
version_type=linux
17390
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17391
shlibpath_var=LD_LIBRARY_PATH
17392
shlibpath_overrides_runpath=yes
17393
;;
17394
17395
nto-qnx*)
17396
version_type=linux
17397
need_lib_prefix=no
17398
need_version=no
17399
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17400
soname_spec='${libname}${release}${shared_ext}$major'
17401
shlibpath_var=LD_LIBRARY_PATH
17402
shlibpath_overrides_runpath=yes
17403
;;
17404
17405
openbsd*)
17406
version_type=sunos
17407
sys_lib_dlsearch_path_spec="/usr/lib"
17408
need_lib_prefix=no
17409
# Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
17410
case $host_os in
17411
openbsd3.3 | openbsd3.3.*) need_version=yes ;;
17412
*) need_version=no ;;
17413
esac
17414
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
17415
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
17416
shlibpath_var=LD_LIBRARY_PATH
17417
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
17418
case $host_os in
17419
openbsd2.[89] | openbsd2.[89].*)
17420
shlibpath_overrides_runpath=no
17421
;;
17422
*)
17423
shlibpath_overrides_runpath=yes
17424
;;
17425
esac
17426
else
17427
shlibpath_overrides_runpath=yes
17428
fi
17429
;;
17430
17431
os2*)
17432
libname_spec='$name'
17433
shrext_cmds=".dll"
17434
need_lib_prefix=no
17435
library_names_spec='$libname${shared_ext} $libname.a'
17436
dynamic_linker='OS/2 ld.exe'
17437
shlibpath_var=LIBPATH
17438
;;
17439
17440
osf3* | osf4* | osf5*)
17441
version_type=osf
17442
need_lib_prefix=no
17443
need_version=no
17444
soname_spec='${libname}${release}${shared_ext}$major'
17445
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17446
shlibpath_var=LD_LIBRARY_PATH
17447
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
17448
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
17449
;;
17450
17451
solaris*)
17452
version_type=linux
17453
need_lib_prefix=no
17454
need_version=no
17455
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17456
soname_spec='${libname}${release}${shared_ext}$major'
17457
shlibpath_var=LD_LIBRARY_PATH
17458
shlibpath_overrides_runpath=yes
17459
hardcode_into_libs=yes
17460
# ldd complains unless libraries are executable
17461
postinstall_cmds='chmod +x $lib'
17462
;;
17463
17464
sunos4*)
17465
version_type=sunos
17466
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
17467
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
17468
shlibpath_var=LD_LIBRARY_PATH
17469
shlibpath_overrides_runpath=yes
17470
if test "$with_gnu_ld" = yes; then
17471
need_lib_prefix=no
17472
fi
17473
need_version=yes
17474
;;
17475
17476
sysv4 | sysv4.3*)
17477
version_type=linux
17478
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17479
soname_spec='${libname}${release}${shared_ext}$major'
17480
shlibpath_var=LD_LIBRARY_PATH
17481
case $host_vendor in
17482
sni)
17483
shlibpath_overrides_runpath=no
17484
need_lib_prefix=no
17485
export_dynamic_flag_spec='${wl}-Blargedynsym'
17486
runpath_var=LD_RUN_PATH
17487
;;
17488
siemens)
17489
need_lib_prefix=no
17490
;;
17491
motorola)
17492
need_lib_prefix=no
17493
need_version=no
17494
shlibpath_overrides_runpath=no
17495
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
17496
;;
17497
esac
17498
;;
17499
17500
sysv4*MP*)
17501
if test -d /usr/nec ;then
17502
version_type=linux
17503
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
17504
soname_spec='$libname${shared_ext}.$major'
17505
shlibpath_var=LD_LIBRARY_PATH
17506
fi
17507
;;
17508
17509
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
17510
version_type=freebsd-elf
17511
need_lib_prefix=no
17512
need_version=no
17513
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
17514
soname_spec='${libname}${release}${shared_ext}$major'
17515
shlibpath_var=LD_LIBRARY_PATH
17516
hardcode_into_libs=yes
17517
if test "$with_gnu_ld" = yes; then
17518
sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
17519
shlibpath_overrides_runpath=no
17520
else
17521
sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
17522
shlibpath_overrides_runpath=yes
17523
case $host_os in
17524
sco3.2v5*)
17525
sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
17526
;;
17527
esac
17528
fi
17529
sys_lib_dlsearch_path_spec='/usr/lib'
17530
;;
17531
17532
uts4*)
17533
version_type=linux
17534
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17535
soname_spec='${libname}${release}${shared_ext}$major'
17536
shlibpath_var=LD_LIBRARY_PATH
17537
;;
17538
17539
*)
17540
dynamic_linker=no
17541
;;
17542
esac
17543
echo "$as_me:$LINENO: result: $dynamic_linker" >&5
17544
echo "${ECHO_T}$dynamic_linker" >&6
17545
test "$dynamic_linker" = no && can_build_shared=no
17546
17547
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
17548
if test "$GCC" = yes; then
17549
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
17550
fi
17551
17552
echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
17553
echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
17554
hardcode_action_GCJ=
17555
if test -n "$hardcode_libdir_flag_spec_GCJ" || \
17556
test -n "$runpath_var_GCJ" || \
17557
test "X$hardcode_automatic_GCJ" = "Xyes" ; then
17558
17559
# We can hardcode non-existant directories.
17560
if test "$hardcode_direct_GCJ" != no &&
17561
# If the only mechanism to avoid hardcoding is shlibpath_var, we
17562
# have to relink, otherwise we might link with an installed library
17563
# when we should be linking with a yet-to-be-installed one
17564
## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, GCJ)" != no &&
17565
test "$hardcode_minus_L_GCJ" != no; then
17566
# Linking always hardcodes the temporary library directory.
17567
hardcode_action_GCJ=relink
17568
else
17569
# We can link without hardcoding, and we can hardcode nonexisting dirs.
17570
hardcode_action_GCJ=immediate
17571
fi
17572
else
17573
# We cannot hardcode anything, or else we can only hardcode existing
17574
# directories.
17575
hardcode_action_GCJ=unsupported
17576
fi
17577
echo "$as_me:$LINENO: result: $hardcode_action_GCJ" >&5
17578
echo "${ECHO_T}$hardcode_action_GCJ" >&6
17579
17580
if test "$hardcode_action_GCJ" = relink; then
17581
# Fast installation is not supported
17582
enable_fast_install=no
17583
elif test "$shlibpath_overrides_runpath" = yes ||
17584
test "$enable_shared" = no; then
17585
# Fast installation is not necessary
17586
enable_fast_install=needless
17587
fi
17588
17589
17590
# The else clause should only fire when bootstrapping the
17591
# libtool distribution, otherwise you forgot to ship ltmain.sh
17592
# with your package, and you will get complaints that there are
17593
# no rules to generate ltmain.sh.
17594
if test -f "$ltmain"; then
17595
# See if we are running on zsh, and set the options which allow our commands through
17596
# without removal of \ escapes.
17597
if test -n "${ZSH_VERSION+set}" ; then
17598
setopt NO_GLOB_SUBST
17599
fi
17600
# Now quote all the things that may contain metacharacters while being
17601
# careful not to overquote the AC_SUBSTed values. We take copies of the
17602
# variables and quote the copies for generation of the libtool script.
17603
for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
17604
SED SHELL STRIP \
17605
libname_spec library_names_spec soname_spec extract_expsyms_cmds \
17606
old_striplib striplib file_magic_cmd finish_cmds finish_eval \
17607
deplibs_check_method reload_flag reload_cmds need_locks \
17608
lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
17609
lt_cv_sys_global_symbol_to_c_name_address \
17610
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
17611
old_postinstall_cmds old_postuninstall_cmds \
17612
compiler_GCJ \
17613
CC_GCJ \
17614
LD_GCJ \
17615
lt_prog_compiler_wl_GCJ \
17616
lt_prog_compiler_pic_GCJ \
17617
lt_prog_compiler_static_GCJ \
17618
lt_prog_compiler_no_builtin_flag_GCJ \
17619
export_dynamic_flag_spec_GCJ \
17620
thread_safe_flag_spec_GCJ \
17621
whole_archive_flag_spec_GCJ \
17622
enable_shared_with_static_runtimes_GCJ \
17623
old_archive_cmds_GCJ \
17624
old_archive_from_new_cmds_GCJ \
17625
predep_objects_GCJ \
17626
postdep_objects_GCJ \
17627
predeps_GCJ \
17628
postdeps_GCJ \
17629
compiler_lib_search_path_GCJ \
17630
archive_cmds_GCJ \
17631
archive_expsym_cmds_GCJ \
17632
postinstall_cmds_GCJ \
17633
postuninstall_cmds_GCJ \
17634
old_archive_from_expsyms_cmds_GCJ \
17635
allow_undefined_flag_GCJ \
17636
no_undefined_flag_GCJ \
17637
export_symbols_cmds_GCJ \
17638
hardcode_libdir_flag_spec_GCJ \
17639
hardcode_libdir_flag_spec_ld_GCJ \
17640
hardcode_libdir_separator_GCJ \
17641
hardcode_automatic_GCJ \
17642
module_cmds_GCJ \
17643
module_expsym_cmds_GCJ \
17644
lt_cv_prog_compiler_c_o_GCJ \
17645
exclude_expsyms_GCJ \
17646
include_expsyms_GCJ; do
17647
17648
case $var in
17649
old_archive_cmds_GCJ | \
17650
old_archive_from_new_cmds_GCJ | \
17651
archive_cmds_GCJ | \
17652
archive_expsym_cmds_GCJ | \
17653
module_cmds_GCJ | \
17654
module_expsym_cmds_GCJ | \
17655
old_archive_from_expsyms_cmds_GCJ | \
17656
export_symbols_cmds_GCJ | \
17657
extract_expsyms_cmds | reload_cmds | finish_cmds | \
17658
postinstall_cmds | postuninstall_cmds | \
17659
old_postinstall_cmds | old_postuninstall_cmds | \
17660
sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
17661
# Double-quote double-evaled strings.
17662
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
17663
;;
17664
*)
17665
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
17666
;;
17667
esac
17668
done
17669
17670
case $lt_echo in
17671
*'\$0 --fallback-echo"')
17672
lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
17673
;;
17674
esac
17675
17676
cfgfile="$ofile"
17677
17678
cat <<__EOF__ >> "$cfgfile"
17679
# ### BEGIN LIBTOOL TAG CONFIG: $tagname
17680
17681
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
17682
17683
# Shell to use when invoking shell scripts.
17684
SHELL=$lt_SHELL
17685
17686
# Whether or not to build shared libraries.
17687
build_libtool_libs=$enable_shared
17688
17689
# Whether or not to build static libraries.
17690
build_old_libs=$enable_static
17691
17692
# Whether or not to add -lc for building shared libraries.
17693
build_libtool_need_lc=$archive_cmds_need_lc_GCJ
17694
17695
# Whether or not to disallow shared libs when runtime libs are static
17696
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_GCJ
17697
17698
# Whether or not to optimize for fast installation.
17699
fast_install=$enable_fast_install
17700
17701
# The host system.
17702
host_alias=$host_alias
17703
host=$host
17704
host_os=$host_os
17705
17706
# The build system.
17707
build_alias=$build_alias
17708
build=$build
17709
build_os=$build_os
17710
17711
# An echo program that does not interpret backslashes.
17712
echo=$lt_echo
17713
17714
# The archiver.
17715
AR=$lt_AR
17716
AR_FLAGS=$lt_AR_FLAGS
17717
17718
# A C compiler.
17719
LTCC=$lt_LTCC
17720
17721
# LTCC compiler flags.
17722
LTCFLAGS=$lt_LTCFLAGS
17723
17724
# A language-specific compiler.
17725
CC=$lt_compiler_GCJ
17726
17727
# Is the compiler the GNU C compiler?
17728
with_gcc=$GCC_GCJ
17729
17730
# An ERE matcher.
17731
EGREP=$lt_EGREP
17732
17733
# The linker used to build libraries.
17734
LD=$lt_LD_GCJ
17735
17736
# Whether we need hard or soft links.
17737
LN_S=$lt_LN_S
17738
17739
# A BSD-compatible nm program.
17740
NM=$lt_NM
17741
17742
# A symbol stripping program
17743
STRIP=$lt_STRIP
17744
17745
# Used to examine libraries when file_magic_cmd begins "file"
17746
MAGIC_CMD=$MAGIC_CMD
17747
17748
# Used on cygwin: DLL creation program.
17749
DLLTOOL="$DLLTOOL"
17750
17751
# Used on cygwin: object dumper.
17752
OBJDUMP="$OBJDUMP"
17753
17754
# Used on cygwin: assembler.
17755
AS="$AS"
17756
17757
# The name of the directory that contains temporary libtool files.
17758
objdir=$objdir
17759
17760
# How to create reloadable object files.
17761
reload_flag=$lt_reload_flag
17762
reload_cmds=$lt_reload_cmds
17763
17764
# How to pass a linker flag through the compiler.
17765
wl=$lt_lt_prog_compiler_wl_GCJ
17766
17767
# Object file suffix (normally "o").
17768
objext="$ac_objext"
17769
17770
# Old archive suffix (normally "a").
17771
libext="$libext"
17772
17773
# Shared library suffix (normally ".so").
17774
shrext_cmds='$shrext_cmds'
17775
17776
# Executable file suffix (normally "").
17777
exeext="$exeext"
17778
17779
# Additional compiler flags for building library objects.
17780
pic_flag=$lt_lt_prog_compiler_pic_GCJ
17781
pic_mode=$pic_mode
17782
17783
# What is the maximum length of a command?
17784
max_cmd_len=$lt_cv_sys_max_cmd_len
17785
17786
# Does compiler simultaneously support -c and -o options?
17787
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_GCJ
17788
17789
# Must we lock files when doing compilation?
17790
need_locks=$lt_need_locks
17791
17792
# Do we need the lib prefix for modules?
17793
need_lib_prefix=$need_lib_prefix
17794
17795
# Do we need a version for libraries?
17796
need_version=$need_version
17797
17798
# Whether dlopen is supported.
17799
dlopen_support=$enable_dlopen
17800
17801
# Whether dlopen of programs is supported.
17802
dlopen_self=$enable_dlopen_self
17803
17804
# Whether dlopen of statically linked programs is supported.
17805
dlopen_self_static=$enable_dlopen_self_static
17806
17807
# Compiler flag to prevent dynamic linking.
17808
link_static_flag=$lt_lt_prog_compiler_static_GCJ
17809
17810
# Compiler flag to turn off builtin functions.
17811
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_GCJ
17812
17813
# Compiler flag to allow reflexive dlopens.
17814
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_GCJ
17815
17816
# Compiler flag to generate shared objects directly from archives.
17817
whole_archive_flag_spec=$lt_whole_archive_flag_spec_GCJ
17818
17819
# Compiler flag to generate thread-safe objects.
17820
thread_safe_flag_spec=$lt_thread_safe_flag_spec_GCJ
17821
17822
# Library versioning type.
17823
version_type=$version_type
17824
17825
# Format of library name prefix.
17826
libname_spec=$lt_libname_spec
17827
17828
# List of archive names. First name is the real one, the rest are links.
17829
# The last name is the one that the linker finds with -lNAME.
17830
library_names_spec=$lt_library_names_spec
17831
17832
# The coded name of the library, if different from the real name.
17833
soname_spec=$lt_soname_spec
17834
17835
# Commands used to build and install an old-style archive.
17836
RANLIB=$lt_RANLIB
17837
old_archive_cmds=$lt_old_archive_cmds_GCJ
17838
old_postinstall_cmds=$lt_old_postinstall_cmds
17839
old_postuninstall_cmds=$lt_old_postuninstall_cmds
17840
17841
# Create an old-style archive from a shared archive.
17842
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_GCJ
17843
17844
# Create a temporary old-style archive to link instead of a shared archive.
17845
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_GCJ
17846
17847
# Commands used to build and install a shared archive.
17848
archive_cmds=$lt_archive_cmds_GCJ
17849
archive_expsym_cmds=$lt_archive_expsym_cmds_GCJ
17850
postinstall_cmds=$lt_postinstall_cmds
17851
postuninstall_cmds=$lt_postuninstall_cmds
17852
17853
# Commands used to build a loadable module (assumed same as above if empty)
17854
module_cmds=$lt_module_cmds_GCJ
17855
module_expsym_cmds=$lt_module_expsym_cmds_GCJ
17856
17857
# Commands to strip libraries.
17858
old_striplib=$lt_old_striplib
17859
striplib=$lt_striplib
17860
17861
# Dependencies to place before the objects being linked to create a
17862
# shared library.
17863
predep_objects=$lt_predep_objects_GCJ
17864
17865
# Dependencies to place after the objects being linked to create a
17866
# shared library.
17867
postdep_objects=$lt_postdep_objects_GCJ
17868
17869
# Dependencies to place before the objects being linked to create a
17870
# shared library.
17871
predeps=$lt_predeps_GCJ
17872
17873
# Dependencies to place after the objects being linked to create a
17874
# shared library.
17875
postdeps=$lt_postdeps_GCJ
17876
17877
# The library search path used internally by the compiler when linking
17878
# a shared library.
17879
compiler_lib_search_path=$lt_compiler_lib_search_path_GCJ
17880
17881
# Method to check whether dependent libraries are shared objects.
17882
deplibs_check_method=$lt_deplibs_check_method
17883
17884
# Command to use when deplibs_check_method == file_magic.
17885
file_magic_cmd=$lt_file_magic_cmd
17886
17887
# Flag that allows shared libraries with undefined symbols to be built.
17888
allow_undefined_flag=$lt_allow_undefined_flag_GCJ
17889
17890
# Flag that forces no undefined symbols.
17891
no_undefined_flag=$lt_no_undefined_flag_GCJ
17892
17893
# Commands used to finish a libtool library installation in a directory.
17894
finish_cmds=$lt_finish_cmds
17895
17896
# Same as above, but a single script fragment to be evaled but not shown.
17897
finish_eval=$lt_finish_eval
17898
17899
# Take the output of nm and produce a listing of raw symbols and C names.
17900
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
17901
17902
# Transform the output of nm in a proper C declaration
17903
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
17904
17905
# Transform the output of nm in a C name address pair
17906
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
17907
17908
# This is the shared library runtime path variable.
17909
runpath_var=$runpath_var
17910
17911
# This is the shared library path variable.
17912
shlibpath_var=$shlibpath_var
17913
17914
# Is shlibpath searched before the hard-coded library search path?
17915
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
17916
17917
# How to hardcode a shared library path into an executable.
17918
hardcode_action=$hardcode_action_GCJ
17919
17920
# Whether we should hardcode library paths into libraries.
17921
hardcode_into_libs=$hardcode_into_libs
17922
17923
# Flag to hardcode \$libdir into a binary during linking.
17924
# This must work even if \$libdir does not exist.
17925
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_GCJ
17926
17927
# If ld is used when linking, flag to hardcode \$libdir into
17928
# a binary during linking. This must work even if \$libdir does
17929
# not exist.
17930
hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_GCJ
17931
17932
# Whether we need a single -rpath flag with a separated argument.
17933
hardcode_libdir_separator=$lt_hardcode_libdir_separator_GCJ
17934
17935
# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
17936
# resulting binary.
17937
hardcode_direct=$hardcode_direct_GCJ
17938
17939
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
17940
# resulting binary.
17941
hardcode_minus_L=$hardcode_minus_L_GCJ
17942
17943
# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
17944
# the resulting binary.
17945
hardcode_shlibpath_var=$hardcode_shlibpath_var_GCJ
17946
17947
# Set to yes if building a shared library automatically hardcodes DIR into the library
17948
# and all subsequent libraries and executables linked against it.
17949
hardcode_automatic=$hardcode_automatic_GCJ
17950
17951
# Variables whose values should be saved in libtool wrapper scripts and
17952
# restored at relink time.
17953
variables_saved_for_relink="$variables_saved_for_relink"
17954
17955
# Whether libtool must link a program against all its dependency libraries.
17956
link_all_deplibs=$link_all_deplibs_GCJ
17957
17958
# Compile-time system search path for libraries
17959
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
17960
17961
# Run-time system search path for libraries
17962
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
17963
17964
# Fix the shell variable \$srcfile for the compiler.
17965
fix_srcfile_path="$fix_srcfile_path_GCJ"
17966
17967
# Set to yes if exported symbols are required.
17968
always_export_symbols=$always_export_symbols_GCJ
17969
17970
# The commands to list exported symbols.
17971
export_symbols_cmds=$lt_export_symbols_cmds_GCJ
17972
17973
# The commands to extract the exported symbol list from a shared archive.
17974
extract_expsyms_cmds=$lt_extract_expsyms_cmds
17975
17976
# Symbols that should not be listed in the preloaded symbols.
17977
exclude_expsyms=$lt_exclude_expsyms_GCJ
17978
17979
# Symbols that must always be exported.
17980
include_expsyms=$lt_include_expsyms_GCJ
17981
17982
# ### END LIBTOOL TAG CONFIG: $tagname
17983
17984
__EOF__
17985
17986
17987
else
17988
# If there is no Makefile yet, we rely on a make rule to execute
17989
# `config.status --recheck' to rerun these tests and create the
17990
# libtool script then.
17991
ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
17992
if test -f "$ltmain_in"; then
17993
test -f Makefile && make "$ltmain"
17994
fi
17995
fi
17996
17997
17998
ac_ext=c
17999
ac_cpp='$CPP $CPPFLAGS'
18000
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18001
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18002
ac_compiler_gnu=$ac_cv_c_compiler_gnu
18003
18004
CC="$lt_save_CC"
18005
18006
else
18007
tagname=""
18008
fi
18009
;;
18010
18011
RC)
18012
18013
18014
18015
# Source file extension for RC test sources.
18016
ac_ext=rc
18017
18018
# Object file extension for compiled RC test sources.
18019
objext=o
18020
objext_RC=$objext
18021
18022
# Code to be used in simple compile tests
18023
lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n'
18024
18025
# Code to be used in simple link tests
18026
lt_simple_link_test_code="$lt_simple_compile_test_code"
18027
18028
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
18029
18030
# If no C compiler was specified, use CC.
18031
LTCC=${LTCC-"$CC"}
18032
18033
# If no C compiler flags were specified, use CFLAGS.
18034
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
18035
18036
# Allow CC to be a program name with arguments.
18037
compiler=$CC
18038
18039
18040
# save warnings/boilerplate of simple test code
18041
ac_outfile=conftest.$ac_objext
18042
printf "$lt_simple_compile_test_code" >conftest.$ac_ext
18043
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
18044
_lt_compiler_boilerplate=`cat conftest.err`
18045
$rm conftest*
18046
18047
ac_outfile=conftest.$ac_objext
18048
printf "$lt_simple_link_test_code" >conftest.$ac_ext
18049
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
18050
_lt_linker_boilerplate=`cat conftest.err`
18051
$rm conftest*
18052
18053
18054
# Allow CC to be a program name with arguments.
18055
lt_save_CC="$CC"
18056
CC=${RC-"windres"}
18057
compiler=$CC
18058
compiler_RC=$CC
18059
for cc_temp in $compiler""; do
18060
case $cc_temp in
18061
compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
18062
distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
18063
\-*) ;;
18064
*) break;;
18065
esac
18066
done
18067
cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
18068
18069
lt_cv_prog_compiler_c_o_RC=yes
18070
18071
# The else clause should only fire when bootstrapping the
18072
# libtool distribution, otherwise you forgot to ship ltmain.sh
18073
# with your package, and you will get complaints that there are
18074
# no rules to generate ltmain.sh.
18075
if test -f "$ltmain"; then
18076
# See if we are running on zsh, and set the options which allow our commands through
18077
# without removal of \ escapes.
18078
if test -n "${ZSH_VERSION+set}" ; then
18079
setopt NO_GLOB_SUBST
18080
fi
18081
# Now quote all the things that may contain metacharacters while being
18082
# careful not to overquote the AC_SUBSTed values. We take copies of the
18083
# variables and quote the copies for generation of the libtool script.
18084
for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
18085
SED SHELL STRIP \
18086
libname_spec library_names_spec soname_spec extract_expsyms_cmds \
18087
old_striplib striplib file_magic_cmd finish_cmds finish_eval \
18088
deplibs_check_method reload_flag reload_cmds need_locks \
18089
lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
18090
lt_cv_sys_global_symbol_to_c_name_address \
18091
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
18092
old_postinstall_cmds old_postuninstall_cmds \
18093
compiler_RC \
18094
CC_RC \
18095
LD_RC \
18096
lt_prog_compiler_wl_RC \
18097
lt_prog_compiler_pic_RC \
18098
lt_prog_compiler_static_RC \
18099
lt_prog_compiler_no_builtin_flag_RC \
18100
export_dynamic_flag_spec_RC \
18101
thread_safe_flag_spec_RC \
18102
whole_archive_flag_spec_RC \
18103
enable_shared_with_static_runtimes_RC \
18104
old_archive_cmds_RC \
18105
old_archive_from_new_cmds_RC \
18106
predep_objects_RC \
18107
postdep_objects_RC \
18108
predeps_RC \
18109
postdeps_RC \
18110
compiler_lib_search_path_RC \
18111
archive_cmds_RC \
18112
archive_expsym_cmds_RC \
18113
postinstall_cmds_RC \
18114
postuninstall_cmds_RC \
18115
old_archive_from_expsyms_cmds_RC \
18116
allow_undefined_flag_RC \
18117
no_undefined_flag_RC \
18118
export_symbols_cmds_RC \
18119
hardcode_libdir_flag_spec_RC \
18120
hardcode_libdir_flag_spec_ld_RC \
18121
hardcode_libdir_separator_RC \
18122
hardcode_automatic_RC \
18123
module_cmds_RC \
18124
module_expsym_cmds_RC \
18125
lt_cv_prog_compiler_c_o_RC \
18126
exclude_expsyms_RC \
18127
include_expsyms_RC; do
18128
18129
case $var in
18130
old_archive_cmds_RC | \
18131
old_archive_from_new_cmds_RC | \
18132
archive_cmds_RC | \
18133
archive_expsym_cmds_RC | \
18134
module_cmds_RC | \
18135
module_expsym_cmds_RC | \
18136
old_archive_from_expsyms_cmds_RC | \
18137
export_symbols_cmds_RC | \
18138
extract_expsyms_cmds | reload_cmds | finish_cmds | \
18139
postinstall_cmds | postuninstall_cmds | \
18140
old_postinstall_cmds | old_postuninstall_cmds | \
18141
sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
18142
# Double-quote double-evaled strings.
18143
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
18144
;;
18145
*)
18146
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
18147
;;
18148
esac
18149
done
18150
18151
case $lt_echo in
18152
*'\$0 --fallback-echo"')
18153
lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
18154
;;
18155
esac
18156
18157
cfgfile="$ofile"
18158
18159
cat <<__EOF__ >> "$cfgfile"
18160
# ### BEGIN LIBTOOL TAG CONFIG: $tagname
18161
18162
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18163
18164
# Shell to use when invoking shell scripts.
18165
SHELL=$lt_SHELL
18166
18167
# Whether or not to build shared libraries.
18168
build_libtool_libs=$enable_shared
18169
18170
# Whether or not to build static libraries.
18171
build_old_libs=$enable_static
18172
18173
# Whether or not to add -lc for building shared libraries.
18174
build_libtool_need_lc=$archive_cmds_need_lc_RC
18175
18176
# Whether or not to disallow shared libs when runtime libs are static
18177
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_RC
18178
18179
# Whether or not to optimize for fast installation.
18180
fast_install=$enable_fast_install
18181
18182
# The host system.
18183
host_alias=$host_alias
18184
host=$host
18185
host_os=$host_os
18186
18187
# The build system.
18188
build_alias=$build_alias
18189
build=$build
18190
build_os=$build_os
18191
18192
# An echo program that does not interpret backslashes.
18193
echo=$lt_echo
18194
18195
# The archiver.
18196
AR=$lt_AR
18197
AR_FLAGS=$lt_AR_FLAGS
18198
18199
# A C compiler.
18200
LTCC=$lt_LTCC
18201
18202
# LTCC compiler flags.
18203
LTCFLAGS=$lt_LTCFLAGS
18204
18205
# A language-specific compiler.
18206
CC=$lt_compiler_RC
18207
18208
# Is the compiler the GNU C compiler?
18209
with_gcc=$GCC_RC
18210
18211
# An ERE matcher.
18212
EGREP=$lt_EGREP
18213
18214
# The linker used to build libraries.
18215
LD=$lt_LD_RC
18216
18217
# Whether we need hard or soft links.
18218
LN_S=$lt_LN_S
18219
18220
# A BSD-compatible nm program.
18221
NM=$lt_NM
18222
18223
# A symbol stripping program
18224
STRIP=$lt_STRIP
18225
18226
# Used to examine libraries when file_magic_cmd begins "file"
18227
MAGIC_CMD=$MAGIC_CMD
18228
18229
# Used on cygwin: DLL creation program.
18230
DLLTOOL="$DLLTOOL"
18231
18232
# Used on cygwin: object dumper.
18233
OBJDUMP="$OBJDUMP"
18234
18235
# Used on cygwin: assembler.
18236
AS="$AS"
18237
18238
# The name of the directory that contains temporary libtool files.
18239
objdir=$objdir
18240
18241
# How to create reloadable object files.
18242
reload_flag=$lt_reload_flag
18243
reload_cmds=$lt_reload_cmds
18244
18245
# How to pass a linker flag through the compiler.
18246
wl=$lt_lt_prog_compiler_wl_RC
18247
18248
# Object file suffix (normally "o").
18249
objext="$ac_objext"
18250
18251
# Old archive suffix (normally "a").
18252
libext="$libext"
18253
18254
# Shared library suffix (normally ".so").
18255
shrext_cmds='$shrext_cmds'
18256
18257
# Executable file suffix (normally "").
18258
exeext="$exeext"
18259
18260
# Additional compiler flags for building library objects.
18261
pic_flag=$lt_lt_prog_compiler_pic_RC
18262
pic_mode=$pic_mode
18263
18264
# What is the maximum length of a command?
18265
max_cmd_len=$lt_cv_sys_max_cmd_len
18266
18267
# Does compiler simultaneously support -c and -o options?
18268
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_RC
18269
18270
# Must we lock files when doing compilation?
18271
need_locks=$lt_need_locks
18272
18273
# Do we need the lib prefix for modules?
18274
need_lib_prefix=$need_lib_prefix
18275
18276
# Do we need a version for libraries?
18277
need_version=$need_version
18278
18279
# Whether dlopen is supported.
18280
dlopen_support=$enable_dlopen
18281
18282
# Whether dlopen of programs is supported.
18283
dlopen_self=$enable_dlopen_self
18284
18285
# Whether dlopen of statically linked programs is supported.
18286
dlopen_self_static=$enable_dlopen_self_static
18287
18288
# Compiler flag to prevent dynamic linking.
18289
link_static_flag=$lt_lt_prog_compiler_static_RC
18290
18291
# Compiler flag to turn off builtin functions.
18292
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC
18293
18294
# Compiler flag to allow reflexive dlopens.
18295
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC
18296
18297
# Compiler flag to generate shared objects directly from archives.
18298
whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC
18299
18300
# Compiler flag to generate thread-safe objects.
18301
thread_safe_flag_spec=$lt_thread_safe_flag_spec_RC
18302
18303
# Library versioning type.
18304
version_type=$version_type
18305
18306
# Format of library name prefix.
18307
libname_spec=$lt_libname_spec
18308
18309
# List of archive names. First name is the real one, the rest are links.
18310
# The last name is the one that the linker finds with -lNAME.
18311
library_names_spec=$lt_library_names_spec
18312
18313
# The coded name of the library, if different from the real name.
18314
soname_spec=$lt_soname_spec
18315
18316
# Commands used to build and install an old-style archive.
18317
RANLIB=$lt_RANLIB
18318
old_archive_cmds=$lt_old_archive_cmds_RC
18319
old_postinstall_cmds=$lt_old_postinstall_cmds
18320
old_postuninstall_cmds=$lt_old_postuninstall_cmds
18321
18322
# Create an old-style archive from a shared archive.
18323
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC
18324
18325
# Create a temporary old-style archive to link instead of a shared archive.
18326
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC
18327
18328
# Commands used to build and install a shared archive.
18329
archive_cmds=$lt_archive_cmds_RC
18330
archive_expsym_cmds=$lt_archive_expsym_cmds_RC
18331
postinstall_cmds=$lt_postinstall_cmds
18332
postuninstall_cmds=$lt_postuninstall_cmds
18333
18334
# Commands used to build a loadable module (assumed same as above if empty)
18335
module_cmds=$lt_module_cmds_RC
18336
module_expsym_cmds=$lt_module_expsym_cmds_RC
18337
18338
# Commands to strip libraries.
18339
old_striplib=$lt_old_striplib
18340
striplib=$lt_striplib
18341
18342
# Dependencies to place before the objects being linked to create a
18343
# shared library.
18344
predep_objects=$lt_predep_objects_RC
18345
18346
# Dependencies to place after the objects being linked to create a
18347
# shared library.
18348
postdep_objects=$lt_postdep_objects_RC
18349
18350
# Dependencies to place before the objects being linked to create a
18351
# shared library.
18352
predeps=$lt_predeps_RC
18353
18354
# Dependencies to place after the objects being linked to create a
18355
# shared library.
18356
postdeps=$lt_postdeps_RC
18357
18358
# The library search path used internally by the compiler when linking
18359
# a shared library.
18360
compiler_lib_search_path=$lt_compiler_lib_search_path_RC
18361
18362
# Method to check whether dependent libraries are shared objects.
18363
deplibs_check_method=$lt_deplibs_check_method
18364
18365
# Command to use when deplibs_check_method == file_magic.
18366
file_magic_cmd=$lt_file_magic_cmd
18367
18368
# Flag that allows shared libraries with undefined symbols to be built.
18369
allow_undefined_flag=$lt_allow_undefined_flag_RC
18370
18371
# Flag that forces no undefined symbols.
18372
no_undefined_flag=$lt_no_undefined_flag_RC
18373
18374
# Commands used to finish a libtool library installation in a directory.
18375
finish_cmds=$lt_finish_cmds
18376
18377
# Same as above, but a single script fragment to be evaled but not shown.
18378
finish_eval=$lt_finish_eval
18379
18380
# Take the output of nm and produce a listing of raw symbols and C names.
18381
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18382
18383
# Transform the output of nm in a proper C declaration
18384
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18385
18386
# Transform the output of nm in a C name address pair
18387
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18388
18389
# This is the shared library runtime path variable.
18390
runpath_var=$runpath_var
18391
18392
# This is the shared library path variable.
18393
shlibpath_var=$shlibpath_var
18394
18395
# Is shlibpath searched before the hard-coded library search path?
18396
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18397
18398
# How to hardcode a shared library path into an executable.
18399
hardcode_action=$hardcode_action_RC
18400
18401
# Whether we should hardcode library paths into libraries.
18402
hardcode_into_libs=$hardcode_into_libs
18403
18404
# Flag to hardcode \$libdir into a binary during linking.
18405
# This must work even if \$libdir does not exist.
18406
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC
18407
18408
# If ld is used when linking, flag to hardcode \$libdir into
18409
# a binary during linking. This must work even if \$libdir does
18410
# not exist.
18411
hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_RC
18412
18413
# Whether we need a single -rpath flag with a separated argument.
18414
hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC
18415
18416
# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
18417
# resulting binary.
18418
hardcode_direct=$hardcode_direct_RC
18419
18420
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
18421
# resulting binary.
18422
hardcode_minus_L=$hardcode_minus_L_RC
18423
18424
# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
18425
# the resulting binary.
18426
hardcode_shlibpath_var=$hardcode_shlibpath_var_RC
18427
18428
# Set to yes if building a shared library automatically hardcodes DIR into the library
18429
# and all subsequent libraries and executables linked against it.
18430
hardcode_automatic=$hardcode_automatic_RC
18431
18432
# Variables whose values should be saved in libtool wrapper scripts and
18433
# restored at relink time.
18434
variables_saved_for_relink="$variables_saved_for_relink"
18435
18436
# Whether libtool must link a program against all its dependency libraries.
18437
link_all_deplibs=$link_all_deplibs_RC
18438
18439
# Compile-time system search path for libraries
18440
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
18441
18442
# Run-time system search path for libraries
18443
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
18444
18445
# Fix the shell variable \$srcfile for the compiler.
18446
fix_srcfile_path="$fix_srcfile_path_RC"
18447
18448
# Set to yes if exported symbols are required.
18449
always_export_symbols=$always_export_symbols_RC
18450
18451
# The commands to list exported symbols.
18452
export_symbols_cmds=$lt_export_symbols_cmds_RC
18453
18454
# The commands to extract the exported symbol list from a shared archive.
18455
extract_expsyms_cmds=$lt_extract_expsyms_cmds
18456
18457
# Symbols that should not be listed in the preloaded symbols.
18458
exclude_expsyms=$lt_exclude_expsyms_RC
18459
18460
# Symbols that must always be exported.
18461
include_expsyms=$lt_include_expsyms_RC
18462
18463
# ### END LIBTOOL TAG CONFIG: $tagname
18464
18465
__EOF__
18466
18467
18468
else
18469
# If there is no Makefile yet, we rely on a make rule to execute
18470
# `config.status --recheck' to rerun these tests and create the
18471
# libtool script then.
18472
ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
18473
if test -f "$ltmain_in"; then
18474
test -f Makefile && make "$ltmain"
18475
fi
18476
fi
18477
18478
18479
ac_ext=c
18480
ac_cpp='$CPP $CPPFLAGS'
18481
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18482
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18483
ac_compiler_gnu=$ac_cv_c_compiler_gnu
18484
18485
CC="$lt_save_CC"
18486
18487
;;
18488
18489
*)
18490
{ { echo "$as_me:$LINENO: error: Unsupported tag name: $tagname" >&5
18491
echo "$as_me: error: Unsupported tag name: $tagname" >&2;}
18492
{ (exit 1); exit 1; }; }
18493
;;
18494
esac
18495
18496
# Append the new tag name to the list of available tags.
18497
if test -n "$tagname" ; then
18498
available_tags="$available_tags $tagname"
18499
fi
18500
fi
18501
done
18502
IFS="$lt_save_ifs"
18503
18504
# Now substitute the updated list of available tags.
18505
if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
18506
mv "${ofile}T" "$ofile"
18507
chmod +x "$ofile"
18508
else
18509
rm -f "${ofile}T"
18510
{ { echo "$as_me:$LINENO: error: unable to update list of available tagged configurations." >&5
18511
echo "$as_me: error: unable to update list of available tagged configurations." >&2;}
18512
{ (exit 1); exit 1; }; }
18513
fi
18514
fi
18515
1512
18516
1513
18517
1514
18518
# This can be used to rebuild libtool when needed
1515
LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh"
18519
LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
1516
18520
1517
18521
# Always use our own libtool.
1518
18522
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
1519
18523
1520
# Redirect the config.log output again, so that the ltconfig log is not
1521
# clobbered by the next message.
1522
exec 5>>./config.log
18524
# Prevent multiple expansion
18525
18526
18527
18528
18529
18530
18531
18532
18533
18534
18535
18536
18537
18538
18539
18540
18541
18542
18543
1523
18544
1524
18545
# Find a good install program. We prefer a C program (faster),
1525
18546
# so one script is as good as another. But avoid the broken or
1528
18549
# SunOS /usr/etc/install
1529
18550
# IRIX /sbin/install
1530
18551
# AIX /bin/install
18552
# AmigaOS /C/install, which installs bootblocks on floppy discs
1531
18553
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1532
18554
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1533
18555
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
18556
# OS/2's system install, which has a completely different semantic
1534
18557
# ./install, which can be erroneously created by make from ./install.sh.
1535
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1536
echo "configure:1537: checking for a BSD compatible install" >&5
18558
echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
18559
echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1537
18560
if test -z "$INSTALL"; then
1538
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1539
echo $ac_n "(cached) $ac_c" 1>&6
18561
if test "${ac_cv_path_install+set}" = set; then
18562
echo $ECHO_N "(cached) $ECHO_C" >&6
1540
18563
else
1541
IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
1542
for ac_dir in $PATH; do
1543
# Account for people who put trailing slashes in PATH elements.
1544
case "$ac_dir/" in
1545
/|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1546
*)
1547
# OSF1 and SCO ODT 3.0 have their own names for install.
1548
# Don't use installbsd from OSF since it installs stuff as root
1549
# by default.
1550
for ac_prog in ginstall scoinst install; do
1551
if test -f $ac_dir/$ac_prog; then
18564
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18565
for as_dir in $PATH
18566
do
18567
IFS=$as_save_IFS
18568
test -z "$as_dir" && as_dir=.
18569
# Account for people who put trailing slashes in PATH elements.
18570
case $as_dir/ in
18571
./ | .// | /cC/* | \
18572
/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
18573
?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
18574
/usr/ucb/* ) ;;
18575
*)
18576
# OSF1 and SCO ODT 3.0 have their own names for install.
18577
# Don't use installbsd from OSF since it installs stuff as root
18578
# by default.
18579
for ac_prog in ginstall scoinst install; do
18580
for ac_exec_ext in '' $ac_executable_extensions; do
18581
if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1552
18582
if test $ac_prog = install &&
1553
grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
18583
grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1554
18584
# AIX install. It has an incompatible calling convention.
1555
18585
:
18586
elif test $ac_prog = install &&
18587
grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
18588
# program-specific install script used by HP pwplus--don't use.
18589
:
1556
18590
else
1557
ac_cv_path_install="$ac_dir/$ac_prog -c"
1558
break 2
18591
ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
18592
break 3
1559
18593
fi
1560
18594
fi
1561
18595
done
1562
;;
1563
esac
1564
done
1565
IFS="$ac_save_IFS"
18596
done
18597
;;
18598
esac
18599
done
18600
1566
18601
1567
18602
fi
1568
18603
if test "${ac_cv_path_install+set}" = set; then
1569
INSTALL="$ac_cv_path_install"
18604
INSTALL=$ac_cv_path_install
1570
18605
else
1571
18606
# As a last resort, use the slow shell script. We don't cache a
1572
18607
# path for INSTALL within a source directory, because that will
1573
18608
# break other packages using the cache if that directory is
1574
18609
# removed, or if the path is relative.
1575
INSTALL="$ac_install_sh"
18610
INSTALL=$ac_install_sh
1576
18611
fi
1577
18612
fi
1578
echo "$ac_t""$INSTALL" 1>&6
18613
echo "$as_me:$LINENO: result: $INSTALL" >&5
18614
echo "${ECHO_T}$INSTALL" >&6
1579
18615
1580
18616
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1581
18617
# It thinks the first close brace ends the variable substitution.
1582
18618
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1583
18619
1584
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
18620
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1585
18621
1586
18622
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1587
18623
1588
# Extract the first word of "gcc", so it can be a program name with args.
18624
ac_ext=c
18625
ac_cpp='$CPP $CPPFLAGS'
18626
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18627
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18628
ac_compiler_gnu=$ac_cv_c_compiler_gnu
18629
if test -n "$ac_tool_prefix"; then
18630
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
18631
set dummy ${ac_tool_prefix}gcc; ac_word=$2
18632
echo "$as_me:$LINENO: checking for $ac_word" >&5
18633
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
18634
if test "${ac_cv_prog_CC+set}" = set; then
18635
echo $ECHO_N "(cached) $ECHO_C" >&6
18636
else
18637
if test -n "$CC"; then
18638
ac_cv_prog_CC="$CC" # Let the user override the test.
18639
else
18640
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18641
for as_dir in $PATH
18642
do
18643
IFS=$as_save_IFS
18644
test -z "$as_dir" && as_dir=.
18645
for ac_exec_ext in '' $ac_executable_extensions; do
18646
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18647
ac_cv_prog_CC="${ac_tool_prefix}gcc"
18648
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
18649
break 2
18650
fi
18651
done
18652
done
18653
18654
fi
18655
fi
18656
CC=$ac_cv_prog_CC
18657
if test -n "$CC"; then
18658
echo "$as_me:$LINENO: result: $CC" >&5
18659
echo "${ECHO_T}$CC" >&6
18660
else
18661
echo "$as_me:$LINENO: result: no" >&5
18662
echo "${ECHO_T}no" >&6
18663
fi
18664
18665
fi
18666
if test -z "$ac_cv_prog_CC"; then
18667
ac_ct_CC=$CC
18668
# Extract the first word of "gcc", so it can be a program name with args.
1589
18669
set dummy gcc; ac_word=$2
1590
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1591
echo "configure:1592: checking for $ac_word" >&5
1592
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1593
echo $ac_n "(cached) $ac_c" 1>&6
18670
echo "$as_me:$LINENO: checking for $ac_word" >&5
18671
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
18672
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
18673
echo $ECHO_N "(cached) $ECHO_C" >&6
18674
else
18675
if test -n "$ac_ct_CC"; then
18676
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
18677
else
18678
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18679
for as_dir in $PATH
18680
do
18681
IFS=$as_save_IFS
18682
test -z "$as_dir" && as_dir=.
18683
for ac_exec_ext in '' $ac_executable_extensions; do
18684
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18685
ac_cv_prog_ac_ct_CC="gcc"
18686
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
18687
break 2
18688
fi
18689
done
18690
done
18691
18692
fi
18693
fi
18694
ac_ct_CC=$ac_cv_prog_ac_ct_CC
18695
if test -n "$ac_ct_CC"; then
18696
echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
18697
echo "${ECHO_T}$ac_ct_CC" >&6
18698
else
18699
echo "$as_me:$LINENO: result: no" >&5
18700
echo "${ECHO_T}no" >&6
18701
fi
18702
18703
CC=$ac_ct_CC
18704
else
18705
CC="$ac_cv_prog_CC"
18706
fi
18707
18708
if test -z "$CC"; then
18709
if test -n "$ac_tool_prefix"; then
18710
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
18711
set dummy ${ac_tool_prefix}cc; ac_word=$2
18712
echo "$as_me:$LINENO: checking for $ac_word" >&5
18713
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
18714
if test "${ac_cv_prog_CC+set}" = set; then
18715
echo $ECHO_N "(cached) $ECHO_C" >&6
1594
18716
else
1595
18717
if test -n "$CC"; then
1596
18718
ac_cv_prog_CC="$CC" # Let the user override the test.
1597
18719
else
1598
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1599
ac_dummy="$PATH"
1600
for ac_dir in $ac_dummy; do
1601
test -z "$ac_dir" && ac_dir=.
1602
if test -f $ac_dir/$ac_word; then
1603
ac_cv_prog_CC="gcc"
1604
break
1605
fi
1606
done
1607
IFS="$ac_save_ifs"
1608
fi
1609
fi
1610
CC="$ac_cv_prog_CC"
18720
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18721
for as_dir in $PATH
18722
do
18723
IFS=$as_save_IFS
18724
test -z "$as_dir" && as_dir=.
18725
for ac_exec_ext in '' $ac_executable_extensions; do
18726
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18727
ac_cv_prog_CC="${ac_tool_prefix}cc"
18728
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
18729
break 2
18730
fi
18731
done
18732
done
18733
18734
fi
18735
fi
18736
CC=$ac_cv_prog_CC
1611
18737
if test -n "$CC"; then
1612
echo "$ac_t""$CC" 1>&6
1613
else
1614
echo "$ac_t""no" 1>&6
1615
fi
1616
18738
echo "$as_me:$LINENO: result: $CC" >&5
18739
echo "${ECHO_T}$CC" >&6
18740
else
18741
echo "$as_me:$LINENO: result: no" >&5
18742
echo "${ECHO_T}no" >&6
18743
fi
18744
18745
fi
18746
if test -z "$ac_cv_prog_CC"; then
18747
ac_ct_CC=$CC
18748
# Extract the first word of "cc", so it can be a program name with args.
18749
set dummy cc; ac_word=$2
18750
echo "$as_me:$LINENO: checking for $ac_word" >&5
18751
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
18752
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
18753
echo $ECHO_N "(cached) $ECHO_C" >&6
18754
else
18755
if test -n "$ac_ct_CC"; then
18756
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
18757
else
18758
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18759
for as_dir in $PATH
18760
do
18761
IFS=$as_save_IFS
18762
test -z "$as_dir" && as_dir=.
18763
for ac_exec_ext in '' $ac_executable_extensions; do
18764
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18765
ac_cv_prog_ac_ct_CC="cc"
18766
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
18767
break 2
18768
fi
18769
done
18770
done
18771
18772
fi
18773
fi
18774
ac_ct_CC=$ac_cv_prog_ac_ct_CC
18775
if test -n "$ac_ct_CC"; then
18776
echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
18777
echo "${ECHO_T}$ac_ct_CC" >&6
18778
else
18779
echo "$as_me:$LINENO: result: no" >&5
18780
echo "${ECHO_T}no" >&6
18781
fi
18782
18783
CC=$ac_ct_CC
18784
else
18785
CC="$ac_cv_prog_CC"
18786
fi
18787
18788
fi
1617
18789
if test -z "$CC"; then
1618
18790
# Extract the first word of "cc", so it can be a program name with args.
1619
18791
set dummy cc; ac_word=$2
1620
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1621
echo "configure:1622: checking for $ac_word" >&5
1622
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1623
echo $ac_n "(cached) $ac_c" 1>&6
18792
echo "$as_me:$LINENO: checking for $ac_word" >&5
18793
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
18794
if test "${ac_cv_prog_CC+set}" = set; then
18795
echo $ECHO_N "(cached) $ECHO_C" >&6
1624
18796
else
1625
18797
if test -n "$CC"; then
1626
18798
ac_cv_prog_CC="$CC" # Let the user override the test.
1627
18799
else
1628
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1629
18800
ac_prog_rejected=no
1630
ac_dummy="$PATH"
1631
for ac_dir in $ac_dummy; do
1632
test -z "$ac_dir" && ac_dir=.
1633
if test -f $ac_dir/$ac_word; then
1634
if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1635
ac_prog_rejected=yes
1636
continue
1637
fi
1638
ac_cv_prog_CC="cc"
1639
break
1640
fi
1641
done
1642
IFS="$ac_save_ifs"
18801
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18802
for as_dir in $PATH
18803
do
18804
IFS=$as_save_IFS
18805
test -z "$as_dir" && as_dir=.
18806
for ac_exec_ext in '' $ac_executable_extensions; do
18807
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18808
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
18809
ac_prog_rejected=yes
18810
continue
18811
fi
18812
ac_cv_prog_CC="cc"
18813
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
18814
break 2
18815
fi
18816
done
18817
done
18818
1643
18819
if test $ac_prog_rejected = yes; then
1644
18820
# We found a bogon in the path, so make sure we never use it.
1645
18821
set dummy $ac_cv_prog_CC
1646
18822
shift
1647
if test $# -gt 0; then
18823
if test $# != 0; then
1648
18824
# We chose a different compiler from the bogus one.
1649
18825
# However, it has the same basename, so the bogon will be chosen
1650
18826
# first if we set CC to just the basename; use the full file name.
1651
18827
shift
1652
set dummy "$ac_dir/$ac_word" "$@"
1653
shift
1654
ac_cv_prog_CC="$@"
18828
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1655
18829
fi
1656
18830
fi
1657
18831
fi
1658
18832
fi
1659
CC="$ac_cv_prog_CC"
18833
CC=$ac_cv_prog_CC
1660
18834
if test -n "$CC"; then
1661
echo "$ac_t""$CC" 1>&6
18835
echo "$as_me:$LINENO: result: $CC" >&5
18836
echo "${ECHO_T}$CC" >&6
1662
18837
else
1663
echo "$ac_t""no" 1>&6
18838
echo "$as_me:$LINENO: result: no" >&5
18839
echo "${ECHO_T}no" >&6
1664
18840
fi
1665
18841
1666
if test -z "$CC"; then
1667
case "`uname -s`" in
1668
*win32* | *WIN32*)
1669
# Extract the first word of "cl", so it can be a program name with args.
1670
set dummy cl; ac_word=$2
1671
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1672
echo "configure:1673: checking for $ac_word" >&5
1673
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1674
echo $ac_n "(cached) $ac_c" 1>&6
18842
fi
18843
if test -z "$CC"; then
18844
if test -n "$ac_tool_prefix"; then
18845
for ac_prog in cl
18846
do
18847
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
18848
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
18849
echo "$as_me:$LINENO: checking for $ac_word" >&5
18850
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
18851
if test "${ac_cv_prog_CC+set}" = set; then
18852
echo $ECHO_N "(cached) $ECHO_C" >&6
1675
18853
else
1676
18854
if test -n "$CC"; then
1677
18855
ac_cv_prog_CC="$CC" # Let the user override the test.
1678
18856
else
1679
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1680
ac_dummy="$PATH"
1681
for ac_dir in $ac_dummy; do
1682
test -z "$ac_dir" && ac_dir=.
1683
if test -f $ac_dir/$ac_word; then
1684
ac_cv_prog_CC="cl"
1685
break
1686
fi
18857
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18858
for as_dir in $PATH
18859
do
18860
IFS=$as_save_IFS
18861
test -z "$as_dir" && as_dir=.
18862
for ac_exec_ext in '' $ac_executable_extensions; do
18863
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18864
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
18865
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
18866
break 2
18867
fi
18868
done
18869
done
18870
18871
fi
18872
fi
18873
CC=$ac_cv_prog_CC
18874
if test -n "$CC"; then
18875
echo "$as_me:$LINENO: result: $CC" >&5
18876
echo "${ECHO_T}$CC" >&6
18877
else
18878
echo "$as_me:$LINENO: result: no" >&5
18879
echo "${ECHO_T}no" >&6
18880
fi
18881
18882
test -n "$CC" && break
1687
18883
done
1688
IFS="$ac_save_ifs"
1689
fi
1690
fi
1691
CC="$ac_cv_prog_CC"
1692
if test -n "$CC"; then
1693
echo "$ac_t""$CC" 1>&6
1694
else
1695
echo "$ac_t""no" 1>&6
1696
fi
1697
;;
1698
esac
1699
fi
1700
test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1701
fi
1702
1703
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1704
echo "configure:1705: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1705
1706
ac_ext=c
1707
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1708
ac_cpp='$CPP $CPPFLAGS'
1709
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1710
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1711
cross_compiling=$ac_cv_prog_cc_cross
1712
1713
cat > conftest.$ac_ext << EOF
1714
1715
#line 1716 "configure"
1716
#include "confdefs.h"
1717
1718
main(){return(0);}
1719
EOF
1720
if { (eval echo configure:1721: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1721
ac_cv_prog_cc_works=yes
1722
# If we can't run a trivial program, we are probably using a cross compiler.
1723
if (./conftest; exit) 2>/dev/null; then
1724
ac_cv_prog_cc_cross=no
1725
else
1726
ac_cv_prog_cc_cross=yes
1727
fi
1728
else
1729
echo "configure: failed program was:" >&5
1730
cat conftest.$ac_ext >&5
1731
ac_cv_prog_cc_works=no
1732
fi
1733
rm -fr conftest*
1734
ac_ext=c
1735
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1736
ac_cpp='$CPP $CPPFLAGS'
1737
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1738
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1739
cross_compiling=$ac_cv_prog_cc_cross
1740
1741
echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1742
if test $ac_cv_prog_cc_works = no; then
1743
{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1744
fi
1745
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1746
echo "configure:1747: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1747
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1748
cross_compiling=$ac_cv_prog_cc_cross
1749
1750
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1751
echo "configure:1752: checking whether we are using GNU C" >&5
1752
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1753
echo $ac_n "(cached) $ac_c" 1>&6
1754
else
1755
cat > conftest.c <<EOF
1756
#ifdef __GNUC__
1757
yes;
18884
fi
18885
if test -z "$CC"; then
18886
ac_ct_CC=$CC
18887
for ac_prog in cl
18888
do
18889
# Extract the first word of "$ac_prog", so it can be a program name with args.
18890
set dummy $ac_prog; ac_word=$2
18891
echo "$as_me:$LINENO: checking for $ac_word" >&5
18892
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
18893
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
18894
echo $ECHO_N "(cached) $ECHO_C" >&6
18895
else
18896
if test -n "$ac_ct_CC"; then
18897
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
18898
else
18899
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18900
for as_dir in $PATH
18901
do
18902
IFS=$as_save_IFS
18903
test -z "$as_dir" && as_dir=.
18904
for ac_exec_ext in '' $ac_executable_extensions; do
18905
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18906
ac_cv_prog_ac_ct_CC="$ac_prog"
18907
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
18908
break 2
18909
fi
18910
done
18911
done
18912
18913
fi
18914
fi
18915
ac_ct_CC=$ac_cv_prog_ac_ct_CC
18916
if test -n "$ac_ct_CC"; then
18917
echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
18918
echo "${ECHO_T}$ac_ct_CC" >&6
18919
else
18920
echo "$as_me:$LINENO: result: no" >&5
18921
echo "${ECHO_T}no" >&6
18922
fi
18923
18924
test -n "$ac_ct_CC" && break
18925
done
18926
18927
CC=$ac_ct_CC
18928
fi
18929
18930
fi
18931
18932
18933
test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
18934
See \`config.log' for more details." >&5
18935
echo "$as_me: error: no acceptable C compiler found in \$PATH
18936
See \`config.log' for more details." >&2;}
18937
{ (exit 1); exit 1; }; }
18938
18939
# Provide some information about the compiler.
18940
echo "$as_me:$LINENO:" \
18941
"checking for C compiler version" >&5
18942
ac_compiler=`set X $ac_compile; echo $2`
18943
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
18944
(eval $ac_compiler --version </dev/null >&5) 2>&5
18945
ac_status=$?
18946
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18947
(exit $ac_status); }
18948
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
18949
(eval $ac_compiler -v </dev/null >&5) 2>&5
18950
ac_status=$?
18951
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18952
(exit $ac_status); }
18953
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
18954
(eval $ac_compiler -V </dev/null >&5) 2>&5
18955
ac_status=$?
18956
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18957
(exit $ac_status); }
18958
18959
echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
18960
echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
18961
if test "${ac_cv_c_compiler_gnu+set}" = set; then
18962
echo $ECHO_N "(cached) $ECHO_C" >&6
18963
else
18964
cat >conftest.$ac_ext <<_ACEOF
18965
/* confdefs.h. */
18966
_ACEOF
18967
cat confdefs.h >>conftest.$ac_ext
18968
cat >>conftest.$ac_ext <<_ACEOF
18969
/* end confdefs.h. */
18970
18971
int
18972
main ()
18973
{
18974
#ifndef __GNUC__
18975
choke me
1758
18976
#endif
1759
EOF
1760
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1761: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1761
ac_cv_prog_gcc=yes
1762
else
1763
ac_cv_prog_gcc=no
1764
fi
1765
fi
1766
1767
echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1768
1769
if test $ac_cv_prog_gcc = yes; then
1770
GCC=yes
1771
else
1772
GCC=
1773
fi
1774
1775
ac_test_CFLAGS="${CFLAGS+set}"
1776
ac_save_CFLAGS="$CFLAGS"
1777
CFLAGS=
1778
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1779
echo "configure:1780: checking whether ${CC-cc} accepts -g" >&5
1780
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1781
echo $ac_n "(cached) $ac_c" 1>&6
1782
else
1783
echo 'void f(){}' > conftest.c
1784
if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
18977
18978
;
18979
return 0;
18980
}
18981
_ACEOF
18982
rm -f conftest.$ac_objext
18983
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18984
(eval $ac_compile) 2>conftest.er1
18985
ac_status=$?
18986
grep -v '^ *+' conftest.er1 >conftest.err
18987
rm -f conftest.er1
18988
cat conftest.err >&5
18989
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18990
(exit $ac_status); } &&
18991
{ ac_try='test -z "$ac_c_werror_flag"
18992
|| test ! -s conftest.err'
18993
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18994
(eval $ac_try) 2>&5
18995
ac_status=$?
18996
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18997
(exit $ac_status); }; } &&
18998
{ ac_try='test -s conftest.$ac_objext'
18999
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19000
(eval $ac_try) 2>&5
19001
ac_status=$?
19002
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19003
(exit $ac_status); }; }; then
19004
ac_compiler_gnu=yes
19005
else
19006
echo "$as_me: failed program was:" >&5
19007
sed 's/^/| /' conftest.$ac_ext >&5
19008
19009
ac_compiler_gnu=no
19010
fi
19011
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19012
ac_cv_c_compiler_gnu=$ac_compiler_gnu
19013
19014
fi
19015
echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
19016
echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
19017
GCC=`test $ac_compiler_gnu = yes && echo yes`
19018
ac_test_CFLAGS=${CFLAGS+set}
19019
ac_save_CFLAGS=$CFLAGS
19020
CFLAGS="-g"
19021
echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
19022
echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
19023
if test "${ac_cv_prog_cc_g+set}" = set; then
19024
echo $ECHO_N "(cached) $ECHO_C" >&6
19025
else
19026
cat >conftest.$ac_ext <<_ACEOF
19027
/* confdefs.h. */
19028
_ACEOF
19029
cat confdefs.h >>conftest.$ac_ext
19030
cat >>conftest.$ac_ext <<_ACEOF
19031
/* end confdefs.h. */
19032
19033
int
19034
main ()
19035
{
19036
19037
;
19038
return 0;
19039
}
19040
_ACEOF
19041
rm -f conftest.$ac_objext
19042
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19043
(eval $ac_compile) 2>conftest.er1
19044
ac_status=$?
19045
grep -v '^ *+' conftest.er1 >conftest.err
19046
rm -f conftest.er1
19047
cat conftest.err >&5
19048
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19049
(exit $ac_status); } &&
19050
{ ac_try='test -z "$ac_c_werror_flag"
19051
|| test ! -s conftest.err'
19052
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19053
(eval $ac_try) 2>&5
19054
ac_status=$?
19055
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19056
(exit $ac_status); }; } &&
19057
{ ac_try='test -s conftest.$ac_objext'
19058
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19059
(eval $ac_try) 2>&5
19060
ac_status=$?
19061
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19062
(exit $ac_status); }; }; then
1785
19063
ac_cv_prog_cc_g=yes
1786
19064
else
1787
ac_cv_prog_cc_g=no
1788
fi
1789
rm -f conftest*
1790
1791
fi
1792
1793
echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
19065
echo "$as_me: failed program was:" >&5
19066
sed 's/^/| /' conftest.$ac_ext >&5
19067
19068
ac_cv_prog_cc_g=no
19069
fi
19070
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19071
fi
19072
echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
19073
echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
1794
19074
if test "$ac_test_CFLAGS" = set; then
1795
CFLAGS="$ac_save_CFLAGS"
19075
CFLAGS=$ac_save_CFLAGS
1796
19076
elif test $ac_cv_prog_cc_g = yes; then
1797
19077
if test "$GCC" = yes; then
1798
19078
CFLAGS="-g -O2"
1806
19086
CFLAGS=
1807
19087
fi
1808
19088
fi
1809
1810
for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl
1811
do
1812
# Extract the first word of "$ac_prog", so it can be a program name with args.
1813
set dummy $ac_prog; ac_word=$2
1814
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1815
echo "configure:1816: checking for $ac_word" >&5
1816
if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
1817
echo $ac_n "(cached) $ac_c" 1>&6
19089
echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
19090
echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
19091
if test "${ac_cv_prog_cc_stdc+set}" = set; then
19092
echo $ECHO_N "(cached) $ECHO_C" >&6
19093
else
19094
ac_cv_prog_cc_stdc=no
19095
ac_save_CC=$CC
19096
cat >conftest.$ac_ext <<_ACEOF
19097
/* confdefs.h. */
19098
_ACEOF
19099
cat confdefs.h >>conftest.$ac_ext
19100
cat >>conftest.$ac_ext <<_ACEOF
19101
/* end confdefs.h. */
19102
#include <stdarg.h>
19103
#include <stdio.h>
19104
#include <sys/types.h>
19105
#include <sys/stat.h>
19106
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
19107
struct buf { int x; };
19108
FILE * (*rcsopen) (struct buf *, struct stat *, int);
19109
static char *e (p, i)
19110
char **p;
19111
int i;
19112
{
19113
return p[i];
19114
}
19115
static char *f (char * (*g) (char **, int), char **p, ...)
19116
{
19117
char *s;
19118
va_list v;
19119
va_start (v,p);
19120
s = g (p, va_arg (v,int));
19121
va_end (v);
19122
return s;
19123
}
19124
19125
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
19126
function prototypes and stuff, but not '\xHH' hex character constants.
19127
These don't provoke an error unfortunately, instead are silently treated
19128
as 'x'. The following induces an error, until -std1 is added to get
19129
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
19130
array size at least. It's necessary to write '\x00'==0 to get something
19131
that's true only with -std1. */
19132
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
19133
19134
int test (int i, double x);
19135
struct s1 {int (*f) (int a);};
19136
struct s2 {int (*f) (double a);};
19137
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
19138
int argc;
19139
char **argv;
19140
int
19141
main ()
19142
{
19143
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
19144
;
19145
return 0;
19146
}
19147
_ACEOF
19148
# Don't try gcc -ansi; that turns off useful extensions and
19149
# breaks some systems' header files.
19150
# AIX -qlanglvl=ansi
19151
# Ultrix and OSF/1 -std1
19152
# HP-UX 10.20 and later -Ae
19153
# HP-UX older versions -Aa -D_HPUX_SOURCE
19154
# SVR4 -Xc -D__EXTENSIONS__
19155
for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
19156
do
19157
CC="$ac_save_CC $ac_arg"
19158
rm -f conftest.$ac_objext
19159
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19160
(eval $ac_compile) 2>conftest.er1
19161
ac_status=$?
19162
grep -v '^ *+' conftest.er1 >conftest.err
19163
rm -f conftest.er1
19164
cat conftest.err >&5
19165
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19166
(exit $ac_status); } &&
19167
{ ac_try='test -z "$ac_c_werror_flag"
19168
|| test ! -s conftest.err'
19169
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19170
(eval $ac_try) 2>&5
19171
ac_status=$?
19172
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19173
(exit $ac_status); }; } &&
19174
{ ac_try='test -s conftest.$ac_objext'
19175
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19176
(eval $ac_try) 2>&5
19177
ac_status=$?
19178
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19179
(exit $ac_status); }; }; then
19180
ac_cv_prog_cc_stdc=$ac_arg
19181
break
19182
else
19183
echo "$as_me: failed program was:" >&5
19184
sed 's/^/| /' conftest.$ac_ext >&5
19185
19186
fi
19187
rm -f conftest.err conftest.$ac_objext
19188
done
19189
rm -f conftest.$ac_ext conftest.$ac_objext
19190
CC=$ac_save_CC
19191
19192
fi
19193
19194
case "x$ac_cv_prog_cc_stdc" in
19195
x|xno)
19196
echo "$as_me:$LINENO: result: none needed" >&5
19197
echo "${ECHO_T}none needed" >&6 ;;
19198
*)
19199
echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
19200
echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
19201
CC="$CC $ac_cv_prog_cc_stdc" ;;
19202
esac
19203
19204
# Some people use a C++ compiler to compile C. Since we use `exit',
19205
# in C++ we need to declare it. In case someone uses the same compiler
19206
# for both compiling C and C++ we need to have the C++ compiler decide
19207
# the declaration of exit, since it's the most demanding environment.
19208
cat >conftest.$ac_ext <<_ACEOF
19209
#ifndef __cplusplus
19210
choke me
19211
#endif
19212
_ACEOF
19213
rm -f conftest.$ac_objext
19214
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19215
(eval $ac_compile) 2>conftest.er1
19216
ac_status=$?
19217
grep -v '^ *+' conftest.er1 >conftest.err
19218
rm -f conftest.er1
19219
cat conftest.err >&5
19220
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19221
(exit $ac_status); } &&
19222
{ ac_try='test -z "$ac_c_werror_flag"
19223
|| test ! -s conftest.err'
19224
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19225
(eval $ac_try) 2>&5
19226
ac_status=$?
19227
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19228
(exit $ac_status); }; } &&
19229
{ ac_try='test -s conftest.$ac_objext'
19230
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19231
(eval $ac_try) 2>&5
19232
ac_status=$?
19233
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19234
(exit $ac_status); }; }; then
19235
for ac_declaration in \
19236
'' \
19237
'extern "C" void std::exit (int) throw (); using std::exit;' \
19238
'extern "C" void std::exit (int); using std::exit;' \
19239
'extern "C" void exit (int) throw ();' \
19240
'extern "C" void exit (int);' \
19241
'void exit (int);'
19242
do
19243
cat >conftest.$ac_ext <<_ACEOF
19244
/* confdefs.h. */
19245
_ACEOF
19246
cat confdefs.h >>conftest.$ac_ext
19247
cat >>conftest.$ac_ext <<_ACEOF
19248
/* end confdefs.h. */
19249
$ac_declaration
19250
#include <stdlib.h>
19251
int
19252
main ()
19253
{
19254
exit (42);
19255
;
19256
return 0;
19257
}
19258
_ACEOF
19259
rm -f conftest.$ac_objext
19260
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19261
(eval $ac_compile) 2>conftest.er1
19262
ac_status=$?
19263
grep -v '^ *+' conftest.er1 >conftest.err
19264
rm -f conftest.er1
19265
cat conftest.err >&5
19266
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19267
(exit $ac_status); } &&
19268
{ ac_try='test -z "$ac_c_werror_flag"
19269
|| test ! -s conftest.err'
19270
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19271
(eval $ac_try) 2>&5
19272
ac_status=$?
19273
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19274
(exit $ac_status); }; } &&
19275
{ ac_try='test -s conftest.$ac_objext'
19276
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19277
(eval $ac_try) 2>&5
19278
ac_status=$?
19279
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19280
(exit $ac_status); }; }; then
19281
:
19282
else
19283
echo "$as_me: failed program was:" >&5
19284
sed 's/^/| /' conftest.$ac_ext >&5
19285
19286
continue
19287
fi
19288
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19289
cat >conftest.$ac_ext <<_ACEOF
19290
/* confdefs.h. */
19291
_ACEOF
19292
cat confdefs.h >>conftest.$ac_ext
19293
cat >>conftest.$ac_ext <<_ACEOF
19294
/* end confdefs.h. */
19295
$ac_declaration
19296
int
19297
main ()
19298
{
19299
exit (42);
19300
;
19301
return 0;
19302
}
19303
_ACEOF
19304
rm -f conftest.$ac_objext
19305
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19306
(eval $ac_compile) 2>conftest.er1
19307
ac_status=$?
19308
grep -v '^ *+' conftest.er1 >conftest.err
19309
rm -f conftest.er1
19310
cat conftest.err >&5
19311
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19312
(exit $ac_status); } &&
19313
{ ac_try='test -z "$ac_c_werror_flag"
19314
|| test ! -s conftest.err'
19315
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19316
(eval $ac_try) 2>&5
19317
ac_status=$?
19318
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19319
(exit $ac_status); }; } &&
19320
{ ac_try='test -s conftest.$ac_objext'
19321
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19322
(eval $ac_try) 2>&5
19323
ac_status=$?
19324
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19325
(exit $ac_status); }; }; then
19326
break
19327
else
19328
echo "$as_me: failed program was:" >&5
19329
sed 's/^/| /' conftest.$ac_ext >&5
19330
19331
fi
19332
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19333
done
19334
rm -f conftest*
19335
if test -n "$ac_declaration"; then
19336
echo '#ifdef __cplusplus' >>confdefs.h
19337
echo $ac_declaration >>confdefs.h
19338
echo '#endif' >>confdefs.h
19339
fi
19340
19341
else
19342
echo "$as_me: failed program was:" >&5
19343
sed 's/^/| /' conftest.$ac_ext >&5
19344
19345
fi
19346
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19347
ac_ext=c
19348
ac_cpp='$CPP $CPPFLAGS'
19349
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19350
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19351
ac_compiler_gnu=$ac_cv_c_compiler_gnu
19352
19353
depcc="$CC" am_compiler_list=
19354
19355
echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
19356
echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
19357
if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
19358
echo $ECHO_N "(cached) $ECHO_C" >&6
19359
else
19360
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
19361
# We make a subdir and do the tests there. Otherwise we can end up
19362
# making bogus files that we don't know about and never remove. For
19363
# instance it was reported that on HP-UX the gcc test will end up
19364
# making a dummy file named `D' -- because `-MD' means `put the output
19365
# in D'.
19366
mkdir conftest.dir
19367
# Copy depcomp to subdir because otherwise we won't find it if we're
19368
# using a relative directory.
19369
cp "$am_depcomp" conftest.dir
19370
cd conftest.dir
19371
# We will build objects and dependencies in a subdirectory because
19372
# it helps to detect inapplicable dependency modes. For instance
19373
# both Tru64's cc and ICC support -MD to output dependencies as a
19374
# side effect of compilation, but ICC will put the dependencies in
19375
# the current directory while Tru64 will put them in the object
19376
# directory.
19377
mkdir sub
19378
19379
am_cv_CC_dependencies_compiler_type=none
19380
if test "$am_compiler_list" = ""; then
19381
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
19382
fi
19383
for depmode in $am_compiler_list; do
19384
# Setup a source with many dependencies, because some compilers
19385
# like to wrap large dependency lists on column 80 (with \), and
19386
# we should not choose a depcomp mode which is confused by this.
19387
#
19388
# We need to recreate these files for each test, as the compiler may
19389
# overwrite some of them when testing with obscure command lines.
19390
# This happens at least with the AIX C compiler.
19391
: > sub/conftest.c
19392
for i in 1 2 3 4 5 6; do
19393
echo '#include "conftst'$i'.h"' >> sub/conftest.c
19394
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
19395
# Solaris 8's {/usr,}/bin/sh.
19396
touch sub/conftst$i.h
19397
done
19398
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
19399
19400
case $depmode in
19401
nosideeffect)
19402
# after this tag, mechanisms are not by side-effect, so they'll
19403
# only be used when explicitly requested
19404
if test "x$enable_dependency_tracking" = xyes; then
19405
continue
19406
else
19407
break
19408
fi
19409
;;
19410
none) break ;;
19411
esac
19412
# We check with `-c' and `-o' for the sake of the "dashmstdout"
19413
# mode. It turns out that the SunPro C++ compiler does not properly
19414
# handle `-M -o', and we need to detect this.
19415
if depmode=$depmode \
19416
source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
19417
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
19418
$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
19419
>/dev/null 2>conftest.err &&
19420
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
19421
grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
19422
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
19423
# icc doesn't choke on unknown options, it will just issue warnings
19424
# or remarks (even with -Werror). So we grep stderr for any message
19425
# that says an option was ignored or not supported.
19426
# When given -MP, icc 7.0 and 7.1 complain thusly:
19427
# icc: Command line warning: ignoring option '-M'; no argument required
19428
# The diagnosis changed in icc 8.0:
19429
# icc: Command line remark: option '-MP' not supported
19430
if (grep 'ignoring option' conftest.err ||
19431
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
19432
am_cv_CC_dependencies_compiler_type=$depmode
19433
break
19434
fi
19435
fi
19436
done
19437
19438
cd ..
19439
rm -rf conftest.dir
19440
else
19441
am_cv_CC_dependencies_compiler_type=none
19442
fi
19443
19444
fi
19445
echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
19446
echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
19447
CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
19448
19449
19450
19451
if
19452
test "x$enable_dependency_tracking" != xno \
19453
&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
19454
am__fastdepCC_TRUE=
19455
am__fastdepCC_FALSE='#'
19456
else
19457
am__fastdepCC_TRUE='#'
19458
am__fastdepCC_FALSE=
19459
fi
19460
19461
19462
ac_ext=cc
19463
ac_cpp='$CXXCPP $CPPFLAGS'
19464
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19465
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19466
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19467
if test -n "$ac_tool_prefix"; then
19468
for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
19469
do
19470
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
19471
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
19472
echo "$as_me:$LINENO: checking for $ac_word" >&5
19473
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
19474
if test "${ac_cv_prog_CXX+set}" = set; then
19475
echo $ECHO_N "(cached) $ECHO_C" >&6
1818
19476
else
1819
19477
if test -n "$CXX"; then
1820
19478
ac_cv_prog_CXX="$CXX" # Let the user override the test.
1821
19479
else
1822
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1823
ac_dummy="$PATH"
1824
for ac_dir in $ac_dummy; do
1825
test -z "$ac_dir" && ac_dir=.
1826
if test -f $ac_dir/$ac_word; then
1827
ac_cv_prog_CXX="$ac_prog"
1828
break
1829
fi
1830
done
1831
IFS="$ac_save_ifs"
1832
fi
1833
fi
1834
CXX="$ac_cv_prog_CXX"
19480
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19481
for as_dir in $PATH
19482
do
19483
IFS=$as_save_IFS
19484
test -z "$as_dir" && as_dir=.
19485
for ac_exec_ext in '' $ac_executable_extensions; do
19486
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19487
ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
19488
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
19489
break 2
19490
fi
19491
done
19492
done
19493
19494
fi
19495
fi
19496
CXX=$ac_cv_prog_CXX
1835
19497
if test -n "$CXX"; then
1836
echo "$ac_t""$CXX" 1>&6
1837
else
1838
echo "$ac_t""no" 1>&6
1839
fi
1840
1841
test -n "$CXX" && break
1842
done
1843
test -n "$CXX" || CXX="gcc"
1844
1845
1846
echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1847
echo "configure:1848: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
1848
1849
ac_ext=C
1850
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1851
ac_cpp='$CXXCPP $CPPFLAGS'
1852
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1853
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1854
cross_compiling=$ac_cv_prog_cxx_cross
1855
1856
cat > conftest.$ac_ext << EOF
1857
1858
#line 1859 "configure"
1859
#include "confdefs.h"
1860
1861
int main(){return(0);}
1862
EOF
1863
if { (eval echo configure:1864: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1864
ac_cv_prog_cxx_works=yes
1865
# If we can't run a trivial program, we are probably using a cross compiler.
1866
if (./conftest; exit) 2>/dev/null; then
1867
ac_cv_prog_cxx_cross=no
1868
else
1869
ac_cv_prog_cxx_cross=yes
19498
echo "$as_me:$LINENO: result: $CXX" >&5
19499
echo "${ECHO_T}$CXX" >&6
19500
else
19501
echo "$as_me:$LINENO: result: no" >&5
19502
echo "${ECHO_T}no" >&6
19503
fi
19504
19505
test -n "$CXX" && break
19506
done
19507
fi
19508
if test -z "$CXX"; then
19509
ac_ct_CXX=$CXX
19510
for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
19511
do
19512
# Extract the first word of "$ac_prog", so it can be a program name with args.
19513
set dummy $ac_prog; ac_word=$2
19514
echo "$as_me:$LINENO: checking for $ac_word" >&5
19515
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
19516
if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
19517
echo $ECHO_N "(cached) $ECHO_C" >&6
19518
else
19519
if test -n "$ac_ct_CXX"; then
19520
ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
19521
else
19522
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19523
for as_dir in $PATH
19524
do
19525
IFS=$as_save_IFS
19526
test -z "$as_dir" && as_dir=.
19527
for ac_exec_ext in '' $ac_executable_extensions; do
19528
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19529
ac_cv_prog_ac_ct_CXX="$ac_prog"
19530
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
19531
break 2
1870
19532
fi
1871
else
1872
echo "configure: failed program was:" >&5
1873
cat conftest.$ac_ext >&5
1874
ac_cv_prog_cxx_works=no
1875
fi
1876
rm -fr conftest*
1877
ac_ext=c
1878
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1879
ac_cpp='$CPP $CPPFLAGS'
1880
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1881
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1882
cross_compiling=$ac_cv_prog_cc_cross
1883
1884
echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6
1885
if test $ac_cv_prog_cxx_works = no; then
1886
{ echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }
1887
fi
1888
echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1889
echo "configure:1890: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
1890
echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
1891
cross_compiling=$ac_cv_prog_cxx_cross
1892
1893
echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
1894
echo "configure:1895: checking whether we are using GNU C++" >&5
1895
if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
1896
echo $ac_n "(cached) $ac_c" 1>&6
1897
else
1898
cat > conftest.C <<EOF
1899
#ifdef __GNUC__
1900
yes;
19533
done
19534
done
19535
19536
fi
19537
fi
19538
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
19539
if test -n "$ac_ct_CXX"; then
19540
echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
19541
echo "${ECHO_T}$ac_ct_CXX" >&6
19542
else
19543
echo "$as_me:$LINENO: result: no" >&5
19544
echo "${ECHO_T}no" >&6
19545
fi
19546
19547
test -n "$ac_ct_CXX" && break
19548
done
19549
test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
19550
19551
CXX=$ac_ct_CXX
19552
fi
19553
19554
19555
# Provide some information about the compiler.
19556
echo "$as_me:$LINENO:" \
19557
"checking for C++ compiler version" >&5
19558
ac_compiler=`set X $ac_compile; echo $2`
19559
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
19560
(eval $ac_compiler --version </dev/null >&5) 2>&5
19561
ac_status=$?
19562
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19563
(exit $ac_status); }
19564
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
19565
(eval $ac_compiler -v </dev/null >&5) 2>&5
19566
ac_status=$?
19567
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19568
(exit $ac_status); }
19569
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
19570
(eval $ac_compiler -V </dev/null >&5) 2>&5
19571
ac_status=$?
19572
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19573
(exit $ac_status); }
19574
19575
echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
19576
echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
19577
if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
19578
echo $ECHO_N "(cached) $ECHO_C" >&6
19579
else
19580
cat >conftest.$ac_ext <<_ACEOF
19581
/* confdefs.h. */
19582
_ACEOF
19583
cat confdefs.h >>conftest.$ac_ext
19584
cat >>conftest.$ac_ext <<_ACEOF
19585
/* end confdefs.h. */
19586
19587
int
19588
main ()
19589
{
19590
#ifndef __GNUC__
19591
choke me
1901
19592
#endif
1902
EOF
1903
if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1904: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1904
ac_cv_prog_gxx=yes
1905
else
1906
ac_cv_prog_gxx=no
1907
fi
1908
fi
1909
1910
echo "$ac_t""$ac_cv_prog_gxx" 1>&6
1911
1912
if test $ac_cv_prog_gxx = yes; then
1913
GXX=yes
1914
else
1915
GXX=
1916
fi
1917
1918
ac_test_CXXFLAGS="${CXXFLAGS+set}"
1919
ac_save_CXXFLAGS="$CXXFLAGS"
1920
CXXFLAGS=
1921
echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
1922
echo "configure:1923: checking whether ${CXX-g++} accepts -g" >&5
1923
if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
1924
echo $ac_n "(cached) $ac_c" 1>&6
1925
else
1926
echo 'void f(){}' > conftest.cc
1927
if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then
19593
19594
;
19595
return 0;
19596
}
19597
_ACEOF
19598
rm -f conftest.$ac_objext
19599
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19600
(eval $ac_compile) 2>conftest.er1
19601
ac_status=$?
19602
grep -v '^ *+' conftest.er1 >conftest.err
19603
rm -f conftest.er1
19604
cat conftest.err >&5
19605
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19606
(exit $ac_status); } &&
19607
{ ac_try='test -z "$ac_cxx_werror_flag"
19608
|| test ! -s conftest.err'
19609
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19610
(eval $ac_try) 2>&5
19611
ac_status=$?
19612
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19613
(exit $ac_status); }; } &&
19614
{ ac_try='test -s conftest.$ac_objext'
19615
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19616
(eval $ac_try) 2>&5
19617
ac_status=$?
19618
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19619
(exit $ac_status); }; }; then
19620
ac_compiler_gnu=yes
19621
else
19622
echo "$as_me: failed program was:" >&5
19623
sed 's/^/| /' conftest.$ac_ext >&5
19624
19625
ac_compiler_gnu=no
19626
fi
19627
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19628
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
19629
19630
fi
19631
echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
19632
echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
19633
GXX=`test $ac_compiler_gnu = yes && echo yes`
19634
ac_test_CXXFLAGS=${CXXFLAGS+set}
19635
ac_save_CXXFLAGS=$CXXFLAGS
19636
CXXFLAGS="-g"
19637
echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
19638
echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
19639
if test "${ac_cv_prog_cxx_g+set}" = set; then
19640
echo $ECHO_N "(cached) $ECHO_C" >&6
19641
else
19642
cat >conftest.$ac_ext <<_ACEOF
19643
/* confdefs.h. */
19644
_ACEOF
19645
cat confdefs.h >>conftest.$ac_ext
19646
cat >>conftest.$ac_ext <<_ACEOF
19647
/* end confdefs.h. */
19648
19649
int
19650
main ()
19651
{
19652
19653
;
19654
return 0;
19655
}
19656
_ACEOF
19657
rm -f conftest.$ac_objext
19658
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19659
(eval $ac_compile) 2>conftest.er1
19660
ac_status=$?
19661
grep -v '^ *+' conftest.er1 >conftest.err
19662
rm -f conftest.er1
19663
cat conftest.err >&5
19664
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19665
(exit $ac_status); } &&
19666
{ ac_try='test -z "$ac_cxx_werror_flag"
19667
|| test ! -s conftest.err'
19668
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19669
(eval $ac_try) 2>&5
19670
ac_status=$?
19671
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19672
(exit $ac_status); }; } &&
19673
{ ac_try='test -s conftest.$ac_objext'
19674
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19675
(eval $ac_try) 2>&5
19676
ac_status=$?
19677
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19678
(exit $ac_status); }; }; then
1928
19679
ac_cv_prog_cxx_g=yes
1929
19680
else
1930
ac_cv_prog_cxx_g=no
1931
fi
1932
rm -f conftest*
1933
1934
fi
1935
1936
echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6
19681
echo "$as_me: failed program was:" >&5
19682
sed 's/^/| /' conftest.$ac_ext >&5
19683
19684
ac_cv_prog_cxx_g=no
19685
fi
19686
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19687
fi
19688
echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
19689
echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
1937
19690
if test "$ac_test_CXXFLAGS" = set; then
1938
CXXFLAGS="$ac_save_CXXFLAGS"
19691
CXXFLAGS=$ac_save_CXXFLAGS
1939
19692
elif test $ac_cv_prog_cxx_g = yes; then
1940
19693
if test "$GXX" = yes; then
1941
19694
CXXFLAGS="-g -O2"
1949
19702
CXXFLAGS=
1950
19703
fi
1951
19704
fi
1952
1953
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1954
echo "configure:1955: checking whether ${MAKE-make} sets \${MAKE}" >&5
1955
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
1956
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1957
echo $ac_n "(cached) $ac_c" 1>&6
1958
else
1959
cat > conftestmake <<\EOF
19705
for ac_declaration in \
19706
'' \
19707
'extern "C" void std::exit (int) throw (); using std::exit;' \
19708
'extern "C" void std::exit (int); using std::exit;' \
19709
'extern "C" void exit (int) throw ();' \
19710
'extern "C" void exit (int);' \
19711
'void exit (int);'
19712
do
19713
cat >conftest.$ac_ext <<_ACEOF
19714
/* confdefs.h. */
19715
_ACEOF
19716
cat confdefs.h >>conftest.$ac_ext
19717
cat >>conftest.$ac_ext <<_ACEOF
19718
/* end confdefs.h. */
19719
$ac_declaration
19720
#include <stdlib.h>
19721
int
19722
main ()
19723
{
19724
exit (42);
19725
;
19726
return 0;
19727
}
19728
_ACEOF
19729
rm -f conftest.$ac_objext
19730
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19731
(eval $ac_compile) 2>conftest.er1
19732
ac_status=$?
19733
grep -v '^ *+' conftest.er1 >conftest.err
19734
rm -f conftest.er1
19735
cat conftest.err >&5
19736
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19737
(exit $ac_status); } &&
19738
{ ac_try='test -z "$ac_cxx_werror_flag"
19739
|| test ! -s conftest.err'
19740
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19741
(eval $ac_try) 2>&5
19742
ac_status=$?
19743
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19744
(exit $ac_status); }; } &&
19745
{ ac_try='test -s conftest.$ac_objext'
19746
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19747
(eval $ac_try) 2>&5
19748
ac_status=$?
19749
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19750
(exit $ac_status); }; }; then
19751
:
19752
else
19753
echo "$as_me: failed program was:" >&5
19754
sed 's/^/| /' conftest.$ac_ext >&5
19755
19756
continue
19757
fi
19758
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19759
cat >conftest.$ac_ext <<_ACEOF
19760
/* confdefs.h. */
19761
_ACEOF
19762
cat confdefs.h >>conftest.$ac_ext
19763
cat >>conftest.$ac_ext <<_ACEOF
19764
/* end confdefs.h. */
19765
$ac_declaration
19766
int
19767
main ()
19768
{
19769
exit (42);
19770
;
19771
return 0;
19772
}
19773
_ACEOF
19774
rm -f conftest.$ac_objext
19775
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19776
(eval $ac_compile) 2>conftest.er1
19777
ac_status=$?
19778
grep -v '^ *+' conftest.er1 >conftest.err
19779
rm -f conftest.er1
19780
cat conftest.err >&5
19781
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19782
(exit $ac_status); } &&
19783
{ ac_try='test -z "$ac_cxx_werror_flag"
19784
|| test ! -s conftest.err'
19785
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19786
(eval $ac_try) 2>&5
19787
ac_status=$?
19788
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19789
(exit $ac_status); }; } &&
19790
{ ac_try='test -s conftest.$ac_objext'
19791
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19792
(eval $ac_try) 2>&5
19793
ac_status=$?
19794
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19795
(exit $ac_status); }; }; then
19796
break
19797
else
19798
echo "$as_me: failed program was:" >&5
19799
sed 's/^/| /' conftest.$ac_ext >&5
19800
19801
fi
19802
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19803
done
19804
rm -f conftest*
19805
if test -n "$ac_declaration"; then
19806
echo '#ifdef __cplusplus' >>confdefs.h
19807
echo $ac_declaration >>confdefs.h
19808
echo '#endif' >>confdefs.h
19809
fi
19810
19811
ac_ext=c
19812
ac_cpp='$CPP $CPPFLAGS'
19813
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19814
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19815
ac_compiler_gnu=$ac_cv_c_compiler_gnu
19816
19817
depcc="$CXX" am_compiler_list=
19818
19819
echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
19820
echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
19821
if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
19822
echo $ECHO_N "(cached) $ECHO_C" >&6
19823
else
19824
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
19825
# We make a subdir and do the tests there. Otherwise we can end up
19826
# making bogus files that we don't know about and never remove. For
19827
# instance it was reported that on HP-UX the gcc test will end up
19828
# making a dummy file named `D' -- because `-MD' means `put the output
19829
# in D'.
19830
mkdir conftest.dir
19831
# Copy depcomp to subdir because otherwise we won't find it if we're
19832
# using a relative directory.
19833
cp "$am_depcomp" conftest.dir
19834
cd conftest.dir
19835
# We will build objects and dependencies in a subdirectory because
19836
# it helps to detect inapplicable dependency modes. For instance
19837
# both Tru64's cc and ICC support -MD to output dependencies as a
19838
# side effect of compilation, but ICC will put the dependencies in
19839
# the current directory while Tru64 will put them in the object
19840
# directory.
19841
mkdir sub
19842
19843
am_cv_CXX_dependencies_compiler_type=none
19844
if test "$am_compiler_list" = ""; then
19845
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
19846
fi
19847
for depmode in $am_compiler_list; do
19848
# Setup a source with many dependencies, because some compilers
19849
# like to wrap large dependency lists on column 80 (with \), and
19850
# we should not choose a depcomp mode which is confused by this.
19851
#
19852
# We need to recreate these files for each test, as the compiler may
19853
# overwrite some of them when testing with obscure command lines.
19854
# This happens at least with the AIX C compiler.
19855
: > sub/conftest.c
19856
for i in 1 2 3 4 5 6; do
19857
echo '#include "conftst'$i'.h"' >> sub/conftest.c
19858
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
19859
# Solaris 8's {/usr,}/bin/sh.
19860
touch sub/conftst$i.h
19861
done
19862
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
19863
19864
case $depmode in
19865
nosideeffect)
19866
# after this tag, mechanisms are not by side-effect, so they'll
19867
# only be used when explicitly requested
19868
if test "x$enable_dependency_tracking" = xyes; then
19869
continue
19870
else
19871
break
19872
fi
19873
;;
19874
none) break ;;
19875
esac
19876
# We check with `-c' and `-o' for the sake of the "dashmstdout"
19877
# mode. It turns out that the SunPro C++ compiler does not properly
19878
# handle `-M -o', and we need to detect this.
19879
if depmode=$depmode \
19880
source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
19881
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
19882
$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
19883
>/dev/null 2>conftest.err &&
19884
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
19885
grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
19886
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
19887
# icc doesn't choke on unknown options, it will just issue warnings
19888
# or remarks (even with -Werror). So we grep stderr for any message
19889
# that says an option was ignored or not supported.
19890
# When given -MP, icc 7.0 and 7.1 complain thusly:
19891
# icc: Command line warning: ignoring option '-M'; no argument required
19892
# The diagnosis changed in icc 8.0:
19893
# icc: Command line remark: option '-MP' not supported
19894
if (grep 'ignoring option' conftest.err ||
19895
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
19896
am_cv_CXX_dependencies_compiler_type=$depmode
19897
break
19898
fi
19899
fi
19900
done
19901
19902
cd ..
19903
rm -rf conftest.dir
19904
else
19905
am_cv_CXX_dependencies_compiler_type=none
19906
fi
19907
19908
fi
19909
echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
19910
echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
19911
CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
19912
19913
19914
19915
if
19916
test "x$enable_dependency_tracking" != xno \
19917
&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
19918
am__fastdepCXX_TRUE=
19919
am__fastdepCXX_FALSE='#'
19920
else
19921
am__fastdepCXX_TRUE='#'
19922
am__fastdepCXX_FALSE=
19923
fi
19924
19925
19926
echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
19927
echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
19928
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
19929
if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
19930
echo $ECHO_N "(cached) $ECHO_C" >&6
19931
else
19932
cat >conftest.make <<\_ACEOF
1960
19933
all:
1961
@echo 'ac_maketemp="${MAKE}"'
1962
EOF
19934
@echo 'ac_maketemp="$(MAKE)"'
19935
_ACEOF
1963
19936
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1964
eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
19937
eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1965
19938
if test -n "$ac_maketemp"; then
1966
19939
eval ac_cv_prog_make_${ac_make}_set=yes
1967
19940
else
1968
19941
eval ac_cv_prog_make_${ac_make}_set=no
1969
19942
fi
1970
rm -f conftestmake
19943
rm -f conftest.make
1971
19944
fi
1972
19945
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1973
echo "$ac_t""yes" 1>&6
19946
echo "$as_me:$LINENO: result: yes" >&5
19947
echo "${ECHO_T}yes" >&6
1974
19948
SET_MAKE=
1975
19949
else
1976
echo "$ac_t""no" 1>&6
19950
echo "$as_me:$LINENO: result: no" >&5
19951
echo "${ECHO_T}no" >&6
1977
19952
SET_MAKE="MAKE=${MAKE-make}"
1978
19953
fi
1979
19954
1980
19955
ac_ext=c
1981
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1982
19956
ac_cpp='$CPP $CPPFLAGS'
1983
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1984
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1985
cross_compiling=$ac_cv_prog_cc_cross
19957
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19958
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19959
ac_compiler_gnu=$ac_cv_c_compiler_gnu
1986
19960
1987
19961
1988
19962
# Check for headers
1989
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1990
echo "configure:1991: checking how to run the C preprocessor" >&5
1991
# On Suns, sometimes $CPP names a directory.
1992
if test -n "$CPP" && test -d "$CPP"; then
1993
CPP=
1994
fi
1995
if test -z "$CPP"; then
1996
if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1997
echo $ac_n "(cached) $ac_c" 1>&6
1998
else
1999
# This must be in double quotes, not single quotes, because CPP may get
2000
# substituted into the Makefile and "${CC-cc}" will confuse make.
2001
CPP="${CC-cc} -E"
2002
# On the NeXT, cc -E runs the code through the compiler's parser,
2003
# not just through cpp.
2004
cat > conftest.$ac_ext <<EOF
2005
#line 2006 "configure"
2006
#include "confdefs.h"
2007
#include <assert.h>
2008
Syntax Error
2009
EOF
2010
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2011
{ (eval echo configure:2012: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2012
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2013
if test -z "$ac_err"; then
2014
:
2015
else
2016
echo "$ac_err" >&5
2017
echo "configure: failed program was:" >&5
2018
cat conftest.$ac_ext >&5
2019
rm -rf conftest*
2020
CPP="${CC-cc} -E -traditional-cpp"
2021
cat > conftest.$ac_ext <<EOF
2022
#line 2023 "configure"
2023
#include "confdefs.h"
2024
#include <assert.h>
2025
Syntax Error
2026
EOF
2027
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2028
{ (eval echo configure:2029: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2029
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2030
if test -z "$ac_err"; then
2031
:
2032
else
2033
echo "$ac_err" >&5
2034
echo "configure: failed program was:" >&5
2035
cat conftest.$ac_ext >&5
2036
rm -rf conftest*
2037
CPP="${CC-cc} -nologo -E"
2038
cat > conftest.$ac_ext <<EOF
2039
#line 2040 "configure"
2040
#include "confdefs.h"
2041
#include <assert.h>
2042
Syntax Error
2043
EOF
2044
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2045
{ (eval echo configure:2046: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2046
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2047
if test -z "$ac_err"; then
2048
:
2049
else
2050
echo "$ac_err" >&5
2051
echo "configure: failed program was:" >&5
2052
cat conftest.$ac_ext >&5
2053
rm -rf conftest*
2054
CPP=/lib/cpp
2055
fi
2056
rm -f conftest*
2057
fi
2058
rm -f conftest*
2059
fi
2060
rm -f conftest*
2061
ac_cv_prog_CPP="$CPP"
2062
fi
2063
CPP="$ac_cv_prog_CPP"
2064
else
2065
ac_cv_prog_CPP="$CPP"
2066
fi
2067
echo "$ac_t""$CPP" 1>&6
2068
2069
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
2070
echo "configure:2071: checking for ANSI C header files" >&5
2071
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
2072
echo $ac_n "(cached) $ac_c" 1>&6
2073
else
2074
cat > conftest.$ac_ext <<EOF
2075
#line 2076 "configure"
2076
#include "confdefs.h"
19963
echo "$as_me:$LINENO: checking for ANSI C header files" >&5
19964
echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
19965
if test "${ac_cv_header_stdc+set}" = set; then
19966
echo $ECHO_N "(cached) $ECHO_C" >&6
19967
else
19968
cat >conftest.$ac_ext <<_ACEOF
19969
/* confdefs.h. */
19970
_ACEOF
19971
cat confdefs.h >>conftest.$ac_ext
19972
cat >>conftest.$ac_ext <<_ACEOF
19973
/* end confdefs.h. */
2077
19974
#include <stdlib.h>
2078
19975
#include <stdarg.h>
2079
19976
#include <string.h>
2080
19977
#include <float.h>
2081
EOF
2082
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2083
{ (eval echo configure:2084: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2084
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2085
if test -z "$ac_err"; then
2086
rm -rf conftest*
19978
19979
int
19980
main ()
19981
{
19982
19983
;
19984
return 0;
19985
}
19986
_ACEOF
19987
rm -f conftest.$ac_objext
19988
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19989
(eval $ac_compile) 2>conftest.er1
19990
ac_status=$?
19991
grep -v '^ *+' conftest.er1 >conftest.err
19992
rm -f conftest.er1
19993
cat conftest.err >&5
19994
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19995
(exit $ac_status); } &&
19996
{ ac_try='test -z "$ac_c_werror_flag"
19997
|| test ! -s conftest.err'
19998
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19999
(eval $ac_try) 2>&5
20000
ac_status=$?
20001
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20002
(exit $ac_status); }; } &&
20003
{ ac_try='test -s conftest.$ac_objext'
20004
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20005
(eval $ac_try) 2>&5
20006
ac_status=$?
20007
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20008
(exit $ac_status); }; }; then
2087
20009
ac_cv_header_stdc=yes
2088
20010
else
2089
echo "$ac_err" >&5
2090
echo "configure: failed program was:" >&5
2091
cat conftest.$ac_ext >&5
2092
rm -rf conftest*
2093
ac_cv_header_stdc=no
20011
echo "$as_me: failed program was:" >&5
20012
sed 's/^/| /' conftest.$ac_ext >&5
20013
20014
ac_cv_header_stdc=no
2094
20015
fi
2095
rm -f conftest*
20016
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2096
20017
2097
20018
if test $ac_cv_header_stdc = yes; then
2098
20019
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2099
cat > conftest.$ac_ext <<EOF
2100
#line 2101 "configure"
2101
#include "confdefs.h"
20020
cat >conftest.$ac_ext <<_ACEOF
20021
/* confdefs.h. */
20022
_ACEOF
20023
cat confdefs.h >>conftest.$ac_ext
20024
cat >>conftest.$ac_ext <<_ACEOF
20025
/* end confdefs.h. */
2102
20026
#include <string.h>
2103
EOF
20027
20028
_ACEOF
2104
20029
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2105
egrep "memchr" >/dev/null 2>&1; then
20030
$EGREP "memchr" >/dev/null 2>&1; then
2106
20031
:
2107
20032
else
2108
rm -rf conftest*
2109
20033
ac_cv_header_stdc=no
2110
20034
fi
2111
20035
rm -f conftest*
2114
20038
2115
20039
if test $ac_cv_header_stdc = yes; then
2116
20040
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2117
cat > conftest.$ac_ext <<EOF
2118
#line 2119 "configure"
2119
#include "confdefs.h"
20041
cat >conftest.$ac_ext <<_ACEOF
20042
/* confdefs.h. */
20043
_ACEOF
20044
cat confdefs.h >>conftest.$ac_ext
20045
cat >>conftest.$ac_ext <<_ACEOF
20046
/* end confdefs.h. */
2120
20047
#include <stdlib.h>
2121
EOF
20048
20049
_ACEOF
2122
20050
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2123
egrep "free" >/dev/null 2>&1; then
20051
$EGREP "free" >/dev/null 2>&1; then
2124
20052
:
2125
20053
else
2126
rm -rf conftest*
2127
20054
ac_cv_header_stdc=no
2128
20055
fi
2129
20056
rm -f conftest*
2132
20059
2133
20060
if test $ac_cv_header_stdc = yes; then
2134
20061
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2135
if test "$cross_compiling" = yes; then
20062
if test "$cross_compiling" = yes; then
2136
20063
:
2137
20064
else
2138
cat > conftest.$ac_ext <<EOF
2139
#line 2140 "configure"
2140
#include "confdefs.h"
20065
cat >conftest.$ac_ext <<_ACEOF
20066
/* confdefs.h. */
20067
_ACEOF
20068
cat confdefs.h >>conftest.$ac_ext
20069
cat >>conftest.$ac_ext <<_ACEOF
20070
/* end confdefs.h. */
2141
20071
#include <ctype.h>
2142
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2143
#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
20072
#if ((' ' & 0x0FF) == 0x020)
20073
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
20074
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
20075
#else
20076
# define ISLOWER(c) \
20077
(('a' <= (c) && (c) <= 'i') \
20078
|| ('j' <= (c) && (c) <= 'r') \
20079
|| ('s' <= (c) && (c) <= 'z'))
20080
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
20081
#endif
20082
2144
20083
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2145
int main () { int i; for (i = 0; i < 256; i++)
2146
if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
2147
exit (0); }
2148
2149
EOF
2150
if { (eval echo configure:2151: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2151
then
20084
int
20085
main ()
20086
{
20087
int i;
20088
for (i = 0; i < 256; i++)
20089
if (XOR (islower (i), ISLOWER (i))
20090
|| toupper (i) != TOUPPER (i))
20091
exit(2);
20092
exit (0);
20093
}
20094
_ACEOF
20095
rm -f conftest$ac_exeext
20096
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20097
(eval $ac_link) 2>&5
20098
ac_status=$?
20099
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20100
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
20101
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20102
(eval $ac_try) 2>&5
20103
ac_status=$?
20104
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20105
(exit $ac_status); }; }; then
2152
20106
:
2153
20107
else
2154
echo "configure: failed program was:" >&5
2155
cat conftest.$ac_ext >&5
2156
rm -fr conftest*
2157
ac_cv_header_stdc=no
2158
fi
2159
rm -fr conftest*
2160
fi
2161
2162
fi
2163
fi
2164
2165
echo "$ac_t""$ac_cv_header_stdc" 1>&6
20108
echo "$as_me: program exited with status $ac_status" >&5
20109
echo "$as_me: failed program was:" >&5
20110
sed 's/^/| /' conftest.$ac_ext >&5
20111
20112
( exit $ac_status )
20113
ac_cv_header_stdc=no
20114
fi
20115
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
20116
fi
20117
fi
20118
fi
20119
echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
20120
echo "${ECHO_T}$ac_cv_header_stdc" >&6
2166
20121
if test $ac_cv_header_stdc = yes; then
2167
cat >> confdefs.h <<\EOF
20122
20123
cat >>confdefs.h <<\_ACEOF
2168
20124
#define STDC_HEADERS 1
2169
EOF
20125
_ACEOF
2170
20126
2171
20127
fi
2172
20128
2173
for ac_hdr in sys/types.h stdlib.h stdio.h errno.h string.h assert.h
20129
20130
20131
20132
20133
20134
20135
for ac_header in sys/types.h stdlib.h stdio.h errno.h string.h assert.h
2174
20136
do
2175
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2176
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2177
echo "configure:2178: checking for $ac_hdr" >&5
2178
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2179
echo $ac_n "(cached) $ac_c" 1>&6
2180
else
2181
cat > conftest.$ac_ext <<EOF
2182
#line 2183 "configure"
2183
#include "confdefs.h"
2184
#include <$ac_hdr>
2185
EOF
2186
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2187
{ (eval echo configure:2188: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2188
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2189
if test -z "$ac_err"; then
2190
rm -rf conftest*
2191
eval "ac_cv_header_$ac_safe=yes"
2192
else
2193
echo "$ac_err" >&5
2194
echo "configure: failed program was:" >&5
2195
cat conftest.$ac_ext >&5
2196
rm -rf conftest*
2197
eval "ac_cv_header_$ac_safe=no"
2198
fi
2199
rm -f conftest*
2200
fi
2201
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2202
echo "$ac_t""yes" 1>&6
2203
ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2204
cat >> confdefs.h <<EOF
2205
#define $ac_tr_hdr 1
2206
EOF
2207
2208
else
2209
echo "$ac_t""no" 1>&6
2210
{ echo "configure: error: required header files missing" 1>&2; exit 1; }
2211
fi
20137
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
20138
if eval "test \"\${$as_ac_Header+set}\" = set"; then
20139
echo "$as_me:$LINENO: checking for $ac_header" >&5
20140
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
20141
if eval "test \"\${$as_ac_Header+set}\" = set"; then
20142
echo $ECHO_N "(cached) $ECHO_C" >&6
20143
fi
20144
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
20145
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
20146
else
20147
# Is the header compilable?
20148
echo "$as_me:$LINENO: checking $ac_header usability" >&5
20149
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
20150
cat >conftest.$ac_ext <<_ACEOF
20151
/* confdefs.h. */
20152
_ACEOF
20153
cat confdefs.h >>conftest.$ac_ext
20154
cat >>conftest.$ac_ext <<_ACEOF
20155
/* end confdefs.h. */
20156
$ac_includes_default
20157
#include <$ac_header>
20158
_ACEOF
20159
rm -f conftest.$ac_objext
20160
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20161
(eval $ac_compile) 2>conftest.er1
20162
ac_status=$?
20163
grep -v '^ *+' conftest.er1 >conftest.err
20164
rm -f conftest.er1
20165
cat conftest.err >&5
20166
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20167
(exit $ac_status); } &&
20168
{ ac_try='test -z "$ac_c_werror_flag"
20169
|| test ! -s conftest.err'
20170
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20171
(eval $ac_try) 2>&5
20172
ac_status=$?
20173
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20174
(exit $ac_status); }; } &&
20175
{ ac_try='test -s conftest.$ac_objext'
20176
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20177
(eval $ac_try) 2>&5
20178
ac_status=$?
20179
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20180
(exit $ac_status); }; }; then
20181
ac_header_compiler=yes
20182
else
20183
echo "$as_me: failed program was:" >&5
20184
sed 's/^/| /' conftest.$ac_ext >&5
20185
20186
ac_header_compiler=no
20187
fi
20188
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20189
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
20190
echo "${ECHO_T}$ac_header_compiler" >&6
20191
20192
# Is the header present?
20193
echo "$as_me:$LINENO: checking $ac_header presence" >&5
20194
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
20195
cat >conftest.$ac_ext <<_ACEOF
20196
/* confdefs.h. */
20197
_ACEOF
20198
cat confdefs.h >>conftest.$ac_ext
20199
cat >>conftest.$ac_ext <<_ACEOF
20200
/* end confdefs.h. */
20201
#include <$ac_header>
20202
_ACEOF
20203
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
20204
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
20205
ac_status=$?
20206
grep -v '^ *+' conftest.er1 >conftest.err
20207
rm -f conftest.er1
20208
cat conftest.err >&5
20209
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20210
(exit $ac_status); } >/dev/null; then
20211
if test -s conftest.err; then
20212
ac_cpp_err=$ac_c_preproc_warn_flag
20213
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
20214
else
20215
ac_cpp_err=
20216
fi
20217
else
20218
ac_cpp_err=yes
20219
fi
20220
if test -z "$ac_cpp_err"; then
20221
ac_header_preproc=yes
20222
else
20223
echo "$as_me: failed program was:" >&5
20224
sed 's/^/| /' conftest.$ac_ext >&5
20225
20226
ac_header_preproc=no
20227
fi
20228
rm -f conftest.err conftest.$ac_ext
20229
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
20230
echo "${ECHO_T}$ac_header_preproc" >&6
20231
20232
# So? What about this header?
20233
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
20234
yes:no: )
20235
{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
20236
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
20237
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
20238
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
20239
ac_header_preproc=yes
20240
;;
20241
no:yes:* )
20242
{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
20243
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
20244
{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
20245
echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
20246
{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
20247
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
20248
{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
20249
echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
20250
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
20251
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
20252
{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
20253
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
20254
(
20255
cat <<\_ASBOX
20256
## ------------------------------------------ ##
20257
## Report this to the AC_PACKAGE_NAME lists. ##
20258
## ------------------------------------------ ##
20259
_ASBOX
20260
) |
20261
sed "s/^/$as_me: WARNING: /" >&2
20262
;;
20263
esac
20264
echo "$as_me:$LINENO: checking for $ac_header" >&5
20265
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
20266
if eval "test \"\${$as_ac_Header+set}\" = set"; then
20267
echo $ECHO_N "(cached) $ECHO_C" >&6
20268
else
20269
eval "$as_ac_Header=\$ac_header_preproc"
20270
fi
20271
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
20272
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
20273
20274
fi
20275
if test `eval echo '${'$as_ac_Header'}'` = yes; then
20276
cat >>confdefs.h <<_ACEOF
20277
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
20278
_ACEOF
20279
20280
else
20281
{ { echo "$as_me:$LINENO: error: required header files missing" >&5
20282
echo "$as_me: error: required header files missing" >&2;}
20283
{ (exit 1); exit 1; }; }
20284
fi
20285
2212
20286
done
2213
20287
2214
20288
2229
20303
fi # short
2230
20304
fi # long
2231
20305
fi # int
2232
20306
2233
20307
else
2234
cat > conftest.$ac_ext <<EOF
2235
#line 2236 "configure"
2236
#include "confdefs.h"
20308
cat >conftest.$ac_ext <<_ACEOF
20309
/* confdefs.h. */
20310
_ACEOF
20311
cat confdefs.h >>conftest.$ac_ext
20312
cat >>conftest.$ac_ext <<_ACEOF
20313
/* end confdefs.h. */
2237
20314
2238
20315
#include <stdio.h>
2239
20316
#include <stdlib.h>
2246
20323
fclose(f);
2247
20324
exit (0);
2248
20325
}
2249
2250
EOF
2251
if { (eval echo configure:2252: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2252
then
2253
#Success
20326
20327
_ACEOF
20328
rm -f conftest$ac_exeext
20329
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20330
(eval $ac_link) 2>&5
20331
ac_status=$?
20332
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20333
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
20334
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20335
(eval $ac_try) 2>&5
20336
ac_status=$?
20337
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20338
(exit $ac_status); }; }; then
20339
#Success
2254
20340
SIZEOF_SHORT=`cat $__TMPFILE`
2255
20341
echo `cat $__TMPFILE`
2256
20342
rm -f $__TMPFILE
2257
20343
2258
20344
else
2259
echo "configure: failed program was:" >&5
2260
cat conftest.$ac_ext >&5
2261
rm -fr conftest*
2262
#Failure
20345
echo "$as_me: program exited with status $ac_status" >&5
20346
echo "$as_me: failed program was:" >&5
20347
sed 's/^/| /' conftest.$ac_ext >&5
20348
20349
( exit $ac_status )
20350
#Failure
2263
20351
SIZEOF_SHORT="CHECK_SIZE_FAILED"
2264
20352
rm -f $__TMPFILE
2265
2266
fi
2267
rm -fr conftest*
2268
fi
2269
# AC_TRY_RUN
2270
20353
20354
fi
20355
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
20356
fi # AC_TRY_RUN
20357
2271
20358
2272
20359
2273
20360
__TMPFILE=/tmp/conftestval # Change this to something really unique.
2286
20373
fi # short
2287
20374
fi # long
2288
20375
fi # int
2289
20376
2290
20377
else
2291
cat > conftest.$ac_ext <<EOF
2292
#line 2293 "configure"
2293
#include "confdefs.h"
20378
cat >conftest.$ac_ext <<_ACEOF
20379
/* confdefs.h. */
20380
_ACEOF
20381
cat confdefs.h >>conftest.$ac_ext
20382
cat >>conftest.$ac_ext <<_ACEOF
20383
/* end confdefs.h. */
2294
20384
2295
20385
#include <stdio.h>
2296
20386
#include <stdlib.h>
2303
20393
fclose(f);
2304
20394
exit (0);
2305
20395
}
2306
2307
EOF
2308
if { (eval echo configure:2309: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2309
then
2310
#Success
20396
20397
_ACEOF
20398
rm -f conftest$ac_exeext
20399
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20400
(eval $ac_link) 2>&5
20401
ac_status=$?
20402
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20403
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
20404
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20405
(eval $ac_try) 2>&5
20406
ac_status=$?
20407
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20408
(exit $ac_status); }; }; then
20409
#Success
2311
20410
SIZEOF_INT=`cat $__TMPFILE`
2312
20411
echo `cat $__TMPFILE`
2313
20412
rm -f $__TMPFILE
2314
20413
2315
20414
else
2316
echo "configure: failed program was:" >&5
2317
cat conftest.$ac_ext >&5
2318
rm -fr conftest*
2319
#Failure
20415
echo "$as_me: program exited with status $ac_status" >&5
20416
echo "$as_me: failed program was:" >&5
20417
sed 's/^/| /' conftest.$ac_ext >&5
20418
20419
( exit $ac_status )
20420
#Failure
2320
20421
SIZEOF_INT="CHECK_SIZE_FAILED"
2321
20422
rm -f $__TMPFILE
2322
2323
fi
2324
rm -fr conftest*
2325
fi
2326
# AC_TRY_RUN
2327
20423
20424
fi
20425
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
20426
fi # AC_TRY_RUN
20427
2328
20428
2329
20429
2330
20430
__TMPFILE=/tmp/conftestval # Change this to something really unique.
2343
20443
fi # short
2344
20444
fi # long
2345
20445
fi # int
2346
20446
2347
20447
else
2348
cat > conftest.$ac_ext <<EOF
2349
#line 2350 "configure"
2350
#include "confdefs.h"
20448
cat >conftest.$ac_ext <<_ACEOF
20449
/* confdefs.h. */
20450
_ACEOF
20451
cat confdefs.h >>conftest.$ac_ext
20452
cat >>conftest.$ac_ext <<_ACEOF
20453
/* end confdefs.h. */
2351
20454
2352
20455
#include <stdio.h>
2353
20456
#include <stdlib.h>
2360
20463
fclose(f);
2361
20464
exit (0);
2362
20465
}
2363
2364
EOF
2365
if { (eval echo configure:2366: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2366
then
2367
#Success
20466
20467
_ACEOF
20468
rm -f conftest$ac_exeext
20469
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20470
(eval $ac_link) 2>&5
20471
ac_status=$?
20472
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20473
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
20474
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20475
(eval $ac_try) 2>&5
20476
ac_status=$?
20477
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20478
(exit $ac_status); }; }; then
20479
#Success
2368
20480
SIZEOF_LONG=`cat $__TMPFILE`
2369
20481
echo `cat $__TMPFILE`
2370
20482
rm -f $__TMPFILE
2371
20483
2372
20484
else
2373
echo "configure: failed program was:" >&5
2374
cat conftest.$ac_ext >&5
2375
rm -fr conftest*
2376
#Failure
20485
echo "$as_me: program exited with status $ac_status" >&5
20486
echo "$as_me: failed program was:" >&5
20487
sed 's/^/| /' conftest.$ac_ext >&5
20488
20489
( exit $ac_status )
20490
#Failure
2377
20491
SIZEOF_LONG="CHECK_SIZE_FAILED"
2378
20492
rm -f $__TMPFILE
2379
2380
fi
2381
rm -fr conftest*
2382
fi
2383
# AC_TRY_RUN
2384
20493
20494
fi
20495
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
20496
fi # AC_TRY_RUN
20497
2385
20498
2386
20499
2387
20500
__TMPFILE=/tmp/conftestval # Change this to something really unique.
2400
20513
fi # short
2401
20514
fi # long
2402
20515
fi # int
2403
20516
2404
20517
else
2405
cat > conftest.$ac_ext <<EOF
2406
#line 2407 "configure"
2407
#include "confdefs.h"
20518
cat >conftest.$ac_ext <<_ACEOF
20519
/* confdefs.h. */
20520
_ACEOF
20521
cat confdefs.h >>conftest.$ac_ext
20522
cat >>conftest.$ac_ext <<_ACEOF
20523
/* end confdefs.h. */
2408
20524
2409
20525
#include <stdio.h>
2410
20526
#include <stdlib.h>
2417
20533
fclose(f);
2418
20534
exit (0);
2419
20535
}
2420
2421
EOF
2422
if { (eval echo configure:2423: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2423
then
2424
#Success
20536
20537
_ACEOF
20538
rm -f conftest$ac_exeext
20539
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20540
(eval $ac_link) 2>&5
20541
ac_status=$?
20542
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20543
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
20544
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20545
(eval $ac_try) 2>&5
20546
ac_status=$?
20547
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20548
(exit $ac_status); }; }; then
20549
#Success
2425
20550
SIZEOF_LONG_LONG=`cat $__TMPFILE`
2426
20551
echo `cat $__TMPFILE`
2427
20552
rm -f $__TMPFILE
2428
20553
2429
20554
else
2430
echo "configure: failed program was:" >&5
2431
cat conftest.$ac_ext >&5
2432
rm -fr conftest*
2433
#Failure
20555
echo "$as_me: program exited with status $ac_status" >&5
20556
echo "$as_me: failed program was:" >&5
20557
sed 's/^/| /' conftest.$ac_ext >&5
20558
20559
( exit $ac_status )
20560
#Failure
2434
20561
SIZEOF_LONG_LONG="CHECK_SIZE_FAILED"
2435
20562
rm -f $__TMPFILE
2436
2437
fi
2438
rm -fr conftest*
2439
fi
2440
# AC_TRY_RUN
2441
20563
20564
fi
20565
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
20566
fi # AC_TRY_RUN
20567
2442
20568
2443
20569
2444
20570
if test x$SIZEOF_INT = x4; then
2450
20576
else if test x$SIZEOF_SHORT =x4; then
2451
20577
INT32_T=short
2452
20578
else
2453
{ echo "configure: error: Did not find any 4-byte int type!" 1>&2; exit 1; }
20579
{ { echo "$as_me:$LINENO: error: Did not find any 4-byte int type!" >&5
20580
echo "$as_me: error: Did not find any 4-byte int type!" >&2;}
20581
{ (exit 1); exit 1; }; }
2454
20582
fi # SIZEOF_SHORT
2455
20583
fi # SIZEOF_LONG_LONG
2456
20584
fi # SIZEOF_LONG
2464
20592
DEBUG_ON=$withval
2465
20593
else
2466
20594
DEBUG_ON=no
2467
fi
2468
20595
fi;
2469
20596
2470
20597
# Enable debugging
2471
20598
if test x$DEBUG_ON = xyes; then
2478
20605
CXXFLAGS="-O2 -Wall"
2479
20606
2480
20607
# Set special cflags if GCC is used
2481
if test x$ac_cv_prog_gcc = xyes; then
20608
if test x$ac_cv_c_compiler_gnu = xyes; then
2482
20609
CFLAGS="$CFLAGS -Wall -ansi"
2483
20610
fi
2484
20611
2485
20612
2486
trap '' 1 2 15
2487
cat > confcache <<\EOF
20613
ac_config_files="$ac_config_files Makefile src/ght_hash_table.h src/Makefile examples/Makefile"
20614
cat >confcache <<\_ACEOF
2488
20615
# This file is a shell script that caches the results of configure
2489
20616
# tests run on this system so they can be shared between configure
2490
# scripts and configure runs. It is not useful on other systems.
2491
# If it contains results you don't want to keep, you may remove or edit it.
2492
#
2493
# By default, configure uses ./config.cache as the cache file,
2494
# creating it if it does not exist already. You can give configure
2495
# the --cache-file=FILE option to use a different cache file; that is
2496
# what configure does when it calls configure scripts in
2497
# subdirectories, so they share the cache.
2498
# Giving --cache-file=/dev/null disables caching, for debugging configure.
2499
# config.status only pays attention to the cache file if you give it the
2500
# --recheck option to rerun configure.
2501
#
2502
EOF
20617
# scripts and configure runs, see configure's option --config-cache.
20618
# It is not useful on other systems. If it contains results you don't
20619
# want to keep, you may remove or edit it.
20620
#
20621
# config.status only pays attention to the cache file if you give it
20622
# the --recheck option to rerun configure.
20623
#
20624
# `ac_cv_env_foo' variables (set or unset) will be overridden when
20625
# loading this file, other *unset* `ac_cv_foo' will be assigned the
20626
# following values.
20627
20628
_ACEOF
20629
2503
20630
# The following way of writing the cache mishandles newlines in values,
2504
20631
# but we know of no workaround that is simple, portable, and efficient.
2505
20632
# So, don't put newlines in cache variables' values.
2506
20633
# Ultrix sh set writes to stderr and can't be redirected directly,
2507
20634
# and sets the high bit in the cache file unless we assign to the vars.
2508
(set) 2>&1 |
2509
case `(ac_space=' '; set | grep ac_space) 2>&1` in
2510
*ac_space=\ *)
2511
# `set' does not quote correctly, so add quotes (double-quote substitution
2512
# turns \\\\ into \\, and sed turns \\ into \).
2513
sed -n \
2514
-e "s/'/'\\\\''/g" \
2515
-e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2516
;;
2517
*)
2518
# `set' quotes correctly as required by POSIX, so do not add quotes.
2519
sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2520
;;
2521
esac >> confcache
2522
if cmp -s $cache_file confcache; then
2523
:
2524
else
20635
{
20636
(set) 2>&1 |
20637
case `(ac_space=' '; set | grep ac_space) 2>&1` in
20638
*ac_space=\ *)
20639
# `set' does not quote correctly, so add quotes (double-quote
20640
# substitution turns \\\\ into \\, and sed turns \\ into \).
20641
sed -n \
20642
"s/'/'\\\\''/g;
20643
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
20644
;;
20645
*)
20646
# `set' quotes correctly as required by POSIX, so do not add quotes.
20647
sed -n \
20648
"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
20649
;;
20650
esac;
20651
} |
20652
sed '
20653
t clear
20654
: clear
20655
s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
20656
t end
20657
/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
20658
: end' >>confcache
20659
if diff $cache_file confcache >/dev/null 2>&1; then :; else
2525
20660
if test -w $cache_file; then
2526
echo "updating cache $cache_file"
2527
cat confcache > $cache_file
20661
test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
20662
cat confcache >$cache_file
2528
20663
else
2529
20664
echo "not updating unwritable cache $cache_file"
2530
20665
fi
2531
20666
fi
2532
20667
rm -f confcache
2533
20668
2534
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
2535
2536
20669
test "x$prefix" = xNONE && prefix=$ac_default_prefix
2537
20670
# Let make expand exec_prefix.
2538
20671
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2539
20672
2540
# Any assignment to VPATH causes Sun make to only execute
2541
# the first set of double-colon rules, so remove it if not needed.
2542
# If there is a colon in the path, we need to keep it.
20673
# VPATH may cause trouble with some makes, so we remove $(srcdir),
20674
# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
20675
# trailing colons and then remove the whole line if VPATH becomes empty
20676
# (actually we leave an empty line to preserve line numbers).
2543
20677
if test "x$srcdir" = x.; then
2544
ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
20678
ac_vpsub='/^[ ]*VPATH[ ]*=/{
20679
s/:*\$(srcdir):*/:/;
20680
s/:*\${srcdir}:*/:/;
20681
s/:*@srcdir@:*/:/;
20682
s/^\([^=]*=[ ]*\):*/\1/;
20683
s/:*$//;
20684
s/^[^=]*=[ ]*$//;
20685
}'
2545
20686
fi
2546
20687
2547
trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
2548
2549
20688
DEFS=-DHAVE_CONFIG_H
2550
20689
2551
# Without the "./", some shells look in PATH for config.status.
20690
ac_libobjs=
20691
ac_ltlibobjs=
20692
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
20693
# 1. Remove the extension, and $U if already installed.
20694
ac_i=`echo "$ac_i" |
20695
sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
20696
# 2. Add them.
20697
ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
20698
ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
20699
done
20700
LIBOBJS=$ac_libobjs
20701
20702
LTLIBOBJS=$ac_ltlibobjs
20703
20704
20705
if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
20706
{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
20707
Usually this means the macro was only invoked conditionally." >&5
20708
echo "$as_me: error: conditional \"AMDEP\" was never defined.
20709
Usually this means the macro was only invoked conditionally." >&2;}
20710
{ (exit 1); exit 1; }; }
20711
fi
20712
if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
20713
{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
20714
Usually this means the macro was only invoked conditionally." >&5
20715
echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
20716
Usually this means the macro was only invoked conditionally." >&2;}
20717
{ (exit 1); exit 1; }; }
20718
fi
20719
if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
20720
{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
20721
Usually this means the macro was only invoked conditionally." >&5
20722
echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
20723
Usually this means the macro was only invoked conditionally." >&2;}
20724
{ (exit 1); exit 1; }; }
20725
fi
20726
if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
20727
{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
20728
Usually this means the macro was only invoked conditionally." >&5
20729
echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
20730
Usually this means the macro was only invoked conditionally." >&2;}
20731
{ (exit 1); exit 1; }; }
20732
fi
20733
if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
20734
{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
20735
Usually this means the macro was only invoked conditionally." >&5
20736
echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
20737
Usually this means the macro was only invoked conditionally." >&2;}
20738
{ (exit 1); exit 1; }; }
20739
fi
20740
2552
20741
: ${CONFIG_STATUS=./config.status}
2553
2554
echo creating $CONFIG_STATUS
2555
rm -f $CONFIG_STATUS
2556
cat > $CONFIG_STATUS <<EOF
2557
#! /bin/sh
2558
# Generated automatically by configure.
20742
ac_clean_files_save=$ac_clean_files
20743
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
20744
{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
20745
echo "$as_me: creating $CONFIG_STATUS" >&6;}
20746
cat >$CONFIG_STATUS <<_ACEOF
20747
#! $SHELL
20748
# Generated by $as_me.
2559
20749
# Run this file to recreate the current configuration.
2560
# This directory was configured as follows,
2561
# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
2562
#
2563
# $0 $ac_configure_args
2564
#
2565
20750
# Compiler output produced by configure, useful for debugging
2566
# configure, is in ./config.log if it exists.
2567
2568
ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2569
for ac_option
2570
do
2571
case "\$ac_option" in
20751
# configure, is in config.log if it exists.
20752
20753
debug=false
20754
ac_cs_recheck=false
20755
ac_cs_silent=false
20756
SHELL=\${CONFIG_SHELL-$SHELL}
20757
_ACEOF
20758
20759
cat >>$CONFIG_STATUS <<\_ACEOF
20760
## --------------------- ##
20761
## M4sh Initialization. ##
20762
## --------------------- ##
20763
20764
# Be Bourne compatible
20765
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
20766
emulate sh
20767
NULLCMD=:
20768
# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
20769
# is contrary to our usage. Disable this feature.
20770
alias -g '${1+"$@"}'='"$@"'
20771
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
20772
set -o posix
20773
fi
20774
DUALCASE=1; export DUALCASE # for MKS sh
20775
20776
# Support unset when possible.
20777
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
20778
as_unset=unset
20779
else
20780
as_unset=false
20781
fi
20782
20783
20784
# Work around bugs in pre-3.0 UWIN ksh.
20785
$as_unset ENV MAIL MAILPATH
20786
PS1='$ '
20787
PS2='> '
20788
PS4='+ '
20789
20790
# NLS nuisances.
20791
for as_var in \
20792
LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
20793
LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
20794
LC_TELEPHONE LC_TIME
20795
do
20796
if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
20797
eval $as_var=C; export $as_var
20798
else
20799
$as_unset $as_var
20800
fi
20801
done
20802
20803
# Required to use basename.
20804
if expr a : '\(a\)' >/dev/null 2>&1; then
20805
as_expr=expr
20806
else
20807
as_expr=false
20808
fi
20809
20810
if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
20811
as_basename=basename
20812
else
20813
as_basename=false
20814
fi
20815
20816
20817
# Name of the executable.
20818
as_me=`$as_basename "$0" ||
20819
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
20820
X"$0" : 'X\(//\)$' \| \
20821
X"$0" : 'X\(/\)$' \| \
20822
. : '\(.\)' 2>/dev/null ||
20823
echo X/"$0" |
20824
sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
20825
/^X\/\(\/\/\)$/{ s//\1/; q; }
20826
/^X\/\(\/\).*/{ s//\1/; q; }
20827
s/.*/./; q'`
20828
20829
20830
# PATH needs CR, and LINENO needs CR and PATH.
20831
# Avoid depending upon Character Ranges.
20832
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
20833
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
20834
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
20835
as_cr_digits='0123456789'
20836
as_cr_alnum=$as_cr_Letters$as_cr_digits
20837
20838
# The user is always right.
20839
if test "${PATH_SEPARATOR+set}" != set; then
20840
echo "#! /bin/sh" >conf$$.sh
20841
echo "exit 0" >>conf$$.sh
20842
chmod +x conf$$.sh
20843
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
20844
PATH_SEPARATOR=';'
20845
else
20846
PATH_SEPARATOR=:
20847
fi
20848
rm -f conf$$.sh
20849
fi
20850
20851
20852
as_lineno_1=$LINENO
20853
as_lineno_2=$LINENO
20854
as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
20855
test "x$as_lineno_1" != "x$as_lineno_2" &&
20856
test "x$as_lineno_3" = "x$as_lineno_2" || {
20857
# Find who we are. Look in the path if we contain no path at all
20858
# relative or not.
20859
case $0 in
20860
*[\\/]* ) as_myself=$0 ;;
20861
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
20862
for as_dir in $PATH
20863
do
20864
IFS=$as_save_IFS
20865
test -z "$as_dir" && as_dir=.
20866
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
20867
done
20868
20869
;;
20870
esac
20871
# We did not find ourselves, most probably we were run as `sh COMMAND'
20872
# in which case we are not to be found in the path.
20873
if test "x$as_myself" = x; then
20874
as_myself=$0
20875
fi
20876
if test ! -f "$as_myself"; then
20877
{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
20878
echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
20879
{ (exit 1); exit 1; }; }
20880
fi
20881
case $CONFIG_SHELL in
20882
'')
20883
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
20884
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
20885
do
20886
IFS=$as_save_IFS
20887
test -z "$as_dir" && as_dir=.
20888
for as_base in sh bash ksh sh5; do
20889
case $as_dir in
20890
/*)
20891
if ("$as_dir/$as_base" -c '
20892
as_lineno_1=$LINENO
20893
as_lineno_2=$LINENO
20894
as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
20895
test "x$as_lineno_1" != "x$as_lineno_2" &&
20896
test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
20897
$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
20898
$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
20899
CONFIG_SHELL=$as_dir/$as_base
20900
export CONFIG_SHELL
20901
exec "$CONFIG_SHELL" "$0" ${1+"$@"}
20902
fi;;
20903
esac
20904
done
20905
done
20906
;;
20907
esac
20908
20909
# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
20910
# uniformly replaced by the line number. The first 'sed' inserts a
20911
# line-number line before each line; the second 'sed' does the real
20912
# work. The second script uses 'N' to pair each line-number line
20913
# with the numbered line, and appends trailing '-' during
20914
# substitution so that $LINENO is not a special case at line end.
20915
# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
20916
# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
20917
sed '=' <$as_myself |
20918
sed '
20919
N
20920
s,$,-,
20921
: loop
20922
s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
20923
t loop
20924
s,-$,,
20925
s,^['$as_cr_digits']*\n,,
20926
' >$as_me.lineno &&
20927
chmod +x $as_me.lineno ||
20928
{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
20929
echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
20930
{ (exit 1); exit 1; }; }
20931
20932
# Don't try to exec as it changes $[0], causing all sort of problems
20933
# (the dirname of $[0] is not the place where we might find the
20934
# original and so on. Autoconf is especially sensible to this).
20935
. ./$as_me.lineno
20936
# Exit status is that of the last command.
20937
exit
20938
}
20939
20940
20941
case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
20942
*c*,-n*) ECHO_N= ECHO_C='
20943
' ECHO_T=' ' ;;
20944
*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
20945
*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
20946
esac
20947
20948
if expr a : '\(a\)' >/dev/null 2>&1; then
20949
as_expr=expr
20950
else
20951
as_expr=false
20952
fi
20953
20954
rm -f conf$$ conf$$.exe conf$$.file
20955
echo >conf$$.file
20956
if ln -s conf$$.file conf$$ 2>/dev/null; then
20957
# We could just check for DJGPP; but this test a) works b) is more generic
20958
# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
20959
if test -f conf$$.exe; then
20960
# Don't use ln at all; we don't have any links
20961
as_ln_s='cp -p'
20962
else
20963
as_ln_s='ln -s'
20964
fi
20965
elif ln conf$$.file conf$$ 2>/dev/null; then
20966
as_ln_s=ln
20967
else
20968
as_ln_s='cp -p'
20969
fi
20970
rm -f conf$$ conf$$.exe conf$$.file
20971
20972
if mkdir -p . 2>/dev/null; then
20973
as_mkdir_p=:
20974
else
20975
test -d ./-p && rmdir ./-p
20976
as_mkdir_p=false
20977
fi
20978
20979
as_executable_p="test -f"
20980
20981
# Sed expression to map a string onto a valid CPP name.
20982
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
20983
20984
# Sed expression to map a string onto a valid variable name.
20985
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
20986
20987
20988
# IFS
20989
# We need space, tab and new line, in precisely that order.
20990
as_nl='
20991
'
20992
IFS=" $as_nl"
20993
20994
# CDPATH.
20995
$as_unset CDPATH
20996
20997
exec 6>&1
20998
20999
# Open the log real soon, to keep \$[0] and so on meaningful, and to
21000
# report actual input values of CONFIG_FILES etc. instead of their
21001
# values after options handling. Logging --version etc. is OK.
21002
exec 5>>config.log
21003
{
21004
echo
21005
sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
21006
## Running $as_me. ##
21007
_ASBOX
21008
} >&5
21009
cat >&5 <<_CSEOF
21010
21011
This file was extended by $as_me, which was
21012
generated by GNU Autoconf 2.59. Invocation command line was
21013
21014
CONFIG_FILES = $CONFIG_FILES
21015
CONFIG_HEADERS = $CONFIG_HEADERS
21016
CONFIG_LINKS = $CONFIG_LINKS
21017
CONFIG_COMMANDS = $CONFIG_COMMANDS
21018
$ $0 $@
21019
21020
_CSEOF
21021
echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
21022
echo >&5
21023
_ACEOF
21024
21025
# Files that config.status was made for.
21026
if test -n "$ac_config_files"; then
21027
echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
21028
fi
21029
21030
if test -n "$ac_config_headers"; then
21031
echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
21032
fi
21033
21034
if test -n "$ac_config_links"; then
21035
echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
21036
fi
21037
21038
if test -n "$ac_config_commands"; then
21039
echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
21040
fi
21041
21042
cat >>$CONFIG_STATUS <<\_ACEOF
21043
21044
ac_cs_usage="\
21045
\`$as_me' instantiates files from templates according to the
21046
current configuration.
21047
21048
Usage: $0 [OPTIONS] [FILE]...
21049
21050
-h, --help print this help, then exit
21051
-V, --version print version number, then exit
21052
-q, --quiet do not print progress messages
21053
-d, --debug don't remove temporary files
21054
--recheck update $as_me by reconfiguring in the same conditions
21055
--file=FILE[:TEMPLATE]
21056
instantiate the configuration file FILE
21057
--header=FILE[:TEMPLATE]
21058
instantiate the configuration header FILE
21059
21060
Configuration files:
21061
$config_files
21062
21063
Configuration headers:
21064
$config_headers
21065
21066
Configuration commands:
21067
$config_commands
21068
21069
Report bugs to <bug-autoconf@gnu.org>."
21070
_ACEOF
21071
21072
cat >>$CONFIG_STATUS <<_ACEOF
21073
ac_cs_version="\\
21074
config.status
21075
configured by $0, generated by GNU Autoconf 2.59,
21076
with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
21077
21078
Copyright (C) 2003 Free Software Foundation, Inc.
21079
This config.status script is free software; the Free Software Foundation
21080
gives unlimited permission to copy, distribute and modify it."
21081
srcdir=$srcdir
21082
INSTALL="$INSTALL"
21083
_ACEOF
21084
21085
cat >>$CONFIG_STATUS <<\_ACEOF
21086
# If no file are specified by the user, then we need to provide default
21087
# value. By we need to know if files were specified by the user.
21088
ac_need_defaults=:
21089
while test $# != 0
21090
do
21091
case $1 in
21092
--*=*)
21093
ac_option=`expr "x$1" : 'x\([^=]*\)='`
21094
ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
21095
ac_shift=:
21096
;;
21097
-*)
21098
ac_option=$1
21099
ac_optarg=$2
21100
ac_shift=shift
21101
;;
21102
*) # This is not an option, so the user has probably given explicit
21103
# arguments.
21104
ac_option=$1
21105
ac_need_defaults=false;;
21106
esac
21107
21108
case $ac_option in
21109
# Handling of the options.
21110
_ACEOF
21111
cat >>$CONFIG_STATUS <<\_ACEOF
2572
21112
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2573
echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2574
exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2575
-version | --version | --versio | --versi | --vers | --ver | --ve | --v)
2576
echo "$CONFIG_STATUS generated by autoconf version 2.13"
2577
exit 0 ;;
2578
-help | --help | --hel | --he | --h)
2579
echo "\$ac_cs_usage"; exit 0 ;;
2580
*) echo "\$ac_cs_usage"; exit 1 ;;
2581
esac
2582
done
2583
2584
ac_given_srcdir=$srcdir
2585
ac_given_INSTALL="$INSTALL"
2586
2587
trap 'rm -fr `echo "Makefile src/ght_hash_table.h src/Makefile examples/Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
2588
EOF
2589
cat >> $CONFIG_STATUS <<EOF
2590
2591
# Protect against being on the right side of a sed subst in config.status.
2592
sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2593
s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
2594
$ac_vpsub
21113
ac_cs_recheck=: ;;
21114
--version | --vers* | -V )
21115
echo "$ac_cs_version"; exit 0 ;;
21116
--he | --h)
21117
# Conflict between --help and --header
21118
{ { echo "$as_me:$LINENO: error: ambiguous option: $1
21119
Try \`$0 --help' for more information." >&5
21120
echo "$as_me: error: ambiguous option: $1
21121
Try \`$0 --help' for more information." >&2;}
21122
{ (exit 1); exit 1; }; };;
21123
--help | --hel | -h )
21124
echo "$ac_cs_usage"; exit 0 ;;
21125
--debug | --d* | -d )
21126
debug=: ;;
21127
--file | --fil | --fi | --f )
21128
$ac_shift
21129
CONFIG_FILES="$CONFIG_FILES $ac_optarg"
21130
ac_need_defaults=false;;
21131
--header | --heade | --head | --hea )
21132
$ac_shift
21133
CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
21134
ac_need_defaults=false;;
21135
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
21136
| -silent | --silent | --silen | --sile | --sil | --si | --s)
21137
ac_cs_silent=: ;;
21138
21139
# This is an error.
21140
-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
21141
Try \`$0 --help' for more information." >&5
21142
echo "$as_me: error: unrecognized option: $1
21143
Try \`$0 --help' for more information." >&2;}
21144
{ (exit 1); exit 1; }; } ;;
21145
21146
*) ac_config_targets="$ac_config_targets $1" ;;
21147
21148
esac
21149
shift
21150
done
21151
21152
ac_configure_extra_args=
21153
21154
if $ac_cs_silent; then
21155
exec 6>/dev/null
21156
ac_configure_extra_args="$ac_configure_extra_args --silent"
21157
fi
21158
21159
_ACEOF
21160
cat >>$CONFIG_STATUS <<_ACEOF
21161
if \$ac_cs_recheck; then
21162
echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
21163
exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
21164
fi
21165
21166
_ACEOF
21167
21168
cat >>$CONFIG_STATUS <<_ACEOF
21169
#
21170
# INIT-COMMANDS section.
21171
#
21172
21173
AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
21174
21175
_ACEOF
21176
21177
21178
21179
cat >>$CONFIG_STATUS <<\_ACEOF
21180
for ac_config_target in $ac_config_targets
21181
do
21182
case "$ac_config_target" in
21183
# Handling of arguments.
21184
"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
21185
"src/ght_hash_table.h" ) CONFIG_FILES="$CONFIG_FILES src/ght_hash_table.h" ;;
21186
"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
21187
"examples/Makefile" ) CONFIG_FILES="$CONFIG_FILES examples/Makefile" ;;
21188
"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
21189
"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
21190
*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
21191
echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
21192
{ (exit 1); exit 1; }; };;
21193
esac
21194
done
21195
21196
# If the user did not use the arguments to specify the items to instantiate,
21197
# then the envvar interface is used. Set only those that are not.
21198
# We use the long form for the default assignment because of an extremely
21199
# bizarre bug on SunOS 4.1.3.
21200
if $ac_need_defaults; then
21201
test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
21202
test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
21203
test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
21204
fi
21205
21206
# Have a temporary directory for convenience. Make it in the build tree
21207
# simply because there is no reason to put it here, and in addition,
21208
# creating and moving files from /tmp can sometimes cause problems.
21209
# Create a temporary directory, and hook for its removal unless debugging.
21210
$debug ||
21211
{
21212
trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
21213
trap '{ (exit 1); exit 1; }' 1 2 13 15
21214
}
21215
21216
# Create a (secure) tmp directory for tmp files.
21217
21218
{
21219
tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
21220
test -n "$tmp" && test -d "$tmp"
21221
} ||
21222
{
21223
tmp=./confstat$$-$RANDOM
21224
(umask 077 && mkdir $tmp)
21225
} ||
21226
{
21227
echo "$me: cannot create a temporary directory in ." >&2
21228
{ (exit 1); exit 1; }
21229
}
21230
21231
_ACEOF
21232
21233
cat >>$CONFIG_STATUS <<_ACEOF
21234
21235
#
21236
# CONFIG_FILES section.
21237
#
21238
21239
# No need to generate the scripts if there are no CONFIG_FILES.
21240
# This happens for instance when ./config.status config.h
21241
if test -n "\$CONFIG_FILES"; then
21242
# Protect against being on the right side of a sed subst in config.status.
21243
sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
21244
s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
21245
s,@SHELL@,$SHELL,;t t
21246
s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
21247
s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
21248
s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
21249
s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
21250
s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
21251
s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
21252
s,@exec_prefix@,$exec_prefix,;t t
21253
s,@prefix@,$prefix,;t t
21254
s,@program_transform_name@,$program_transform_name,;t t
21255
s,@bindir@,$bindir,;t t
21256
s,@sbindir@,$sbindir,;t t
21257
s,@libexecdir@,$libexecdir,;t t
21258
s,@datadir@,$datadir,;t t
21259
s,@sysconfdir@,$sysconfdir,;t t
21260
s,@sharedstatedir@,$sharedstatedir,;t t
21261
s,@localstatedir@,$localstatedir,;t t
21262
s,@libdir@,$libdir,;t t
21263
s,@includedir@,$includedir,;t t
21264
s,@oldincludedir@,$oldincludedir,;t t
21265
s,@infodir@,$infodir,;t t
21266
s,@mandir@,$mandir,;t t
21267
s,@build_alias@,$build_alias,;t t
21268
s,@host_alias@,$host_alias,;t t
21269
s,@target_alias@,$target_alias,;t t
21270
s,@DEFS@,$DEFS,;t t
21271
s,@ECHO_C@,$ECHO_C,;t t
21272
s,@ECHO_N@,$ECHO_N,;t t
21273
s,@ECHO_T@,$ECHO_T,;t t
21274
s,@LIBS@,$LIBS,;t t
21275
s,@MAJOR_VERSION@,$MAJOR_VERSION,;t t
21276
s,@MINOR_VERSION@,$MINOR_VERSION,;t t
21277
s,@MICRO_VERSION@,$MICRO_VERSION,;t t
21278
s,@INTERFACE_AGE@,$INTERFACE_AGE,;t t
21279
s,@BINARY_AGE@,$BINARY_AGE,;t t
21280
s,@VERSION@,$VERSION,;t t
21281
s,@LT_RELEASE@,$LT_RELEASE,;t t
21282
s,@LT_CURRENT@,$LT_CURRENT,;t t
21283
s,@LT_REVISION@,$LT_REVISION,;t t
21284
s,@LT_AGE@,$LT_AGE,;t t
21285
s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
21286
s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
21287
s,@INSTALL_DATA@,$INSTALL_DATA,;t t
21288
s,@CYGPATH_W@,$CYGPATH_W,;t t
21289
s,@PACKAGE@,$PACKAGE,;t t
21290
s,@ACLOCAL@,$ACLOCAL,;t t
21291
s,@AUTOCONF@,$AUTOCONF,;t t
21292
s,@AUTOMAKE@,$AUTOMAKE,;t t
21293
s,@AUTOHEADER@,$AUTOHEADER,;t t
21294
s,@MAKEINFO@,$MAKEINFO,;t t
21295
s,@install_sh@,$install_sh,;t t
21296
s,@STRIP@,$STRIP,;t t
21297
s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
21298
s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
21299
s,@mkdir_p@,$mkdir_p,;t t
21300
s,@AWK@,$AWK,;t t
21301
s,@SET_MAKE@,$SET_MAKE,;t t
21302
s,@am__leading_dot@,$am__leading_dot,;t t
21303
s,@AMTAR@,$AMTAR,;t t
21304
s,@am__tar@,$am__tar,;t t
21305
s,@am__untar@,$am__untar,;t t
21306
s,@build@,$build,;t t
21307
s,@build_cpu@,$build_cpu,;t t
21308
s,@build_vendor@,$build_vendor,;t t
21309
s,@build_os@,$build_os,;t t
21310
s,@host@,$host,;t t
21311
s,@host_cpu@,$host_cpu,;t t
21312
s,@host_vendor@,$host_vendor,;t t
21313
s,@host_os@,$host_os,;t t
21314
s,@CC@,$CC,;t t
21315
s,@CFLAGS@,$CFLAGS,;t t
21316
s,@LDFLAGS@,$LDFLAGS,;t t
21317
s,@CPPFLAGS@,$CPPFLAGS,;t t
21318
s,@ac_ct_CC@,$ac_ct_CC,;t t
21319
s,@EXEEXT@,$EXEEXT,;t t
21320
s,@OBJEXT@,$OBJEXT,;t t
21321
s,@DEPDIR@,$DEPDIR,;t t
21322
s,@am__include@,$am__include,;t t
21323
s,@am__quote@,$am__quote,;t t
21324
s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
21325
s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
21326
s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
21327
s,@CCDEPMODE@,$CCDEPMODE,;t t
21328
s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
21329
s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
21330
s,@EGREP@,$EGREP,;t t
21331
s,@LN_S@,$LN_S,;t t
21332
s,@ECHO@,$ECHO,;t t
21333
s,@AR@,$AR,;t t
21334
s,@ac_ct_AR@,$ac_ct_AR,;t t
21335
s,@RANLIB@,$RANLIB,;t t
21336
s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
21337
s,@CPP@,$CPP,;t t
21338
s,@CXX@,$CXX,;t t
21339
s,@CXXFLAGS@,$CXXFLAGS,;t t
21340
s,@ac_ct_CXX@,$ac_ct_CXX,;t t
21341
s,@CXXDEPMODE@,$CXXDEPMODE,;t t
21342
s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
21343
s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
21344
s,@CXXCPP@,$CXXCPP,;t t
21345
s,@F77@,$F77,;t t
21346
s,@FFLAGS@,$FFLAGS,;t t
21347
s,@ac_ct_F77@,$ac_ct_F77,;t t
21348
s,@LIBTOOL@,$LIBTOOL,;t t
21349
s,@INT32_T@,$INT32_T,;t t
21350
s,@LIBOBJS@,$LIBOBJS,;t t
21351
s,@LTLIBOBJS@,$LTLIBOBJS,;t t
21352
CEOF
21353
21354
_ACEOF
21355
21356
cat >>$CONFIG_STATUS <<\_ACEOF
21357
# Split the substitutions into bite-sized pieces for seds with
21358
# small command number limits, like on Digital OSF/1 and HP-UX.
21359
ac_max_sed_lines=48
21360
ac_sed_frag=1 # Number of current file.
21361
ac_beg=1 # First line for current file.
21362
ac_end=$ac_max_sed_lines # Line after last line for current file.
21363
ac_more_lines=:
21364
ac_sed_cmds=
21365
while $ac_more_lines; do
21366
if test $ac_beg -gt 1; then
21367
sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
21368
else
21369
sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
21370
fi
21371
if test ! -s $tmp/subs.frag; then
21372
ac_more_lines=false
21373
else
21374
# The purpose of the label and of the branching condition is to
21375
# speed up the sed processing (if there are no `@' at all, there
21376
# is no need to browse any of the substitutions).
21377
# These are the two extra sed commands mentioned above.
21378
(echo ':t
21379
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
21380
if test -z "$ac_sed_cmds"; then
21381
ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
21382
else
21383
ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
21384
fi
21385
ac_sed_frag=`expr $ac_sed_frag + 1`
21386
ac_beg=$ac_end
21387
ac_end=`expr $ac_end + $ac_max_sed_lines`
21388
fi
21389
done
21390
if test -z "$ac_sed_cmds"; then
21391
ac_sed_cmds=cat
21392
fi
21393
fi # test -n "$CONFIG_FILES"
21394
21395
_ACEOF
21396
cat >>$CONFIG_STATUS <<\_ACEOF
21397
for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
21398
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
21399
case $ac_file in
21400
- | *:- | *:-:* ) # input from stdin
21401
cat >$tmp/stdin
21402
ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
21403
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
21404
*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
21405
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
21406
* ) ac_file_in=$ac_file.in ;;
21407
esac
21408
21409
# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
21410
ac_dir=`(dirname "$ac_file") 2>/dev/null ||
21411
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21412
X"$ac_file" : 'X\(//\)[^/]' \| \
21413
X"$ac_file" : 'X\(//\)$' \| \
21414
X"$ac_file" : 'X\(/\)' \| \
21415
. : '\(.\)' 2>/dev/null ||
21416
echo X"$ac_file" |
21417
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21418
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
21419
/^X\(\/\/\)$/{ s//\1/; q; }
21420
/^X\(\/\).*/{ s//\1/; q; }
21421
s/.*/./; q'`
21422
{ if $as_mkdir_p; then
21423
mkdir -p "$ac_dir"
21424
else
21425
as_dir="$ac_dir"
21426
as_dirs=
21427
while test ! -d "$as_dir"; do
21428
as_dirs="$as_dir $as_dirs"
21429
as_dir=`(dirname "$as_dir") 2>/dev/null ||
21430
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21431
X"$as_dir" : 'X\(//\)[^/]' \| \
21432
X"$as_dir" : 'X\(//\)$' \| \
21433
X"$as_dir" : 'X\(/\)' \| \
21434
. : '\(.\)' 2>/dev/null ||
21435
echo X"$as_dir" |
21436
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21437
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
21438
/^X\(\/\/\)$/{ s//\1/; q; }
21439
/^X\(\/\).*/{ s//\1/; q; }
21440
s/.*/./; q'`
21441
done
21442
test ! -n "$as_dirs" || mkdir $as_dirs
21443
fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
21444
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
21445
{ (exit 1); exit 1; }; }; }
21446
21447
ac_builddir=.
21448
21449
if test "$ac_dir" != .; then
21450
ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
21451
# A "../" for each directory in $ac_dir_suffix.
21452
ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
21453
else
21454
ac_dir_suffix= ac_top_builddir=
21455
fi
21456
21457
case $srcdir in
21458
.) # No --srcdir option. We are building in place.
21459
ac_srcdir=.
21460
if test -z "$ac_top_builddir"; then
21461
ac_top_srcdir=.
21462
else
21463
ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
21464
fi ;;
21465
[\\/]* | ?:[\\/]* ) # Absolute path.
21466
ac_srcdir=$srcdir$ac_dir_suffix;
21467
ac_top_srcdir=$srcdir ;;
21468
*) # Relative path.
21469
ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
21470
ac_top_srcdir=$ac_top_builddir$srcdir ;;
21471
esac
21472
21473
# Do not use `cd foo && pwd` to compute absolute paths, because
21474
# the directories may not exist.
21475
case `pwd` in
21476
.) ac_abs_builddir="$ac_dir";;
21477
*)
21478
case "$ac_dir" in
21479
.) ac_abs_builddir=`pwd`;;
21480
[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
21481
*) ac_abs_builddir=`pwd`/"$ac_dir";;
21482
esac;;
21483
esac
21484
case $ac_abs_builddir in
21485
.) ac_abs_top_builddir=${ac_top_builddir}.;;
21486
*)
21487
case ${ac_top_builddir}. in
21488
.) ac_abs_top_builddir=$ac_abs_builddir;;
21489
[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
21490
*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
21491
esac;;
21492
esac
21493
case $ac_abs_builddir in
21494
.) ac_abs_srcdir=$ac_srcdir;;
21495
*)
21496
case $ac_srcdir in
21497
.) ac_abs_srcdir=$ac_abs_builddir;;
21498
[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
21499
*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
21500
esac;;
21501
esac
21502
case $ac_abs_builddir in
21503
.) ac_abs_top_srcdir=$ac_top_srcdir;;
21504
*)
21505
case $ac_top_srcdir in
21506
.) ac_abs_top_srcdir=$ac_abs_builddir;;
21507
[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
21508
*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
21509
esac;;
21510
esac
21511
21512
21513
case $INSTALL in
21514
[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
21515
*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
21516
esac
21517
21518
if test x"$ac_file" != x-; then
21519
{ echo "$as_me:$LINENO: creating $ac_file" >&5
21520
echo "$as_me: creating $ac_file" >&6;}
21521
rm -f "$ac_file"
21522
fi
21523
# Let's still pretend it is `configure' which instantiates (i.e., don't
21524
# use $as_me), people would be surprised to read:
21525
# /* config.h. Generated by config.status. */
21526
if test x"$ac_file" = x-; then
21527
configure_input=
21528
else
21529
configure_input="$ac_file. "
21530
fi
21531
configure_input=$configure_input"Generated from `echo $ac_file_in |
21532
sed 's,.*/,,'` by configure."
21533
21534
# First look for the input files in the build tree, otherwise in the
21535
# src tree.
21536
ac_file_inputs=`IFS=:
21537
for f in $ac_file_in; do
21538
case $f in
21539
-) echo $tmp/stdin ;;
21540
[\\/$]*)
21541
# Absolute (can't be DOS-style, as IFS=:)
21542
test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
21543
echo "$as_me: error: cannot find input file: $f" >&2;}
21544
{ (exit 1); exit 1; }; }
21545
echo "$f";;
21546
*) # Relative
21547
if test -f "$f"; then
21548
# Build tree
21549
echo "$f"
21550
elif test -f "$srcdir/$f"; then
21551
# Source tree
21552
echo "$srcdir/$f"
21553
else
21554
# /dev/null tree
21555
{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
21556
echo "$as_me: error: cannot find input file: $f" >&2;}
21557
{ (exit 1); exit 1; }; }
21558
fi;;
21559
esac
21560
done` || { (exit 1); exit 1; }
21561
_ACEOF
21562
cat >>$CONFIG_STATUS <<_ACEOF
21563
sed "$ac_vpsub
2595
21564
$extrasub
2596
s%@SHELL@%$SHELL%g
2597
s%@CFLAGS@%$CFLAGS%g
2598
s%@CPPFLAGS@%$CPPFLAGS%g
2599
s%@CXXFLAGS@%$CXXFLAGS%g
2600
s%@FFLAGS@%$FFLAGS%g
2601
s%@DEFS@%$DEFS%g
2602
s%@LDFLAGS@%$LDFLAGS%g
2603
s%@LIBS@%$LIBS%g
2604
s%@exec_prefix@%$exec_prefix%g
2605
s%@prefix@%$prefix%g
2606
s%@program_transform_name@%$program_transform_name%g
2607
s%@bindir@%$bindir%g
2608
s%@sbindir@%$sbindir%g
2609
s%@libexecdir@%$libexecdir%g
2610
s%@datadir@%$datadir%g
2611
s%@sysconfdir@%$sysconfdir%g
2612
s%@sharedstatedir@%$sharedstatedir%g
2613
s%@localstatedir@%$localstatedir%g
2614
s%@libdir@%$libdir%g
2615
s%@includedir@%$includedir%g
2616
s%@oldincludedir@%$oldincludedir%g
2617
s%@infodir@%$infodir%g
2618
s%@mandir@%$mandir%g
2619
s%@MAJOR_VERSION@%$MAJOR_VERSION%g
2620
s%@MINOR_VERSION@%$MINOR_VERSION%g
2621
s%@MICRO_VERSION@%$MICRO_VERSION%g
2622
s%@INTERFACE_AGE@%$INTERFACE_AGE%g
2623
s%@BINARY_AGE@%$BINARY_AGE%g
2624
s%@VERSION@%$VERSION%g
2625
s%@LT_RELEASE@%$LT_RELEASE%g
2626
s%@LT_CURRENT@%$LT_CURRENT%g
2627
s%@LT_REVISION@%$LT_REVISION%g
2628
s%@LT_AGE@%$LT_AGE%g
2629
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
2630
s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
2631
s%@INSTALL_DATA@%$INSTALL_DATA%g
2632
s%@PACKAGE@%$PACKAGE%g
2633
s%@ACLOCAL@%$ACLOCAL%g
2634
s%@AUTOCONF@%$AUTOCONF%g
2635
s%@AUTOMAKE@%$AUTOMAKE%g
2636
s%@AUTOHEADER@%$AUTOHEADER%g
2637
s%@MAKEINFO@%$MAKEINFO%g
2638
s%@SET_MAKE@%$SET_MAKE%g
2639
s%@host@%$host%g
2640
s%@host_alias@%$host_alias%g
2641
s%@host_cpu@%$host_cpu%g
2642
s%@host_vendor@%$host_vendor%g
2643
s%@host_os@%$host_os%g
2644
s%@build@%$build%g
2645
s%@build_alias@%$build_alias%g
2646
s%@build_cpu@%$build_cpu%g
2647
s%@build_vendor@%$build_vendor%g
2648
s%@build_os@%$build_os%g
2649
s%@RANLIB@%$RANLIB%g
2650
s%@CC@%$CC%g
2651
s%@LD@%$LD%g
2652
s%@NM@%$NM%g
2653
s%@LN_S@%$LN_S%g
2654
s%@LIBTOOL@%$LIBTOOL%g
2655
s%@CXX@%$CXX%g
2656
s%@CPP@%$CPP%g
2657
s%@INT32_T@%$INT32_T%g
2658
2659
CEOF
2660
EOF
2661
2662
cat >> $CONFIG_STATUS <<\EOF
2663
2664
# Split the substitutions into bite-sized pieces for seds with
2665
# small command number limits, like on Digital OSF/1 and HP-UX.
2666
ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
2667
ac_file=1 # Number of current file.
2668
ac_beg=1 # First line for current file.
2669
ac_end=$ac_max_sed_cmds # Line after last line for current file.
2670
ac_more_lines=:
2671
ac_sed_cmds=""
2672
while $ac_more_lines; do
2673
if test $ac_beg -gt 1; then
2674
sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
2675
else
2676
sed "${ac_end}q" conftest.subs > conftest.s$ac_file
2677
fi
2678
if test ! -s conftest.s$ac_file; then
2679
ac_more_lines=false
2680
rm -f conftest.s$ac_file
2681
else
2682
if test -z "$ac_sed_cmds"; then
2683
ac_sed_cmds="sed -f conftest.s$ac_file"
2684
else
2685
ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
2686
fi
2687
ac_file=`expr $ac_file + 1`
2688
ac_beg=$ac_end
2689
ac_end=`expr $ac_end + $ac_max_sed_cmds`
2690
fi
21565
_ACEOF
21566
cat >>$CONFIG_STATUS <<\_ACEOF
21567
:t
21568
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
21569
s,@configure_input@,$configure_input,;t t
21570
s,@srcdir@,$ac_srcdir,;t t
21571
s,@abs_srcdir@,$ac_abs_srcdir,;t t
21572
s,@top_srcdir@,$ac_top_srcdir,;t t
21573
s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
21574
s,@builddir@,$ac_builddir,;t t
21575
s,@abs_builddir@,$ac_abs_builddir,;t t
21576
s,@top_builddir@,$ac_top_builddir,;t t
21577
s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
21578
s,@INSTALL@,$ac_INSTALL,;t t
21579
" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
21580
rm -f $tmp/stdin
21581
if test x"$ac_file" != x-; then
21582
mv $tmp/out $ac_file
21583
else
21584
cat $tmp/out
21585
rm -f $tmp/out
21586
fi
21587
2691
21588
done
2692
if test -z "$ac_sed_cmds"; then
2693
ac_sed_cmds=cat
2694
fi
2695
EOF
2696
2697
cat >> $CONFIG_STATUS <<EOF
2698
2699
CONFIG_FILES=\${CONFIG_FILES-"Makefile src/ght_hash_table.h src/Makefile examples/Makefile"}
2700
EOF
2701
cat >> $CONFIG_STATUS <<\EOF
2702
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
2703
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2704
case "$ac_file" in
2705
*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2706
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2707
*) ac_file_in="${ac_file}.in" ;;
2708
esac
2709
2710
# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
2711
2712
# Remove last slash and all that follows it. Not all systems have dirname.
2713
ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2714
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2715
# The file is in a subdirectory.
2716
test ! -d "$ac_dir" && mkdir "$ac_dir"
2717
ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
2718
# A "../" for each directory in $ac_dir_suffix.
2719
ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
2720
else
2721
ac_dir_suffix= ac_dots=
2722
fi
2723
2724
case "$ac_given_srcdir" in
2725
.) srcdir=.
2726
if test -z "$ac_dots"; then top_srcdir=.
2727
else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
2728
/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
2729
*) # Relative path.
2730
srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2731
top_srcdir="$ac_dots$ac_given_srcdir" ;;
2732
esac
2733
2734
case "$ac_given_INSTALL" in
2735
[/$]*) INSTALL="$ac_given_INSTALL" ;;
2736
*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2737
esac
2738
2739
echo creating "$ac_file"
2740
rm -f "$ac_file"
2741
configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
2742
case "$ac_file" in
2743
*Makefile*) ac_comsub="1i\\
2744
# $configure_input" ;;
2745
*) ac_comsub= ;;
2746
esac
2747
2748
ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2749
sed -e "$ac_comsub
2750
s%@configure_input@%$configure_input%g
2751
s%@srcdir@%$srcdir%g
2752
s%@top_srcdir@%$top_srcdir%g
2753
s%@INSTALL@%$INSTALL%g
2754
" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
2755
fi; done
2756
rm -f conftest.s*
21589
_ACEOF
21590
cat >>$CONFIG_STATUS <<\_ACEOF
21591
21592
#
21593
# CONFIG_HEADER section.
21594
#
2757
21595
2758
21596
# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
2759
21597
# NAME is the cpp macro being defined and VALUE is the value it is being given.
2760
21598
#
2761
21599
# ac_d sets the value in "#define NAME VALUE" lines.
2762
ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
2763
ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
2764
ac_dC='\3'
2765
ac_dD='%g'
2766
# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
2767
ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
2768
ac_uB='\([ ]\)%\1#\2define\3'
21600
ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
21601
ac_dB='[ ].*$,\1#\2'
21602
ac_dC=' '
21603
ac_dD=',;t'
21604
# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
21605
ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
21606
ac_uB='$,\1#\2define\3'
2769
21607
ac_uC=' '
2770
ac_uD='\4%g'
2771
# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
2772
ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
2773
ac_eB='$%\1#\2define\3'
2774
ac_eC=' '
2775
ac_eD='%g'
21608
ac_uD=',;t'
2776
21609
2777
if test "${CONFIG_HEADERS+set}" != set; then
2778
EOF
2779
cat >> $CONFIG_STATUS <<EOF
2780
CONFIG_HEADERS="config.h"
2781
EOF
2782
cat >> $CONFIG_STATUS <<\EOF
2783
fi
2784
for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
21610
for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
2785
21611
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2786
case "$ac_file" in
2787
*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2788
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2789
*) ac_file_in="${ac_file}.in" ;;
21612
case $ac_file in
21613
- | *:- | *:-:* ) # input from stdin
21614
cat >$tmp/stdin
21615
ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
21616
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
21617
*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
21618
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
21619
* ) ac_file_in=$ac_file.in ;;
2790
21620
esac
2791
21621
2792
echo creating $ac_file
2793
2794
rm -f conftest.frag conftest.in conftest.out
2795
ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2796
cat $ac_file_inputs > conftest.in
2797
2798
EOF
2799
2800
# Transform confdefs.h into a sed script conftest.vals that substitutes
2801
# the proper values into config.h.in to produce config.h. And first:
2802
# Protect against being on the right side of a sed subst in config.status.
2803
# Protect against being in an unquoted here document in config.status.
2804
rm -f conftest.vals
2805
cat > conftest.hdr <<\EOF
2806
s/[\\&%]/\\&/g
2807
s%[\\$`]%\\&%g
2808
s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
2809
s%ac_d%ac_u%gp
2810
s%ac_u%ac_e%gp
2811
EOF
2812
sed -n -f conftest.hdr confdefs.h > conftest.vals
2813
rm -f conftest.hdr
21622
test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
21623
echo "$as_me: creating $ac_file" >&6;}
21624
21625
# First look for the input files in the build tree, otherwise in the
21626
# src tree.
21627
ac_file_inputs=`IFS=:
21628
for f in $ac_file_in; do
21629
case $f in
21630
-) echo $tmp/stdin ;;
21631
[\\/$]*)
21632
# Absolute (can't be DOS-style, as IFS=:)
21633
test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
21634
echo "$as_me: error: cannot find input file: $f" >&2;}
21635
{ (exit 1); exit 1; }; }
21636
# Do quote $f, to prevent DOS paths from being IFS'd.
21637
echo "$f";;
21638
*) # Relative
21639
if test -f "$f"; then
21640
# Build tree
21641
echo "$f"
21642
elif test -f "$srcdir/$f"; then
21643
# Source tree
21644
echo "$srcdir/$f"
21645
else
21646
# /dev/null tree
21647
{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
21648
echo "$as_me: error: cannot find input file: $f" >&2;}
21649
{ (exit 1); exit 1; }; }
21650
fi;;
21651
esac
21652
done` || { (exit 1); exit 1; }
21653
# Remove the trailing spaces.
21654
sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
21655
21656
_ACEOF
21657
21658
# Transform confdefs.h into two sed scripts, `conftest.defines' and
21659
# `conftest.undefs', that substitutes the proper values into
21660
# config.h.in to produce config.h. The first handles `#define'
21661
# templates, and the second `#undef' templates.
21662
# And first: Protect against being on the right side of a sed subst in
21663
# config.status. Protect against being in an unquoted here document
21664
# in config.status.
21665
rm -f conftest.defines conftest.undefs
21666
# Using a here document instead of a string reduces the quoting nightmare.
21667
# Putting comments in sed scripts is not portable.
21668
#
21669
# `end' is used to avoid that the second main sed command (meant for
21670
# 0-ary CPP macros) applies to n-ary macro definitions.
21671
# See the Autoconf documentation for `clear'.
21672
cat >confdef2sed.sed <<\_ACEOF
21673
s/[\\&,]/\\&/g
21674
s,[\\$`],\\&,g
21675
t clear
21676
: clear
21677
s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
21678
t end
21679
s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
21680
: end
21681
_ACEOF
21682
# If some macros were called several times there might be several times
21683
# the same #defines, which is useless. Nevertheless, we may not want to
21684
# sort them, since we want the *last* AC-DEFINE to be honored.
21685
uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
21686
sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
21687
rm -f confdef2sed.sed
2814
21688
2815
21689
# This sed command replaces #undef with comments. This is necessary, for
2816
21690
# example, in the case of _POSIX_SOURCE, which is predefined and required
2817
21691
# on some systems where configure will not decide to define it.
2818
cat >> conftest.vals <<\EOF
2819
s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
2820
EOF
2821
2822
# Break up conftest.vals because some shells have a limit on
2823
# the size of here documents, and old seds have small limits too.
2824
2825
rm -f conftest.tail
2826
while :
2827
do
2828
ac_lines=`grep -c . conftest.vals`
2829
# grep -c gives empty output for an empty file on some AIX systems.
2830
if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
2831
# Write a limited-size here document to conftest.frag.
2832
echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
2833
sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
2834
echo 'CEOF
2835
sed -f conftest.frag conftest.in > conftest.out
2836
rm -f conftest.in
2837
mv conftest.out conftest.in
2838
' >> $CONFIG_STATUS
2839
sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
2840
rm -f conftest.vals
2841
mv conftest.tail conftest.vals
2842
done
2843
rm -f conftest.vals
2844
2845
cat >> $CONFIG_STATUS <<\EOF
2846
rm -f conftest.frag conftest.h
2847
echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
2848
cat conftest.in >> conftest.h
2849
rm -f conftest.in
2850
if cmp -s $ac_file conftest.h 2>/dev/null; then
2851
echo "$ac_file is unchanged"
2852
rm -f conftest.h
2853
else
2854
# Remove last slash and all that follows it. Not all systems have dirname.
2855
ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2856
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2857
# The file is in a subdirectory.
2858
test ! -d "$ac_dir" && mkdir "$ac_dir"
21692
cat >>conftest.undefs <<\_ACEOF
21693
s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
21694
_ACEOF
21695
21696
# Break up conftest.defines because some shells have a limit on the size
21697
# of here documents, and old seds have small limits too (100 cmds).
21698
echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
21699
echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
21700
echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
21701
echo ' :' >>$CONFIG_STATUS
21702
rm -f conftest.tail
21703
while grep . conftest.defines >/dev/null
21704
do
21705
# Write a limited-size here document to $tmp/defines.sed.
21706
echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
21707
# Speed up: don't consider the non `#define' lines.
21708
echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
21709
# Work around the forget-to-reset-the-flag bug.
21710
echo 't clr' >>$CONFIG_STATUS
21711
echo ': clr' >>$CONFIG_STATUS
21712
sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
21713
echo 'CEOF
21714
sed -f $tmp/defines.sed $tmp/in >$tmp/out
21715
rm -f $tmp/in
21716
mv $tmp/out $tmp/in
21717
' >>$CONFIG_STATUS
21718
sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
21719
rm -f conftest.defines
21720
mv conftest.tail conftest.defines
21721
done
21722
rm -f conftest.defines
21723
echo ' fi # grep' >>$CONFIG_STATUS
21724
echo >>$CONFIG_STATUS
21725
21726
# Break up conftest.undefs because some shells have a limit on the size
21727
# of here documents, and old seds have small limits too (100 cmds).
21728
echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
21729
rm -f conftest.tail
21730
while grep . conftest.undefs >/dev/null
21731
do
21732
# Write a limited-size here document to $tmp/undefs.sed.
21733
echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
21734
# Speed up: don't consider the non `#undef'
21735
echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
21736
# Work around the forget-to-reset-the-flag bug.
21737
echo 't clr' >>$CONFIG_STATUS
21738
echo ': clr' >>$CONFIG_STATUS
21739
sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
21740
echo 'CEOF
21741
sed -f $tmp/undefs.sed $tmp/in >$tmp/out
21742
rm -f $tmp/in
21743
mv $tmp/out $tmp/in
21744
' >>$CONFIG_STATUS
21745
sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
21746
rm -f conftest.undefs
21747
mv conftest.tail conftest.undefs
21748
done
21749
rm -f conftest.undefs
21750
21751
cat >>$CONFIG_STATUS <<\_ACEOF
21752
# Let's still pretend it is `configure' which instantiates (i.e., don't
21753
# use $as_me), people would be surprised to read:
21754
# /* config.h. Generated by config.status. */
21755
if test x"$ac_file" = x-; then
21756
echo "/* Generated by configure. */" >$tmp/config.h
21757
else
21758
echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
21759
fi
21760
cat $tmp/in >>$tmp/config.h
21761
rm -f $tmp/in
21762
if test x"$ac_file" != x-; then
21763
if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
21764
{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
21765
echo "$as_me: $ac_file is unchanged" >&6;}
21766
else
21767
ac_dir=`(dirname "$ac_file") 2>/dev/null ||
21768
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21769
X"$ac_file" : 'X\(//\)[^/]' \| \
21770
X"$ac_file" : 'X\(//\)$' \| \
21771
X"$ac_file" : 'X\(/\)' \| \
21772
. : '\(.\)' 2>/dev/null ||
21773
echo X"$ac_file" |
21774
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21775
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
21776
/^X\(\/\/\)$/{ s//\1/; q; }
21777
/^X\(\/\).*/{ s//\1/; q; }
21778
s/.*/./; q'`
21779
{ if $as_mkdir_p; then
21780
mkdir -p "$ac_dir"
21781
else
21782
as_dir="$ac_dir"
21783
as_dirs=
21784
while test ! -d "$as_dir"; do
21785
as_dirs="$as_dir $as_dirs"
21786
as_dir=`(dirname "$as_dir") 2>/dev/null ||
21787
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21788
X"$as_dir" : 'X\(//\)[^/]' \| \
21789
X"$as_dir" : 'X\(//\)$' \| \
21790
X"$as_dir" : 'X\(/\)' \| \
21791
. : '\(.\)' 2>/dev/null ||
21792
echo X"$as_dir" |
21793
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21794
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
21795
/^X\(\/\/\)$/{ s//\1/; q; }
21796
/^X\(\/\).*/{ s//\1/; q; }
21797
s/.*/./; q'`
21798
done
21799
test ! -n "$as_dirs" || mkdir $as_dirs
21800
fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
21801
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
21802
{ (exit 1); exit 1; }; }; }
21803
21804
rm -f $ac_file
21805
mv $tmp/config.h $ac_file
2859
21806
fi
2860
rm -f $ac_file
2861
mv conftest.h $ac_file
2862
fi
2863
fi; done
2864
2865
EOF
2866
cat >> $CONFIG_STATUS <<EOF
2867
2868
2869
EOF
2870
cat >> $CONFIG_STATUS <<\EOF
2871
test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
2872
2873
exit 0
2874
EOF
21807
else
21808
cat $tmp/config.h
21809
rm -f $tmp/config.h
21810
fi
21811
# Compute $ac_file's index in $config_headers.
21812
_am_stamp_count=1
21813
for _am_header in $config_headers :; do
21814
case $_am_header in
21815
$ac_file | $ac_file:* )
21816
break ;;
21817
* )
21818
_am_stamp_count=`expr $_am_stamp_count + 1` ;;
21819
esac
21820
done
21821
echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
21822
$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21823
X$ac_file : 'X\(//\)[^/]' \| \
21824
X$ac_file : 'X\(//\)$' \| \
21825
X$ac_file : 'X\(/\)' \| \
21826
. : '\(.\)' 2>/dev/null ||
21827
echo X$ac_file |
21828
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21829
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
21830
/^X\(\/\/\)$/{ s//\1/; q; }
21831
/^X\(\/\).*/{ s//\1/; q; }
21832
s/.*/./; q'`/stamp-h$_am_stamp_count
21833
done
21834
_ACEOF
21835
cat >>$CONFIG_STATUS <<\_ACEOF
21836
21837
#
21838
# CONFIG_COMMANDS section.
21839
#
21840
for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
21841
ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
21842
ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
21843
ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
21844
$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21845
X"$ac_dest" : 'X\(//\)[^/]' \| \
21846
X"$ac_dest" : 'X\(//\)$' \| \
21847
X"$ac_dest" : 'X\(/\)' \| \
21848
. : '\(.\)' 2>/dev/null ||
21849
echo X"$ac_dest" |
21850
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21851
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
21852
/^X\(\/\/\)$/{ s//\1/; q; }
21853
/^X\(\/\).*/{ s//\1/; q; }
21854
s/.*/./; q'`
21855
{ if $as_mkdir_p; then
21856
mkdir -p "$ac_dir"
21857
else
21858
as_dir="$ac_dir"
21859
as_dirs=
21860
while test ! -d "$as_dir"; do
21861
as_dirs="$as_dir $as_dirs"
21862
as_dir=`(dirname "$as_dir") 2>/dev/null ||
21863
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21864
X"$as_dir" : 'X\(//\)[^/]' \| \
21865
X"$as_dir" : 'X\(//\)$' \| \
21866
X"$as_dir" : 'X\(/\)' \| \
21867
. : '\(.\)' 2>/dev/null ||
21868
echo X"$as_dir" |
21869
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21870
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
21871
/^X\(\/\/\)$/{ s//\1/; q; }
21872
/^X\(\/\).*/{ s//\1/; q; }
21873
s/.*/./; q'`
21874
done
21875
test ! -n "$as_dirs" || mkdir $as_dirs
21876
fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
21877
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
21878
{ (exit 1); exit 1; }; }; }
21879
21880
ac_builddir=.
21881
21882
if test "$ac_dir" != .; then
21883
ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
21884
# A "../" for each directory in $ac_dir_suffix.
21885
ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
21886
else
21887
ac_dir_suffix= ac_top_builddir=
21888
fi
21889
21890
case $srcdir in
21891
.) # No --srcdir option. We are building in place.
21892
ac_srcdir=.
21893
if test -z "$ac_top_builddir"; then
21894
ac_top_srcdir=.
21895
else
21896
ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
21897
fi ;;
21898
[\\/]* | ?:[\\/]* ) # Absolute path.
21899
ac_srcdir=$srcdir$ac_dir_suffix;
21900
ac_top_srcdir=$srcdir ;;
21901
*) # Relative path.
21902
ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
21903
ac_top_srcdir=$ac_top_builddir$srcdir ;;
21904
esac
21905
21906
# Do not use `cd foo && pwd` to compute absolute paths, because
21907
# the directories may not exist.
21908
case `pwd` in
21909
.) ac_abs_builddir="$ac_dir";;
21910
*)
21911
case "$ac_dir" in
21912
.) ac_abs_builddir=`pwd`;;
21913
[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
21914
*) ac_abs_builddir=`pwd`/"$ac_dir";;
21915
esac;;
21916
esac
21917
case $ac_abs_builddir in
21918
.) ac_abs_top_builddir=${ac_top_builddir}.;;
21919
*)
21920
case ${ac_top_builddir}. in
21921
.) ac_abs_top_builddir=$ac_abs_builddir;;
21922
[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
21923
*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
21924
esac;;
21925
esac
21926
case $ac_abs_builddir in
21927
.) ac_abs_srcdir=$ac_srcdir;;
21928
*)
21929
case $ac_srcdir in
21930
.) ac_abs_srcdir=$ac_abs_builddir;;
21931
[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
21932
*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
21933
esac;;
21934
esac
21935
case $ac_abs_builddir in
21936
.) ac_abs_top_srcdir=$ac_top_srcdir;;
21937
*)
21938
case $ac_top_srcdir in
21939
.) ac_abs_top_srcdir=$ac_abs_builddir;;
21940
[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
21941
*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
21942
esac;;
21943
esac
21944
21945
21946
{ echo "$as_me:$LINENO: executing $ac_dest commands" >&5
21947
echo "$as_me: executing $ac_dest commands" >&6;}
21948
case $ac_dest in
21949
depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
21950
# Strip MF so we end up with the name of the file.
21951
mf=`echo "$mf" | sed -e 's/:.*$//'`
21952
# Check whether this is an Automake generated Makefile or not.
21953
# We used to match only the files named `Makefile.in', but
21954
# some people rename them; so instead we look at the file content.
21955
# Grep'ing the first line is not enough: some people post-process
21956
# each Makefile.in and add a new line on top of each file to say so.
21957
# So let's grep whole file.
21958
if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
21959
dirpart=`(dirname "$mf") 2>/dev/null ||
21960
$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21961
X"$mf" : 'X\(//\)[^/]' \| \
21962
X"$mf" : 'X\(//\)$' \| \
21963
X"$mf" : 'X\(/\)' \| \
21964
. : '\(.\)' 2>/dev/null ||
21965
echo X"$mf" |
21966
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21967
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
21968
/^X\(\/\/\)$/{ s//\1/; q; }
21969
/^X\(\/\).*/{ s//\1/; q; }
21970
s/.*/./; q'`
21971
else
21972
continue
21973
fi
21974
# Extract the definition of DEPDIR, am__include, and am__quote
21975
# from the Makefile without running `make'.
21976
DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
21977
test -z "$DEPDIR" && continue
21978
am__include=`sed -n 's/^am__include = //p' < "$mf"`
21979
test -z "am__include" && continue
21980
am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
21981
# When using ansi2knr, U may be empty or an underscore; expand it
21982
U=`sed -n 's/^U = //p' < "$mf"`
21983
# Find all dependency output files, they are included files with
21984
# $(DEPDIR) in their names. We invoke sed twice because it is the
21985
# simplest approach to changing $(DEPDIR) to its actual value in the
21986
# expansion.
21987
for file in `sed -n "
21988
s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
21989
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
21990
# Make sure the directory exists.
21991
test -f "$dirpart/$file" && continue
21992
fdir=`(dirname "$file") 2>/dev/null ||
21993
$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21994
X"$file" : 'X\(//\)[^/]' \| \
21995
X"$file" : 'X\(//\)$' \| \
21996
X"$file" : 'X\(/\)' \| \
21997
. : '\(.\)' 2>/dev/null ||
21998
echo X"$file" |
21999
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22000
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
22001
/^X\(\/\/\)$/{ s//\1/; q; }
22002
/^X\(\/\).*/{ s//\1/; q; }
22003
s/.*/./; q'`
22004
{ if $as_mkdir_p; then
22005
mkdir -p $dirpart/$fdir
22006
else
22007
as_dir=$dirpart/$fdir
22008
as_dirs=
22009
while test ! -d "$as_dir"; do
22010
as_dirs="$as_dir $as_dirs"
22011
as_dir=`(dirname "$as_dir") 2>/dev/null ||
22012
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22013
X"$as_dir" : 'X\(//\)[^/]' \| \
22014
X"$as_dir" : 'X\(//\)$' \| \
22015
X"$as_dir" : 'X\(/\)' \| \
22016
. : '\(.\)' 2>/dev/null ||
22017
echo X"$as_dir" |
22018
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22019
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
22020
/^X\(\/\/\)$/{ s//\1/; q; }
22021
/^X\(\/\).*/{ s//\1/; q; }
22022
s/.*/./; q'`
22023
done
22024
test ! -n "$as_dirs" || mkdir $as_dirs
22025
fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
22026
echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
22027
{ (exit 1); exit 1; }; }; }
22028
22029
# echo "creating $dirpart/$file"
22030
echo '# dummy' > "$dirpart/$file"
22031
done
22032
done
22033
;;
22034
esac
22035
done
22036
_ACEOF
22037
22038
cat >>$CONFIG_STATUS <<\_ACEOF
22039
22040
{ (exit 0); exit 0; }
22041
_ACEOF
2875
22042
chmod +x $CONFIG_STATUS
2876
rm -fr confdefs* $ac_clean_files
2877
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
22043
ac_clean_files=$ac_clean_files_save
22044
22045
22046
# configure is writing to config.log, and then calls config.status.
22047
# config.status does its own redirection, appending to config.log.
22048
# Unfortunately, on DOS this fails, as config.log is still kept open
22049
# by configure, so config.status won't be able to write to it; its
22050
# output is simply discarded. So we exec the FD to /dev/null,
22051
# effectively closing config.log, so it can be properly (re)opened and
22052
# appended to by config.status. When coming back to configure, we
22053
# need to make the FD available again.
22054
if test "$no_create" != yes; then
22055
ac_cs_success=:
22056
ac_config_status_args=
22057
test "$silent" = yes &&
22058
ac_config_status_args="$ac_config_status_args --quiet"
22059
exec 5>/dev/null
22060
$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
22061
exec 5>>config.log
22062
# Use ||, not &&, to avoid exiting from the if with $? = 1, which
22063
# would make configure fail if this is the last instruction.
22064
$ac_cs_success || { (exit 1); exit 1; }
22065
fi
2878
22066
Loggerhead is a web-based interface for Breezy
Version: 2.0.1