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- Committer: Bazaar Package Importer
- Author(s): Steve Kowalik
- Date: 2008-01-05 14:10:45 UTC
- mfrom: (1.1.7 upstream)
- Revision ID: james.westby@ubuntu.com-20080105141045-letjq81gx5olnxre
Tags: 1.2.13-1ubuntu1
* Merge from Debian unstable.
* Remaining Ubuntu changes:
- Remove svgalib support.
- Prefer libgl1-mesa-dev build-dependency over xlibmesa-gl-dev.
- Build for lpia as for i386.
- Link using -Wl,-Bsymbolic-functions.
- Munge Maintainer field as per spec.
* Remaining Ubuntu changes:
- Remove svgalib support.
- Prefer libgl1-mesa-dev build-dependency over xlibmesa-gl-dev.
- Build for lpia as for i386.
- Link using -Wl,-Bsymbolic-functions.
- Munge Maintainer field as per spec.
- files added:
- debian/patches/030_pulseaudio_enable.diff
- src/joystick/darwin/10.3.9-FIX
- files removed:
- test/autom4te.cache
- files modified:
- CWprojects.sea.bin
added
removed
test/autom4te.cache/output.0
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@%:@! /bin/sh
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@%:@ Guess values for system-dependent variables and create Makefiles.
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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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## --------------------- ##
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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 $[0] is not the place where we might find the
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# original and so on. Autoconf is especially sensible to this).
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. ./$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$$.exe; then
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# Don't use ln at all; we don't have any links
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as_ln_s='cp -p'
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else
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as_ln_s='ln -s'
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fi
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elif ln conf$$.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
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if mkdir -p . 2>/dev/null; then
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as_mkdir_p=:
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else
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test -d ./-p && rmdir ./-p
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as_mkdir_p=false
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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.
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as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
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# Sed expression to map a string onto a valid variable name.
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as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
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# IFS
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# 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
$as_unset CDPATH
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# Name of the host.
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# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
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# so uname gets run too.
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ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
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exec 6>&1
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#
252
# Initializations.
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#
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ac_default_prefix=/usr/local
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ac_config_libobj_dir=.
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cross_compiling=no
257
subdirs=
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MFLAGS=
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MAKEFLAGS=
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SHELL=${CONFIG_SHELL-/bin/sh}
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# Maximum number of lines to put in a shell here document.
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# This variable seems obsolete. It should probably be removed, and
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# only ac_max_sed_lines should be used.
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: ${ac_max_here_lines=38}
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# Identity of this package.
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PACKAGE_NAME=
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PACKAGE_TARNAME=
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PACKAGE_VERSION=
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PACKAGE_STRING=
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PACKAGE_BUGREPORT=
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ac_unique_file="README"
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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 build build_cpu build_vendor build_os host host_cpu host_vendor host_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT OSMESA_CONFIG EXE MATHLIB SDL_CONFIG SDL_CFLAGS SDL_LIBS CPP GLLIB LIB@&t@OBJS LTLIBOBJS'
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ac_subst_files=''
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# Initialize some variables set by options.
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ac_init_help=
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ac_init_version=false
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# The variables have the same names as the options, with
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# dashes changed to underlines.
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cache_file=/dev/null
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exec_prefix=NONE
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no_create=
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no_recursion=
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prefix=NONE
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program_prefix=NONE
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program_suffix=NONE
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program_transform_name=s,x,x,
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silent=
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site=
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srcdir=
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verbose=
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x_includes=NONE
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x_libraries=NONE
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# Installation directory options.
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# These are left unexpanded so users can "make install exec_prefix=/foo"
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# and all the variables that are supposed to be based on exec_prefix
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# by default will actually change.
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# Use braces instead of parens because sh, perl, etc. also accept them.
303
bindir='${exec_prefix}/bin'
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sbindir='${exec_prefix}/sbin'
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libexecdir='${exec_prefix}/libexec'
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datadir='${prefix}/share'
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sysconfdir='${prefix}/etc'
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sharedstatedir='${prefix}/com'
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localstatedir='${prefix}/var'
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libdir='${exec_prefix}/lib'
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includedir='${prefix}/include'
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oldincludedir='/usr/include'
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infodir='${prefix}/info'
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mandir='${prefix}/man'
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ac_prev=
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for ac_option
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do
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# If the previous option needs an argument, assign it.
320
if test -n "$ac_prev"; then
321
eval "$ac_prev=\$ac_option"
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ac_prev=
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continue
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fi
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ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
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# Accept the important Cygnus configure options, so we can diagnose typos.
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case $ac_option in
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-bindir | --bindir | --bindi | --bind | --bin | --bi)
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ac_prev=bindir ;;
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-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
335
bindir=$ac_optarg ;;
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-build | --build | --buil | --bui | --bu)
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ac_prev=build_alias ;;
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-build=* | --build=* | --buil=* | --bui=* | --bu=*)
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build_alias=$ac_optarg ;;
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-cache-file | --cache-file | --cache-fil | --cache-fi \
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| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
344
ac_prev=cache_file ;;
345
-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
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| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
347
cache_file=$ac_optarg ;;
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--config-cache | -C)
350
cache_file=config.cache ;;
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-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
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ac_prev=datadir ;;
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-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
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| --da=*)
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datadir=$ac_optarg ;;
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-disable-* | --disable-*)
359
ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
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# Reject names that are not valid shell variable names.
361
expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
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{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
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{ (exit 1); exit 1; }; }
364
ac_feature=`echo $ac_feature | sed 's/-/_/g'`
365
eval "enable_$ac_feature=no" ;;
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-enable-* | --enable-*)
368
ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
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# Reject names that are not valid shell variable names.
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expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
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{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
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{ (exit 1); exit 1; }; }
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ac_feature=`echo $ac_feature | sed 's/-/_/g'`
374
case $ac_option in
375
*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
376
*) ac_optarg=yes ;;
377
esac
378
eval "enable_$ac_feature='$ac_optarg'" ;;
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-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
381
| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
382
| --exec | --exe | --ex)
383
ac_prev=exec_prefix ;;
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-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
385
| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
386
| --exec=* | --exe=* | --ex=*)
387
exec_prefix=$ac_optarg ;;
388
389
-gas | --gas | --ga | --g)
390
# Obsolete; use --with-gas.
391
with_gas=yes ;;
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-help | --help | --hel | --he | -h)
394
ac_init_help=long ;;
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-help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
396
ac_init_help=recursive ;;
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-help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
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ac_init_help=short ;;
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-host | --host | --hos | --ho)
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ac_prev=host_alias ;;
402
-host=* | --host=* | --hos=* | --ho=*)
403
host_alias=$ac_optarg ;;
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-includedir | --includedir | --includedi | --included | --include \
406
| --includ | --inclu | --incl | --inc)
407
ac_prev=includedir ;;
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-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
409
| --includ=* | --inclu=* | --incl=* | --inc=*)
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includedir=$ac_optarg ;;
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-infodir | --infodir | --infodi | --infod | --info | --inf)
413
ac_prev=infodir ;;
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-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
415
infodir=$ac_optarg ;;
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-libdir | --libdir | --libdi | --libd)
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ac_prev=libdir ;;
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-libdir=* | --libdir=* | --libdi=* | --libd=*)
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libdir=$ac_optarg ;;
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-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
423
| --libexe | --libex | --libe)
424
ac_prev=libexecdir ;;
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-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
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| --libexe=* | --libex=* | --libe=*)
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libexecdir=$ac_optarg ;;
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-localstatedir | --localstatedir | --localstatedi | --localstated \
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| --localstate | --localstat | --localsta | --localst \
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| --locals | --local | --loca | --loc | --lo)
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ac_prev=localstatedir ;;
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-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
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| --localstate=* | --localstat=* | --localsta=* | --localst=* \
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| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
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localstatedir=$ac_optarg ;;
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-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
439
ac_prev=mandir ;;
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-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
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mandir=$ac_optarg ;;
442
443
-nfp | --nfp | --nf)
444
# Obsolete; use --without-fp.
445
with_fp=no ;;
446
447
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
448
| --no-cr | --no-c | -n)
449
no_create=yes ;;
450
451
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
452
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
453
no_recursion=yes ;;
454
455
-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
456
| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
457
| --oldin | --oldi | --old | --ol | --o)
458
ac_prev=oldincludedir ;;
459
-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
460
| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
461
| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
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oldincludedir=$ac_optarg ;;
463
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-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
465
ac_prev=prefix ;;
466
-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
467
prefix=$ac_optarg ;;
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469
-program-prefix | --program-prefix | --program-prefi | --program-pref \
470
| --program-pre | --program-pr | --program-p)
471
ac_prev=program_prefix ;;
472
-program-prefix=* | --program-prefix=* | --program-prefi=* \
473
| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
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program_prefix=$ac_optarg ;;
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-program-suffix | --program-suffix | --program-suffi | --program-suff \
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| --program-suf | --program-su | --program-s)
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ac_prev=program_suffix ;;
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-program-suffix=* | --program-suffix=* | --program-suffi=* \
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| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
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program_suffix=$ac_optarg ;;
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-program-transform-name | --program-transform-name \
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| --program-transform-nam | --program-transform-na \
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| --program-transform-n | --program-transform- \
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| --program-transform | --program-transfor \
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| --program-transfo | --program-transf \
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| --program-trans | --program-tran \
489
| --progr-tra | --program-tr | --program-t)
490
ac_prev=program_transform_name ;;
491
-program-transform-name=* | --program-transform-name=* \
492
| --program-transform-nam=* | --program-transform-na=* \
493
| --program-transform-n=* | --program-transform-=* \
494
| --program-transform=* | --program-transfor=* \
495
| --program-transfo=* | --program-transf=* \
496
| --program-trans=* | --program-tran=* \
497
| --progr-tra=* | --program-tr=* | --program-t=*)
498
program_transform_name=$ac_optarg ;;
499
500
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
501
| -silent | --silent | --silen | --sile | --sil)
502
silent=yes ;;
503
504
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
505
ac_prev=sbindir ;;
506
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
507
| --sbi=* | --sb=*)
508
sbindir=$ac_optarg ;;
509
510
-sharedstatedir | --sharedstatedir | --sharedstatedi \
511
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
512
| --sharedst | --shareds | --shared | --share | --shar \
513
| --sha | --sh)
514
ac_prev=sharedstatedir ;;
515
-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
516
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
517
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
518
| --sha=* | --sh=*)
519
sharedstatedir=$ac_optarg ;;
520
521
-site | --site | --sit)
522
ac_prev=site ;;
523
-site=* | --site=* | --sit=*)
524
site=$ac_optarg ;;
525
526
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
527
ac_prev=srcdir ;;
528
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
529
srcdir=$ac_optarg ;;
530
531
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
532
| --syscon | --sysco | --sysc | --sys | --sy)
533
ac_prev=sysconfdir ;;
534
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
535
| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
536
sysconfdir=$ac_optarg ;;
537
538
-target | --target | --targe | --targ | --tar | --ta | --t)
539
ac_prev=target_alias ;;
540
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
541
target_alias=$ac_optarg ;;
542
543
-v | -verbose | --verbose | --verbos | --verbo | --verb)
544
verbose=yes ;;
545
546
-version | --version | --versio | --versi | --vers | -V)
547
ac_init_version=: ;;
548
549
-with-* | --with-*)
550
ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
551
# Reject names that are not valid shell variable names.
552
expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
553
{ echo "$as_me: error: invalid package name: $ac_package" >&2
554
{ (exit 1); exit 1; }; }
555
ac_package=`echo $ac_package| sed 's/-/_/g'`
556
case $ac_option in
557
*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
558
*) ac_optarg=yes ;;
559
esac
560
eval "with_$ac_package='$ac_optarg'" ;;
561
562
-without-* | --without-*)
563
ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
564
# Reject names that are not valid shell variable names.
565
expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
566
{ echo "$as_me: error: invalid package name: $ac_package" >&2
567
{ (exit 1); exit 1; }; }
568
ac_package=`echo $ac_package | sed 's/-/_/g'`
569
eval "with_$ac_package=no" ;;
570
571
--x)
572
# Obsolete; use --with-x.
573
with_x=yes ;;
574
575
-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
576
| --x-incl | --x-inc | --x-in | --x-i)
577
ac_prev=x_includes ;;
578
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
579
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
580
x_includes=$ac_optarg ;;
581
582
-x-libraries | --x-libraries | --x-librarie | --x-librari \
583
| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
584
ac_prev=x_libraries ;;
585
-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
586
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
587
x_libraries=$ac_optarg ;;
588
589
-*) { echo "$as_me: error: unrecognized option: $ac_option
590
Try \`$0 --help' for more information." >&2
591
{ (exit 1); exit 1; }; }
592
;;
593
594
*=*)
595
ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
596
# Reject names that are not valid shell variable names.
597
expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
598
{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
599
{ (exit 1); exit 1; }; }
600
ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
601
eval "$ac_envvar='$ac_optarg'"
602
export $ac_envvar ;;
603
604
*)
605
# FIXME: should be removed in autoconf 3.0.
606
echo "$as_me: WARNING: you should use --build, --host, --target" >&2
607
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
608
echo "$as_me: WARNING: invalid host type: $ac_option" >&2
609
: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
610
;;
611
612
esac
613
done
614
615
if test -n "$ac_prev"; then
616
ac_option=--`echo $ac_prev | sed 's/_/-/g'`
617
{ echo "$as_me: error: missing argument to $ac_option" >&2
618
{ (exit 1); exit 1; }; }
619
fi
620
621
# Be sure to have absolute paths.
622
for ac_var in exec_prefix prefix
623
do
624
eval ac_val=$`echo $ac_var`
625
case $ac_val in
626
[\\/$]* | ?:[\\/]* | NONE | '' ) ;;
627
*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
628
{ (exit 1); exit 1; }; };;
629
esac
630
done
631
632
# Be sure to have absolute paths.
633
for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
634
localstatedir libdir includedir oldincludedir infodir mandir
635
do
636
eval ac_val=$`echo $ac_var`
637
case $ac_val in
638
[\\/$]* | ?:[\\/]* ) ;;
639
*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
640
{ (exit 1); exit 1; }; };;
641
esac
642
done
643
644
# There might be people who depend on the old broken behavior: `$host'
645
# used to hold the argument of --host etc.
646
# FIXME: To remove some day.
647
build=$build_alias
648
host=$host_alias
649
target=$target_alias
650
651
# FIXME: To remove some day.
652
if test "x$host_alias" != x; then
653
if test "x$build_alias" = x; then
654
cross_compiling=maybe
655
echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
656
If a cross compiler is detected then cross compile mode will be used." >&2
657
elif test "x$build_alias" != "x$host_alias"; then
658
cross_compiling=yes
659
fi
660
fi
661
662
ac_tool_prefix=
663
test -n "$host_alias" && ac_tool_prefix=$host_alias-
664
665
test "$silent" = yes && exec 6>/dev/null
666
667
668
# Find the source files, if location was not specified.
669
if test -z "$srcdir"; then
670
ac_srcdir_defaulted=yes
671
# Try the directory containing this script, then its parent.
672
ac_confdir=`(dirname "$0") 2>/dev/null ||
673
$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
674
X"$0" : 'X\(//\)[^/]' \| \
675
X"$0" : 'X\(//\)$' \| \
676
X"$0" : 'X\(/\)' \| \
677
. : '\(.\)' 2>/dev/null ||
678
echo X"$0" |
679
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
680
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
681
/^X\(\/\/\)$/{ s//\1/; q; }
682
/^X\(\/\).*/{ s//\1/; q; }
683
s/.*/./; q'`
684
srcdir=$ac_confdir
685
if test ! -r $srcdir/$ac_unique_file; then
686
srcdir=..
687
fi
688
else
689
ac_srcdir_defaulted=no
690
fi
691
if test ! -r $srcdir/$ac_unique_file; then
692
if test "$ac_srcdir_defaulted" = yes; then
693
{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
694
{ (exit 1); exit 1; }; }
695
else
696
{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
697
{ (exit 1); exit 1; }; }
698
fi
699
fi
700
(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
701
{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
702
{ (exit 1); exit 1; }; }
703
srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
704
ac_env_build_alias_set=${build_alias+set}
705
ac_env_build_alias_value=$build_alias
706
ac_cv_env_build_alias_set=${build_alias+set}
707
ac_cv_env_build_alias_value=$build_alias
708
ac_env_host_alias_set=${host_alias+set}
709
ac_env_host_alias_value=$host_alias
710
ac_cv_env_host_alias_set=${host_alias+set}
711
ac_cv_env_host_alias_value=$host_alias
712
ac_env_target_alias_set=${target_alias+set}
713
ac_env_target_alias_value=$target_alias
714
ac_cv_env_target_alias_set=${target_alias+set}
715
ac_cv_env_target_alias_value=$target_alias
716
ac_env_CC_set=${CC+set}
717
ac_env_CC_value=$CC
718
ac_cv_env_CC_set=${CC+set}
719
ac_cv_env_CC_value=$CC
720
ac_env_CFLAGS_set=${CFLAGS+set}
721
ac_env_CFLAGS_value=$CFLAGS
722
ac_cv_env_CFLAGS_set=${CFLAGS+set}
723
ac_cv_env_CFLAGS_value=$CFLAGS
724
ac_env_LDFLAGS_set=${LDFLAGS+set}
725
ac_env_LDFLAGS_value=$LDFLAGS
726
ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
727
ac_cv_env_LDFLAGS_value=$LDFLAGS
728
ac_env_CPPFLAGS_set=${CPPFLAGS+set}
729
ac_env_CPPFLAGS_value=$CPPFLAGS
730
ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
731
ac_cv_env_CPPFLAGS_value=$CPPFLAGS
732
ac_env_CPP_set=${CPP+set}
733
ac_env_CPP_value=$CPP
734
ac_cv_env_CPP_set=${CPP+set}
735
ac_cv_env_CPP_value=$CPP
736
737
#
738
# Report the --help message.
739
#
740
if test "$ac_init_help" = "long"; then
741
# Omit some internal or obsolete options to make the list less imposing.
742
# This message is too long to be a string in the A/UX 3.1 sh.
743
cat <<_ACEOF
744
\`configure' configures this package to adapt to many kinds of systems.
745
746
Usage: $0 [OPTION]... [VAR=VALUE]...
747
748
To assign environment variables (e.g., CC, CFLAGS...), specify them as
749
VAR=VALUE. See below for descriptions of some of the useful variables.
750
751
Defaults for the options are specified in brackets.
752
753
Configuration:
754
-h, --help display this help and exit
755
--help=short display options specific to this package
756
--help=recursive display the short help of all the included packages
757
-V, --version display version information and exit
758
-q, --quiet, --silent do not print \`checking...' messages
759
--cache-file=FILE cache test results in FILE [disabled]
760
-C, --config-cache alias for \`--cache-file=config.cache'
761
-n, --no-create do not create output files
762
--srcdir=DIR find the sources in DIR [configure dir or \`..']
763
764
_ACEOF
765
766
cat <<_ACEOF
767
Installation directories:
768
--prefix=PREFIX install architecture-independent files in PREFIX
769
[$ac_default_prefix]
770
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
771
[PREFIX]
772
773
By default, \`make install' will install all the files in
774
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
775
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
776
for instance \`--prefix=\$HOME'.
777
778
For better control, use the options below.
779
780
Fine tuning of the installation directories:
781
--bindir=DIR user executables [EPREFIX/bin]
782
--sbindir=DIR system admin executables [EPREFIX/sbin]
783
--libexecdir=DIR program executables [EPREFIX/libexec]
784
--datadir=DIR read-only architecture-independent data [PREFIX/share]
785
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
786
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
787
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
788
--libdir=DIR object code libraries [EPREFIX/lib]
789
--includedir=DIR C header files [PREFIX/include]
790
--oldincludedir=DIR C header files for non-gcc [/usr/include]
791
--infodir=DIR info documentation [PREFIX/info]
792
--mandir=DIR man documentation [PREFIX/man]
793
_ACEOF
794
795
cat <<\_ACEOF
796
797
X features:
798
--x-includes=DIR X include files are in DIR
799
--x-libraries=DIR X library files are in DIR
800
801
System types:
802
--build=BUILD configure for building on BUILD [guessed]
803
--host=HOST cross-compile to build programs to run on HOST [BUILD]
804
_ACEOF
805
fi
806
807
if test -n "$ac_init_help"; then
808
809
cat <<\_ACEOF
810
811
Optional Features:
812
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
813
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
814
--disable-sdltest Do not try to compile and run a test SDL program
815
816
Optional Packages:
817
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
818
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
819
--with-sdl-prefix=PFX Prefix where SDL is installed (optional)
820
--with-sdl-exec-prefix=PFX Exec prefix where SDL is installed (optional)
821
--with-x use the X Window System
822
823
Some influential environment variables:
824
CC C compiler command
825
CFLAGS C compiler flags
826
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
827
nonstandard directory <lib dir>
828
CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
829
headers in a nonstandard directory <include dir>
830
CPP C preprocessor
831
832
Use these variables to override the choices made by `configure' or to help
833
it to find libraries and programs with nonstandard names/locations.
834
835
_ACEOF
836
fi
837
838
if test "$ac_init_help" = "recursive"; then
839
# If there are subdirs, report their specific --help.
840
ac_popdir=`pwd`
841
for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
842
test -d $ac_dir || continue
843
ac_builddir=.
844
845
if test "$ac_dir" != .; then
846
ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
847
# A "../" for each directory in $ac_dir_suffix.
848
ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
849
else
850
ac_dir_suffix= ac_top_builddir=
851
fi
852
853
case $srcdir in
854
.) # No --srcdir option. We are building in place.
855
ac_srcdir=.
856
if test -z "$ac_top_builddir"; then
857
ac_top_srcdir=.
858
else
859
ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
860
fi ;;
861
[\\/]* | ?:[\\/]* ) # Absolute path.
862
ac_srcdir=$srcdir$ac_dir_suffix;
863
ac_top_srcdir=$srcdir ;;
864
*) # Relative path.
865
ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
866
ac_top_srcdir=$ac_top_builddir$srcdir ;;
867
esac
868
869
# Do not use `cd foo && pwd` to compute absolute paths, because
870
# the directories may not exist.
871
case `pwd` in
872
.) ac_abs_builddir="$ac_dir";;
873
*)
874
case "$ac_dir" in
875
.) ac_abs_builddir=`pwd`;;
876
[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
877
*) ac_abs_builddir=`pwd`/"$ac_dir";;
878
esac;;
879
esac
880
case $ac_abs_builddir in
881
.) ac_abs_top_builddir=${ac_top_builddir}.;;
882
*)
883
case ${ac_top_builddir}. in
884
.) ac_abs_top_builddir=$ac_abs_builddir;;
885
[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
886
*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
887
esac;;
888
esac
889
case $ac_abs_builddir in
890
.) ac_abs_srcdir=$ac_srcdir;;
891
*)
892
case $ac_srcdir in
893
.) ac_abs_srcdir=$ac_abs_builddir;;
894
[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
895
*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
896
esac;;
897
esac
898
case $ac_abs_builddir in
899
.) ac_abs_top_srcdir=$ac_top_srcdir;;
900
*)
901
case $ac_top_srcdir in
902
.) ac_abs_top_srcdir=$ac_abs_builddir;;
903
[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
904
*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
905
esac;;
906
esac
907
908
cd $ac_dir
909
# Check for guested configure; otherwise get Cygnus style configure.
910
if test -f $ac_srcdir/configure.gnu; then
911
echo
912
$SHELL $ac_srcdir/configure.gnu --help=recursive
913
elif test -f $ac_srcdir/configure; then
914
echo
915
$SHELL $ac_srcdir/configure --help=recursive
916
elif test -f $ac_srcdir/configure.ac ||
917
test -f $ac_srcdir/configure.in; then
918
echo
919
$ac_configure --help
920
else
921
echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
922
fi
923
cd $ac_popdir
924
done
925
fi
926
927
test -n "$ac_init_help" && exit 0
928
if $ac_init_version; then
929
cat <<\_ACEOF
930
931
Copyright (C) 2003 Free Software Foundation, Inc.
932
This configure script is free software; the Free Software Foundation
933
gives unlimited permission to copy, distribute and modify it.
934
_ACEOF
935
exit 0
936
fi
937
exec 5>config.log
938
cat >&5 <<_ACEOF
939
This file contains any messages produced by compilers while
940
running configure, to aid debugging if configure makes a mistake.
941
942
It was created by $as_me, which was
943
generated by GNU Autoconf 2.59. Invocation command line was
944
945
$ $0 $@
946
947
_ACEOF
948
{
949
cat <<_ASUNAME
950
@%:@@%:@ --------- @%:@@%:@
951
@%:@@%:@ Platform. @%:@@%:@
952
@%:@@%:@ --------- @%:@@%:@
953
954
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
955
uname -m = `(uname -m) 2>/dev/null || echo unknown`
956
uname -r = `(uname -r) 2>/dev/null || echo unknown`
957
uname -s = `(uname -s) 2>/dev/null || echo unknown`
958
uname -v = `(uname -v) 2>/dev/null || echo unknown`
959
960
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
961
/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
962
963
/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
964
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
965
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
966
hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
967
/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
968
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
969
/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
970
971
_ASUNAME
972
973
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
974
for as_dir in $PATH
975
do
976
IFS=$as_save_IFS
977
test -z "$as_dir" && as_dir=.
978
echo "PATH: $as_dir"
979
done
980
981
} >&5
982
983
cat >&5 <<_ACEOF
984
985
986
@%:@@%:@ ----------- @%:@@%:@
987
@%:@@%:@ Core tests. @%:@@%:@
988
@%:@@%:@ ----------- @%:@@%:@
989
990
_ACEOF
991
992
993
# Keep a trace of the command line.
994
# Strip out --no-create and --no-recursion so they do not pile up.
995
# Strip out --silent because we don't want to record it for future runs.
996
# Also quote any args containing shell meta-characters.
997
# Make two passes to allow for proper duplicate-argument suppression.
998
ac_configure_args=
999
ac_configure_args0=
1000
ac_configure_args1=
1001
ac_sep=
1002
ac_must_keep_next=false
1003
for ac_pass in 1 2
1004
do
1005
for ac_arg
1006
do
1007
case $ac_arg in
1008
-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1009
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1010
| -silent | --silent | --silen | --sile | --sil)
1011
continue ;;
1012
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1013
ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1014
esac
1015
case $ac_pass in
1016
1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1017
2)
1018
ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1019
if test $ac_must_keep_next = true; then
1020
ac_must_keep_next=false # Got value, back to normal.
1021
else
1022
case $ac_arg in
1023
*=* | --config-cache | -C | -disable-* | --disable-* \
1024
| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1025
| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1026
| -with-* | --with-* | -without-* | --without-* | --x)
1027
case "$ac_configure_args0 " in
1028
"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1029
esac
1030
;;
1031
-* ) ac_must_keep_next=true ;;
1032
esac
1033
fi
1034
ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1035
# Get rid of the leading space.
1036
ac_sep=" "
1037
;;
1038
esac
1039
done
1040
done
1041
$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1042
$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1043
1044
# When interrupted or exit'd, cleanup temporary files, and complete
1045
# config.log. We remove comments because anyway the quotes in there
1046
# would cause problems or look ugly.
1047
# WARNING: Be sure not to use single quotes in there, as some shells,
1048
# such as our DU 5.0 friend, will then `close' the trap.
1049
trap 'exit_status=$?
1050
# Save into config.log some information that might help in debugging.
1051
{
1052
echo
1053
1054
cat <<\_ASBOX
1055
@%:@@%:@ ---------------- @%:@@%:@
1056
@%:@@%:@ Cache variables. @%:@@%:@
1057
@%:@@%:@ ---------------- @%:@@%:@
1058
_ASBOX
1059
echo
1060
# The following way of writing the cache mishandles newlines in values,
1061
{
1062
(set) 2>&1 |
1063
case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1064
*ac_space=\ *)
1065
sed -n \
1066
"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1067
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1068
;;
1069
*)
1070
sed -n \
1071
"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1072
;;
1073
esac;
1074
}
1075
echo
1076
1077
cat <<\_ASBOX
1078
@%:@@%:@ ----------------- @%:@@%:@
1079
@%:@@%:@ Output variables. @%:@@%:@
1080
@%:@@%:@ ----------------- @%:@@%:@
1081
_ASBOX
1082
echo
1083
for ac_var in $ac_subst_vars
1084
do
1085
eval ac_val=$`echo $ac_var`
1086
echo "$ac_var='"'"'$ac_val'"'"'"
1087
done | sort
1088
echo
1089
1090
if test -n "$ac_subst_files"; then
1091
cat <<\_ASBOX
1092
@%:@@%:@ ------------- @%:@@%:@
1093
@%:@@%:@ Output files. @%:@@%:@
1094
@%:@@%:@ ------------- @%:@@%:@
1095
_ASBOX
1096
echo
1097
for ac_var in $ac_subst_files
1098
do
1099
eval ac_val=$`echo $ac_var`
1100
echo "$ac_var='"'"'$ac_val'"'"'"
1101
done | sort
1102
echo
1103
fi
1104
1105
if test -s confdefs.h; then
1106
cat <<\_ASBOX
1107
@%:@@%:@ ----------- @%:@@%:@
1108
@%:@@%:@ confdefs.h. @%:@@%:@
1109
@%:@@%:@ ----------- @%:@@%:@
1110
_ASBOX
1111
echo
1112
sed "/^$/d" confdefs.h | sort
1113
echo
1114
fi
1115
test "$ac_signal" != 0 &&
1116
echo "$as_me: caught signal $ac_signal"
1117
echo "$as_me: exit $exit_status"
1118
} >&5
1119
rm -f core *.core &&
1120
rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1121
exit $exit_status
1122
' 0
1123
for ac_signal in 1 2 13 15; do
1124
trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1125
done
1126
ac_signal=0
1127
1128
# confdefs.h avoids OS command line length limits that DEFS can exceed.
1129
rm -rf conftest* confdefs.h
1130
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1131
echo >confdefs.h
1132
1133
# Predefined preprocessor variables.
1134
1135
cat >>confdefs.h <<_ACEOF
1136
@%:@define PACKAGE_NAME "$PACKAGE_NAME"
1137
_ACEOF
1138
1139
1140
cat >>confdefs.h <<_ACEOF
1141
@%:@define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1142
_ACEOF
1143
1144
1145
cat >>confdefs.h <<_ACEOF
1146
@%:@define PACKAGE_VERSION "$PACKAGE_VERSION"
1147
_ACEOF
1148
1149
1150
cat >>confdefs.h <<_ACEOF
1151
@%:@define PACKAGE_STRING "$PACKAGE_STRING"
1152
_ACEOF
1153
1154
1155
cat >>confdefs.h <<_ACEOF
1156
@%:@define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1157
_ACEOF
1158
1159
1160
# Let the site file select an alternate cache file if it wants to.
1161
# Prefer explicitly selected file to automatically selected ones.
1162
if test -z "$CONFIG_SITE"; then
1163
if test "x$prefix" != xNONE; then
1164
CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1165
else
1166
CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1167
fi
1168
fi
1169
for ac_site_file in $CONFIG_SITE; do
1170
if test -r "$ac_site_file"; then
1171
{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1172
echo "$as_me: loading site script $ac_site_file" >&6;}
1173
sed 's/^/| /' "$ac_site_file" >&5
1174
. "$ac_site_file"
1175
fi
1176
done
1177
1178
if test -r "$cache_file"; then
1179
# Some versions of bash will fail to source /dev/null (special
1180
# files actually), so we avoid doing that.
1181
if test -f "$cache_file"; then
1182
{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1183
echo "$as_me: loading cache $cache_file" >&6;}
1184
case $cache_file in
1185
[\\/]* | ?:[\\/]* ) . $cache_file;;
1186
*) . ./$cache_file;;
1187
esac
1188
fi
1189
else
1190
{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1191
echo "$as_me: creating cache $cache_file" >&6;}
1192
>$cache_file
1193
fi
1194
1195
# Check that the precious variables saved in the cache have kept the same
1196
# value.
1197
ac_cache_corrupted=false
1198
for ac_var in `(set) 2>&1 |
1199
sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1200
eval ac_old_set=\$ac_cv_env_${ac_var}_set
1201
eval ac_new_set=\$ac_env_${ac_var}_set
1202
eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1203
eval ac_new_val="\$ac_env_${ac_var}_value"
1204
case $ac_old_set,$ac_new_set in
1205
set,)
1206
{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1207
echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1208
ac_cache_corrupted=: ;;
1209
,set)
1210
{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1211
echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1212
ac_cache_corrupted=: ;;
1213
,);;
1214
*)
1215
if test "x$ac_old_val" != "x$ac_new_val"; then
1216
{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1217
echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1218
{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1219
echo "$as_me: former value: $ac_old_val" >&2;}
1220
{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1221
echo "$as_me: current value: $ac_new_val" >&2;}
1222
ac_cache_corrupted=:
1223
fi;;
1224
esac
1225
# Pass precious variables to config.status.
1226
if test "$ac_new_set" = set; then
1227
case $ac_new_val in
1228
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1229
ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1230
*) ac_arg=$ac_var=$ac_new_val ;;
1231
esac
1232
case " $ac_configure_args " in
1233
*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1234
*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1235
esac
1236
fi
1237
done
1238
if $ac_cache_corrupted; then
1239
{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1240
echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1241
{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1242
echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1243
{ (exit 1); exit 1; }; }
1244
fi
1245
1246
ac_ext=c
1247
ac_cpp='$CPP $CPPFLAGS'
1248
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1249
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1250
ac_compiler_gnu=$ac_cv_c_compiler_gnu
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
ac_aux_dir=
1272
for ac_dir in $srcdir/../build-scripts; do
1273
if test -f $ac_dir/install-sh; then
1274
ac_aux_dir=$ac_dir
1275
ac_install_sh="$ac_aux_dir/install-sh -c"
1276
break
1277
elif test -f $ac_dir/install.sh; then
1278
ac_aux_dir=$ac_dir
1279
ac_install_sh="$ac_aux_dir/install.sh -c"
1280
break
1281
elif test -f $ac_dir/shtool; then
1282
ac_aux_dir=$ac_dir
1283
ac_install_sh="$ac_aux_dir/shtool install -c"
1284
break
1285
fi
1286
done
1287
if test -z "$ac_aux_dir"; then
1288
{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir/../build-scripts" >&5
1289
echo "$as_me: error: cannot find install-sh or install.sh in $srcdir/../build-scripts" >&2;}
1290
{ (exit 1); exit 1; }; }
1291
fi
1292
ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1293
ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1294
ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1295
1296
# Make sure we can run config.sub.
1297
$ac_config_sub sun4 >/dev/null 2>&1 ||
1298
{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1299
echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1300
{ (exit 1); exit 1; }; }
1301
1302
echo "$as_me:$LINENO: checking build system type" >&5
1303
echo $ECHO_N "checking build system type... $ECHO_C" >&6
1304
if test "${ac_cv_build+set}" = set; then
1305
echo $ECHO_N "(cached) $ECHO_C" >&6
1306
else
1307
ac_cv_build_alias=$build_alias
1308
test -z "$ac_cv_build_alias" &&
1309
ac_cv_build_alias=`$ac_config_guess`
1310
test -z "$ac_cv_build_alias" &&
1311
{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1312
echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1313
{ (exit 1); exit 1; }; }
1314
ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1315
{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1316
echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1317
{ (exit 1); exit 1; }; }
1318
1319
fi
1320
echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1321
echo "${ECHO_T}$ac_cv_build" >&6
1322
build=$ac_cv_build
1323
build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1324
build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1325
build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1326
1327
1328
echo "$as_me:$LINENO: checking host system type" >&5
1329
echo $ECHO_N "checking host system type... $ECHO_C" >&6
1330
if test "${ac_cv_host+set}" = set; then
1331
echo $ECHO_N "(cached) $ECHO_C" >&6
1332
else
1333
ac_cv_host_alias=$host_alias
1334
test -z "$ac_cv_host_alias" &&
1335
ac_cv_host_alias=$ac_cv_build_alias
1336
ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1337
{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1338
echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1339
{ (exit 1); exit 1; }; }
1340
1341
fi
1342
echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1343
echo "${ECHO_T}$ac_cv_host" >&6
1344
host=$ac_cv_host
1345
host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1346
host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1347
host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1348
1349
1350
1351
1352
ac_ext=c
1353
ac_cpp='$CPP $CPPFLAGS'
1354
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1355
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1356
ac_compiler_gnu=$ac_cv_c_compiler_gnu
1357
if test -n "$ac_tool_prefix"; then
1358
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1359
set dummy ${ac_tool_prefix}gcc; ac_word=$2
1360
echo "$as_me:$LINENO: checking for $ac_word" >&5
1361
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1362
if test "${ac_cv_prog_CC+set}" = set; then
1363
echo $ECHO_N "(cached) $ECHO_C" >&6
1364
else
1365
if test -n "$CC"; then
1366
ac_cv_prog_CC="$CC" # Let the user override the test.
1367
else
1368
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1369
for as_dir in $PATH
1370
do
1371
IFS=$as_save_IFS
1372
test -z "$as_dir" && as_dir=.
1373
for ac_exec_ext in '' $ac_executable_extensions; do
1374
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1375
ac_cv_prog_CC="${ac_tool_prefix}gcc"
1376
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1377
break 2
1378
fi
1379
done
1380
done
1381
1382
fi
1383
fi
1384
CC=$ac_cv_prog_CC
1385
if test -n "$CC"; then
1386
echo "$as_me:$LINENO: result: $CC" >&5
1387
echo "${ECHO_T}$CC" >&6
1388
else
1389
echo "$as_me:$LINENO: result: no" >&5
1390
echo "${ECHO_T}no" >&6
1391
fi
1392
1393
fi
1394
if test -z "$ac_cv_prog_CC"; then
1395
ac_ct_CC=$CC
1396
# Extract the first word of "gcc", so it can be a program name with args.
1397
set dummy gcc; ac_word=$2
1398
echo "$as_me:$LINENO: checking for $ac_word" >&5
1399
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1400
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1401
echo $ECHO_N "(cached) $ECHO_C" >&6
1402
else
1403
if test -n "$ac_ct_CC"; then
1404
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1405
else
1406
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1407
for as_dir in $PATH
1408
do
1409
IFS=$as_save_IFS
1410
test -z "$as_dir" && as_dir=.
1411
for ac_exec_ext in '' $ac_executable_extensions; do
1412
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1413
ac_cv_prog_ac_ct_CC="gcc"
1414
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1415
break 2
1416
fi
1417
done
1418
done
1419
1420
fi
1421
fi
1422
ac_ct_CC=$ac_cv_prog_ac_ct_CC
1423
if test -n "$ac_ct_CC"; then
1424
echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1425
echo "${ECHO_T}$ac_ct_CC" >&6
1426
else
1427
echo "$as_me:$LINENO: result: no" >&5
1428
echo "${ECHO_T}no" >&6
1429
fi
1430
1431
CC=$ac_ct_CC
1432
else
1433
CC="$ac_cv_prog_CC"
1434
fi
1435
1436
if test -z "$CC"; then
1437
if test -n "$ac_tool_prefix"; then
1438
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1439
set dummy ${ac_tool_prefix}cc; ac_word=$2
1440
echo "$as_me:$LINENO: checking for $ac_word" >&5
1441
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1442
if test "${ac_cv_prog_CC+set}" = set; then
1443
echo $ECHO_N "(cached) $ECHO_C" >&6
1444
else
1445
if test -n "$CC"; then
1446
ac_cv_prog_CC="$CC" # Let the user override the test.
1447
else
1448
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1449
for as_dir in $PATH
1450
do
1451
IFS=$as_save_IFS
1452
test -z "$as_dir" && as_dir=.
1453
for ac_exec_ext in '' $ac_executable_extensions; do
1454
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1455
ac_cv_prog_CC="${ac_tool_prefix}cc"
1456
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1457
break 2
1458
fi
1459
done
1460
done
1461
1462
fi
1463
fi
1464
CC=$ac_cv_prog_CC
1465
if test -n "$CC"; then
1466
echo "$as_me:$LINENO: result: $CC" >&5
1467
echo "${ECHO_T}$CC" >&6
1468
else
1469
echo "$as_me:$LINENO: result: no" >&5
1470
echo "${ECHO_T}no" >&6
1471
fi
1472
1473
fi
1474
if test -z "$ac_cv_prog_CC"; then
1475
ac_ct_CC=$CC
1476
# Extract the first word of "cc", so it can be a program name with args.
1477
set dummy cc; ac_word=$2
1478
echo "$as_me:$LINENO: checking for $ac_word" >&5
1479
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1480
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1481
echo $ECHO_N "(cached) $ECHO_C" >&6
1482
else
1483
if test -n "$ac_ct_CC"; then
1484
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1485
else
1486
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1487
for as_dir in $PATH
1488
do
1489
IFS=$as_save_IFS
1490
test -z "$as_dir" && as_dir=.
1491
for ac_exec_ext in '' $ac_executable_extensions; do
1492
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1493
ac_cv_prog_ac_ct_CC="cc"
1494
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1495
break 2
1496
fi
1497
done
1498
done
1499
1500
fi
1501
fi
1502
ac_ct_CC=$ac_cv_prog_ac_ct_CC
1503
if test -n "$ac_ct_CC"; then
1504
echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1505
echo "${ECHO_T}$ac_ct_CC" >&6
1506
else
1507
echo "$as_me:$LINENO: result: no" >&5
1508
echo "${ECHO_T}no" >&6
1509
fi
1510
1511
CC=$ac_ct_CC
1512
else
1513
CC="$ac_cv_prog_CC"
1514
fi
1515
1516
fi
1517
if test -z "$CC"; then
1518
# Extract the first word of "cc", so it can be a program name with args.
1519
set dummy cc; ac_word=$2
1520
echo "$as_me:$LINENO: checking for $ac_word" >&5
1521
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1522
if test "${ac_cv_prog_CC+set}" = set; then
1523
echo $ECHO_N "(cached) $ECHO_C" >&6
1524
else
1525
if test -n "$CC"; then
1526
ac_cv_prog_CC="$CC" # Let the user override the test.
1527
else
1528
ac_prog_rejected=no
1529
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1530
for as_dir in $PATH
1531
do
1532
IFS=$as_save_IFS
1533
test -z "$as_dir" && as_dir=.
1534
for ac_exec_ext in '' $ac_executable_extensions; do
1535
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1536
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1537
ac_prog_rejected=yes
1538
continue
1539
fi
1540
ac_cv_prog_CC="cc"
1541
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1542
break 2
1543
fi
1544
done
1545
done
1546
1547
if test $ac_prog_rejected = yes; then
1548
# We found a bogon in the path, so make sure we never use it.
1549
set dummy $ac_cv_prog_CC
1550
shift
1551
if test $@%:@ != 0; then
1552
# We chose a different compiler from the bogus one.
1553
# However, it has the same basename, so the bogon will be chosen
1554
# first if we set CC to just the basename; use the full file name.
1555
shift
1556
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1557
fi
1558
fi
1559
fi
1560
fi
1561
CC=$ac_cv_prog_CC
1562
if test -n "$CC"; then
1563
echo "$as_me:$LINENO: result: $CC" >&5
1564
echo "${ECHO_T}$CC" >&6
1565
else
1566
echo "$as_me:$LINENO: result: no" >&5
1567
echo "${ECHO_T}no" >&6
1568
fi
1569
1570
fi
1571
if test -z "$CC"; then
1572
if test -n "$ac_tool_prefix"; then
1573
for ac_prog in cl
1574
do
1575
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1576
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1577
echo "$as_me:$LINENO: checking for $ac_word" >&5
1578
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1579
if test "${ac_cv_prog_CC+set}" = set; then
1580
echo $ECHO_N "(cached) $ECHO_C" >&6
1581
else
1582
if test -n "$CC"; then
1583
ac_cv_prog_CC="$CC" # Let the user override the test.
1584
else
1585
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1586
for as_dir in $PATH
1587
do
1588
IFS=$as_save_IFS
1589
test -z "$as_dir" && as_dir=.
1590
for ac_exec_ext in '' $ac_executable_extensions; do
1591
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1592
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1593
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1594
break 2
1595
fi
1596
done
1597
done
1598
1599
fi
1600
fi
1601
CC=$ac_cv_prog_CC
1602
if test -n "$CC"; then
1603
echo "$as_me:$LINENO: result: $CC" >&5
1604
echo "${ECHO_T}$CC" >&6
1605
else
1606
echo "$as_me:$LINENO: result: no" >&5
1607
echo "${ECHO_T}no" >&6
1608
fi
1609
1610
test -n "$CC" && break
1611
done
1612
fi
1613
if test -z "$CC"; then
1614
ac_ct_CC=$CC
1615
for ac_prog in cl
1616
do
1617
# Extract the first word of "$ac_prog", so it can be a program name with args.
1618
set dummy $ac_prog; ac_word=$2
1619
echo "$as_me:$LINENO: checking for $ac_word" >&5
1620
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1621
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1622
echo $ECHO_N "(cached) $ECHO_C" >&6
1623
else
1624
if test -n "$ac_ct_CC"; then
1625
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1626
else
1627
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1628
for as_dir in $PATH
1629
do
1630
IFS=$as_save_IFS
1631
test -z "$as_dir" && as_dir=.
1632
for ac_exec_ext in '' $ac_executable_extensions; do
1633
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1634
ac_cv_prog_ac_ct_CC="$ac_prog"
1635
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1636
break 2
1637
fi
1638
done
1639
done
1640
1641
fi
1642
fi
1643
ac_ct_CC=$ac_cv_prog_ac_ct_CC
1644
if test -n "$ac_ct_CC"; then
1645
echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1646
echo "${ECHO_T}$ac_ct_CC" >&6
1647
else
1648
echo "$as_me:$LINENO: result: no" >&5
1649
echo "${ECHO_T}no" >&6
1650
fi
1651
1652
test -n "$ac_ct_CC" && break
1653
done
1654
1655
CC=$ac_ct_CC
1656
fi
1657
1658
fi
1659
1660
1661
test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1662
See \`config.log' for more details." >&5
1663
echo "$as_me: error: no acceptable C compiler found in \$PATH
1664
See \`config.log' for more details." >&2;}
1665
{ (exit 1); exit 1; }; }
1666
1667
# Provide some information about the compiler.
1668
echo "$as_me:$LINENO:" \
1669
"checking for C compiler version" >&5
1670
ac_compiler=`set X $ac_compile; echo $2`
1671
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1672
(eval $ac_compiler --version </dev/null >&5) 2>&5
1673
ac_status=$?
1674
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1675
(exit $ac_status); }
1676
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1677
(eval $ac_compiler -v </dev/null >&5) 2>&5
1678
ac_status=$?
1679
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1680
(exit $ac_status); }
1681
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1682
(eval $ac_compiler -V </dev/null >&5) 2>&5
1683
ac_status=$?
1684
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1685
(exit $ac_status); }
1686
1687
cat >conftest.$ac_ext <<_ACEOF
1688
/* confdefs.h. */
1689
_ACEOF
1690
cat confdefs.h >>conftest.$ac_ext
1691
cat >>conftest.$ac_ext <<_ACEOF
1692
/* end confdefs.h. */
1693
1694
int
1695
main ()
1696
{
1697
1698
;
1699
return 0;
1700
}
1701
_ACEOF
1702
ac_clean_files_save=$ac_clean_files
1703
ac_clean_files="$ac_clean_files a.out a.exe b.out"
1704
# Try to create an executable without -o first, disregard a.out.
1705
# It will help us diagnose broken compilers, and finding out an intuition
1706
# of exeext.
1707
echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1708
echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1709
ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1710
if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1711
(eval $ac_link_default) 2>&5
1712
ac_status=$?
1713
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1714
(exit $ac_status); }; then
1715
# Find the output, starting from the most likely. This scheme is
1716
# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1717
# resort.
1718
1719
# Be careful to initialize this variable, since it used to be cached.
1720
# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1721
ac_cv_exeext=
1722
# b.out is created by i960 compilers.
1723
for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1724
do
1725
test -f "$ac_file" || continue
1726
case $ac_file in
1727
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1728
;;
1729
conftest.$ac_ext )
1730
# This is the source file.
1731
;;
1732
[ab].out )
1733
# We found the default executable, but exeext='' is most
1734
# certainly right.
1735
break;;
1736
*.* )
1737
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1738
# FIXME: I believe we export ac_cv_exeext for Libtool,
1739
# but it would be cool to find out if it's true. Does anybody
1740
# maintain Libtool? --akim.
1741
export ac_cv_exeext
1742
break;;
1743
* )
1744
break;;
1745
esac
1746
done
1747
else
1748
echo "$as_me: failed program was:" >&5
1749
sed 's/^/| /' conftest.$ac_ext >&5
1750
1751
{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
1752
See \`config.log' for more details." >&5
1753
echo "$as_me: error: C compiler cannot create executables
1754
See \`config.log' for more details." >&2;}
1755
{ (exit 77); exit 77; }; }
1756
fi
1757
1758
ac_exeext=$ac_cv_exeext
1759
echo "$as_me:$LINENO: result: $ac_file" >&5
1760
echo "${ECHO_T}$ac_file" >&6
1761
1762
# Check the compiler produces executables we can run. If not, either
1763
# the compiler is broken, or we cross compile.
1764
echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1765
echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1766
# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1767
# If not cross compiling, check that we can run a simple program.
1768
if test "$cross_compiling" != yes; then
1769
if { ac_try='./$ac_file'
1770
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1771
(eval $ac_try) 2>&5
1772
ac_status=$?
1773
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1774
(exit $ac_status); }; }; then
1775
cross_compiling=no
1776
else
1777
if test "$cross_compiling" = maybe; then
1778
cross_compiling=yes
1779
else
1780
{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1781
If you meant to cross compile, use \`--host'.
1782
See \`config.log' for more details." >&5
1783
echo "$as_me: error: cannot run C compiled programs.
1784
If you meant to cross compile, use \`--host'.
1785
See \`config.log' for more details." >&2;}
1786
{ (exit 1); exit 1; }; }
1787
fi
1788
fi
1789
fi
1790
echo "$as_me:$LINENO: result: yes" >&5
1791
echo "${ECHO_T}yes" >&6
1792
1793
rm -f a.out a.exe conftest$ac_cv_exeext b.out
1794
ac_clean_files=$ac_clean_files_save
1795
# Check the compiler produces executables we can run. If not, either
1796
# the compiler is broken, or we cross compile.
1797
echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1798
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1799
echo "$as_me:$LINENO: result: $cross_compiling" >&5
1800
echo "${ECHO_T}$cross_compiling" >&6
1801
1802
echo "$as_me:$LINENO: checking for suffix of executables" >&5
1803
echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1804
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1805
(eval $ac_link) 2>&5
1806
ac_status=$?
1807
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1808
(exit $ac_status); }; then
1809
# If both `conftest.exe' and `conftest' are `present' (well, observable)
1810
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1811
# work properly (i.e., refer to `conftest.exe'), while it won't with
1812
# `rm'.
1813
for ac_file in conftest.exe conftest conftest.*; do
1814
test -f "$ac_file" || continue
1815
case $ac_file in
1816
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1817
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1818
export ac_cv_exeext
1819
break;;
1820
* ) break;;
1821
esac
1822
done
1823
else
1824
{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1825
See \`config.log' for more details." >&5
1826
echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1827
See \`config.log' for more details." >&2;}
1828
{ (exit 1); exit 1; }; }
1829
fi
1830
1831
rm -f conftest$ac_cv_exeext
1832
echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1833
echo "${ECHO_T}$ac_cv_exeext" >&6
1834
1835
rm -f conftest.$ac_ext
1836
EXEEXT=$ac_cv_exeext
1837
ac_exeext=$EXEEXT
1838
echo "$as_me:$LINENO: checking for suffix of object files" >&5
1839
echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1840
if test "${ac_cv_objext+set}" = set; then
1841
echo $ECHO_N "(cached) $ECHO_C" >&6
1842
else
1843
cat >conftest.$ac_ext <<_ACEOF
1844
/* confdefs.h. */
1845
_ACEOF
1846
cat confdefs.h >>conftest.$ac_ext
1847
cat >>conftest.$ac_ext <<_ACEOF
1848
/* end confdefs.h. */
1849
1850
int
1851
main ()
1852
{
1853
1854
;
1855
return 0;
1856
}
1857
_ACEOF
1858
rm -f conftest.o conftest.obj
1859
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1860
(eval $ac_compile) 2>&5
1861
ac_status=$?
1862
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1863
(exit $ac_status); }; then
1864
for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1865
case $ac_file in
1866
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1867
*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1868
break;;
1869
esac
1870
done
1871
else
1872
echo "$as_me: failed program was:" >&5
1873
sed 's/^/| /' conftest.$ac_ext >&5
1874
1875
{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1876
See \`config.log' for more details." >&5
1877
echo "$as_me: error: cannot compute suffix of object files: cannot compile
1878
See \`config.log' for more details." >&2;}
1879
{ (exit 1); exit 1; }; }
1880
fi
1881
1882
rm -f conftest.$ac_cv_objext conftest.$ac_ext
1883
fi
1884
echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1885
echo "${ECHO_T}$ac_cv_objext" >&6
1886
OBJEXT=$ac_cv_objext
1887
ac_objext=$OBJEXT
1888
echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1889
echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1890
if test "${ac_cv_c_compiler_gnu+set}" = set; then
1891
echo $ECHO_N "(cached) $ECHO_C" >&6
1892
else
1893
cat >conftest.$ac_ext <<_ACEOF
1894
/* confdefs.h. */
1895
_ACEOF
1896
cat confdefs.h >>conftest.$ac_ext
1897
cat >>conftest.$ac_ext <<_ACEOF
1898
/* end confdefs.h. */
1899
1900
int
1901
main ()
1902
{
1903
#ifndef __GNUC__
1904
choke me
1905
#endif
1906
1907
;
1908
return 0;
1909
}
1910
_ACEOF
1911
rm -f conftest.$ac_objext
1912
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1913
(eval $ac_compile) 2>conftest.er1
1914
ac_status=$?
1915
grep -v '^ *+' conftest.er1 >conftest.err
1916
rm -f conftest.er1
1917
cat conftest.err >&5
1918
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1919
(exit $ac_status); } &&
1920
{ ac_try='test -z "$ac_c_werror_flag"
1921
|| test ! -s conftest.err'
1922
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1923
(eval $ac_try) 2>&5
1924
ac_status=$?
1925
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1926
(exit $ac_status); }; } &&
1927
{ ac_try='test -s conftest.$ac_objext'
1928
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1929
(eval $ac_try) 2>&5
1930
ac_status=$?
1931
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1932
(exit $ac_status); }; }; then
1933
ac_compiler_gnu=yes
1934
else
1935
echo "$as_me: failed program was:" >&5
1936
sed 's/^/| /' conftest.$ac_ext >&5
1937
1938
ac_compiler_gnu=no
1939
fi
1940
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1941
ac_cv_c_compiler_gnu=$ac_compiler_gnu
1942
1943
fi
1944
echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
1945
echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1946
GCC=`test $ac_compiler_gnu = yes && echo yes`
1947
ac_test_CFLAGS=${CFLAGS+set}
1948
ac_save_CFLAGS=$CFLAGS
1949
CFLAGS="-g"
1950
echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
1951
echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
1952
if test "${ac_cv_prog_cc_g+set}" = set; then
1953
echo $ECHO_N "(cached) $ECHO_C" >&6
1954
else
1955
cat >conftest.$ac_ext <<_ACEOF
1956
/* confdefs.h. */
1957
_ACEOF
1958
cat confdefs.h >>conftest.$ac_ext
1959
cat >>conftest.$ac_ext <<_ACEOF
1960
/* end confdefs.h. */
1961
1962
int
1963
main ()
1964
{
1965
1966
;
1967
return 0;
1968
}
1969
_ACEOF
1970
rm -f conftest.$ac_objext
1971
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1972
(eval $ac_compile) 2>conftest.er1
1973
ac_status=$?
1974
grep -v '^ *+' conftest.er1 >conftest.err
1975
rm -f conftest.er1
1976
cat conftest.err >&5
1977
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1978
(exit $ac_status); } &&
1979
{ ac_try='test -z "$ac_c_werror_flag"
1980
|| test ! -s conftest.err'
1981
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1982
(eval $ac_try) 2>&5
1983
ac_status=$?
1984
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1985
(exit $ac_status); }; } &&
1986
{ ac_try='test -s conftest.$ac_objext'
1987
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1988
(eval $ac_try) 2>&5
1989
ac_status=$?
1990
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1991
(exit $ac_status); }; }; then
1992
ac_cv_prog_cc_g=yes
1993
else
1994
echo "$as_me: failed program was:" >&5
1995
sed 's/^/| /' conftest.$ac_ext >&5
1996
1997
ac_cv_prog_cc_g=no
1998
fi
1999
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2000
fi
2001
echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2002
echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2003
if test "$ac_test_CFLAGS" = set; then
2004
CFLAGS=$ac_save_CFLAGS
2005
elif test $ac_cv_prog_cc_g = yes; then
2006
if test "$GCC" = yes; then
2007
CFLAGS="-g -O2"
2008
else
2009
CFLAGS="-g"
2010
fi
2011
else
2012
if test "$GCC" = yes; then
2013
CFLAGS="-O2"
2014
else
2015
CFLAGS=
2016
fi
2017
fi
2018
echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2019
echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2020
if test "${ac_cv_prog_cc_stdc+set}" = set; then
2021
echo $ECHO_N "(cached) $ECHO_C" >&6
2022
else
2023
ac_cv_prog_cc_stdc=no
2024
ac_save_CC=$CC
2025
cat >conftest.$ac_ext <<_ACEOF
2026
/* confdefs.h. */
2027
_ACEOF
2028
cat confdefs.h >>conftest.$ac_ext
2029
cat >>conftest.$ac_ext <<_ACEOF
2030
/* end confdefs.h. */
2031
#include <stdarg.h>
2032
#include <stdio.h>
2033
#include <sys/types.h>
2034
#include <sys/stat.h>
2035
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2036
struct buf { int x; };
2037
FILE * (*rcsopen) (struct buf *, struct stat *, int);
2038
static char *e (p, i)
2039
char **p;
2040
int i;
2041
{
2042
return p[i];
2043
}
2044
static char *f (char * (*g) (char **, int), char **p, ...)
2045
{
2046
char *s;
2047
va_list v;
2048
va_start (v,p);
2049
s = g (p, va_arg (v,int));
2050
va_end (v);
2051
return s;
2052
}
2053
2054
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2055
function prototypes and stuff, but not '\xHH' hex character constants.
2056
These don't provoke an error unfortunately, instead are silently treated
2057
as 'x'. The following induces an error, until -std1 is added to get
2058
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2059
array size at least. It's necessary to write '\x00'==0 to get something
2060
that's true only with -std1. */
2061
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2062
2063
int test (int i, double x);
2064
struct s1 {int (*f) (int a);};
2065
struct s2 {int (*f) (double a);};
2066
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2067
int argc;
2068
char **argv;
2069
int
2070
main ()
2071
{
2072
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2073
;
2074
return 0;
2075
}
2076
_ACEOF
2077
# Don't try gcc -ansi; that turns off useful extensions and
2078
# breaks some systems' header files.
2079
# AIX -qlanglvl=ansi
2080
# Ultrix and OSF/1 -std1
2081
# HP-UX 10.20 and later -Ae
2082
# HP-UX older versions -Aa -D_HPUX_SOURCE
2083
# SVR4 -Xc -D__EXTENSIONS__
2084
for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2085
do
2086
CC="$ac_save_CC $ac_arg"
2087
rm -f conftest.$ac_objext
2088
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2089
(eval $ac_compile) 2>conftest.er1
2090
ac_status=$?
2091
grep -v '^ *+' conftest.er1 >conftest.err
2092
rm -f conftest.er1
2093
cat conftest.err >&5
2094
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2095
(exit $ac_status); } &&
2096
{ ac_try='test -z "$ac_c_werror_flag"
2097
|| test ! -s conftest.err'
2098
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2099
(eval $ac_try) 2>&5
2100
ac_status=$?
2101
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2102
(exit $ac_status); }; } &&
2103
{ ac_try='test -s conftest.$ac_objext'
2104
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2105
(eval $ac_try) 2>&5
2106
ac_status=$?
2107
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2108
(exit $ac_status); }; }; then
2109
ac_cv_prog_cc_stdc=$ac_arg
2110
break
2111
else
2112
echo "$as_me: failed program was:" >&5
2113
sed 's/^/| /' conftest.$ac_ext >&5
2114
2115
fi
2116
rm -f conftest.err conftest.$ac_objext
2117
done
2118
rm -f conftest.$ac_ext conftest.$ac_objext
2119
CC=$ac_save_CC
2120
2121
fi
2122
2123
case "x$ac_cv_prog_cc_stdc" in
2124
x|xno)
2125
echo "$as_me:$LINENO: result: none needed" >&5
2126
echo "${ECHO_T}none needed" >&6 ;;
2127
*)
2128
echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2129
echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2130
CC="$CC $ac_cv_prog_cc_stdc" ;;
2131
esac
2132
2133
# Some people use a C++ compiler to compile C. Since we use `exit',
2134
# in C++ we need to declare it. In case someone uses the same compiler
2135
# for both compiling C and C++ we need to have the C++ compiler decide
2136
# the declaration of exit, since it's the most demanding environment.
2137
cat >conftest.$ac_ext <<_ACEOF
2138
@%:@ifndef __cplusplus
2139
choke me
2140
@%:@endif
2141
_ACEOF
2142
rm -f conftest.$ac_objext
2143
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2144
(eval $ac_compile) 2>conftest.er1
2145
ac_status=$?
2146
grep -v '^ *+' conftest.er1 >conftest.err
2147
rm -f conftest.er1
2148
cat conftest.err >&5
2149
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2150
(exit $ac_status); } &&
2151
{ ac_try='test -z "$ac_c_werror_flag"
2152
|| test ! -s conftest.err'
2153
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2154
(eval $ac_try) 2>&5
2155
ac_status=$?
2156
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2157
(exit $ac_status); }; } &&
2158
{ ac_try='test -s conftest.$ac_objext'
2159
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2160
(eval $ac_try) 2>&5
2161
ac_status=$?
2162
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2163
(exit $ac_status); }; }; then
2164
for ac_declaration in \
2165
'' \
2166
'extern "C" void std::exit (int) throw (); using std::exit;' \
2167
'extern "C" void std::exit (int); using std::exit;' \
2168
'extern "C" void exit (int) throw ();' \
2169
'extern "C" void exit (int);' \
2170
'void exit (int);'
2171
do
2172
cat >conftest.$ac_ext <<_ACEOF
2173
/* confdefs.h. */
2174
_ACEOF
2175
cat confdefs.h >>conftest.$ac_ext
2176
cat >>conftest.$ac_ext <<_ACEOF
2177
/* end confdefs.h. */
2178
$ac_declaration
2179
@%:@include <stdlib.h>
2180
int
2181
main ()
2182
{
2183
exit (42);
2184
;
2185
return 0;
2186
}
2187
_ACEOF
2188
rm -f conftest.$ac_objext
2189
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2190
(eval $ac_compile) 2>conftest.er1
2191
ac_status=$?
2192
grep -v '^ *+' conftest.er1 >conftest.err
2193
rm -f conftest.er1
2194
cat conftest.err >&5
2195
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2196
(exit $ac_status); } &&
2197
{ ac_try='test -z "$ac_c_werror_flag"
2198
|| test ! -s conftest.err'
2199
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2200
(eval $ac_try) 2>&5
2201
ac_status=$?
2202
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2203
(exit $ac_status); }; } &&
2204
{ ac_try='test -s conftest.$ac_objext'
2205
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2206
(eval $ac_try) 2>&5
2207
ac_status=$?
2208
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2209
(exit $ac_status); }; }; then
2210
:
2211
else
2212
echo "$as_me: failed program was:" >&5
2213
sed 's/^/| /' conftest.$ac_ext >&5
2214
2215
continue
2216
fi
2217
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2218
cat >conftest.$ac_ext <<_ACEOF
2219
/* confdefs.h. */
2220
_ACEOF
2221
cat confdefs.h >>conftest.$ac_ext
2222
cat >>conftest.$ac_ext <<_ACEOF
2223
/* end confdefs.h. */
2224
$ac_declaration
2225
int
2226
main ()
2227
{
2228
exit (42);
2229
;
2230
return 0;
2231
}
2232
_ACEOF
2233
rm -f conftest.$ac_objext
2234
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2235
(eval $ac_compile) 2>conftest.er1
2236
ac_status=$?
2237
grep -v '^ *+' conftest.er1 >conftest.err
2238
rm -f conftest.er1
2239
cat conftest.err >&5
2240
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2241
(exit $ac_status); } &&
2242
{ ac_try='test -z "$ac_c_werror_flag"
2243
|| test ! -s conftest.err'
2244
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2245
(eval $ac_try) 2>&5
2246
ac_status=$?
2247
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2248
(exit $ac_status); }; } &&
2249
{ ac_try='test -s conftest.$ac_objext'
2250
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2251
(eval $ac_try) 2>&5
2252
ac_status=$?
2253
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2254
(exit $ac_status); }; }; then
2255
break
2256
else
2257
echo "$as_me: failed program was:" >&5
2258
sed 's/^/| /' conftest.$ac_ext >&5
2259
2260
fi
2261
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2262
done
2263
rm -f conftest*
2264
if test -n "$ac_declaration"; then
2265
echo '#ifdef __cplusplus' >>confdefs.h
2266
echo $ac_declaration >>confdefs.h
2267
echo '#endif' >>confdefs.h
2268
fi
2269
2270
else
2271
echo "$as_me: failed program was:" >&5
2272
sed 's/^/| /' conftest.$ac_ext >&5
2273
2274
fi
2275
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2276
ac_ext=c
2277
ac_cpp='$CPP $CPPFLAGS'
2278
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2279
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2280
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2281
2282
2283
2284
2285
echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
2286
echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
2287
if test "${ac_cv_c_const+set}" = set; then
2288
echo $ECHO_N "(cached) $ECHO_C" >&6
2289
else
2290
cat >conftest.$ac_ext <<_ACEOF
2291
/* confdefs.h. */
2292
_ACEOF
2293
cat confdefs.h >>conftest.$ac_ext
2294
cat >>conftest.$ac_ext <<_ACEOF
2295
/* end confdefs.h. */
2296
2297
int
2298
main ()
2299
{
2300
/* FIXME: Include the comments suggested by Paul. */
2301
#ifndef __cplusplus
2302
/* Ultrix mips cc rejects this. */
2303
typedef int charset[2];
2304
const charset x;
2305
/* SunOS 4.1.1 cc rejects this. */
2306
char const *const *ccp;
2307
char **p;
2308
/* NEC SVR4.0.2 mips cc rejects this. */
2309
struct point {int x, y;};
2310
static struct point const zero = {0,0};
2311
/* AIX XL C 1.02.0.0 rejects this.
2312
It does not let you subtract one const X* pointer from another in
2313
an arm of an if-expression whose if-part is not a constant
2314
expression */
2315
const char *g = "string";
2316
ccp = &g + (g ? g-g : 0);
2317
/* HPUX 7.0 cc rejects these. */
2318
++ccp;
2319
p = (char**) ccp;
2320
ccp = (char const *const *) p;
2321
{ /* SCO 3.2v4 cc rejects this. */
2322
char *t;
2323
char const *s = 0 ? (char *) 0 : (char const *) 0;
2324
2325
*t++ = 0;
2326
}
2327
{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
2328
int x[] = {25, 17};
2329
const int *foo = &x[0];
2330
++foo;
2331
}
2332
{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
2333
typedef const int *iptr;
2334
iptr p = 0;
2335
++p;
2336
}
2337
{ /* AIX XL C 1.02.0.0 rejects this saying
2338
"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
2339
struct s { int j; const int *ap[3]; };
2340
struct s *b; b->j = 5;
2341
}
2342
{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
2343
const int foo = 10;
2344
}
2345
#endif
2346
2347
;
2348
return 0;
2349
}
2350
_ACEOF
2351
rm -f conftest.$ac_objext
2352
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2353
(eval $ac_compile) 2>conftest.er1
2354
ac_status=$?
2355
grep -v '^ *+' conftest.er1 >conftest.err
2356
rm -f conftest.er1
2357
cat conftest.err >&5
2358
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2359
(exit $ac_status); } &&
2360
{ ac_try='test -z "$ac_c_werror_flag"
2361
|| test ! -s conftest.err'
2362
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2363
(eval $ac_try) 2>&5
2364
ac_status=$?
2365
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2366
(exit $ac_status); }; } &&
2367
{ ac_try='test -s conftest.$ac_objext'
2368
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2369
(eval $ac_try) 2>&5
2370
ac_status=$?
2371
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2372
(exit $ac_status); }; }; then
2373
ac_cv_c_const=yes
2374
else
2375
echo "$as_me: failed program was:" >&5
2376
sed 's/^/| /' conftest.$ac_ext >&5
2377
2378
ac_cv_c_const=no
2379
fi
2380
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2381
fi
2382
echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
2383
echo "${ECHO_T}$ac_cv_c_const" >&6
2384
if test $ac_cv_c_const = no; then
2385
2386
cat >>confdefs.h <<\_ACEOF
2387
@%:@define const
2388
_ACEOF
2389
2390
fi
2391
2392
2393
case "$host" in
2394
*-*-cygwin* | *-*-mingw32*)
2395
EXE=".exe"
2396
MATHLIB=""
2397
SYS_GL_LIBS="-lopengl32"
2398
;;
2399
*-*-beos*)
2400
EXE=""
2401
MATHLIB=""
2402
SYS_GL_LIBS="-lGL"
2403
;;
2404
*-*-darwin* )
2405
EXE=""
2406
MATHLIB=""
2407
SYS_GL_LIBS="-Wl,-framework,OpenGL"
2408
;;
2409
*-*-aix*)
2410
EXE=""
2411
if test x$ac_cv_c_compiler_gnu = xyes; then
2412
CFLAGS="-mthreads"
2413
fi
2414
SYS_GL_LIBS=""
2415
;;
2416
*-*-mint*)
2417
EXE=""
2418
MATHLIB=""
2419
# Extract the first word of "osmesa-config", so it can be a program name with args.
2420
set dummy osmesa-config; ac_word=$2
2421
echo "$as_me:$LINENO: checking for $ac_word" >&5
2422
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2423
if test "${ac_cv_path_OSMESA_CONFIG+set}" = set; then
2424
echo $ECHO_N "(cached) $ECHO_C" >&6
2425
else
2426
case $OSMESA_CONFIG in
2427
[\\/]* | ?:[\\/]*)
2428
ac_cv_path_OSMESA_CONFIG="$OSMESA_CONFIG" # Let the user override the test with a path.
2429
;;
2430
*)
2431
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2432
for as_dir in $PATH
2433
do
2434
IFS=$as_save_IFS
2435
test -z "$as_dir" && as_dir=.
2436
for ac_exec_ext in '' $ac_executable_extensions; do
2437
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2438
ac_cv_path_OSMESA_CONFIG="$as_dir/$ac_word$ac_exec_ext"
2439
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2440
break 2
2441
fi
2442
done
2443
done
2444
2445
test -z "$ac_cv_path_OSMESA_CONFIG" && ac_cv_path_OSMESA_CONFIG="no"
2446
;;
2447
esac
2448
fi
2449
OSMESA_CONFIG=$ac_cv_path_OSMESA_CONFIG
2450
2451
if test -n "$OSMESA_CONFIG"; then
2452
echo "$as_me:$LINENO: result: $OSMESA_CONFIG" >&5
2453
echo "${ECHO_T}$OSMESA_CONFIG" >&6
2454
else
2455
echo "$as_me:$LINENO: result: no" >&5
2456
echo "${ECHO_T}no" >&6
2457
fi
2458
2459
if test "x$OSMESA_CONFIG" = "xyes"; then
2460
OSMESA_CFLAGS=`$OSMESA_CONFIG --cflags`
2461
OSMESA_LIBS=`$OSMESA_CONFIG --libs`
2462
CFLAGS="$CFLAGS $OSMESA_CFLAGS"
2463
SYS_GL_LIBS="$OSMESA_LIBS"
2464
else
2465
SYS_GL_LIBS="-lOSMesa"
2466
fi
2467
;;
2468
*)
2469
EXE=""
2470
MATHLIB="-lm"
2471
SYS_GL_LIBS="-lGL"
2472
;;
2473
esac
2474
2475
2476
2477
SDL_VERSION=1.2.10
2478
2479
# Check whether --with-sdl-prefix or --without-sdl-prefix was given.
2480
if test "${with_sdl_prefix+set}" = set; then
2481
withval="$with_sdl_prefix"
2482
sdl_prefix="$withval"
2483
else
2484
sdl_prefix=""
2485
fi;
2486
2487
# Check whether --with-sdl-exec-prefix or --without-sdl-exec-prefix was given.
2488
if test "${with_sdl_exec_prefix+set}" = set; then
2489
withval="$with_sdl_exec_prefix"
2490
sdl_exec_prefix="$withval"
2491
else
2492
sdl_exec_prefix=""
2493
fi;
2494
# Check whether --enable-sdltest or --disable-sdltest was given.
2495
if test "${enable_sdltest+set}" = set; then
2496
enableval="$enable_sdltest"
2497
2498
else
2499
enable_sdltest=yes
2500
fi;
2501
2502
if test x$sdl_exec_prefix != x ; then
2503
sdl_args="$sdl_args --exec-prefix=$sdl_exec_prefix"
2504
if test x${SDL_CONFIG+set} != xset ; then
2505
SDL_CONFIG=$sdl_exec_prefix/bin/sdl-config
2506
fi
2507
fi
2508
if test x$sdl_prefix != x ; then
2509
sdl_args="$sdl_args --prefix=$sdl_prefix"
2510
if test x${SDL_CONFIG+set} != xset ; then
2511
SDL_CONFIG=$sdl_prefix/bin/sdl-config
2512
fi
2513
fi
2514
2515
if test "x$prefix" != xNONE; then
2516
PATH="$prefix/bin:$prefix/usr/bin:$PATH"
2517
fi
2518
# Extract the first word of "sdl-config", so it can be a program name with args.
2519
set dummy sdl-config; ac_word=$2
2520
echo "$as_me:$LINENO: checking for $ac_word" >&5
2521
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2522
if test "${ac_cv_path_SDL_CONFIG+set}" = set; then
2523
echo $ECHO_N "(cached) $ECHO_C" >&6
2524
else
2525
case $SDL_CONFIG in
2526
[\\/]* | ?:[\\/]*)
2527
ac_cv_path_SDL_CONFIG="$SDL_CONFIG" # Let the user override the test with a path.
2528
;;
2529
*)
2530
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2531
for as_dir in $PATH
2532
do
2533
IFS=$as_save_IFS
2534
test -z "$as_dir" && as_dir=.
2535
for ac_exec_ext in '' $ac_executable_extensions; do
2536
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2537
ac_cv_path_SDL_CONFIG="$as_dir/$ac_word$ac_exec_ext"
2538
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2539
break 2
2540
fi
2541
done
2542
done
2543
2544
test -z "$ac_cv_path_SDL_CONFIG" && ac_cv_path_SDL_CONFIG="no"
2545
;;
2546
esac
2547
fi
2548
SDL_CONFIG=$ac_cv_path_SDL_CONFIG
2549
2550
if test -n "$SDL_CONFIG"; then
2551
echo "$as_me:$LINENO: result: $SDL_CONFIG" >&5
2552
echo "${ECHO_T}$SDL_CONFIG" >&6
2553
else
2554
echo "$as_me:$LINENO: result: no" >&5
2555
echo "${ECHO_T}no" >&6
2556
fi
2557
2558
min_sdl_version=$SDL_VERSION
2559
echo "$as_me:$LINENO: checking for SDL - version >= $min_sdl_version" >&5
2560
echo $ECHO_N "checking for SDL - version >= $min_sdl_version... $ECHO_C" >&6
2561
no_sdl=""
2562
if test "$SDL_CONFIG" = "no" ; then
2563
no_sdl=yes
2564
else
2565
SDL_CFLAGS=`$SDL_CONFIG $sdlconf_args --cflags`
2566
SDL_LIBS=`$SDL_CONFIG $sdlconf_args --libs`
2567
2568
sdl_major_version=`$SDL_CONFIG $sdl_args --version | \
2569
sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\1/'`
2570
sdl_minor_version=`$SDL_CONFIG $sdl_args --version | \
2571
sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\2/'`
2572
sdl_micro_version=`$SDL_CONFIG $sdl_config_args --version | \
2573
sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\3/'`
2574
if test "x$enable_sdltest" = "xyes" ; then
2575
ac_save_CFLAGS="$CFLAGS"
2576
ac_save_CXXFLAGS="$CXXFLAGS"
2577
ac_save_LIBS="$LIBS"
2578
CFLAGS="$CFLAGS $SDL_CFLAGS"
2579
CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
2580
LIBS="$LIBS $SDL_LIBS"
2581
rm -f conf.sdltest
2582
if test "$cross_compiling" = yes; then
2583
echo $ac_n "cross compiling; assumed OK... $ac_c"
2584
else
2585
cat >conftest.$ac_ext <<_ACEOF
2586
/* confdefs.h. */
2587
_ACEOF
2588
cat confdefs.h >>conftest.$ac_ext
2589
cat >>conftest.$ac_ext <<_ACEOF
2590
/* end confdefs.h. */
2591
2592
#include <stdio.h>
2593
#include <stdlib.h>
2594
#include <string.h>
2595
#include "SDL.h"
2596
2597
char*
2598
my_strdup (char *str)
2599
{
2600
char *new_str;
2601
2602
if (str)
2603
{
2604
new_str = (char *)malloc ((strlen (str) + 1) * sizeof(char));
2605
strcpy (new_str, str);
2606
}
2607
else
2608
new_str = NULL;
2609
2610
return new_str;
2611
}
2612
2613
int main (int argc, char *argv[])
2614
{
2615
int major, minor, micro;
2616
char *tmp_version;
2617
2618
/* This hangs on some systems (?)
2619
system ("touch conf.sdltest");
2620
*/
2621
{ FILE *fp = fopen("conf.sdltest", "a"); if ( fp ) fclose(fp); }
2622
2623
/* HP/UX 9 (%@#!) writes to sscanf strings */
2624
tmp_version = my_strdup("$min_sdl_version");
2625
if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
2626
printf("%s, bad version string\n", "$min_sdl_version");
2627
exit(1);
2628
}
2629
2630
if (($sdl_major_version > major) ||
2631
(($sdl_major_version == major) && ($sdl_minor_version > minor)) ||
2632
(($sdl_major_version == major) && ($sdl_minor_version == minor) && ($sdl_micro_version >= micro)))
2633
{
2634
return 0;
2635
}
2636
else
2637
{
2638
printf("\n*** 'sdl-config --version' returned %d.%d.%d, but the minimum version\n", $sdl_major_version, $sdl_minor_version, $sdl_micro_version);
2639
printf("*** of SDL required is %d.%d.%d. If sdl-config is correct, then it is\n", major, minor, micro);
2640
printf("*** best to upgrade to the required version.\n");
2641
printf("*** If sdl-config was wrong, set the environment variable SDL_CONFIG\n");
2642
printf("*** to point to the correct copy of sdl-config, and remove the file\n");
2643
printf("*** config.cache before re-running configure\n");
2644
return 1;
2645
}
2646
}
2647
2648
2649
_ACEOF
2650
rm -f conftest$ac_exeext
2651
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2652
(eval $ac_link) 2>&5
2653
ac_status=$?
2654
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2655
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
2656
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2657
(eval $ac_try) 2>&5
2658
ac_status=$?
2659
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2660
(exit $ac_status); }; }; then
2661
:
2662
else
2663
echo "$as_me: program exited with status $ac_status" >&5
2664
echo "$as_me: failed program was:" >&5
2665
sed 's/^/| /' conftest.$ac_ext >&5
2666
2667
( exit $ac_status )
2668
no_sdl=yes
2669
fi
2670
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
2671
fi
2672
CFLAGS="$ac_save_CFLAGS"
2673
CXXFLAGS="$ac_save_CXXFLAGS"
2674
LIBS="$ac_save_LIBS"
2675
fi
2676
fi
2677
if test "x$no_sdl" = x ; then
2678
echo "$as_me:$LINENO: result: yes" >&5
2679
echo "${ECHO_T}yes" >&6
2680
:
2681
else
2682
echo "$as_me:$LINENO: result: no" >&5
2683
echo "${ECHO_T}no" >&6
2684
if test "$SDL_CONFIG" = "no" ; then
2685
echo "*** The sdl-config script installed by SDL could not be found"
2686
echo "*** If SDL was installed in PREFIX, make sure PREFIX/bin is in"
2687
echo "*** your path, or set the SDL_CONFIG environment variable to the"
2688
echo "*** full path to sdl-config."
2689
else
2690
if test -f conf.sdltest ; then
2691
:
2692
else
2693
echo "*** Could not run SDL test program, checking why..."
2694
CFLAGS="$CFLAGS $SDL_CFLAGS"
2695
CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
2696
LIBS="$LIBS $SDL_LIBS"
2697
cat >conftest.$ac_ext <<_ACEOF
2698
/* confdefs.h. */
2699
_ACEOF
2700
cat confdefs.h >>conftest.$ac_ext
2701
cat >>conftest.$ac_ext <<_ACEOF
2702
/* end confdefs.h. */
2703
2704
#include <stdio.h>
2705
#include "SDL.h"
2706
2707
int main(int argc, char *argv[])
2708
{ return 0; }
2709
#undef main
2710
#define main K_and_R_C_main
2711
2712
int
2713
main ()
2714
{
2715
return 0;
2716
;
2717
return 0;
2718
}
2719
_ACEOF
2720
rm -f conftest.$ac_objext conftest$ac_exeext
2721
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2722
(eval $ac_link) 2>conftest.er1
2723
ac_status=$?
2724
grep -v '^ *+' conftest.er1 >conftest.err
2725
rm -f conftest.er1
2726
cat conftest.err >&5
2727
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2728
(exit $ac_status); } &&
2729
{ ac_try='test -z "$ac_c_werror_flag"
2730
|| test ! -s conftest.err'
2731
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2732
(eval $ac_try) 2>&5
2733
ac_status=$?
2734
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2735
(exit $ac_status); }; } &&
2736
{ ac_try='test -s conftest$ac_exeext'
2737
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2738
(eval $ac_try) 2>&5
2739
ac_status=$?
2740
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2741
(exit $ac_status); }; }; then
2742
echo "*** The test program compiled, but did not run. This usually means"
2743
echo "*** that the run-time linker is not finding SDL or finding the wrong"
2744
echo "*** version of SDL. If it is not finding SDL, you'll need to set your"
2745
echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
2746
echo "*** to the installed location Also, make sure you have run ldconfig if that"
2747
echo "*** is required on your system"
2748
echo "***"
2749
echo "*** If you have an old version installed, it is best to remove it, although"
2750
echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"
2751
else
2752
echo "$as_me: failed program was:" >&5
2753
sed 's/^/| /' conftest.$ac_ext >&5
2754
2755
echo "*** The test program failed to compile or link. See the file config.log for the"
2756
echo "*** exact error that occured. This usually means SDL was incorrectly installed"
2757
echo "*** or that you have moved SDL since it was installed. In the latter case, you"
2758
echo "*** may want to edit the sdl-config script: $SDL_CONFIG"
2759
fi
2760
rm -f conftest.err conftest.$ac_objext \
2761
conftest$ac_exeext conftest.$ac_ext
2762
CFLAGS="$ac_save_CFLAGS"
2763
CXXFLAGS="$ac_save_CXXFLAGS"
2764
LIBS="$ac_save_LIBS"
2765
fi
2766
fi
2767
SDL_CFLAGS=""
2768
SDL_LIBS=""
2769
{ { echo "$as_me:$LINENO: error: *** SDL version $SDL_VERSION not found!" >&5
2770
echo "$as_me: error: *** SDL version $SDL_VERSION not found!" >&2;}
2771
{ (exit 1); exit 1; }; }
2772
2773
fi
2774
2775
2776
rm -f conf.sdltest
2777
2778
CFLAGS="$CFLAGS $SDL_CFLAGS"
2779
LIBS="$LIBS $SDL_LIBS"
2780
2781
ac_ext=c
2782
ac_cpp='$CPP $CPPFLAGS'
2783
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2784
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2785
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2786
echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2787
echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2788
# On Suns, sometimes $CPP names a directory.
2789
if test -n "$CPP" && test -d "$CPP"; then
2790
CPP=
2791
fi
2792
if test -z "$CPP"; then
2793
if test "${ac_cv_prog_CPP+set}" = set; then
2794
echo $ECHO_N "(cached) $ECHO_C" >&6
2795
else
2796
# Double quotes because CPP needs to be expanded
2797
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2798
do
2799
ac_preproc_ok=false
2800
for ac_c_preproc_warn_flag in '' yes
2801
do
2802
# Use a header file that comes with gcc, so configuring glibc
2803
# with a fresh cross-compiler works.
2804
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2805
# <limits.h> exists even on freestanding compilers.
2806
# On the NeXT, cc -E runs the code through the compiler's parser,
2807
# not just through cpp. "Syntax error" is here to catch this case.
2808
cat >conftest.$ac_ext <<_ACEOF
2809
/* confdefs.h. */
2810
_ACEOF
2811
cat confdefs.h >>conftest.$ac_ext
2812
cat >>conftest.$ac_ext <<_ACEOF
2813
/* end confdefs.h. */
2814
@%:@ifdef __STDC__
2815
@%:@ include <limits.h>
2816
@%:@else
2817
@%:@ include <assert.h>
2818
@%:@endif
2819
Syntax error
2820
_ACEOF
2821
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2822
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2823
ac_status=$?
2824
grep -v '^ *+' conftest.er1 >conftest.err
2825
rm -f conftest.er1
2826
cat conftest.err >&5
2827
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2828
(exit $ac_status); } >/dev/null; then
2829
if test -s conftest.err; then
2830
ac_cpp_err=$ac_c_preproc_warn_flag
2831
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2832
else
2833
ac_cpp_err=
2834
fi
2835
else
2836
ac_cpp_err=yes
2837
fi
2838
if test -z "$ac_cpp_err"; then
2839
:
2840
else
2841
echo "$as_me: failed program was:" >&5
2842
sed 's/^/| /' conftest.$ac_ext >&5
2843
2844
# Broken: fails on valid input.
2845
continue
2846
fi
2847
rm -f conftest.err conftest.$ac_ext
2848
2849
# OK, works on sane cases. Now check whether non-existent headers
2850
# can be detected and how.
2851
cat >conftest.$ac_ext <<_ACEOF
2852
/* confdefs.h. */
2853
_ACEOF
2854
cat confdefs.h >>conftest.$ac_ext
2855
cat >>conftest.$ac_ext <<_ACEOF
2856
/* end confdefs.h. */
2857
@%:@include <ac_nonexistent.h>
2858
_ACEOF
2859
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2860
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2861
ac_status=$?
2862
grep -v '^ *+' conftest.er1 >conftest.err
2863
rm -f conftest.er1
2864
cat conftest.err >&5
2865
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2866
(exit $ac_status); } >/dev/null; then
2867
if test -s conftest.err; then
2868
ac_cpp_err=$ac_c_preproc_warn_flag
2869
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2870
else
2871
ac_cpp_err=
2872
fi
2873
else
2874
ac_cpp_err=yes
2875
fi
2876
if test -z "$ac_cpp_err"; then
2877
# Broken: success on invalid input.
2878
continue
2879
else
2880
echo "$as_me: failed program was:" >&5
2881
sed 's/^/| /' conftest.$ac_ext >&5
2882
2883
# Passes both tests.
2884
ac_preproc_ok=:
2885
break
2886
fi
2887
rm -f conftest.err conftest.$ac_ext
2888
2889
done
2890
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2891
rm -f conftest.err conftest.$ac_ext
2892
if $ac_preproc_ok; then
2893
break
2894
fi
2895
2896
done
2897
ac_cv_prog_CPP=$CPP
2898
2899
fi
2900
CPP=$ac_cv_prog_CPP
2901
else
2902
ac_cv_prog_CPP=$CPP
2903
fi
2904
echo "$as_me:$LINENO: result: $CPP" >&5
2905
echo "${ECHO_T}$CPP" >&6
2906
ac_preproc_ok=false
2907
for ac_c_preproc_warn_flag in '' yes
2908
do
2909
# Use a header file that comes with gcc, so configuring glibc
2910
# with a fresh cross-compiler works.
2911
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2912
# <limits.h> exists even on freestanding compilers.
2913
# On the NeXT, cc -E runs the code through the compiler's parser,
2914
# not just through cpp. "Syntax error" is here to catch this case.
2915
cat >conftest.$ac_ext <<_ACEOF
2916
/* confdefs.h. */
2917
_ACEOF
2918
cat confdefs.h >>conftest.$ac_ext
2919
cat >>conftest.$ac_ext <<_ACEOF
2920
/* end confdefs.h. */
2921
@%:@ifdef __STDC__
2922
@%:@ include <limits.h>
2923
@%:@else
2924
@%:@ include <assert.h>
2925
@%:@endif
2926
Syntax error
2927
_ACEOF
2928
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2929
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2930
ac_status=$?
2931
grep -v '^ *+' conftest.er1 >conftest.err
2932
rm -f conftest.er1
2933
cat conftest.err >&5
2934
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2935
(exit $ac_status); } >/dev/null; then
2936
if test -s conftest.err; then
2937
ac_cpp_err=$ac_c_preproc_warn_flag
2938
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2939
else
2940
ac_cpp_err=
2941
fi
2942
else
2943
ac_cpp_err=yes
2944
fi
2945
if test -z "$ac_cpp_err"; then
2946
:
2947
else
2948
echo "$as_me: failed program was:" >&5
2949
sed 's/^/| /' conftest.$ac_ext >&5
2950
2951
# Broken: fails on valid input.
2952
continue
2953
fi
2954
rm -f conftest.err conftest.$ac_ext
2955
2956
# OK, works on sane cases. Now check whether non-existent headers
2957
# can be detected and how.
2958
cat >conftest.$ac_ext <<_ACEOF
2959
/* confdefs.h. */
2960
_ACEOF
2961
cat confdefs.h >>conftest.$ac_ext
2962
cat >>conftest.$ac_ext <<_ACEOF
2963
/* end confdefs.h. */
2964
@%:@include <ac_nonexistent.h>
2965
_ACEOF
2966
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2967
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2968
ac_status=$?
2969
grep -v '^ *+' conftest.er1 >conftest.err
2970
rm -f conftest.er1
2971
cat conftest.err >&5
2972
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2973
(exit $ac_status); } >/dev/null; then
2974
if test -s conftest.err; then
2975
ac_cpp_err=$ac_c_preproc_warn_flag
2976
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2977
else
2978
ac_cpp_err=
2979
fi
2980
else
2981
ac_cpp_err=yes
2982
fi
2983
if test -z "$ac_cpp_err"; then
2984
# Broken: success on invalid input.
2985
continue
2986
else
2987
echo "$as_me: failed program was:" >&5
2988
sed 's/^/| /' conftest.$ac_ext >&5
2989
2990
# Passes both tests.
2991
ac_preproc_ok=:
2992
break
2993
fi
2994
rm -f conftest.err conftest.$ac_ext
2995
2996
done
2997
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2998
rm -f conftest.err conftest.$ac_ext
2999
if $ac_preproc_ok; then
3000
:
3001
else
3002
{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3003
See \`config.log' for more details." >&5
3004
echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3005
See \`config.log' for more details." >&2;}
3006
{ (exit 1); exit 1; }; }
3007
fi
3008
3009
ac_ext=c
3010
ac_cpp='$CPP $CPPFLAGS'
3011
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3012
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3013
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3014
3015
3016
echo "$as_me:$LINENO: checking for X" >&5
3017
echo $ECHO_N "checking for X... $ECHO_C" >&6
3018
3019
3020
# Check whether --with-x or --without-x was given.
3021
if test "${with_x+set}" = set; then
3022
withval="$with_x"
3023
3024
fi;
3025
# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
3026
if test "x$with_x" = xno; then
3027
# The user explicitly disabled X.
3028
have_x=disabled
3029
else
3030
if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
3031
# Both variables are already set.
3032
have_x=yes
3033
else
3034
if test "${ac_cv_have_x+set}" = set; then
3035
echo $ECHO_N "(cached) $ECHO_C" >&6
3036
else
3037
# One or both of the vars are not set, and there is no cached value.
3038
ac_x_includes=no ac_x_libraries=no
3039
rm -fr conftest.dir
3040
if mkdir conftest.dir; then
3041
cd conftest.dir
3042
# Make sure to not put "make" in the Imakefile rules, since we grep it out.
3043
cat >Imakefile <<'_ACEOF'
3044
acfindx:
3045
@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
3046
_ACEOF
3047
if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
3048
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3049
eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
3050
# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
3051
for ac_extension in a so sl; do
3052
if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
3053
test -f $ac_im_libdir/libX11.$ac_extension; then
3054
ac_im_usrlibdir=$ac_im_libdir; break
3055
fi
3056
done
3057
# Screen out bogus values from the imake configuration. They are
3058
# bogus both because they are the default anyway, and because
3059
# using them would break gcc on systems where it needs fixed includes.
3060
case $ac_im_incroot in
3061
/usr/include) ;;
3062
*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
3063
esac
3064
case $ac_im_usrlibdir in
3065
/usr/lib | /lib) ;;
3066
*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
3067
esac
3068
fi
3069
cd ..
3070
rm -fr conftest.dir
3071
fi
3072
3073
# Standard set of common directories for X headers.
3074
# Check X11 before X11Rn because it is often a symlink to the current release.
3075
ac_x_header_dirs='
3076
/usr/X11/include
3077
/usr/X11R6/include
3078
/usr/X11R5/include
3079
/usr/X11R4/include
3080
3081
/usr/include/X11
3082
/usr/include/X11R6
3083
/usr/include/X11R5
3084
/usr/include/X11R4
3085
3086
/usr/local/X11/include
3087
/usr/local/X11R6/include
3088
/usr/local/X11R5/include
3089
/usr/local/X11R4/include
3090
3091
/usr/local/include/X11
3092
/usr/local/include/X11R6
3093
/usr/local/include/X11R5
3094
/usr/local/include/X11R4
3095
3096
/usr/X386/include
3097
/usr/x386/include
3098
/usr/XFree86/include/X11
3099
3100
/usr/include
3101
/usr/local/include
3102
/usr/unsupported/include
3103
/usr/athena/include
3104
/usr/local/x11r5/include
3105
/usr/lpp/Xamples/include
3106
3107
/usr/openwin/include
3108
/usr/openwin/share/include'
3109
3110
if test "$ac_x_includes" = no; then
3111
# Guess where to find include files, by looking for Intrinsic.h.
3112
# First, try using that file with no special directory specified.
3113
cat >conftest.$ac_ext <<_ACEOF
3114
/* confdefs.h. */
3115
_ACEOF
3116
cat confdefs.h >>conftest.$ac_ext
3117
cat >>conftest.$ac_ext <<_ACEOF
3118
/* end confdefs.h. */
3119
@%:@include <X11/Intrinsic.h>
3120
_ACEOF
3121
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3122
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3123
ac_status=$?
3124
grep -v '^ *+' conftest.er1 >conftest.err
3125
rm -f conftest.er1
3126
cat conftest.err >&5
3127
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3128
(exit $ac_status); } >/dev/null; then
3129
if test -s conftest.err; then
3130
ac_cpp_err=$ac_c_preproc_warn_flag
3131
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3132
else
3133
ac_cpp_err=
3134
fi
3135
else
3136
ac_cpp_err=yes
3137
fi
3138
if test -z "$ac_cpp_err"; then
3139
# We can compile using X headers with no special include directory.
3140
ac_x_includes=
3141
else
3142
echo "$as_me: failed program was:" >&5
3143
sed 's/^/| /' conftest.$ac_ext >&5
3144
3145
for ac_dir in $ac_x_header_dirs; do
3146
if test -r "$ac_dir/X11/Intrinsic.h"; then
3147
ac_x_includes=$ac_dir
3148
break
3149
fi
3150
done
3151
fi
3152
rm -f conftest.err conftest.$ac_ext
3153
fi # $ac_x_includes = no
3154
3155
if test "$ac_x_libraries" = no; then
3156
# Check for the libraries.
3157
# See if we find them without any special options.
3158
# Don't add to $LIBS permanently.
3159
ac_save_LIBS=$LIBS
3160
LIBS="-lXt $LIBS"
3161
cat >conftest.$ac_ext <<_ACEOF
3162
/* confdefs.h. */
3163
_ACEOF
3164
cat confdefs.h >>conftest.$ac_ext
3165
cat >>conftest.$ac_ext <<_ACEOF
3166
/* end confdefs.h. */
3167
@%:@include <X11/Intrinsic.h>
3168
int
3169
main ()
3170
{
3171
XtMalloc (0)
3172
;
3173
return 0;
3174
}
3175
_ACEOF
3176
rm -f conftest.$ac_objext conftest$ac_exeext
3177
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3178
(eval $ac_link) 2>conftest.er1
3179
ac_status=$?
3180
grep -v '^ *+' conftest.er1 >conftest.err
3181
rm -f conftest.er1
3182
cat conftest.err >&5
3183
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3184
(exit $ac_status); } &&
3185
{ ac_try='test -z "$ac_c_werror_flag"
3186
|| test ! -s conftest.err'
3187
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3188
(eval $ac_try) 2>&5
3189
ac_status=$?
3190
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3191
(exit $ac_status); }; } &&
3192
{ ac_try='test -s conftest$ac_exeext'
3193
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3194
(eval $ac_try) 2>&5
3195
ac_status=$?
3196
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3197
(exit $ac_status); }; }; then
3198
LIBS=$ac_save_LIBS
3199
# We can link X programs with no special library path.
3200
ac_x_libraries=
3201
else
3202
echo "$as_me: failed program was:" >&5
3203
sed 's/^/| /' conftest.$ac_ext >&5
3204
3205
LIBS=$ac_save_LIBS
3206
for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
3207
do
3208
# Don't even attempt the hair of trying to link an X program!
3209
for ac_extension in a so sl; do
3210
if test -r $ac_dir/libXt.$ac_extension; then
3211
ac_x_libraries=$ac_dir
3212
break 2
3213
fi
3214
done
3215
done
3216
fi
3217
rm -f conftest.err conftest.$ac_objext \
3218
conftest$ac_exeext conftest.$ac_ext
3219
fi # $ac_x_libraries = no
3220
3221
if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
3222
# Didn't find X anywhere. Cache the known absence of X.
3223
ac_cv_have_x="have_x=no"
3224
else
3225
# Record where we found X for the cache.
3226
ac_cv_have_x="have_x=yes \
3227
ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
3228
fi
3229
fi
3230
3231
fi
3232
eval "$ac_cv_have_x"
3233
fi # $with_x != no
3234
3235
if test "$have_x" != yes; then
3236
echo "$as_me:$LINENO: result: $have_x" >&5
3237
echo "${ECHO_T}$have_x" >&6
3238
no_x=yes
3239
else
3240
# If each of the values was on the command line, it overrides each guess.
3241
test "x$x_includes" = xNONE && x_includes=$ac_x_includes
3242
test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
3243
# Update the cache value to reflect the command line values.
3244
ac_cv_have_x="have_x=yes \
3245
ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
3246
echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
3247
echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
3248
fi
3249
3250
if test x$have_x = xyes; then
3251
if test x$ac_x_includes = xno || test x$ac_x_includes = x; then
3252
:
3253
else
3254
CFLAGS="$CFLAGS -I$ac_x_includes"
3255
fi
3256
if test x$ac_x_libraries = xno || test x$ac_x_libraries = x; then
3257
:
3258
else
3259
XPATH="-L$ac_x_libraries"
3260
fi
3261
fi
3262
3263
echo "$as_me:$LINENO: checking for OpenGL support" >&5
3264
echo $ECHO_N "checking for OpenGL support... $ECHO_C" >&6
3265
have_opengl=no
3266
cat >conftest.$ac_ext <<_ACEOF
3267
/* confdefs.h. */
3268
_ACEOF
3269
cat confdefs.h >>conftest.$ac_ext
3270
cat >>conftest.$ac_ext <<_ACEOF
3271
/* end confdefs.h. */
3272
3273
#include "SDL_opengl.h"
3274
3275
int
3276
main ()
3277
{
3278
3279
3280
;
3281
return 0;
3282
}
3283
_ACEOF
3284
rm -f conftest.$ac_objext
3285
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3286
(eval $ac_compile) 2>conftest.er1
3287
ac_status=$?
3288
grep -v '^ *+' conftest.er1 >conftest.err
3289
rm -f conftest.er1
3290
cat conftest.err >&5
3291
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3292
(exit $ac_status); } &&
3293
{ ac_try='test -z "$ac_c_werror_flag"
3294
|| test ! -s conftest.err'
3295
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3296
(eval $ac_try) 2>&5
3297
ac_status=$?
3298
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3299
(exit $ac_status); }; } &&
3300
{ ac_try='test -s conftest.$ac_objext'
3301
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3302
(eval $ac_try) 2>&5
3303
ac_status=$?
3304
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3305
(exit $ac_status); }; }; then
3306
3307
have_opengl=yes
3308
3309
else
3310
echo "$as_me: failed program was:" >&5
3311
sed 's/^/| /' conftest.$ac_ext >&5
3312
3313
fi
3314
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3315
echo "$as_me:$LINENO: result: $have_opengl" >&5
3316
echo "${ECHO_T}$have_opengl" >&6
3317
if test x$have_opengl = xyes; then
3318
CFLAGS="$CFLAGS -DHAVE_OPENGL"
3319
GLLIB="$XPATH $SYS_GL_LIBS"
3320
else
3321
GLLIB=""
3322
fi
3323
3324
3325
ac_config_files="$ac_config_files Makefile"
3326
cat >confcache <<\_ACEOF
3327
# This file is a shell script that caches the results of configure
3328
# tests run on this system so they can be shared between configure
3329
# scripts and configure runs, see configure's option --config-cache.
3330
# It is not useful on other systems. If it contains results you don't
3331
# want to keep, you may remove or edit it.
3332
#
3333
# config.status only pays attention to the cache file if you give it
3334
# the --recheck option to rerun configure.
3335
#
3336
# `ac_cv_env_foo' variables (set or unset) will be overridden when
3337
# loading this file, other *unset* `ac_cv_foo' will be assigned the
3338
# following values.
3339
3340
_ACEOF
3341
3342
# The following way of writing the cache mishandles newlines in values,
3343
# but we know of no workaround that is simple, portable, and efficient.
3344
# So, don't put newlines in cache variables' values.
3345
# Ultrix sh set writes to stderr and can't be redirected directly,
3346
# and sets the high bit in the cache file unless we assign to the vars.
3347
{
3348
(set) 2>&1 |
3349
case `(ac_space=' '; set | grep ac_space) 2>&1` in
3350
*ac_space=\ *)
3351
# `set' does not quote correctly, so add quotes (double-quote
3352
# substitution turns \\\\ into \\, and sed turns \\ into \).
3353
sed -n \
3354
"s/'/'\\\\''/g;
3355
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3356
;;
3357
*)
3358
# `set' quotes correctly as required by POSIX, so do not add quotes.
3359
sed -n \
3360
"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
3361
;;
3362
esac;
3363
} |
3364
sed '
3365
t clear
3366
: clear
3367
s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3368
t end
3369
/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3370
: end' >>confcache
3371
if diff $cache_file confcache >/dev/null 2>&1; then :; else
3372
if test -w $cache_file; then
3373
test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
3374
cat confcache >$cache_file
3375
else
3376
echo "not updating unwritable cache $cache_file"
3377
fi
3378
fi
3379
rm -f confcache
3380
3381
test "x$prefix" = xNONE && prefix=$ac_default_prefix
3382
# Let make expand exec_prefix.
3383
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3384
3385
# VPATH may cause trouble with some makes, so we remove $(srcdir),
3386
# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
3387
# trailing colons and then remove the whole line if VPATH becomes empty
3388
# (actually we leave an empty line to preserve line numbers).
3389
if test "x$srcdir" = x.; then
3390
ac_vpsub='/^[ ]*VPATH[ ]*=/{
3391
s/:*\$(srcdir):*/:/;
3392
s/:*\${srcdir}:*/:/;
3393
s/:*@srcdir@:*/:/;
3394
s/^\([^=]*=[ ]*\):*/\1/;
3395
s/:*$//;
3396
s/^[^=]*=[ ]*$//;
3397
}'
3398
fi
3399
3400
# Transform confdefs.h into DEFS.
3401
# Protect against shell expansion while executing Makefile rules.
3402
# Protect against Makefile macro expansion.
3403
#
3404
# If the first sed substitution is executed (which looks for macros that
3405
# take arguments), then we branch to the quote section. Otherwise,
3406
# look for a macro that doesn't take arguments.
3407
cat >confdef2opt.sed <<\_ACEOF
3408
t clear
3409
: clear
3410
s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
3411
t quote
3412
s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g
3413
t quote
3414
d
3415
: quote
3416
s,[ `~#$^&*(){}\\|;'"<>?],\\&,g
3417
s,\[,\\&,g
3418
s,\],\\&,g
3419
s,\$,$$,g
3420
p
3421
_ACEOF
3422
# We use echo to avoid assuming a particular line-breaking character.
3423
# The extra dot is to prevent the shell from consuming trailing
3424
# line-breaks from the sub-command output. A line-break within
3425
# single-quotes doesn't work because, if this script is created in a
3426
# platform that uses two characters for line-breaks (e.g., DOS), tr
3427
# would break.
3428
ac_LF_and_DOT=`echo; echo .`
3429
DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
3430
rm -f confdef2opt.sed
3431
3432
3433
ac_libobjs=
3434
ac_ltlibobjs=
3435
for ac_i in : $LIB@&t@OBJS; do test "x$ac_i" = x: && continue
3436
# 1. Remove the extension, and $U if already installed.
3437
ac_i=`echo "$ac_i" |
3438
sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
3439
# 2. Add them.
3440
ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
3441
ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
3442
done
3443
LIB@&t@OBJS=$ac_libobjs
3444
3445
LTLIBOBJS=$ac_ltlibobjs
3446
3447
3448
3449
: ${CONFIG_STATUS=./config.status}
3450
ac_clean_files_save=$ac_clean_files
3451
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
3452
{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
3453
echo "$as_me: creating $CONFIG_STATUS" >&6;}
3454
cat >$CONFIG_STATUS <<_ACEOF
3455
#! $SHELL
3456
# Generated by $as_me.
3457
# Run this file to recreate the current configuration.
3458
# Compiler output produced by configure, useful for debugging
3459
# configure, is in config.log if it exists.
3460
3461
debug=false
3462
ac_cs_recheck=false
3463
ac_cs_silent=false
3464
SHELL=\${CONFIG_SHELL-$SHELL}
3465
_ACEOF
3466
3467
cat >>$CONFIG_STATUS <<\_ACEOF
3468
## --------------------- ##
3469
## M4sh Initialization. ##
3470
## --------------------- ##
3471
3472
# Be Bourne compatible
3473
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
3474
emulate sh
3475
NULLCMD=:
3476
# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
3477
# is contrary to our usage. Disable this feature.
3478
alias -g '${1+"$@"}'='"$@"'
3479
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
3480
set -o posix
3481
fi
3482
DUALCASE=1; export DUALCASE # for MKS sh
3483
3484
# Support unset when possible.
3485
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
3486
as_unset=unset
3487
else
3488
as_unset=false
3489
fi
3490
3491
3492
# Work around bugs in pre-3.0 UWIN ksh.
3493
$as_unset ENV MAIL MAILPATH
3494
PS1='$ '
3495
PS2='> '
3496
PS4='+ '
3497
3498
# NLS nuisances.
3499
for as_var in \
3500
LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
3501
LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
3502
LC_TELEPHONE LC_TIME
3503
do
3504
if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
3505
eval $as_var=C; export $as_var
3506
else
3507
$as_unset $as_var
3508
fi
3509
done
3510
3511
# Required to use basename.
3512
if expr a : '\(a\)' >/dev/null 2>&1; then
3513
as_expr=expr
3514
else
3515
as_expr=false
3516
fi
3517
3518
if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
3519
as_basename=basename
3520
else
3521
as_basename=false
3522
fi
3523
3524
3525
# Name of the executable.
3526
as_me=`$as_basename "$0" ||
3527
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
3528
X"$0" : 'X\(//\)$' \| \
3529
X"$0" : 'X\(/\)$' \| \
3530
. : '\(.\)' 2>/dev/null ||
3531
echo X/"$0" |
3532
sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
3533
/^X\/\(\/\/\)$/{ s//\1/; q; }
3534
/^X\/\(\/\).*/{ s//\1/; q; }
3535
s/.*/./; q'`
3536
3537
3538
# PATH needs CR, and LINENO needs CR and PATH.
3539
# Avoid depending upon Character Ranges.
3540
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
3541
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
3542
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
3543
as_cr_digits='0123456789'
3544
as_cr_alnum=$as_cr_Letters$as_cr_digits
3545
3546
# The user is always right.
3547
if test "${PATH_SEPARATOR+set}" != set; then
3548
echo "#! /bin/sh" >conf$$.sh
3549
echo "exit 0" >>conf$$.sh
3550
chmod +x conf$$.sh
3551
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
3552
PATH_SEPARATOR=';'
3553
else
3554
PATH_SEPARATOR=:
3555
fi
3556
rm -f conf$$.sh
3557
fi
3558
3559
3560
as_lineno_1=$LINENO
3561
as_lineno_2=$LINENO
3562
as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
3563
test "x$as_lineno_1" != "x$as_lineno_2" &&
3564
test "x$as_lineno_3" = "x$as_lineno_2" || {
3565
# Find who we are. Look in the path if we contain no path at all
3566
# relative or not.
3567
case $0 in
3568
*[\\/]* ) as_myself=$0 ;;
3569
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3570
for as_dir in $PATH
3571
do
3572
IFS=$as_save_IFS
3573
test -z "$as_dir" && as_dir=.
3574
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
3575
done
3576
3577
;;
3578
esac
3579
# We did not find ourselves, most probably we were run as `sh COMMAND'
3580
# in which case we are not to be found in the path.
3581
if test "x$as_myself" = x; then
3582
as_myself=$0
3583
fi
3584
if test ! -f "$as_myself"; then
3585
{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
3586
echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
3587
{ (exit 1); exit 1; }; }
3588
fi
3589
case $CONFIG_SHELL in
3590
'')
3591
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3592
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
3593
do
3594
IFS=$as_save_IFS
3595
test -z "$as_dir" && as_dir=.
3596
for as_base in sh bash ksh sh5; do
3597
case $as_dir in
3598
/*)
3599
if ("$as_dir/$as_base" -c '
3600
as_lineno_1=$LINENO
3601
as_lineno_2=$LINENO
3602
as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
3603
test "x$as_lineno_1" != "x$as_lineno_2" &&
3604
test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
3605
$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
3606
$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
3607
CONFIG_SHELL=$as_dir/$as_base
3608
export CONFIG_SHELL
3609
exec "$CONFIG_SHELL" "$0" ${1+"$@"}
3610
fi;;
3611
esac
3612
done
3613
done
3614
;;
3615
esac
3616
3617
# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
3618
# uniformly replaced by the line number. The first 'sed' inserts a
3619
# line-number line before each line; the second 'sed' does the real
3620
# work. The second script uses 'N' to pair each line-number line
3621
# with the numbered line, and appends trailing '-' during
3622
# substitution so that $LINENO is not a special case at line end.
3623
# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
3624
# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
3625
sed '=' <$as_myself |
3626
sed '
3627
N
3628
s,$,-,
3629
: loop
3630
s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
3631
t loop
3632
s,-$,,
3633
s,^['$as_cr_digits']*\n,,
3634
' >$as_me.lineno &&
3635
chmod +x $as_me.lineno ||
3636
{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
3637
echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
3638
{ (exit 1); exit 1; }; }
3639
3640
# Don't try to exec as it changes $[0], causing all sort of problems
3641
# (the dirname of $[0] is not the place where we might find the
3642
# original and so on. Autoconf is especially sensible to this).
3643
. ./$as_me.lineno
3644
# Exit status is that of the last command.
3645
exit
3646
}
3647
3648
3649
case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
3650
*c*,-n*) ECHO_N= ECHO_C='
3651
' ECHO_T=' ' ;;
3652
*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
3653
*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
3654
esac
3655
3656
if expr a : '\(a\)' >/dev/null 2>&1; then
3657
as_expr=expr
3658
else
3659
as_expr=false
3660
fi
3661
3662
rm -f conf$$ conf$$.exe conf$$.file
3663
echo >conf$$.file
3664
if ln -s conf$$.file conf$$ 2>/dev/null; then
3665
# We could just check for DJGPP; but this test a) works b) is more generic
3666
# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
3667
if test -f conf$$.exe; then
3668
# Don't use ln at all; we don't have any links
3669
as_ln_s='cp -p'
3670
else
3671
as_ln_s='ln -s'
3672
fi
3673
elif ln conf$$.file conf$$ 2>/dev/null; then
3674
as_ln_s=ln
3675
else
3676
as_ln_s='cp -p'
3677
fi
3678
rm -f conf$$ conf$$.exe conf$$.file
3679
3680
if mkdir -p . 2>/dev/null; then
3681
as_mkdir_p=:
3682
else
3683
test -d ./-p && rmdir ./-p
3684
as_mkdir_p=false
3685
fi
3686
3687
as_executable_p="test -f"
3688
3689
# Sed expression to map a string onto a valid CPP name.
3690
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
3691
3692
# Sed expression to map a string onto a valid variable name.
3693
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
3694
3695
3696
# IFS
3697
# We need space, tab and new line, in precisely that order.
3698
as_nl='
3699
'
3700
IFS=" $as_nl"
3701
3702
# CDPATH.
3703
$as_unset CDPATH
3704
3705
exec 6>&1
3706
3707
# Open the log real soon, to keep \$[0] and so on meaningful, and to
3708
# report actual input values of CONFIG_FILES etc. instead of their
3709
# values after options handling. Logging --version etc. is OK.
3710
exec 5>>config.log
3711
{
3712
echo
3713
sed 'h;s/./-/g;s/^.../@%:@@%:@ /;s/...$/ @%:@@%:@/;p;x;p;x' <<_ASBOX
3714
@%:@@%:@ Running $as_me. @%:@@%:@
3715
_ASBOX
3716
} >&5
3717
cat >&5 <<_CSEOF
3718
3719
This file was extended by $as_me, which was
3720
generated by GNU Autoconf 2.59. Invocation command line was
3721
3722
CONFIG_FILES = $CONFIG_FILES
3723
CONFIG_HEADERS = $CONFIG_HEADERS
3724
CONFIG_LINKS = $CONFIG_LINKS
3725
CONFIG_COMMANDS = $CONFIG_COMMANDS
3726
$ $0 $@
3727
3728
_CSEOF
3729
echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
3730
echo >&5
3731
_ACEOF
3732
3733
# Files that config.status was made for.
3734
if test -n "$ac_config_files"; then
3735
echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
3736
fi
3737
3738
if test -n "$ac_config_headers"; then
3739
echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
3740
fi
3741
3742
if test -n "$ac_config_links"; then
3743
echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
3744
fi
3745
3746
if test -n "$ac_config_commands"; then
3747
echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
3748
fi
3749
3750
cat >>$CONFIG_STATUS <<\_ACEOF
3751
3752
ac_cs_usage="\
3753
\`$as_me' instantiates files from templates according to the
3754
current configuration.
3755
3756
Usage: $0 [OPTIONS] [FILE]...
3757
3758
-h, --help print this help, then exit
3759
-V, --version print version number, then exit
3760
-q, --quiet do not print progress messages
3761
-d, --debug don't remove temporary files
3762
--recheck update $as_me by reconfiguring in the same conditions
3763
--file=FILE[:TEMPLATE]
3764
instantiate the configuration file FILE
3765
3766
Configuration files:
3767
$config_files
3768
3769
Report bugs to <bug-autoconf@gnu.org>."
3770
_ACEOF
3771
3772
cat >>$CONFIG_STATUS <<_ACEOF
3773
ac_cs_version="\\
3774
config.status
3775
configured by $0, generated by GNU Autoconf 2.59,
3776
with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
3777
3778
Copyright (C) 2003 Free Software Foundation, Inc.
3779
This config.status script is free software; the Free Software Foundation
3780
gives unlimited permission to copy, distribute and modify it."
3781
srcdir=$srcdir
3782
_ACEOF
3783
3784
cat >>$CONFIG_STATUS <<\_ACEOF
3785
# If no file are specified by the user, then we need to provide default
3786
# value. By we need to know if files were specified by the user.
3787
ac_need_defaults=:
3788
while test $# != 0
3789
do
3790
case $1 in
3791
--*=*)
3792
ac_option=`expr "x$1" : 'x\([^=]*\)='`
3793
ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
3794
ac_shift=:
3795
;;
3796
-*)
3797
ac_option=$1
3798
ac_optarg=$2
3799
ac_shift=shift
3800
;;
3801
*) # This is not an option, so the user has probably given explicit
3802
# arguments.
3803
ac_option=$1
3804
ac_need_defaults=false;;
3805
esac
3806
3807
case $ac_option in
3808
# Handling of the options.
3809
_ACEOF
3810
cat >>$CONFIG_STATUS <<\_ACEOF
3811
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3812
ac_cs_recheck=: ;;
3813
--version | --vers* | -V )
3814
echo "$ac_cs_version"; exit 0 ;;
3815
--he | --h)
3816
# Conflict between --help and --header
3817
{ { echo "$as_me:$LINENO: error: ambiguous option: $1
3818
Try \`$0 --help' for more information." >&5
3819
echo "$as_me: error: ambiguous option: $1
3820
Try \`$0 --help' for more information." >&2;}
3821
{ (exit 1); exit 1; }; };;
3822
--help | --hel | -h )
3823
echo "$ac_cs_usage"; exit 0 ;;
3824
--debug | --d* | -d )
3825
debug=: ;;
3826
--file | --fil | --fi | --f )
3827
$ac_shift
3828
CONFIG_FILES="$CONFIG_FILES $ac_optarg"
3829
ac_need_defaults=false;;
3830
--header | --heade | --head | --hea )
3831
$ac_shift
3832
CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
3833
ac_need_defaults=false;;
3834
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
3835
| -silent | --silent | --silen | --sile | --sil | --si | --s)
3836
ac_cs_silent=: ;;
3837
3838
# This is an error.
3839
-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
3840
Try \`$0 --help' for more information." >&5
3841
echo "$as_me: error: unrecognized option: $1
3842
Try \`$0 --help' for more information." >&2;}
3843
{ (exit 1); exit 1; }; } ;;
3844
3845
*) ac_config_targets="$ac_config_targets $1" ;;
3846
3847
esac
3848
shift
3849
done
3850
3851
ac_configure_extra_args=
3852
3853
if $ac_cs_silent; then
3854
exec 6>/dev/null
3855
ac_configure_extra_args="$ac_configure_extra_args --silent"
3856
fi
3857
3858
_ACEOF
3859
cat >>$CONFIG_STATUS <<_ACEOF
3860
if \$ac_cs_recheck; then
3861
echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
3862
exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
3863
fi
3864
3865
_ACEOF
3866
3867
3868
3869
3870
3871
cat >>$CONFIG_STATUS <<\_ACEOF
3872
for ac_config_target in $ac_config_targets
3873
do
3874
case "$ac_config_target" in
3875
# Handling of arguments.
3876
"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
3877
*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
3878
echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
3879
{ (exit 1); exit 1; }; };;
3880
esac
3881
done
3882
3883
# If the user did not use the arguments to specify the items to instantiate,
3884
# then the envvar interface is used. Set only those that are not.
3885
# We use the long form for the default assignment because of an extremely
3886
# bizarre bug on SunOS 4.1.3.
3887
if $ac_need_defaults; then
3888
test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
3889
fi
3890
3891
# Have a temporary directory for convenience. Make it in the build tree
3892
# simply because there is no reason to put it here, and in addition,
3893
# creating and moving files from /tmp can sometimes cause problems.
3894
# Create a temporary directory, and hook for its removal unless debugging.
3895
$debug ||
3896
{
3897
trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
3898
trap '{ (exit 1); exit 1; }' 1 2 13 15
3899
}
3900
3901
# Create a (secure) tmp directory for tmp files.
3902
3903
{
3904
tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
3905
test -n "$tmp" && test -d "$tmp"
3906
} ||
3907
{
3908
tmp=./confstat$$-$RANDOM
3909
(umask 077 && mkdir $tmp)
3910
} ||
3911
{
3912
echo "$me: cannot create a temporary directory in ." >&2
3913
{ (exit 1); exit 1; }
3914
}
3915
3916
_ACEOF
3917
3918
cat >>$CONFIG_STATUS <<_ACEOF
3919
3920
#
3921
# CONFIG_FILES section.
3922
#
3923
3924
# No need to generate the scripts if there are no CONFIG_FILES.
3925
# This happens for instance when ./config.status config.h
3926
if test -n "\$CONFIG_FILES"; then
3927
# Protect against being on the right side of a sed subst in config.status.
3928
sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
3929
s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
3930
s,@SHELL@,$SHELL,;t t
3931
s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
3932
s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
3933
s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
3934
s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
3935
s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
3936
s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
3937
s,@exec_prefix@,$exec_prefix,;t t
3938
s,@prefix@,$prefix,;t t
3939
s,@program_transform_name@,$program_transform_name,;t t
3940
s,@bindir@,$bindir,;t t
3941
s,@sbindir@,$sbindir,;t t
3942
s,@libexecdir@,$libexecdir,;t t
3943
s,@datadir@,$datadir,;t t
3944
s,@sysconfdir@,$sysconfdir,;t t
3945
s,@sharedstatedir@,$sharedstatedir,;t t
3946
s,@localstatedir@,$localstatedir,;t t
3947
s,@libdir@,$libdir,;t t
3948
s,@includedir@,$includedir,;t t
3949
s,@oldincludedir@,$oldincludedir,;t t
3950
s,@infodir@,$infodir,;t t
3951
s,@mandir@,$mandir,;t t
3952
s,@build_alias@,$build_alias,;t t
3953
s,@host_alias@,$host_alias,;t t
3954
s,@target_alias@,$target_alias,;t t
3955
s,@DEFS@,$DEFS,;t t
3956
s,@ECHO_C@,$ECHO_C,;t t
3957
s,@ECHO_N@,$ECHO_N,;t t
3958
s,@ECHO_T@,$ECHO_T,;t t
3959
s,@LIBS@,$LIBS,;t t
3960
s,@build@,$build,;t t
3961
s,@build_cpu@,$build_cpu,;t t
3962
s,@build_vendor@,$build_vendor,;t t
3963
s,@build_os@,$build_os,;t t
3964
s,@host@,$host,;t t
3965
s,@host_cpu@,$host_cpu,;t t
3966
s,@host_vendor@,$host_vendor,;t t
3967
s,@host_os@,$host_os,;t t
3968
s,@CC@,$CC,;t t
3969
s,@CFLAGS@,$CFLAGS,;t t
3970
s,@LDFLAGS@,$LDFLAGS,;t t
3971
s,@CPPFLAGS@,$CPPFLAGS,;t t
3972
s,@ac_ct_CC@,$ac_ct_CC,;t t
3973
s,@EXEEXT@,$EXEEXT,;t t
3974
s,@OBJEXT@,$OBJEXT,;t t
3975
s,@OSMESA_CONFIG@,$OSMESA_CONFIG,;t t
3976
s,@EXE@,$EXE,;t t
3977
s,@MATHLIB@,$MATHLIB,;t t
3978
s,@SDL_CONFIG@,$SDL_CONFIG,;t t
3979
s,@SDL_CFLAGS@,$SDL_CFLAGS,;t t
3980
s,@SDL_LIBS@,$SDL_LIBS,;t t
3981
s,@CPP@,$CPP,;t t
3982
s,@GLLIB@,$GLLIB,;t t
3983
s,@LIB@&t@OBJS@,$LIB@&t@OBJS,;t t
3984
s,@LTLIBOBJS@,$LTLIBOBJS,;t t
3985
CEOF
3986
3987
_ACEOF
3988
3989
cat >>$CONFIG_STATUS <<\_ACEOF
3990
# Split the substitutions into bite-sized pieces for seds with
3991
# small command number limits, like on Digital OSF/1 and HP-UX.
3992
ac_max_sed_lines=48
3993
ac_sed_frag=1 # Number of current file.
3994
ac_beg=1 # First line for current file.
3995
ac_end=$ac_max_sed_lines # Line after last line for current file.
3996
ac_more_lines=:
3997
ac_sed_cmds=
3998
while $ac_more_lines; do
3999
if test $ac_beg -gt 1; then
4000
sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
4001
else
4002
sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
4003
fi
4004
if test ! -s $tmp/subs.frag; then
4005
ac_more_lines=false
4006
else
4007
# The purpose of the label and of the branching condition is to
4008
# speed up the sed processing (if there are no `@' at all, there
4009
# is no need to browse any of the substitutions).
4010
# These are the two extra sed commands mentioned above.
4011
(echo ':t
4012
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
4013
if test -z "$ac_sed_cmds"; then
4014
ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
4015
else
4016
ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
4017
fi
4018
ac_sed_frag=`expr $ac_sed_frag + 1`
4019
ac_beg=$ac_end
4020
ac_end=`expr $ac_end + $ac_max_sed_lines`
4021
fi
4022
done
4023
if test -z "$ac_sed_cmds"; then
4024
ac_sed_cmds=cat
4025
fi
4026
fi # test -n "$CONFIG_FILES"
4027
4028
_ACEOF
4029
cat >>$CONFIG_STATUS <<\_ACEOF
4030
for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
4031
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4032
case $ac_file in
4033
- | *:- | *:-:* ) # input from stdin
4034
cat >$tmp/stdin
4035
ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
4036
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
4037
*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
4038
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
4039
* ) ac_file_in=$ac_file.in ;;
4040
esac
4041
4042
# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
4043
ac_dir=`(dirname "$ac_file") 2>/dev/null ||
4044
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4045
X"$ac_file" : 'X\(//\)[^/]' \| \
4046
X"$ac_file" : 'X\(//\)$' \| \
4047
X"$ac_file" : 'X\(/\)' \| \
4048
. : '\(.\)' 2>/dev/null ||
4049
echo X"$ac_file" |
4050
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
4051
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
4052
/^X\(\/\/\)$/{ s//\1/; q; }
4053
/^X\(\/\).*/{ s//\1/; q; }
4054
s/.*/./; q'`
4055
{ if $as_mkdir_p; then
4056
mkdir -p "$ac_dir"
4057
else
4058
as_dir="$ac_dir"
4059
as_dirs=
4060
while test ! -d "$as_dir"; do
4061
as_dirs="$as_dir $as_dirs"
4062
as_dir=`(dirname "$as_dir") 2>/dev/null ||
4063
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4064
X"$as_dir" : 'X\(//\)[^/]' \| \
4065
X"$as_dir" : 'X\(//\)$' \| \
4066
X"$as_dir" : 'X\(/\)' \| \
4067
. : '\(.\)' 2>/dev/null ||
4068
echo X"$as_dir" |
4069
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
4070
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
4071
/^X\(\/\/\)$/{ s//\1/; q; }
4072
/^X\(\/\).*/{ s//\1/; q; }
4073
s/.*/./; q'`
4074
done
4075
test ! -n "$as_dirs" || mkdir $as_dirs
4076
fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
4077
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
4078
{ (exit 1); exit 1; }; }; }
4079
4080
ac_builddir=.
4081
4082
if test "$ac_dir" != .; then
4083
ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
4084
# A "../" for each directory in $ac_dir_suffix.
4085
ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
4086
else
4087
ac_dir_suffix= ac_top_builddir=
4088
fi
4089
4090
case $srcdir in
4091
.) # No --srcdir option. We are building in place.
4092
ac_srcdir=.
4093
if test -z "$ac_top_builddir"; then
4094
ac_top_srcdir=.
4095
else
4096
ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
4097
fi ;;
4098
[\\/]* | ?:[\\/]* ) # Absolute path.
4099
ac_srcdir=$srcdir$ac_dir_suffix;
4100
ac_top_srcdir=$srcdir ;;
4101
*) # Relative path.
4102
ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
4103
ac_top_srcdir=$ac_top_builddir$srcdir ;;
4104
esac
4105
4106
# Do not use `cd foo && pwd` to compute absolute paths, because
4107
# the directories may not exist.
4108
case `pwd` in
4109
.) ac_abs_builddir="$ac_dir";;
4110
*)
4111
case "$ac_dir" in
4112
.) ac_abs_builddir=`pwd`;;
4113
[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
4114
*) ac_abs_builddir=`pwd`/"$ac_dir";;
4115
esac;;
4116
esac
4117
case $ac_abs_builddir in
4118
.) ac_abs_top_builddir=${ac_top_builddir}.;;
4119
*)
4120
case ${ac_top_builddir}. in
4121
.) ac_abs_top_builddir=$ac_abs_builddir;;
4122
[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
4123
*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
4124
esac;;
4125
esac
4126
case $ac_abs_builddir in
4127
.) ac_abs_srcdir=$ac_srcdir;;
4128
*)
4129
case $ac_srcdir in
4130
.) ac_abs_srcdir=$ac_abs_builddir;;
4131
[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
4132
*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
4133
esac;;
4134
esac
4135
case $ac_abs_builddir in
4136
.) ac_abs_top_srcdir=$ac_top_srcdir;;
4137
*)
4138
case $ac_top_srcdir in
4139
.) ac_abs_top_srcdir=$ac_abs_builddir;;
4140
[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
4141
*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
4142
esac;;
4143
esac
4144
4145
4146
4147
if test x"$ac_file" != x-; then
4148
{ echo "$as_me:$LINENO: creating $ac_file" >&5
4149
echo "$as_me: creating $ac_file" >&6;}
4150
rm -f "$ac_file"
4151
fi
4152
# Let's still pretend it is `configure' which instantiates (i.e., don't
4153
# use $as_me), people would be surprised to read:
4154
# /* config.h. Generated by config.status. */
4155
if test x"$ac_file" = x-; then
4156
configure_input=
4157
else
4158
configure_input="$ac_file. "
4159
fi
4160
configure_input=$configure_input"Generated from `echo $ac_file_in |
4161
sed 's,.*/,,'` by configure."
4162
4163
# First look for the input files in the build tree, otherwise in the
4164
# src tree.
4165
ac_file_inputs=`IFS=:
4166
for f in $ac_file_in; do
4167
case $f in
4168
-) echo $tmp/stdin ;;
4169
[\\/$]*)
4170
# Absolute (can't be DOS-style, as IFS=:)
4171
test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
4172
echo "$as_me: error: cannot find input file: $f" >&2;}
4173
{ (exit 1); exit 1; }; }
4174
echo "$f";;
4175
*) # Relative
4176
if test -f "$f"; then
4177
# Build tree
4178
echo "$f"
4179
elif test -f "$srcdir/$f"; then
4180
# Source tree
4181
echo "$srcdir/$f"
4182
else
4183
# /dev/null tree
4184
{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
4185
echo "$as_me: error: cannot find input file: $f" >&2;}
4186
{ (exit 1); exit 1; }; }
4187
fi;;
4188
esac
4189
done` || { (exit 1); exit 1; }
4190
_ACEOF
4191
cat >>$CONFIG_STATUS <<_ACEOF
4192
sed "$ac_vpsub
4193
$extrasub
4194
_ACEOF
4195
cat >>$CONFIG_STATUS <<\_ACEOF
4196
:t
4197
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
4198
s,@configure_input@,$configure_input,;t t
4199
s,@srcdir@,$ac_srcdir,;t t
4200
s,@abs_srcdir@,$ac_abs_srcdir,;t t
4201
s,@top_srcdir@,$ac_top_srcdir,;t t
4202
s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
4203
s,@builddir@,$ac_builddir,;t t
4204
s,@abs_builddir@,$ac_abs_builddir,;t t
4205
s,@top_builddir@,$ac_top_builddir,;t t
4206
s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
4207
" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
4208
rm -f $tmp/stdin
4209
if test x"$ac_file" != x-; then
4210
mv $tmp/out $ac_file
4211
else
4212
cat $tmp/out
4213
rm -f $tmp/out
4214
fi
4215
4216
done
4217
_ACEOF
4218
4219
cat >>$CONFIG_STATUS <<\_ACEOF
4220
4221
{ (exit 0); exit 0; }
4222
_ACEOF
4223
chmod +x $CONFIG_STATUS
4224
ac_clean_files=$ac_clean_files_save
4225
4226
4227
# configure is writing to config.log, and then calls config.status.
4228
# config.status does its own redirection, appending to config.log.
4229
# Unfortunately, on DOS this fails, as config.log is still kept open
4230
# by configure, so config.status won't be able to write to it; its
4231
# output is simply discarded. So we exec the FD to /dev/null,
4232
# effectively closing config.log, so it can be properly (re)opened and
4233
# appended to by config.status. When coming back to configure, we
4234
# need to make the FD available again.
4235
if test "$no_create" != yes; then
4236
ac_cs_success=:
4237
ac_config_status_args=
4238
test "$silent" = yes &&
4239
ac_config_status_args="$ac_config_status_args --quiet"
4240
exec 5>/dev/null
4241
$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
4242
exec 5>>config.log
4243
# Use ||, not &&, to avoid exiting from the if with $? = 1, which
4244
# would make configure fail if this is the last instruction.
4245
$ac_cs_success || { (exit 1); exit 1; }
4246
fi
4247
Loggerhead is a web-based interface for Breezy
Version: 2.0.1