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- Committer: Bazaar Package Importer
- Author(s): Gürkan Sengün
- Date: 2008-01-14 06:22:24 UTC
- mfrom: (1.1.1 upstream)
- Revision ID: james.westby@ubuntu.com-20080114062224-q9fx6v2xmu4h9mps
Tags: 1.3.6-1
* New upstream version.
* debian/watch: Added.
* debian/control:
+ Updated standards version.
+ Moved homepage field.
* debian/menu: Updated.
* debian/watch: Added.
* debian/control:
+ Updated standards version.
+ Moved homepage field.
* debian/menu: Updated.
- files added:
- configure.ac
- desktop
- man
- files removed:
- acconfig.h
- files modified:
- ChangeLog
added
removed
configure
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#! /bin/sh
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# Guess values for system-dependent variables and create Makefiles.
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# Generated automatically using autoconf version 2.13
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# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
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#
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# Generated by GNU Autoconf 2.61 for mm3d 1.3.6.
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#
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# Report bugs to <kevin@misfitcode.com>.
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#
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# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
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# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
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# This configure script is free software; the Free Software Foundation
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# gives unlimited permission to copy, distribute and modify it.
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# Defaults:
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ac_help=
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## --------------------- ##
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## M4sh Initialization. ##
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## --------------------- ##
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# Be more Bourne compatible
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DUALCASE=1; export DUALCASE # for MKS sh
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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 '${1+"$@"}'='"$@"'
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setopt NO_GLOB_SUBST
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else
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case `(set -o) 2>/dev/null` in
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*posix*) set -o posix ;;
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esac
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fi
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# PATH needs CR
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# Avoid depending upon Character Ranges.
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as_cr_letters='abcdefghijklmnopqrstuvwxyz'
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as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
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as_cr_Letters=$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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# 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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# IFS
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# We need space, tab and new line, in precisely that order. Quoting is
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# there to prevent editors from complaining about space-tab.
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# (If _AS_PATH_WALK were called with IFS unset, it would disable word
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# splitting by setting IFS to empty value.)
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as_nl='
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'
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IFS=" "" $as_nl"
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# Find who we are. Look in the path if we contain no directory separator.
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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/$0 && break
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done
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IFS=$as_save_IFS
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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 "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
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{ (exit 1); exit 1; }
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fi
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# Work around bugs in pre-3.0 UWIN ksh.
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for as_var in ENV MAIL MAILPATH
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do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
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done
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PS1='$ '
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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) >/dev/null 2>&1 && $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 &&
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test "X`expr 00001 : '.*\(...\)'`" = X001; 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\(/\)' \| . 2>/dev/null ||
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echo X/"$0" |
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sed '/^.*\/\([^/][^/]*\)\/*$/{
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s//\1/
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q
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}
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/^X\/\(\/\/\)$/{
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s//\1/
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q
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}
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/^X\/\(\/\).*/{
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s//\1/
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q
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}
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s/.*/./; q'`
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# CDPATH.
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$as_unset CDPATH
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if test "x$CONFIG_SHELL" = x; then
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if (eval ":") 2>/dev/null; then
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as_have_required=yes
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else
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as_have_required=no
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fi
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if test $as_have_required = yes && (eval ":
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(as_func_return () {
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(exit \$1)
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}
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as_func_success () {
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as_func_return 0
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}
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as_func_failure () {
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as_func_return 1
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}
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as_func_ret_success () {
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return 0
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}
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as_func_ret_failure () {
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return 1
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}
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exitcode=0
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if as_func_success; then
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:
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else
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exitcode=1
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echo as_func_success failed.
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fi
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if as_func_failure; then
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exitcode=1
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echo as_func_failure succeeded.
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fi
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if as_func_ret_success; then
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:
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else
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exitcode=1
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echo as_func_ret_success failed.
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fi
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if as_func_ret_failure; then
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exitcode=1
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echo as_func_ret_failure succeeded.
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fi
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if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
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:
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else
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exitcode=1
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echo positional parameters were not saved.
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fi
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test \$exitcode = 0) || { (exit 1); exit 1; }
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(
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as_lineno_1=\$LINENO
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as_lineno_2=\$LINENO
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test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
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test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
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") 2> /dev/null; then
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:
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else
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as_candidate_shells=
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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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case $as_dir in
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/*)
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for as_base in sh bash ksh sh5; do
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as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
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done;;
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esac
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done
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IFS=$as_save_IFS
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for as_shell in $as_candidate_shells $SHELL; do
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# Try only shells that exist, to save several forks.
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if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
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{ ("$as_shell") 2> /dev/null <<\_ASEOF
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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 '${1+"$@"}'='"$@"'
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setopt NO_GLOB_SUBST
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else
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case `(set -o) 2>/dev/null` in
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*posix*) set -o posix ;;
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esac
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fi
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:
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_ASEOF
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}; then
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CONFIG_SHELL=$as_shell
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as_have_required=yes
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if { "$as_shell" 2> /dev/null <<\_ASEOF
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if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
264
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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setopt NO_GLOB_SUBST
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else
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case `(set -o) 2>/dev/null` in
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*posix*) set -o posix ;;
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esac
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fi
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:
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(as_func_return () {
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(exit $1)
281
}
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as_func_success () {
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as_func_return 0
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}
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as_func_failure () {
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as_func_return 1
287
}
288
as_func_ret_success () {
289
return 0
290
}
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as_func_ret_failure () {
292
return 1
293
}
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exitcode=0
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if as_func_success; then
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:
298
else
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exitcode=1
300
echo as_func_success failed.
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fi
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if as_func_failure; then
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exitcode=1
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echo as_func_failure succeeded.
306
fi
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if as_func_ret_success; then
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:
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else
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exitcode=1
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echo as_func_ret_success failed.
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fi
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if as_func_ret_failure; then
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exitcode=1
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echo as_func_ret_failure succeeded.
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fi
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if ( set x; as_func_ret_success y && test x = "$1" ); then
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:
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else
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exitcode=1
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echo positional parameters were not saved.
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fi
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test $exitcode = 0) || { (exit 1); exit 1; }
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(
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as_lineno_1=$LINENO
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as_lineno_2=$LINENO
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test "x$as_lineno_1" != "x$as_lineno_2" &&
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test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
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_ASEOF
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}; then
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break
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fi
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fi
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done
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if test "x$CONFIG_SHELL" != x; then
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for as_var in BASH_ENV ENV
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do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
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done
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export CONFIG_SHELL
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exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
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fi
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if test $as_have_required = no; then
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echo This script requires a shell more modern than all the
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echo shells that I found on your system. Please install a
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echo modern shell, or manually run the script under such a
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echo shell if you do have one.
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{ (exit 1); exit 1; }
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fi
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fi
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fi
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(eval "as_func_return () {
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(exit \$1)
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}
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as_func_success () {
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as_func_return 0
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}
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as_func_failure () {
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as_func_return 1
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}
377
as_func_ret_success () {
378
return 0
379
}
380
as_func_ret_failure () {
381
return 1
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}
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exitcode=0
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if as_func_success; then
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:
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else
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exitcode=1
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echo as_func_success failed.
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fi
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if as_func_failure; then
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exitcode=1
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echo as_func_failure succeeded.
395
fi
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if as_func_ret_success; then
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:
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else
400
exitcode=1
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echo as_func_ret_success failed.
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fi
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if as_func_ret_failure; then
405
exitcode=1
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echo as_func_ret_failure succeeded.
407
fi
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409
if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
410
:
411
else
412
exitcode=1
413
echo positional parameters were not saved.
414
fi
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test \$exitcode = 0") || {
417
echo No shell found that supports shell functions.
418
echo Please tell autoconf@gnu.org about your system,
419
echo including any error possibly output before this
420
echo message
421
}
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423
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425
as_lineno_1=$LINENO
426
as_lineno_2=$LINENO
427
test "x$as_lineno_1" != "x$as_lineno_2" &&
428
test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
429
430
# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
431
# uniformly replaced by the line number. The first 'sed' inserts a
432
# line-number line after each line using $LINENO; the second 'sed'
433
# does the real work. The second script uses 'N' to pair each
434
# line-number line with the line containing $LINENO, and appends
435
# trailing '-' during substitution so that $LINENO is not a special
436
# case at line end.
437
# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
438
# scripts with optimization help from Paolo Bonzini. Blame Lee
439
# E. McMahon (1931-1989) for sed's syntax. :-)
440
sed -n '
441
p
442
/[$]LINENO/=
443
' <$as_myself |
444
sed '
445
s/[$]LINENO.*/&-/
446
t lineno
447
b
448
:lineno
449
N
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:loop
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s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
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t loop
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s/-\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 $[0] is not the place where we might find the
461
# original and so on. Autoconf is especially sensitive to this).
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. "./$as_me.lineno"
463
# Exit status is that of the last command.
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exit
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}
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if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
469
as_dirname=dirname
470
else
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as_dirname=false
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fi
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ECHO_C= ECHO_N= ECHO_T=
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case `echo -n x` in
476
-n*)
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case `echo 'x\c'` in
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*c*) ECHO_T=' ';; # ECHO_T is single tab character.
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*) ECHO_C='\c';;
480
esac;;
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*)
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ECHO_N='-n';;
483
esac
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if expr a : '\(a\)' >/dev/null 2>&1 &&
486
test "X`expr 00001 : '.*\(...\)'`" = X001; then
487
as_expr=expr
488
else
489
as_expr=false
490
fi
491
492
rm -f conf$$ conf$$.exe conf$$.file
493
if test -d conf$$.dir; then
494
rm -f conf$$.dir/conf$$.file
495
else
496
rm -f conf$$.dir
497
mkdir conf$$.dir
498
fi
499
echo >conf$$.file
500
if ln -s conf$$.file conf$$ 2>/dev/null; then
501
as_ln_s='ln -s'
502
# ... but there are two gotchas:
503
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
504
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
505
# In both cases, we have to default to `cp -p'.
506
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
507
as_ln_s='cp -p'
508
elif ln conf$$.file conf$$ 2>/dev/null; then
509
as_ln_s=ln
510
else
511
as_ln_s='cp -p'
512
fi
513
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
514
rmdir conf$$.dir 2>/dev/null
515
516
if mkdir -p . 2>/dev/null; then
517
as_mkdir_p=:
518
else
519
test -d ./-p && rmdir ./-p
520
as_mkdir_p=false
521
fi
522
523
if test -x / >/dev/null 2>&1; then
524
as_test_x='test -x'
525
else
526
if ls -dL / >/dev/null 2>&1; then
527
as_ls_L_option=L
528
else
529
as_ls_L_option=
530
fi
531
as_test_x='
532
eval sh -c '\''
533
if test -d "$1"; then
534
test -d "$1/.";
535
else
536
case $1 in
537
-*)set "./$1";;
538
esac;
539
case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
540
???[sx]*):;;*)false;;esac;fi
541
'\'' sh
542
'
543
fi
544
as_executable_p=$as_test_x
545
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# Sed expression to map a string onto a valid CPP name.
547
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
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# Sed expression to map a string onto a valid variable name.
550
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
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exec 7<&0 </dev/null 6>&1
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# Name of the host.
557
# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
558
# so uname gets run too.
559
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
560
561
#
562
# Initializations.
563
#
12
564
ac_default_prefix=/usr/local
13
# Any additions from configure.in:
14
ac_help="$ac_help
15
--with-enable-debug=yes/no Specify "yes" to enable a debug build."
16
ac_help="$ac_help
17
--with-lua-dir=DIR DIR is equal to the install prefix of Lua.
18
Header files are in DIR/include, and Library
19
files are in DIR/lib"
20
ac_help="$ac_help
21
--with-lua-include-dir=DIR
22
Lua header files are in DIR"
23
ac_help="$ac_help
24
--with-lua-lib-dir=DIR Lua libraries are in DIR"
25
ac_help="$ac_help
26
--with-lua-lib=LIB Use -lLIB to link with the lua library"
27
ac_help="$ac_help
28
--with-lualib-dir=DIR DIR is equal to the install prefix of Lualib.
29
Header files are in DIR/include, and Library
30
files are in DIR/lib"
31
ac_help="$ac_help
32
--with-lualib-include-dir=DIR
33
Lua header files are in DIR"
34
ac_help="$ac_help
35
--with-lualib-lib-dir=DIR Lua libraries are in DIR"
36
ac_help="$ac_help
37
--with-lualib-lib=LIB Use -lLIB to link with the lualib library"
38
ac_help="$ac_help
39
--with-x use the X Window System"
40
ac_help="$ac_help
41
Prefer the Mesa library over a vendors native OpenGL library (default=yes)"
42
ac_help="$ac_help
43
$with_Mesa_help_string"
44
ac_help="$ac_help
45
--with-Qt-dir=DIR DIR is equal to \$QTDIR if you have followed the
46
installation instructions of Trolltech. Header
47
files are in DIR/include, binary utilities are
48
in DIR/bin and the library is in DIR/lib"
49
ac_help="$ac_help
50
--with-Qt-include-dir=DIR
51
Qt header files are in DIR"
52
ac_help="$ac_help
53
--with-Qt-bin-dir=DIR Qt utilities such as moc and uic are in DIR"
54
ac_help="$ac_help
55
--with-Qt-lib-dir=DIR The Qt library is in DIR"
56
ac_help="$ac_help
57
--with-Qt-lib=LIB Use -lLIB to link with the Qt library"
565
ac_clean_files=
566
ac_config_libobj_dir=.
567
LIBOBJS=
568
cross_compiling=no
569
subdirs=
570
MFLAGS=
571
MAKEFLAGS=
572
SHELL=${CONFIG_SHELL-/bin/sh}
573
574
# Identity of this package.
575
PACKAGE_NAME='mm3d'
576
PACKAGE_TARNAME='mm3d'
577
PACKAGE_VERSION='1.3.6'
578
PACKAGE_STRING='mm3d 1.3.6'
579
PACKAGE_BUGREPORT='kevin@misfitcode.com'
580
581
ac_unique_file="config.h.in"
582
# Factoring default headers for most tests.
583
ac_includes_default="\
584
#include <stdio.h>
585
#ifdef HAVE_SYS_TYPES_H
586
# include <sys/types.h>
587
#endif
588
#ifdef HAVE_SYS_STAT_H
589
# include <sys/stat.h>
590
#endif
591
#ifdef STDC_HEADERS
592
# include <stdlib.h>
593
# include <stddef.h>
594
#else
595
# ifdef HAVE_STDLIB_H
596
# include <stdlib.h>
597
# endif
598
#endif
599
#ifdef HAVE_STRING_H
600
# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
601
# include <memory.h>
602
# endif
603
# include <string.h>
604
#endif
605
#ifdef HAVE_STRINGS_H
606
# include <strings.h>
607
#endif
608
#ifdef HAVE_INTTYPES_H
609
# include <inttypes.h>
610
#endif
611
#ifdef HAVE_STDINT_H
612
# include <stdint.h>
613
#endif
614
#ifdef HAVE_UNISTD_H
615
# include <unistd.h>
616
#endif"
617
618
ac_subst_vars='SHELL
619
PATH_SEPARATOR
620
PACKAGE_NAME
621
PACKAGE_TARNAME
622
PACKAGE_VERSION
623
PACKAGE_STRING
624
PACKAGE_BUGREPORT
625
exec_prefix
626
prefix
627
program_transform_name
628
bindir
629
sbindir
630
libexecdir
631
datarootdir
632
datadir
633
sysconfdir
634
sharedstatedir
635
localstatedir
636
includedir
637
oldincludedir
638
docdir
639
infodir
640
htmldir
641
dvidir
642
pdfdir
643
psdir
644
libdir
645
localedir
646
mandir
647
DEFS
648
ECHO_C
649
ECHO_N
650
ECHO_T
651
LIBS
652
build_alias
653
host_alias
654
target_alias
655
INSTALL_PROGRAM
656
INSTALL_SCRIPT
657
INSTALL_DATA
658
CYGPATH_W
659
PACKAGE
660
VERSION
661
ACLOCAL
662
AUTOCONF
663
AUTOMAKE
664
AUTOHEADER
665
MAKEINFO
666
install_sh
667
STRIP
668
INSTALL_STRIP_PROGRAM
669
mkdir_p
670
AWK
671
SET_MAKE
672
am__leading_dot
673
AMTAR
674
am__tar
675
am__untar
676
CXX
677
CXXFLAGS
678
LDFLAGS
679
CPPFLAGS
680
ac_ct_CXX
681
EXEEXT
682
OBJEXT
683
DEPDIR
684
am__include
685
am__quote
686
AMDEP_TRUE
687
AMDEP_FALSE
688
AMDEPBACKSLASH
689
CXXDEPMODE
690
am__fastdepCXX_TRUE
691
am__fastdepCXX_FALSE
692
CC
693
CFLAGS
694
ac_ct_CC
695
CCDEPMODE
696
am__fastdepCC_TRUE
697
am__fastdepCC_FALSE
698
RANLIB
699
CPP
700
GREP
701
EGREP
702
LIBOBJS
703
LUA_CCFLAGS
704
LUA_DIR
705
LUA_LIBS
706
LUALIB_CCFLAGS
707
LUALIB_DIR
708
LUALIB_LIBS
709
DLOPEN_LIBS
710
XMKMF
711
X_CFLAGS
712
X_PRE_LIBS
713
X_LIBS
714
X_EXTRA_LIBS
715
GL_CFLAGS
716
GL_LIBS
717
HAVE_QT4
718
QT_CXXFLAGS
719
QT_DIR
720
QT_LIBS
721
QT_UIC
722
QT_MOC
723
QGL_LIBS
724
DLOPEN_LIBS
725
BYTEORDER
726
LTLIBOBJS'
727
ac_subst_files=''
728
ac_precious_vars='build_alias
729
host_alias
730
target_alias
731
CXX
732
CXXFLAGS
733
LDFLAGS
734
LIBS
735
CPPFLAGS
736
CCC
737
CC
738
CFLAGS
739
CPP
740
XMKMF'
741
58
742
59
743
# Initialize some variables set by options.
744
ac_init_help=
745
ac_init_version=false
60
746
# The variables have the same names as the options, with
61
747
# dashes changed to underlines.
62
build=NONE
63
cache_file=./config.cache
748
cache_file=/dev/null
64
749
exec_prefix=NONE
65
host=NONE
66
750
no_create=
67
nonopt=NONE
68
751
no_recursion=
69
752
prefix=NONE
70
753
program_prefix=NONE
73
756
silent=
74
757
site=
75
758
srcdir=
76
target=NONE
77
759
verbose=
78
760
x_includes=NONE
79
761
x_libraries=NONE
762
763
# Installation directory options.
764
# These are left unexpanded so users can "make install exec_prefix=/foo"
765
# and all the variables that are supposed to be based on exec_prefix
766
# by default will actually change.
767
# Use braces instead of parens because sh, perl, etc. also accept them.
768
# (The list follows the same order as the GNU Coding Standards.)
80
769
bindir='${exec_prefix}/bin'
81
770
sbindir='${exec_prefix}/sbin'
82
771
libexecdir='${exec_prefix}/libexec'
83
datadir='${prefix}/share'
772
datarootdir='${prefix}/share'
773
datadir='${datarootdir}'
84
774
sysconfdir='${prefix}/etc'
85
775
sharedstatedir='${prefix}/com'
86
776
localstatedir='${prefix}/var'
87
libdir='${exec_prefix}/lib'
88
777
includedir='${prefix}/include'
89
778
oldincludedir='/usr/include'
90
infodir='${prefix}/info'
91
mandir='${prefix}/man'
92
93
# Initialize some other variables.
94
subdirs=
95
MFLAGS= MAKEFLAGS=
96
SHELL=${CONFIG_SHELL-/bin/sh}
97
# Maximum number of lines to put in a shell here document.
98
ac_max_here_lines=12
779
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
780
infodir='${datarootdir}/info'
781
htmldir='${docdir}'
782
dvidir='${docdir}'
783
pdfdir='${docdir}'
784
psdir='${docdir}'
785
libdir='${exec_prefix}/lib'
786
localedir='${datarootdir}/locale'
787
mandir='${datarootdir}/man'
99
788
100
789
ac_prev=
790
ac_dashdash=
101
791
for ac_option
102
792
do
103
104
793
# If the previous option needs an argument, assign it.
105
794
if test -n "$ac_prev"; then
106
eval "$ac_prev=\$ac_option"
795
eval $ac_prev=\$ac_option
107
796
ac_prev=
108
797
continue
109
798
fi
110
799
111
case "$ac_option" in
112
-*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
113
*) ac_optarg= ;;
800
case $ac_option in
801
*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
802
*) ac_optarg=yes ;;
114
803
esac
115
804
116
805
# Accept the important Cygnus configure options, so we can diagnose typos.
117
806
118
case "$ac_option" in
807
case $ac_dashdash$ac_option in
808
--)
809
ac_dashdash=yes ;;
119
810
120
811
-bindir | --bindir | --bindi | --bind | --bin | --bi)
121
812
ac_prev=bindir ;;
122
813
-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
123
bindir="$ac_optarg" ;;
814
bindir=$ac_optarg ;;
124
815
125
816
-build | --build | --buil | --bui | --bu)
126
ac_prev=build ;;
817
ac_prev=build_alias ;;
127
818
-build=* | --build=* | --buil=* | --bui=* | --bu=*)
128
build="$ac_optarg" ;;
819
build_alias=$ac_optarg ;;
129
820
130
821
-cache-file | --cache-file | --cache-fil | --cache-fi \
131
822
| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
132
823
ac_prev=cache_file ;;
133
824
-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
134
825
| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
135
cache_file="$ac_optarg" ;;
136
137
-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
826
cache_file=$ac_optarg ;;
827
828
--config-cache | -C)
829
cache_file=config.cache ;;
830
831
-datadir | --datadir | --datadi | --datad)
138
832
ac_prev=datadir ;;
139
-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
140
| --da=*)
141
datadir="$ac_optarg" ;;
833
-datadir=* | --datadir=* | --datadi=* | --datad=*)
834
datadir=$ac_optarg ;;
835
836
-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
837
| --dataroo | --dataro | --datar)
838
ac_prev=datarootdir ;;
839
-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
840
| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
841
datarootdir=$ac_optarg ;;
142
842
143
843
-disable-* | --disable-*)
144
ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
844
ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
145
845
# Reject names that are not valid shell variable names.
146
if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
147
{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
148
fi
149
ac_feature=`echo $ac_feature| sed 's/-/_/g'`
150
eval "enable_${ac_feature}=no" ;;
846
expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
847
{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
848
{ (exit 1); exit 1; }; }
849
ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
850
eval enable_$ac_feature=no ;;
851
852
-docdir | --docdir | --docdi | --doc | --do)
853
ac_prev=docdir ;;
854
-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
855
docdir=$ac_optarg ;;
856
857
-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
858
ac_prev=dvidir ;;
859
-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
860
dvidir=$ac_optarg ;;
151
861
152
862
-enable-* | --enable-*)
153
ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
863
ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
154
864
# Reject names that are not valid shell variable names.
155
if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
156
{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
157
fi
158
ac_feature=`echo $ac_feature| sed 's/-/_/g'`
159
case "$ac_option" in
160
*=*) ;;
161
*) ac_optarg=yes ;;
162
esac
163
eval "enable_${ac_feature}='$ac_optarg'" ;;
865
expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
866
{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
867
{ (exit 1); exit 1; }; }
868
ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
869
eval enable_$ac_feature=\$ac_optarg ;;
164
870
165
871
-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
166
872
| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
169
875
-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
170
876
| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
171
877
| --exec=* | --exe=* | --ex=*)
172
exec_prefix="$ac_optarg" ;;
878
exec_prefix=$ac_optarg ;;
173
879
174
880
-gas | --gas | --ga | --g)
175
881
# Obsolete; use --with-gas.
176
882
with_gas=yes ;;
177
883
178
-help | --help | --hel | --he)
179
# Omit some internal or obsolete options to make the list less imposing.
180
# This message is too long to be a string in the A/UX 3.1 sh.
181
cat << EOF
182
Usage: configure [options] [host]
183
Options: [defaults in brackets after descriptions]
184
Configuration:
185
--cache-file=FILE cache test results in FILE
186
--help print this message
187
--no-create do not create output files
188
--quiet, --silent do not print \`checking...' messages
189
--version print the version of autoconf that created configure
190
Directory and file names:
191
--prefix=PREFIX install architecture-independent files in PREFIX
192
[$ac_default_prefix]
193
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
194
[same as prefix]
195
--bindir=DIR user executables in DIR [EPREFIX/bin]
196
--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
197
--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
198
--datadir=DIR read-only architecture-independent data in DIR
199
[PREFIX/share]
200
--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
201
--sharedstatedir=DIR modifiable architecture-independent data in DIR
202
[PREFIX/com]
203
--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
204
--libdir=DIR object code libraries in DIR [EPREFIX/lib]
205
--includedir=DIR C header files in DIR [PREFIX/include]
206
--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
207
--infodir=DIR info documentation in DIR [PREFIX/info]
208
--mandir=DIR man documentation in DIR [PREFIX/man]
209
--srcdir=DIR find the sources in DIR [configure dir or ..]
210
--program-prefix=PREFIX prepend PREFIX to installed program names
211
--program-suffix=SUFFIX append SUFFIX to installed program names
212
--program-transform-name=PROGRAM
213
run sed PROGRAM on installed program names
214
EOF
215
cat << EOF
216
Host type:
217
--build=BUILD configure for building on BUILD [BUILD=HOST]
218
--host=HOST configure for HOST [guessed]
219
--target=TARGET configure for TARGET [TARGET=HOST]
220
Features and packages:
221
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
222
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
223
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
224
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
225
--x-includes=DIR X include files are in DIR
226
--x-libraries=DIR X library files are in DIR
227
EOF
228
if test -n "$ac_help"; then
229
echo "--enable and --with options recognized:$ac_help"
230
fi
231
exit 0 ;;
884
-help | --help | --hel | --he | -h)
885
ac_init_help=long ;;
886
-help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
887
ac_init_help=recursive ;;
888
-help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
889
ac_init_help=short ;;
232
890
233
891
-host | --host | --hos | --ho)
234
ac_prev=host ;;
892
ac_prev=host_alias ;;
235
893
-host=* | --host=* | --hos=* | --ho=*)
236
host="$ac_optarg" ;;
894
host_alias=$ac_optarg ;;
895
896
-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
897
ac_prev=htmldir ;;
898
-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
899
| --ht=*)
900
htmldir=$ac_optarg ;;
237
901
238
902
-includedir | --includedir | --includedi | --included | --include \
239
903
| --includ | --inclu | --incl | --inc)
240
904
ac_prev=includedir ;;
241
905
-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
242
906
| --includ=* | --inclu=* | --incl=* | --inc=*)
243
includedir="$ac_optarg" ;;
907
includedir=$ac_optarg ;;
244
908
245
909
-infodir | --infodir | --infodi | --infod | --info | --inf)
246
910
ac_prev=infodir ;;
247
911
-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
248
infodir="$ac_optarg" ;;
912
infodir=$ac_optarg ;;
249
913
250
914
-libdir | --libdir | --libdi | --libd)
251
915
ac_prev=libdir ;;
252
916
-libdir=* | --libdir=* | --libdi=* | --libd=*)
253
libdir="$ac_optarg" ;;
917
libdir=$ac_optarg ;;
254
918
255
919
-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
256
920
| --libexe | --libex | --libe)
257
921
ac_prev=libexecdir ;;
258
922
-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
259
923
| --libexe=* | --libex=* | --libe=*)
260
libexecdir="$ac_optarg" ;;
924
libexecdir=$ac_optarg ;;
925
926
-localedir | --localedir | --localedi | --localed | --locale)
927
ac_prev=localedir ;;
928
-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
929
localedir=$ac_optarg ;;
261
930
262
931
-localstatedir | --localstatedir | --localstatedi | --localstated \
263
| --localstate | --localstat | --localsta | --localst \
264
| --locals | --local | --loca | --loc | --lo)
932
| --localstate | --localstat | --localsta | --localst | --locals)
265
933
ac_prev=localstatedir ;;
266
934
-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
267
| --localstate=* | --localstat=* | --localsta=* | --localst=* \
268
| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
269
localstatedir="$ac_optarg" ;;
935
| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
936
localstatedir=$ac_optarg ;;
270
937
271
938
-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
272
939
ac_prev=mandir ;;
273
940
-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
274
mandir="$ac_optarg" ;;
941
mandir=$ac_optarg ;;
275
942
276
943
-nfp | --nfp | --nf)
277
944
# Obsolete; use --without-fp.
278
945
with_fp=no ;;
279
946
280
947
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
281
| --no-cr | --no-c)
948
| --no-cr | --no-c | -n)
282
949
no_create=yes ;;
283
950
284
951
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
292
959
-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
293
960
| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
294
961
| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
295
oldincludedir="$ac_optarg" ;;
962
oldincludedir=$ac_optarg ;;
296
963
297
964
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
298
965
ac_prev=prefix ;;
299
966
-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
300
prefix="$ac_optarg" ;;
967
prefix=$ac_optarg ;;
301
968
302
969
-program-prefix | --program-prefix | --program-prefi | --program-pref \
303
970
| --program-pre | --program-pr | --program-p)
304
971
ac_prev=program_prefix ;;
305
972
-program-prefix=* | --program-prefix=* | --program-prefi=* \
306
973
| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
307
program_prefix="$ac_optarg" ;;
974
program_prefix=$ac_optarg ;;
308
975
309
976
-program-suffix | --program-suffix | --program-suffi | --program-suff \
310
977
| --program-suf | --program-su | --program-s)
311
978
ac_prev=program_suffix ;;
312
979
-program-suffix=* | --program-suffix=* | --program-suffi=* \
313
980
| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
314
program_suffix="$ac_optarg" ;;
981
program_suffix=$ac_optarg ;;
315
982
316
983
-program-transform-name | --program-transform-name \
317
984
| --program-transform-nam | --program-transform-na \
328
995
| --program-transfo=* | --program-transf=* \
329
996
| --program-trans=* | --program-tran=* \
330
997
| --progr-tra=* | --program-tr=* | --program-t=*)
331
program_transform_name="$ac_optarg" ;;
998
program_transform_name=$ac_optarg ;;
999
1000
-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1001
ac_prev=pdfdir ;;
1002
-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1003
pdfdir=$ac_optarg ;;
1004
1005
-psdir | --psdir | --psdi | --psd | --ps)
1006
ac_prev=psdir ;;
1007
-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1008
psdir=$ac_optarg ;;
332
1009
333
1010
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
334
1011
| -silent | --silent | --silen | --sile | --sil)
338
1015
ac_prev=sbindir ;;
339
1016
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
340
1017
| --sbi=* | --sb=*)
341
sbindir="$ac_optarg" ;;
1018
sbindir=$ac_optarg ;;
342
1019
343
1020
-sharedstatedir | --sharedstatedir | --sharedstatedi \
344
1021
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
349
1026
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
350
1027
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
351
1028
| --sha=* | --sh=*)
352
sharedstatedir="$ac_optarg" ;;
1029
sharedstatedir=$ac_optarg ;;
353
1030
354
1031
-site | --site | --sit)
355
1032
ac_prev=site ;;
356
1033
-site=* | --site=* | --sit=*)
357
site="$ac_optarg" ;;
1034
site=$ac_optarg ;;
358
1035
359
1036
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
360
1037
ac_prev=srcdir ;;
361
1038
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
362
srcdir="$ac_optarg" ;;
1039
srcdir=$ac_optarg ;;
363
1040
364
1041
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
365
1042
| --syscon | --sysco | --sysc | --sys | --sy)
366
1043
ac_prev=sysconfdir ;;
367
1044
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
368
1045
| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
369
sysconfdir="$ac_optarg" ;;
1046
sysconfdir=$ac_optarg ;;
370
1047
371
1048
-target | --target | --targe | --targ | --tar | --ta | --t)
372
ac_prev=target ;;
1049
ac_prev=target_alias ;;
373
1050
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
374
target="$ac_optarg" ;;
1051
target_alias=$ac_optarg ;;
375
1052
376
1053
-v | -verbose | --verbose | --verbos | --verbo | --verb)
377
1054
verbose=yes ;;
378
1055
379
-version | --version | --versio | --versi | --vers)
380
echo "configure generated by autoconf version 2.13"
381
exit 0 ;;
1056
-version | --version | --versio | --versi | --vers | -V)
1057
ac_init_version=: ;;
382
1058
383
1059
-with-* | --with-*)
384
ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
1060
ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
385
1061
# Reject names that are not valid shell variable names.
386
if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
387
{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
388
fi
389
ac_package=`echo $ac_package| sed 's/-/_/g'`
390
case "$ac_option" in
391
*=*) ;;
392
*) ac_optarg=yes ;;
393
esac
394
eval "with_${ac_package}='$ac_optarg'" ;;
1062
expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1063
{ echo "$as_me: error: invalid package name: $ac_package" >&2
1064
{ (exit 1); exit 1; }; }
1065
ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1066
eval with_$ac_package=\$ac_optarg ;;
395
1067
396
1068
-without-* | --without-*)
397
ac_package=`echo $ac_option|sed -e 's/-*without-//'`
1069
ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
398
1070
# Reject names that are not valid shell variable names.
399
if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
400
{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
401
fi
402
ac_package=`echo $ac_package| sed 's/-/_/g'`
403
eval "with_${ac_package}=no" ;;
1071
expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1072
{ echo "$as_me: error: invalid package name: $ac_package" >&2
1073
{ (exit 1); exit 1; }; }
1074
ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1075
eval with_$ac_package=no ;;
404
1076
405
1077
--x)
406
1078
# Obsolete; use --with-x.
411
1083
ac_prev=x_includes ;;
412
1084
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
413
1085
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
414
x_includes="$ac_optarg" ;;
1086
x_includes=$ac_optarg ;;
415
1087
416
1088
-x-libraries | --x-libraries | --x-librarie | --x-librari \
417
1089
| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
418
1090
ac_prev=x_libraries ;;
419
1091
-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
420
1092
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
421
x_libraries="$ac_optarg" ;;
1093
x_libraries=$ac_optarg ;;
422
1094
423
-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
1095
-*) { echo "$as_me: error: unrecognized option: $ac_option
1096
Try \`$0 --help' for more information." >&2
1097
{ (exit 1); exit 1; }; }
424
1098
;;
425
1099
1100
*=*)
1101
ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1102
# Reject names that are not valid shell variable names.
1103
expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1104
{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1105
{ (exit 1); exit 1; }; }
1106
eval $ac_envvar=\$ac_optarg
1107
export $ac_envvar ;;
1108
426
1109
*)
427
if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
428
echo "configure: warning: $ac_option: invalid host type" 1>&2
429
fi
430
if test "x$nonopt" != xNONE; then
431
{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
432
fi
433
nonopt="$ac_option"
1110
# FIXME: should be removed in autoconf 3.0.
1111
echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1112
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1113
echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1114
: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
434
1115
;;
435
1116
436
1117
esac
437
1118
done
438
1119
439
1120
if test -n "$ac_prev"; then
440
{ echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
441
fi
442
443
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
444
445
# File descriptor usage:
446
# 0 standard input
447
# 1 file creation
448
# 2 errors and warnings
449
# 3 some systems may open it to /dev/tty
450
# 4 used on the Kubota Titan
451
# 6 checking for... messages and results
452
# 5 compiler messages saved in config.log
453
if test "$silent" = yes; then
454
exec 6>/dev/null
455
else
456
exec 6>&1
457
fi
458
exec 5>./config.log
459
460
echo "\
461
This file contains any messages produced by compilers while
462
running configure, to aid debugging if configure makes a mistake.
463
" 1>&5
464
465
# Strip out --no-create and --no-recursion so they do not pile up.
466
# Also quote any args containing shell metacharacters.
467
ac_configure_args=
468
for ac_arg
1121
ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1122
{ echo "$as_me: error: missing argument to $ac_option" >&2
1123
{ (exit 1); exit 1; }; }
1124
fi
1125
1126
# Be sure to have absolute directory names.
1127
for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1128
datadir sysconfdir sharedstatedir localstatedir includedir \
1129
oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1130
libdir localedir mandir
469
1131
do
470
case "$ac_arg" in
471
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
472
| --no-cr | --no-c) ;;
473
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
474
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
475
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
476
ac_configure_args="$ac_configure_args '$ac_arg'" ;;
477
*) ac_configure_args="$ac_configure_args $ac_arg" ;;
1132
eval ac_val=\$$ac_var
1133
case $ac_val in
1134
[\\/$]* | ?:[\\/]* ) continue;;
1135
NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
478
1136
esac
1137
{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1138
{ (exit 1); exit 1; }; }
479
1139
done
480
1140
481
# NLS nuisances.
482
# Only set these to C if already set. These must not be set unconditionally
483
# because not all systems understand e.g. LANG=C (notably SCO).
484
# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
485
# Non-C LC_CTYPE values break the ctype check.
486
if test "${LANG+set}" = set; then LANG=C; export LANG; fi
487
if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
488
if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
489
if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
490
491
# confdefs.h avoids OS command line length limits that DEFS can exceed.
492
rm -rf conftest* confdefs.h
493
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
494
echo > confdefs.h
495
496
# A filename unique to this package, relative to the directory that
497
# configure is in, which we can look for to find out if srcdir is correct.
498
ac_unique_file=src/mm3dcore/version.h
1141
# There might be people who depend on the old broken behavior: `$host'
1142
# used to hold the argument of --host etc.
1143
# FIXME: To remove some day.
1144
build=$build_alias
1145
host=$host_alias
1146
target=$target_alias
1147
1148
# FIXME: To remove some day.
1149
if test "x$host_alias" != x; then
1150
if test "x$build_alias" = x; then
1151
cross_compiling=maybe
1152
echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1153
If a cross compiler is detected then cross compile mode will be used." >&2
1154
elif test "x$build_alias" != "x$host_alias"; then
1155
cross_compiling=yes
1156
fi
1157
fi
1158
1159
ac_tool_prefix=
1160
test -n "$host_alias" && ac_tool_prefix=$host_alias-
1161
1162
test "$silent" = yes && exec 6>/dev/null
1163
1164
1165
ac_pwd=`pwd` && test -n "$ac_pwd" &&
1166
ac_ls_di=`ls -di .` &&
1167
ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1168
{ echo "$as_me: error: Working directory cannot be determined" >&2
1169
{ (exit 1); exit 1; }; }
1170
test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1171
{ echo "$as_me: error: pwd does not report name of working directory" >&2
1172
{ (exit 1); exit 1; }; }
1173
499
1174
500
1175
# Find the source files, if location was not specified.
501
1176
if test -z "$srcdir"; then
502
1177
ac_srcdir_defaulted=yes
503
# Try the directory containing this script, then its parent.
504
ac_prog=$0
505
ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
506
test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
1178
# Try the directory containing this script, then the parent directory.
1179
ac_confdir=`$as_dirname -- "$0" ||
1180
$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1181
X"$0" : 'X\(//\)[^/]' \| \
1182
X"$0" : 'X\(//\)$' \| \
1183
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1184
echo X"$0" |
1185
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1186
s//\1/
1187
q
1188
}
1189
/^X\(\/\/\)[^/].*/{
1190
s//\1/
1191
q
1192
}
1193
/^X\(\/\/\)$/{
1194
s//\1/
1195
q
1196
}
1197
/^X\(\/\).*/{
1198
s//\1/
1199
q
1200
}
1201
s/.*/./; q'`
507
1202
srcdir=$ac_confdir
508
if test ! -r $srcdir/$ac_unique_file; then
1203
if test ! -r "$srcdir/$ac_unique_file"; then
509
1204
srcdir=..
510
1205
fi
511
1206
else
512
1207
ac_srcdir_defaulted=no
513
1208
fi
514
if test ! -r $srcdir/$ac_unique_file; then
515
if test "$ac_srcdir_defaulted" = yes; then
516
{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
517
else
518
{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
519
fi
520
fi
521
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
522
1209
if test ! -r "$srcdir/$ac_unique_file"; then
1210
test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1211
{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1212
{ (exit 1); exit 1; }; }
1213
fi
1214
ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1215
ac_abs_confdir=`(
1216
cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1217
{ (exit 1); exit 1; }; }
1218
pwd)`
1219
# When building in place, set srcdir=.
1220
if test "$ac_abs_confdir" = "$ac_pwd"; then
1221
srcdir=.
1222
fi
1223
# Remove unnecessary trailing slashes from srcdir.
1224
# Double slashes in file names in object file debugging info
1225
# mess up M-x gdb in Emacs.
1226
case $srcdir in
1227
*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1228
esac
1229
for ac_var in $ac_precious_vars; do
1230
eval ac_env_${ac_var}_set=\${${ac_var}+set}
1231
eval ac_env_${ac_var}_value=\$${ac_var}
1232
eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1233
eval ac_cv_env_${ac_var}_value=\$${ac_var}
1234
done
1235
1236
#
1237
# Report the --help message.
1238
#
1239
if test "$ac_init_help" = "long"; then
1240
# Omit some internal or obsolete options to make the list less imposing.
1241
# This message is too long to be a string in the A/UX 3.1 sh.
1242
cat <<_ACEOF
1243
\`configure' configures mm3d 1.3.6 to adapt to many kinds of systems.
1244
1245
Usage: $0 [OPTION]... [VAR=VALUE]...
1246
1247
To assign environment variables (e.g., CC, CFLAGS...), specify them as
1248
VAR=VALUE. See below for descriptions of some of the useful variables.
1249
1250
Defaults for the options are specified in brackets.
1251
1252
Configuration:
1253
-h, --help display this help and exit
1254
--help=short display options specific to this package
1255
--help=recursive display the short help of all the included packages
1256
-V, --version display version information and exit
1257
-q, --quiet, --silent do not print \`checking...' messages
1258
--cache-file=FILE cache test results in FILE [disabled]
1259
-C, --config-cache alias for \`--cache-file=config.cache'
1260
-n, --no-create do not create output files
1261
--srcdir=DIR find the sources in DIR [configure dir or \`..']
1262
1263
Installation directories:
1264
--prefix=PREFIX install architecture-independent files in PREFIX
1265
[$ac_default_prefix]
1266
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1267
[PREFIX]
1268
1269
By default, \`make install' will install all the files in
1270
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1271
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1272
for instance \`--prefix=\$HOME'.
1273
1274
For better control, use the options below.
1275
1276
Fine tuning of the installation directories:
1277
--bindir=DIR user executables [EPREFIX/bin]
1278
--sbindir=DIR system admin executables [EPREFIX/sbin]
1279
--libexecdir=DIR program executables [EPREFIX/libexec]
1280
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1281
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1282
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1283
--libdir=DIR object code libraries [EPREFIX/lib]
1284
--includedir=DIR C header files [PREFIX/include]
1285
--oldincludedir=DIR C header files for non-gcc [/usr/include]
1286
--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1287
--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1288
--infodir=DIR info documentation [DATAROOTDIR/info]
1289
--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1290
--mandir=DIR man documentation [DATAROOTDIR/man]
1291
--docdir=DIR documentation root [DATAROOTDIR/doc/mm3d]
1292
--htmldir=DIR html documentation [DOCDIR]
1293
--dvidir=DIR dvi documentation [DOCDIR]
1294
--pdfdir=DIR pdf documentation [DOCDIR]
1295
--psdir=DIR ps documentation [DOCDIR]
1296
_ACEOF
1297
1298
cat <<\_ACEOF
1299
1300
Program names:
1301
--program-prefix=PREFIX prepend PREFIX to installed program names
1302
--program-suffix=SUFFIX append SUFFIX to installed program names
1303
--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1304
1305
X features:
1306
--x-includes=DIR X include files are in DIR
1307
--x-libraries=DIR X library files are in DIR
1308
_ACEOF
1309
fi
1310
1311
if test -n "$ac_init_help"; then
1312
case $ac_init_help in
1313
short | recursive ) echo "Configuration of mm3d 1.3.6:";;
1314
esac
1315
cat <<\_ACEOF
1316
1317
Optional Features:
1318
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1319
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1320
--disable-dependency-tracking speeds up one-time build
1321
--enable-dependency-tracking do not reject slow dependency extractors
1322
--enable-debug=yes/no Specify "yes" to enable a debug build.
1323
$with_Mesa_help_string
1324
1325
Optional Packages:
1326
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1327
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1328
--with-lua-dir=DIR DIR is equal to the install prefix of Lua.
1329
Header files are in DIR/include, and Library
1330
files are in DIR/lib
1331
--with-lua-include-dir=DIR
1332
Lua header files are in DIR
1333
--with-lua-lib-dir=DIR Lua libraries are in DIR
1334
--with-lua-lib=LIB Use -lLIB to link with the lua library
1335
--with-lualib-dir=DIR DIR is equal to the install prefix of Lualib.
1336
Header files are in DIR/include, and Library
1337
files are in DIR/lib
1338
--with-lualib-include-dir=DIR
1339
Lua header files are in DIR
1340
--with-lualib-lib-dir=DIR Lua libraries are in DIR
1341
--with-lualib-lib=LIB Use -lLIB to link with the lualib library
1342
--with-x use the X Window System
1343
Prefer the Mesa library over a vendors native OpenGL library (default=yes)
1344
--with-Qt-dir=DIR DIR is equal to \$QTDIR if you have followed the
1345
installation instructions of Trolltech. Header
1346
files are in DIR/include, binary utilities are
1347
in DIR/bin and the library is in DIR/lib
1348
--with-Qt-include-dir=DIR
1349
Qt header files are in DIR
1350
--with-Qt-bin-dir=DIR Qt utilities such as moc and uic are in DIR
1351
--with-Qt-lib-dir=DIR The Qt library is in DIR
1352
--with-Qt-lib=LIB Use -lLIB to link with the Qt library
1353
1354
Some influential environment variables:
1355
CXX C++ compiler command
1356
CXXFLAGS C++ compiler flags
1357
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1358
nonstandard directory <lib dir>
1359
LIBS libraries to pass to the linker, e.g. -l<library>
1360
CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1361
you have headers in a nonstandard directory <include dir>
1362
CC C compiler command
1363
CFLAGS C compiler flags
1364
CPP C preprocessor
1365
XMKMF Path to xmkmf, Makefile generator for X Window System
1366
1367
Use these variables to override the choices made by `configure' or to help
1368
it to find libraries and programs with nonstandard names/locations.
1369
1370
Report bugs to <kevin@misfitcode.com>.
1371
_ACEOF
1372
ac_status=$?
1373
fi
1374
1375
if test "$ac_init_help" = "recursive"; then
1376
# If there are subdirs, report their specific --help.
1377
for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1378
test -d "$ac_dir" || continue
1379
ac_builddir=.
1380
1381
case "$ac_dir" in
1382
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1383
*)
1384
ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1385
# A ".." for each directory in $ac_dir_suffix.
1386
ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1387
case $ac_top_builddir_sub in
1388
"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1389
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1390
esac ;;
1391
esac
1392
ac_abs_top_builddir=$ac_pwd
1393
ac_abs_builddir=$ac_pwd$ac_dir_suffix
1394
# for backward compatibility:
1395
ac_top_builddir=$ac_top_build_prefix
1396
1397
case $srcdir in
1398
.) # We are building in place.
1399
ac_srcdir=.
1400
ac_top_srcdir=$ac_top_builddir_sub
1401
ac_abs_top_srcdir=$ac_pwd ;;
1402
[\\/]* | ?:[\\/]* ) # Absolute name.
1403
ac_srcdir=$srcdir$ac_dir_suffix;
1404
ac_top_srcdir=$srcdir
1405
ac_abs_top_srcdir=$srcdir ;;
1406
*) # Relative name.
1407
ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1408
ac_top_srcdir=$ac_top_build_prefix$srcdir
1409
ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1410
esac
1411
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1412
1413
cd "$ac_dir" || { ac_status=$?; continue; }
1414
# Check for guested configure.
1415
if test -f "$ac_srcdir/configure.gnu"; then
1416
echo &&
1417
$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1418
elif test -f "$ac_srcdir/configure"; then
1419
echo &&
1420
$SHELL "$ac_srcdir/configure" --help=recursive
1421
else
1422
echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1423
fi || ac_status=$?
1424
cd "$ac_pwd" || { ac_status=$?; break; }
1425
done
1426
fi
1427
1428
test -n "$ac_init_help" && exit $ac_status
1429
if $ac_init_version; then
1430
cat <<\_ACEOF
1431
mm3d configure 1.3.6
1432
generated by GNU Autoconf 2.61
1433
1434
Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1435
2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1436
This configure script is free software; the Free Software Foundation
1437
gives unlimited permission to copy, distribute and modify it.
1438
_ACEOF
1439
exit
1440
fi
1441
cat >config.log <<_ACEOF
1442
This file contains any messages produced by compilers while
1443
running configure, to aid debugging if configure makes a mistake.
1444
1445
It was created by mm3d $as_me 1.3.6, which was
1446
generated by GNU Autoconf 2.61. Invocation command line was
1447
1448
$ $0 $@
1449
1450
_ACEOF
1451
exec 5>>config.log
1452
{
1453
cat <<_ASUNAME
1454
## --------- ##
1455
## Platform. ##
1456
## --------- ##
1457
1458
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1459
uname -m = `(uname -m) 2>/dev/null || echo unknown`
1460
uname -r = `(uname -r) 2>/dev/null || echo unknown`
1461
uname -s = `(uname -s) 2>/dev/null || echo unknown`
1462
uname -v = `(uname -v) 2>/dev/null || echo unknown`
1463
1464
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1465
/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1466
1467
/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1468
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1469
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1470
/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1471
/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1472
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1473
/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1474
1475
_ASUNAME
1476
1477
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1478
for as_dir in $PATH
1479
do
1480
IFS=$as_save_IFS
1481
test -z "$as_dir" && as_dir=.
1482
echo "PATH: $as_dir"
1483
done
1484
IFS=$as_save_IFS
1485
1486
} >&5
1487
1488
cat >&5 <<_ACEOF
1489
1490
1491
## ----------- ##
1492
## Core tests. ##
1493
## ----------- ##
1494
1495
_ACEOF
1496
1497
1498
# Keep a trace of the command line.
1499
# Strip out --no-create and --no-recursion so they do not pile up.
1500
# Strip out --silent because we don't want to record it for future runs.
1501
# Also quote any args containing shell meta-characters.
1502
# Make two passes to allow for proper duplicate-argument suppression.
1503
ac_configure_args=
1504
ac_configure_args0=
1505
ac_configure_args1=
1506
ac_must_keep_next=false
1507
for ac_pass in 1 2
1508
do
1509
for ac_arg
1510
do
1511
case $ac_arg in
1512
-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1513
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1514
| -silent | --silent | --silen | --sile | --sil)
1515
continue ;;
1516
*\'*)
1517
ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1518
esac
1519
case $ac_pass in
1520
1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1521
2)
1522
ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1523
if test $ac_must_keep_next = true; then
1524
ac_must_keep_next=false # Got value, back to normal.
1525
else
1526
case $ac_arg in
1527
*=* | --config-cache | -C | -disable-* | --disable-* \
1528
| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1529
| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1530
| -with-* | --with-* | -without-* | --without-* | --x)
1531
case "$ac_configure_args0 " in
1532
"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1533
esac
1534
;;
1535
-* ) ac_must_keep_next=true ;;
1536
esac
1537
fi
1538
ac_configure_args="$ac_configure_args '$ac_arg'"
1539
;;
1540
esac
1541
done
1542
done
1543
$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1544
$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1545
1546
# When interrupted or exit'd, cleanup temporary files, and complete
1547
# config.log. We remove comments because anyway the quotes in there
1548
# would cause problems or look ugly.
1549
# WARNING: Use '\'' to represent an apostrophe within the trap.
1550
# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1551
trap 'exit_status=$?
1552
# Save into config.log some information that might help in debugging.
1553
{
1554
echo
1555
1556
cat <<\_ASBOX
1557
## ---------------- ##
1558
## Cache variables. ##
1559
## ---------------- ##
1560
_ASBOX
1561
echo
1562
# The following way of writing the cache mishandles newlines in values,
1563
(
1564
for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1565
eval ac_val=\$$ac_var
1566
case $ac_val in #(
1567
*${as_nl}*)
1568
case $ac_var in #(
1569
*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1570
echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1571
esac
1572
case $ac_var in #(
1573
_ | IFS | as_nl) ;; #(
1574
*) $as_unset $ac_var ;;
1575
esac ;;
1576
esac
1577
done
1578
(set) 2>&1 |
1579
case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1580
*${as_nl}ac_space=\ *)
1581
sed -n \
1582
"s/'\''/'\''\\\\'\'''\''/g;
1583
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1584
;; #(
1585
*)
1586
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1587
;;
1588
esac |
1589
sort
1590
)
1591
echo
1592
1593
cat <<\_ASBOX
1594
## ----------------- ##
1595
## Output variables. ##
1596
## ----------------- ##
1597
_ASBOX
1598
echo
1599
for ac_var in $ac_subst_vars
1600
do
1601
eval ac_val=\$$ac_var
1602
case $ac_val in
1603
*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1604
esac
1605
echo "$ac_var='\''$ac_val'\''"
1606
done | sort
1607
echo
1608
1609
if test -n "$ac_subst_files"; then
1610
cat <<\_ASBOX
1611
## ------------------- ##
1612
## File substitutions. ##
1613
## ------------------- ##
1614
_ASBOX
1615
echo
1616
for ac_var in $ac_subst_files
1617
do
1618
eval ac_val=\$$ac_var
1619
case $ac_val in
1620
*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1621
esac
1622
echo "$ac_var='\''$ac_val'\''"
1623
done | sort
1624
echo
1625
fi
1626
1627
if test -s confdefs.h; then
1628
cat <<\_ASBOX
1629
## ----------- ##
1630
## confdefs.h. ##
1631
## ----------- ##
1632
_ASBOX
1633
echo
1634
cat confdefs.h
1635
echo
1636
fi
1637
test "$ac_signal" != 0 &&
1638
echo "$as_me: caught signal $ac_signal"
1639
echo "$as_me: exit $exit_status"
1640
} >&5
1641
rm -f core *.core core.conftest.* &&
1642
rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1643
exit $exit_status
1644
' 0
1645
for ac_signal in 1 2 13 15; do
1646
trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1647
done
1648
ac_signal=0
1649
1650
# confdefs.h avoids OS command line length limits that DEFS can exceed.
1651
rm -f -r conftest* confdefs.h
1652
1653
# Predefined preprocessor variables.
1654
1655
cat >>confdefs.h <<_ACEOF
1656
#define PACKAGE_NAME "$PACKAGE_NAME"
1657
_ACEOF
1658
1659
1660
cat >>confdefs.h <<_ACEOF
1661
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1662
_ACEOF
1663
1664
1665
cat >>confdefs.h <<_ACEOF
1666
#define PACKAGE_VERSION "$PACKAGE_VERSION"
1667
_ACEOF
1668
1669
1670
cat >>confdefs.h <<_ACEOF
1671
#define PACKAGE_STRING "$PACKAGE_STRING"
1672
_ACEOF
1673
1674
1675
cat >>confdefs.h <<_ACEOF
1676
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1677
_ACEOF
1678
1679
1680
# Let the site file select an alternate cache file if it wants to.
523
1681
# Prefer explicitly selected file to automatically selected ones.
524
if test -z "$CONFIG_SITE"; then
525
if test "x$prefix" != xNONE; then
526
CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
527
else
528
CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
529
fi
1682
if test -n "$CONFIG_SITE"; then
1683
set x "$CONFIG_SITE"
1684
elif test "x$prefix" != xNONE; then
1685
set x "$prefix/share/config.site" "$prefix/etc/config.site"
1686
else
1687
set x "$ac_default_prefix/share/config.site" \
1688
"$ac_default_prefix/etc/config.site"
530
1689
fi
531
for ac_site_file in $CONFIG_SITE; do
1690
shift
1691
for ac_site_file
1692
do
532
1693
if test -r "$ac_site_file"; then
533
echo "loading site script $ac_site_file"
1694
{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1695
echo "$as_me: loading site script $ac_site_file" >&6;}
1696
sed 's/^/| /' "$ac_site_file" >&5
534
1697
. "$ac_site_file"
535
1698
fi
536
1699
done
537
1700
538
1701
if test -r "$cache_file"; then
539
echo "loading cache $cache_file"
540
. $cache_file
1702
# Some versions of bash will fail to source /dev/null (special
1703
# files actually), so we avoid doing that.
1704
if test -f "$cache_file"; then
1705
{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1706
echo "$as_me: loading cache $cache_file" >&6;}
1707
case $cache_file in
1708
[\\/]* | ?:[\\/]* ) . "$cache_file";;
1709
*) . "./$cache_file";;
1710
esac
1711
fi
541
1712
else
542
echo "creating cache $cache_file"
543
> $cache_file
544
fi
1713
{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1714
echo "$as_me: creating cache $cache_file" >&6;}
1715
>$cache_file
1716
fi
1717
1718
# Check that the precious variables saved in the cache have kept the same
1719
# value.
1720
ac_cache_corrupted=false
1721
for ac_var in $ac_precious_vars; do
1722
eval ac_old_set=\$ac_cv_env_${ac_var}_set
1723
eval ac_new_set=\$ac_env_${ac_var}_set
1724
eval ac_old_val=\$ac_cv_env_${ac_var}_value
1725
eval ac_new_val=\$ac_env_${ac_var}_value
1726
case $ac_old_set,$ac_new_set in
1727
set,)
1728
{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1729
echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1730
ac_cache_corrupted=: ;;
1731
,set)
1732
{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1733
echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1734
ac_cache_corrupted=: ;;
1735
,);;
1736
*)
1737
if test "x$ac_old_val" != "x$ac_new_val"; then
1738
{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1739
echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1740
{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1741
echo "$as_me: former value: $ac_old_val" >&2;}
1742
{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1743
echo "$as_me: current value: $ac_new_val" >&2;}
1744
ac_cache_corrupted=:
1745
fi;;
1746
esac
1747
# Pass precious variables to config.status.
1748
if test "$ac_new_set" = set; then
1749
case $ac_new_val in
1750
*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1751
*) ac_arg=$ac_var=$ac_new_val ;;
1752
esac
1753
case " $ac_configure_args " in
1754
*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1755
*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1756
esac
1757
fi
1758
done
1759
if $ac_cache_corrupted; then
1760
{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1761
echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1762
{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1763
echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1764
{ (exit 1); exit 1; }; }
1765
fi
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779
1780
1781
1782
1783
1784
1785
1786
1787
1788
1789
545
1790
546
1791
ac_ext=c
547
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
548
1792
ac_cpp='$CPP $CPPFLAGS'
549
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
550
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
551
cross_compiling=$ac_cv_prog_cc_cross
552
553
ac_exeext=
554
ac_objext=o
555
if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
556
# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
557
if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
558
ac_n= ac_c='
559
' ac_t=' '
560
else
561
ac_n=-n ac_c= ac_t=
562
fi
563
else
564
ac_n= ac_c='\c' ac_t=
565
fi
566
567
568
1793
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1794
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1795
ac_compiler_gnu=$ac_cv_c_compiler_gnu
1796
1797
1798
am__api_version="1.9"
569
1799
ac_aux_dir=
570
for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
571
if test -f $ac_dir/install-sh; then
1800
for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1801
if test -f "$ac_dir/install-sh"; then
572
1802
ac_aux_dir=$ac_dir
573
1803
ac_install_sh="$ac_aux_dir/install-sh -c"
574
1804
break
575
elif test -f $ac_dir/install.sh; then
1805
elif test -f "$ac_dir/install.sh"; then
576
1806
ac_aux_dir=$ac_dir
577
1807
ac_install_sh="$ac_aux_dir/install.sh -c"
578
1808
break
1809
elif test -f "$ac_dir/shtool"; then
1810
ac_aux_dir=$ac_dir
1811
ac_install_sh="$ac_aux_dir/shtool install -c"
1812
break
579
1813
fi
580
1814
done
581
1815
if test -z "$ac_aux_dir"; then
582
{ echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
1816
{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1817
echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
1818
{ (exit 1); exit 1; }; }
583
1819
fi
584
ac_config_guess=$ac_aux_dir/config.guess
585
ac_config_sub=$ac_aux_dir/config.sub
586
ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
587
588
am__api_version="1.4"
1820
1821
# These three variables are undocumented and unsupported,
1822
# and are intended to be withdrawn in a future Autoconf release.
1823
# They can cause serious problems if a builder's source tree is in a directory
1824
# whose full name contains unusual characters.
1825
ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1826
ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1827
ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1828
1829
589
1830
# Find a good install program. We prefer a C program (faster),
590
1831
# so one script is as good as another. But avoid the broken or
591
1832
# incompatible versions:
593
1834
# SunOS /usr/etc/install
594
1835
# IRIX /sbin/install
595
1836
# AIX /bin/install
1837
# AmigaOS /C/install, which installs bootblocks on floppy discs
596
1838
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
597
1839
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
598
1840
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1841
# OS/2's system install, which has a completely different semantic
599
1842
# ./install, which can be erroneously created by make from ./install.sh.
600
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
601
echo "configure:602: checking for a BSD compatible install" >&5
1843
{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1844
echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
602
1845
if test -z "$INSTALL"; then
603
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
604
echo $ac_n "(cached) $ac_c" 1>&6
1846
if test "${ac_cv_path_install+set}" = set; then
1847
echo $ECHO_N "(cached) $ECHO_C" >&6
605
1848
else
606
IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
607
for ac_dir in $PATH; do
608
# Account for people who put trailing slashes in PATH elements.
609
case "$ac_dir/" in
610
/|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
611
*)
612
# OSF1 and SCO ODT 3.0 have their own names for install.
613
# Don't use installbsd from OSF since it installs stuff as root
614
# by default.
615
for ac_prog in ginstall scoinst install; do
616
if test -f $ac_dir/$ac_prog; then
1849
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1850
for as_dir in $PATH
1851
do
1852
IFS=$as_save_IFS
1853
test -z "$as_dir" && as_dir=.
1854
# Account for people who put trailing slashes in PATH elements.
1855
case $as_dir/ in
1856
./ | .// | /cC/* | \
1857
/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1858
?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1859
/usr/ucb/* ) ;;
1860
*)
1861
# OSF1 and SCO ODT 3.0 have their own names for install.
1862
# Don't use installbsd from OSF since it installs stuff as root
1863
# by default.
1864
for ac_prog in ginstall scoinst install; do
1865
for ac_exec_ext in '' $ac_executable_extensions; do
1866
if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
617
1867
if test $ac_prog = install &&
618
grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1868
grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
619
1869
# AIX install. It has an incompatible calling convention.
620
1870
:
1871
elif test $ac_prog = install &&
1872
grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1873
# program-specific install script used by HP pwplus--don't use.
1874
:
621
1875
else
622
ac_cv_path_install="$ac_dir/$ac_prog -c"
623
break 2
1876
ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1877
break 3
624
1878
fi
625
1879
fi
626
1880
done
627
;;
628
esac
629
done
630
IFS="$ac_save_IFS"
1881
done
1882
;;
1883
esac
1884
done
1885
IFS=$as_save_IFS
1886
631
1887
632
1888
fi
633
1889
if test "${ac_cv_path_install+set}" = set; then
634
INSTALL="$ac_cv_path_install"
1890
INSTALL=$ac_cv_path_install
635
1891
else
636
# As a last resort, use the slow shell script. We don't cache a
637
# path for INSTALL within a source directory, because that will
1892
# As a last resort, use the slow shell script. Don't cache a
1893
# value for INSTALL within a source directory, because that will
638
1894
# break other packages using the cache if that directory is
639
# removed, or if the path is relative.
640
INSTALL="$ac_install_sh"
1895
# removed, or if the value is a relative name.
1896
INSTALL=$ac_install_sh
641
1897
fi
642
1898
fi
643
echo "$ac_t""$INSTALL" 1>&6
1899
{ echo "$as_me:$LINENO: result: $INSTALL" >&5
1900
echo "${ECHO_T}$INSTALL" >&6; }
644
1901
645
1902
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
646
1903
# It thinks the first close brace ends the variable substitution.
647
1904
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
648
1905
649
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1906
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
650
1907
651
1908
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
652
1909
653
echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
654
echo "configure:655: checking whether build environment is sane" >&5
1910
{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1911
echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
655
1912
# Just in case
656
1913
sleep 1
657
echo timestamp > conftestfile
1914
echo timestamp > conftest.file
658
1915
# Do `set' in a subshell so we don't clobber the current shell's
659
1916
# arguments. Must try -L first in case configure is actually a
660
1917
# symlink; some systems play weird games with the mod time of symlinks
661
1918
# (eg FreeBSD returns the mod time of the symlink's containing
662
1919
# directory).
663
1920
if (
664
set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
1921
set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
665
1922
if test "$*" = "X"; then
666
1923
# -L didn't work.
667
set X `ls -t $srcdir/configure conftestfile`
1924
set X `ls -t $srcdir/configure conftest.file`
668
1925
fi
669
if test "$*" != "X $srcdir/configure conftestfile" \
670
&& test "$*" != "X conftestfile $srcdir/configure"; then
1926
rm -f conftest.file
1927
if test "$*" != "X $srcdir/configure conftest.file" \
1928
&& test "$*" != "X conftest.file $srcdir/configure"; then
671
1929
672
1930
# If neither matched, then we have a broken ls. This can happen
673
1931
# if, for instance, CONFIG_SHELL is bash and it inherits a
674
1932
# broken ls alias from the environment. This has actually
675
1933
# happened. Such a system could not be considered "sane".
676
{ echo "configure: error: ls -t appears to fail. Make sure there is not a broken
677
alias in your environment" 1>&2; exit 1; }
1934
{ { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
1935
alias in your environment" >&5
1936
echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
1937
alias in your environment" >&2;}
1938
{ (exit 1); exit 1; }; }
678
1939
fi
679
1940
680
test "$2" = conftestfile
1941
test "$2" = conftest.file
681
1942
)
682
1943
then
683
1944
# Ok.
684
1945
:
685
1946
else
686
{ echo "configure: error: newly created file is older than distributed files!
687
Check your system clock" 1>&2; exit 1; }
688
fi
689
rm -f conftest*
690
echo "$ac_t""yes" 1>&6
691
if test "$program_transform_name" = s,x,x,; then
692
program_transform_name=
693
else
694
# Double any \ or $. echo might interpret backslashes.
695
cat <<\EOF_SED > conftestsed
696
s,\\,\\\\,g; s,\$,$$,g
697
EOF_SED
698
program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
699
rm -f conftestsed
700
fi
1947
{ { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1948
Check your system clock" >&5
1949
echo "$as_me: error: newly created file is older than distributed files!
1950
Check your system clock" >&2;}
1951
{ (exit 1); exit 1; }; }
1952
fi
1953
{ echo "$as_me:$LINENO: result: yes" >&5
1954
echo "${ECHO_T}yes" >&6; }
701
1955
test "$program_prefix" != NONE &&
702
program_transform_name="s,^,${program_prefix},; $program_transform_name"
1956
program_transform_name="s&^&$program_prefix&;$program_transform_name"
703
1957
# Use a double $ so make ignores it.
704
1958
test "$program_suffix" != NONE &&
705
program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
706
707
# sed with no file args requires a program.
708
test "$program_transform_name" = "" && program_transform_name="s,x,x,"
709
710
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
711
echo "configure:712: checking whether ${MAKE-make} sets \${MAKE}" >&5
712
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
713
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
714
echo $ac_n "(cached) $ac_c" 1>&6
715
else
716
cat > conftestmake <<\EOF
1959
program_transform_name="s&\$&$program_suffix&;$program_transform_name"
1960
# Double any \ or $. echo might interpret backslashes.
1961
# By default was `s,x,x', remove it if useless.
1962
cat <<\_ACEOF >conftest.sed
1963
s/[\\$]/&&/g;s/;s,x,x,$//
1964
_ACEOF
1965
program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1966
rm -f conftest.sed
1967
1968
# expand $ac_aux_dir to an absolute path
1969
am_aux_dir=`cd $ac_aux_dir && pwd`
1970
1971
test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1972
# Use eval to expand $SHELL
1973
if eval "$MISSING --run true"; then
1974
am_missing_run="$MISSING --run "
1975
else
1976
am_missing_run=
1977
{ echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1978
echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1979
fi
1980
1981
if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1982
# We used to keeping the `.' as first argument, in order to
1983
# allow $(mkdir_p) to be used without argument. As in
1984
# $(mkdir_p) $(somedir)
1985
# where $(somedir) is conditionally defined. However this is wrong
1986
# for two reasons:
1987
# 1. if the package is installed by a user who cannot write `.'
1988
# make install will fail,
1989
# 2. the above comment should most certainly read
1990
# $(mkdir_p) $(DESTDIR)$(somedir)
1991
# so it does not work when $(somedir) is undefined and
1992
# $(DESTDIR) is not.
1993
# To support the latter case, we have to write
1994
# test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1995
# so the `.' trick is pointless.
1996
mkdir_p='mkdir -p --'
1997
else
1998
# On NextStep and OpenStep, the `mkdir' command does not
1999
# recognize any option. It will interpret all options as
2000
# directories to create, and then abort because `.' already
2001
# exists.
2002
for d in ./-p ./--version;
2003
do
2004
test -d $d && rmdir $d
2005
done
2006
# $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
2007
if test -f "$ac_aux_dir/mkinstalldirs"; then
2008
mkdir_p='$(mkinstalldirs)'
2009
else
2010
mkdir_p='$(install_sh) -d'
2011
fi
2012
fi
2013
2014
for ac_prog in gawk mawk nawk awk
2015
do
2016
# Extract the first word of "$ac_prog", so it can be a program name with args.
2017
set dummy $ac_prog; ac_word=$2
2018
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2019
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2020
if test "${ac_cv_prog_AWK+set}" = set; then
2021
echo $ECHO_N "(cached) $ECHO_C" >&6
2022
else
2023
if test -n "$AWK"; then
2024
ac_cv_prog_AWK="$AWK" # Let the user override the test.
2025
else
2026
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2027
for as_dir in $PATH
2028
do
2029
IFS=$as_save_IFS
2030
test -z "$as_dir" && as_dir=.
2031
for ac_exec_ext in '' $ac_executable_extensions; do
2032
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2033
ac_cv_prog_AWK="$ac_prog"
2034
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2035
break 2
2036
fi
2037
done
2038
done
2039
IFS=$as_save_IFS
2040
2041
fi
2042
fi
2043
AWK=$ac_cv_prog_AWK
2044
if test -n "$AWK"; then
2045
{ echo "$as_me:$LINENO: result: $AWK" >&5
2046
echo "${ECHO_T}$AWK" >&6; }
2047
else
2048
{ echo "$as_me:$LINENO: result: no" >&5
2049
echo "${ECHO_T}no" >&6; }
2050
fi
2051
2052
2053
test -n "$AWK" && break
2054
done
2055
2056
{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2057
echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
2058
set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2059
if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
2060
echo $ECHO_N "(cached) $ECHO_C" >&6
2061
else
2062
cat >conftest.make <<\_ACEOF
2063
SHELL = /bin/sh
717
2064
all:
718
@echo 'ac_maketemp="${MAKE}"'
719
EOF
2065
@echo '@@@%%%=$(MAKE)=@@@%%%'
2066
_ACEOF
720
2067
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
721
eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
722
if test -n "$ac_maketemp"; then
723
eval ac_cv_prog_make_${ac_make}_set=yes
724
else
725
eval ac_cv_prog_make_${ac_make}_set=no
726
fi
727
rm -f conftestmake
728
fi
729
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
730
echo "$ac_t""yes" 1>&6
2068
case `${MAKE-make} -f conftest.make 2>/dev/null` in
2069
*@@@%%%=?*=@@@%%%*)
2070
eval ac_cv_prog_make_${ac_make}_set=yes;;
2071
*)
2072
eval ac_cv_prog_make_${ac_make}_set=no;;
2073
esac
2074
rm -f conftest.make
2075
fi
2076
if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2077
{ echo "$as_me:$LINENO: result: yes" >&5
2078
echo "${ECHO_T}yes" >&6; }
731
2079
SET_MAKE=
732
2080
else
733
echo "$ac_t""no" 1>&6
2081
{ echo "$as_me:$LINENO: result: no" >&5
2082
echo "${ECHO_T}no" >&6; }
734
2083
SET_MAKE="MAKE=${MAKE-make}"
735
2084
fi
736
2085
737
738
PACKAGE=mm3d
739
740
VERSION=1.3.5
741
742
if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
743
{ echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
744
fi
745
cat >> confdefs.h <<EOF
2086
rm -rf .tst 2>/dev/null
2087
mkdir .tst 2>/dev/null
2088
if test -d .tst; then
2089
am__leading_dot=.
2090
else
2091
am__leading_dot=_
2092
fi
2093
rmdir .tst 2>/dev/null
2094
2095
# test to see if srcdir already configured
2096
if test "`cd $srcdir && pwd`" != "`pwd`" &&
2097
test -f $srcdir/config.status; then
2098
{ { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2099
echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2100
{ (exit 1); exit 1; }; }
2101
fi
2102
2103
# test whether we have cygpath
2104
if test -z "$CYGPATH_W"; then
2105
if (cygpath --version) >/dev/null 2>/dev/null; then
2106
CYGPATH_W='cygpath -w'
2107
else
2108
CYGPATH_W=echo
2109
fi
2110
fi
2111
2112
2113
# Define the identity of the package.
2114
PACKAGE=mm3d
2115
VERSION=1.3.6
2116
2117
2118
cat >>confdefs.h <<_ACEOF
746
2119
#define PACKAGE "$PACKAGE"
747
EOF
748
749
cat >> confdefs.h <<EOF
2120
_ACEOF
2121
2122
2123
cat >>confdefs.h <<_ACEOF
750
2124
#define VERSION "$VERSION"
751
EOF
752
753
754
755
missing_dir=`cd $ac_aux_dir && pwd`
756
echo $ac_n "checking for working aclocal-${am__api_version}""... $ac_c" 1>&6
757
echo "configure:758: checking for working aclocal-${am__api_version}" >&5
758
# Run test in a subshell; some versions of sh will print an error if
759
# an executable is not found, even if stderr is redirected.
760
# Redirect stdin to placate older versions of autoconf. Sigh.
761
if (aclocal-${am__api_version} --version) < /dev/null > /dev/null 2>&1; then
762
ACLOCAL=aclocal-${am__api_version}
763
echo "$ac_t""found" 1>&6
764
else
765
ACLOCAL="$missing_dir/missing aclocal-${am__api_version}"
766
echo "$ac_t""missing" 1>&6
767
fi
768
769
echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
770
echo "configure:771: checking for working autoconf" >&5
771
# Run test in a subshell; some versions of sh will print an error if
772
# an executable is not found, even if stderr is redirected.
773
# Redirect stdin to placate older versions of autoconf. Sigh.
774
if (autoconf --version) < /dev/null > /dev/null 2>&1; then
775
AUTOCONF=autoconf
776
echo "$ac_t""found" 1>&6
777
else
778
AUTOCONF="$missing_dir/missing autoconf"
779
echo "$ac_t""missing" 1>&6
780
fi
781
782
echo $ac_n "checking for working automake-${am__api_version}""... $ac_c" 1>&6
783
echo "configure:784: checking for working automake-${am__api_version}" >&5
784
# Run test in a subshell; some versions of sh will print an error if
785
# an executable is not found, even if stderr is redirected.
786
# Redirect stdin to placate older versions of autoconf. Sigh.
787
if (automake-${am__api_version} --version) < /dev/null > /dev/null 2>&1; then
788
AUTOMAKE=automake-${am__api_version}
789
echo "$ac_t""found" 1>&6
790
else
791
AUTOMAKE="$missing_dir/missing automake-${am__api_version}"
792
echo "$ac_t""missing" 1>&6
793
fi
794
795
echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
796
echo "configure:797: checking for working autoheader" >&5
797
# Run test in a subshell; some versions of sh will print an error if
798
# an executable is not found, even if stderr is redirected.
799
# Redirect stdin to placate older versions of autoconf. Sigh.
800
if (autoheader --version) < /dev/null > /dev/null 2>&1; then
801
AUTOHEADER=autoheader
802
echo "$ac_t""found" 1>&6
803
else
804
AUTOHEADER="$missing_dir/missing autoheader"
805
echo "$ac_t""missing" 1>&6
806
fi
807
808
echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
809
echo "configure:810: checking for working makeinfo" >&5
810
# Run test in a subshell; some versions of sh will print an error if
811
# an executable is not found, even if stderr is redirected.
812
# Redirect stdin to placate older versions of autoconf. Sigh.
813
if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
814
MAKEINFO=makeinfo
815
echo "$ac_t""found" 1>&6
816
else
817
MAKEINFO="$missing_dir/missing makeinfo"
818
echo "$ac_t""missing" 1>&6
819
fi
820
821
822
823
824
825
826
# Extract the first word of "gcc", so it can be a program name with args.
2125
_ACEOF
2126
2127
# Some tools Automake needs.
2128
2129
ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2130
2131
2132
AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2133
2134
2135
AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2136
2137
2138
AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2139
2140
2141
MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2142
2143
install_sh=${install_sh-"$am_aux_dir/install-sh"}
2144
2145
# Installed binaries are usually stripped using `strip' when the user
2146
# run `make install-strip'. However `strip' might not be the right
2147
# tool to use in cross-compilation environments, therefore Automake
2148
# will honor the `STRIP' environment variable to overrule this program.
2149
if test "$cross_compiling" != no; then
2150
if test -n "$ac_tool_prefix"; then
2151
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2152
set dummy ${ac_tool_prefix}strip; ac_word=$2
2153
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2154
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2155
if test "${ac_cv_prog_STRIP+set}" = set; then
2156
echo $ECHO_N "(cached) $ECHO_C" >&6
2157
else
2158
if test -n "$STRIP"; then
2159
ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2160
else
2161
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2162
for as_dir in $PATH
2163
do
2164
IFS=$as_save_IFS
2165
test -z "$as_dir" && as_dir=.
2166
for ac_exec_ext in '' $ac_executable_extensions; do
2167
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2168
ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2169
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2170
break 2
2171
fi
2172
done
2173
done
2174
IFS=$as_save_IFS
2175
2176
fi
2177
fi
2178
STRIP=$ac_cv_prog_STRIP
2179
if test -n "$STRIP"; then
2180
{ echo "$as_me:$LINENO: result: $STRIP" >&5
2181
echo "${ECHO_T}$STRIP" >&6; }
2182
else
2183
{ echo "$as_me:$LINENO: result: no" >&5
2184
echo "${ECHO_T}no" >&6; }
2185
fi
2186
2187
2188
fi
2189
if test -z "$ac_cv_prog_STRIP"; then
2190
ac_ct_STRIP=$STRIP
2191
# Extract the first word of "strip", so it can be a program name with args.
2192
set dummy strip; ac_word=$2
2193
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2194
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2195
if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2196
echo $ECHO_N "(cached) $ECHO_C" >&6
2197
else
2198
if test -n "$ac_ct_STRIP"; then
2199
ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2200
else
2201
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2202
for as_dir in $PATH
2203
do
2204
IFS=$as_save_IFS
2205
test -z "$as_dir" && as_dir=.
2206
for ac_exec_ext in '' $ac_executable_extensions; do
2207
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2208
ac_cv_prog_ac_ct_STRIP="strip"
2209
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2210
break 2
2211
fi
2212
done
2213
done
2214
IFS=$as_save_IFS
2215
2216
fi
2217
fi
2218
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2219
if test -n "$ac_ct_STRIP"; then
2220
{ echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2221
echo "${ECHO_T}$ac_ct_STRIP" >&6; }
2222
else
2223
{ echo "$as_me:$LINENO: result: no" >&5
2224
echo "${ECHO_T}no" >&6; }
2225
fi
2226
2227
if test "x$ac_ct_STRIP" = x; then
2228
STRIP=":"
2229
else
2230
case $cross_compiling:$ac_tool_warned in
2231
yes:)
2232
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2233
whose name does not start with the host triplet. If you think this
2234
configuration is useful to you, please write to autoconf@gnu.org." >&5
2235
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2236
whose name does not start with the host triplet. If you think this
2237
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2238
ac_tool_warned=yes ;;
2239
esac
2240
STRIP=$ac_ct_STRIP
2241
fi
2242
else
2243
STRIP="$ac_cv_prog_STRIP"
2244
fi
2245
2246
fi
2247
INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
2248
2249
# We need awk for the "check" target. The system "awk" is bad on
2250
# some platforms.
2251
# Always define AMTAR for backward compatibility.
2252
2253
AMTAR=${AMTAR-"${am_missing_run}tar"}
2254
2255
am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2256
2257
2258
2259
2260
2261
2262
ac_config_headers="$ac_config_headers config.h"
2263
2264
2265
# Checks for programs.
2266
ac_ext=cpp
2267
ac_cpp='$CXXCPP $CPPFLAGS'
2268
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2269
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2270
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2271
if test -z "$CXX"; then
2272
if test -n "$CCC"; then
2273
CXX=$CCC
2274
else
2275
if test -n "$ac_tool_prefix"; then
2276
for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2277
do
2278
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2279
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2280
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2281
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2282
if test "${ac_cv_prog_CXX+set}" = set; then
2283
echo $ECHO_N "(cached) $ECHO_C" >&6
2284
else
2285
if test -n "$CXX"; then
2286
ac_cv_prog_CXX="$CXX" # Let the user override the test.
2287
else
2288
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2289
for as_dir in $PATH
2290
do
2291
IFS=$as_save_IFS
2292
test -z "$as_dir" && as_dir=.
2293
for ac_exec_ext in '' $ac_executable_extensions; do
2294
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2295
ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2296
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2297
break 2
2298
fi
2299
done
2300
done
2301
IFS=$as_save_IFS
2302
2303
fi
2304
fi
2305
CXX=$ac_cv_prog_CXX
2306
if test -n "$CXX"; then
2307
{ echo "$as_me:$LINENO: result: $CXX" >&5
2308
echo "${ECHO_T}$CXX" >&6; }
2309
else
2310
{ echo "$as_me:$LINENO: result: no" >&5
2311
echo "${ECHO_T}no" >&6; }
2312
fi
2313
2314
2315
test -n "$CXX" && break
2316
done
2317
fi
2318
if test -z "$CXX"; then
2319
ac_ct_CXX=$CXX
2320
for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2321
do
2322
# Extract the first word of "$ac_prog", so it can be a program name with args.
2323
set dummy $ac_prog; ac_word=$2
2324
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2325
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2326
if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2327
echo $ECHO_N "(cached) $ECHO_C" >&6
2328
else
2329
if test -n "$ac_ct_CXX"; then
2330
ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2331
else
2332
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2333
for as_dir in $PATH
2334
do
2335
IFS=$as_save_IFS
2336
test -z "$as_dir" && as_dir=.
2337
for ac_exec_ext in '' $ac_executable_extensions; do
2338
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2339
ac_cv_prog_ac_ct_CXX="$ac_prog"
2340
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2341
break 2
2342
fi
2343
done
2344
done
2345
IFS=$as_save_IFS
2346
2347
fi
2348
fi
2349
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2350
if test -n "$ac_ct_CXX"; then
2351
{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2352
echo "${ECHO_T}$ac_ct_CXX" >&6; }
2353
else
2354
{ echo "$as_me:$LINENO: result: no" >&5
2355
echo "${ECHO_T}no" >&6; }
2356
fi
2357
2358
2359
test -n "$ac_ct_CXX" && break
2360
done
2361
2362
if test "x$ac_ct_CXX" = x; then
2363
CXX="g++"
2364
else
2365
case $cross_compiling:$ac_tool_warned in
2366
yes:)
2367
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2368
whose name does not start with the host triplet. If you think this
2369
configuration is useful to you, please write to autoconf@gnu.org." >&5
2370
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2371
whose name does not start with the host triplet. If you think this
2372
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2373
ac_tool_warned=yes ;;
2374
esac
2375
CXX=$ac_ct_CXX
2376
fi
2377
fi
2378
2379
fi
2380
fi
2381
# Provide some information about the compiler.
2382
echo "$as_me:$LINENO: checking for C++ compiler version" >&5
2383
ac_compiler=`set X $ac_compile; echo $2`
2384
{ (ac_try="$ac_compiler --version >&5"
2385
case "(($ac_try" in
2386
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2387
*) ac_try_echo=$ac_try;;
2388
esac
2389
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2390
(eval "$ac_compiler --version >&5") 2>&5
2391
ac_status=$?
2392
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2393
(exit $ac_status); }
2394
{ (ac_try="$ac_compiler -v >&5"
2395
case "(($ac_try" in
2396
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2397
*) ac_try_echo=$ac_try;;
2398
esac
2399
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2400
(eval "$ac_compiler -v >&5") 2>&5
2401
ac_status=$?
2402
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2403
(exit $ac_status); }
2404
{ (ac_try="$ac_compiler -V >&5"
2405
case "(($ac_try" in
2406
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2407
*) ac_try_echo=$ac_try;;
2408
esac
2409
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2410
(eval "$ac_compiler -V >&5") 2>&5
2411
ac_status=$?
2412
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2413
(exit $ac_status); }
2414
2415
cat >conftest.$ac_ext <<_ACEOF
2416
/* confdefs.h. */
2417
_ACEOF
2418
cat confdefs.h >>conftest.$ac_ext
2419
cat >>conftest.$ac_ext <<_ACEOF
2420
/* end confdefs.h. */
2421
2422
int
2423
main ()
2424
{
2425
2426
;
2427
return 0;
2428
}
2429
_ACEOF
2430
ac_clean_files_save=$ac_clean_files
2431
ac_clean_files="$ac_clean_files a.out a.exe b.out"
2432
# Try to create an executable without -o first, disregard a.out.
2433
# It will help us diagnose broken compilers, and finding out an intuition
2434
# of exeext.
2435
{ echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
2436
echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6; }
2437
ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2438
#
2439
# List of possible output files, starting from the most likely.
2440
# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2441
# only as a last resort. b.out is created by i960 compilers.
2442
ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2443
#
2444
# The IRIX 6 linker writes into existing files which may not be
2445
# executable, retaining their permissions. Remove them first so a
2446
# subsequent execution test works.
2447
ac_rmfiles=
2448
for ac_file in $ac_files
2449
do
2450
case $ac_file in
2451
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2452
* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2453
esac
2454
done
2455
rm -f $ac_rmfiles
2456
2457
if { (ac_try="$ac_link_default"
2458
case "(($ac_try" in
2459
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2460
*) ac_try_echo=$ac_try;;
2461
esac
2462
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2463
(eval "$ac_link_default") 2>&5
2464
ac_status=$?
2465
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2466
(exit $ac_status); }; then
2467
# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2468
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2469
# in a Makefile. We should not override ac_cv_exeext if it was cached,
2470
# so that the user can short-circuit this test for compilers unknown to
2471
# Autoconf.
2472
for ac_file in $ac_files ''
2473
do
2474
test -f "$ac_file" || continue
2475
case $ac_file in
2476
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2477
;;
2478
[ab].out )
2479
# We found the default executable, but exeext='' is most
2480
# certainly right.
2481
break;;
2482
*.* )
2483
if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2484
then :; else
2485
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2486
fi
2487
# We set ac_cv_exeext here because the later test for it is not
2488
# safe: cross compilers may not add the suffix if given an `-o'
2489
# argument, so we may need to know it at that point already.
2490
# Even if this section looks crufty: it has the advantage of
2491
# actually working.
2492
break;;
2493
* )
2494
break;;
2495
esac
2496
done
2497
test "$ac_cv_exeext" = no && ac_cv_exeext=
2498
2499
else
2500
ac_file=''
2501
fi
2502
2503
{ echo "$as_me:$LINENO: result: $ac_file" >&5
2504
echo "${ECHO_T}$ac_file" >&6; }
2505
if test -z "$ac_file"; then
2506
echo "$as_me: failed program was:" >&5
2507
sed 's/^/| /' conftest.$ac_ext >&5
2508
2509
{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
2510
See \`config.log' for more details." >&5
2511
echo "$as_me: error: C++ compiler cannot create executables
2512
See \`config.log' for more details." >&2;}
2513
{ (exit 77); exit 77; }; }
2514
fi
2515
2516
ac_exeext=$ac_cv_exeext
2517
2518
# Check that the compiler produces executables we can run. If not, either
2519
# the compiler is broken, or we cross compile.
2520
{ echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
2521
echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6; }
2522
# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2523
# If not cross compiling, check that we can run a simple program.
2524
if test "$cross_compiling" != yes; then
2525
if { ac_try='./$ac_file'
2526
{ (case "(($ac_try" in
2527
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2528
*) ac_try_echo=$ac_try;;
2529
esac
2530
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2531
(eval "$ac_try") 2>&5
2532
ac_status=$?
2533
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2534
(exit $ac_status); }; }; then
2535
cross_compiling=no
2536
else
2537
if test "$cross_compiling" = maybe; then
2538
cross_compiling=yes
2539
else
2540
{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
2541
If you meant to cross compile, use \`--host'.
2542
See \`config.log' for more details." >&5
2543
echo "$as_me: error: cannot run C++ compiled programs.
2544
If you meant to cross compile, use \`--host'.
2545
See \`config.log' for more details." >&2;}
2546
{ (exit 1); exit 1; }; }
2547
fi
2548
fi
2549
fi
2550
{ echo "$as_me:$LINENO: result: yes" >&5
2551
echo "${ECHO_T}yes" >&6; }
2552
2553
rm -f a.out a.exe conftest$ac_cv_exeext b.out
2554
ac_clean_files=$ac_clean_files_save
2555
# Check that the compiler produces executables we can run. If not, either
2556
# the compiler is broken, or we cross compile.
2557
{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2558
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2559
{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2560
echo "${ECHO_T}$cross_compiling" >&6; }
2561
2562
{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
2563
echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
2564
if { (ac_try="$ac_link"
2565
case "(($ac_try" in
2566
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2567
*) ac_try_echo=$ac_try;;
2568
esac
2569
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2570
(eval "$ac_link") 2>&5
2571
ac_status=$?
2572
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2573
(exit $ac_status); }; then
2574
# If both `conftest.exe' and `conftest' are `present' (well, observable)
2575
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2576
# work properly (i.e., refer to `conftest.exe'), while it won't with
2577
# `rm'.
2578
for ac_file in conftest.exe conftest conftest.*; do
2579
test -f "$ac_file" || continue
2580
case $ac_file in
2581
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2582
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2583
break;;
2584
* ) break;;
2585
esac
2586
done
2587
else
2588
{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2589
See \`config.log' for more details." >&5
2590
echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2591
See \`config.log' for more details." >&2;}
2592
{ (exit 1); exit 1; }; }
2593
fi
2594
2595
rm -f conftest$ac_cv_exeext
2596
{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2597
echo "${ECHO_T}$ac_cv_exeext" >&6; }
2598
2599
rm -f conftest.$ac_ext
2600
EXEEXT=$ac_cv_exeext
2601
ac_exeext=$EXEEXT
2602
{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2603
echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2604
if test "${ac_cv_objext+set}" = set; then
2605
echo $ECHO_N "(cached) $ECHO_C" >&6
2606
else
2607
cat >conftest.$ac_ext <<_ACEOF
2608
/* confdefs.h. */
2609
_ACEOF
2610
cat confdefs.h >>conftest.$ac_ext
2611
cat >>conftest.$ac_ext <<_ACEOF
2612
/* end confdefs.h. */
2613
2614
int
2615
main ()
2616
{
2617
2618
;
2619
return 0;
2620
}
2621
_ACEOF
2622
rm -f conftest.o conftest.obj
2623
if { (ac_try="$ac_compile"
2624
case "(($ac_try" in
2625
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2626
*) ac_try_echo=$ac_try;;
2627
esac
2628
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2629
(eval "$ac_compile") 2>&5
2630
ac_status=$?
2631
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2632
(exit $ac_status); }; then
2633
for ac_file in conftest.o conftest.obj conftest.*; do
2634
test -f "$ac_file" || continue;
2635
case $ac_file in
2636
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
2637
*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2638
break;;
2639
esac
2640
done
2641
else
2642
echo "$as_me: failed program was:" >&5
2643
sed 's/^/| /' conftest.$ac_ext >&5
2644
2645
{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2646
See \`config.log' for more details." >&5
2647
echo "$as_me: error: cannot compute suffix of object files: cannot compile
2648
See \`config.log' for more details." >&2;}
2649
{ (exit 1); exit 1; }; }
2650
fi
2651
2652
rm -f conftest.$ac_cv_objext conftest.$ac_ext
2653
fi
2654
{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2655
echo "${ECHO_T}$ac_cv_objext" >&6; }
2656
OBJEXT=$ac_cv_objext
2657
ac_objext=$OBJEXT
2658
{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2659
echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
2660
if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2661
echo $ECHO_N "(cached) $ECHO_C" >&6
2662
else
2663
cat >conftest.$ac_ext <<_ACEOF
2664
/* confdefs.h. */
2665
_ACEOF
2666
cat confdefs.h >>conftest.$ac_ext
2667
cat >>conftest.$ac_ext <<_ACEOF
2668
/* end confdefs.h. */
2669
2670
int
2671
main ()
2672
{
2673
#ifndef __GNUC__
2674
choke me
2675
#endif
2676
2677
;
2678
return 0;
2679
}
2680
_ACEOF
2681
rm -f conftest.$ac_objext
2682
if { (ac_try="$ac_compile"
2683
case "(($ac_try" in
2684
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2685
*) ac_try_echo=$ac_try;;
2686
esac
2687
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2688
(eval "$ac_compile") 2>conftest.er1
2689
ac_status=$?
2690
grep -v '^ *+' conftest.er1 >conftest.err
2691
rm -f conftest.er1
2692
cat conftest.err >&5
2693
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2694
(exit $ac_status); } && {
2695
test -z "$ac_cxx_werror_flag" ||
2696
test ! -s conftest.err
2697
} && test -s conftest.$ac_objext; then
2698
ac_compiler_gnu=yes
2699
else
2700
echo "$as_me: failed program was:" >&5
2701
sed 's/^/| /' conftest.$ac_ext >&5
2702
2703
ac_compiler_gnu=no
2704
fi
2705
2706
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2707
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2708
2709
fi
2710
{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2711
echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
2712
GXX=`test $ac_compiler_gnu = yes && echo yes`
2713
ac_test_CXXFLAGS=${CXXFLAGS+set}
2714
ac_save_CXXFLAGS=$CXXFLAGS
2715
{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2716
echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
2717
if test "${ac_cv_prog_cxx_g+set}" = set; then
2718
echo $ECHO_N "(cached) $ECHO_C" >&6
2719
else
2720
ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2721
ac_cxx_werror_flag=yes
2722
ac_cv_prog_cxx_g=no
2723
CXXFLAGS="-g"
2724
cat >conftest.$ac_ext <<_ACEOF
2725
/* confdefs.h. */
2726
_ACEOF
2727
cat confdefs.h >>conftest.$ac_ext
2728
cat >>conftest.$ac_ext <<_ACEOF
2729
/* end confdefs.h. */
2730
2731
int
2732
main ()
2733
{
2734
2735
;
2736
return 0;
2737
}
2738
_ACEOF
2739
rm -f conftest.$ac_objext
2740
if { (ac_try="$ac_compile"
2741
case "(($ac_try" in
2742
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2743
*) ac_try_echo=$ac_try;;
2744
esac
2745
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2746
(eval "$ac_compile") 2>conftest.er1
2747
ac_status=$?
2748
grep -v '^ *+' conftest.er1 >conftest.err
2749
rm -f conftest.er1
2750
cat conftest.err >&5
2751
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2752
(exit $ac_status); } && {
2753
test -z "$ac_cxx_werror_flag" ||
2754
test ! -s conftest.err
2755
} && test -s conftest.$ac_objext; then
2756
ac_cv_prog_cxx_g=yes
2757
else
2758
echo "$as_me: failed program was:" >&5
2759
sed 's/^/| /' conftest.$ac_ext >&5
2760
2761
CXXFLAGS=""
2762
cat >conftest.$ac_ext <<_ACEOF
2763
/* confdefs.h. */
2764
_ACEOF
2765
cat confdefs.h >>conftest.$ac_ext
2766
cat >>conftest.$ac_ext <<_ACEOF
2767
/* end confdefs.h. */
2768
2769
int
2770
main ()
2771
{
2772
2773
;
2774
return 0;
2775
}
2776
_ACEOF
2777
rm -f conftest.$ac_objext
2778
if { (ac_try="$ac_compile"
2779
case "(($ac_try" in
2780
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2781
*) ac_try_echo=$ac_try;;
2782
esac
2783
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2784
(eval "$ac_compile") 2>conftest.er1
2785
ac_status=$?
2786
grep -v '^ *+' conftest.er1 >conftest.err
2787
rm -f conftest.er1
2788
cat conftest.err >&5
2789
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2790
(exit $ac_status); } && {
2791
test -z "$ac_cxx_werror_flag" ||
2792
test ! -s conftest.err
2793
} && test -s conftest.$ac_objext; then
2794
:
2795
else
2796
echo "$as_me: failed program was:" >&5
2797
sed 's/^/| /' conftest.$ac_ext >&5
2798
2799
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
2800
CXXFLAGS="-g"
2801
cat >conftest.$ac_ext <<_ACEOF
2802
/* confdefs.h. */
2803
_ACEOF
2804
cat confdefs.h >>conftest.$ac_ext
2805
cat >>conftest.$ac_ext <<_ACEOF
2806
/* end confdefs.h. */
2807
2808
int
2809
main ()
2810
{
2811
2812
;
2813
return 0;
2814
}
2815
_ACEOF
2816
rm -f conftest.$ac_objext
2817
if { (ac_try="$ac_compile"
2818
case "(($ac_try" in
2819
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2820
*) ac_try_echo=$ac_try;;
2821
esac
2822
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2823
(eval "$ac_compile") 2>conftest.er1
2824
ac_status=$?
2825
grep -v '^ *+' conftest.er1 >conftest.err
2826
rm -f conftest.er1
2827
cat conftest.err >&5
2828
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2829
(exit $ac_status); } && {
2830
test -z "$ac_cxx_werror_flag" ||
2831
test ! -s conftest.err
2832
} && test -s conftest.$ac_objext; then
2833
ac_cv_prog_cxx_g=yes
2834
else
2835
echo "$as_me: failed program was:" >&5
2836
sed 's/^/| /' conftest.$ac_ext >&5
2837
2838
2839
fi
2840
2841
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2842
fi
2843
2844
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2845
fi
2846
2847
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2848
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
2849
fi
2850
{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2851
echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
2852
if test "$ac_test_CXXFLAGS" = set; then
2853
CXXFLAGS=$ac_save_CXXFLAGS
2854
elif test $ac_cv_prog_cxx_g = yes; then
2855
if test "$GXX" = yes; then
2856
CXXFLAGS="-g -O2"
2857
else
2858
CXXFLAGS="-g"
2859
fi
2860
else
2861
if test "$GXX" = yes; then
2862
CXXFLAGS="-O2"
2863
else
2864
CXXFLAGS=
2865
fi
2866
fi
2867
ac_ext=c
2868
ac_cpp='$CPP $CPPFLAGS'
2869
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2870
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2871
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2872
DEPDIR="${am__leading_dot}deps"
2873
2874
ac_config_commands="$ac_config_commands depfiles"
2875
2876
2877
am_make=${MAKE-make}
2878
cat > confinc << 'END'
2879
am__doit:
2880
@echo done
2881
.PHONY: am__doit
2882
END
2883
# If we don't find an include directive, just comment out the code.
2884
{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2885
echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }
2886
am__include="#"
2887
am__quote=
2888
_am_result=none
2889
# First try GNU make style include.
2890
echo "include confinc" > confmf
2891
# We grep out `Entering directory' and `Leaving directory'
2892
# messages which can occur if `w' ends up in MAKEFLAGS.
2893
# In particular we don't look at `^make:' because GNU make might
2894
# be invoked under some other name (usually "gmake"), in which
2895
# case it prints its new name instead of `make'.
2896
if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2897
am__include=include
2898
am__quote=
2899
_am_result=GNU
2900
fi
2901
# Now try BSD make style include.
2902
if test "$am__include" = "#"; then
2903
echo '.include "confinc"' > confmf
2904
if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2905
am__include=.include
2906
am__quote="\""
2907
_am_result=BSD
2908
fi
2909
fi
2910
2911
2912
{ echo "$as_me:$LINENO: result: $_am_result" >&5
2913
echo "${ECHO_T}$_am_result" >&6; }
2914
rm -f confinc confmf
2915
2916
# Check whether --enable-dependency-tracking was given.
2917
if test "${enable_dependency_tracking+set}" = set; then
2918
enableval=$enable_dependency_tracking;
2919
fi
2920
2921
if test "x$enable_dependency_tracking" != xno; then
2922
am_depcomp="$ac_aux_dir/depcomp"
2923
AMDEPBACKSLASH='\'
2924
fi
2925
2926
2927
if test "x$enable_dependency_tracking" != xno; then
2928
AMDEP_TRUE=
2929
AMDEP_FALSE='#'
2930
else
2931
AMDEP_TRUE='#'
2932
AMDEP_FALSE=
2933
fi
2934
2935
2936
2937
2938
depcc="$CXX" am_compiler_list=
2939
2940
{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2941
echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
2942
if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
2943
echo $ECHO_N "(cached) $ECHO_C" >&6
2944
else
2945
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2946
# We make a subdir and do the tests there. Otherwise we can end up
2947
# making bogus files that we don't know about and never remove. For
2948
# instance it was reported that on HP-UX the gcc test will end up
2949
# making a dummy file named `D' -- because `-MD' means `put the output
2950
# in D'.
2951
mkdir conftest.dir
2952
# Copy depcomp to subdir because otherwise we won't find it if we're
2953
# using a relative directory.
2954
cp "$am_depcomp" conftest.dir
2955
cd conftest.dir
2956
# We will build objects and dependencies in a subdirectory because
2957
# it helps to detect inapplicable dependency modes. For instance
2958
# both Tru64's cc and ICC support -MD to output dependencies as a
2959
# side effect of compilation, but ICC will put the dependencies in
2960
# the current directory while Tru64 will put them in the object
2961
# directory.
2962
mkdir sub
2963
2964
am_cv_CXX_dependencies_compiler_type=none
2965
if test "$am_compiler_list" = ""; then
2966
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2967
fi
2968
for depmode in $am_compiler_list; do
2969
# Setup a source with many dependencies, because some compilers
2970
# like to wrap large dependency lists on column 80 (with \), and
2971
# we should not choose a depcomp mode which is confused by this.
2972
#
2973
# We need to recreate these files for each test, as the compiler may
2974
# overwrite some of them when testing with obscure command lines.
2975
# This happens at least with the AIX C compiler.
2976
: > sub/conftest.c
2977
for i in 1 2 3 4 5 6; do
2978
echo '#include "conftst'$i'.h"' >> sub/conftest.c
2979
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
2980
# Solaris 8's {/usr,}/bin/sh.
2981
touch sub/conftst$i.h
2982
done
2983
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
2984
2985
case $depmode in
2986
nosideeffect)
2987
# after this tag, mechanisms are not by side-effect, so they'll
2988
# only be used when explicitly requested
2989
if test "x$enable_dependency_tracking" = xyes; then
2990
continue
2991
else
2992
break
2993
fi
2994
;;
2995
none) break ;;
2996
esac
2997
# We check with `-c' and `-o' for the sake of the "dashmstdout"
2998
# mode. It turns out that the SunPro C++ compiler does not properly
2999
# handle `-M -o', and we need to detect this.
3000
if depmode=$depmode \
3001
source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3002
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3003
$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3004
>/dev/null 2>conftest.err &&
3005
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3006
grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3007
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3008
# icc doesn't choke on unknown options, it will just issue warnings
3009
# or remarks (even with -Werror). So we grep stderr for any message
3010
# that says an option was ignored or not supported.
3011
# When given -MP, icc 7.0 and 7.1 complain thusly:
3012
# icc: Command line warning: ignoring option '-M'; no argument required
3013
# The diagnosis changed in icc 8.0:
3014
# icc: Command line remark: option '-MP' not supported
3015
if (grep 'ignoring option' conftest.err ||
3016
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3017
am_cv_CXX_dependencies_compiler_type=$depmode
3018
break
3019
fi
3020
fi
3021
done
3022
3023
cd ..
3024
rm -rf conftest.dir
3025
else
3026
am_cv_CXX_dependencies_compiler_type=none
3027
fi
3028
3029
fi
3030
{ echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
3031
echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; }
3032
CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
3033
3034
3035
3036
if
3037
test "x$enable_dependency_tracking" != xno \
3038
&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
3039
am__fastdepCXX_TRUE=
3040
am__fastdepCXX_FALSE='#'
3041
else
3042
am__fastdepCXX_TRUE='#'
3043
am__fastdepCXX_FALSE=
3044
fi
3045
3046
3047
ac_ext=c
3048
ac_cpp='$CPP $CPPFLAGS'
3049
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3050
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3051
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3052
if test -n "$ac_tool_prefix"; then
3053
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3054
set dummy ${ac_tool_prefix}gcc; ac_word=$2
3055
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3056
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3057
if test "${ac_cv_prog_CC+set}" = set; then
3058
echo $ECHO_N "(cached) $ECHO_C" >&6
3059
else
3060
if test -n "$CC"; then
3061
ac_cv_prog_CC="$CC" # Let the user override the test.
3062
else
3063
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3064
for as_dir in $PATH
3065
do
3066
IFS=$as_save_IFS
3067
test -z "$as_dir" && as_dir=.
3068
for ac_exec_ext in '' $ac_executable_extensions; do
3069
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3070
ac_cv_prog_CC="${ac_tool_prefix}gcc"
3071
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3072
break 2
3073
fi
3074
done
3075
done
3076
IFS=$as_save_IFS
3077
3078
fi
3079
fi
3080
CC=$ac_cv_prog_CC
3081
if test -n "$CC"; then
3082
{ echo "$as_me:$LINENO: result: $CC" >&5
3083
echo "${ECHO_T}$CC" >&6; }
3084
else
3085
{ echo "$as_me:$LINENO: result: no" >&5
3086
echo "${ECHO_T}no" >&6; }
3087
fi
3088
3089
3090
fi
3091
if test -z "$ac_cv_prog_CC"; then
3092
ac_ct_CC=$CC
3093
# Extract the first word of "gcc", so it can be a program name with args.
827
3094
set dummy gcc; ac_word=$2
828
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
829
echo "configure:830: checking for $ac_word" >&5
830
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
831
echo $ac_n "(cached) $ac_c" 1>&6
3095
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3096
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3097
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3098
echo $ECHO_N "(cached) $ECHO_C" >&6
3099
else
3100
if test -n "$ac_ct_CC"; then
3101
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3102
else
3103
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3104
for as_dir in $PATH
3105
do
3106
IFS=$as_save_IFS
3107
test -z "$as_dir" && as_dir=.
3108
for ac_exec_ext in '' $ac_executable_extensions; do
3109
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3110
ac_cv_prog_ac_ct_CC="gcc"
3111
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3112
break 2
3113
fi
3114
done
3115
done
3116
IFS=$as_save_IFS
3117
3118
fi
3119
fi
3120
ac_ct_CC=$ac_cv_prog_ac_ct_CC
3121
if test -n "$ac_ct_CC"; then
3122
{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3123
echo "${ECHO_T}$ac_ct_CC" >&6; }
3124
else
3125
{ echo "$as_me:$LINENO: result: no" >&5
3126
echo "${ECHO_T}no" >&6; }
3127
fi
3128
3129
if test "x$ac_ct_CC" = x; then
3130
CC=""
3131
else
3132
case $cross_compiling:$ac_tool_warned in
3133
yes:)
3134
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3135
whose name does not start with the host triplet. If you think this
3136
configuration is useful to you, please write to autoconf@gnu.org." >&5
3137
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3138
whose name does not start with the host triplet. If you think this
3139
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3140
ac_tool_warned=yes ;;
3141
esac
3142
CC=$ac_ct_CC
3143
fi
3144
else
3145
CC="$ac_cv_prog_CC"
3146
fi
3147
3148
if test -z "$CC"; then
3149
if test -n "$ac_tool_prefix"; then
3150
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3151
set dummy ${ac_tool_prefix}cc; ac_word=$2
3152
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3153
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3154
if test "${ac_cv_prog_CC+set}" = set; then
3155
echo $ECHO_N "(cached) $ECHO_C" >&6
832
3156
else
833
3157
if test -n "$CC"; then
834
3158
ac_cv_prog_CC="$CC" # Let the user override the test.
835
3159
else
836
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
837
ac_dummy="$PATH"
838
for ac_dir in $ac_dummy; do
839
test -z "$ac_dir" && ac_dir=.
840
if test -f $ac_dir/$ac_word; then
841
ac_cv_prog_CC="gcc"
842
break
843
fi
844
done
845
IFS="$ac_save_ifs"
846
fi
847
fi
848
CC="$ac_cv_prog_CC"
3160
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3161
for as_dir in $PATH
3162
do
3163
IFS=$as_save_IFS
3164
test -z "$as_dir" && as_dir=.
3165
for ac_exec_ext in '' $ac_executable_extensions; do
3166
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3167
ac_cv_prog_CC="${ac_tool_prefix}cc"
3168
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3169
break 2
3170
fi
3171
done
3172
done
3173
IFS=$as_save_IFS
3174
3175
fi
3176
fi
3177
CC=$ac_cv_prog_CC
849
3178
if test -n "$CC"; then
850
echo "$ac_t""$CC" 1>&6
3179
{ echo "$as_me:$LINENO: result: $CC" >&5
3180
echo "${ECHO_T}$CC" >&6; }
851
3181
else
852
echo "$ac_t""no" 1>&6
853
fi
854
3182
{ echo "$as_me:$LINENO: result: no" >&5
3183
echo "${ECHO_T}no" >&6; }
3184
fi
3185
3186
3187
fi
3188
fi
855
3189
if test -z "$CC"; then
856
3190
# Extract the first word of "cc", so it can be a program name with args.
857
3191
set dummy cc; ac_word=$2
858
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
859
echo "configure:860: checking for $ac_word" >&5
860
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
861
echo $ac_n "(cached) $ac_c" 1>&6
3192
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3193
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3194
if test "${ac_cv_prog_CC+set}" = set; then
3195
echo $ECHO_N "(cached) $ECHO_C" >&6
862
3196
else
863
3197
if test -n "$CC"; then
864
3198
ac_cv_prog_CC="$CC" # Let the user override the test.
865
3199
else
866
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
867
3200
ac_prog_rejected=no
868
ac_dummy="$PATH"
869
for ac_dir in $ac_dummy; do
870
test -z "$ac_dir" && ac_dir=.
871
if test -f $ac_dir/$ac_word; then
872
if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
873
ac_prog_rejected=yes
874
continue
875
fi
876
ac_cv_prog_CC="cc"
877
break
878
fi
879
done
880
IFS="$ac_save_ifs"
3201
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3202
for as_dir in $PATH
3203
do
3204
IFS=$as_save_IFS
3205
test -z "$as_dir" && as_dir=.
3206
for ac_exec_ext in '' $ac_executable_extensions; do
3207
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3208
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3209
ac_prog_rejected=yes
3210
continue
3211
fi
3212
ac_cv_prog_CC="cc"
3213
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3214
break 2
3215
fi
3216
done
3217
done
3218
IFS=$as_save_IFS
3219
881
3220
if test $ac_prog_rejected = yes; then
882
3221
# We found a bogon in the path, so make sure we never use it.
883
3222
set dummy $ac_cv_prog_CC
884
3223
shift
885
if test $# -gt 0; then
3224
if test $# != 0; then
886
3225
# We chose a different compiler from the bogus one.
887
3226
# However, it has the same basename, so the bogon will be chosen
888
3227
# first if we set CC to just the basename; use the full file name.
889
3228
shift
890
set dummy "$ac_dir/$ac_word" "$@"
891
shift
892
ac_cv_prog_CC="$@"
3229
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
893
3230
fi
894
3231
fi
895
3232
fi
896
3233
fi
897
CC="$ac_cv_prog_CC"
3234
CC=$ac_cv_prog_CC
898
3235
if test -n "$CC"; then
899
echo "$ac_t""$CC" 1>&6
3236
{ echo "$as_me:$LINENO: result: $CC" >&5
3237
echo "${ECHO_T}$CC" >&6; }
900
3238
else
901
echo "$ac_t""no" 1>&6
902
fi
903
904
if test -z "$CC"; then
905
case "`uname -s`" in
906
*win32* | *WIN32*)
907
# Extract the first word of "cl", so it can be a program name with args.
908
set dummy cl; ac_word=$2
909
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
910
echo "configure:911: checking for $ac_word" >&5
911
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
912
echo $ac_n "(cached) $ac_c" 1>&6
3239
{ echo "$as_me:$LINENO: result: no" >&5
3240
echo "${ECHO_T}no" >&6; }
3241
fi
3242
3243
3244
fi
3245
if test -z "$CC"; then
3246
if test -n "$ac_tool_prefix"; then
3247
for ac_prog in cl.exe
3248
do
3249
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3250
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3251
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3252
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3253
if test "${ac_cv_prog_CC+set}" = set; then
3254
echo $ECHO_N "(cached) $ECHO_C" >&6
913
3255
else
914
3256
if test -n "$CC"; then
915
3257
ac_cv_prog_CC="$CC" # Let the user override the test.
916
3258
else
917
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
918
ac_dummy="$PATH"
919
for ac_dir in $ac_dummy; do
920
test -z "$ac_dir" && ac_dir=.
921
if test -f $ac_dir/$ac_word; then
922
ac_cv_prog_CC="cl"
923
break
924
fi
3259
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3260
for as_dir in $PATH
3261
do
3262
IFS=$as_save_IFS
3263
test -z "$as_dir" && as_dir=.
3264
for ac_exec_ext in '' $ac_executable_extensions; do
3265
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3266
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3267
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3268
break 2
3269
fi
3270
done
3271
done
3272
IFS=$as_save_IFS
3273
3274
fi
3275
fi
3276
CC=$ac_cv_prog_CC
3277
if test -n "$CC"; then
3278
{ echo "$as_me:$LINENO: result: $CC" >&5
3279
echo "${ECHO_T}$CC" >&6; }
3280
else
3281
{ echo "$as_me:$LINENO: result: no" >&5
3282
echo "${ECHO_T}no" >&6; }
3283
fi
3284
3285
3286
test -n "$CC" && break
925
3287
done
926
IFS="$ac_save_ifs"
927
fi
928
fi
929
CC="$ac_cv_prog_CC"
930
if test -n "$CC"; then
931
echo "$ac_t""$CC" 1>&6
932
else
933
echo "$ac_t""no" 1>&6
934
fi
935
;;
936
esac
3288
fi
3289
if test -z "$CC"; then
3290
ac_ct_CC=$CC
3291
for ac_prog in cl.exe
3292
do
3293
# Extract the first word of "$ac_prog", so it can be a program name with args.
3294
set dummy $ac_prog; ac_word=$2
3295
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3296
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3297
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3298
echo $ECHO_N "(cached) $ECHO_C" >&6
3299
else
3300
if test -n "$ac_ct_CC"; then
3301
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3302
else
3303
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3304
for as_dir in $PATH
3305
do
3306
IFS=$as_save_IFS
3307
test -z "$as_dir" && as_dir=.
3308
for ac_exec_ext in '' $ac_executable_extensions; do
3309
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3310
ac_cv_prog_ac_ct_CC="$ac_prog"
3311
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3312
break 2
937
3313
fi
938
test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
939
fi
940
941
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
942
echo "configure:943: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
943
944
ac_ext=c
945
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
946
ac_cpp='$CPP $CPPFLAGS'
947
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
948
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
949
cross_compiling=$ac_cv_prog_cc_cross
950
951
cat > conftest.$ac_ext << EOF
952
953
#line 954 "configure"
954
#include "confdefs.h"
955
956
main(){return(0);}
957
EOF
958
if { (eval echo configure:959: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
959
ac_cv_prog_cc_works=yes
960
# If we can't run a trivial program, we are probably using a cross compiler.
961
if (./conftest; exit) 2>/dev/null; then
962
ac_cv_prog_cc_cross=no
3314
done
3315
done
3316
IFS=$as_save_IFS
3317
3318
fi
3319
fi
3320
ac_ct_CC=$ac_cv_prog_ac_ct_CC
3321
if test -n "$ac_ct_CC"; then
3322
{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3323
echo "${ECHO_T}$ac_ct_CC" >&6; }
3324
else
3325
{ echo "$as_me:$LINENO: result: no" >&5
3326
echo "${ECHO_T}no" >&6; }
3327
fi
3328
3329
3330
test -n "$ac_ct_CC" && break
3331
done
3332
3333
if test "x$ac_ct_CC" = x; then
3334
CC=""
963
3335
else
964
ac_cv_prog_cc_cross=yes
3336
case $cross_compiling:$ac_tool_warned in
3337
yes:)
3338
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3339
whose name does not start with the host triplet. If you think this
3340
configuration is useful to you, please write to autoconf@gnu.org." >&5
3341
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3342
whose name does not start with the host triplet. If you think this
3343
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3344
ac_tool_warned=yes ;;
3345
esac
3346
CC=$ac_ct_CC
965
3347
fi
966
else
967
echo "configure: failed program was:" >&5
968
cat conftest.$ac_ext >&5
969
ac_cv_prog_cc_works=no
970
fi
971
rm -fr conftest*
972
ac_ext=c
973
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
974
ac_cpp='$CPP $CPPFLAGS'
975
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
976
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
977
cross_compiling=$ac_cv_prog_cc_cross
978
979
echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
980
if test $ac_cv_prog_cc_works = no; then
981
{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
982
fi
983
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
984
echo "configure:985: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
985
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
986
cross_compiling=$ac_cv_prog_cc_cross
987
988
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
989
echo "configure:990: checking whether we are using GNU C" >&5
990
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
991
echo $ac_n "(cached) $ac_c" 1>&6
992
else
993
cat > conftest.c <<EOF
994
#ifdef __GNUC__
995
yes;
3348
fi
3349
3350
fi
3351
3352
3353
test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3354
See \`config.log' for more details." >&5
3355
echo "$as_me: error: no acceptable C compiler found in \$PATH
3356
See \`config.log' for more details." >&2;}
3357
{ (exit 1); exit 1; }; }
3358
3359
# Provide some information about the compiler.
3360
echo "$as_me:$LINENO: checking for C compiler version" >&5
3361
ac_compiler=`set X $ac_compile; echo $2`
3362
{ (ac_try="$ac_compiler --version >&5"
3363
case "(($ac_try" in
3364
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3365
*) ac_try_echo=$ac_try;;
3366
esac
3367
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3368
(eval "$ac_compiler --version >&5") 2>&5
3369
ac_status=$?
3370
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3371
(exit $ac_status); }
3372
{ (ac_try="$ac_compiler -v >&5"
3373
case "(($ac_try" in
3374
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3375
*) ac_try_echo=$ac_try;;
3376
esac
3377
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3378
(eval "$ac_compiler -v >&5") 2>&5
3379
ac_status=$?
3380
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3381
(exit $ac_status); }
3382
{ (ac_try="$ac_compiler -V >&5"
3383
case "(($ac_try" in
3384
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3385
*) ac_try_echo=$ac_try;;
3386
esac
3387
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3388
(eval "$ac_compiler -V >&5") 2>&5
3389
ac_status=$?
3390
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3391
(exit $ac_status); }
3392
3393
{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3394
echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
3395
if test "${ac_cv_c_compiler_gnu+set}" = set; then
3396
echo $ECHO_N "(cached) $ECHO_C" >&6
3397
else
3398
cat >conftest.$ac_ext <<_ACEOF
3399
/* confdefs.h. */
3400
_ACEOF
3401
cat confdefs.h >>conftest.$ac_ext
3402
cat >>conftest.$ac_ext <<_ACEOF
3403
/* end confdefs.h. */
3404
3405
int
3406
main ()
3407
{
3408
#ifndef __GNUC__
3409
choke me
996
3410
#endif
997
EOF
998
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:999: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
999
ac_cv_prog_gcc=yes
1000
else
1001
ac_cv_prog_gcc=no
1002
fi
1003
fi
1004
1005
echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1006
1007
if test $ac_cv_prog_gcc = yes; then
1008
GCC=yes
1009
else
1010
GCC=
1011
fi
1012
1013
ac_test_CFLAGS="${CFLAGS+set}"
1014
ac_save_CFLAGS="$CFLAGS"
1015
CFLAGS=
1016
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1017
echo "configure:1018: checking whether ${CC-cc} accepts -g" >&5
1018
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1019
echo $ac_n "(cached) $ac_c" 1>&6
1020
else
1021
echo 'void f(){}' > conftest.c
1022
if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1023
ac_cv_prog_cc_g=yes
1024
else
1025
ac_cv_prog_cc_g=no
1026
fi
1027
rm -f conftest*
1028
1029
fi
1030
1031
echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
3411
3412
;
3413
return 0;
3414
}
3415
_ACEOF
3416
rm -f conftest.$ac_objext
3417
if { (ac_try="$ac_compile"
3418
case "(($ac_try" in
3419
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3420
*) ac_try_echo=$ac_try;;
3421
esac
3422
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3423
(eval "$ac_compile") 2>conftest.er1
3424
ac_status=$?
3425
grep -v '^ *+' conftest.er1 >conftest.err
3426
rm -f conftest.er1
3427
cat conftest.err >&5
3428
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3429
(exit $ac_status); } && {
3430
test -z "$ac_c_werror_flag" ||
3431
test ! -s conftest.err
3432
} && test -s conftest.$ac_objext; then
3433
ac_compiler_gnu=yes
3434
else
3435
echo "$as_me: failed program was:" >&5
3436
sed 's/^/| /' conftest.$ac_ext >&5
3437
3438
ac_compiler_gnu=no
3439
fi
3440
3441
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3442
ac_cv_c_compiler_gnu=$ac_compiler_gnu
3443
3444
fi
3445
{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3446
echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
3447
GCC=`test $ac_compiler_gnu = yes && echo yes`
3448
ac_test_CFLAGS=${CFLAGS+set}
3449
ac_save_CFLAGS=$CFLAGS
3450
{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3451
echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
3452
if test "${ac_cv_prog_cc_g+set}" = set; then
3453
echo $ECHO_N "(cached) $ECHO_C" >&6
3454
else
3455
ac_save_c_werror_flag=$ac_c_werror_flag
3456
ac_c_werror_flag=yes
3457
ac_cv_prog_cc_g=no
3458
CFLAGS="-g"
3459
cat >conftest.$ac_ext <<_ACEOF
3460
/* confdefs.h. */
3461
_ACEOF
3462
cat confdefs.h >>conftest.$ac_ext
3463
cat >>conftest.$ac_ext <<_ACEOF
3464
/* end confdefs.h. */
3465
3466
int
3467
main ()
3468
{
3469
3470
;
3471
return 0;
3472
}
3473
_ACEOF
3474
rm -f conftest.$ac_objext
3475
if { (ac_try="$ac_compile"
3476
case "(($ac_try" in
3477
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3478
*) ac_try_echo=$ac_try;;
3479
esac
3480
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3481
(eval "$ac_compile") 2>conftest.er1
3482
ac_status=$?
3483
grep -v '^ *+' conftest.er1 >conftest.err
3484
rm -f conftest.er1
3485
cat conftest.err >&5
3486
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3487
(exit $ac_status); } && {
3488
test -z "$ac_c_werror_flag" ||
3489
test ! -s conftest.err
3490
} && test -s conftest.$ac_objext; then
3491
ac_cv_prog_cc_g=yes
3492
else
3493
echo "$as_me: failed program was:" >&5
3494
sed 's/^/| /' conftest.$ac_ext >&5
3495
3496
CFLAGS=""
3497
cat >conftest.$ac_ext <<_ACEOF
3498
/* confdefs.h. */
3499
_ACEOF
3500
cat confdefs.h >>conftest.$ac_ext
3501
cat >>conftest.$ac_ext <<_ACEOF
3502
/* end confdefs.h. */
3503
3504
int
3505
main ()
3506
{
3507
3508
;
3509
return 0;
3510
}
3511
_ACEOF
3512
rm -f conftest.$ac_objext
3513
if { (ac_try="$ac_compile"
3514
case "(($ac_try" in
3515
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3516
*) ac_try_echo=$ac_try;;
3517
esac
3518
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3519
(eval "$ac_compile") 2>conftest.er1
3520
ac_status=$?
3521
grep -v '^ *+' conftest.er1 >conftest.err
3522
rm -f conftest.er1
3523
cat conftest.err >&5
3524
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3525
(exit $ac_status); } && {
3526
test -z "$ac_c_werror_flag" ||
3527
test ! -s conftest.err
3528
} && test -s conftest.$ac_objext; then
3529
:
3530
else
3531
echo "$as_me: failed program was:" >&5
3532
sed 's/^/| /' conftest.$ac_ext >&5
3533
3534
ac_c_werror_flag=$ac_save_c_werror_flag
3535
CFLAGS="-g"
3536
cat >conftest.$ac_ext <<_ACEOF
3537
/* confdefs.h. */
3538
_ACEOF
3539
cat confdefs.h >>conftest.$ac_ext
3540
cat >>conftest.$ac_ext <<_ACEOF
3541
/* end confdefs.h. */
3542
3543
int
3544
main ()
3545
{
3546
3547
;
3548
return 0;
3549
}
3550
_ACEOF
3551
rm -f conftest.$ac_objext
3552
if { (ac_try="$ac_compile"
3553
case "(($ac_try" in
3554
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3555
*) ac_try_echo=$ac_try;;
3556
esac
3557
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3558
(eval "$ac_compile") 2>conftest.er1
3559
ac_status=$?
3560
grep -v '^ *+' conftest.er1 >conftest.err
3561
rm -f conftest.er1
3562
cat conftest.err >&5
3563
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3564
(exit $ac_status); } && {
3565
test -z "$ac_c_werror_flag" ||
3566
test ! -s conftest.err
3567
} && test -s conftest.$ac_objext; then
3568
ac_cv_prog_cc_g=yes
3569
else
3570
echo "$as_me: failed program was:" >&5
3571
sed 's/^/| /' conftest.$ac_ext >&5
3572
3573
3574
fi
3575
3576
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3577
fi
3578
3579
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3580
fi
3581
3582
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3583
ac_c_werror_flag=$ac_save_c_werror_flag
3584
fi
3585
{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3586
echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
1032
3587
if test "$ac_test_CFLAGS" = set; then
1033
CFLAGS="$ac_save_CFLAGS"
3588
CFLAGS=$ac_save_CFLAGS
1034
3589
elif test $ac_cv_prog_cc_g = yes; then
1035
3590
if test "$GCC" = yes; then
1036
3591
CFLAGS="-g -O2"
1044
3599
CFLAGS=
1045
3600
fi
1046
3601
fi
1047
1048
for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl
3602
{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
3603
echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
3604
if test "${ac_cv_prog_cc_c89+set}" = set; then
3605
echo $ECHO_N "(cached) $ECHO_C" >&6
3606
else
3607
ac_cv_prog_cc_c89=no
3608
ac_save_CC=$CC
3609
cat >conftest.$ac_ext <<_ACEOF
3610
/* confdefs.h. */
3611
_ACEOF
3612
cat confdefs.h >>conftest.$ac_ext
3613
cat >>conftest.$ac_ext <<_ACEOF
3614
/* end confdefs.h. */
3615
#include <stdarg.h>
3616
#include <stdio.h>
3617
#include <sys/types.h>
3618
#include <sys/stat.h>
3619
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3620
struct buf { int x; };
3621
FILE * (*rcsopen) (struct buf *, struct stat *, int);
3622
static char *e (p, i)
3623
char **p;
3624
int i;
3625
{
3626
return p[i];
3627
}
3628
static char *f (char * (*g) (char **, int), char **p, ...)
3629
{
3630
char *s;
3631
va_list v;
3632
va_start (v,p);
3633
s = g (p, va_arg (v,int));
3634
va_end (v);
3635
return s;
3636
}
3637
3638
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3639
function prototypes and stuff, but not '\xHH' hex character constants.
3640
These don't provoke an error unfortunately, instead are silently treated
3641
as 'x'. The following induces an error, until -std is added to get
3642
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3643
array size at least. It's necessary to write '\x00'==0 to get something
3644
that's true only with -std. */
3645
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3646
3647
/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3648
inside strings and character constants. */
3649
#define FOO(x) 'x'
3650
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3651
3652
int test (int i, double x);
3653
struct s1 {int (*f) (int a);};
3654
struct s2 {int (*f) (double a);};
3655
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3656
int argc;
3657
char **argv;
3658
int
3659
main ()
3660
{
3661
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3662
;
3663
return 0;
3664
}
3665
_ACEOF
3666
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3667
-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
1049
3668
do
1050
# Extract the first word of "$ac_prog", so it can be a program name with args.
1051
set dummy $ac_prog; ac_word=$2
1052
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1053
echo "configure:1054: checking for $ac_word" >&5
1054
if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
1055
echo $ac_n "(cached) $ac_c" 1>&6
1056
else
1057
if test -n "$CXX"; then
1058
ac_cv_prog_CXX="$CXX" # Let the user override the test.
1059
else
1060
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1061
ac_dummy="$PATH"
1062
for ac_dir in $ac_dummy; do
1063
test -z "$ac_dir" && ac_dir=.
1064
if test -f $ac_dir/$ac_word; then
1065
ac_cv_prog_CXX="$ac_prog"
1066
break
1067
fi
1068
done
1069
IFS="$ac_save_ifs"
1070
fi
1071
fi
1072
CXX="$ac_cv_prog_CXX"
1073
if test -n "$CXX"; then
1074
echo "$ac_t""$CXX" 1>&6
1075
else
1076
echo "$ac_t""no" 1>&6
1077
fi
1078
1079
test -n "$CXX" && break
3669
CC="$ac_save_CC $ac_arg"
3670
rm -f conftest.$ac_objext
3671
if { (ac_try="$ac_compile"
3672
case "(($ac_try" in
3673
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3674
*) ac_try_echo=$ac_try;;
3675
esac
3676
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3677
(eval "$ac_compile") 2>conftest.er1
3678
ac_status=$?
3679
grep -v '^ *+' conftest.er1 >conftest.err
3680
rm -f conftest.er1
3681
cat conftest.err >&5
3682
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3683
(exit $ac_status); } && {
3684
test -z "$ac_c_werror_flag" ||
3685
test ! -s conftest.err
3686
} && test -s conftest.$ac_objext; then
3687
ac_cv_prog_cc_c89=$ac_arg
3688
else
3689
echo "$as_me: failed program was:" >&5
3690
sed 's/^/| /' conftest.$ac_ext >&5
3691
3692
3693
fi
3694
3695
rm -f core conftest.err conftest.$ac_objext
3696
test "x$ac_cv_prog_cc_c89" != "xno" && break
1080
3697
done
1081
test -n "$CXX" || CXX="gcc"
1082
1083
1084
echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1085
echo "configure:1086: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
1086
1087
ac_ext=C
1088
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1089
ac_cpp='$CXXCPP $CPPFLAGS'
1090
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1091
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1092
cross_compiling=$ac_cv_prog_cxx_cross
1093
1094
cat > conftest.$ac_ext << EOF
1095
1096
#line 1097 "configure"
1097
#include "confdefs.h"
1098
1099
int main(){return(0);}
1100
EOF
1101
if { (eval echo configure:1102: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1102
ac_cv_prog_cxx_works=yes
1103
# If we can't run a trivial program, we are probably using a cross compiler.
1104
if (./conftest; exit) 2>/dev/null; then
1105
ac_cv_prog_cxx_cross=no
1106
else
1107
ac_cv_prog_cxx_cross=yes
1108
fi
1109
else
1110
echo "configure: failed program was:" >&5
1111
cat conftest.$ac_ext >&5
1112
ac_cv_prog_cxx_works=no
3698
rm -f conftest.$ac_ext
3699
CC=$ac_save_CC
3700
1113
3701
fi
1114
rm -fr conftest*
3702
# AC_CACHE_VAL
3703
case "x$ac_cv_prog_cc_c89" in
3704
x)
3705
{ echo "$as_me:$LINENO: result: none needed" >&5
3706
echo "${ECHO_T}none needed" >&6; } ;;
3707
xno)
3708
{ echo "$as_me:$LINENO: result: unsupported" >&5
3709
echo "${ECHO_T}unsupported" >&6; } ;;
3710
*)
3711
CC="$CC $ac_cv_prog_cc_c89"
3712
{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
3713
echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
3714
esac
3715
3716
1115
3717
ac_ext=c
1116
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1117
3718
ac_cpp='$CPP $CPPFLAGS'
1118
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1119
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1120
cross_compiling=$ac_cv_prog_cc_cross
1121
1122
echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6
1123
if test $ac_cv_prog_cxx_works = no; then
1124
{ echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }
1125
fi
1126
echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1127
echo "configure:1128: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
1128
echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
1129
cross_compiling=$ac_cv_prog_cxx_cross
1130
1131
echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
1132
echo "configure:1133: checking whether we are using GNU C++" >&5
1133
if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
1134
echo $ac_n "(cached) $ac_c" 1>&6
1135
else
1136
cat > conftest.C <<EOF
1137
#ifdef __GNUC__
1138
yes;
1139
#endif
1140
EOF
1141
if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1142: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1142
ac_cv_prog_gxx=yes
1143
else
1144
ac_cv_prog_gxx=no
1145
fi
1146
fi
1147
1148
echo "$ac_t""$ac_cv_prog_gxx" 1>&6
1149
1150
if test $ac_cv_prog_gxx = yes; then
1151
GXX=yes
1152
else
1153
GXX=
1154
fi
1155
1156
ac_test_CXXFLAGS="${CXXFLAGS+set}"
1157
ac_save_CXXFLAGS="$CXXFLAGS"
1158
CXXFLAGS=
1159
echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
1160
echo "configure:1161: checking whether ${CXX-g++} accepts -g" >&5
1161
if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
1162
echo $ac_n "(cached) $ac_c" 1>&6
1163
else
1164
echo 'void f(){}' > conftest.cc
1165
if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then
1166
ac_cv_prog_cxx_g=yes
1167
else
1168
ac_cv_prog_cxx_g=no
1169
fi
1170
rm -f conftest*
1171
1172
fi
1173
1174
echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6
1175
if test "$ac_test_CXXFLAGS" = set; then
1176
CXXFLAGS="$ac_save_CXXFLAGS"
1177
elif test $ac_cv_prog_cxx_g = yes; then
1178
if test "$GXX" = yes; then
1179
CXXFLAGS="-g -O2"
1180
else
1181
CXXFLAGS="-g"
1182
fi
1183
else
1184
if test "$GXX" = yes; then
1185
CXXFLAGS="-O2"
1186
else
1187
CXXFLAGS=
1188
fi
1189
fi
1190
1191
# Extract the first word of "ranlib", so it can be a program name with args.
1192
set dummy ranlib; ac_word=$2
1193
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1194
echo "configure:1195: checking for $ac_word" >&5
1195
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1196
echo $ac_n "(cached) $ac_c" 1>&6
3719
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3720
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3721
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3722
3723
depcc="$CC" am_compiler_list=
3724
3725
{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3726
echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
3727
if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3728
echo $ECHO_N "(cached) $ECHO_C" >&6
3729
else
3730
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3731
# We make a subdir and do the tests there. Otherwise we can end up
3732
# making bogus files that we don't know about and never remove. For
3733
# instance it was reported that on HP-UX the gcc test will end up
3734
# making a dummy file named `D' -- because `-MD' means `put the output
3735
# in D'.
3736
mkdir conftest.dir
3737
# Copy depcomp to subdir because otherwise we won't find it if we're
3738
# using a relative directory.
3739
cp "$am_depcomp" conftest.dir
3740
cd conftest.dir
3741
# We will build objects and dependencies in a subdirectory because
3742
# it helps to detect inapplicable dependency modes. For instance
3743
# both Tru64's cc and ICC support -MD to output dependencies as a
3744
# side effect of compilation, but ICC will put the dependencies in
3745
# the current directory while Tru64 will put them in the object
3746
# directory.
3747
mkdir sub
3748
3749
am_cv_CC_dependencies_compiler_type=none
3750
if test "$am_compiler_list" = ""; then
3751
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3752
fi
3753
for depmode in $am_compiler_list; do
3754
# Setup a source with many dependencies, because some compilers
3755
# like to wrap large dependency lists on column 80 (with \), and
3756
# we should not choose a depcomp mode which is confused by this.
3757
#
3758
# We need to recreate these files for each test, as the compiler may
3759
# overwrite some of them when testing with obscure command lines.
3760
# This happens at least with the AIX C compiler.
3761
: > sub/conftest.c
3762
for i in 1 2 3 4 5 6; do
3763
echo '#include "conftst'$i'.h"' >> sub/conftest.c
3764
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3765
# Solaris 8's {/usr,}/bin/sh.
3766
touch sub/conftst$i.h
3767
done
3768
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3769
3770
case $depmode in
3771
nosideeffect)
3772
# after this tag, mechanisms are not by side-effect, so they'll
3773
# only be used when explicitly requested
3774
if test "x$enable_dependency_tracking" = xyes; then
3775
continue
3776
else
3777
break
3778
fi
3779
;;
3780
none) break ;;
3781
esac
3782
# We check with `-c' and `-o' for the sake of the "dashmstdout"
3783
# mode. It turns out that the SunPro C++ compiler does not properly
3784
# handle `-M -o', and we need to detect this.
3785
if depmode=$depmode \
3786
source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3787
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3788
$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3789
>/dev/null 2>conftest.err &&
3790
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3791
grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3792
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3793
# icc doesn't choke on unknown options, it will just issue warnings
3794
# or remarks (even with -Werror). So we grep stderr for any message
3795
# that says an option was ignored or not supported.
3796
# When given -MP, icc 7.0 and 7.1 complain thusly:
3797
# icc: Command line warning: ignoring option '-M'; no argument required
3798
# The diagnosis changed in icc 8.0:
3799
# icc: Command line remark: option '-MP' not supported
3800
if (grep 'ignoring option' conftest.err ||
3801
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3802
am_cv_CC_dependencies_compiler_type=$depmode
3803
break
3804
fi
3805
fi
3806
done
3807
3808
cd ..
3809
rm -rf conftest.dir
3810
else
3811
am_cv_CC_dependencies_compiler_type=none
3812
fi
3813
3814
fi
3815
{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3816
echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
3817
CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3818
3819
3820
3821
if
3822
test "x$enable_dependency_tracking" != xno \
3823
&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3824
am__fastdepCC_TRUE=
3825
am__fastdepCC_FALSE='#'
3826
else
3827
am__fastdepCC_TRUE='#'
3828
am__fastdepCC_FALSE=
3829
fi
3830
3831
3832
if test -n "$ac_tool_prefix"; then
3833
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3834
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3835
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3836
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3837
if test "${ac_cv_prog_RANLIB+set}" = set; then
3838
echo $ECHO_N "(cached) $ECHO_C" >&6
1197
3839
else
1198
3840
if test -n "$RANLIB"; then
1199
3841
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1200
3842
else
1201
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1202
ac_dummy="$PATH"
1203
for ac_dir in $ac_dummy; do
1204
test -z "$ac_dir" && ac_dir=.
1205
if test -f $ac_dir/$ac_word; then
1206
ac_cv_prog_RANLIB="ranlib"
1207
break
1208
fi
1209
done
1210
IFS="$ac_save_ifs"
1211
test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1212
fi
1213
fi
1214
RANLIB="$ac_cv_prog_RANLIB"
3843
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3844
for as_dir in $PATH
3845
do
3846
IFS=$as_save_IFS
3847
test -z "$as_dir" && as_dir=.
3848
for ac_exec_ext in '' $ac_executable_extensions; do
3849
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3850
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3851
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3852
break 2
3853
fi
3854
done
3855
done
3856
IFS=$as_save_IFS
3857
3858
fi
3859
fi
3860
RANLIB=$ac_cv_prog_RANLIB
1215
3861
if test -n "$RANLIB"; then
1216
echo "$ac_t""$RANLIB" 1>&6
1217
else
1218
echo "$ac_t""no" 1>&6
1219
fi
1220
1221
1222
1223
1224
echo $ac_n "checking for debug""... $ac_c" 1>&6
1225
echo "configure:1226: checking for debug" >&5
1226
1227
# Check whether --with-enable-debug or --without-enable-debug was given.
1228
if test "${with_enable_debug+set}" = set; then
1229
withval="$with_enable_debug"
1230
:
3862
{ echo "$as_me:$LINENO: result: $RANLIB" >&5
3863
echo "${ECHO_T}$RANLIB" >&6; }
3864
else
3865
{ echo "$as_me:$LINENO: result: no" >&5
3866
echo "${ECHO_T}no" >&6; }
3867
fi
3868
3869
3870
fi
3871
if test -z "$ac_cv_prog_RANLIB"; then
3872
ac_ct_RANLIB=$RANLIB
3873
# Extract the first word of "ranlib", so it can be a program name with args.
3874
set dummy ranlib; ac_word=$2
3875
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3876
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3877
if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3878
echo $ECHO_N "(cached) $ECHO_C" >&6
3879
else
3880
if test -n "$ac_ct_RANLIB"; then
3881
ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3882
else
3883
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3884
for as_dir in $PATH
3885
do
3886
IFS=$as_save_IFS
3887
test -z "$as_dir" && as_dir=.
3888
for ac_exec_ext in '' $ac_executable_extensions; do
3889
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3890
ac_cv_prog_ac_ct_RANLIB="ranlib"
3891
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3892
break 2
3893
fi
3894
done
3895
done
3896
IFS=$as_save_IFS
3897
3898
fi
3899
fi
3900
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3901
if test -n "$ac_ct_RANLIB"; then
3902
{ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3903
echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
3904
else
3905
{ echo "$as_me:$LINENO: result: no" >&5
3906
echo "${ECHO_T}no" >&6; }
3907
fi
3908
3909
if test "x$ac_ct_RANLIB" = x; then
3910
RANLIB=":"
3911
else
3912
case $cross_compiling:$ac_tool_warned in
3913
yes:)
3914
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3915
whose name does not start with the host triplet. If you think this
3916
configuration is useful to you, please write to autoconf@gnu.org." >&5
3917
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3918
whose name does not start with the host triplet. If you think this
3919
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3920
ac_tool_warned=yes ;;
3921
esac
3922
RANLIB=$ac_ct_RANLIB
3923
fi
3924
else
3925
RANLIB="$ac_cv_prog_RANLIB"
3926
fi
3927
3928
3929
3930
3931
3932
{ echo "$as_me:$LINENO: checking for debug" >&5
3933
echo $ECHO_N "checking for debug... $ECHO_C" >&6; }
3934
3935
# Check whether --enable-debug was given.
3936
if test "${enable_debug+set}" = set; then
3937
enableval=$enable_debug;
1231
3938
fi
1232
3939
1233
3940
1236
3943
enable_debug_save_CFLAGS="${CFLAGS}"
1237
3944
enable_debug_save_CXXFLAGS="${CXXFLAGS}"
1238
3945
enable_debug_save_LDFLAGS="${LDFLAGS}"
1239
if test x"$with_enable_debug" = xyes; then
3946
if test x"$enable_debug" = xyes; then
1240
3947
CFLAGS="-g"
1241
3948
CXXFLAGS="${CFLAGS}"
1242
3949
LDFLAGS=""
1246
3953
LDFLAGS="-fomit-frame-pointer -fno-math-errno"
1247
3954
fi
1248
3955
1249
cat > conftest.$ac_ext <<EOF
1250
#line 1251 "configure"
1251
#include "confdefs.h"
3956
cat >conftest.$ac_ext <<_ACEOF
3957
/* confdefs.h. */
3958
_ACEOF
3959
cat confdefs.h >>conftest.$ac_ext
3960
cat >>conftest.$ac_ext <<_ACEOF
3961
/* end confdefs.h. */
1252
3962
#include <stdio.h>
1253
int main() {
1254
1255
; return 0; }
1256
EOF
1257
if { (eval echo configure:1258: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1258
rm -rf conftest*
1259
1260
if test x"$with_enable_debug" = xyes; then
1261
cat >> confdefs.h <<\EOF
1262
#define CODE_DEBUG 1
1263
EOF
1264
1265
is_debug=yes
1266
fi
1267
1268
else
1269
echo "configure: failed program was:" >&5
1270
cat conftest.$ac_ext >&5
1271
rm -rf conftest*
1272
1273
if test x"$with_enable_debug" = xyes; then
1274
CFLAGS="${enable_debug_save_CFLAGS}"
1275
CXXFLAGS="${enable_debug_save_CXXFLAGS}"
1276
LDFLAGS="${enable_debug_save_LDFLAGS}"
1277
cat >> confdefs.h <<\EOF
1278
#define CODE_DEBUG 1
1279
EOF
1280
1281
is_debug=yes
1282
else
1283
CFLAGS="${enable_debug_save_CFLAGS}"
1284
CXXFLAGS="${enable_debug_save_CXXFLAGS}"
1285
LDFLAGS="${enable_debug_save_LDFLAGS}"
1286
fi
1287
1288
fi
1289
rm -f conftest*
1290
echo "$ac_t""$is_debug" 1>&6
1291
1292
1293
ansi=
1294
if test -z "$ansi"; then
1295
msg="for C compiler warning flags"
1296
else
1297
msg="for C compiler warning and ANSI conformance flags"
1298
fi
1299
echo $ac_n "checking $msg""... $ac_c" 1>&6
1300
echo "configure:1301: checking $msg" >&5
1301
if eval "test \"`echo '$''{'vl_cv_prog_cc_warnings'+set}'`\" = set"; then
1302
echo $ac_n "(cached) $ac_c" 1>&6
1303
else
1304
1305
if test -n "$CC"; then
1306
cat > conftest.c <<EOF
1307
int main(int argc, char **argv) { return 0; }
1308
EOF
1309
1310
if test "$GCC" = "yes"; then
1311
if test -z "$ansi"; then
1312
vl_cv_prog_cc_warnings="-Wall"
1313
else
1314
vl_cv_prog_cc_warnings="-Wall -ansi -pedantic"
1315
fi
1316
1317
1318
elif $CC -V 2>&1 | grep -i "WorkShop" > /dev/null 2>&1 &&
1319
$CC -c -v -Xc conftest.c > /dev/null 2>&1 &&
1320
test -f conftest.o; then
1321
if test -z "$ansi"; then
1322
vl_cv_prog_cc_warnings="-v"
1323
else
1324
vl_cv_prog_cc_warnings="-v -Xc"
1325
fi
1326
1327
elif $CC -V 2>&1 | grep -i "Digital UNIX Compiler" > /dev/null 2>&1 &&
1328
$CC -c -verbose -w0 -warnprotos -std1 conftest.c > /dev/null 2>&1 &&
1329
test -f conftest.o; then
1330
if test -z "$ansi"; then
1331
vl_cv_prog_cc_warnings="-verbose -w0 -warnprotos"
1332
else
1333
vl_cv_prog_cc_warnings="-verbose -w0 -warnprotos -std1"
1334
fi
1335
1336
elif $CC 2>&1 | grep -i "C for AIX Compiler" > /dev/null 2>&1 &&
1337
$CC -c -qlanglvl=ansi -qinfo=all conftest.c > /dev/null 2>&1 &&
1338
test -f conftest.o; then
1339
if test -z "$ansi"; then
1340
vl_cv_prog_cc_warnings="-qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd"
1341
else
1342
vl_cv_prog_cc_warnings="-qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd -qlanglvl=ansi"
1343
fi
1344
1345
elif $CC -version 2>&1 | grep -i "MIPSpro Compilers" > /dev/null 2>&1 &&
1346
$CC -c -fullwarn -ansi -ansiE conftest.c > /dev/null 2>&1 &&
1347
test -f conftest.o; then
1348
if test -z "$ansi"; then
1349
vl_cv_prog_cc_warnings="-fullwarn"
1350
else
1351
vl_cv_prog_cc_warnings="-fullwarn -ansi -ansiE"
1352
fi
1353
1354
elif what $CC 2>&1 | grep -i "HP C Compiler" > /dev/null 2>&1 &&
1355
$CC -c -Aa +w1 conftest.c > /dev/null 2>&1 &&
1356
test -f conftest.o; then
1357
if test -z "$ansi"; then
1358
vl_cv_prog_cc_warnings="+w1"
1359
else
1360
vl_cv_prog_cc_warnings="+w1 -Aa"
1361
fi
1362
1363
elif $CC -V 2>&1 | grep "/SX" > /dev/null 2>&1 &&
1364
$CC -c -pvctl,fullmsg -Xc conftest.c > /dev/null 2>&1 &&
1365
test -f conftest.o; then
1366
if test -z "$ansi"; then
1367
vl_cv_prog_cc_warnings="-pvctl,fullmsg"
1368
else
1369
vl_cv_prog_cc_warnings="-pvctl,fullmsg -Xc"
1370
fi
1371
1372
elif $CC -V 2>&1 | grep -i "Cray" > /dev/null 2>&1 &&
1373
$CC -c -h msglevel 2 conftest.c > /dev/null 2>&1 &&
1374
test -f conftest.o; then
1375
if test -z "$ansi"; then
1376
vl_cv_prog_cc_warnings="-h msglevel 2"
1377
else
1378
vl_cv_prog_cc_warnings="-h msglevel 2 -h conform"
1379
fi
1380
1381
fi
1382
rm -f conftest.*
1383
fi
1384
if test -n "$vl_cv_prog_cc_warnings"; then
1385
CFLAGS="$CFLAGS $vl_cv_prog_cc_warnings"
1386
CXXFLAGS="$CXXFLAGS $vl_cv_prog_cc_warnings"
1387
else
1388
vl_cv_prog_cc_warnings="unknown"
1389
fi
1390
1391
fi
1392
1393
echo "$ac_t""$vl_cv_prog_cc_warnings" 1>&6
1394
1395
1396
1397
1398
echo $ac_n "checking for lua""... $ac_c" 1>&6
1399
echo "configure:1400: checking for lua" >&5
1400
1401
# Check whether --with-lua-dir or --without-lua-dir was given.
3963
int
3964
main ()
3965
{
3966
3967
;
3968
return 0;
3969
}
3970
_ACEOF
3971
rm -f conftest.$ac_objext conftest$ac_exeext
3972
if { (ac_try="$ac_link"
3973
case "(($ac_try" in
3974
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3975
*) ac_try_echo=$ac_try;;
3976
esac
3977
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3978
(eval "$ac_link") 2>conftest.er1
3979
ac_status=$?
3980
grep -v '^ *+' conftest.er1 >conftest.err
3981
rm -f conftest.er1
3982
cat conftest.err >&5
3983
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3984
(exit $ac_status); } && {
3985
test -z "$ac_c_werror_flag" ||
3986
test ! -s conftest.err
3987
} && test -s conftest$ac_exeext &&
3988
$as_test_x conftest$ac_exeext; then
3989
3990
if test x"$enable_debug" = xyes; then
3991
cat >>confdefs.h <<\_ACEOF
3992
#define CODE_DEBUG 1
3993
_ACEOF
3994
3995
is_debug=yes
3996
fi
3997
3998
else
3999
echo "$as_me: failed program was:" >&5
4000
sed 's/^/| /' conftest.$ac_ext >&5
4001
4002
4003
if test x"$enable_debug" = xyes; then
4004
CFLAGS="${enable_debug_save_CFLAGS}"
4005
CXXFLAGS="${enable_debug_save_CXXFLAGS}"
4006
LDFLAGS="${enable_debug_save_LDFLAGS}"
4007
cat >>confdefs.h <<\_ACEOF
4008
#define CODE_DEBUG 1
4009
_ACEOF
4010
4011
is_debug=yes
4012
else
4013
CFLAGS="${enable_debug_save_CFLAGS}"
4014
CXXFLAGS="${enable_debug_save_CXXFLAGS}"
4015
LDFLAGS="${enable_debug_save_LDFLAGS}"
4016
fi
4017
4018
fi
4019
4020
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4021
conftest$ac_exeext conftest.$ac_ext
4022
{ echo "$as_me:$LINENO: result: $is_debug" >&5
4023
echo "${ECHO_T}$is_debug" >&6; }
4024
4025
4026
# Checks for libraries.
4027
4028
# Checks for header files.
4029
4030
4031
4032
4033
4034
ac_header_dirent=no
4035
for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
4036
as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
4037
{ echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
4038
echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6; }
4039
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4040
echo $ECHO_N "(cached) $ECHO_C" >&6
4041
else
4042
cat >conftest.$ac_ext <<_ACEOF
4043
/* confdefs.h. */
4044
_ACEOF
4045
cat confdefs.h >>conftest.$ac_ext
4046
cat >>conftest.$ac_ext <<_ACEOF
4047
/* end confdefs.h. */
4048
#include <sys/types.h>
4049
#include <$ac_hdr>
4050
4051
int
4052
main ()
4053
{
4054
if ((DIR *) 0)
4055
return 0;
4056
;
4057
return 0;
4058
}
4059
_ACEOF
4060
rm -f conftest.$ac_objext
4061
if { (ac_try="$ac_compile"
4062
case "(($ac_try" in
4063
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4064
*) ac_try_echo=$ac_try;;
4065
esac
4066
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4067
(eval "$ac_compile") 2>conftest.er1
4068
ac_status=$?
4069
grep -v '^ *+' conftest.er1 >conftest.err
4070
rm -f conftest.er1
4071
cat conftest.err >&5
4072
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4073
(exit $ac_status); } && {
4074
test -z "$ac_c_werror_flag" ||
4075
test ! -s conftest.err
4076
} && test -s conftest.$ac_objext; then
4077
eval "$as_ac_Header=yes"
4078
else
4079
echo "$as_me: failed program was:" >&5
4080
sed 's/^/| /' conftest.$ac_ext >&5
4081
4082
eval "$as_ac_Header=no"
4083
fi
4084
4085
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4086
fi
4087
ac_res=`eval echo '${'$as_ac_Header'}'`
4088
{ echo "$as_me:$LINENO: result: $ac_res" >&5
4089
echo "${ECHO_T}$ac_res" >&6; }
4090
if test `eval echo '${'$as_ac_Header'}'` = yes; then
4091
cat >>confdefs.h <<_ACEOF
4092
#define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
4093
_ACEOF
4094
4095
ac_header_dirent=$ac_hdr; break
4096
fi
4097
4098
done
4099
# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
4100
if test $ac_header_dirent = dirent.h; then
4101
{ echo "$as_me:$LINENO: checking for library containing opendir" >&5
4102
echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; }
4103
if test "${ac_cv_search_opendir+set}" = set; then
4104
echo $ECHO_N "(cached) $ECHO_C" >&6
4105
else
4106
ac_func_search_save_LIBS=$LIBS
4107
cat >conftest.$ac_ext <<_ACEOF
4108
/* confdefs.h. */
4109
_ACEOF
4110
cat confdefs.h >>conftest.$ac_ext
4111
cat >>conftest.$ac_ext <<_ACEOF
4112
/* end confdefs.h. */
4113
4114
/* Override any GCC internal prototype to avoid an error.
4115
Use char because int might match the return type of a GCC
4116
builtin and then its argument prototype would still apply. */
4117
#ifdef __cplusplus
4118
extern "C"
4119
#endif
4120
char opendir ();
4121
int
4122
main ()
4123
{
4124
return opendir ();
4125
;
4126
return 0;
4127
}
4128
_ACEOF
4129
for ac_lib in '' dir; do
4130
if test -z "$ac_lib"; then
4131
ac_res="none required"
4132
else
4133
ac_res=-l$ac_lib
4134
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4135
fi
4136
rm -f conftest.$ac_objext conftest$ac_exeext
4137
if { (ac_try="$ac_link"
4138
case "(($ac_try" in
4139
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4140
*) ac_try_echo=$ac_try;;
4141
esac
4142
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4143
(eval "$ac_link") 2>conftest.er1
4144
ac_status=$?
4145
grep -v '^ *+' conftest.er1 >conftest.err
4146
rm -f conftest.er1
4147
cat conftest.err >&5
4148
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4149
(exit $ac_status); } && {
4150
test -z "$ac_c_werror_flag" ||
4151
test ! -s conftest.err
4152
} && test -s conftest$ac_exeext &&
4153
$as_test_x conftest$ac_exeext; then
4154
ac_cv_search_opendir=$ac_res
4155
else
4156
echo "$as_me: failed program was:" >&5
4157
sed 's/^/| /' conftest.$ac_ext >&5
4158
4159
4160
fi
4161
4162
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4163
conftest$ac_exeext
4164
if test "${ac_cv_search_opendir+set}" = set; then
4165
break
4166
fi
4167
done
4168
if test "${ac_cv_search_opendir+set}" = set; then
4169
:
4170
else
4171
ac_cv_search_opendir=no
4172
fi
4173
rm conftest.$ac_ext
4174
LIBS=$ac_func_search_save_LIBS
4175
fi
4176
{ echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
4177
echo "${ECHO_T}$ac_cv_search_opendir" >&6; }
4178
ac_res=$ac_cv_search_opendir
4179
if test "$ac_res" != no; then
4180
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4181
4182
fi
4183
4184
else
4185
{ echo "$as_me:$LINENO: checking for library containing opendir" >&5
4186
echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; }
4187
if test "${ac_cv_search_opendir+set}" = set; then
4188
echo $ECHO_N "(cached) $ECHO_C" >&6
4189
else
4190
ac_func_search_save_LIBS=$LIBS
4191
cat >conftest.$ac_ext <<_ACEOF
4192
/* confdefs.h. */
4193
_ACEOF
4194
cat confdefs.h >>conftest.$ac_ext
4195
cat >>conftest.$ac_ext <<_ACEOF
4196
/* end confdefs.h. */
4197
4198
/* Override any GCC internal prototype to avoid an error.
4199
Use char because int might match the return type of a GCC
4200
builtin and then its argument prototype would still apply. */
4201
#ifdef __cplusplus
4202
extern "C"
4203
#endif
4204
char opendir ();
4205
int
4206
main ()
4207
{
4208
return opendir ();
4209
;
4210
return 0;
4211
}
4212
_ACEOF
4213
for ac_lib in '' x; do
4214
if test -z "$ac_lib"; then
4215
ac_res="none required"
4216
else
4217
ac_res=-l$ac_lib
4218
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4219
fi
4220
rm -f conftest.$ac_objext conftest$ac_exeext
4221
if { (ac_try="$ac_link"
4222
case "(($ac_try" in
4223
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4224
*) ac_try_echo=$ac_try;;
4225
esac
4226
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4227
(eval "$ac_link") 2>conftest.er1
4228
ac_status=$?
4229
grep -v '^ *+' conftest.er1 >conftest.err
4230
rm -f conftest.er1
4231
cat conftest.err >&5
4232
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4233
(exit $ac_status); } && {
4234
test -z "$ac_c_werror_flag" ||
4235
test ! -s conftest.err
4236
} && test -s conftest$ac_exeext &&
4237
$as_test_x conftest$ac_exeext; then
4238
ac_cv_search_opendir=$ac_res
4239
else
4240
echo "$as_me: failed program was:" >&5
4241
sed 's/^/| /' conftest.$ac_ext >&5
4242
4243
4244
fi
4245
4246
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4247
conftest$ac_exeext
4248
if test "${ac_cv_search_opendir+set}" = set; then
4249
break
4250
fi
4251
done
4252
if test "${ac_cv_search_opendir+set}" = set; then
4253
:
4254
else
4255
ac_cv_search_opendir=no
4256
fi
4257
rm conftest.$ac_ext
4258
LIBS=$ac_func_search_save_LIBS
4259
fi
4260
{ echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
4261
echo "${ECHO_T}$ac_cv_search_opendir" >&6; }
4262
ac_res=$ac_cv_search_opendir
4263
if test "$ac_res" != no; then
4264
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4265
4266
fi
4267
4268
fi
4269
4270
ac_ext=c
4271
ac_cpp='$CPP $CPPFLAGS'
4272
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4273
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4274
ac_compiler_gnu=$ac_cv_c_compiler_gnu
4275
{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4276
echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
4277
# On Suns, sometimes $CPP names a directory.
4278
if test -n "$CPP" && test -d "$CPP"; then
4279
CPP=
4280
fi
4281
if test -z "$CPP"; then
4282
if test "${ac_cv_prog_CPP+set}" = set; then
4283
echo $ECHO_N "(cached) $ECHO_C" >&6
4284
else
4285
# Double quotes because CPP needs to be expanded
4286
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4287
do
4288
ac_preproc_ok=false
4289
for ac_c_preproc_warn_flag in '' yes
4290
do
4291
# Use a header file that comes with gcc, so configuring glibc
4292
# with a fresh cross-compiler works.
4293
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4294
# <limits.h> exists even on freestanding compilers.
4295
# On the NeXT, cc -E runs the code through the compiler's parser,
4296
# not just through cpp. "Syntax error" is here to catch this case.
4297
cat >conftest.$ac_ext <<_ACEOF
4298
/* confdefs.h. */
4299
_ACEOF
4300
cat confdefs.h >>conftest.$ac_ext
4301
cat >>conftest.$ac_ext <<_ACEOF
4302
/* end confdefs.h. */
4303
#ifdef __STDC__
4304
# include <limits.h>
4305
#else
4306
# include <assert.h>
4307
#endif
4308
Syntax error
4309
_ACEOF
4310
if { (ac_try="$ac_cpp conftest.$ac_ext"
4311
case "(($ac_try" in
4312
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4313
*) ac_try_echo=$ac_try;;
4314
esac
4315
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4316
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4317
ac_status=$?
4318
grep -v '^ *+' conftest.er1 >conftest.err
4319
rm -f conftest.er1
4320
cat conftest.err >&5
4321
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4322
(exit $ac_status); } >/dev/null && {
4323
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4324
test ! -s conftest.err
4325
}; then
4326
:
4327
else
4328
echo "$as_me: failed program was:" >&5
4329
sed 's/^/| /' conftest.$ac_ext >&5
4330
4331
# Broken: fails on valid input.
4332
continue
4333
fi
4334
4335
rm -f conftest.err conftest.$ac_ext
4336
4337
# OK, works on sane cases. Now check whether nonexistent headers
4338
# can be detected and how.
4339
cat >conftest.$ac_ext <<_ACEOF
4340
/* confdefs.h. */
4341
_ACEOF
4342
cat confdefs.h >>conftest.$ac_ext
4343
cat >>conftest.$ac_ext <<_ACEOF
4344
/* end confdefs.h. */
4345
#include <ac_nonexistent.h>
4346
_ACEOF
4347
if { (ac_try="$ac_cpp conftest.$ac_ext"
4348
case "(($ac_try" in
4349
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4350
*) ac_try_echo=$ac_try;;
4351
esac
4352
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4353
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4354
ac_status=$?
4355
grep -v '^ *+' conftest.er1 >conftest.err
4356
rm -f conftest.er1
4357
cat conftest.err >&5
4358
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4359
(exit $ac_status); } >/dev/null && {
4360
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4361
test ! -s conftest.err
4362
}; then
4363
# Broken: success on invalid input.
4364
continue
4365
else
4366
echo "$as_me: failed program was:" >&5
4367
sed 's/^/| /' conftest.$ac_ext >&5
4368
4369
# Passes both tests.
4370
ac_preproc_ok=:
4371
break
4372
fi
4373
4374
rm -f conftest.err conftest.$ac_ext
4375
4376
done
4377
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4378
rm -f conftest.err conftest.$ac_ext
4379
if $ac_preproc_ok; then
4380
break
4381
fi
4382
4383
done
4384
ac_cv_prog_CPP=$CPP
4385
4386
fi
4387
CPP=$ac_cv_prog_CPP
4388
else
4389
ac_cv_prog_CPP=$CPP
4390
fi
4391
{ echo "$as_me:$LINENO: result: $CPP" >&5
4392
echo "${ECHO_T}$CPP" >&6; }
4393
ac_preproc_ok=false
4394
for ac_c_preproc_warn_flag in '' yes
4395
do
4396
# Use a header file that comes with gcc, so configuring glibc
4397
# with a fresh cross-compiler works.
4398
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4399
# <limits.h> exists even on freestanding compilers.
4400
# On the NeXT, cc -E runs the code through the compiler's parser,
4401
# not just through cpp. "Syntax error" is here to catch this case.
4402
cat >conftest.$ac_ext <<_ACEOF
4403
/* confdefs.h. */
4404
_ACEOF
4405
cat confdefs.h >>conftest.$ac_ext
4406
cat >>conftest.$ac_ext <<_ACEOF
4407
/* end confdefs.h. */
4408
#ifdef __STDC__
4409
# include <limits.h>
4410
#else
4411
# include <assert.h>
4412
#endif
4413
Syntax error
4414
_ACEOF
4415
if { (ac_try="$ac_cpp conftest.$ac_ext"
4416
case "(($ac_try" in
4417
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4418
*) ac_try_echo=$ac_try;;
4419
esac
4420
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4421
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4422
ac_status=$?
4423
grep -v '^ *+' conftest.er1 >conftest.err
4424
rm -f conftest.er1
4425
cat conftest.err >&5
4426
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4427
(exit $ac_status); } >/dev/null && {
4428
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4429
test ! -s conftest.err
4430
}; then
4431
:
4432
else
4433
echo "$as_me: failed program was:" >&5
4434
sed 's/^/| /' conftest.$ac_ext >&5
4435
4436
# Broken: fails on valid input.
4437
continue
4438
fi
4439
4440
rm -f conftest.err conftest.$ac_ext
4441
4442
# OK, works on sane cases. Now check whether nonexistent headers
4443
# can be detected and how.
4444
cat >conftest.$ac_ext <<_ACEOF
4445
/* confdefs.h. */
4446
_ACEOF
4447
cat confdefs.h >>conftest.$ac_ext
4448
cat >>conftest.$ac_ext <<_ACEOF
4449
/* end confdefs.h. */
4450
#include <ac_nonexistent.h>
4451
_ACEOF
4452
if { (ac_try="$ac_cpp conftest.$ac_ext"
4453
case "(($ac_try" in
4454
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4455
*) ac_try_echo=$ac_try;;
4456
esac
4457
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4458
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4459
ac_status=$?
4460
grep -v '^ *+' conftest.er1 >conftest.err
4461
rm -f conftest.er1
4462
cat conftest.err >&5
4463
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4464
(exit $ac_status); } >/dev/null && {
4465
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4466
test ! -s conftest.err
4467
}; then
4468
# Broken: success on invalid input.
4469
continue
4470
else
4471
echo "$as_me: failed program was:" >&5
4472
sed 's/^/| /' conftest.$ac_ext >&5
4473
4474
# Passes both tests.
4475
ac_preproc_ok=:
4476
break
4477
fi
4478
4479
rm -f conftest.err conftest.$ac_ext
4480
4481
done
4482
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4483
rm -f conftest.err conftest.$ac_ext
4484
if $ac_preproc_ok; then
4485
:
4486
else
4487
{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4488
See \`config.log' for more details." >&5
4489
echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4490
See \`config.log' for more details." >&2;}
4491
{ (exit 1); exit 1; }; }
4492
fi
4493
4494
ac_ext=c
4495
ac_cpp='$CPP $CPPFLAGS'
4496
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4497
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4498
ac_compiler_gnu=$ac_cv_c_compiler_gnu
4499
4500
4501
{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
4502
echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
4503
if test "${ac_cv_path_GREP+set}" = set; then
4504
echo $ECHO_N "(cached) $ECHO_C" >&6
4505
else
4506
# Extract the first word of "grep ggrep" to use in msg output
4507
if test -z "$GREP"; then
4508
set dummy grep ggrep; ac_prog_name=$2
4509
if test "${ac_cv_path_GREP+set}" = set; then
4510
echo $ECHO_N "(cached) $ECHO_C" >&6
4511
else
4512
ac_path_GREP_found=false
4513
# Loop through the user's path and test for each of PROGNAME-LIST
4514
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4515
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4516
do
4517
IFS=$as_save_IFS
4518
test -z "$as_dir" && as_dir=.
4519
for ac_prog in grep ggrep; do
4520
for ac_exec_ext in '' $ac_executable_extensions; do
4521
ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4522
{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4523
# Check for GNU ac_path_GREP and select it if it is found.
4524
# Check for GNU $ac_path_GREP
4525
case `"$ac_path_GREP" --version 2>&1` in
4526
*GNU*)
4527
ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4528
*)
4529
ac_count=0
4530
echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
4531
while :
4532
do
4533
cat "conftest.in" "conftest.in" >"conftest.tmp"
4534
mv "conftest.tmp" "conftest.in"
4535
cp "conftest.in" "conftest.nl"
4536
echo 'GREP' >> "conftest.nl"
4537
"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4538
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4539
ac_count=`expr $ac_count + 1`
4540
if test $ac_count -gt ${ac_path_GREP_max-0}; then
4541
# Best one so far, save it but keep looking for a better one
4542
ac_cv_path_GREP="$ac_path_GREP"
4543
ac_path_GREP_max=$ac_count
4544
fi
4545
# 10*(2^10) chars as input seems more than enough
4546
test $ac_count -gt 10 && break
4547
done
4548
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4549
esac
4550
4551
4552
$ac_path_GREP_found && break 3
4553
done
4554
done
4555
4556
done
4557
IFS=$as_save_IFS
4558
4559
4560
fi
4561
4562
GREP="$ac_cv_path_GREP"
4563
if test -z "$GREP"; then
4564
{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4565
echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4566
{ (exit 1); exit 1; }; }
4567
fi
4568
4569
else
4570
ac_cv_path_GREP=$GREP
4571
fi
4572
4573
4574
fi
4575
{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
4576
echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
4577
GREP="$ac_cv_path_GREP"
4578
4579
4580
{ echo "$as_me:$LINENO: checking for egrep" >&5
4581
echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
4582
if test "${ac_cv_path_EGREP+set}" = set; then
4583
echo $ECHO_N "(cached) $ECHO_C" >&6
4584
else
4585
if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4586
then ac_cv_path_EGREP="$GREP -E"
4587
else
4588
# Extract the first word of "egrep" to use in msg output
4589
if test -z "$EGREP"; then
4590
set dummy egrep; ac_prog_name=$2
4591
if test "${ac_cv_path_EGREP+set}" = set; then
4592
echo $ECHO_N "(cached) $ECHO_C" >&6
4593
else
4594
ac_path_EGREP_found=false
4595
# Loop through the user's path and test for each of PROGNAME-LIST
4596
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4597
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4598
do
4599
IFS=$as_save_IFS
4600
test -z "$as_dir" && as_dir=.
4601
for ac_prog in egrep; do
4602
for ac_exec_ext in '' $ac_executable_extensions; do
4603
ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4604
{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4605
# Check for GNU ac_path_EGREP and select it if it is found.
4606
# Check for GNU $ac_path_EGREP
4607
case `"$ac_path_EGREP" --version 2>&1` in
4608
*GNU*)
4609
ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4610
*)
4611
ac_count=0
4612
echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
4613
while :
4614
do
4615
cat "conftest.in" "conftest.in" >"conftest.tmp"
4616
mv "conftest.tmp" "conftest.in"
4617
cp "conftest.in" "conftest.nl"
4618
echo 'EGREP' >> "conftest.nl"
4619
"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4620
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4621
ac_count=`expr $ac_count + 1`
4622
if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4623
# Best one so far, save it but keep looking for a better one
4624
ac_cv_path_EGREP="$ac_path_EGREP"
4625
ac_path_EGREP_max=$ac_count
4626
fi
4627
# 10*(2^10) chars as input seems more than enough
4628
test $ac_count -gt 10 && break
4629
done
4630
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4631
esac
4632
4633
4634
$ac_path_EGREP_found && break 3
4635
done
4636
done
4637
4638
done
4639
IFS=$as_save_IFS
4640
4641
4642
fi
4643
4644
EGREP="$ac_cv_path_EGREP"
4645
if test -z "$EGREP"; then
4646
{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4647
echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4648
{ (exit 1); exit 1; }; }
4649
fi
4650
4651
else
4652
ac_cv_path_EGREP=$EGREP
4653
fi
4654
4655
4656
fi
4657
fi
4658
{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
4659
echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
4660
EGREP="$ac_cv_path_EGREP"
4661
4662
4663
{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4664
echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
4665
if test "${ac_cv_header_stdc+set}" = set; then
4666
echo $ECHO_N "(cached) $ECHO_C" >&6
4667
else
4668
cat >conftest.$ac_ext <<_ACEOF
4669
/* confdefs.h. */
4670
_ACEOF
4671
cat confdefs.h >>conftest.$ac_ext
4672
cat >>conftest.$ac_ext <<_ACEOF
4673
/* end confdefs.h. */
4674
#include <stdlib.h>
4675
#include <stdarg.h>
4676
#include <string.h>
4677
#include <float.h>
4678
4679
int
4680
main ()
4681
{
4682
4683
;
4684
return 0;
4685
}
4686
_ACEOF
4687
rm -f conftest.$ac_objext
4688
if { (ac_try="$ac_compile"
4689
case "(($ac_try" in
4690
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4691
*) ac_try_echo=$ac_try;;
4692
esac
4693
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4694
(eval "$ac_compile") 2>conftest.er1
4695
ac_status=$?
4696
grep -v '^ *+' conftest.er1 >conftest.err
4697
rm -f conftest.er1
4698
cat conftest.err >&5
4699
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4700
(exit $ac_status); } && {
4701
test -z "$ac_c_werror_flag" ||
4702
test ! -s conftest.err
4703
} && test -s conftest.$ac_objext; then
4704
ac_cv_header_stdc=yes
4705
else
4706
echo "$as_me: failed program was:" >&5
4707
sed 's/^/| /' conftest.$ac_ext >&5
4708
4709
ac_cv_header_stdc=no
4710
fi
4711
4712
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4713
4714
if test $ac_cv_header_stdc = yes; then
4715
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4716
cat >conftest.$ac_ext <<_ACEOF
4717
/* confdefs.h. */
4718
_ACEOF
4719
cat confdefs.h >>conftest.$ac_ext
4720
cat >>conftest.$ac_ext <<_ACEOF
4721
/* end confdefs.h. */
4722
#include <string.h>
4723
4724
_ACEOF
4725
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4726
$EGREP "memchr" >/dev/null 2>&1; then
4727
:
4728
else
4729
ac_cv_header_stdc=no
4730
fi
4731
rm -f conftest*
4732
4733
fi
4734
4735
if test $ac_cv_header_stdc = yes; then
4736
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4737
cat >conftest.$ac_ext <<_ACEOF
4738
/* confdefs.h. */
4739
_ACEOF
4740
cat confdefs.h >>conftest.$ac_ext
4741
cat >>conftest.$ac_ext <<_ACEOF
4742
/* end confdefs.h. */
4743
#include <stdlib.h>
4744
4745
_ACEOF
4746
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4747
$EGREP "free" >/dev/null 2>&1; then
4748
:
4749
else
4750
ac_cv_header_stdc=no
4751
fi
4752
rm -f conftest*
4753
4754
fi
4755
4756
if test $ac_cv_header_stdc = yes; then
4757
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4758
if test "$cross_compiling" = yes; then
4759
:
4760
else
4761
cat >conftest.$ac_ext <<_ACEOF
4762
/* confdefs.h. */
4763
_ACEOF
4764
cat confdefs.h >>conftest.$ac_ext
4765
cat >>conftest.$ac_ext <<_ACEOF
4766
/* end confdefs.h. */
4767
#include <ctype.h>
4768
#include <stdlib.h>
4769
#if ((' ' & 0x0FF) == 0x020)
4770
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4771
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4772
#else
4773
# define ISLOWER(c) \
4774
(('a' <= (c) && (c) <= 'i') \
4775
|| ('j' <= (c) && (c) <= 'r') \
4776
|| ('s' <= (c) && (c) <= 'z'))
4777
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4778
#endif
4779
4780
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4781
int
4782
main ()
4783
{
4784
int i;
4785
for (i = 0; i < 256; i++)
4786
if (XOR (islower (i), ISLOWER (i))
4787
|| toupper (i) != TOUPPER (i))
4788
return 2;
4789
return 0;
4790
}
4791
_ACEOF
4792
rm -f conftest$ac_exeext
4793
if { (ac_try="$ac_link"
4794
case "(($ac_try" in
4795
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4796
*) ac_try_echo=$ac_try;;
4797
esac
4798
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4799
(eval "$ac_link") 2>&5
4800
ac_status=$?
4801
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4802
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4803
{ (case "(($ac_try" in
4804
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4805
*) ac_try_echo=$ac_try;;
4806
esac
4807
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4808
(eval "$ac_try") 2>&5
4809
ac_status=$?
4810
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4811
(exit $ac_status); }; }; then
4812
:
4813
else
4814
echo "$as_me: program exited with status $ac_status" >&5
4815
echo "$as_me: failed program was:" >&5
4816
sed 's/^/| /' conftest.$ac_ext >&5
4817
4818
( exit $ac_status )
4819
ac_cv_header_stdc=no
4820
fi
4821
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4822
fi
4823
4824
4825
fi
4826
fi
4827
{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4828
echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
4829
if test $ac_cv_header_stdc = yes; then
4830
4831
cat >>confdefs.h <<\_ACEOF
4832
#define STDC_HEADERS 1
4833
_ACEOF
4834
4835
fi
4836
4837
{ echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
4838
echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6; }
4839
if test "${ac_cv_header_sys_wait_h+set}" = set; then
4840
echo $ECHO_N "(cached) $ECHO_C" >&6
4841
else
4842
cat >conftest.$ac_ext <<_ACEOF
4843
/* confdefs.h. */
4844
_ACEOF
4845
cat confdefs.h >>conftest.$ac_ext
4846
cat >>conftest.$ac_ext <<_ACEOF
4847
/* end confdefs.h. */
4848
#include <sys/types.h>
4849
#include <sys/wait.h>
4850
#ifndef WEXITSTATUS
4851
# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
4852
#endif
4853
#ifndef WIFEXITED
4854
# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
4855
#endif
4856
4857
int
4858
main ()
4859
{
4860
int s;
4861
wait (&s);
4862
s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
4863
;
4864
return 0;
4865
}
4866
_ACEOF
4867
rm -f conftest.$ac_objext
4868
if { (ac_try="$ac_compile"
4869
case "(($ac_try" in
4870
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4871
*) ac_try_echo=$ac_try;;
4872
esac
4873
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4874
(eval "$ac_compile") 2>conftest.er1
4875
ac_status=$?
4876
grep -v '^ *+' conftest.er1 >conftest.err
4877
rm -f conftest.er1
4878
cat conftest.err >&5
4879
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4880
(exit $ac_status); } && {
4881
test -z "$ac_c_werror_flag" ||
4882
test ! -s conftest.err
4883
} && test -s conftest.$ac_objext; then
4884
ac_cv_header_sys_wait_h=yes
4885
else
4886
echo "$as_me: failed program was:" >&5
4887
sed 's/^/| /' conftest.$ac_ext >&5
4888
4889
ac_cv_header_sys_wait_h=no
4890
fi
4891
4892
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4893
fi
4894
{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
4895
echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; }
4896
if test $ac_cv_header_sys_wait_h = yes; then
4897
4898
cat >>confdefs.h <<\_ACEOF
4899
#define HAVE_SYS_WAIT_H 1
4900
_ACEOF
4901
4902
fi
4903
4904
# On IRIX 5.3, sys/types and inttypes.h are conflicting.
4905
4906
4907
4908
4909
4910
4911
4912
4913
4914
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4915
inttypes.h stdint.h unistd.h
4916
do
4917
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4918
{ echo "$as_me:$LINENO: checking for $ac_header" >&5
4919
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
4920
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4921
echo $ECHO_N "(cached) $ECHO_C" >&6
4922
else
4923
cat >conftest.$ac_ext <<_ACEOF
4924
/* confdefs.h. */
4925
_ACEOF
4926
cat confdefs.h >>conftest.$ac_ext
4927
cat >>conftest.$ac_ext <<_ACEOF
4928
/* end confdefs.h. */
4929
$ac_includes_default
4930
4931
#include <$ac_header>
4932
_ACEOF
4933
rm -f conftest.$ac_objext
4934
if { (ac_try="$ac_compile"
4935
case "(($ac_try" in
4936
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4937
*) ac_try_echo=$ac_try;;
4938
esac
4939
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4940
(eval "$ac_compile") 2>conftest.er1
4941
ac_status=$?
4942
grep -v '^ *+' conftest.er1 >conftest.err
4943
rm -f conftest.er1
4944
cat conftest.err >&5
4945
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4946
(exit $ac_status); } && {
4947
test -z "$ac_c_werror_flag" ||
4948
test ! -s conftest.err
4949
} && test -s conftest.$ac_objext; then
4950
eval "$as_ac_Header=yes"
4951
else
4952
echo "$as_me: failed program was:" >&5
4953
sed 's/^/| /' conftest.$ac_ext >&5
4954
4955
eval "$as_ac_Header=no"
4956
fi
4957
4958
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4959
fi
4960
ac_res=`eval echo '${'$as_ac_Header'}'`
4961
{ echo "$as_me:$LINENO: result: $ac_res" >&5
4962
echo "${ECHO_T}$ac_res" >&6; }
4963
if test `eval echo '${'$as_ac_Header'}'` = yes; then
4964
cat >>confdefs.h <<_ACEOF
4965
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4966
_ACEOF
4967
4968
fi
4969
4970
done
4971
4972
4973
4974
4975
4976
4977
4978
4979
4980
4981
4982
for ac_header in limits.h netinet/in.h stddef.h stdint.h stdlib.h string.h sys/time.h sys/timeb.h unistd.h
4983
do
4984
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4985
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4986
{ echo "$as_me:$LINENO: checking for $ac_header" >&5
4987
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
4988
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4989
echo $ECHO_N "(cached) $ECHO_C" >&6
4990
fi
4991
ac_res=`eval echo '${'$as_ac_Header'}'`
4992
{ echo "$as_me:$LINENO: result: $ac_res" >&5
4993
echo "${ECHO_T}$ac_res" >&6; }
4994
else
4995
# Is the header compilable?
4996
{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
4997
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
4998
cat >conftest.$ac_ext <<_ACEOF
4999
/* confdefs.h. */
5000
_ACEOF
5001
cat confdefs.h >>conftest.$ac_ext
5002
cat >>conftest.$ac_ext <<_ACEOF
5003
/* end confdefs.h. */
5004
$ac_includes_default
5005
#include <$ac_header>
5006
_ACEOF
5007
rm -f conftest.$ac_objext
5008
if { (ac_try="$ac_compile"
5009
case "(($ac_try" in
5010
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5011
*) ac_try_echo=$ac_try;;
5012
esac
5013
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5014
(eval "$ac_compile") 2>conftest.er1
5015
ac_status=$?
5016
grep -v '^ *+' conftest.er1 >conftest.err
5017
rm -f conftest.er1
5018
cat conftest.err >&5
5019
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5020
(exit $ac_status); } && {
5021
test -z "$ac_c_werror_flag" ||
5022
test ! -s conftest.err
5023
} && test -s conftest.$ac_objext; then
5024
ac_header_compiler=yes
5025
else
5026
echo "$as_me: failed program was:" >&5
5027
sed 's/^/| /' conftest.$ac_ext >&5
5028
5029
ac_header_compiler=no
5030
fi
5031
5032
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5033
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5034
echo "${ECHO_T}$ac_header_compiler" >&6; }
5035
5036
# Is the header present?
5037
{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5038
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5039
cat >conftest.$ac_ext <<_ACEOF
5040
/* confdefs.h. */
5041
_ACEOF
5042
cat confdefs.h >>conftest.$ac_ext
5043
cat >>conftest.$ac_ext <<_ACEOF
5044
/* end confdefs.h. */
5045
#include <$ac_header>
5046
_ACEOF
5047
if { (ac_try="$ac_cpp conftest.$ac_ext"
5048
case "(($ac_try" in
5049
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5050
*) ac_try_echo=$ac_try;;
5051
esac
5052
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5053
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5054
ac_status=$?
5055
grep -v '^ *+' conftest.er1 >conftest.err
5056
rm -f conftest.er1
5057
cat conftest.err >&5
5058
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5059
(exit $ac_status); } >/dev/null && {
5060
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5061
test ! -s conftest.err
5062
}; then
5063
ac_header_preproc=yes
5064
else
5065
echo "$as_me: failed program was:" >&5
5066
sed 's/^/| /' conftest.$ac_ext >&5
5067
5068
ac_header_preproc=no
5069
fi
5070
5071
rm -f conftest.err conftest.$ac_ext
5072
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5073
echo "${ECHO_T}$ac_header_preproc" >&6; }
5074
5075
# So? What about this header?
5076
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5077
yes:no: )
5078
{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5079
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5080
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5081
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5082
ac_header_preproc=yes
5083
;;
5084
no:yes:* )
5085
{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5086
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5087
{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5088
echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5089
{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5090
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5091
{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5092
echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5093
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5094
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5095
{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5096
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5097
( cat <<\_ASBOX
5098
## ----------------------------------- ##
5099
## Report this to kevin@misfitcode.com ##
5100
## ----------------------------------- ##
5101
_ASBOX
5102
) | sed "s/^/$as_me: WARNING: /" >&2
5103
;;
5104
esac
5105
{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5106
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5107
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5108
echo $ECHO_N "(cached) $ECHO_C" >&6
5109
else
5110
eval "$as_ac_Header=\$ac_header_preproc"
5111
fi
5112
ac_res=`eval echo '${'$as_ac_Header'}'`
5113
{ echo "$as_me:$LINENO: result: $ac_res" >&5
5114
echo "${ECHO_T}$ac_res" >&6; }
5115
5116
fi
5117
if test `eval echo '${'$as_ac_Header'}'` = yes; then
5118
cat >>confdefs.h <<_ACEOF
5119
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5120
_ACEOF
5121
5122
fi
5123
5124
done
5125
5126
5127
# Checks for typedefs, structures, and compiler characteristics.
5128
{ echo "$as_me:$LINENO: checking whether stat file-mode macros are broken" >&5
5129
echo $ECHO_N "checking whether stat file-mode macros are broken... $ECHO_C" >&6; }
5130
if test "${ac_cv_header_stat_broken+set}" = set; then
5131
echo $ECHO_N "(cached) $ECHO_C" >&6
5132
else
5133
cat >conftest.$ac_ext <<_ACEOF
5134
/* confdefs.h. */
5135
_ACEOF
5136
cat confdefs.h >>conftest.$ac_ext
5137
cat >>conftest.$ac_ext <<_ACEOF
5138
/* end confdefs.h. */
5139
#include <sys/types.h>
5140
#include <sys/stat.h>
5141
5142
#if defined S_ISBLK && defined S_IFDIR
5143
extern char c1[S_ISBLK (S_IFDIR) ? -1 : 1];
5144
#endif
5145
5146
#if defined S_ISBLK && defined S_IFCHR
5147
extern char c2[S_ISBLK (S_IFCHR) ? -1 : 1];
5148
#endif
5149
5150
#if defined S_ISLNK && defined S_IFREG
5151
extern char c3[S_ISLNK (S_IFREG) ? -1 : 1];
5152
#endif
5153
5154
#if defined S_ISSOCK && defined S_IFREG
5155
extern char c4[S_ISSOCK (S_IFREG) ? -1 : 1];
5156
#endif
5157
5158
_ACEOF
5159
rm -f conftest.$ac_objext
5160
if { (ac_try="$ac_compile"
5161
case "(($ac_try" in
5162
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5163
*) ac_try_echo=$ac_try;;
5164
esac
5165
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5166
(eval "$ac_compile") 2>conftest.er1
5167
ac_status=$?
5168
grep -v '^ *+' conftest.er1 >conftest.err
5169
rm -f conftest.er1
5170
cat conftest.err >&5
5171
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5172
(exit $ac_status); } && {
5173
test -z "$ac_c_werror_flag" ||
5174
test ! -s conftest.err
5175
} && test -s conftest.$ac_objext; then
5176
ac_cv_header_stat_broken=no
5177
else
5178
echo "$as_me: failed program was:" >&5
5179
sed 's/^/| /' conftest.$ac_ext >&5
5180
5181
ac_cv_header_stat_broken=yes
5182
fi
5183
5184
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5185
fi
5186
{ echo "$as_me:$LINENO: result: $ac_cv_header_stat_broken" >&5
5187
echo "${ECHO_T}$ac_cv_header_stat_broken" >&6; }
5188
if test $ac_cv_header_stat_broken = yes; then
5189
5190
cat >>confdefs.h <<\_ACEOF
5191
#define STAT_MACROS_BROKEN 1
5192
_ACEOF
5193
5194
fi
5195
5196
{ echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
5197
echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6; }
5198
if test "${ac_cv_header_stdbool_h+set}" = set; then
5199
echo $ECHO_N "(cached) $ECHO_C" >&6
5200
else
5201
cat >conftest.$ac_ext <<_ACEOF
5202
/* confdefs.h. */
5203
_ACEOF
5204
cat confdefs.h >>conftest.$ac_ext
5205
cat >>conftest.$ac_ext <<_ACEOF
5206
/* end confdefs.h. */
5207
5208
#include <stdbool.h>
5209
#ifndef bool
5210
"error: bool is not defined"
5211
#endif
5212
#ifndef false
5213
"error: false is not defined"
5214
#endif
5215
#if false
5216
"error: false is not 0"
5217
#endif
5218
#ifndef true
5219
"error: true is not defined"
5220
#endif
5221
#if true != 1
5222
"error: true is not 1"
5223
#endif
5224
#ifndef __bool_true_false_are_defined
5225
"error: __bool_true_false_are_defined is not defined"
5226
#endif
5227
5228
struct s { _Bool s: 1; _Bool t; } s;
5229
5230
char a[true == 1 ? 1 : -1];
5231
char b[false == 0 ? 1 : -1];
5232
char c[__bool_true_false_are_defined == 1 ? 1 : -1];
5233
char d[(bool) 0.5 == true ? 1 : -1];
5234
bool e = &s;
5235
char f[(_Bool) 0.0 == false ? 1 : -1];
5236
char g[true];
5237
char h[sizeof (_Bool)];
5238
char i[sizeof s.t];
5239
enum { j = false, k = true, l = false * true, m = true * 256 };
5240
_Bool n[m];
5241
char o[sizeof n == m * sizeof n[0] ? 1 : -1];
5242
char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
5243
# if defined __xlc__ || defined __GNUC__
5244
/* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
5245
reported by James Lemley on 2005-10-05; see
5246
http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
5247
This test is not quite right, since xlc is allowed to
5248
reject this program, as the initializer for xlcbug is
5249
not one of the forms that C requires support for.
5250
However, doing the test right would require a runtime
5251
test, and that would make cross-compilation harder.
5252
Let us hope that IBM fixes the xlc bug, and also adds
5253
support for this kind of constant expression. In the
5254
meantime, this test will reject xlc, which is OK, since
5255
our stdbool.h substitute should suffice. We also test
5256
this with GCC, where it should work, to detect more
5257
quickly whether someone messes up the test in the
5258
future. */
5259
char digs[] = "0123456789";
5260
int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
5261
# endif
5262
/* Catch a bug in an HP-UX C compiler. See
5263
http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
5264
http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
5265
*/
5266
_Bool q = true;
5267
_Bool *pq = &q;
5268
5269
int
5270
main ()
5271
{
5272
5273
*pq |= q;
5274
*pq |= ! q;
5275
/* Refer to every declared value, to avoid compiler optimizations. */
5276
return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
5277
+ !m + !n + !o + !p + !q + !pq);
5278
5279
;
5280
return 0;
5281
}
5282
_ACEOF
5283
rm -f conftest.$ac_objext
5284
if { (ac_try="$ac_compile"
5285
case "(($ac_try" in
5286
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5287
*) ac_try_echo=$ac_try;;
5288
esac
5289
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5290
(eval "$ac_compile") 2>conftest.er1
5291
ac_status=$?
5292
grep -v '^ *+' conftest.er1 >conftest.err
5293
rm -f conftest.er1
5294
cat conftest.err >&5
5295
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5296
(exit $ac_status); } && {
5297
test -z "$ac_c_werror_flag" ||
5298
test ! -s conftest.err
5299
} && test -s conftest.$ac_objext; then
5300
ac_cv_header_stdbool_h=yes
5301
else
5302
echo "$as_me: failed program was:" >&5
5303
sed 's/^/| /' conftest.$ac_ext >&5
5304
5305
ac_cv_header_stdbool_h=no
5306
fi
5307
5308
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5309
fi
5310
{ echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
5311
echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6; }
5312
{ echo "$as_me:$LINENO: checking for _Bool" >&5
5313
echo $ECHO_N "checking for _Bool... $ECHO_C" >&6; }
5314
if test "${ac_cv_type__Bool+set}" = set; then
5315
echo $ECHO_N "(cached) $ECHO_C" >&6
5316
else
5317
cat >conftest.$ac_ext <<_ACEOF
5318
/* confdefs.h. */
5319
_ACEOF
5320
cat confdefs.h >>conftest.$ac_ext
5321
cat >>conftest.$ac_ext <<_ACEOF
5322
/* end confdefs.h. */
5323
$ac_includes_default
5324
typedef _Bool ac__type_new_;
5325
int
5326
main ()
5327
{
5328
if ((ac__type_new_ *) 0)
5329
return 0;
5330
if (sizeof (ac__type_new_))
5331
return 0;
5332
;
5333
return 0;
5334
}
5335
_ACEOF
5336
rm -f conftest.$ac_objext
5337
if { (ac_try="$ac_compile"
5338
case "(($ac_try" in
5339
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5340
*) ac_try_echo=$ac_try;;
5341
esac
5342
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5343
(eval "$ac_compile") 2>conftest.er1
5344
ac_status=$?
5345
grep -v '^ *+' conftest.er1 >conftest.err
5346
rm -f conftest.er1
5347
cat conftest.err >&5
5348
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5349
(exit $ac_status); } && {
5350
test -z "$ac_c_werror_flag" ||
5351
test ! -s conftest.err
5352
} && test -s conftest.$ac_objext; then
5353
ac_cv_type__Bool=yes
5354
else
5355
echo "$as_me: failed program was:" >&5
5356
sed 's/^/| /' conftest.$ac_ext >&5
5357
5358
ac_cv_type__Bool=no
5359
fi
5360
5361
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5362
fi
5363
{ echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
5364
echo "${ECHO_T}$ac_cv_type__Bool" >&6; }
5365
if test $ac_cv_type__Bool = yes; then
5366
5367
cat >>confdefs.h <<_ACEOF
5368
#define HAVE__BOOL 1
5369
_ACEOF
5370
5371
5372
fi
5373
5374
if test $ac_cv_header_stdbool_h = yes; then
5375
5376
cat >>confdefs.h <<\_ACEOF
5377
#define HAVE_STDBOOL_H 1
5378
_ACEOF
5379
5380
fi
5381
5382
{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
5383
echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
5384
if test "${ac_cv_c_const+set}" = set; then
5385
echo $ECHO_N "(cached) $ECHO_C" >&6
5386
else
5387
cat >conftest.$ac_ext <<_ACEOF
5388
/* confdefs.h. */
5389
_ACEOF
5390
cat confdefs.h >>conftest.$ac_ext
5391
cat >>conftest.$ac_ext <<_ACEOF
5392
/* end confdefs.h. */
5393
5394
int
5395
main ()
5396
{
5397
/* FIXME: Include the comments suggested by Paul. */
5398
#ifndef __cplusplus
5399
/* Ultrix mips cc rejects this. */
5400
typedef int charset[2];
5401
const charset cs;
5402
/* SunOS 4.1.1 cc rejects this. */
5403
char const *const *pcpcc;
5404
char **ppc;
5405
/* NEC SVR4.0.2 mips cc rejects this. */
5406
struct point {int x, y;};
5407
static struct point const zero = {0,0};
5408
/* AIX XL C 1.02.0.0 rejects this.
5409
It does not let you subtract one const X* pointer from another in
5410
an arm of an if-expression whose if-part is not a constant
5411
expression */
5412
const char *g = "string";
5413
pcpcc = &g + (g ? g-g : 0);
5414
/* HPUX 7.0 cc rejects these. */
5415
++pcpcc;
5416
ppc = (char**) pcpcc;
5417
pcpcc = (char const *const *) ppc;
5418
{ /* SCO 3.2v4 cc rejects this. */
5419
char *t;
5420
char const *s = 0 ? (char *) 0 : (char const *) 0;
5421
5422
*t++ = 0;
5423
if (s) return 0;
5424
}
5425
{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
5426
int x[] = {25, 17};
5427
const int *foo = &x[0];
5428
++foo;
5429
}
5430
{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
5431
typedef const int *iptr;
5432
iptr p = 0;
5433
++p;
5434
}
5435
{ /* AIX XL C 1.02.0.0 rejects this saying
5436
"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
5437
struct s { int j; const int *ap[3]; };
5438
struct s *b; b->j = 5;
5439
}
5440
{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
5441
const int foo = 10;
5442
if (!foo) return 0;
5443
}
5444
return !cs[0] && !zero.x;
5445
#endif
5446
5447
;
5448
return 0;
5449
}
5450
_ACEOF
5451
rm -f conftest.$ac_objext
5452
if { (ac_try="$ac_compile"
5453
case "(($ac_try" in
5454
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5455
*) ac_try_echo=$ac_try;;
5456
esac
5457
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5458
(eval "$ac_compile") 2>conftest.er1
5459
ac_status=$?
5460
grep -v '^ *+' conftest.er1 >conftest.err
5461
rm -f conftest.er1
5462
cat conftest.err >&5
5463
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5464
(exit $ac_status); } && {
5465
test -z "$ac_c_werror_flag" ||
5466
test ! -s conftest.err
5467
} && test -s conftest.$ac_objext; then
5468
ac_cv_c_const=yes
5469
else
5470
echo "$as_me: failed program was:" >&5
5471
sed 's/^/| /' conftest.$ac_ext >&5
5472
5473
ac_cv_c_const=no
5474
fi
5475
5476
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5477
fi
5478
{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
5479
echo "${ECHO_T}$ac_cv_c_const" >&6; }
5480
if test $ac_cv_c_const = no; then
5481
5482
cat >>confdefs.h <<\_ACEOF
5483
#define const
5484
_ACEOF
5485
5486
fi
5487
5488
{ echo "$as_me:$LINENO: checking for inline" >&5
5489
echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
5490
if test "${ac_cv_c_inline+set}" = set; then
5491
echo $ECHO_N "(cached) $ECHO_C" >&6
5492
else
5493
ac_cv_c_inline=no
5494
for ac_kw in inline __inline__ __inline; do
5495
cat >conftest.$ac_ext <<_ACEOF
5496
/* confdefs.h. */
5497
_ACEOF
5498
cat confdefs.h >>conftest.$ac_ext
5499
cat >>conftest.$ac_ext <<_ACEOF
5500
/* end confdefs.h. */
5501
#ifndef __cplusplus
5502
typedef int foo_t;
5503
static $ac_kw foo_t static_foo () {return 0; }
5504
$ac_kw foo_t foo () {return 0; }
5505
#endif
5506
5507
_ACEOF
5508
rm -f conftest.$ac_objext
5509
if { (ac_try="$ac_compile"
5510
case "(($ac_try" in
5511
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5512
*) ac_try_echo=$ac_try;;
5513
esac
5514
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5515
(eval "$ac_compile") 2>conftest.er1
5516
ac_status=$?
5517
grep -v '^ *+' conftest.er1 >conftest.err
5518
rm -f conftest.er1
5519
cat conftest.err >&5
5520
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5521
(exit $ac_status); } && {
5522
test -z "$ac_c_werror_flag" ||
5523
test ! -s conftest.err
5524
} && test -s conftest.$ac_objext; then
5525
ac_cv_c_inline=$ac_kw
5526
else
5527
echo "$as_me: failed program was:" >&5
5528
sed 's/^/| /' conftest.$ac_ext >&5
5529
5530
5531
fi
5532
5533
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5534
test "$ac_cv_c_inline" != no && break
5535
done
5536
5537
fi
5538
{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
5539
echo "${ECHO_T}$ac_cv_c_inline" >&6; }
5540
5541
5542
case $ac_cv_c_inline in
5543
inline | yes) ;;
5544
*)
5545
case $ac_cv_c_inline in
5546
no) ac_val=;;
5547
*) ac_val=$ac_cv_c_inline;;
5548
esac
5549
cat >>confdefs.h <<_ACEOF
5550
#ifndef __cplusplus
5551
#define inline $ac_val
5552
#endif
5553
_ACEOF
5554
;;
5555
esac
5556
5557
5558
{ echo "$as_me:$LINENO: checking for int16_t" >&5
5559
echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
5560
if test "${ac_cv_c_int16_t+set}" = set; then
5561
echo $ECHO_N "(cached) $ECHO_C" >&6
5562
else
5563
ac_cv_c_int16_t=no
5564
for ac_type in 'int16_t' 'int' 'long int' \
5565
'long long int' 'short int' 'signed char'; do
5566
cat >conftest.$ac_ext <<_ACEOF
5567
/* confdefs.h. */
5568
_ACEOF
5569
cat confdefs.h >>conftest.$ac_ext
5570
cat >>conftest.$ac_ext <<_ACEOF
5571
/* end confdefs.h. */
5572
$ac_includes_default
5573
int
5574
main ()
5575
{
5576
static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1))];
5577
test_array [0] = 0
5578
5579
;
5580
return 0;
5581
}
5582
_ACEOF
5583
rm -f conftest.$ac_objext
5584
if { (ac_try="$ac_compile"
5585
case "(($ac_try" in
5586
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5587
*) ac_try_echo=$ac_try;;
5588
esac
5589
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5590
(eval "$ac_compile") 2>conftest.er1
5591
ac_status=$?
5592
grep -v '^ *+' conftest.er1 >conftest.err
5593
rm -f conftest.er1
5594
cat conftest.err >&5
5595
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5596
(exit $ac_status); } && {
5597
test -z "$ac_c_werror_flag" ||
5598
test ! -s conftest.err
5599
} && test -s conftest.$ac_objext; then
5600
cat >conftest.$ac_ext <<_ACEOF
5601
/* confdefs.h. */
5602
_ACEOF
5603
cat confdefs.h >>conftest.$ac_ext
5604
cat >>conftest.$ac_ext <<_ACEOF
5605
/* end confdefs.h. */
5606
$ac_includes_default
5607
int
5608
main ()
5609
{
5610
static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1)
5611
< ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 2))];
5612
test_array [0] = 0
5613
5614
;
5615
return 0;
5616
}
5617
_ACEOF
5618
rm -f conftest.$ac_objext
5619
if { (ac_try="$ac_compile"
5620
case "(($ac_try" in
5621
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5622
*) ac_try_echo=$ac_try;;
5623
esac
5624
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5625
(eval "$ac_compile") 2>conftest.er1
5626
ac_status=$?
5627
grep -v '^ *+' conftest.er1 >conftest.err
5628
rm -f conftest.er1
5629
cat conftest.err >&5
5630
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5631
(exit $ac_status); } && {
5632
test -z "$ac_c_werror_flag" ||
5633
test ! -s conftest.err
5634
} && test -s conftest.$ac_objext; then
5635
:
5636
else
5637
echo "$as_me: failed program was:" >&5
5638
sed 's/^/| /' conftest.$ac_ext >&5
5639
5640
case $ac_type in
5641
int16_t) ac_cv_c_int16_t=yes ;;
5642
*) ac_cv_c_int16_t=$ac_type ;;
5643
esac
5644
5645
fi
5646
5647
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5648
else
5649
echo "$as_me: failed program was:" >&5
5650
sed 's/^/| /' conftest.$ac_ext >&5
5651
5652
5653
fi
5654
5655
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5656
test "$ac_cv_c_int16_t" != no && break
5657
done
5658
fi
5659
{ echo "$as_me:$LINENO: result: $ac_cv_c_int16_t" >&5
5660
echo "${ECHO_T}$ac_cv_c_int16_t" >&6; }
5661
case $ac_cv_c_int16_t in #(
5662
no|yes) ;; #(
5663
*)
5664
5665
cat >>confdefs.h <<_ACEOF
5666
#define int16_t $ac_cv_c_int16_t
5667
_ACEOF
5668
;;
5669
esac
5670
5671
5672
{ echo "$as_me:$LINENO: checking for int32_t" >&5
5673
echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
5674
if test "${ac_cv_c_int32_t+set}" = set; then
5675
echo $ECHO_N "(cached) $ECHO_C" >&6
5676
else
5677
ac_cv_c_int32_t=no
5678
for ac_type in 'int32_t' 'int' 'long int' \
5679
'long long int' 'short int' 'signed char'; do
5680
cat >conftest.$ac_ext <<_ACEOF
5681
/* confdefs.h. */
5682
_ACEOF
5683
cat confdefs.h >>conftest.$ac_ext
5684
cat >>conftest.$ac_ext <<_ACEOF
5685
/* end confdefs.h. */
5686
$ac_includes_default
5687
int
5688
main ()
5689
{
5690
static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1))];
5691
test_array [0] = 0
5692
5693
;
5694
return 0;
5695
}
5696
_ACEOF
5697
rm -f conftest.$ac_objext
5698
if { (ac_try="$ac_compile"
5699
case "(($ac_try" in
5700
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5701
*) ac_try_echo=$ac_try;;
5702
esac
5703
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5704
(eval "$ac_compile") 2>conftest.er1
5705
ac_status=$?
5706
grep -v '^ *+' conftest.er1 >conftest.err
5707
rm -f conftest.er1
5708
cat conftest.err >&5
5709
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5710
(exit $ac_status); } && {
5711
test -z "$ac_c_werror_flag" ||
5712
test ! -s conftest.err
5713
} && test -s conftest.$ac_objext; then
5714
cat >conftest.$ac_ext <<_ACEOF
5715
/* confdefs.h. */
5716
_ACEOF
5717
cat confdefs.h >>conftest.$ac_ext
5718
cat >>conftest.$ac_ext <<_ACEOF
5719
/* end confdefs.h. */
5720
$ac_includes_default
5721
int
5722
main ()
5723
{
5724
static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1)
5725
< ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 2))];
5726
test_array [0] = 0
5727
5728
;
5729
return 0;
5730
}
5731
_ACEOF
5732
rm -f conftest.$ac_objext
5733
if { (ac_try="$ac_compile"
5734
case "(($ac_try" in
5735
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5736
*) ac_try_echo=$ac_try;;
5737
esac
5738
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5739
(eval "$ac_compile") 2>conftest.er1
5740
ac_status=$?
5741
grep -v '^ *+' conftest.er1 >conftest.err
5742
rm -f conftest.er1
5743
cat conftest.err >&5
5744
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5745
(exit $ac_status); } && {
5746
test -z "$ac_c_werror_flag" ||
5747
test ! -s conftest.err
5748
} && test -s conftest.$ac_objext; then
5749
:
5750
else
5751
echo "$as_me: failed program was:" >&5
5752
sed 's/^/| /' conftest.$ac_ext >&5
5753
5754
case $ac_type in
5755
int32_t) ac_cv_c_int32_t=yes ;;
5756
*) ac_cv_c_int32_t=$ac_type ;;
5757
esac
5758
5759
fi
5760
5761
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5762
else
5763
echo "$as_me: failed program was:" >&5
5764
sed 's/^/| /' conftest.$ac_ext >&5
5765
5766
5767
fi
5768
5769
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5770
test "$ac_cv_c_int32_t" != no && break
5771
done
5772
fi
5773
{ echo "$as_me:$LINENO: result: $ac_cv_c_int32_t" >&5
5774
echo "${ECHO_T}$ac_cv_c_int32_t" >&6; }
5775
case $ac_cv_c_int32_t in #(
5776
no|yes) ;; #(
5777
*)
5778
5779
cat >>confdefs.h <<_ACEOF
5780
#define int32_t $ac_cv_c_int32_t
5781
_ACEOF
5782
;;
5783
esac
5784
5785
5786
{ echo "$as_me:$LINENO: checking for int8_t" >&5
5787
echo $ECHO_N "checking for int8_t... $ECHO_C" >&6; }
5788
if test "${ac_cv_c_int8_t+set}" = set; then
5789
echo $ECHO_N "(cached) $ECHO_C" >&6
5790
else
5791
ac_cv_c_int8_t=no
5792
for ac_type in 'int8_t' 'int' 'long int' \
5793
'long long int' 'short int' 'signed char'; do
5794
cat >conftest.$ac_ext <<_ACEOF
5795
/* confdefs.h. */
5796
_ACEOF
5797
cat confdefs.h >>conftest.$ac_ext
5798
cat >>conftest.$ac_ext <<_ACEOF
5799
/* end confdefs.h. */
5800
$ac_includes_default
5801
int
5802
main ()
5803
{
5804
static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (8 - 2)) - 1) * 2 + 1))];
5805
test_array [0] = 0
5806
5807
;
5808
return 0;
5809
}
5810
_ACEOF
5811
rm -f conftest.$ac_objext
5812
if { (ac_try="$ac_compile"
5813
case "(($ac_try" in
5814
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5815
*) ac_try_echo=$ac_try;;
5816
esac
5817
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5818
(eval "$ac_compile") 2>conftest.er1
5819
ac_status=$?
5820
grep -v '^ *+' conftest.er1 >conftest.err
5821
rm -f conftest.er1
5822
cat conftest.err >&5
5823
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5824
(exit $ac_status); } && {
5825
test -z "$ac_c_werror_flag" ||
5826
test ! -s conftest.err
5827
} && test -s conftest.$ac_objext; then
5828
cat >conftest.$ac_ext <<_ACEOF
5829
/* confdefs.h. */
5830
_ACEOF
5831
cat confdefs.h >>conftest.$ac_ext
5832
cat >>conftest.$ac_ext <<_ACEOF
5833
/* end confdefs.h. */
5834
$ac_includes_default
5835
int
5836
main ()
5837
{
5838
static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (8 - 2)) - 1) * 2 + 1)
5839
< ($ac_type) (((($ac_type) 1 << (8 - 2)) - 1) * 2 + 2))];
5840
test_array [0] = 0
5841
5842
;
5843
return 0;
5844
}
5845
_ACEOF
5846
rm -f conftest.$ac_objext
5847
if { (ac_try="$ac_compile"
5848
case "(($ac_try" in
5849
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5850
*) ac_try_echo=$ac_try;;
5851
esac
5852
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5853
(eval "$ac_compile") 2>conftest.er1
5854
ac_status=$?
5855
grep -v '^ *+' conftest.er1 >conftest.err
5856
rm -f conftest.er1
5857
cat conftest.err >&5
5858
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5859
(exit $ac_status); } && {
5860
test -z "$ac_c_werror_flag" ||
5861
test ! -s conftest.err
5862
} && test -s conftest.$ac_objext; then
5863
:
5864
else
5865
echo "$as_me: failed program was:" >&5
5866
sed 's/^/| /' conftest.$ac_ext >&5
5867
5868
case $ac_type in
5869
int8_t) ac_cv_c_int8_t=yes ;;
5870
*) ac_cv_c_int8_t=$ac_type ;;
5871
esac
5872
5873
fi
5874
5875
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5876
else
5877
echo "$as_me: failed program was:" >&5
5878
sed 's/^/| /' conftest.$ac_ext >&5
5879
5880
5881
fi
5882
5883
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5884
test "$ac_cv_c_int8_t" != no && break
5885
done
5886
fi
5887
{ echo "$as_me:$LINENO: result: $ac_cv_c_int8_t" >&5
5888
echo "${ECHO_T}$ac_cv_c_int8_t" >&6; }
5889
case $ac_cv_c_int8_t in #(
5890
no|yes) ;; #(
5891
*)
5892
5893
cat >>confdefs.h <<_ACEOF
5894
#define int8_t $ac_cv_c_int8_t
5895
_ACEOF
5896
;;
5897
esac
5898
5899
{ echo "$as_me:$LINENO: checking for mode_t" >&5
5900
echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
5901
if test "${ac_cv_type_mode_t+set}" = set; then
5902
echo $ECHO_N "(cached) $ECHO_C" >&6
5903
else
5904
cat >conftest.$ac_ext <<_ACEOF
5905
/* confdefs.h. */
5906
_ACEOF
5907
cat confdefs.h >>conftest.$ac_ext
5908
cat >>conftest.$ac_ext <<_ACEOF
5909
/* end confdefs.h. */
5910
$ac_includes_default
5911
typedef mode_t ac__type_new_;
5912
int
5913
main ()
5914
{
5915
if ((ac__type_new_ *) 0)
5916
return 0;
5917
if (sizeof (ac__type_new_))
5918
return 0;
5919
;
5920
return 0;
5921
}
5922
_ACEOF
5923
rm -f conftest.$ac_objext
5924
if { (ac_try="$ac_compile"
5925
case "(($ac_try" in
5926
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5927
*) ac_try_echo=$ac_try;;
5928
esac
5929
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5930
(eval "$ac_compile") 2>conftest.er1
5931
ac_status=$?
5932
grep -v '^ *+' conftest.er1 >conftest.err
5933
rm -f conftest.er1
5934
cat conftest.err >&5
5935
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5936
(exit $ac_status); } && {
5937
test -z "$ac_c_werror_flag" ||
5938
test ! -s conftest.err
5939
} && test -s conftest.$ac_objext; then
5940
ac_cv_type_mode_t=yes
5941
else
5942
echo "$as_me: failed program was:" >&5
5943
sed 's/^/| /' conftest.$ac_ext >&5
5944
5945
ac_cv_type_mode_t=no
5946
fi
5947
5948
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5949
fi
5950
{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
5951
echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
5952
if test $ac_cv_type_mode_t = yes; then
5953
:
5954
else
5955
5956
cat >>confdefs.h <<_ACEOF
5957
#define mode_t int
5958
_ACEOF
5959
5960
fi
5961
5962
{ echo "$as_me:$LINENO: checking for size_t" >&5
5963
echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
5964
if test "${ac_cv_type_size_t+set}" = set; then
5965
echo $ECHO_N "(cached) $ECHO_C" >&6
5966
else
5967
cat >conftest.$ac_ext <<_ACEOF
5968
/* confdefs.h. */
5969
_ACEOF
5970
cat confdefs.h >>conftest.$ac_ext
5971
cat >>conftest.$ac_ext <<_ACEOF
5972
/* end confdefs.h. */
5973
$ac_includes_default
5974
typedef size_t ac__type_new_;
5975
int
5976
main ()
5977
{
5978
if ((ac__type_new_ *) 0)
5979
return 0;
5980
if (sizeof (ac__type_new_))
5981
return 0;
5982
;
5983
return 0;
5984
}
5985
_ACEOF
5986
rm -f conftest.$ac_objext
5987
if { (ac_try="$ac_compile"
5988
case "(($ac_try" in
5989
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5990
*) ac_try_echo=$ac_try;;
5991
esac
5992
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5993
(eval "$ac_compile") 2>conftest.er1
5994
ac_status=$?
5995
grep -v '^ *+' conftest.er1 >conftest.err
5996
rm -f conftest.er1
5997
cat conftest.err >&5
5998
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5999
(exit $ac_status); } && {
6000
test -z "$ac_c_werror_flag" ||
6001
test ! -s conftest.err
6002
} && test -s conftest.$ac_objext; then
6003
ac_cv_type_size_t=yes
6004
else
6005
echo "$as_me: failed program was:" >&5
6006
sed 's/^/| /' conftest.$ac_ext >&5
6007
6008
ac_cv_type_size_t=no
6009
fi
6010
6011
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6012
fi
6013
{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
6014
echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
6015
if test $ac_cv_type_size_t = yes; then
6016
:
6017
else
6018
6019
cat >>confdefs.h <<_ACEOF
6020
#define size_t unsigned int
6021
_ACEOF
6022
6023
fi
6024
6025
{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
6026
echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
6027
if test "${ac_cv_header_time+set}" = set; then
6028
echo $ECHO_N "(cached) $ECHO_C" >&6
6029
else
6030
cat >conftest.$ac_ext <<_ACEOF
6031
/* confdefs.h. */
6032
_ACEOF
6033
cat confdefs.h >>conftest.$ac_ext
6034
cat >>conftest.$ac_ext <<_ACEOF
6035
/* end confdefs.h. */
6036
#include <sys/types.h>
6037
#include <sys/time.h>
6038
#include <time.h>
6039
6040
int
6041
main ()
6042
{
6043
if ((struct tm *) 0)
6044
return 0;
6045
;
6046
return 0;
6047
}
6048
_ACEOF
6049
rm -f conftest.$ac_objext
6050
if { (ac_try="$ac_compile"
6051
case "(($ac_try" in
6052
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6053
*) ac_try_echo=$ac_try;;
6054
esac
6055
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6056
(eval "$ac_compile") 2>conftest.er1
6057
ac_status=$?
6058
grep -v '^ *+' conftest.er1 >conftest.err
6059
rm -f conftest.er1
6060
cat conftest.err >&5
6061
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6062
(exit $ac_status); } && {
6063
test -z "$ac_c_werror_flag" ||
6064
test ! -s conftest.err
6065
} && test -s conftest.$ac_objext; then
6066
ac_cv_header_time=yes
6067
else
6068
echo "$as_me: failed program was:" >&5
6069
sed 's/^/| /' conftest.$ac_ext >&5
6070
6071
ac_cv_header_time=no
6072
fi
6073
6074
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6075
fi
6076
{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
6077
echo "${ECHO_T}$ac_cv_header_time" >&6; }
6078
if test $ac_cv_header_time = yes; then
6079
6080
cat >>confdefs.h <<\_ACEOF
6081
#define TIME_WITH_SYS_TIME 1
6082
_ACEOF
6083
6084
fi
6085
6086
{ echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
6087
echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6; }
6088
if test "${ac_cv_struct_tm+set}" = set; then
6089
echo $ECHO_N "(cached) $ECHO_C" >&6
6090
else
6091
cat >conftest.$ac_ext <<_ACEOF
6092
/* confdefs.h. */
6093
_ACEOF
6094
cat confdefs.h >>conftest.$ac_ext
6095
cat >>conftest.$ac_ext <<_ACEOF
6096
/* end confdefs.h. */
6097
#include <sys/types.h>
6098
#include <time.h>
6099
6100
int
6101
main ()
6102
{
6103
struct tm tm;
6104
int *p = &tm.tm_sec;
6105
return !p;
6106
;
6107
return 0;
6108
}
6109
_ACEOF
6110
rm -f conftest.$ac_objext
6111
if { (ac_try="$ac_compile"
6112
case "(($ac_try" in
6113
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6114
*) ac_try_echo=$ac_try;;
6115
esac
6116
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6117
(eval "$ac_compile") 2>conftest.er1
6118
ac_status=$?
6119
grep -v '^ *+' conftest.er1 >conftest.err
6120
rm -f conftest.er1
6121
cat conftest.err >&5
6122
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6123
(exit $ac_status); } && {
6124
test -z "$ac_c_werror_flag" ||
6125
test ! -s conftest.err
6126
} && test -s conftest.$ac_objext; then
6127
ac_cv_struct_tm=time.h
6128
else
6129
echo "$as_me: failed program was:" >&5
6130
sed 's/^/| /' conftest.$ac_ext >&5
6131
6132
ac_cv_struct_tm=sys/time.h
6133
fi
6134
6135
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6136
fi
6137
{ echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
6138
echo "${ECHO_T}$ac_cv_struct_tm" >&6; }
6139
if test $ac_cv_struct_tm = sys/time.h; then
6140
6141
cat >>confdefs.h <<\_ACEOF
6142
#define TM_IN_SYS_TIME 1
6143
_ACEOF
6144
6145
fi
6146
6147
6148
{ echo "$as_me:$LINENO: checking for uint16_t" >&5
6149
echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
6150
if test "${ac_cv_c_uint16_t+set}" = set; then
6151
echo $ECHO_N "(cached) $ECHO_C" >&6
6152
else
6153
ac_cv_c_uint16_t=no
6154
for ac_type in 'uint16_t' 'unsigned int' 'unsigned long int' \
6155
'unsigned long long int' 'unsigned short int' 'unsigned char'; do
6156
cat >conftest.$ac_ext <<_ACEOF
6157
/* confdefs.h. */
6158
_ACEOF
6159
cat confdefs.h >>conftest.$ac_ext
6160
cat >>conftest.$ac_ext <<_ACEOF
6161
/* end confdefs.h. */
6162
$ac_includes_default
6163
int
6164
main ()
6165
{
6166
static int test_array [1 - 2 * !(($ac_type) -1 >> (16 - 1) == 1)];
6167
test_array [0] = 0
6168
6169
;
6170
return 0;
6171
}
6172
_ACEOF
6173
rm -f conftest.$ac_objext
6174
if { (ac_try="$ac_compile"
6175
case "(($ac_try" in
6176
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6177
*) ac_try_echo=$ac_try;;
6178
esac
6179
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6180
(eval "$ac_compile") 2>conftest.er1
6181
ac_status=$?
6182
grep -v '^ *+' conftest.er1 >conftest.err
6183
rm -f conftest.er1
6184
cat conftest.err >&5
6185
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6186
(exit $ac_status); } && {
6187
test -z "$ac_c_werror_flag" ||
6188
test ! -s conftest.err
6189
} && test -s conftest.$ac_objext; then
6190
case $ac_type in
6191
uint16_t) ac_cv_c_uint16_t=yes ;;
6192
*) ac_cv_c_uint16_t=$ac_type ;;
6193
esac
6194
6195
else
6196
echo "$as_me: failed program was:" >&5
6197
sed 's/^/| /' conftest.$ac_ext >&5
6198
6199
6200
fi
6201
6202
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6203
test "$ac_cv_c_uint16_t" != no && break
6204
done
6205
fi
6206
{ echo "$as_me:$LINENO: result: $ac_cv_c_uint16_t" >&5
6207
echo "${ECHO_T}$ac_cv_c_uint16_t" >&6; }
6208
case $ac_cv_c_uint16_t in #(
6209
no|yes) ;; #(
6210
*)
6211
6212
6213
cat >>confdefs.h <<_ACEOF
6214
#define uint16_t $ac_cv_c_uint16_t
6215
_ACEOF
6216
;;
6217
esac
6218
6219
6220
{ echo "$as_me:$LINENO: checking for uint32_t" >&5
6221
echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
6222
if test "${ac_cv_c_uint32_t+set}" = set; then
6223
echo $ECHO_N "(cached) $ECHO_C" >&6
6224
else
6225
ac_cv_c_uint32_t=no
6226
for ac_type in 'uint32_t' 'unsigned int' 'unsigned long int' \
6227
'unsigned long long int' 'unsigned short int' 'unsigned char'; do
6228
cat >conftest.$ac_ext <<_ACEOF
6229
/* confdefs.h. */
6230
_ACEOF
6231
cat confdefs.h >>conftest.$ac_ext
6232
cat >>conftest.$ac_ext <<_ACEOF
6233
/* end confdefs.h. */
6234
$ac_includes_default
6235
int
6236
main ()
6237
{
6238
static int test_array [1 - 2 * !(($ac_type) -1 >> (32 - 1) == 1)];
6239
test_array [0] = 0
6240
6241
;
6242
return 0;
6243
}
6244
_ACEOF
6245
rm -f conftest.$ac_objext
6246
if { (ac_try="$ac_compile"
6247
case "(($ac_try" in
6248
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6249
*) ac_try_echo=$ac_try;;
6250
esac
6251
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6252
(eval "$ac_compile") 2>conftest.er1
6253
ac_status=$?
6254
grep -v '^ *+' conftest.er1 >conftest.err
6255
rm -f conftest.er1
6256
cat conftest.err >&5
6257
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6258
(exit $ac_status); } && {
6259
test -z "$ac_c_werror_flag" ||
6260
test ! -s conftest.err
6261
} && test -s conftest.$ac_objext; then
6262
case $ac_type in
6263
uint32_t) ac_cv_c_uint32_t=yes ;;
6264
*) ac_cv_c_uint32_t=$ac_type ;;
6265
esac
6266
6267
else
6268
echo "$as_me: failed program was:" >&5
6269
sed 's/^/| /' conftest.$ac_ext >&5
6270
6271
6272
fi
6273
6274
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6275
test "$ac_cv_c_uint32_t" != no && break
6276
done
6277
fi
6278
{ echo "$as_me:$LINENO: result: $ac_cv_c_uint32_t" >&5
6279
echo "${ECHO_T}$ac_cv_c_uint32_t" >&6; }
6280
case $ac_cv_c_uint32_t in #(
6281
no|yes) ;; #(
6282
*)
6283
6284
cat >>confdefs.h <<\_ACEOF
6285
#define _UINT32_T 1
6286
_ACEOF
6287
6288
6289
cat >>confdefs.h <<_ACEOF
6290
#define uint32_t $ac_cv_c_uint32_t
6291
_ACEOF
6292
;;
6293
esac
6294
6295
6296
{ echo "$as_me:$LINENO: checking for uint8_t" >&5
6297
echo $ECHO_N "checking for uint8_t... $ECHO_C" >&6; }
6298
if test "${ac_cv_c_uint8_t+set}" = set; then
6299
echo $ECHO_N "(cached) $ECHO_C" >&6
6300
else
6301
ac_cv_c_uint8_t=no
6302
for ac_type in 'uint8_t' 'unsigned int' 'unsigned long int' \
6303
'unsigned long long int' 'unsigned short int' 'unsigned char'; do
6304
cat >conftest.$ac_ext <<_ACEOF
6305
/* confdefs.h. */
6306
_ACEOF
6307
cat confdefs.h >>conftest.$ac_ext
6308
cat >>conftest.$ac_ext <<_ACEOF
6309
/* end confdefs.h. */
6310
$ac_includes_default
6311
int
6312
main ()
6313
{
6314
static int test_array [1 - 2 * !(($ac_type) -1 >> (8 - 1) == 1)];
6315
test_array [0] = 0
6316
6317
;
6318
return 0;
6319
}
6320
_ACEOF
6321
rm -f conftest.$ac_objext
6322
if { (ac_try="$ac_compile"
6323
case "(($ac_try" in
6324
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6325
*) ac_try_echo=$ac_try;;
6326
esac
6327
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6328
(eval "$ac_compile") 2>conftest.er1
6329
ac_status=$?
6330
grep -v '^ *+' conftest.er1 >conftest.err
6331
rm -f conftest.er1
6332
cat conftest.err >&5
6333
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6334
(exit $ac_status); } && {
6335
test -z "$ac_c_werror_flag" ||
6336
test ! -s conftest.err
6337
} && test -s conftest.$ac_objext; then
6338
case $ac_type in
6339
uint8_t) ac_cv_c_uint8_t=yes ;;
6340
*) ac_cv_c_uint8_t=$ac_type ;;
6341
esac
6342
6343
else
6344
echo "$as_me: failed program was:" >&5
6345
sed 's/^/| /' conftest.$ac_ext >&5
6346
6347
6348
fi
6349
6350
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6351
test "$ac_cv_c_uint8_t" != no && break
6352
done
6353
fi
6354
{ echo "$as_me:$LINENO: result: $ac_cv_c_uint8_t" >&5
6355
echo "${ECHO_T}$ac_cv_c_uint8_t" >&6; }
6356
case $ac_cv_c_uint8_t in #(
6357
no|yes) ;; #(
6358
*)
6359
6360
cat >>confdefs.h <<\_ACEOF
6361
#define _UINT8_T 1
6362
_ACEOF
6363
6364
6365
cat >>confdefs.h <<_ACEOF
6366
#define uint8_t $ac_cv_c_uint8_t
6367
_ACEOF
6368
;;
6369
esac
6370
6371
6372
# Checks for library functions.
6373
{ echo "$as_me:$LINENO: checking whether closedir returns void" >&5
6374
echo $ECHO_N "checking whether closedir returns void... $ECHO_C" >&6; }
6375
if test "${ac_cv_func_closedir_void+set}" = set; then
6376
echo $ECHO_N "(cached) $ECHO_C" >&6
6377
else
6378
if test "$cross_compiling" = yes; then
6379
ac_cv_func_closedir_void=yes
6380
else
6381
cat >conftest.$ac_ext <<_ACEOF
6382
/* confdefs.h. */
6383
_ACEOF
6384
cat confdefs.h >>conftest.$ac_ext
6385
cat >>conftest.$ac_ext <<_ACEOF
6386
/* end confdefs.h. */
6387
$ac_includes_default
6388
#include <$ac_header_dirent>
6389
#ifndef __cplusplus
6390
int closedir ();
6391
#endif
6392
6393
int
6394
main ()
6395
{
6396
return closedir (opendir (".")) != 0;
6397
;
6398
return 0;
6399
}
6400
_ACEOF
6401
rm -f conftest$ac_exeext
6402
if { (ac_try="$ac_link"
6403
case "(($ac_try" in
6404
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6405
*) ac_try_echo=$ac_try;;
6406
esac
6407
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6408
(eval "$ac_link") 2>&5
6409
ac_status=$?
6410
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6411
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6412
{ (case "(($ac_try" in
6413
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6414
*) ac_try_echo=$ac_try;;
6415
esac
6416
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6417
(eval "$ac_try") 2>&5
6418
ac_status=$?
6419
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6420
(exit $ac_status); }; }; then
6421
ac_cv_func_closedir_void=no
6422
else
6423
echo "$as_me: program exited with status $ac_status" >&5
6424
echo "$as_me: failed program was:" >&5
6425
sed 's/^/| /' conftest.$ac_ext >&5
6426
6427
( exit $ac_status )
6428
ac_cv_func_closedir_void=yes
6429
fi
6430
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6431
fi
6432
6433
6434
fi
6435
{ echo "$as_me:$LINENO: result: $ac_cv_func_closedir_void" >&5
6436
echo "${ECHO_T}$ac_cv_func_closedir_void" >&6; }
6437
if test $ac_cv_func_closedir_void = yes; then
6438
6439
cat >>confdefs.h <<\_ACEOF
6440
#define CLOSEDIR_VOID 1
6441
_ACEOF
6442
6443
fi
6444
6445
{ echo "$as_me:$LINENO: checking for error_at_line" >&5
6446
echo $ECHO_N "checking for error_at_line... $ECHO_C" >&6; }
6447
if test "${ac_cv_lib_error_at_line+set}" = set; then
6448
echo $ECHO_N "(cached) $ECHO_C" >&6
6449
else
6450
cat >conftest.$ac_ext <<_ACEOF
6451
/* confdefs.h. */
6452
_ACEOF
6453
cat confdefs.h >>conftest.$ac_ext
6454
cat >>conftest.$ac_ext <<_ACEOF
6455
/* end confdefs.h. */
6456
#include <error.h>
6457
int
6458
main ()
6459
{
6460
error_at_line (0, 0, "", 0, "an error occurred");
6461
;
6462
return 0;
6463
}
6464
_ACEOF
6465
rm -f conftest.$ac_objext conftest$ac_exeext
6466
if { (ac_try="$ac_link"
6467
case "(($ac_try" in
6468
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6469
*) ac_try_echo=$ac_try;;
6470
esac
6471
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6472
(eval "$ac_link") 2>conftest.er1
6473
ac_status=$?
6474
grep -v '^ *+' conftest.er1 >conftest.err
6475
rm -f conftest.er1
6476
cat conftest.err >&5
6477
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6478
(exit $ac_status); } && {
6479
test -z "$ac_c_werror_flag" ||
6480
test ! -s conftest.err
6481
} && test -s conftest$ac_exeext &&
6482
$as_test_x conftest$ac_exeext; then
6483
ac_cv_lib_error_at_line=yes
6484
else
6485
echo "$as_me: failed program was:" >&5
6486
sed 's/^/| /' conftest.$ac_ext >&5
6487
6488
ac_cv_lib_error_at_line=no
6489
fi
6490
6491
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6492
conftest$ac_exeext conftest.$ac_ext
6493
fi
6494
{ echo "$as_me:$LINENO: result: $ac_cv_lib_error_at_line" >&5
6495
echo "${ECHO_T}$ac_cv_lib_error_at_line" >&6; }
6496
if test $ac_cv_lib_error_at_line = no; then
6497
case " $LIBOBJS " in
6498
*" error.$ac_objext "* ) ;;
6499
*) LIBOBJS="$LIBOBJS error.$ac_objext"
6500
;;
6501
esac
6502
6503
fi
6504
6505
{ echo "$as_me:$LINENO: checking for pid_t" >&5
6506
echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
6507
if test "${ac_cv_type_pid_t+set}" = set; then
6508
echo $ECHO_N "(cached) $ECHO_C" >&6
6509
else
6510
cat >conftest.$ac_ext <<_ACEOF
6511
/* confdefs.h. */
6512
_ACEOF
6513
cat confdefs.h >>conftest.$ac_ext
6514
cat >>conftest.$ac_ext <<_ACEOF
6515
/* end confdefs.h. */
6516
$ac_includes_default
6517
typedef pid_t ac__type_new_;
6518
int
6519
main ()
6520
{
6521
if ((ac__type_new_ *) 0)
6522
return 0;
6523
if (sizeof (ac__type_new_))
6524
return 0;
6525
;
6526
return 0;
6527
}
6528
_ACEOF
6529
rm -f conftest.$ac_objext
6530
if { (ac_try="$ac_compile"
6531
case "(($ac_try" in
6532
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6533
*) ac_try_echo=$ac_try;;
6534
esac
6535
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6536
(eval "$ac_compile") 2>conftest.er1
6537
ac_status=$?
6538
grep -v '^ *+' conftest.er1 >conftest.err
6539
rm -f conftest.er1
6540
cat conftest.err >&5
6541
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6542
(exit $ac_status); } && {
6543
test -z "$ac_c_werror_flag" ||
6544
test ! -s conftest.err
6545
} && test -s conftest.$ac_objext; then
6546
ac_cv_type_pid_t=yes
6547
else
6548
echo "$as_me: failed program was:" >&5
6549
sed 's/^/| /' conftest.$ac_ext >&5
6550
6551
ac_cv_type_pid_t=no
6552
fi
6553
6554
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6555
fi
6556
{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
6557
echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
6558
if test $ac_cv_type_pid_t = yes; then
6559
:
6560
else
6561
6562
cat >>confdefs.h <<_ACEOF
6563
#define pid_t int
6564
_ACEOF
6565
6566
fi
6567
6568
6569
for ac_header in vfork.h
6570
do
6571
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6572
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6573
{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6574
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6575
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6576
echo $ECHO_N "(cached) $ECHO_C" >&6
6577
fi
6578
ac_res=`eval echo '${'$as_ac_Header'}'`
6579
{ echo "$as_me:$LINENO: result: $ac_res" >&5
6580
echo "${ECHO_T}$ac_res" >&6; }
6581
else
6582
# Is the header compilable?
6583
{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
6584
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
6585
cat >conftest.$ac_ext <<_ACEOF
6586
/* confdefs.h. */
6587
_ACEOF
6588
cat confdefs.h >>conftest.$ac_ext
6589
cat >>conftest.$ac_ext <<_ACEOF
6590
/* end confdefs.h. */
6591
$ac_includes_default
6592
#include <$ac_header>
6593
_ACEOF
6594
rm -f conftest.$ac_objext
6595
if { (ac_try="$ac_compile"
6596
case "(($ac_try" in
6597
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6598
*) ac_try_echo=$ac_try;;
6599
esac
6600
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6601
(eval "$ac_compile") 2>conftest.er1
6602
ac_status=$?
6603
grep -v '^ *+' conftest.er1 >conftest.err
6604
rm -f conftest.er1
6605
cat conftest.err >&5
6606
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6607
(exit $ac_status); } && {
6608
test -z "$ac_c_werror_flag" ||
6609
test ! -s conftest.err
6610
} && test -s conftest.$ac_objext; then
6611
ac_header_compiler=yes
6612
else
6613
echo "$as_me: failed program was:" >&5
6614
sed 's/^/| /' conftest.$ac_ext >&5
6615
6616
ac_header_compiler=no
6617
fi
6618
6619
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6620
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6621
echo "${ECHO_T}$ac_header_compiler" >&6; }
6622
6623
# Is the header present?
6624
{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
6625
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
6626
cat >conftest.$ac_ext <<_ACEOF
6627
/* confdefs.h. */
6628
_ACEOF
6629
cat confdefs.h >>conftest.$ac_ext
6630
cat >>conftest.$ac_ext <<_ACEOF
6631
/* end confdefs.h. */
6632
#include <$ac_header>
6633
_ACEOF
6634
if { (ac_try="$ac_cpp conftest.$ac_ext"
6635
case "(($ac_try" in
6636
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6637
*) ac_try_echo=$ac_try;;
6638
esac
6639
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6640
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6641
ac_status=$?
6642
grep -v '^ *+' conftest.er1 >conftest.err
6643
rm -f conftest.er1
6644
cat conftest.err >&5
6645
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6646
(exit $ac_status); } >/dev/null && {
6647
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6648
test ! -s conftest.err
6649
}; then
6650
ac_header_preproc=yes
6651
else
6652
echo "$as_me: failed program was:" >&5
6653
sed 's/^/| /' conftest.$ac_ext >&5
6654
6655
ac_header_preproc=no
6656
fi
6657
6658
rm -f conftest.err conftest.$ac_ext
6659
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6660
echo "${ECHO_T}$ac_header_preproc" >&6; }
6661
6662
# So? What about this header?
6663
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6664
yes:no: )
6665
{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6666
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6667
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6668
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6669
ac_header_preproc=yes
6670
;;
6671
no:yes:* )
6672
{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6673
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6674
{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6675
echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6676
{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6677
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6678
{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6679
echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6680
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6681
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6682
{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6683
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6684
( cat <<\_ASBOX
6685
## ----------------------------------- ##
6686
## Report this to kevin@misfitcode.com ##
6687
## ----------------------------------- ##
6688
_ASBOX
6689
) | sed "s/^/$as_me: WARNING: /" >&2
6690
;;
6691
esac
6692
{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6693
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6694
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6695
echo $ECHO_N "(cached) $ECHO_C" >&6
6696
else
6697
eval "$as_ac_Header=\$ac_header_preproc"
6698
fi
6699
ac_res=`eval echo '${'$as_ac_Header'}'`
6700
{ echo "$as_me:$LINENO: result: $ac_res" >&5
6701
echo "${ECHO_T}$ac_res" >&6; }
6702
6703
fi
6704
if test `eval echo '${'$as_ac_Header'}'` = yes; then
6705
cat >>confdefs.h <<_ACEOF
6706
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6707
_ACEOF
6708
6709
fi
6710
6711
done
6712
6713
6714
6715
for ac_func in fork vfork
6716
do
6717
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6718
{ echo "$as_me:$LINENO: checking for $ac_func" >&5
6719
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
6720
if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
6721
echo $ECHO_N "(cached) $ECHO_C" >&6
6722
else
6723
cat >conftest.$ac_ext <<_ACEOF
6724
/* confdefs.h. */
6725
_ACEOF
6726
cat confdefs.h >>conftest.$ac_ext
6727
cat >>conftest.$ac_ext <<_ACEOF
6728
/* end confdefs.h. */
6729
/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6730
For example, HP-UX 11i <limits.h> declares gettimeofday. */
6731
#define $ac_func innocuous_$ac_func
6732
6733
/* System header to define __stub macros and hopefully few prototypes,
6734
which can conflict with char $ac_func (); below.
6735
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6736
<limits.h> exists even on freestanding compilers. */
6737
6738
#ifdef __STDC__
6739
# include <limits.h>
6740
#else
6741
# include <assert.h>
6742
#endif
6743
6744
#undef $ac_func
6745
6746
/* Override any GCC internal prototype to avoid an error.
6747
Use char because int might match the return type of a GCC
6748
builtin and then its argument prototype would still apply. */
6749
#ifdef __cplusplus
6750
extern "C"
6751
#endif
6752
char $ac_func ();
6753
/* The GNU C library defines this for functions which it implements
6754
to always fail with ENOSYS. Some functions are actually named
6755
something starting with __ and the normal name is an alias. */
6756
#if defined __stub_$ac_func || defined __stub___$ac_func
6757
choke me
6758
#endif
6759
6760
int
6761
main ()
6762
{
6763
return $ac_func ();
6764
;
6765
return 0;
6766
}
6767
_ACEOF
6768
rm -f conftest.$ac_objext conftest$ac_exeext
6769
if { (ac_try="$ac_link"
6770
case "(($ac_try" in
6771
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6772
*) ac_try_echo=$ac_try;;
6773
esac
6774
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6775
(eval "$ac_link") 2>conftest.er1
6776
ac_status=$?
6777
grep -v '^ *+' conftest.er1 >conftest.err
6778
rm -f conftest.er1
6779
cat conftest.err >&5
6780
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6781
(exit $ac_status); } && {
6782
test -z "$ac_c_werror_flag" ||
6783
test ! -s conftest.err
6784
} && test -s conftest$ac_exeext &&
6785
$as_test_x conftest$ac_exeext; then
6786
eval "$as_ac_var=yes"
6787
else
6788
echo "$as_me: failed program was:" >&5
6789
sed 's/^/| /' conftest.$ac_ext >&5
6790
6791
eval "$as_ac_var=no"
6792
fi
6793
6794
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6795
conftest$ac_exeext conftest.$ac_ext
6796
fi
6797
ac_res=`eval echo '${'$as_ac_var'}'`
6798
{ echo "$as_me:$LINENO: result: $ac_res" >&5
6799
echo "${ECHO_T}$ac_res" >&6; }
6800
if test `eval echo '${'$as_ac_var'}'` = yes; then
6801
cat >>confdefs.h <<_ACEOF
6802
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6803
_ACEOF
6804
6805
fi
6806
done
6807
6808
if test "x$ac_cv_func_fork" = xyes; then
6809
{ echo "$as_me:$LINENO: checking for working fork" >&5
6810
echo $ECHO_N "checking for working fork... $ECHO_C" >&6; }
6811
if test "${ac_cv_func_fork_works+set}" = set; then
6812
echo $ECHO_N "(cached) $ECHO_C" >&6
6813
else
6814
if test "$cross_compiling" = yes; then
6815
ac_cv_func_fork_works=cross
6816
else
6817
cat >conftest.$ac_ext <<_ACEOF
6818
/* confdefs.h. */
6819
_ACEOF
6820
cat confdefs.h >>conftest.$ac_ext
6821
cat >>conftest.$ac_ext <<_ACEOF
6822
/* end confdefs.h. */
6823
$ac_includes_default
6824
int
6825
main ()
6826
{
6827
6828
/* By Ruediger Kuhlmann. */
6829
return fork () < 0;
6830
6831
;
6832
return 0;
6833
}
6834
_ACEOF
6835
rm -f conftest$ac_exeext
6836
if { (ac_try="$ac_link"
6837
case "(($ac_try" in
6838
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6839
*) ac_try_echo=$ac_try;;
6840
esac
6841
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6842
(eval "$ac_link") 2>&5
6843
ac_status=$?
6844
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6845
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6846
{ (case "(($ac_try" in
6847
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6848
*) ac_try_echo=$ac_try;;
6849
esac
6850
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6851
(eval "$ac_try") 2>&5
6852
ac_status=$?
6853
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6854
(exit $ac_status); }; }; then
6855
ac_cv_func_fork_works=yes
6856
else
6857
echo "$as_me: program exited with status $ac_status" >&5
6858
echo "$as_me: failed program was:" >&5
6859
sed 's/^/| /' conftest.$ac_ext >&5
6860
6861
( exit $ac_status )
6862
ac_cv_func_fork_works=no
6863
fi
6864
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6865
fi
6866
6867
6868
fi
6869
{ echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5
6870
echo "${ECHO_T}$ac_cv_func_fork_works" >&6; }
6871
6872
else
6873
ac_cv_func_fork_works=$ac_cv_func_fork
6874
fi
6875
if test "x$ac_cv_func_fork_works" = xcross; then
6876
case $host in
6877
*-*-amigaos* | *-*-msdosdjgpp*)
6878
# Override, as these systems have only a dummy fork() stub
6879
ac_cv_func_fork_works=no
6880
;;
6881
*)
6882
ac_cv_func_fork_works=yes
6883
;;
6884
esac
6885
{ echo "$as_me:$LINENO: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
6886
echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
6887
fi
6888
ac_cv_func_vfork_works=$ac_cv_func_vfork
6889
if test "x$ac_cv_func_vfork" = xyes; then
6890
{ echo "$as_me:$LINENO: checking for working vfork" >&5
6891
echo $ECHO_N "checking for working vfork... $ECHO_C" >&6; }
6892
if test "${ac_cv_func_vfork_works+set}" = set; then
6893
echo $ECHO_N "(cached) $ECHO_C" >&6
6894
else
6895
if test "$cross_compiling" = yes; then
6896
ac_cv_func_vfork_works=cross
6897
else
6898
cat >conftest.$ac_ext <<_ACEOF
6899
/* confdefs.h. */
6900
_ACEOF
6901
cat confdefs.h >>conftest.$ac_ext
6902
cat >>conftest.$ac_ext <<_ACEOF
6903
/* end confdefs.h. */
6904
/* Thanks to Paul Eggert for this test. */
6905
$ac_includes_default
6906
#include <sys/wait.h>
6907
#ifdef HAVE_VFORK_H
6908
# include <vfork.h>
6909
#endif
6910
/* On some sparc systems, changes by the child to local and incoming
6911
argument registers are propagated back to the parent. The compiler
6912
is told about this with #include <vfork.h>, but some compilers
6913
(e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
6914
static variable whose address is put into a register that is
6915
clobbered by the vfork. */
6916
static void
6917
#ifdef __cplusplus
6918
sparc_address_test (int arg)
6919
# else
6920
sparc_address_test (arg) int arg;
6921
#endif
6922
{
6923
static pid_t child;
6924
if (!child) {
6925
child = vfork ();
6926
if (child < 0) {
6927
perror ("vfork");
6928
_exit(2);
6929
}
6930
if (!child) {
6931
arg = getpid();
6932
write(-1, "", 0);
6933
_exit (arg);
6934
}
6935
}
6936
}
6937
6938
int
6939
main ()
6940
{
6941
pid_t parent = getpid ();
6942
pid_t child;
6943
6944
sparc_address_test (0);
6945
6946
child = vfork ();
6947
6948
if (child == 0) {
6949
/* Here is another test for sparc vfork register problems. This
6950
test uses lots of local variables, at least as many local
6951
variables as main has allocated so far including compiler
6952
temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
6953
4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
6954
reuse the register of parent for one of the local variables,
6955
since it will think that parent can't possibly be used any more
6956
in this routine. Assigning to the local variable will thus
6957
munge parent in the parent process. */
6958
pid_t
6959
p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
6960
p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
6961
/* Convince the compiler that p..p7 are live; otherwise, it might
6962
use the same hardware register for all 8 local variables. */
6963
if (p != p1 || p != p2 || p != p3 || p != p4
6964
|| p != p5 || p != p6 || p != p7)
6965
_exit(1);
6966
6967
/* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
6968
from child file descriptors. If the child closes a descriptor
6969
before it execs or exits, this munges the parent's descriptor
6970
as well. Test for this by closing stdout in the child. */
6971
_exit(close(fileno(stdout)) != 0);
6972
} else {
6973
int status;
6974
struct stat st;
6975
6976
while (wait(&status) != child)
6977
;
6978
return (
6979
/* Was there some problem with vforking? */
6980
child < 0
6981
6982
/* Did the child fail? (This shouldn't happen.) */
6983
|| status
6984
6985
/* Did the vfork/compiler bug occur? */
6986
|| parent != getpid()
6987
6988
/* Did the file descriptor bug occur? */
6989
|| fstat(fileno(stdout), &st) != 0
6990
);
6991
}
6992
}
6993
_ACEOF
6994
rm -f conftest$ac_exeext
6995
if { (ac_try="$ac_link"
6996
case "(($ac_try" in
6997
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6998
*) ac_try_echo=$ac_try;;
6999
esac
7000
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7001
(eval "$ac_link") 2>&5
7002
ac_status=$?
7003
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7004
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7005
{ (case "(($ac_try" in
7006
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7007
*) ac_try_echo=$ac_try;;
7008
esac
7009
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7010
(eval "$ac_try") 2>&5
7011
ac_status=$?
7012
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7013
(exit $ac_status); }; }; then
7014
ac_cv_func_vfork_works=yes
7015
else
7016
echo "$as_me: program exited with status $ac_status" >&5
7017
echo "$as_me: failed program was:" >&5
7018
sed 's/^/| /' conftest.$ac_ext >&5
7019
7020
( exit $ac_status )
7021
ac_cv_func_vfork_works=no
7022
fi
7023
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7024
fi
7025
7026
7027
fi
7028
{ echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5
7029
echo "${ECHO_T}$ac_cv_func_vfork_works" >&6; }
7030
7031
fi;
7032
if test "x$ac_cv_func_fork_works" = xcross; then
7033
ac_cv_func_vfork_works=$ac_cv_func_vfork
7034
{ echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
7035
echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
7036
fi
7037
7038
if test "x$ac_cv_func_vfork_works" = xyes; then
7039
7040
cat >>confdefs.h <<\_ACEOF
7041
#define HAVE_WORKING_VFORK 1
7042
_ACEOF
7043
7044
else
7045
7046
cat >>confdefs.h <<\_ACEOF
7047
#define vfork fork
7048
_ACEOF
7049
7050
fi
7051
if test "x$ac_cv_func_fork_works" = xyes; then
7052
7053
cat >>confdefs.h <<\_ACEOF
7054
#define HAVE_WORKING_FORK 1
7055
_ACEOF
7056
7057
fi
7058
7059
{ echo "$as_me:$LINENO: checking whether lstat dereferences a symlink specified with a trailing slash" >&5
7060
echo $ECHO_N "checking whether lstat dereferences a symlink specified with a trailing slash... $ECHO_C" >&6; }
7061
if test "${ac_cv_func_lstat_dereferences_slashed_symlink+set}" = set; then
7062
echo $ECHO_N "(cached) $ECHO_C" >&6
7063
else
7064
rm -f conftest.sym conftest.file
7065
echo >conftest.file
7066
if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then
7067
if test "$cross_compiling" = yes; then
7068
ac_cv_func_lstat_dereferences_slashed_symlink=no
7069
else
7070
cat >conftest.$ac_ext <<_ACEOF
7071
/* confdefs.h. */
7072
_ACEOF
7073
cat confdefs.h >>conftest.$ac_ext
7074
cat >>conftest.$ac_ext <<_ACEOF
7075
/* end confdefs.h. */
7076
$ac_includes_default
7077
int
7078
main ()
7079
{
7080
struct stat sbuf;
7081
/* Linux will dereference the symlink and fail.
7082
That is better in the sense that it means we will not
7083
have to compile and use the lstat wrapper. */
7084
return lstat ("conftest.sym/", &sbuf) == 0;
7085
;
7086
return 0;
7087
}
7088
_ACEOF
7089
rm -f conftest$ac_exeext
7090
if { (ac_try="$ac_link"
7091
case "(($ac_try" in
7092
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7093
*) ac_try_echo=$ac_try;;
7094
esac
7095
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7096
(eval "$ac_link") 2>&5
7097
ac_status=$?
7098
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7099
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7100
{ (case "(($ac_try" in
7101
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7102
*) ac_try_echo=$ac_try;;
7103
esac
7104
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7105
(eval "$ac_try") 2>&5
7106
ac_status=$?
7107
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7108
(exit $ac_status); }; }; then
7109
ac_cv_func_lstat_dereferences_slashed_symlink=yes
7110
else
7111
echo "$as_me: program exited with status $ac_status" >&5
7112
echo "$as_me: failed program was:" >&5
7113
sed 's/^/| /' conftest.$ac_ext >&5
7114
7115
( exit $ac_status )
7116
ac_cv_func_lstat_dereferences_slashed_symlink=no
7117
fi
7118
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7119
fi
7120
7121
7122
else
7123
# If the `ln -s' command failed, then we probably don't even
7124
# have an lstat function.
7125
ac_cv_func_lstat_dereferences_slashed_symlink=no
7126
fi
7127
rm -f conftest.sym conftest.file
7128
7129
fi
7130
{ echo "$as_me:$LINENO: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5
7131
echo "${ECHO_T}$ac_cv_func_lstat_dereferences_slashed_symlink" >&6; }
7132
7133
test $ac_cv_func_lstat_dereferences_slashed_symlink = yes &&
7134
7135
cat >>confdefs.h <<_ACEOF
7136
#define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
7137
_ACEOF
7138
7139
7140
if test $ac_cv_func_lstat_dereferences_slashed_symlink = no; then
7141
case " $LIBOBJS " in
7142
*" lstat.$ac_objext "* ) ;;
7143
*) LIBOBJS="$LIBOBJS lstat.$ac_objext"
7144
;;
7145
esac
7146
7147
fi
7148
7149
{ echo "$as_me:$LINENO: checking whether lstat accepts an empty string" >&5
7150
echo $ECHO_N "checking whether lstat accepts an empty string... $ECHO_C" >&6; }
7151
if test "${ac_cv_func_lstat_empty_string_bug+set}" = set; then
7152
echo $ECHO_N "(cached) $ECHO_C" >&6
7153
else
7154
if test "$cross_compiling" = yes; then
7155
ac_cv_func_lstat_empty_string_bug=yes
7156
else
7157
cat >conftest.$ac_ext <<_ACEOF
7158
/* confdefs.h. */
7159
_ACEOF
7160
cat confdefs.h >>conftest.$ac_ext
7161
cat >>conftest.$ac_ext <<_ACEOF
7162
/* end confdefs.h. */
7163
$ac_includes_default
7164
int
7165
main ()
7166
{
7167
struct stat sbuf;
7168
return lstat ("", &sbuf) == 0;
7169
;
7170
return 0;
7171
}
7172
_ACEOF
7173
rm -f conftest$ac_exeext
7174
if { (ac_try="$ac_link"
7175
case "(($ac_try" in
7176
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7177
*) ac_try_echo=$ac_try;;
7178
esac
7179
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7180
(eval "$ac_link") 2>&5
7181
ac_status=$?
7182
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7183
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7184
{ (case "(($ac_try" in
7185
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7186
*) ac_try_echo=$ac_try;;
7187
esac
7188
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7189
(eval "$ac_try") 2>&5
7190
ac_status=$?
7191
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7192
(exit $ac_status); }; }; then
7193
ac_cv_func_lstat_empty_string_bug=no
7194
else
7195
echo "$as_me: program exited with status $ac_status" >&5
7196
echo "$as_me: failed program was:" >&5
7197
sed 's/^/| /' conftest.$ac_ext >&5
7198
7199
( exit $ac_status )
7200
ac_cv_func_lstat_empty_string_bug=yes
7201
fi
7202
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7203
fi
7204
7205
7206
fi
7207
{ echo "$as_me:$LINENO: result: $ac_cv_func_lstat_empty_string_bug" >&5
7208
echo "${ECHO_T}$ac_cv_func_lstat_empty_string_bug" >&6; }
7209
if test $ac_cv_func_lstat_empty_string_bug = yes; then
7210
case " $LIBOBJS " in
7211
*" lstat.$ac_objext "* ) ;;
7212
*) LIBOBJS="$LIBOBJS lstat.$ac_objext"
7213
;;
7214
esac
7215
7216
7217
cat >>confdefs.h <<_ACEOF
7218
#define HAVE_LSTAT_EMPTY_STRING_BUG 1
7219
_ACEOF
7220
7221
fi
7222
7223
{ echo "$as_me:$LINENO: checking whether lstat dereferences a symlink specified with a trailing slash" >&5
7224
echo $ECHO_N "checking whether lstat dereferences a symlink specified with a trailing slash... $ECHO_C" >&6; }
7225
if test "${ac_cv_func_lstat_dereferences_slashed_symlink+set}" = set; then
7226
echo $ECHO_N "(cached) $ECHO_C" >&6
7227
else
7228
rm -f conftest.sym conftest.file
7229
echo >conftest.file
7230
if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then
7231
if test "$cross_compiling" = yes; then
7232
ac_cv_func_lstat_dereferences_slashed_symlink=no
7233
else
7234
cat >conftest.$ac_ext <<_ACEOF
7235
/* confdefs.h. */
7236
_ACEOF
7237
cat confdefs.h >>conftest.$ac_ext
7238
cat >>conftest.$ac_ext <<_ACEOF
7239
/* end confdefs.h. */
7240
$ac_includes_default
7241
int
7242
main ()
7243
{
7244
struct stat sbuf;
7245
/* Linux will dereference the symlink and fail.
7246
That is better in the sense that it means we will not
7247
have to compile and use the lstat wrapper. */
7248
return lstat ("conftest.sym/", &sbuf) == 0;
7249
;
7250
return 0;
7251
}
7252
_ACEOF
7253
rm -f conftest$ac_exeext
7254
if { (ac_try="$ac_link"
7255
case "(($ac_try" in
7256
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7257
*) ac_try_echo=$ac_try;;
7258
esac
7259
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7260
(eval "$ac_link") 2>&5
7261
ac_status=$?
7262
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7263
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7264
{ (case "(($ac_try" in
7265
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7266
*) ac_try_echo=$ac_try;;
7267
esac
7268
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7269
(eval "$ac_try") 2>&5
7270
ac_status=$?
7271
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7272
(exit $ac_status); }; }; then
7273
ac_cv_func_lstat_dereferences_slashed_symlink=yes
7274
else
7275
echo "$as_me: program exited with status $ac_status" >&5
7276
echo "$as_me: failed program was:" >&5
7277
sed 's/^/| /' conftest.$ac_ext >&5
7278
7279
( exit $ac_status )
7280
ac_cv_func_lstat_dereferences_slashed_symlink=no
7281
fi
7282
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7283
fi
7284
7285
7286
else
7287
# If the `ln -s' command failed, then we probably don't even
7288
# have an lstat function.
7289
ac_cv_func_lstat_dereferences_slashed_symlink=no
7290
fi
7291
rm -f conftest.sym conftest.file
7292
7293
fi
7294
{ echo "$as_me:$LINENO: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5
7295
echo "${ECHO_T}$ac_cv_func_lstat_dereferences_slashed_symlink" >&6; }
7296
7297
test $ac_cv_func_lstat_dereferences_slashed_symlink = yes &&
7298
7299
cat >>confdefs.h <<_ACEOF
7300
#define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
7301
_ACEOF
7302
7303
7304
if test $ac_cv_func_lstat_dereferences_slashed_symlink = no; then
7305
case " $LIBOBJS " in
7306
*" lstat.$ac_objext "* ) ;;
7307
*) LIBOBJS="$LIBOBJS lstat.$ac_objext"
7308
;;
7309
esac
7310
7311
fi
7312
7313
7314
for ac_header in stdlib.h
7315
do
7316
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7317
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7318
{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7319
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7320
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7321
echo $ECHO_N "(cached) $ECHO_C" >&6
7322
fi
7323
ac_res=`eval echo '${'$as_ac_Header'}'`
7324
{ echo "$as_me:$LINENO: result: $ac_res" >&5
7325
echo "${ECHO_T}$ac_res" >&6; }
7326
else
7327
# Is the header compilable?
7328
{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7329
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7330
cat >conftest.$ac_ext <<_ACEOF
7331
/* confdefs.h. */
7332
_ACEOF
7333
cat confdefs.h >>conftest.$ac_ext
7334
cat >>conftest.$ac_ext <<_ACEOF
7335
/* end confdefs.h. */
7336
$ac_includes_default
7337
#include <$ac_header>
7338
_ACEOF
7339
rm -f conftest.$ac_objext
7340
if { (ac_try="$ac_compile"
7341
case "(($ac_try" in
7342
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7343
*) ac_try_echo=$ac_try;;
7344
esac
7345
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7346
(eval "$ac_compile") 2>conftest.er1
7347
ac_status=$?
7348
grep -v '^ *+' conftest.er1 >conftest.err
7349
rm -f conftest.er1
7350
cat conftest.err >&5
7351
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7352
(exit $ac_status); } && {
7353
test -z "$ac_c_werror_flag" ||
7354
test ! -s conftest.err
7355
} && test -s conftest.$ac_objext; then
7356
ac_header_compiler=yes
7357
else
7358
echo "$as_me: failed program was:" >&5
7359
sed 's/^/| /' conftest.$ac_ext >&5
7360
7361
ac_header_compiler=no
7362
fi
7363
7364
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7365
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7366
echo "${ECHO_T}$ac_header_compiler" >&6; }
7367
7368
# Is the header present?
7369
{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7370
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7371
cat >conftest.$ac_ext <<_ACEOF
7372
/* confdefs.h. */
7373
_ACEOF
7374
cat confdefs.h >>conftest.$ac_ext
7375
cat >>conftest.$ac_ext <<_ACEOF
7376
/* end confdefs.h. */
7377
#include <$ac_header>
7378
_ACEOF
7379
if { (ac_try="$ac_cpp conftest.$ac_ext"
7380
case "(($ac_try" in
7381
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7382
*) ac_try_echo=$ac_try;;
7383
esac
7384
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7385
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7386
ac_status=$?
7387
grep -v '^ *+' conftest.er1 >conftest.err
7388
rm -f conftest.er1
7389
cat conftest.err >&5
7390
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7391
(exit $ac_status); } >/dev/null && {
7392
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7393
test ! -s conftest.err
7394
}; then
7395
ac_header_preproc=yes
7396
else
7397
echo "$as_me: failed program was:" >&5
7398
sed 's/^/| /' conftest.$ac_ext >&5
7399
7400
ac_header_preproc=no
7401
fi
7402
7403
rm -f conftest.err conftest.$ac_ext
7404
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7405
echo "${ECHO_T}$ac_header_preproc" >&6; }
7406
7407
# So? What about this header?
7408
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7409
yes:no: )
7410
{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7411
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7412
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7413
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7414
ac_header_preproc=yes
7415
;;
7416
no:yes:* )
7417
{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7418
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7419
{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7420
echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7421
{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7422
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7423
{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7424
echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7425
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7426
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7427
{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7428
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7429
( cat <<\_ASBOX
7430
## ----------------------------------- ##
7431
## Report this to kevin@misfitcode.com ##
7432
## ----------------------------------- ##
7433
_ASBOX
7434
) | sed "s/^/$as_me: WARNING: /" >&2
7435
;;
7436
esac
7437
{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7438
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7439
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7440
echo $ECHO_N "(cached) $ECHO_C" >&6
7441
else
7442
eval "$as_ac_Header=\$ac_header_preproc"
7443
fi
7444
ac_res=`eval echo '${'$as_ac_Header'}'`
7445
{ echo "$as_me:$LINENO: result: $ac_res" >&5
7446
echo "${ECHO_T}$ac_res" >&6; }
7447
7448
fi
7449
if test `eval echo '${'$as_ac_Header'}'` = yes; then
7450
cat >>confdefs.h <<_ACEOF
7451
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7452
_ACEOF
7453
7454
fi
7455
7456
done
7457
7458
{ echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
7459
echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6; }
7460
if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
7461
echo $ECHO_N "(cached) $ECHO_C" >&6
7462
else
7463
if test "$cross_compiling" = yes; then
7464
ac_cv_func_malloc_0_nonnull=no
7465
else
7466
cat >conftest.$ac_ext <<_ACEOF
7467
/* confdefs.h. */
7468
_ACEOF
7469
cat confdefs.h >>conftest.$ac_ext
7470
cat >>conftest.$ac_ext <<_ACEOF
7471
/* end confdefs.h. */
7472
#if defined STDC_HEADERS || defined HAVE_STDLIB_H
7473
# include <stdlib.h>
7474
#else
7475
char *malloc ();
7476
#endif
7477
7478
int
7479
main ()
7480
{
7481
return ! malloc (0);
7482
;
7483
return 0;
7484
}
7485
_ACEOF
7486
rm -f conftest$ac_exeext
7487
if { (ac_try="$ac_link"
7488
case "(($ac_try" in
7489
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7490
*) ac_try_echo=$ac_try;;
7491
esac
7492
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7493
(eval "$ac_link") 2>&5
7494
ac_status=$?
7495
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7496
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7497
{ (case "(($ac_try" in
7498
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7499
*) ac_try_echo=$ac_try;;
7500
esac
7501
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7502
(eval "$ac_try") 2>&5
7503
ac_status=$?
7504
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7505
(exit $ac_status); }; }; then
7506
ac_cv_func_malloc_0_nonnull=yes
7507
else
7508
echo "$as_me: program exited with status $ac_status" >&5
7509
echo "$as_me: failed program was:" >&5
7510
sed 's/^/| /' conftest.$ac_ext >&5
7511
7512
( exit $ac_status )
7513
ac_cv_func_malloc_0_nonnull=no
7514
fi
7515
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7516
fi
7517
7518
7519
fi
7520
{ echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
7521
echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6; }
7522
if test $ac_cv_func_malloc_0_nonnull = yes; then
7523
7524
cat >>confdefs.h <<\_ACEOF
7525
#define HAVE_MALLOC 1
7526
_ACEOF
7527
7528
else
7529
cat >>confdefs.h <<\_ACEOF
7530
#define HAVE_MALLOC 0
7531
_ACEOF
7532
7533
case " $LIBOBJS " in
7534
*" malloc.$ac_objext "* ) ;;
7535
*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
7536
;;
7537
esac
7538
7539
7540
cat >>confdefs.h <<\_ACEOF
7541
#define malloc rpl_malloc
7542
_ACEOF
7543
7544
fi
7545
7546
7547
7548
{ echo "$as_me:$LINENO: checking for working memcmp" >&5
7549
echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6; }
7550
if test "${ac_cv_func_memcmp_working+set}" = set; then
7551
echo $ECHO_N "(cached) $ECHO_C" >&6
7552
else
7553
if test "$cross_compiling" = yes; then
7554
ac_cv_func_memcmp_working=no
7555
else
7556
cat >conftest.$ac_ext <<_ACEOF
7557
/* confdefs.h. */
7558
_ACEOF
7559
cat confdefs.h >>conftest.$ac_ext
7560
cat >>conftest.$ac_ext <<_ACEOF
7561
/* end confdefs.h. */
7562
$ac_includes_default
7563
int
7564
main ()
7565
{
7566
7567
/* Some versions of memcmp are not 8-bit clean. */
7568
char c0 = '\100', c1 = '\200', c2 = '\201';
7569
if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
7570
return 1;
7571
7572
/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
7573
or more and with at least one buffer not starting on a 4-byte boundary.
7574
William Lewis provided this test program. */
7575
{
7576
char foo[21];
7577
char bar[21];
7578
int i;
7579
for (i = 0; i < 4; i++)
7580
{
7581
char *a = foo + i;
7582
char *b = bar + i;
7583
strcpy (a, "--------01111111");
7584
strcpy (b, "--------10000000");
7585
if (memcmp (a, b, 16) >= 0)
7586
return 1;
7587
}
7588
return 0;
7589
}
7590
7591
;
7592
return 0;
7593
}
7594
_ACEOF
7595
rm -f conftest$ac_exeext
7596
if { (ac_try="$ac_link"
7597
case "(($ac_try" in
7598
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7599
*) ac_try_echo=$ac_try;;
7600
esac
7601
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7602
(eval "$ac_link") 2>&5
7603
ac_status=$?
7604
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7605
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7606
{ (case "(($ac_try" in
7607
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7608
*) ac_try_echo=$ac_try;;
7609
esac
7610
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7611
(eval "$ac_try") 2>&5
7612
ac_status=$?
7613
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7614
(exit $ac_status); }; }; then
7615
ac_cv_func_memcmp_working=yes
7616
else
7617
echo "$as_me: program exited with status $ac_status" >&5
7618
echo "$as_me: failed program was:" >&5
7619
sed 's/^/| /' conftest.$ac_ext >&5
7620
7621
( exit $ac_status )
7622
ac_cv_func_memcmp_working=no
7623
fi
7624
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7625
fi
7626
7627
7628
fi
7629
{ echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
7630
echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6; }
7631
test $ac_cv_func_memcmp_working = no && case " $LIBOBJS " in
7632
*" memcmp.$ac_objext "* ) ;;
7633
*) LIBOBJS="$LIBOBJS memcmp.$ac_objext"
7634
;;
7635
esac
7636
7637
7638
7639
for ac_header in stdlib.h
7640
do
7641
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7642
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7643
{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7644
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7645
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7646
echo $ECHO_N "(cached) $ECHO_C" >&6
7647
fi
7648
ac_res=`eval echo '${'$as_ac_Header'}'`
7649
{ echo "$as_me:$LINENO: result: $ac_res" >&5
7650
echo "${ECHO_T}$ac_res" >&6; }
7651
else
7652
# Is the header compilable?
7653
{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7654
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7655
cat >conftest.$ac_ext <<_ACEOF
7656
/* confdefs.h. */
7657
_ACEOF
7658
cat confdefs.h >>conftest.$ac_ext
7659
cat >>conftest.$ac_ext <<_ACEOF
7660
/* end confdefs.h. */
7661
$ac_includes_default
7662
#include <$ac_header>
7663
_ACEOF
7664
rm -f conftest.$ac_objext
7665
if { (ac_try="$ac_compile"
7666
case "(($ac_try" in
7667
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7668
*) ac_try_echo=$ac_try;;
7669
esac
7670
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7671
(eval "$ac_compile") 2>conftest.er1
7672
ac_status=$?
7673
grep -v '^ *+' conftest.er1 >conftest.err
7674
rm -f conftest.er1
7675
cat conftest.err >&5
7676
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7677
(exit $ac_status); } && {
7678
test -z "$ac_c_werror_flag" ||
7679
test ! -s conftest.err
7680
} && test -s conftest.$ac_objext; then
7681
ac_header_compiler=yes
7682
else
7683
echo "$as_me: failed program was:" >&5
7684
sed 's/^/| /' conftest.$ac_ext >&5
7685
7686
ac_header_compiler=no
7687
fi
7688
7689
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7690
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7691
echo "${ECHO_T}$ac_header_compiler" >&6; }
7692
7693
# Is the header present?
7694
{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7695
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7696
cat >conftest.$ac_ext <<_ACEOF
7697
/* confdefs.h. */
7698
_ACEOF
7699
cat confdefs.h >>conftest.$ac_ext
7700
cat >>conftest.$ac_ext <<_ACEOF
7701
/* end confdefs.h. */
7702
#include <$ac_header>
7703
_ACEOF
7704
if { (ac_try="$ac_cpp conftest.$ac_ext"
7705
case "(($ac_try" in
7706
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7707
*) ac_try_echo=$ac_try;;
7708
esac
7709
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7710
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7711
ac_status=$?
7712
grep -v '^ *+' conftest.er1 >conftest.err
7713
rm -f conftest.er1
7714
cat conftest.err >&5
7715
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7716
(exit $ac_status); } >/dev/null && {
7717
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7718
test ! -s conftest.err
7719
}; then
7720
ac_header_preproc=yes
7721
else
7722
echo "$as_me: failed program was:" >&5
7723
sed 's/^/| /' conftest.$ac_ext >&5
7724
7725
ac_header_preproc=no
7726
fi
7727
7728
rm -f conftest.err conftest.$ac_ext
7729
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7730
echo "${ECHO_T}$ac_header_preproc" >&6; }
7731
7732
# So? What about this header?
7733
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7734
yes:no: )
7735
{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7736
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7737
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7738
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7739
ac_header_preproc=yes
7740
;;
7741
no:yes:* )
7742
{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7743
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7744
{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7745
echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7746
{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7747
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7748
{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7749
echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7750
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7751
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7752
{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7753
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7754
( cat <<\_ASBOX
7755
## ----------------------------------- ##
7756
## Report this to kevin@misfitcode.com ##
7757
## ----------------------------------- ##
7758
_ASBOX
7759
) | sed "s/^/$as_me: WARNING: /" >&2
7760
;;
7761
esac
7762
{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7763
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7764
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7765
echo $ECHO_N "(cached) $ECHO_C" >&6
7766
else
7767
eval "$as_ac_Header=\$ac_header_preproc"
7768
fi
7769
ac_res=`eval echo '${'$as_ac_Header'}'`
7770
{ echo "$as_me:$LINENO: result: $ac_res" >&5
7771
echo "${ECHO_T}$ac_res" >&6; }
7772
7773
fi
7774
if test `eval echo '${'$as_ac_Header'}'` = yes; then
7775
cat >>confdefs.h <<_ACEOF
7776
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7777
_ACEOF
7778
7779
fi
7780
7781
done
7782
7783
{ echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
7784
echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6; }
7785
if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
7786
echo $ECHO_N "(cached) $ECHO_C" >&6
7787
else
7788
if test "$cross_compiling" = yes; then
7789
ac_cv_func_realloc_0_nonnull=no
7790
else
7791
cat >conftest.$ac_ext <<_ACEOF
7792
/* confdefs.h. */
7793
_ACEOF
7794
cat confdefs.h >>conftest.$ac_ext
7795
cat >>conftest.$ac_ext <<_ACEOF
7796
/* end confdefs.h. */
7797
#if defined STDC_HEADERS || defined HAVE_STDLIB_H
7798
# include <stdlib.h>
7799
#else
7800
char *realloc ();
7801
#endif
7802
7803
int
7804
main ()
7805
{
7806
return ! realloc (0, 0);
7807
;
7808
return 0;
7809
}
7810
_ACEOF
7811
rm -f conftest$ac_exeext
7812
if { (ac_try="$ac_link"
7813
case "(($ac_try" in
7814
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7815
*) ac_try_echo=$ac_try;;
7816
esac
7817
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7818
(eval "$ac_link") 2>&5
7819
ac_status=$?
7820
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7821
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7822
{ (case "(($ac_try" in
7823
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7824
*) ac_try_echo=$ac_try;;
7825
esac
7826
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7827
(eval "$ac_try") 2>&5
7828
ac_status=$?
7829
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7830
(exit $ac_status); }; }; then
7831
ac_cv_func_realloc_0_nonnull=yes
7832
else
7833
echo "$as_me: program exited with status $ac_status" >&5
7834
echo "$as_me: failed program was:" >&5
7835
sed 's/^/| /' conftest.$ac_ext >&5
7836
7837
( exit $ac_status )
7838
ac_cv_func_realloc_0_nonnull=no
7839
fi
7840
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7841
fi
7842
7843
7844
fi
7845
{ echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
7846
echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6; }
7847
if test $ac_cv_func_realloc_0_nonnull = yes; then
7848
7849
cat >>confdefs.h <<\_ACEOF
7850
#define HAVE_REALLOC 1
7851
_ACEOF
7852
7853
else
7854
cat >>confdefs.h <<\_ACEOF
7855
#define HAVE_REALLOC 0
7856
_ACEOF
7857
7858
case " $LIBOBJS " in
7859
*" realloc.$ac_objext "* ) ;;
7860
*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
7861
;;
7862
esac
7863
7864
7865
cat >>confdefs.h <<\_ACEOF
7866
#define realloc rpl_realloc
7867
_ACEOF
7868
7869
fi
7870
7871
7872
7873
{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
7874
echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
7875
if test "${ac_cv_type_signal+set}" = set; then
7876
echo $ECHO_N "(cached) $ECHO_C" >&6
7877
else
7878
cat >conftest.$ac_ext <<_ACEOF
7879
/* confdefs.h. */
7880
_ACEOF
7881
cat confdefs.h >>conftest.$ac_ext
7882
cat >>conftest.$ac_ext <<_ACEOF
7883
/* end confdefs.h. */
7884
#include <sys/types.h>
7885
#include <signal.h>
7886
7887
int
7888
main ()
7889
{
7890
return *(signal (0, 0)) (0) == 1;
7891
;
7892
return 0;
7893
}
7894
_ACEOF
7895
rm -f conftest.$ac_objext
7896
if { (ac_try="$ac_compile"
7897
case "(($ac_try" in
7898
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7899
*) ac_try_echo=$ac_try;;
7900
esac
7901
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7902
(eval "$ac_compile") 2>conftest.er1
7903
ac_status=$?
7904
grep -v '^ *+' conftest.er1 >conftest.err
7905
rm -f conftest.er1
7906
cat conftest.err >&5
7907
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7908
(exit $ac_status); } && {
7909
test -z "$ac_c_werror_flag" ||
7910
test ! -s conftest.err
7911
} && test -s conftest.$ac_objext; then
7912
ac_cv_type_signal=int
7913
else
7914
echo "$as_me: failed program was:" >&5
7915
sed 's/^/| /' conftest.$ac_ext >&5
7916
7917
ac_cv_type_signal=void
7918
fi
7919
7920
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7921
fi
7922
{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
7923
echo "${ECHO_T}$ac_cv_type_signal" >&6; }
7924
7925
cat >>confdefs.h <<_ACEOF
7926
#define RETSIGTYPE $ac_cv_type_signal
7927
_ACEOF
7928
7929
7930
{ echo "$as_me:$LINENO: checking whether stat accepts an empty string" >&5
7931
echo $ECHO_N "checking whether stat accepts an empty string... $ECHO_C" >&6; }
7932
if test "${ac_cv_func_stat_empty_string_bug+set}" = set; then
7933
echo $ECHO_N "(cached) $ECHO_C" >&6
7934
else
7935
if test "$cross_compiling" = yes; then
7936
ac_cv_func_stat_empty_string_bug=yes
7937
else
7938
cat >conftest.$ac_ext <<_ACEOF
7939
/* confdefs.h. */
7940
_ACEOF
7941
cat confdefs.h >>conftest.$ac_ext
7942
cat >>conftest.$ac_ext <<_ACEOF
7943
/* end confdefs.h. */
7944
$ac_includes_default
7945
int
7946
main ()
7947
{
7948
struct stat sbuf;
7949
return stat ("", &sbuf) == 0;
7950
;
7951
return 0;
7952
}
7953
_ACEOF
7954
rm -f conftest$ac_exeext
7955
if { (ac_try="$ac_link"
7956
case "(($ac_try" in
7957
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7958
*) ac_try_echo=$ac_try;;
7959
esac
7960
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7961
(eval "$ac_link") 2>&5
7962
ac_status=$?
7963
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7964
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7965
{ (case "(($ac_try" in
7966
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7967
*) ac_try_echo=$ac_try;;
7968
esac
7969
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7970
(eval "$ac_try") 2>&5
7971
ac_status=$?
7972
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7973
(exit $ac_status); }; }; then
7974
ac_cv_func_stat_empty_string_bug=no
7975
else
7976
echo "$as_me: program exited with status $ac_status" >&5
7977
echo "$as_me: failed program was:" >&5
7978
sed 's/^/| /' conftest.$ac_ext >&5
7979
7980
( exit $ac_status )
7981
ac_cv_func_stat_empty_string_bug=yes
7982
fi
7983
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7984
fi
7985
7986
7987
fi
7988
{ echo "$as_me:$LINENO: result: $ac_cv_func_stat_empty_string_bug" >&5
7989
echo "${ECHO_T}$ac_cv_func_stat_empty_string_bug" >&6; }
7990
if test $ac_cv_func_stat_empty_string_bug = yes; then
7991
case " $LIBOBJS " in
7992
*" stat.$ac_objext "* ) ;;
7993
*) LIBOBJS="$LIBOBJS stat.$ac_objext"
7994
;;
7995
esac
7996
7997
7998
cat >>confdefs.h <<_ACEOF
7999
#define HAVE_STAT_EMPTY_STRING_BUG 1
8000
_ACEOF
8001
8002
fi
8003
8004
8005
for ac_func in vprintf
8006
do
8007
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8008
{ echo "$as_me:$LINENO: checking for $ac_func" >&5
8009
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8010
if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8011
echo $ECHO_N "(cached) $ECHO_C" >&6
8012
else
8013
cat >conftest.$ac_ext <<_ACEOF
8014
/* confdefs.h. */
8015
_ACEOF
8016
cat confdefs.h >>conftest.$ac_ext
8017
cat >>conftest.$ac_ext <<_ACEOF
8018
/* end confdefs.h. */
8019
/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8020
For example, HP-UX 11i <limits.h> declares gettimeofday. */
8021
#define $ac_func innocuous_$ac_func
8022
8023
/* System header to define __stub macros and hopefully few prototypes,
8024
which can conflict with char $ac_func (); below.
8025
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8026
<limits.h> exists even on freestanding compilers. */
8027
8028
#ifdef __STDC__
8029
# include <limits.h>
8030
#else
8031
# include <assert.h>
8032
#endif
8033
8034
#undef $ac_func
8035
8036
/* Override any GCC internal prototype to avoid an error.
8037
Use char because int might match the return type of a GCC
8038
builtin and then its argument prototype would still apply. */
8039
#ifdef __cplusplus
8040
extern "C"
8041
#endif
8042
char $ac_func ();
8043
/* The GNU C library defines this for functions which it implements
8044
to always fail with ENOSYS. Some functions are actually named
8045
something starting with __ and the normal name is an alias. */
8046
#if defined __stub_$ac_func || defined __stub___$ac_func
8047
choke me
8048
#endif
8049
8050
int
8051
main ()
8052
{
8053
return $ac_func ();
8054
;
8055
return 0;
8056
}
8057
_ACEOF
8058
rm -f conftest.$ac_objext conftest$ac_exeext
8059
if { (ac_try="$ac_link"
8060
case "(($ac_try" in
8061
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8062
*) ac_try_echo=$ac_try;;
8063
esac
8064
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8065
(eval "$ac_link") 2>conftest.er1
8066
ac_status=$?
8067
grep -v '^ *+' conftest.er1 >conftest.err
8068
rm -f conftest.er1
8069
cat conftest.err >&5
8070
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8071
(exit $ac_status); } && {
8072
test -z "$ac_c_werror_flag" ||
8073
test ! -s conftest.err
8074
} && test -s conftest$ac_exeext &&
8075
$as_test_x conftest$ac_exeext; then
8076
eval "$as_ac_var=yes"
8077
else
8078
echo "$as_me: failed program was:" >&5
8079
sed 's/^/| /' conftest.$ac_ext >&5
8080
8081
eval "$as_ac_var=no"
8082
fi
8083
8084
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8085
conftest$ac_exeext conftest.$ac_ext
8086
fi
8087
ac_res=`eval echo '${'$as_ac_var'}'`
8088
{ echo "$as_me:$LINENO: result: $ac_res" >&5
8089
echo "${ECHO_T}$ac_res" >&6; }
8090
if test `eval echo '${'$as_ac_var'}'` = yes; then
8091
cat >>confdefs.h <<_ACEOF
8092
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8093
_ACEOF
8094
8095
{ echo "$as_me:$LINENO: checking for _doprnt" >&5
8096
echo $ECHO_N "checking for _doprnt... $ECHO_C" >&6; }
8097
if test "${ac_cv_func__doprnt+set}" = set; then
8098
echo $ECHO_N "(cached) $ECHO_C" >&6
8099
else
8100
cat >conftest.$ac_ext <<_ACEOF
8101
/* confdefs.h. */
8102
_ACEOF
8103
cat confdefs.h >>conftest.$ac_ext
8104
cat >>conftest.$ac_ext <<_ACEOF
8105
/* end confdefs.h. */
8106
/* Define _doprnt to an innocuous variant, in case <limits.h> declares _doprnt.
8107
For example, HP-UX 11i <limits.h> declares gettimeofday. */
8108
#define _doprnt innocuous__doprnt
8109
8110
/* System header to define __stub macros and hopefully few prototypes,
8111
which can conflict with char _doprnt (); below.
8112
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8113
<limits.h> exists even on freestanding compilers. */
8114
8115
#ifdef __STDC__
8116
# include <limits.h>
8117
#else
8118
# include <assert.h>
8119
#endif
8120
8121
#undef _doprnt
8122
8123
/* Override any GCC internal prototype to avoid an error.
8124
Use char because int might match the return type of a GCC
8125
builtin and then its argument prototype would still apply. */
8126
#ifdef __cplusplus
8127
extern "C"
8128
#endif
8129
char _doprnt ();
8130
/* The GNU C library defines this for functions which it implements
8131
to always fail with ENOSYS. Some functions are actually named
8132
something starting with __ and the normal name is an alias. */
8133
#if defined __stub__doprnt || defined __stub____doprnt
8134
choke me
8135
#endif
8136
8137
int
8138
main ()
8139
{
8140
return _doprnt ();
8141
;
8142
return 0;
8143
}
8144
_ACEOF
8145
rm -f conftest.$ac_objext conftest$ac_exeext
8146
if { (ac_try="$ac_link"
8147
case "(($ac_try" in
8148
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8149
*) ac_try_echo=$ac_try;;
8150
esac
8151
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8152
(eval "$ac_link") 2>conftest.er1
8153
ac_status=$?
8154
grep -v '^ *+' conftest.er1 >conftest.err
8155
rm -f conftest.er1
8156
cat conftest.err >&5
8157
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8158
(exit $ac_status); } && {
8159
test -z "$ac_c_werror_flag" ||
8160
test ! -s conftest.err
8161
} && test -s conftest$ac_exeext &&
8162
$as_test_x conftest$ac_exeext; then
8163
ac_cv_func__doprnt=yes
8164
else
8165
echo "$as_me: failed program was:" >&5
8166
sed 's/^/| /' conftest.$ac_ext >&5
8167
8168
ac_cv_func__doprnt=no
8169
fi
8170
8171
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8172
conftest$ac_exeext conftest.$ac_ext
8173
fi
8174
{ echo "$as_me:$LINENO: result: $ac_cv_func__doprnt" >&5
8175
echo "${ECHO_T}$ac_cv_func__doprnt" >&6; }
8176
if test $ac_cv_func__doprnt = yes; then
8177
8178
cat >>confdefs.h <<\_ACEOF
8179
#define HAVE_DOPRNT 1
8180
_ACEOF
8181
8182
fi
8183
8184
fi
8185
done
8186
8187
8188
8189
8190
8191
8192
8193
8194
8195
8196
8197
8198
8199
8200
8201
8202
8203
8204
8205
8206
8207
for ac_func in ftime getcwd gettimeofday localtime_r memmove memset mkdir pow realpath sqrt strcasecmp strchr strcspn strdup strerror strncasecmp strrchr strspn strstr
8208
do
8209
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8210
{ echo "$as_me:$LINENO: checking for $ac_func" >&5
8211
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8212
if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8213
echo $ECHO_N "(cached) $ECHO_C" >&6
8214
else
8215
cat >conftest.$ac_ext <<_ACEOF
8216
/* confdefs.h. */
8217
_ACEOF
8218
cat confdefs.h >>conftest.$ac_ext
8219
cat >>conftest.$ac_ext <<_ACEOF
8220
/* end confdefs.h. */
8221
/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8222
For example, HP-UX 11i <limits.h> declares gettimeofday. */
8223
#define $ac_func innocuous_$ac_func
8224
8225
/* System header to define __stub macros and hopefully few prototypes,
8226
which can conflict with char $ac_func (); below.
8227
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8228
<limits.h> exists even on freestanding compilers. */
8229
8230
#ifdef __STDC__
8231
# include <limits.h>
8232
#else
8233
# include <assert.h>
8234
#endif
8235
8236
#undef $ac_func
8237
8238
/* Override any GCC internal prototype to avoid an error.
8239
Use char because int might match the return type of a GCC
8240
builtin and then its argument prototype would still apply. */
8241
#ifdef __cplusplus
8242
extern "C"
8243
#endif
8244
char $ac_func ();
8245
/* The GNU C library defines this for functions which it implements
8246
to always fail with ENOSYS. Some functions are actually named
8247
something starting with __ and the normal name is an alias. */
8248
#if defined __stub_$ac_func || defined __stub___$ac_func
8249
choke me
8250
#endif
8251
8252
int
8253
main ()
8254
{
8255
return $ac_func ();
8256
;
8257
return 0;
8258
}
8259
_ACEOF
8260
rm -f conftest.$ac_objext conftest$ac_exeext
8261
if { (ac_try="$ac_link"
8262
case "(($ac_try" in
8263
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8264
*) ac_try_echo=$ac_try;;
8265
esac
8266
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8267
(eval "$ac_link") 2>conftest.er1
8268
ac_status=$?
8269
grep -v '^ *+' conftest.er1 >conftest.err
8270
rm -f conftest.er1
8271
cat conftest.err >&5
8272
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8273
(exit $ac_status); } && {
8274
test -z "$ac_c_werror_flag" ||
8275
test ! -s conftest.err
8276
} && test -s conftest$ac_exeext &&
8277
$as_test_x conftest$ac_exeext; then
8278
eval "$as_ac_var=yes"
8279
else
8280
echo "$as_me: failed program was:" >&5
8281
sed 's/^/| /' conftest.$ac_ext >&5
8282
8283
eval "$as_ac_var=no"
8284
fi
8285
8286
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8287
conftest$ac_exeext conftest.$ac_ext
8288
fi
8289
ac_res=`eval echo '${'$as_ac_var'}'`
8290
{ echo "$as_me:$LINENO: result: $ac_res" >&5
8291
echo "${ECHO_T}$ac_res" >&6; }
8292
if test `eval echo '${'$as_ac_var'}'` = yes; then
8293
cat >>confdefs.h <<_ACEOF
8294
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8295
_ACEOF
8296
8297
fi
8298
done
8299
8300
8301
8302
8303
8304
{ echo "$as_me:$LINENO: checking for lua" >&5
8305
echo $ECHO_N "checking for lua... $ECHO_C" >&6; }
8306
8307
8308
# Check whether --with-lua-dir was given.
1402
8309
if test "${with_lua_dir+set}" = set; then
1403
withval="$with_lua_dir"
1404
:
8310
withval=$with_lua_dir;
1405
8311
fi
1406
8312
1407
# Check whether --with-lua-include-dir or --without-lua-include-dir was given.
8313
8314
# Check whether --with-lua-include-dir was given.
1408
8315
if test "${with_lua_include_dir+set}" = set; then
1409
withval="$with_lua_include_dir"
1410
:
8316
withval=$with_lua_include_dir;
1411
8317
fi
1412
8318
1413
# Check whether --with-lua-lib-dir or --without-lua-lib-dir was given.
8319
8320
# Check whether --with-lua-lib-dir was given.
1414
8321
if test "${with_lua_lib_dir+set}" = set; then
1415
withval="$with_lua_lib_dir"
1416
:
8322
withval=$with_lua_lib_dir;
1417
8323
fi
1418
8324
1419
# Check whether --with-lua-lib or --without-lua-lib was given.
8325
8326
# Check whether --with-lua-lib was given.
1420
8327
if test "${with_lua_lib+set}" = set; then
1421
withval="$with_lua_lib"
1422
:
8328
withval=$with_lua_lib;
1423
8329
fi
1424
8330
1425
8331
if test x"$with_lua_dir" = x &&
1471
8377
else
1472
8378
# Use cached value or do search, starting with suggestions from
1473
8379
# the command line
1474
if eval "test \"`echo '$''{'ksw_cv_have_lua'+set}'`\" = set"; then
1475
echo $ac_n "(cached) $ac_c" 1>&6
8380
if test "${ksw_cv_have_lua+set}" = set; then
8381
echo $ECHO_N "(cached) $ECHO_C" >&6
1476
8382
else
1477
8383
1478
8384
# We are not given a solution and there is no cached value.
1479
8385
ksw_lua_dir=
1480
8386
if test x"$ksw_lua_include_dir" = x; then
1500
8406
ksw_lua_include_dir=$ksw_lua_include_dir \
1501
8407
ksw_lua_LIBS=\"$ksw_lua_LIBS\""
1502
8408
fi
1503
8409
1504
8410
fi
1505
8411
eval "$ksw_cv_have_lua"
1506
8412
fi # all $ksw_lua_* are set
1510
8416
LUA_DIR="$ksw_lua_dir"
1511
8417
LUA_LIBS="$ksw_lua_LIBS"
1512
8418
# All variables are defined, report the result
1513
cat >> confdefs.h <<\EOF
8419
cat >>confdefs.h <<\_ACEOF
1514
8420
#define HAVE_LUA 1
1515
EOF
8421
_ACEOF
1516
8422
1517
echo "$ac_t""$have_lua:
1518
LUA_CCFLAGS=$LUA_CCFLAGS
1519
LUA_DIR=$LUA_DIR
1520
LUA_LIBS=$LUA_LIBS " 1>&6
8423
{ echo "$as_me:$LINENO: result: $have_lua:
8424
LUA_CCFLAGS=$LUA_CCFLAGS
8425
LUA_DIR=$LUA_DIR
8426
LUA_LIBS=$LUA_LIBS " >&5
8427
echo "${ECHO_T}$have_lua:
8428
LUA_CCFLAGS=$LUA_CCFLAGS
8429
LUA_DIR=$LUA_DIR
8430
LUA_LIBS=$LUA_LIBS " >&6; }
1521
8431
else
1522
8432
# lua was not found
1523
8433
LUA_CCFLAGS=
1524
8434
LUA_DIR=
1525
8435
LUA_LIBS=
1526
echo "$ac_t""$have_lua" 1>&6
8436
{ echo "$as_me:$LINENO: result: $have_lua" >&5
8437
echo "${ECHO_T}$have_lua" >&6; }
1527
8438
fi
1528
1529
1530
8439
8440
8441
1531
8442
1532
8443
#### Being paranoid:
1533
8444
if test x"$have_lua" = xyes; then
1534
echo $ac_n "checking correct functioning of lua installation""... $ac_c" 1>&6
1535
echo "configure:1536: checking correct functioning of lua installation" >&5
1536
if eval "test \"`echo '$''{'ksw_cv_lua_test_result'+set}'`\" = set"; then
1537
echo $ac_n "(cached) $ac_c" 1>&6
8445
{ echo "$as_me:$LINENO: checking correct functioning of lua installation" >&5
8446
echo $ECHO_N "checking correct functioning of lua installation... $ECHO_C" >&6; }
8447
if test "${ksw_cv_lua_test_result+set}" = set; then
8448
echo $ECHO_N "(cached) $ECHO_C" >&6
1538
8449
else
1539
8450
1540
8451
cat > ksw_lua_test.h << EOF
1541
8452
EOF
1542
8453
1557
8468
1558
8469
ksw_cv_lua_test_result="failure"
1559
8470
ksw_try_1="$CC $LUA_CCFLAGS $LUA_LIBS -o ksw_lua_test ksw_lua_test.c >/dev/null 2>ksw_lua_test_1.out"
1560
{ (eval echo configure:1561: \"$ksw_try_1\") 1>&5; (eval $ksw_try_1) 2>&5; }
8471
{ (eval echo "$as_me:$LINENO: \"$ksw_try_1\"") >&5
8472
(eval $ksw_try_1) 2>&5
8473
ac_status=$?
8474
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8475
(exit $ac_status); }
1561
8476
ksw_err_1=`grep -v '^ *+' ksw_lua_test_1.out | grep -v "^ksw_lua_test.{$ac_ext}\$"`
1562
8477
if test x"$ksw_err_1" != x; then
1563
8478
echo "$ksw_err_1" >&5
1567
8482
ksw_cv_lua_test_result="success"
1568
8483
fi
1569
8484
fi
1570
8485
1571
8486
fi
1572
echo "$ac_t""$ksw_cv_lua_test_result" 1>&6;
8487
{ echo "$as_me:$LINENO: result: $ksw_cv_lua_test_result" >&5
8488
echo "${ECHO_T}$ksw_cv_lua_test_result" >&6; };
1573
8489
if test x"$ksw_cv_lua_test_result" = "xfailure"; then
1574
{ echo "configure: error: Failed to find matching components of a complete
1575
lua installation. Try using more options,
1576
see ./configure --help." 1>&2; exit 1; }
8490
{ { echo "$as_me:$LINENO: error: Failed to find matching components of a complete
8491
lua installation. Try using more options,
8492
see ./configure --help." >&5
8493
echo "$as_me: error: Failed to find matching components of a complete
8494
lua installation. Try using more options,
8495
see ./configure --help." >&2;}
8496
{ (exit 1); exit 1; }; }
1577
8497
fi
1578
8498
1579
8499
rm -f ksw_lua_test.h \
1582
8502
1583
8503
1584
8504
if test x"${LUA_LIBS}" != x; then
1585
1586
1587
1588
1589
echo $ac_n "checking for lualib""... $ac_c" 1>&6
1590
echo "configure:1591: checking for lualib" >&5
1591
1592
# Check whether --with-lualib-dir or --without-lualib-dir was given.
8505
8506
8507
8508
8509
{ echo "$as_me:$LINENO: checking for lualib" >&5
8510
echo $ECHO_N "checking for lualib... $ECHO_C" >&6; }
8511
8512
8513
# Check whether --with-lualib-dir was given.
1593
8514
if test "${with_lualib_dir+set}" = set; then
1594
withval="$with_lualib_dir"
1595
:
8515
withval=$with_lualib_dir;
1596
8516
fi
1597
8517
1598
# Check whether --with-lualib-include-dir or --without-lualib-include-dir was given.
8518
8519
# Check whether --with-lualib-include-dir was given.
1599
8520
if test "${with_lualib_include_dir+set}" = set; then
1600
withval="$with_lualib_include_dir"
1601
:
8521
withval=$with_lualib_include_dir;
1602
8522
fi
1603
8523
1604
# Check whether --with-lualib-lib-dir or --without-lualib-lib-dir was given.
8524
8525
# Check whether --with-lualib-lib-dir was given.
1605
8526
if test "${with_lualib_lib_dir+set}" = set; then
1606
withval="$with_lualib_lib_dir"
1607
:
8527
withval=$with_lualib_lib_dir;
1608
8528
fi
1609
8529
1610
# Check whether --with-lualib-lib or --without-lualib-lib was given.
8530
8531
# Check whether --with-lualib-lib was given.
1611
8532
if test "${with_lualib_lib+set}" = set; then
1612
withval="$with_lualib_lib"
1613
:
8533
withval=$with_lualib_lib;
1614
8534
fi
1615
8535
1616
8536
if test x"$with_lualib_dir" = x"no" ||
1662
8582
else
1663
8583
# Use cached value or do search, starting with suggestions from
1664
8584
# the command line
1665
if eval "test \"`echo '$''{'ksw_cv_have_lualib'+set}'`\" = set"; then
1666
echo $ac_n "(cached) $ac_c" 1>&6
8585
if test "${ksw_cv_have_lualib+set}" = set; then
8586
echo $ECHO_N "(cached) $ECHO_C" >&6
1667
8587
else
1668
8588
1669
8589
# We are not given a solution and there is no cached value.
1670
8590
ksw_lualib_dir=
1671
8591
if test x"$ksw_lualib_include_dir" = x; then
1690
8610
ksw_lualib_include_dir=$ksw_lualib_include_dir \
1691
8611
ksw_lualib_LIBS=\"$ksw_lualib_LIBS\""
1692
8612
fi
1693
8613
1694
8614
fi
1695
8615
eval "$ksw_cv_have_lualib"
1696
8616
fi # all $ksw_lualib_* are set
1700
8620
LUALIB_DIR="$ksw_lualib_dir"
1701
8621
LUALIB_LIBS="-lm -ldl $LUA_LIBS $ksw_lualib_LIBS"
1702
8622
# All variables are defined, report the result
1703
cat >> confdefs.h <<\EOF
8623
cat >>confdefs.h <<\_ACEOF
1704
8624
#define HAVE_LUALIB 1
1705
EOF
8625
_ACEOF
1706
8626
1707
echo "$ac_t""$have_lualib:
1708
LUALIB_CCFLAGS=$LUALIB_CCFLAGS
1709
LUALIB_DIR=$LUALIB_DIR
1710
LUALIB_LIBS=$LUALIB_LIBS " 1>&6
8627
{ echo "$as_me:$LINENO: result: $have_lualib:
8628
LUALIB_CCFLAGS=$LUALIB_CCFLAGS
8629
LUALIB_DIR=$LUALIB_DIR
8630
LUALIB_LIBS=$LUALIB_LIBS " >&5
8631
echo "${ECHO_T}$have_lualib:
8632
LUALIB_CCFLAGS=$LUALIB_CCFLAGS
8633
LUALIB_DIR=$LUALIB_DIR
8634
LUALIB_LIBS=$LUALIB_LIBS " >&6; }
1711
8635
else
1712
8636
# lualib was not found
1713
8637
LUALIB_CCFLAGS=
1714
8638
LUALIB_DIR=
1715
8639
LUALIB_LIBS=
1716
echo "$ac_t""$have_lualib" 1>&6
8640
{ echo "$as_me:$LINENO: result: $have_lualib" >&5
8641
echo "${ECHO_T}$have_lualib" >&6; }
1717
8642
fi
1718
1719
1720
8643
8644
8645
1721
8646
1722
8647
#### Being paranoid:
1723
8648
if test x"$have_lualib" = xyes; then
1724
echo $ac_n "checking correct functioning of lualib installation""... $ac_c" 1>&6
1725
echo "configure:1726: checking correct functioning of lualib installation" >&5
1726
if eval "test \"`echo '$''{'ksw_cv_lualib_test_result'+set}'`\" = set"; then
1727
echo $ac_n "(cached) $ac_c" 1>&6
8649
{ echo "$as_me:$LINENO: checking correct functioning of lualib installation" >&5
8650
echo $ECHO_N "checking correct functioning of lualib installation... $ECHO_C" >&6; }
8651
if test "${ksw_cv_lualib_test_result+set}" = set; then
8652
echo $ECHO_N "(cached) $ECHO_C" >&6
1728
8653
else
1729
8654
1730
8655
cat > ksw_lualib_test.h << EOF
1731
8656
EOF
1732
8657
1747
8672
1748
8673
ksw_cv_lualib_test_result="failure"
1749
8674
ksw_try_1="$CC $LUALIB_CCFLAGS $LUALIB_LIBS -o ksw_lualib_test ksw_lualib_test.c >/dev/null 2>ksw_lualib_test_1.out"
1750
{ (eval echo configure:1751: \"$ksw_try_1\") 1>&5; (eval $ksw_try_1) 2>&5; }
8675
{ (eval echo "$as_me:$LINENO: \"$ksw_try_1\"") >&5
8676
(eval $ksw_try_1) 2>&5
8677
ac_status=$?
8678
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8679
(exit $ac_status); }
1751
8680
ksw_err_1=`grep -v '^ *+' ksw_lualib_test_1.out | grep -v "^ksw_lualib_test.{$ac_ext}\$"`
1752
8681
if test x"$ksw_err_1" != x; then
1753
8682
echo "$ksw_err_1" >&5
1757
8686
ksw_cv_lualib_test_result="success"
1758
8687
fi
1759
8688
fi
1760
8689
1761
8690
fi
1762
echo "$ac_t""$ksw_cv_lualib_test_result" 1>&6;
8691
{ echo "$as_me:$LINENO: result: $ksw_cv_lualib_test_result" >&5
8692
echo "${ECHO_T}$ksw_cv_lualib_test_result" >&6; };
1763
8693
if test x"$ksw_cv_lualib_test_result" = "xfailure"; then
1764
{ echo "configure: error: Failed to find matching components of a complete
1765
lualib installation. Try using more options,
1766
see ./configure --help." 1>&2; exit 1; }
8694
{ { echo "$as_me:$LINENO: error: Failed to find matching components of a complete
8695
lualib installation. Try using more options,
8696
see ./configure --help." >&5
8697
echo "$as_me: error: Failed to find matching components of a complete
8698
lualib installation. Try using more options,
8699
see ./configure --help." >&2;}
8700
{ (exit 1); exit 1; }; }
1767
8701
fi
1768
8702
1769
8703
rm -f ksw_lualib_test.h \
1772
8706
fi
1773
8707
1774
8708
1775
1776
1777
echo $ac_n "checking for OS X""... $ac_c" 1>&6
1778
echo "configure:1779: checking for OS X" >&5
1779
if eval "test \"`echo '$''{'ksw_cv_is_osx'+set}'`\" = set"; then
1780
echo $ac_n "(cached) $ac_c" 1>&6
8709
8710
8711
{ echo "$as_me:$LINENO: checking for OS X" >&5
8712
echo $ECHO_N "checking for OS X... $ECHO_C" >&6; }
8713
if test "${ksw_cv_is_osx+set}" = set; then
8714
echo $ECHO_N "(cached) $ECHO_C" >&6
1781
8715
else
1782
8716
1783
8717
if test -e /System/Library/Frameworks/Carbon.framework; then
1784
8718
is_osx=yes
1785
8719
else
1789
8723
rm -f ksw_is_osx*
1790
8724
1791
8725
ksw_cv_is_osx="$is_osx"
1792
8726
1793
8727
fi
1794
1795
echo "$ac_t""$ksw_cv_is_osx" 1>&6
8728
{ echo "$as_me:$LINENO: result: $ksw_cv_is_osx" >&5
8729
echo "${ECHO_T}$ksw_cv_is_osx" >&6; }
1796
8730
is_osx="$ksw_cv_is_osx"
1797
8731
if test x"$is_osx" = "xyes"; then
1798
cat >> confdefs.h <<\EOF
8732
cat >>confdefs.h <<\_ACEOF
1799
8733
#define IS_OSX 1
1800
EOF
8734
_ACEOF
1801
8735
1802
8736
fi
1803
8737
1804
8738
1805
1806
1807
echo $ac_n "checking for dlopen""... $ac_c" 1>&6
1808
echo "configure:1809: checking for dlopen" >&5
1809
if eval "test \"`echo '$''{'ksw_cv_have_dlopen'+set}'`\" = set"; then
1810
echo $ac_n "(cached) $ac_c" 1>&6
8739
8740
8741
{ echo "$as_me:$LINENO: checking for dlopen" >&5
8742
echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; }
8743
if test "${ksw_cv_have_dlopen+set}" = set; then
8744
echo $ECHO_N "(cached) $ECHO_C" >&6
1811
8745
else
1812
8746
1813
8747
DLOPEN_save_LIBS="$LIBS"
1814
8748
1815
8749
if test x"$is_osx" = xyes; then
1846
8780
1847
8781
ksw_cv_DLOPEN_LIBS="$DLOPEN_LIBS"
1848
8782
ksw_cv_have_dlopen="$have_dlopen"
1849
8783
1850
8784
fi
1851
1852
echo "$ac_t""$ksw_cv_have_dlopen" 1>&6
8785
{ echo "$as_me:$LINENO: result: $ksw_cv_have_dlopen" >&5
8786
echo "${ECHO_T}$ksw_cv_have_dlopen" >&6; }
1853
8787
DLOPEN_LIBS="$ksw_cv_DLOPEN_LIBS"
1854
8788
have_dlopen="$ksw_cv_have_dlopen"
1855
8789
1856
8790
if test x"$have_dlopen" = "xyes"; then
1857
cat >> confdefs.h <<\EOF
8791
cat >>confdefs.h <<\_ACEOF
1858
8792
#define HAVE_DLOPEN 1
1859
EOF
8793
_ACEOF
1860
8794
1861
8795
fi
1862
8796
1863
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1864
echo "configure:1865: checking how to run the C preprocessor" >&5
1865
# On Suns, sometimes $CPP names a directory.
1866
if test -n "$CPP" && test -d "$CPP"; then
1867
CPP=
1868
fi
1869
if test -z "$CPP"; then
1870
if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1871
echo $ac_n "(cached) $ac_c" 1>&6
1872
else
1873
# This must be in double quotes, not single quotes, because CPP may get
1874
# substituted into the Makefile and "${CC-cc}" will confuse make.
1875
CPP="${CC-cc} -E"
1876
# On the NeXT, cc -E runs the code through the compiler's parser,
1877
# not just through cpp.
1878
cat > conftest.$ac_ext <<EOF
1879
#line 1880 "configure"
1880
#include "confdefs.h"
1881
#include <assert.h>
1882
Syntax Error
1883
EOF
1884
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1885
{ (eval echo configure:1886: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1886
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1887
if test -z "$ac_err"; then
1888
:
1889
else
1890
echo "$ac_err" >&5
1891
echo "configure: failed program was:" >&5
1892
cat conftest.$ac_ext >&5
1893
rm -rf conftest*
1894
CPP="${CC-cc} -E -traditional-cpp"
1895
cat > conftest.$ac_ext <<EOF
1896
#line 1897 "configure"
1897
#include "confdefs.h"
1898
#include <assert.h>
1899
Syntax Error
1900
EOF
1901
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1902
{ (eval echo configure:1903: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1903
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1904
if test -z "$ac_err"; then
1905
:
1906
else
1907
echo "$ac_err" >&5
1908
echo "configure: failed program was:" >&5
1909
cat conftest.$ac_ext >&5
1910
rm -rf conftest*
1911
CPP="${CC-cc} -nologo -E"
1912
cat > conftest.$ac_ext <<EOF
1913
#line 1914 "configure"
1914
#include "confdefs.h"
1915
#include <assert.h>
1916
Syntax Error
1917
EOF
1918
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1919
{ (eval echo configure:1920: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1920
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1921
if test -z "$ac_err"; then
1922
:
1923
else
1924
echo "$ac_err" >&5
1925
echo "configure: failed program was:" >&5
1926
cat conftest.$ac_ext >&5
1927
rm -rf conftest*
1928
CPP=/lib/cpp
1929
fi
1930
rm -f conftest*
1931
fi
1932
rm -f conftest*
1933
fi
1934
rm -f conftest*
1935
ac_cv_prog_CPP="$CPP"
1936
fi
1937
CPP="$ac_cv_prog_CPP"
1938
else
1939
ac_cv_prog_CPP="$CPP"
1940
fi
1941
echo "$ac_t""$CPP" 1>&6
1942
1943
# If we find X, set shell vars x_includes and x_libraries to the
1944
# paths, otherwise set no_x=yes.
1945
# Uses ac_ vars as temps to allow command line to override cache and checks.
1946
# --without-x overrides everything else, but does not touch the cache.
1947
echo $ac_n "checking for X""... $ac_c" 1>&6
1948
echo "configure:1949: checking for X" >&5
1949
1950
# Check whether --with-x or --without-x was given.
8797
{ echo "$as_me:$LINENO: checking for X" >&5
8798
echo $ECHO_N "checking for X... $ECHO_C" >&6; }
8799
8800
8801
# Check whether --with-x was given.
1951
8802
if test "${with_x+set}" = set; then
1952
withval="$with_x"
1953
:
8803
withval=$with_x;
1954
8804
fi
1955
8805
1956
8806
# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
1958
8808
# The user explicitly disabled X.
1959
8809
have_x=disabled
1960
8810
else
1961
if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
1962
# Both variables are already set.
1963
have_x=yes
1964
else
1965
if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
1966
echo $ac_n "(cached) $ac_c" 1>&6
8811
case $x_includes,$x_libraries in #(
8812
*\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5
8813
echo "$as_me: error: Cannot use X directory names containing '" >&2;}
8814
{ (exit 1); exit 1; }; };; #(
8815
*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then
8816
echo $ECHO_N "(cached) $ECHO_C" >&6
1967
8817
else
1968
8818
# One or both of the vars are not set, and there is no cached value.
1969
ac_x_includes=NO ac_x_libraries=NO
1970
rm -fr conftestdir
1971
if mkdir conftestdir; then
1972
cd conftestdir
1973
# Make sure to not put "make" in the Imakefile rules, since we grep it out.
1974
cat > Imakefile <<'EOF'
1975
acfindx:
1976
@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
1977
EOF
1978
if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
8819
ac_x_includes=no ac_x_libraries=no
8820
rm -f -r conftest.dir
8821
if mkdir conftest.dir; then
8822
cd conftest.dir
8823
cat >Imakefile <<'_ACEOF'
8824
incroot:
8825
@echo incroot='${INCROOT}'
8826
usrlibdir:
8827
@echo usrlibdir='${USRLIBDIR}'
8828
libdir:
8829
@echo libdir='${LIBDIR}'
8830
_ACEOF
8831
if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
1979
8832
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1980
eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
8833
for ac_var in incroot usrlibdir libdir; do
8834
eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
8835
done
1981
8836
# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
1982
8837
for ac_extension in a so sl; do
1983
if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
1984
test -f $ac_im_libdir/libX11.$ac_extension; then
1985
ac_im_usrlibdir=$ac_im_libdir; break
8838
if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
8839
test -f "$ac_im_libdir/libX11.$ac_extension"; then
8840
ac_im_usrlibdir=$ac_im_libdir; break
1986
8841
fi
1987
8842
done
1988
8843
# Screen out bogus values from the imake configuration. They are
1989
8844
# bogus both because they are the default anyway, and because
1990
8845
# using them would break gcc on systems where it needs fixed includes.
1991
case "$ac_im_incroot" in
1992
/usr/include) ;;
1993
*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
8846
case $ac_im_incroot in
8847
/usr/include) ac_x_includes= ;;
8848
*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
1994
8849
esac
1995
case "$ac_im_usrlibdir" in
8850
case $ac_im_usrlibdir in
1996
8851
/usr/lib | /lib) ;;
1997
*) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
8852
*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
1998
8853
esac
1999
8854
fi
2000
8855
cd ..
2001
rm -fr conftestdir
8856
rm -f -r conftest.dir
2002
8857
fi
2003
8858
2004
if test "$ac_x_includes" = NO; then
2005
# Guess where to find include files, by looking for this one X11 .h file.
2006
test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
2007
8859
# Standard set of common directories for X headers.
8860
# Check X11 before X11Rn because it is often a symlink to the current release.
8861
ac_x_header_dirs='
8862
/usr/X11/include
8863
/usr/X11R6/include
8864
/usr/X11R5/include
8865
/usr/X11R4/include
8866
8867
/usr/include/X11
8868
/usr/include/X11R6
8869
/usr/include/X11R5
8870
/usr/include/X11R4
8871
8872
/usr/local/X11/include
8873
/usr/local/X11R6/include
8874
/usr/local/X11R5/include
8875
/usr/local/X11R4/include
8876
8877
/usr/local/include/X11
8878
/usr/local/include/X11R6
8879
/usr/local/include/X11R5
8880
/usr/local/include/X11R4
8881
8882
/usr/X386/include
8883
/usr/x386/include
8884
/usr/XFree86/include/X11
8885
8886
/usr/include
8887
/usr/local/include
8888
/usr/unsupported/include
8889
/usr/athena/include
8890
/usr/local/x11r5/include
8891
/usr/lpp/Xamples/include
8892
8893
/usr/openwin/include
8894
/usr/openwin/share/include'
8895
8896
if test "$ac_x_includes" = no; then
8897
# Guess where to find include files, by looking for Xlib.h.
2008
8898
# First, try using that file with no special directory specified.
2009
cat > conftest.$ac_ext <<EOF
2010
#line 2011 "configure"
2011
#include "confdefs.h"
2012
#include <$x_direct_test_include>
2013
EOF
2014
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2015
{ (eval echo configure:2016: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2016
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2017
if test -z "$ac_err"; then
2018
rm -rf conftest*
8899
cat >conftest.$ac_ext <<_ACEOF
8900
/* confdefs.h. */
8901
_ACEOF
8902
cat confdefs.h >>conftest.$ac_ext
8903
cat >>conftest.$ac_ext <<_ACEOF
8904
/* end confdefs.h. */
8905
#include <X11/Xlib.h>
8906
_ACEOF
8907
if { (ac_try="$ac_cpp conftest.$ac_ext"
8908
case "(($ac_try" in
8909
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8910
*) ac_try_echo=$ac_try;;
8911
esac
8912
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8913
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8914
ac_status=$?
8915
grep -v '^ *+' conftest.er1 >conftest.err
8916
rm -f conftest.er1
8917
cat conftest.err >&5
8918
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8919
(exit $ac_status); } >/dev/null && {
8920
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8921
test ! -s conftest.err
8922
}; then
2019
8923
# We can compile using X headers with no special include directory.
2020
8924
ac_x_includes=
2021
8925
else
2022
echo "$ac_err" >&5
2023
echo "configure: failed program was:" >&5
2024
cat conftest.$ac_ext >&5
2025
rm -rf conftest*
2026
# Look for the header file in a standard set of common directories.
2027
# Check X11 before X11Rn because it is often a symlink to the current release.
2028
for ac_dir in \
2029
/usr/X11/include \
2030
/usr/X11R6/include \
2031
/usr/X11R5/include \
2032
/usr/X11R4/include \
2033
\
2034
/usr/include/X11 \
2035
/usr/include/X11R6 \
2036
/usr/include/X11R5 \
2037
/usr/include/X11R4 \
2038
\
2039
/usr/local/X11/include \
2040
/usr/local/X11R6/include \
2041
/usr/local/X11R5/include \
2042
/usr/local/X11R4/include \
2043
\
2044
/usr/local/include/X11 \
2045
/usr/local/include/X11R6 \
2046
/usr/local/include/X11R5 \
2047
/usr/local/include/X11R4 \
2048
\
2049
/usr/X386/include \
2050
/usr/x386/include \
2051
/usr/XFree86/include/X11 \
2052
\
2053
/usr/include \
2054
/usr/local/include \
2055
/usr/unsupported/include \
2056
/usr/athena/include \
2057
/usr/local/x11r5/include \
2058
/usr/lpp/Xamples/include \
2059
\
2060
/usr/openwin/include \
2061
/usr/openwin/share/include \
2062
; \
2063
do
2064
if test -r "$ac_dir/$x_direct_test_include"; then
2065
ac_x_includes=$ac_dir
2066
break
2067
fi
2068
done
8926
echo "$as_me: failed program was:" >&5
8927
sed 's/^/| /' conftest.$ac_ext >&5
8928
8929
for ac_dir in $ac_x_header_dirs; do
8930
if test -r "$ac_dir/X11/Xlib.h"; then
8931
ac_x_includes=$ac_dir
8932
break
8933
fi
8934
done
2069
8935
fi
2070
rm -f conftest*
2071
fi # $ac_x_includes = NO
2072
2073
if test "$ac_x_libraries" = NO; then
8936
8937
rm -f conftest.err conftest.$ac_ext
8938
fi # $ac_x_includes = no
8939
8940
if test "$ac_x_libraries" = no; then
2074
8941
# Check for the libraries.
2075
2076
test -z "$x_direct_test_library" && x_direct_test_library=Xt
2077
test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
2078
2079
8942
# See if we find them without any special options.
2080
8943
# Don't add to $LIBS permanently.
2081
ac_save_LIBS="$LIBS"
2082
LIBS="-l$x_direct_test_library $LIBS"
2083
cat > conftest.$ac_ext <<EOF
2084
#line 2085 "configure"
2085
#include "confdefs.h"
2086
2087
int main() {
2088
${x_direct_test_function}()
2089
; return 0; }
2090
EOF
2091
if { (eval echo configure:2092: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2092
rm -rf conftest*
2093
LIBS="$ac_save_LIBS"
8944
ac_save_LIBS=$LIBS
8945
LIBS="-lX11 $LIBS"
8946
cat >conftest.$ac_ext <<_ACEOF
8947
/* confdefs.h. */
8948
_ACEOF
8949
cat confdefs.h >>conftest.$ac_ext
8950
cat >>conftest.$ac_ext <<_ACEOF
8951
/* end confdefs.h. */
8952
#include <X11/Xlib.h>
8953
int
8954
main ()
8955
{
8956
XrmInitialize ()
8957
;
8958
return 0;
8959
}
8960
_ACEOF
8961
rm -f conftest.$ac_objext conftest$ac_exeext
8962
if { (ac_try="$ac_link"
8963
case "(($ac_try" in
8964
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8965
*) ac_try_echo=$ac_try;;
8966
esac
8967
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8968
(eval "$ac_link") 2>conftest.er1
8969
ac_status=$?
8970
grep -v '^ *+' conftest.er1 >conftest.err
8971
rm -f conftest.er1
8972
cat conftest.err >&5
8973
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8974
(exit $ac_status); } && {
8975
test -z "$ac_c_werror_flag" ||
8976
test ! -s conftest.err
8977
} && test -s conftest$ac_exeext &&
8978
$as_test_x conftest$ac_exeext; then
8979
LIBS=$ac_save_LIBS
2094
8980
# We can link X programs with no special library path.
2095
8981
ac_x_libraries=
2096
8982
else
2097
echo "configure: failed program was:" >&5
2098
cat conftest.$ac_ext >&5
2099
rm -rf conftest*
2100
LIBS="$ac_save_LIBS"
2101
# First see if replacing the include by lib works.
2102
# Check X11 before X11Rn because it is often a symlink to the current release.
2103
for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
2104
/usr/X11/lib \
2105
/usr/X11R6/lib \
2106
/usr/X11R5/lib \
2107
/usr/X11R4/lib \
2108
\
2109
/usr/lib/X11 \
2110
/usr/lib/X11R6 \
2111
/usr/lib/X11R5 \
2112
/usr/lib/X11R4 \
2113
\
2114
/usr/local/X11/lib \
2115
/usr/local/X11R6/lib \
2116
/usr/local/X11R5/lib \
2117
/usr/local/X11R4/lib \
2118
\
2119
/usr/local/lib/X11 \
2120
/usr/local/lib/X11R6 \
2121
/usr/local/lib/X11R5 \
2122
/usr/local/lib/X11R4 \
2123
\
2124
/usr/X386/lib \
2125
/usr/x386/lib \
2126
/usr/XFree86/lib/X11 \
2127
\
2128
/usr/lib \
2129
/usr/local/lib \
2130
/usr/unsupported/lib \
2131
/usr/athena/lib \
2132
/usr/local/x11r5/lib \
2133
/usr/lpp/Xamples/lib \
2134
/lib/usr/lib/X11 \
2135
\
2136
/usr/openwin/lib \
2137
/usr/openwin/share/lib \
2138
; \
8983
echo "$as_me: failed program was:" >&5
8984
sed 's/^/| /' conftest.$ac_ext >&5
8985
8986
LIBS=$ac_save_LIBS
8987
for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
2139
8988
do
8989
# Don't even attempt the hair of trying to link an X program!
2140
8990
for ac_extension in a so sl; do
2141
if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
8991
if test -r "$ac_dir/libX11.$ac_extension"; then
2142
8992
ac_x_libraries=$ac_dir
2143
8993
break 2
2144
8994
fi
2145
8995
done
2146
8996
done
2147
8997
fi
2148
rm -f conftest*
2149
fi # $ac_x_libraries = NO
2150
2151
if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
2152
# Didn't find X anywhere. Cache the known absence of X.
2153
ac_cv_have_x="have_x=no"
2154
else
2155
# Record where we found X for the cache.
2156
ac_cv_have_x="have_x=yes \
2157
ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
2158
fi
2159
fi
2160
fi
8998
8999
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9000
conftest$ac_exeext conftest.$ac_ext
9001
fi # $ac_x_libraries = no
9002
9003
case $ac_x_includes,$ac_x_libraries in #(
9004
no,* | *,no | *\'*)
9005
# Didn't find X, or a directory has "'" in its name.
9006
ac_cv_have_x="have_x=no";; #(
9007
*)
9008
# Record where we found X for the cache.
9009
ac_cv_have_x="have_x=yes\
9010
ac_x_includes='$ac_x_includes'\
9011
ac_x_libraries='$ac_x_libraries'"
9012
esac
9013
fi
9014
;; #(
9015
*) have_x=yes;;
9016
esac
2161
9017
eval "$ac_cv_have_x"
2162
9018
fi # $with_x != no
2163
9019
2164
9020
if test "$have_x" != yes; then
2165
echo "$ac_t""$have_x" 1>&6
9021
{ echo "$as_me:$LINENO: result: $have_x" >&5
9022
echo "${ECHO_T}$have_x" >&6; }
2166
9023
no_x=yes
2167
9024
else
2168
9025
# If each of the values was on the command line, it overrides each guess.
2169
9026
test "x$x_includes" = xNONE && x_includes=$ac_x_includes
2170
9027
test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
2171
9028
# Update the cache value to reflect the command line values.
2172
ac_cv_have_x="have_x=yes \
2173
ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
2174
echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
9029
ac_cv_have_x="have_x=yes\
9030
ac_x_includes='$x_includes'\
9031
ac_x_libraries='$x_libraries'"
9032
{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
9033
echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }
2175
9034
fi
2176
9035
2177
9036
if test "$no_x" = yes; then
2178
9037
# Not all programs may use this symbol, but it does not hurt to define it.
2179
cat >> confdefs.h <<\EOF
9038
9039
cat >>confdefs.h <<\_ACEOF
2180
9040
#define X_DISPLAY_MISSING 1
2181
EOF
9041
_ACEOF
2182
9042
2183
9043
X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
2184
9044
else
2191
9051
X_LIBS="$X_LIBS -L$x_libraries"
2192
9052
# For Solaris; some versions of Sun CC require a space after -R and
2193
9053
# others require no space. Words are not sufficient . . . .
2194
case "`(uname -sr) 2>/dev/null`" in
2195
"SunOS 5"*)
2196
echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
2197
echo "configure:2198: checking whether -R must be followed by a space" >&5
2198
ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
2199
cat > conftest.$ac_ext <<EOF
2200
#line 2201 "configure"
2201
#include "confdefs.h"
2202
2203
int main() {
2204
2205
; return 0; }
2206
EOF
2207
if { (eval echo configure:2208: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2208
rm -rf conftest*
2209
ac_R_nospace=yes
9054
{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5
9055
echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }
9056
ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
9057
ac_xsave_c_werror_flag=$ac_c_werror_flag
9058
ac_c_werror_flag=yes
9059
cat >conftest.$ac_ext <<_ACEOF
9060
/* confdefs.h. */
9061
_ACEOF
9062
cat confdefs.h >>conftest.$ac_ext
9063
cat >>conftest.$ac_ext <<_ACEOF
9064
/* end confdefs.h. */
9065
9066
int
9067
main ()
9068
{
9069
9070
;
9071
return 0;
9072
}
9073
_ACEOF
9074
rm -f conftest.$ac_objext conftest$ac_exeext
9075
if { (ac_try="$ac_link"
9076
case "(($ac_try" in
9077
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9078
*) ac_try_echo=$ac_try;;
9079
esac
9080
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9081
(eval "$ac_link") 2>conftest.er1
9082
ac_status=$?
9083
grep -v '^ *+' conftest.er1 >conftest.err
9084
rm -f conftest.er1
9085
cat conftest.err >&5
9086
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9087
(exit $ac_status); } && {
9088
test -z "$ac_c_werror_flag" ||
9089
test ! -s conftest.err
9090
} && test -s conftest$ac_exeext &&
9091
$as_test_x conftest$ac_exeext; then
9092
{ echo "$as_me:$LINENO: result: no" >&5
9093
echo "${ECHO_T}no" >&6; }
9094
X_LIBS="$X_LIBS -R$x_libraries"
2210
9095
else
2211
echo "configure: failed program was:" >&5
2212
cat conftest.$ac_ext >&5
2213
rm -rf conftest*
2214
ac_R_nospace=no
2215
fi
2216
rm -f conftest*
2217
if test $ac_R_nospace = yes; then
2218
echo "$ac_t""no" 1>&6
2219
X_LIBS="$X_LIBS -R$x_libraries"
2220
else
9096
echo "$as_me: failed program was:" >&5
9097
sed 's/^/| /' conftest.$ac_ext >&5
9098
2221
9099
LIBS="$ac_xsave_LIBS -R $x_libraries"
2222
cat > conftest.$ac_ext <<EOF
2223
#line 2224 "configure"
2224
#include "confdefs.h"
2225
2226
int main() {
2227
2228
; return 0; }
2229
EOF
2230
if { (eval echo configure:2231: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2231
rm -rf conftest*
2232
ac_R_space=yes
2233
else
2234
echo "configure: failed program was:" >&5
2235
cat conftest.$ac_ext >&5
2236
rm -rf conftest*
2237
ac_R_space=no
2238
fi
2239
rm -f conftest*
2240
if test $ac_R_space = yes; then
2241
echo "$ac_t""yes" 1>&6
9100
cat >conftest.$ac_ext <<_ACEOF
9101
/* confdefs.h. */
9102
_ACEOF
9103
cat confdefs.h >>conftest.$ac_ext
9104
cat >>conftest.$ac_ext <<_ACEOF
9105
/* end confdefs.h. */
9106
9107
int
9108
main ()
9109
{
9110
9111
;
9112
return 0;
9113
}
9114
_ACEOF
9115
rm -f conftest.$ac_objext conftest$ac_exeext
9116
if { (ac_try="$ac_link"
9117
case "(($ac_try" in
9118
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9119
*) ac_try_echo=$ac_try;;
9120
esac
9121
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9122
(eval "$ac_link") 2>conftest.er1
9123
ac_status=$?
9124
grep -v '^ *+' conftest.er1 >conftest.err
9125
rm -f conftest.er1
9126
cat conftest.err >&5
9127
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9128
(exit $ac_status); } && {
9129
test -z "$ac_c_werror_flag" ||
9130
test ! -s conftest.err
9131
} && test -s conftest$ac_exeext &&
9132
$as_test_x conftest$ac_exeext; then
9133
{ echo "$as_me:$LINENO: result: yes" >&5
9134
echo "${ECHO_T}yes" >&6; }
2242
9135
X_LIBS="$X_LIBS -R $x_libraries"
2243
else
2244
echo "$ac_t""neither works" 1>&6
2245
fi
2246
fi
2247
LIBS="$ac_xsave_LIBS"
2248
esac
9136
else
9137
echo "$as_me: failed program was:" >&5
9138
sed 's/^/| /' conftest.$ac_ext >&5
9139
9140
{ echo "$as_me:$LINENO: result: neither works" >&5
9141
echo "${ECHO_T}neither works" >&6; }
9142
fi
9143
9144
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9145
conftest$ac_exeext conftest.$ac_ext
9146
fi
9147
9148
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9149
conftest$ac_exeext conftest.$ac_ext
9150
ac_c_werror_flag=$ac_xsave_c_werror_flag
9151
LIBS=$ac_xsave_LIBS
2249
9152
fi
2250
9153
2251
9154
# Check for system-dependent libraries X programs must link with.
2255
9158
if test "$ISC" = yes; then
2256
9159
X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
2257
9160
else
2258
# Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
2259
# libraries were built with DECnet support. And karl@cs.umb.edu says
9161
# Martyn Johnson says this is needed for Ultrix, if the X
9162
# libraries were built with DECnet support. And Karl Berry says
2260
9163
# the Alpha needs dnet_stub (dnet does not exist).
2261
echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
2262
echo "configure:2263: checking for dnet_ntoa in -ldnet" >&5
2263
ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
2264
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2265
echo $ac_n "(cached) $ac_c" 1>&6
2266
else
2267
ac_save_LIBS="$LIBS"
9164
ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
9165
cat >conftest.$ac_ext <<_ACEOF
9166
/* confdefs.h. */
9167
_ACEOF
9168
cat confdefs.h >>conftest.$ac_ext
9169
cat >>conftest.$ac_ext <<_ACEOF
9170
/* end confdefs.h. */
9171
9172
/* Override any GCC internal prototype to avoid an error.
9173
Use char because int might match the return type of a GCC
9174
builtin and then its argument prototype would still apply. */
9175
#ifdef __cplusplus
9176
extern "C"
9177
#endif
9178
char XOpenDisplay ();
9179
int
9180
main ()
9181
{
9182
return XOpenDisplay ();
9183
;
9184
return 0;
9185
}
9186
_ACEOF
9187
rm -f conftest.$ac_objext conftest$ac_exeext
9188
if { (ac_try="$ac_link"
9189
case "(($ac_try" in
9190
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9191
*) ac_try_echo=$ac_try;;
9192
esac
9193
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9194
(eval "$ac_link") 2>conftest.er1
9195
ac_status=$?
9196
grep -v '^ *+' conftest.er1 >conftest.err
9197
rm -f conftest.er1
9198
cat conftest.err >&5
9199
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9200
(exit $ac_status); } && {
9201
test -z "$ac_c_werror_flag" ||
9202
test ! -s conftest.err
9203
} && test -s conftest$ac_exeext &&
9204
$as_test_x conftest$ac_exeext; then
9205
:
9206
else
9207
echo "$as_me: failed program was:" >&5
9208
sed 's/^/| /' conftest.$ac_ext >&5
9209
9210
{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5
9211
echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }
9212
if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then
9213
echo $ECHO_N "(cached) $ECHO_C" >&6
9214
else
9215
ac_check_lib_save_LIBS=$LIBS
2268
9216
LIBS="-ldnet $LIBS"
2269
cat > conftest.$ac_ext <<EOF
2270
#line 2271 "configure"
2271
#include "confdefs.h"
2272
/* Override any gcc2 internal prototype to avoid an error. */
2273
/* We use char because int might match the return type of a gcc2
2274
builtin and then its argument prototype would still apply. */
2275
char dnet_ntoa();
9217
cat >conftest.$ac_ext <<_ACEOF
9218
/* confdefs.h. */
9219
_ACEOF
9220
cat confdefs.h >>conftest.$ac_ext
9221
cat >>conftest.$ac_ext <<_ACEOF
9222
/* end confdefs.h. */
2276
9223
2277
int main() {
2278
dnet_ntoa()
2279
; return 0; }
2280
EOF
2281
if { (eval echo configure:2282: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2282
rm -rf conftest*
2283
eval "ac_cv_lib_$ac_lib_var=yes"
9224
/* Override any GCC internal prototype to avoid an error.
9225
Use char because int might match the return type of a GCC
9226
builtin and then its argument prototype would still apply. */
9227
#ifdef __cplusplus
9228
extern "C"
9229
#endif
9230
char dnet_ntoa ();
9231
int
9232
main ()
9233
{
9234
return dnet_ntoa ();
9235
;
9236
return 0;
9237
}
9238
_ACEOF
9239
rm -f conftest.$ac_objext conftest$ac_exeext
9240
if { (ac_try="$ac_link"
9241
case "(($ac_try" in
9242
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9243
*) ac_try_echo=$ac_try;;
9244
esac
9245
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9246
(eval "$ac_link") 2>conftest.er1
9247
ac_status=$?
9248
grep -v '^ *+' conftest.er1 >conftest.err
9249
rm -f conftest.er1
9250
cat conftest.err >&5
9251
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9252
(exit $ac_status); } && {
9253
test -z "$ac_c_werror_flag" ||
9254
test ! -s conftest.err
9255
} && test -s conftest$ac_exeext &&
9256
$as_test_x conftest$ac_exeext; then
9257
ac_cv_lib_dnet_dnet_ntoa=yes
2284
9258
else
2285
echo "configure: failed program was:" >&5
2286
cat conftest.$ac_ext >&5
2287
rm -rf conftest*
2288
eval "ac_cv_lib_$ac_lib_var=no"
2289
fi
2290
rm -f conftest*
2291
LIBS="$ac_save_LIBS"
2292
2293
fi
2294
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2295
echo "$ac_t""yes" 1>&6
9259
echo "$as_me: failed program was:" >&5
9260
sed 's/^/| /' conftest.$ac_ext >&5
9261
9262
ac_cv_lib_dnet_dnet_ntoa=no
9263
fi
9264
9265
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9266
conftest$ac_exeext conftest.$ac_ext
9267
LIBS=$ac_check_lib_save_LIBS
9268
fi
9269
{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
9270
echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }
9271
if test $ac_cv_lib_dnet_dnet_ntoa = yes; then
2296
9272
X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
2297
else
2298
echo "$ac_t""no" 1>&6
2299
9273
fi
2300
9274
2301
9275
if test $ac_cv_lib_dnet_dnet_ntoa = no; then
2302
echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
2303
echo "configure:2304: checking for dnet_ntoa in -ldnet_stub" >&5
2304
ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
2305
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2306
echo $ac_n "(cached) $ac_c" 1>&6
9276
{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5
9277
echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }
9278
if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then
9279
echo $ECHO_N "(cached) $ECHO_C" >&6
2307
9280
else
2308
ac_save_LIBS="$LIBS"
9281
ac_check_lib_save_LIBS=$LIBS
2309
9282
LIBS="-ldnet_stub $LIBS"
2310
cat > conftest.$ac_ext <<EOF
2311
#line 2312 "configure"
2312
#include "confdefs.h"
2313
/* Override any gcc2 internal prototype to avoid an error. */
2314
/* We use char because int might match the return type of a gcc2
2315
builtin and then its argument prototype would still apply. */
2316
char dnet_ntoa();
9283
cat >conftest.$ac_ext <<_ACEOF
9284
/* confdefs.h. */
9285
_ACEOF
9286
cat confdefs.h >>conftest.$ac_ext
9287
cat >>conftest.$ac_ext <<_ACEOF
9288
/* end confdefs.h. */
2317
9289
2318
int main() {
2319
dnet_ntoa()
2320
; return 0; }
2321
EOF
2322
if { (eval echo configure:2323: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2323
rm -rf conftest*
2324
eval "ac_cv_lib_$ac_lib_var=yes"
9290
/* Override any GCC internal prototype to avoid an error.
9291
Use char because int might match the return type of a GCC
9292
builtin and then its argument prototype would still apply. */
9293
#ifdef __cplusplus
9294
extern "C"
9295
#endif
9296
char dnet_ntoa ();
9297
int
9298
main ()
9299
{
9300
return dnet_ntoa ();
9301
;
9302
return 0;
9303
}
9304
_ACEOF
9305
rm -f conftest.$ac_objext conftest$ac_exeext
9306
if { (ac_try="$ac_link"
9307
case "(($ac_try" in
9308
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9309
*) ac_try_echo=$ac_try;;
9310
esac
9311
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9312
(eval "$ac_link") 2>conftest.er1
9313
ac_status=$?
9314
grep -v '^ *+' conftest.er1 >conftest.err
9315
rm -f conftest.er1
9316
cat conftest.err >&5
9317
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9318
(exit $ac_status); } && {
9319
test -z "$ac_c_werror_flag" ||
9320
test ! -s conftest.err
9321
} && test -s conftest$ac_exeext &&
9322
$as_test_x conftest$ac_exeext; then
9323
ac_cv_lib_dnet_stub_dnet_ntoa=yes
2325
9324
else
2326
echo "configure: failed program was:" >&5
2327
cat conftest.$ac_ext >&5
2328
rm -rf conftest*
2329
eval "ac_cv_lib_$ac_lib_var=no"
2330
fi
2331
rm -f conftest*
2332
LIBS="$ac_save_LIBS"
2333
2334
fi
2335
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2336
echo "$ac_t""yes" 1>&6
9325
echo "$as_me: failed program was:" >&5
9326
sed 's/^/| /' conftest.$ac_ext >&5
9327
9328
ac_cv_lib_dnet_stub_dnet_ntoa=no
9329
fi
9330
9331
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9332
conftest$ac_exeext conftest.$ac_ext
9333
LIBS=$ac_check_lib_save_LIBS
9334
fi
9335
{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
9336
echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
9337
if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then
2337
9338
X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
2338
else
2339
echo "$ac_t""no" 1>&6
2340
9339
fi
2341
9340
2342
9341
fi
9342
fi
9343
9344
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9345
conftest$ac_exeext conftest.$ac_ext
9346
LIBS="$ac_xsave_LIBS"
2343
9347
2344
9348
# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
2345
9349
# to get the SysV transport functions.
2346
# chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)
9350
# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
2347
9351
# needs -lnsl.
2348
9352
# The nsl library prevents programs from opening the X display
2349
# on Irix 5.2, according to dickey@clark.net.
2350
echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
2351
echo "configure:2352: checking for gethostbyname" >&5
2352
if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
2353
echo $ac_n "(cached) $ac_c" 1>&6
9353
# on Irix 5.2, according to T.E. Dickey.
9354
# The functions gethostbyname, getservbyname, and inet_addr are
9355
# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
9356
{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
9357
echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
9358
if test "${ac_cv_func_gethostbyname+set}" = set; then
9359
echo $ECHO_N "(cached) $ECHO_C" >&6
2354
9360
else
2355
cat > conftest.$ac_ext <<EOF
2356
#line 2357 "configure"
2357
#include "confdefs.h"
9361
cat >conftest.$ac_ext <<_ACEOF
9362
/* confdefs.h. */
9363
_ACEOF
9364
cat confdefs.h >>conftest.$ac_ext
9365
cat >>conftest.$ac_ext <<_ACEOF
9366
/* end confdefs.h. */
9367
/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
9368
For example, HP-UX 11i <limits.h> declares gettimeofday. */
9369
#define gethostbyname innocuous_gethostbyname
9370
2358
9371
/* System header to define __stub macros and hopefully few prototypes,
2359
which can conflict with char gethostbyname(); below. */
2360
#include <assert.h>
2361
/* Override any gcc2 internal prototype to avoid an error. */
2362
/* We use char because int might match the return type of a gcc2
2363
builtin and then its argument prototype would still apply. */
2364
char gethostbyname();
2365
2366
int main() {
2367
9372
which can conflict with char gethostbyname (); below.
9373
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9374
<limits.h> exists even on freestanding compilers. */
9375
9376
#ifdef __STDC__
9377
# include <limits.h>
9378
#else
9379
# include <assert.h>
9380
#endif
9381
9382
#undef gethostbyname
9383
9384
/* Override any GCC internal prototype to avoid an error.
9385
Use char because int might match the return type of a GCC
9386
builtin and then its argument prototype would still apply. */
9387
#ifdef __cplusplus
9388
extern "C"
9389
#endif
9390
char gethostbyname ();
2368
9391
/* The GNU C library defines this for functions which it implements
2369
9392
to always fail with ENOSYS. Some functions are actually named
2370
9393
something starting with __ and the normal name is an alias. */
2371
#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
9394
#if defined __stub_gethostbyname || defined __stub___gethostbyname
2372
9395
choke me
2373
#else
2374
gethostbyname();
2375
9396
#endif
2376
9397
2377
; return 0; }
2378
EOF
2379
if { (eval echo configure:2380: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2380
rm -rf conftest*
2381
eval "ac_cv_func_gethostbyname=yes"
2382
else
2383
echo "configure: failed program was:" >&5
2384
cat conftest.$ac_ext >&5
2385
rm -rf conftest*
2386
eval "ac_cv_func_gethostbyname=no"
2387
fi
2388
rm -f conftest*
2389
fi
2390
2391
if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
2392
echo "$ac_t""yes" 1>&6
2393
:
2394
else
2395
echo "$ac_t""no" 1>&6
2396
fi
9398
int
9399
main ()
9400
{
9401
return gethostbyname ();
9402
;
9403
return 0;
9404
}
9405
_ACEOF
9406
rm -f conftest.$ac_objext conftest$ac_exeext
9407
if { (ac_try="$ac_link"
9408
case "(($ac_try" in
9409
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9410
*) ac_try_echo=$ac_try;;
9411
esac
9412
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9413
(eval "$ac_link") 2>conftest.er1
9414
ac_status=$?
9415
grep -v '^ *+' conftest.er1 >conftest.err
9416
rm -f conftest.er1
9417
cat conftest.err >&5
9418
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9419
(exit $ac_status); } && {
9420
test -z "$ac_c_werror_flag" ||
9421
test ! -s conftest.err
9422
} && test -s conftest$ac_exeext &&
9423
$as_test_x conftest$ac_exeext; then
9424
ac_cv_func_gethostbyname=yes
9425
else
9426
echo "$as_me: failed program was:" >&5
9427
sed 's/^/| /' conftest.$ac_ext >&5
9428
9429
ac_cv_func_gethostbyname=no
9430
fi
9431
9432
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9433
conftest$ac_exeext conftest.$ac_ext
9434
fi
9435
{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
9436
echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
2397
9437
2398
9438
if test $ac_cv_func_gethostbyname = no; then
2399
echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
2400
echo "configure:2401: checking for gethostbyname in -lnsl" >&5
2401
ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
2402
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2403
echo $ac_n "(cached) $ac_c" 1>&6
9439
{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
9440
echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
9441
if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
9442
echo $ECHO_N "(cached) $ECHO_C" >&6
2404
9443
else
2405
ac_save_LIBS="$LIBS"
9444
ac_check_lib_save_LIBS=$LIBS
2406
9445
LIBS="-lnsl $LIBS"
2407
cat > conftest.$ac_ext <<EOF
2408
#line 2409 "configure"
2409
#include "confdefs.h"
2410
/* Override any gcc2 internal prototype to avoid an error. */
2411
/* We use char because int might match the return type of a gcc2
2412
builtin and then its argument prototype would still apply. */
2413
char gethostbyname();
9446
cat >conftest.$ac_ext <<_ACEOF
9447
/* confdefs.h. */
9448
_ACEOF
9449
cat confdefs.h >>conftest.$ac_ext
9450
cat >>conftest.$ac_ext <<_ACEOF
9451
/* end confdefs.h. */
2414
9452
2415
int main() {
2416
gethostbyname()
2417
; return 0; }
2418
EOF
2419
if { (eval echo configure:2420: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2420
rm -rf conftest*
2421
eval "ac_cv_lib_$ac_lib_var=yes"
9453
/* Override any GCC internal prototype to avoid an error.
9454
Use char because int might match the return type of a GCC
9455
builtin and then its argument prototype would still apply. */
9456
#ifdef __cplusplus
9457
extern "C"
9458
#endif
9459
char gethostbyname ();
9460
int
9461
main ()
9462
{
9463
return gethostbyname ();
9464
;
9465
return 0;
9466
}
9467
_ACEOF
9468
rm -f conftest.$ac_objext conftest$ac_exeext
9469
if { (ac_try="$ac_link"
9470
case "(($ac_try" in
9471
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9472
*) ac_try_echo=$ac_try;;
9473
esac
9474
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9475
(eval "$ac_link") 2>conftest.er1
9476
ac_status=$?
9477
grep -v '^ *+' conftest.er1 >conftest.err
9478
rm -f conftest.er1
9479
cat conftest.err >&5
9480
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9481
(exit $ac_status); } && {
9482
test -z "$ac_c_werror_flag" ||
9483
test ! -s conftest.err
9484
} && test -s conftest$ac_exeext &&
9485
$as_test_x conftest$ac_exeext; then
9486
ac_cv_lib_nsl_gethostbyname=yes
2422
9487
else
2423
echo "configure: failed program was:" >&5
2424
cat conftest.$ac_ext >&5
2425
rm -rf conftest*
2426
eval "ac_cv_lib_$ac_lib_var=no"
2427
fi
2428
rm -f conftest*
2429
LIBS="$ac_save_LIBS"
2430
2431
fi
2432
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2433
echo "$ac_t""yes" 1>&6
9488
echo "$as_me: failed program was:" >&5
9489
sed 's/^/| /' conftest.$ac_ext >&5
9490
9491
ac_cv_lib_nsl_gethostbyname=no
9492
fi
9493
9494
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9495
conftest$ac_exeext conftest.$ac_ext
9496
LIBS=$ac_check_lib_save_LIBS
9497
fi
9498
{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
9499
echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }
9500
if test $ac_cv_lib_nsl_gethostbyname = yes; then
2434
9501
X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
2435
else
2436
echo "$ac_t""no" 1>&6
2437
fi
2438
9502
fi
9503
9504
if test $ac_cv_lib_nsl_gethostbyname = no; then
9505
{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
9506
echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }
9507
if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
9508
echo $ECHO_N "(cached) $ECHO_C" >&6
9509
else
9510
ac_check_lib_save_LIBS=$LIBS
9511
LIBS="-lbsd $LIBS"
9512
cat >conftest.$ac_ext <<_ACEOF
9513
/* confdefs.h. */
9514
_ACEOF
9515
cat confdefs.h >>conftest.$ac_ext
9516
cat >>conftest.$ac_ext <<_ACEOF
9517
/* end confdefs.h. */
9518
9519
/* Override any GCC internal prototype to avoid an error.
9520
Use char because int might match the return type of a GCC
9521
builtin and then its argument prototype would still apply. */
9522
#ifdef __cplusplus
9523
extern "C"
9524
#endif
9525
char gethostbyname ();
9526
int
9527
main ()
9528
{
9529
return gethostbyname ();
9530
;
9531
return 0;
9532
}
9533
_ACEOF
9534
rm -f conftest.$ac_objext conftest$ac_exeext
9535
if { (ac_try="$ac_link"
9536
case "(($ac_try" in
9537
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9538
*) ac_try_echo=$ac_try;;
9539
esac
9540
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9541
(eval "$ac_link") 2>conftest.er1
9542
ac_status=$?
9543
grep -v '^ *+' conftest.er1 >conftest.err
9544
rm -f conftest.er1
9545
cat conftest.err >&5
9546
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9547
(exit $ac_status); } && {
9548
test -z "$ac_c_werror_flag" ||
9549
test ! -s conftest.err
9550
} && test -s conftest$ac_exeext &&
9551
$as_test_x conftest$ac_exeext; then
9552
ac_cv_lib_bsd_gethostbyname=yes
9553
else
9554
echo "$as_me: failed program was:" >&5
9555
sed 's/^/| /' conftest.$ac_ext >&5
9556
9557
ac_cv_lib_bsd_gethostbyname=no
9558
fi
9559
9560
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9561
conftest$ac_exeext conftest.$ac_ext
9562
LIBS=$ac_check_lib_save_LIBS
9563
fi
9564
{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5
9565
echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }
9566
if test $ac_cv_lib_bsd_gethostbyname = yes; then
9567
X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
9568
fi
9569
9570
fi
2439
9571
fi
2440
9572
2441
9573
# lieder@skyler.mavd.honeywell.com says without -lsocket,
2442
9574
# socket/setsockopt and other routines are undefined under SCO ODT
2443
9575
# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
2444
# on later versions), says simon@lia.di.epfl.ch: it contains
2445
# gethostby* variants that don't use the nameserver (or something).
2446
# -lsocket must be given before -lnsl if both are needed.
2447
# We assume that if connect needs -lnsl, so does gethostbyname.
2448
echo $ac_n "checking for connect""... $ac_c" 1>&6
2449
echo "configure:2450: checking for connect" >&5
2450
if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
2451
echo $ac_n "(cached) $ac_c" 1>&6
9576
# on later versions), says Simon Leinen: it contains gethostby*
9577
# variants that don't use the name server (or something). -lsocket
9578
# must be given before -lnsl if both are needed. We assume that
9579
# if connect needs -lnsl, so does gethostbyname.
9580
{ echo "$as_me:$LINENO: checking for connect" >&5
9581
echo $ECHO_N "checking for connect... $ECHO_C" >&6; }
9582
if test "${ac_cv_func_connect+set}" = set; then
9583
echo $ECHO_N "(cached) $ECHO_C" >&6
2452
9584
else
2453
cat > conftest.$ac_ext <<EOF
2454
#line 2455 "configure"
2455
#include "confdefs.h"
9585
cat >conftest.$ac_ext <<_ACEOF
9586
/* confdefs.h. */
9587
_ACEOF
9588
cat confdefs.h >>conftest.$ac_ext
9589
cat >>conftest.$ac_ext <<_ACEOF
9590
/* end confdefs.h. */
9591
/* Define connect to an innocuous variant, in case <limits.h> declares connect.
9592
For example, HP-UX 11i <limits.h> declares gettimeofday. */
9593
#define connect innocuous_connect
9594
2456
9595
/* System header to define __stub macros and hopefully few prototypes,
2457
which can conflict with char connect(); below. */
2458
#include <assert.h>
2459
/* Override any gcc2 internal prototype to avoid an error. */
2460
/* We use char because int might match the return type of a gcc2
2461
builtin and then its argument prototype would still apply. */
2462
char connect();
2463
2464
int main() {
2465
9596
which can conflict with char connect (); below.
9597
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9598
<limits.h> exists even on freestanding compilers. */
9599
9600
#ifdef __STDC__
9601
# include <limits.h>
9602
#else
9603
# include <assert.h>
9604
#endif
9605
9606
#undef connect
9607
9608
/* Override any GCC internal prototype to avoid an error.
9609
Use char because int might match the return type of a GCC
9610
builtin and then its argument prototype would still apply. */
9611
#ifdef __cplusplus
9612
extern "C"
9613
#endif
9614
char connect ();
2466
9615
/* The GNU C library defines this for functions which it implements
2467
9616
to always fail with ENOSYS. Some functions are actually named
2468
9617
something starting with __ and the normal name is an alias. */
2469
#if defined (__stub_connect) || defined (__stub___connect)
9618
#if defined __stub_connect || defined __stub___connect
2470
9619
choke me
2471
#else
2472
connect();
2473
9620
#endif
2474
9621
2475
; return 0; }
2476
EOF
2477
if { (eval echo configure:2478: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2478
rm -rf conftest*
2479
eval "ac_cv_func_connect=yes"
2480
else
2481
echo "configure: failed program was:" >&5
2482
cat conftest.$ac_ext >&5
2483
rm -rf conftest*
2484
eval "ac_cv_func_connect=no"
2485
fi
2486
rm -f conftest*
2487
fi
2488
2489
if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
2490
echo "$ac_t""yes" 1>&6
2491
:
2492
else
2493
echo "$ac_t""no" 1>&6
2494
fi
9622
int
9623
main ()
9624
{
9625
return connect ();
9626
;
9627
return 0;
9628
}
9629
_ACEOF
9630
rm -f conftest.$ac_objext conftest$ac_exeext
9631
if { (ac_try="$ac_link"
9632
case "(($ac_try" in
9633
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9634
*) ac_try_echo=$ac_try;;
9635
esac
9636
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9637
(eval "$ac_link") 2>conftest.er1
9638
ac_status=$?
9639
grep -v '^ *+' conftest.er1 >conftest.err
9640
rm -f conftest.er1
9641
cat conftest.err >&5
9642
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9643
(exit $ac_status); } && {
9644
test -z "$ac_c_werror_flag" ||
9645
test ! -s conftest.err
9646
} && test -s conftest$ac_exeext &&
9647
$as_test_x conftest$ac_exeext; then
9648
ac_cv_func_connect=yes
9649
else
9650
echo "$as_me: failed program was:" >&5
9651
sed 's/^/| /' conftest.$ac_ext >&5
9652
9653
ac_cv_func_connect=no
9654
fi
9655
9656
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9657
conftest$ac_exeext conftest.$ac_ext
9658
fi
9659
{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
9660
echo "${ECHO_T}$ac_cv_func_connect" >&6; }
2495
9661
2496
9662
if test $ac_cv_func_connect = no; then
2497
echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
2498
echo "configure:2499: checking for connect in -lsocket" >&5
2499
ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
2500
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2501
echo $ac_n "(cached) $ac_c" 1>&6
9663
{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
9664
echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }
9665
if test "${ac_cv_lib_socket_connect+set}" = set; then
9666
echo $ECHO_N "(cached) $ECHO_C" >&6
2502
9667
else
2503
ac_save_LIBS="$LIBS"
9668
ac_check_lib_save_LIBS=$LIBS
2504
9669
LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
2505
cat > conftest.$ac_ext <<EOF
2506
#line 2507 "configure"
2507
#include "confdefs.h"
2508
/* Override any gcc2 internal prototype to avoid an error. */
2509
/* We use char because int might match the return type of a gcc2
2510
builtin and then its argument prototype would still apply. */
2511
char connect();
9670
cat >conftest.$ac_ext <<_ACEOF
9671
/* confdefs.h. */
9672
_ACEOF
9673
cat confdefs.h >>conftest.$ac_ext
9674
cat >>conftest.$ac_ext <<_ACEOF
9675
/* end confdefs.h. */
2512
9676
2513
int main() {
2514
connect()
2515
; return 0; }
2516
EOF
2517
if { (eval echo configure:2518: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2518
rm -rf conftest*
2519
eval "ac_cv_lib_$ac_lib_var=yes"
9677
/* Override any GCC internal prototype to avoid an error.
9678
Use char because int might match the return type of a GCC
9679
builtin and then its argument prototype would still apply. */
9680
#ifdef __cplusplus
9681
extern "C"
9682
#endif
9683
char connect ();
9684
int
9685
main ()
9686
{
9687
return connect ();
9688
;
9689
return 0;
9690
}
9691
_ACEOF
9692
rm -f conftest.$ac_objext conftest$ac_exeext
9693
if { (ac_try="$ac_link"
9694
case "(($ac_try" in
9695
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9696
*) ac_try_echo=$ac_try;;
9697
esac
9698
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9699
(eval "$ac_link") 2>conftest.er1
9700
ac_status=$?
9701
grep -v '^ *+' conftest.er1 >conftest.err
9702
rm -f conftest.er1
9703
cat conftest.err >&5
9704
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9705
(exit $ac_status); } && {
9706
test -z "$ac_c_werror_flag" ||
9707
test ! -s conftest.err
9708
} && test -s conftest$ac_exeext &&
9709
$as_test_x conftest$ac_exeext; then
9710
ac_cv_lib_socket_connect=yes
2520
9711
else
2521
echo "configure: failed program was:" >&5
2522
cat conftest.$ac_ext >&5
2523
rm -rf conftest*
2524
eval "ac_cv_lib_$ac_lib_var=no"
2525
fi
2526
rm -f conftest*
2527
LIBS="$ac_save_LIBS"
2528
2529
fi
2530
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2531
echo "$ac_t""yes" 1>&6
9712
echo "$as_me: failed program was:" >&5
9713
sed 's/^/| /' conftest.$ac_ext >&5
9714
9715
ac_cv_lib_socket_connect=no
9716
fi
9717
9718
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9719
conftest$ac_exeext conftest.$ac_ext
9720
LIBS=$ac_check_lib_save_LIBS
9721
fi
9722
{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
9723
echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }
9724
if test $ac_cv_lib_socket_connect = yes; then
2532
9725
X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
2533
else
2534
echo "$ac_t""no" 1>&6
2535
9726
fi
2536
9727
2537
9728
fi
2538
9729
2539
# gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
2540
echo $ac_n "checking for remove""... $ac_c" 1>&6
2541
echo "configure:2542: checking for remove" >&5
2542
if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
2543
echo $ac_n "(cached) $ac_c" 1>&6
9730
# Guillermo Gomez says -lposix is necessary on A/UX.
9731
{ echo "$as_me:$LINENO: checking for remove" >&5
9732
echo $ECHO_N "checking for remove... $ECHO_C" >&6; }
9733
if test "${ac_cv_func_remove+set}" = set; then
9734
echo $ECHO_N "(cached) $ECHO_C" >&6
2544
9735
else
2545
cat > conftest.$ac_ext <<EOF
2546
#line 2547 "configure"
2547
#include "confdefs.h"
9736
cat >conftest.$ac_ext <<_ACEOF
9737
/* confdefs.h. */
9738
_ACEOF
9739
cat confdefs.h >>conftest.$ac_ext
9740
cat >>conftest.$ac_ext <<_ACEOF
9741
/* end confdefs.h. */
9742
/* Define remove to an innocuous variant, in case <limits.h> declares remove.
9743
For example, HP-UX 11i <limits.h> declares gettimeofday. */
9744
#define remove innocuous_remove
9745
2548
9746
/* System header to define __stub macros and hopefully few prototypes,
2549
which can conflict with char remove(); below. */
2550
#include <assert.h>
2551
/* Override any gcc2 internal prototype to avoid an error. */
2552
/* We use char because int might match the return type of a gcc2
2553
builtin and then its argument prototype would still apply. */
2554
char remove();
2555
2556
int main() {
2557
9747
which can conflict with char remove (); below.
9748
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9749
<limits.h> exists even on freestanding compilers. */
9750
9751
#ifdef __STDC__
9752
# include <limits.h>
9753
#else
9754
# include <assert.h>
9755
#endif
9756
9757
#undef remove
9758
9759
/* Override any GCC internal prototype to avoid an error.
9760
Use char because int might match the return type of a GCC
9761
builtin and then its argument prototype would still apply. */
9762
#ifdef __cplusplus
9763
extern "C"
9764
#endif
9765
char remove ();
2558
9766
/* The GNU C library defines this for functions which it implements
2559
9767
to always fail with ENOSYS. Some functions are actually named
2560
9768
something starting with __ and the normal name is an alias. */
2561
#if defined (__stub_remove) || defined (__stub___remove)
9769
#if defined __stub_remove || defined __stub___remove
2562
9770
choke me
2563
#else
2564
remove();
2565
9771
#endif
2566
9772
2567
; return 0; }
2568
EOF
2569
if { (eval echo configure:2570: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2570
rm -rf conftest*
2571
eval "ac_cv_func_remove=yes"
2572
else
2573
echo "configure: failed program was:" >&5
2574
cat conftest.$ac_ext >&5
2575
rm -rf conftest*
2576
eval "ac_cv_func_remove=no"
2577
fi
2578
rm -f conftest*
2579
fi
2580
2581
if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
2582
echo "$ac_t""yes" 1>&6
2583
:
2584
else
2585
echo "$ac_t""no" 1>&6
2586
fi
9773
int
9774
main ()
9775
{
9776
return remove ();
9777
;
9778
return 0;
9779
}
9780
_ACEOF
9781
rm -f conftest.$ac_objext conftest$ac_exeext
9782
if { (ac_try="$ac_link"
9783
case "(($ac_try" in
9784
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9785
*) ac_try_echo=$ac_try;;
9786
esac
9787
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9788
(eval "$ac_link") 2>conftest.er1
9789
ac_status=$?
9790
grep -v '^ *+' conftest.er1 >conftest.err
9791
rm -f conftest.er1
9792
cat conftest.err >&5
9793
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9794
(exit $ac_status); } && {
9795
test -z "$ac_c_werror_flag" ||
9796
test ! -s conftest.err
9797
} && test -s conftest$ac_exeext &&
9798
$as_test_x conftest$ac_exeext; then
9799
ac_cv_func_remove=yes
9800
else
9801
echo "$as_me: failed program was:" >&5
9802
sed 's/^/| /' conftest.$ac_ext >&5
9803
9804
ac_cv_func_remove=no
9805
fi
9806
9807
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9808
conftest$ac_exeext conftest.$ac_ext
9809
fi
9810
{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
9811
echo "${ECHO_T}$ac_cv_func_remove" >&6; }
2587
9812
2588
9813
if test $ac_cv_func_remove = no; then
2589
echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
2590
echo "configure:2591: checking for remove in -lposix" >&5
2591
ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
2592
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2593
echo $ac_n "(cached) $ac_c" 1>&6
9814
{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5
9815
echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }
9816
if test "${ac_cv_lib_posix_remove+set}" = set; then
9817
echo $ECHO_N "(cached) $ECHO_C" >&6
2594
9818
else
2595
ac_save_LIBS="$LIBS"
9819
ac_check_lib_save_LIBS=$LIBS
2596
9820
LIBS="-lposix $LIBS"
2597
cat > conftest.$ac_ext <<EOF
2598
#line 2599 "configure"
2599
#include "confdefs.h"
2600
/* Override any gcc2 internal prototype to avoid an error. */
2601
/* We use char because int might match the return type of a gcc2
2602
builtin and then its argument prototype would still apply. */
2603
char remove();
9821
cat >conftest.$ac_ext <<_ACEOF
9822
/* confdefs.h. */
9823
_ACEOF
9824
cat confdefs.h >>conftest.$ac_ext
9825
cat >>conftest.$ac_ext <<_ACEOF
9826
/* end confdefs.h. */
2604
9827
2605
int main() {
2606
remove()
2607
; return 0; }
2608
EOF
2609
if { (eval echo configure:2610: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2610
rm -rf conftest*
2611
eval "ac_cv_lib_$ac_lib_var=yes"
9828
/* Override any GCC internal prototype to avoid an error.
9829
Use char because int might match the return type of a GCC
9830
builtin and then its argument prototype would still apply. */
9831
#ifdef __cplusplus
9832
extern "C"
9833
#endif
9834
char remove ();
9835
int
9836
main ()
9837
{
9838
return remove ();
9839
;
9840
return 0;
9841
}
9842
_ACEOF
9843
rm -f conftest.$ac_objext conftest$ac_exeext
9844
if { (ac_try="$ac_link"
9845
case "(($ac_try" in
9846
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9847
*) ac_try_echo=$ac_try;;
9848
esac
9849
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9850
(eval "$ac_link") 2>conftest.er1
9851
ac_status=$?
9852
grep -v '^ *+' conftest.er1 >conftest.err
9853
rm -f conftest.er1
9854
cat conftest.err >&5
9855
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9856
(exit $ac_status); } && {
9857
test -z "$ac_c_werror_flag" ||
9858
test ! -s conftest.err
9859
} && test -s conftest$ac_exeext &&
9860
$as_test_x conftest$ac_exeext; then
9861
ac_cv_lib_posix_remove=yes
2612
9862
else
2613
echo "configure: failed program was:" >&5
2614
cat conftest.$ac_ext >&5
2615
rm -rf conftest*
2616
eval "ac_cv_lib_$ac_lib_var=no"
2617
fi
2618
rm -f conftest*
2619
LIBS="$ac_save_LIBS"
2620
2621
fi
2622
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2623
echo "$ac_t""yes" 1>&6
9863
echo "$as_me: failed program was:" >&5
9864
sed 's/^/| /' conftest.$ac_ext >&5
9865
9866
ac_cv_lib_posix_remove=no
9867
fi
9868
9869
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9870
conftest$ac_exeext conftest.$ac_ext
9871
LIBS=$ac_check_lib_save_LIBS
9872
fi
9873
{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
9874
echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }
9875
if test $ac_cv_lib_posix_remove = yes; then
2624
9876
X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
2625
else
2626
echo "$ac_t""no" 1>&6
2627
9877
fi
2628
9878
2629
9879
fi
2630
9880
2631
9881
# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
2632
echo $ac_n "checking for shmat""... $ac_c" 1>&6
2633
echo "configure:2634: checking for shmat" >&5
2634
if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
2635
echo $ac_n "(cached) $ac_c" 1>&6
9882
{ echo "$as_me:$LINENO: checking for shmat" >&5
9883
echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }
9884
if test "${ac_cv_func_shmat+set}" = set; then
9885
echo $ECHO_N "(cached) $ECHO_C" >&6
2636
9886
else
2637
cat > conftest.$ac_ext <<EOF
2638
#line 2639 "configure"
2639
#include "confdefs.h"
9887
cat >conftest.$ac_ext <<_ACEOF
9888
/* confdefs.h. */
9889
_ACEOF
9890
cat confdefs.h >>conftest.$ac_ext
9891
cat >>conftest.$ac_ext <<_ACEOF
9892
/* end confdefs.h. */
9893
/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
9894
For example, HP-UX 11i <limits.h> declares gettimeofday. */
9895
#define shmat innocuous_shmat
9896
2640
9897
/* System header to define __stub macros and hopefully few prototypes,
2641
which can conflict with char shmat(); below. */
2642
#include <assert.h>
2643
/* Override any gcc2 internal prototype to avoid an error. */
2644
/* We use char because int might match the return type of a gcc2
2645
builtin and then its argument prototype would still apply. */
2646
char shmat();
2647
2648
int main() {
2649
9898
which can conflict with char shmat (); below.
9899
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9900
<limits.h> exists even on freestanding compilers. */
9901
9902
#ifdef __STDC__
9903
# include <limits.h>
9904
#else
9905
# include <assert.h>
9906
#endif
9907
9908
#undef shmat
9909
9910
/* Override any GCC internal prototype to avoid an error.
9911
Use char because int might match the return type of a GCC
9912
builtin and then its argument prototype would still apply. */
9913
#ifdef __cplusplus
9914
extern "C"
9915
#endif
9916
char shmat ();
2650
9917
/* The GNU C library defines this for functions which it implements
2651
9918
to always fail with ENOSYS. Some functions are actually named
2652
9919
something starting with __ and the normal name is an alias. */
2653
#if defined (__stub_shmat) || defined (__stub___shmat)
9920
#if defined __stub_shmat || defined __stub___shmat
2654
9921
choke me
2655
#else
2656
shmat();
2657
9922
#endif
2658
9923
2659
; return 0; }
2660
EOF
2661
if { (eval echo configure:2662: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2662
rm -rf conftest*
2663
eval "ac_cv_func_shmat=yes"
2664
else
2665
echo "configure: failed program was:" >&5
2666
cat conftest.$ac_ext >&5
2667
rm -rf conftest*
2668
eval "ac_cv_func_shmat=no"
2669
fi
2670
rm -f conftest*
2671
fi
2672
2673
if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
2674
echo "$ac_t""yes" 1>&6
2675
:
2676
else
2677
echo "$ac_t""no" 1>&6
2678
fi
9924
int
9925
main ()
9926
{
9927
return shmat ();
9928
;
9929
return 0;
9930
}
9931
_ACEOF
9932
rm -f conftest.$ac_objext conftest$ac_exeext
9933
if { (ac_try="$ac_link"
9934
case "(($ac_try" in
9935
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9936
*) ac_try_echo=$ac_try;;
9937
esac
9938
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9939
(eval "$ac_link") 2>conftest.er1
9940
ac_status=$?
9941
grep -v '^ *+' conftest.er1 >conftest.err
9942
rm -f conftest.er1
9943
cat conftest.err >&5
9944
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9945
(exit $ac_status); } && {
9946
test -z "$ac_c_werror_flag" ||
9947
test ! -s conftest.err
9948
} && test -s conftest$ac_exeext &&
9949
$as_test_x conftest$ac_exeext; then
9950
ac_cv_func_shmat=yes
9951
else
9952
echo "$as_me: failed program was:" >&5
9953
sed 's/^/| /' conftest.$ac_ext >&5
9954
9955
ac_cv_func_shmat=no
9956
fi
9957
9958
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9959
conftest$ac_exeext conftest.$ac_ext
9960
fi
9961
{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
9962
echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
2679
9963
2680
9964
if test $ac_cv_func_shmat = no; then
2681
echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
2682
echo "configure:2683: checking for shmat in -lipc" >&5
2683
ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
2684
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2685
echo $ac_n "(cached) $ac_c" 1>&6
9965
{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
9966
echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }
9967
if test "${ac_cv_lib_ipc_shmat+set}" = set; then
9968
echo $ECHO_N "(cached) $ECHO_C" >&6
2686
9969
else
2687
ac_save_LIBS="$LIBS"
9970
ac_check_lib_save_LIBS=$LIBS
2688
9971
LIBS="-lipc $LIBS"
2689
cat > conftest.$ac_ext <<EOF
2690
#line 2691 "configure"
2691
#include "confdefs.h"
2692
/* Override any gcc2 internal prototype to avoid an error. */
2693
/* We use char because int might match the return type of a gcc2
2694
builtin and then its argument prototype would still apply. */
2695
char shmat();
9972
cat >conftest.$ac_ext <<_ACEOF
9973
/* confdefs.h. */
9974
_ACEOF
9975
cat confdefs.h >>conftest.$ac_ext
9976
cat >>conftest.$ac_ext <<_ACEOF
9977
/* end confdefs.h. */
2696
9978
2697
int main() {
2698
shmat()
2699
; return 0; }
2700
EOF
2701
if { (eval echo configure:2702: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2702
rm -rf conftest*
2703
eval "ac_cv_lib_$ac_lib_var=yes"
9979
/* Override any GCC internal prototype to avoid an error.
9980
Use char because int might match the return type of a GCC
9981
builtin and then its argument prototype would still apply. */
9982
#ifdef __cplusplus
9983
extern "C"
9984
#endif
9985
char shmat ();
9986
int
9987
main ()
9988
{
9989
return shmat ();
9990
;
9991
return 0;
9992
}
9993
_ACEOF
9994
rm -f conftest.$ac_objext conftest$ac_exeext
9995
if { (ac_try="$ac_link"
9996
case "(($ac_try" in
9997
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9998
*) ac_try_echo=$ac_try;;
9999
esac
10000
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10001
(eval "$ac_link") 2>conftest.er1
10002
ac_status=$?
10003
grep -v '^ *+' conftest.er1 >conftest.err
10004
rm -f conftest.er1
10005
cat conftest.err >&5
10006
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10007
(exit $ac_status); } && {
10008
test -z "$ac_c_werror_flag" ||
10009
test ! -s conftest.err
10010
} && test -s conftest$ac_exeext &&
10011
$as_test_x conftest$ac_exeext; then
10012
ac_cv_lib_ipc_shmat=yes
2704
10013
else
2705
echo "configure: failed program was:" >&5
2706
cat conftest.$ac_ext >&5
2707
rm -rf conftest*
2708
eval "ac_cv_lib_$ac_lib_var=no"
2709
fi
2710
rm -f conftest*
2711
LIBS="$ac_save_LIBS"
2712
2713
fi
2714
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2715
echo "$ac_t""yes" 1>&6
10014
echo "$as_me: failed program was:" >&5
10015
sed 's/^/| /' conftest.$ac_ext >&5
10016
10017
ac_cv_lib_ipc_shmat=no
10018
fi
10019
10020
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10021
conftest$ac_exeext conftest.$ac_ext
10022
LIBS=$ac_check_lib_save_LIBS
10023
fi
10024
{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5
10025
echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }
10026
if test $ac_cv_lib_ipc_shmat = yes; then
2716
10027
X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
2717
else
2718
echo "$ac_t""no" 1>&6
2719
10028
fi
2720
10029
2721
10030
fi
2722
10031
fi
2723
10032
2724
10033
# Check for libraries that X11R6 Xt/Xaw programs need.
2725
ac_save_LDFLAGS="$LDFLAGS"
10034
ac_save_LDFLAGS=$LDFLAGS
2726
10035
test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
2727
10036
# SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
2728
10037
# check for ICE first), but we must link in the order -lSM -lICE or
2729
10038
# we get undefined symbols. So assume we have SM if we have ICE.
2730
10039
# These have to be linked with before -lX11, unlike the other
2731
10040
# libraries we check for below, so use a different variable.
2732
# --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
2733
echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
2734
echo "configure:2735: checking for IceConnectionNumber in -lICE" >&5
2735
ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
2736
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2737
echo $ac_n "(cached) $ac_c" 1>&6
10041
# John Interrante, Karl Berry
10042
{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5
10043
echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }
10044
if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then
10045
echo $ECHO_N "(cached) $ECHO_C" >&6
2738
10046
else
2739
ac_save_LIBS="$LIBS"
10047
ac_check_lib_save_LIBS=$LIBS
2740
10048
LIBS="-lICE $X_EXTRA_LIBS $LIBS"
2741
cat > conftest.$ac_ext <<EOF
2742
#line 2743 "configure"
2743
#include "confdefs.h"
2744
/* Override any gcc2 internal prototype to avoid an error. */
2745
/* We use char because int might match the return type of a gcc2
2746
builtin and then its argument prototype would still apply. */
2747
char IceConnectionNumber();
10049
cat >conftest.$ac_ext <<_ACEOF
10050
/* confdefs.h. */
10051
_ACEOF
10052
cat confdefs.h >>conftest.$ac_ext
10053
cat >>conftest.$ac_ext <<_ACEOF
10054
/* end confdefs.h. */
2748
10055
2749
int main() {
2750
IceConnectionNumber()
2751
; return 0; }
2752
EOF
2753
if { (eval echo configure:2754: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2754
rm -rf conftest*
2755
eval "ac_cv_lib_$ac_lib_var=yes"
10056
/* Override any GCC internal prototype to avoid an error.
10057
Use char because int might match the return type of a GCC
10058
builtin and then its argument prototype would still apply. */
10059
#ifdef __cplusplus
10060
extern "C"
10061
#endif
10062
char IceConnectionNumber ();
10063
int
10064
main ()
10065
{
10066
return IceConnectionNumber ();
10067
;
10068
return 0;
10069
}
10070
_ACEOF
10071
rm -f conftest.$ac_objext conftest$ac_exeext
10072
if { (ac_try="$ac_link"
10073
case "(($ac_try" in
10074
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10075
*) ac_try_echo=$ac_try;;
10076
esac
10077
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10078
(eval "$ac_link") 2>conftest.er1
10079
ac_status=$?
10080
grep -v '^ *+' conftest.er1 >conftest.err
10081
rm -f conftest.er1
10082
cat conftest.err >&5
10083
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10084
(exit $ac_status); } && {
10085
test -z "$ac_c_werror_flag" ||
10086
test ! -s conftest.err
10087
} && test -s conftest$ac_exeext &&
10088
$as_test_x conftest$ac_exeext; then
10089
ac_cv_lib_ICE_IceConnectionNumber=yes
2756
10090
else
2757
echo "configure: failed program was:" >&5
2758
cat conftest.$ac_ext >&5
2759
rm -rf conftest*
2760
eval "ac_cv_lib_$ac_lib_var=no"
2761
fi
2762
rm -f conftest*
2763
LIBS="$ac_save_LIBS"
2764
2765
fi
2766
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2767
echo "$ac_t""yes" 1>&6
10091
echo "$as_me: failed program was:" >&5
10092
sed 's/^/| /' conftest.$ac_ext >&5
10093
10094
ac_cv_lib_ICE_IceConnectionNumber=no
10095
fi
10096
10097
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10098
conftest$ac_exeext conftest.$ac_ext
10099
LIBS=$ac_check_lib_save_LIBS
10100
fi
10101
{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
10102
echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
10103
if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
2768
10104
X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
2769
else
2770
echo "$ac_t""no" 1>&6
2771
fi
2772
2773
LDFLAGS="$ac_save_LDFLAGS"
2774
2775
fi
2776
2777
2778
2779
2780
2781
2782
echo $ac_n "checking for OpenGL""... $ac_c" 1>&6
2783
echo "configure:2784: checking for OpenGL" >&5
2784
if eval "test \"`echo '$''{'mdl_cv_have_OpenGL'+set}'`\" = set"; then
2785
echo $ac_n "(cached) $ac_c" 1>&6
2786
else
2787
2788
# Check whether --with---with-Mesa or --without---with-Mesa was given.
10105
fi
10106
10107
LDFLAGS=$ac_save_LDFLAGS
10108
10109
fi
10110
10111
10112
10113
10114
10115
10116
{ echo "$as_me:$LINENO: checking for OpenGL" >&5
10117
echo $ECHO_N "checking for OpenGL... $ECHO_C" >&6; }
10118
if test "${mdl_cv_have_OpenGL+set}" = set; then
10119
echo $ECHO_N "(cached) $ECHO_C" >&6
10120
else
10121
10122
10123
# Check whether --with---with-Mesa was given.
2789
10124
if test "${with___with_Mesa+set}" = set; then
2790
withval="$with___with_Mesa"
2791
with_Mesa_help_string
10125
withval=$with___with_Mesa; with_Mesa_help_string
2792
10126
fi
2793
10127
2794
# Check whether --enable-Mesa or --disable-Mesa was given.
10128
# Check whether --enable-Mesa was given.
2795
10129
if test "${enable_Mesa+set}" = set; then
2796
enableval="$enable_Mesa"
2797
use_Mesa=$enableval
10130
enableval=$enable_Mesa; use_Mesa=$enableval
2798
10131
else
2799
10132
use_Mesa=yes
2800
10133
fi
2810
10143
GLX_search_list="GLX MesaGLX"
2811
10144
fi
2812
10145
2813
10146
2814
10147
ac_ext=c
2815
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2816
10148
ac_cpp='$CPP $CPPFLAGS'
2817
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2818
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2819
cross_compiling=$ac_cv_prog_cc_cross
10149
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10150
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10151
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2820
10152
2821
10153
2822
10154
if test x"$is_osx" = xyes; then
2842
10174
# messages.
2843
10175
exec 6>/dev/null
2844
10176
2845
2846
echo $ac_n "checking for library containing glAccum""... $ac_c" 1>&6
2847
echo "configure:2848: checking for library containing glAccum" >&5
2848
if eval "test \"`echo '$''{'ac_cv_search_glAccum'+set}'`\" = set"; then
2849
echo $ac_n "(cached) $ac_c" 1>&6
2850
else
2851
ac_func_search_save_LIBS="$LIBS"
2852
ac_cv_search_glAccum="no"
2853
cat > conftest.$ac_ext <<EOF
2854
#line 2855 "configure"
2855
#include "confdefs.h"
2856
/* Override any gcc2 internal prototype to avoid an error. */
2857
/* We use char because int might match the return type of a gcc2
2858
builtin and then its argument prototype would still apply. */
2859
char glAccum();
2860
2861
int main() {
2862
glAccum()
2863
; return 0; }
2864
EOF
2865
if { (eval echo configure:2866: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2866
rm -rf conftest*
2867
ac_cv_search_glAccum="none required"
2868
else
2869
echo "configure: failed program was:" >&5
2870
cat conftest.$ac_ext >&5
2871
fi
2872
rm -f conftest*
2873
test "$ac_cv_search_glAccum" = "no" && for i in $GL_search_list; do
2874
LIBS="-l$i $ac_func_search_save_LIBS"
2875
cat > conftest.$ac_ext <<EOF
2876
#line 2877 "configure"
2877
#include "confdefs.h"
2878
/* Override any gcc2 internal prototype to avoid an error. */
2879
/* We use char because int might match the return type of a gcc2
2880
builtin and then its argument prototype would still apply. */
2881
char glAccum();
2882
2883
int main() {
2884
glAccum()
2885
; return 0; }
2886
EOF
2887
if { (eval echo configure:2888: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2888
rm -rf conftest*
2889
ac_cv_search_glAccum="-l$i"
2890
break
2891
else
2892
echo "configure: failed program was:" >&5
2893
cat conftest.$ac_ext >&5
2894
fi
2895
rm -f conftest*
10177
{ echo "$as_me:$LINENO: checking for library containing glAccum" >&5
10178
echo $ECHO_N "checking for library containing glAccum... $ECHO_C" >&6; }
10179
if test "${ac_cv_search_glAccum+set}" = set; then
10180
echo $ECHO_N "(cached) $ECHO_C" >&6
10181
else
10182
ac_func_search_save_LIBS=$LIBS
10183
cat >conftest.$ac_ext <<_ACEOF
10184
/* confdefs.h. */
10185
_ACEOF
10186
cat confdefs.h >>conftest.$ac_ext
10187
cat >>conftest.$ac_ext <<_ACEOF
10188
/* end confdefs.h. */
10189
10190
/* Override any GCC internal prototype to avoid an error.
10191
Use char because int might match the return type of a GCC
10192
builtin and then its argument prototype would still apply. */
10193
#ifdef __cplusplus
10194
extern "C"
10195
#endif
10196
char glAccum ();
10197
int
10198
main ()
10199
{
10200
return glAccum ();
10201
;
10202
return 0;
10203
}
10204
_ACEOF
10205
for ac_lib in '' $GL_search_list; do
10206
if test -z "$ac_lib"; then
10207
ac_res="none required"
10208
else
10209
ac_res=-l$ac_lib
10210
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
10211
fi
10212
rm -f conftest.$ac_objext conftest$ac_exeext
10213
if { (ac_try="$ac_link"
10214
case "(($ac_try" in
10215
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10216
*) ac_try_echo=$ac_try;;
10217
esac
10218
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10219
(eval "$ac_link") 2>conftest.er1
10220
ac_status=$?
10221
grep -v '^ *+' conftest.er1 >conftest.err
10222
rm -f conftest.er1
10223
cat conftest.err >&5
10224
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10225
(exit $ac_status); } && {
10226
test -z "$ac_c_werror_flag" ||
10227
test ! -s conftest.err
10228
} && test -s conftest$ac_exeext &&
10229
$as_test_x conftest$ac_exeext; then
10230
ac_cv_search_glAccum=$ac_res
10231
else
10232
echo "$as_me: failed program was:" >&5
10233
sed 's/^/| /' conftest.$ac_ext >&5
10234
10235
10236
fi
10237
10238
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10239
conftest$ac_exeext
10240
if test "${ac_cv_search_glAccum+set}" = set; then
10241
break
10242
fi
2896
10243
done
2897
LIBS="$ac_func_search_save_LIBS"
2898
fi
2899
2900
echo "$ac_t""$ac_cv_search_glAccum" 1>&6
2901
if test "$ac_cv_search_glAccum" != "no"; then
2902
test "$ac_cv_search_glAccum" = "none required" || LIBS="$ac_cv_search_glAccum $LIBS"
10244
if test "${ac_cv_search_glAccum+set}" = set; then
10245
:
10246
else
10247
ac_cv_search_glAccum=no
10248
fi
10249
rm conftest.$ac_ext
10250
LIBS=$ac_func_search_save_LIBS
10251
fi
10252
{ echo "$as_me:$LINENO: result: $ac_cv_search_glAccum" >&5
10253
echo "${ECHO_T}$ac_cv_search_glAccum" >&6; }
10254
ac_res=$ac_cv_search_glAccum
10255
if test "$ac_res" != no; then
10256
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
2903
10257
have_GL=yes
2904
else :
10258
else
2905
10259
have_GL=no
2906
10260
fi
2907
2908
echo $ac_n "checking for library containing gluBeginCurve""... $ac_c" 1>&6
2909
echo "configure:2910: checking for library containing gluBeginCurve" >&5
2910
if eval "test \"`echo '$''{'ac_cv_search_gluBeginCurve'+set}'`\" = set"; then
2911
echo $ac_n "(cached) $ac_c" 1>&6
2912
else
2913
ac_func_search_save_LIBS="$LIBS"
2914
ac_cv_search_gluBeginCurve="no"
2915
cat > conftest.$ac_ext <<EOF
2916
#line 2917 "configure"
2917
#include "confdefs.h"
2918
/* Override any gcc2 internal prototype to avoid an error. */
2919
/* We use char because int might match the return type of a gcc2
2920
builtin and then its argument prototype would still apply. */
2921
char gluBeginCurve();
2922
2923
int main() {
2924
gluBeginCurve()
2925
; return 0; }
2926
EOF
2927
if { (eval echo configure:2928: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2928
rm -rf conftest*
2929
ac_cv_search_gluBeginCurve="none required"
2930
else
2931
echo "configure: failed program was:" >&5
2932
cat conftest.$ac_ext >&5
2933
fi
2934
rm -f conftest*
2935
test "$ac_cv_search_gluBeginCurve" = "no" && for i in $GLU_search_list; do
2936
LIBS="-l$i $ac_func_search_save_LIBS"
2937
cat > conftest.$ac_ext <<EOF
2938
#line 2939 "configure"
2939
#include "confdefs.h"
2940
/* Override any gcc2 internal prototype to avoid an error. */
2941
/* We use char because int might match the return type of a gcc2
2942
builtin and then its argument prototype would still apply. */
2943
char gluBeginCurve();
2944
2945
int main() {
2946
gluBeginCurve()
2947
; return 0; }
2948
EOF
2949
if { (eval echo configure:2950: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2950
rm -rf conftest*
2951
ac_cv_search_gluBeginCurve="-l$i"
2952
break
2953
else
2954
echo "configure: failed program was:" >&5
2955
cat conftest.$ac_ext >&5
2956
fi
2957
rm -f conftest*
10261
10262
{ echo "$as_me:$LINENO: checking for library containing gluBeginCurve" >&5
10263
echo $ECHO_N "checking for library containing gluBeginCurve... $ECHO_C" >&6; }
10264
if test "${ac_cv_search_gluBeginCurve+set}" = set; then
10265
echo $ECHO_N "(cached) $ECHO_C" >&6
10266
else
10267
ac_func_search_save_LIBS=$LIBS
10268
cat >conftest.$ac_ext <<_ACEOF
10269
/* confdefs.h. */
10270
_ACEOF
10271
cat confdefs.h >>conftest.$ac_ext
10272
cat >>conftest.$ac_ext <<_ACEOF
10273
/* end confdefs.h. */
10274
10275
/* Override any GCC internal prototype to avoid an error.
10276
Use char because int might match the return type of a GCC
10277
builtin and then its argument prototype would still apply. */
10278
#ifdef __cplusplus
10279
extern "C"
10280
#endif
10281
char gluBeginCurve ();
10282
int
10283
main ()
10284
{
10285
return gluBeginCurve ();
10286
;
10287
return 0;
10288
}
10289
_ACEOF
10290
for ac_lib in '' $GLU_search_list; do
10291
if test -z "$ac_lib"; then
10292
ac_res="none required"
10293
else
10294
ac_res=-l$ac_lib
10295
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
10296
fi
10297
rm -f conftest.$ac_objext conftest$ac_exeext
10298
if { (ac_try="$ac_link"
10299
case "(($ac_try" in
10300
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10301
*) ac_try_echo=$ac_try;;
10302
esac
10303
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10304
(eval "$ac_link") 2>conftest.er1
10305
ac_status=$?
10306
grep -v '^ *+' conftest.er1 >conftest.err
10307
rm -f conftest.er1
10308
cat conftest.err >&5
10309
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10310
(exit $ac_status); } && {
10311
test -z "$ac_c_werror_flag" ||
10312
test ! -s conftest.err
10313
} && test -s conftest$ac_exeext &&
10314
$as_test_x conftest$ac_exeext; then
10315
ac_cv_search_gluBeginCurve=$ac_res
10316
else
10317
echo "$as_me: failed program was:" >&5
10318
sed 's/^/| /' conftest.$ac_ext >&5
10319
10320
10321
fi
10322
10323
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10324
conftest$ac_exeext
10325
if test "${ac_cv_search_gluBeginCurve+set}" = set; then
10326
break
10327
fi
2958
10328
done
2959
LIBS="$ac_func_search_save_LIBS"
2960
fi
2961
2962
echo "$ac_t""$ac_cv_search_gluBeginCurve" 1>&6
2963
if test "$ac_cv_search_gluBeginCurve" != "no"; then
2964
test "$ac_cv_search_gluBeginCurve" = "none required" || LIBS="$ac_cv_search_gluBeginCurve $LIBS"
10329
if test "${ac_cv_search_gluBeginCurve+set}" = set; then
10330
:
10331
else
10332
ac_cv_search_gluBeginCurve=no
10333
fi
10334
rm conftest.$ac_ext
10335
LIBS=$ac_func_search_save_LIBS
10336
fi
10337
{ echo "$as_me:$LINENO: result: $ac_cv_search_gluBeginCurve" >&5
10338
echo "${ECHO_T}$ac_cv_search_gluBeginCurve" >&6; }
10339
ac_res=$ac_cv_search_gluBeginCurve
10340
if test "$ac_res" != no; then
10341
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
2965
10342
have_GLU=yes
2966
else :
10343
else
2967
10344
have_GLU=no
2968
10345
fi
2969
2970
echo $ac_n "checking for library containing glXChooseVisual""... $ac_c" 1>&6
2971
echo "configure:2972: checking for library containing glXChooseVisual" >&5
2972
if eval "test \"`echo '$''{'ac_cv_search_glXChooseVisual'+set}'`\" = set"; then
2973
echo $ac_n "(cached) $ac_c" 1>&6
2974
else
2975
ac_func_search_save_LIBS="$LIBS"
2976
ac_cv_search_glXChooseVisual="no"
2977
cat > conftest.$ac_ext <<EOF
2978
#line 2979 "configure"
2979
#include "confdefs.h"
2980
/* Override any gcc2 internal prototype to avoid an error. */
2981
/* We use char because int might match the return type of a gcc2
2982
builtin and then its argument prototype would still apply. */
2983
char glXChooseVisual();
2984
2985
int main() {
2986
glXChooseVisual()
2987
; return 0; }
2988
EOF
2989
if { (eval echo configure:2990: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2990
rm -rf conftest*
2991
ac_cv_search_glXChooseVisual="none required"
2992
else
2993
echo "configure: failed program was:" >&5
2994
cat conftest.$ac_ext >&5
2995
fi
2996
rm -f conftest*
2997
test "$ac_cv_search_glXChooseVisual" = "no" && for i in $GLX_search_list; do
2998
LIBS="-l$i $ac_func_search_save_LIBS"
2999
cat > conftest.$ac_ext <<EOF
3000
#line 3001 "configure"
3001
#include "confdefs.h"
3002
/* Override any gcc2 internal prototype to avoid an error. */
3003
/* We use char because int might match the return type of a gcc2
3004
builtin and then its argument prototype would still apply. */
3005
char glXChooseVisual();
3006
3007
int main() {
3008
glXChooseVisual()
3009
; return 0; }
3010
EOF
3011
if { (eval echo configure:3012: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3012
rm -rf conftest*
3013
ac_cv_search_glXChooseVisual="-l$i"
3014
break
3015
else
3016
echo "configure: failed program was:" >&5
3017
cat conftest.$ac_ext >&5
3018
fi
3019
rm -f conftest*
10346
10347
{ echo "$as_me:$LINENO: checking for library containing glXChooseVisual" >&5
10348
echo $ECHO_N "checking for library containing glXChooseVisual... $ECHO_C" >&6; }
10349
if test "${ac_cv_search_glXChooseVisual+set}" = set; then
10350
echo $ECHO_N "(cached) $ECHO_C" >&6
10351
else
10352
ac_func_search_save_LIBS=$LIBS
10353
cat >conftest.$ac_ext <<_ACEOF
10354
/* confdefs.h. */
10355
_ACEOF
10356
cat confdefs.h >>conftest.$ac_ext
10357
cat >>conftest.$ac_ext <<_ACEOF
10358
/* end confdefs.h. */
10359
10360
/* Override any GCC internal prototype to avoid an error.
10361
Use char because int might match the return type of a GCC
10362
builtin and then its argument prototype would still apply. */
10363
#ifdef __cplusplus
10364
extern "C"
10365
#endif
10366
char glXChooseVisual ();
10367
int
10368
main ()
10369
{
10370
return glXChooseVisual ();
10371
;
10372
return 0;
10373
}
10374
_ACEOF
10375
for ac_lib in '' $GLX_search_list; do
10376
if test -z "$ac_lib"; then
10377
ac_res="none required"
10378
else
10379
ac_res=-l$ac_lib
10380
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
10381
fi
10382
rm -f conftest.$ac_objext conftest$ac_exeext
10383
if { (ac_try="$ac_link"
10384
case "(($ac_try" in
10385
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10386
*) ac_try_echo=$ac_try;;
10387
esac
10388
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10389
(eval "$ac_link") 2>conftest.er1
10390
ac_status=$?
10391
grep -v '^ *+' conftest.er1 >conftest.err
10392
rm -f conftest.er1
10393
cat conftest.err >&5
10394
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10395
(exit $ac_status); } && {
10396
test -z "$ac_c_werror_flag" ||
10397
test ! -s conftest.err
10398
} && test -s conftest$ac_exeext &&
10399
$as_test_x conftest$ac_exeext; then
10400
ac_cv_search_glXChooseVisual=$ac_res
10401
else
10402
echo "$as_me: failed program was:" >&5
10403
sed 's/^/| /' conftest.$ac_ext >&5
10404
10405
10406
fi
10407
10408
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10409
conftest$ac_exeext
10410
if test "${ac_cv_search_glXChooseVisual+set}" = set; then
10411
break
10412
fi
3020
10413
done
3021
LIBS="$ac_func_search_save_LIBS"
3022
fi
3023
3024
echo "$ac_t""$ac_cv_search_glXChooseVisual" 1>&6
3025
if test "$ac_cv_search_glXChooseVisual" != "no"; then
3026
test "$ac_cv_search_glXChooseVisual" = "none required" || LIBS="$ac_cv_search_glXChooseVisual $LIBS"
10414
if test "${ac_cv_search_glXChooseVisual+set}" = set; then
10415
:
10416
else
10417
ac_cv_search_glXChooseVisual=no
10418
fi
10419
rm conftest.$ac_ext
10420
LIBS=$ac_func_search_save_LIBS
10421
fi
10422
{ echo "$as_me:$LINENO: result: $ac_cv_search_glXChooseVisual" >&5
10423
echo "${ECHO_T}$ac_cv_search_glXChooseVisual" >&6; }
10424
ac_res=$ac_cv_search_glXChooseVisual
10425
if test "$ac_res" != no; then
10426
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3027
10427
have_GLX=yes
3028
else :
10428
else
3029
10429
have_GLX=no
3030
10430
fi
3031
3032
echo $ac_n "checking for library containing glutInit""... $ac_c" 1>&6
3033
echo "configure:3034: checking for library containing glutInit" >&5
3034
if eval "test \"`echo '$''{'ac_cv_search_glutInit'+set}'`\" = set"; then
3035
echo $ac_n "(cached) $ac_c" 1>&6
3036
else
3037
ac_func_search_save_LIBS="$LIBS"
3038
ac_cv_search_glutInit="no"
3039
cat > conftest.$ac_ext <<EOF
3040
#line 3041 "configure"
3041
#include "confdefs.h"
3042
/* Override any gcc2 internal prototype to avoid an error. */
3043
/* We use char because int might match the return type of a gcc2
3044
builtin and then its argument prototype would still apply. */
3045
char glutInit();
3046
3047
int main() {
3048
glutInit()
3049
; return 0; }
3050
EOF
3051
if { (eval echo configure:3052: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3052
rm -rf conftest*
3053
ac_cv_search_glutInit="none required"
3054
else
3055
echo "configure: failed program was:" >&5
3056
cat conftest.$ac_ext >&5
3057
fi
3058
rm -f conftest*
3059
test "$ac_cv_search_glutInit" = "no" && for i in glut; do
3060
LIBS="-l$i $ac_func_search_save_LIBS"
3061
cat > conftest.$ac_ext <<EOF
3062
#line 3063 "configure"
3063
#include "confdefs.h"
3064
/* Override any gcc2 internal prototype to avoid an error. */
3065
/* We use char because int might match the return type of a gcc2
3066
builtin and then its argument prototype would still apply. */
3067
char glutInit();
3068
3069
int main() {
3070
glutInit()
3071
; return 0; }
3072
EOF
3073
if { (eval echo configure:3074: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3074
rm -rf conftest*
3075
ac_cv_search_glutInit="-l$i"
3076
break
3077
else
3078
echo "configure: failed program was:" >&5
3079
cat conftest.$ac_ext >&5
3080
fi
3081
rm -f conftest*
10431
10432
{ echo "$as_me:$LINENO: checking for library containing glutInit" >&5
10433
echo $ECHO_N "checking for library containing glutInit... $ECHO_C" >&6; }
10434
if test "${ac_cv_search_glutInit+set}" = set; then
10435
echo $ECHO_N "(cached) $ECHO_C" >&6
10436
else
10437
ac_func_search_save_LIBS=$LIBS
10438
cat >conftest.$ac_ext <<_ACEOF
10439
/* confdefs.h. */
10440
_ACEOF
10441
cat confdefs.h >>conftest.$ac_ext
10442
cat >>conftest.$ac_ext <<_ACEOF
10443
/* end confdefs.h. */
10444
10445
/* Override any GCC internal prototype to avoid an error.
10446
Use char because int might match the return type of a GCC
10447
builtin and then its argument prototype would still apply. */
10448
#ifdef __cplusplus
10449
extern "C"
10450
#endif
10451
char glutInit ();
10452
int
10453
main ()
10454
{
10455
return glutInit ();
10456
;
10457
return 0;
10458
}
10459
_ACEOF
10460
for ac_lib in '' glut; do
10461
if test -z "$ac_lib"; then
10462
ac_res="none required"
10463
else
10464
ac_res=-l$ac_lib
10465
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
10466
fi
10467
rm -f conftest.$ac_objext conftest$ac_exeext
10468
if { (ac_try="$ac_link"
10469
case "(($ac_try" in
10470
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10471
*) ac_try_echo=$ac_try;;
10472
esac
10473
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10474
(eval "$ac_link") 2>conftest.er1
10475
ac_status=$?
10476
grep -v '^ *+' conftest.er1 >conftest.err
10477
rm -f conftest.er1
10478
cat conftest.err >&5
10479
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10480
(exit $ac_status); } && {
10481
test -z "$ac_c_werror_flag" ||
10482
test ! -s conftest.err
10483
} && test -s conftest$ac_exeext &&
10484
$as_test_x conftest$ac_exeext; then
10485
ac_cv_search_glutInit=$ac_res
10486
else
10487
echo "$as_me: failed program was:" >&5
10488
sed 's/^/| /' conftest.$ac_ext >&5
10489
10490
10491
fi
10492
10493
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10494
conftest$ac_exeext
10495
if test "${ac_cv_search_glutInit+set}" = set; then
10496
break
10497
fi
3082
10498
done
3083
LIBS="$ac_func_search_save_LIBS"
3084
fi
3085
3086
echo "$ac_t""$ac_cv_search_glutInit" 1>&6
3087
if test "$ac_cv_search_glutInit" != "no"; then
3088
test "$ac_cv_search_glutInit" = "none required" || LIBS="$ac_cv_search_glutInit $LIBS"
10499
if test "${ac_cv_search_glutInit+set}" = set; then
10500
:
10501
else
10502
ac_cv_search_glutInit=no
10503
fi
10504
rm conftest.$ac_ext
10505
LIBS=$ac_func_search_save_LIBS
10506
fi
10507
{ echo "$as_me:$LINENO: result: $ac_cv_search_glutInit" >&5
10508
echo "${ECHO_T}$ac_cv_search_glutInit" >&6; }
10509
ac_res=$ac_cv_search_glutInit
10510
if test "$ac_res" != no; then
10511
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3089
10512
have_glut=yes
3090
else :
10513
else
3091
10514
have_glut=no
3092
10515
fi
3093
10516
3094
10517
3095
10518
10519
3096
10520
# Restore pretty messages.
3097
10521
exec 6>&8
3098
10522
3099
10523
if test -n "$LIBS"; then
3100
10524
mdl_cv_have_OpenGL=yes
3101
10525
GL_LIBS="$LIBS"
3102
3103
10526
10527
3104
10528
else
3105
10529
mdl_cv_have_OpenGL=no
3106
10530
GL_CFLAGS=
3112
10536
CPPFLAGS="$GL_save_CPPFLAGS"
3113
10537
3114
10538
ac_ext=c
3115
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3116
10539
ac_cpp='$CPP $CPPFLAGS'
3117
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3118
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3119
cross_compiling=$ac_cv_prog_cc_cross
3120
3121
10540
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10541
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10542
ac_compiler_gnu=$ac_cv_c_compiler_gnu
10543
10544
3122
10545
mdl_cv_GL_CFLAGS="$GL_CFLAGS"
3123
10546
mdl_cv_GL_LIBS="$GL_LIBS"
3124
10547
mdl_cv_have_GL="$have_GL"
3125
10548
mdl_cv_have_GLU="$have_GLU"
3126
10549
mdl_cv_have_GLX="$have_GLX"
3127
10550
mdl_cv_have_glut="$have_glut"
3128
10551
3129
10552
fi
3130
3131
echo "$ac_t""$mdl_cv_have_OpenGL" 1>&6
10553
{ echo "$as_me:$LINENO: result: $mdl_cv_have_OpenGL" >&5
10554
echo "${ECHO_T}$mdl_cv_have_OpenGL" >&6; }
3132
10555
GL_CFLAGS="$mdl_cv_GL_CFLAGS"
3133
10556
GL_LIBS="$mdl_cv_GL_LIBS"
3134
10557
have_GL="$mdl_cv_have_GL"
3137
10560
have_glut="$mdl_cv_have_glut"
3138
10561
3139
10562
3140
3141
3142
3143
3144
3145
3146
ac_ext=C
3147
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10563
10564
10565
10566
10567
10568
10569
10570
ac_ext=cpp
3148
10571
ac_cpp='$CXXCPP $CPPFLAGS'
3149
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3150
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3151
cross_compiling=$ac_cv_prog_cxx_cross
3152
3153
3154
echo $ac_n "checking for Qt""... $ac_c" 1>&6
3155
echo "configure:3156: checking for Qt" >&5
10572
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10573
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10574
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10575
10576
10577
{ echo "$as_me:$LINENO: checking for Qt" >&5
10578
echo $ECHO_N "checking for Qt... $ECHO_C" >&6; }
3156
10579
3157
10580
QT_XLIBS="$X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi $X_EXTRA_LIBS"
3158
10581
if test x"$no_x" = xyes; then
3162
10585
QT_XLIBS=""
3163
10586
fi
3164
10587
3165
# Check whether --with-Qt-dir or --without-Qt-dir was given.
10588
10589
# Check whether --with-Qt-dir was given.
3166
10590
if test "${with_Qt_dir+set}" = set; then
3167
withval="$with_Qt_dir"
3168
:
10591
withval=$with_Qt_dir;
3169
10592
fi
3170
10593
3171
# Check whether --with-Qt-include-dir or --without-Qt-include-dir was given.
10594
10595
# Check whether --with-Qt-include-dir was given.
3172
10596
if test "${with_Qt_include_dir+set}" = set; then
3173
withval="$with_Qt_include_dir"
3174
:
10597
withval=$with_Qt_include_dir;
3175
10598
fi
3176
10599
3177
# Check whether --with-Qt-bin-dir or --without-Qt-bin-dir was given.
10600
10601
# Check whether --with-Qt-bin-dir was given.
3178
10602
if test "${with_Qt_bin_dir+set}" = set; then
3179
withval="$with_Qt_bin_dir"
3180
:
10603
withval=$with_Qt_bin_dir;
3181
10604
fi
3182
10605
3183
# Check whether --with-Qt-lib-dir or --without-Qt-lib-dir was given.
10606
10607
# Check whether --with-Qt-lib-dir was given.
3184
10608
if test "${with_Qt_lib_dir+set}" = set; then
3185
withval="$with_Qt_lib_dir"
3186
:
10609
withval=$with_Qt_lib_dir;
3187
10610
fi
3188
10611
3189
# Check whether --with-Qt-lib or --without-Qt-lib was given.
10612
10613
# Check whether --with-Qt-lib was given.
3190
10614
if test "${with_Qt_lib+set}" = set; then
3191
withval="$with_Qt_lib"
3192
:
10615
withval=$with_Qt_lib;
3193
10616
fi
3194
10617
3195
10618
bnv_is_qt4=no
3254
10677
else
3255
10678
# Use cached value or do search, starting with suggestions from
3256
10679
# the command line
3257
if eval "test \"`echo '$''{'bnv_cv_have_qt'+set}'`\" = set"; then
3258
echo $ac_n "(cached) $ac_c" 1>&6
10680
if test "${bnv_cv_have_qt+set}" = set; then
10681
echo $ECHO_N "(cached) $ECHO_C" >&6
3259
10682
else
3260
10683
3261
10684
# We are not given a solution and there is no cached value.
3262
10685
bnv_qt_dir=NO
3263
10686
bnv_qt_include_dir=NO
3265
10688
if test x"$bnv_qt_lib" = x; then
3266
10689
bnv_qt_lib=NO
3267
10690
fi
3268
10691
3269
10692
## Binary utilities ##
3270
10693
if test x"$with_Qt_bin_dir" != x; then
3271
10694
bnv_qt_bin_dir=$with_Qt_bin_dir
3313
10736
fi
3314
10737
fi
3315
10738
done
3316
fi
10739
fi
3317
10740
# Are these headers located in a traditional Trolltech installation?
3318
10741
# That would be $bnv_qt_include_dir stripped from its last element:
3319
10742
bnv_found_traditional=no
3400
10823
LIBS="-l$bnv_qt_lib $QT_XLIBS"
3401
10824
fi
3402
10825
bnv_qt_LIBS="$LIBS"
3403
cat > conftest.$ac_ext <<EOF
3404
#line 3405 "configure"
3405
#include "confdefs.h"
10826
cat >conftest.$ac_ext <<_ACEOF
10827
/* confdefs.h. */
10828
_ACEOF
10829
cat confdefs.h >>conftest.$ac_ext
10830
cat >>conftest.$ac_ext <<_ACEOF
10831
/* end confdefs.h. */
3406
10832
#include <$qt_direct_test_header>
3407
int main() {
10833
int
10834
main ()
10835
{
3408
10836
$qt_direct_test_main
3409
; return 0; }
3410
EOF
3411
if { (eval echo configure:3412: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3412
rm -rf conftest*
3413
10837
;
10838
return 0;
10839
}
10840
_ACEOF
10841
rm -f conftest.$ac_objext conftest$ac_exeext
10842
if { (ac_try="$ac_link"
10843
case "(($ac_try" in
10844
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10845
*) ac_try_echo=$ac_try;;
10846
esac
10847
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10848
(eval "$ac_link") 2>conftest.er1
10849
ac_status=$?
10850
grep -v '^ *+' conftest.er1 >conftest.err
10851
rm -f conftest.er1
10852
cat conftest.err >&5
10853
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10854
(exit $ac_status); } && {
10855
test -z "$ac_cxx_werror_flag" ||
10856
test ! -s conftest.err
10857
} && test -s conftest$ac_exeext &&
10858
$as_test_x conftest$ac_exeext; then
10859
3414
10860
# Succes.
3415
10861
# We can link with no special library directory.
3416
10862
bnv_qt_lib_dir=
3417
10863
3418
10864
else
3419
echo "configure: failed program was:" >&5
3420
cat conftest.$ac_ext >&5
3421
rm -rf conftest*
3422
10865
echo "$as_me: failed program was:" >&5
10866
sed 's/^/| /' conftest.$ac_ext >&5
10867
10868
3423
10869
# That did not work. Try the multi-threaded version
3424
10870
echo "Non-critical error, please neglect the above." >&5
3425
10871
bnv_qt_lib=qt-mt
3426
10872
LIBS="-l$bnv_qt_lib $QT_XLIBS"
3427
cat > conftest.$ac_ext <<EOF
3428
#line 3429 "configure"
3429
#include "confdefs.h"
10873
cat >conftest.$ac_ext <<_ACEOF
10874
/* confdefs.h. */
10875
_ACEOF
10876
cat confdefs.h >>conftest.$ac_ext
10877
cat >>conftest.$ac_ext <<_ACEOF
10878
/* end confdefs.h. */
3430
10879
#include <$qt_direct_test_header>
3431
int main() {
10880
int
10881
main ()
10882
{
3432
10883
$qt_direct_test_main
3433
; return 0; }
3434
EOF
3435
if { (eval echo configure:3436: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3436
rm -rf conftest*
3437
10884
;
10885
return 0;
10886
}
10887
_ACEOF
10888
rm -f conftest.$ac_objext conftest$ac_exeext
10889
if { (ac_try="$ac_link"
10890
case "(($ac_try" in
10891
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10892
*) ac_try_echo=$ac_try;;
10893
esac
10894
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10895
(eval "$ac_link") 2>conftest.er1
10896
ac_status=$?
10897
grep -v '^ *+' conftest.er1 >conftest.err
10898
rm -f conftest.er1
10899
cat conftest.err >&5
10900
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10901
(exit $ac_status); } && {
10902
test -z "$ac_cxx_werror_flag" ||
10903
test ! -s conftest.err
10904
} && test -s conftest$ac_exeext &&
10905
$as_test_x conftest$ac_exeext; then
10906
3438
10907
# Succes.
3439
10908
# We can link with no special library directory.
3440
10909
bnv_qt_lib_dir=
3441
10910
3442
10911
else
3443
echo "configure: failed program was:" >&5
3444
cat conftest.$ac_ext >&5
3445
rm -rf conftest*
3446
10912
echo "$as_me: failed program was:" >&5
10913
sed 's/^/| /' conftest.$ac_ext >&5
10914
10915
3447
10916
# That did not work. Try the OpenGL version
3448
10917
echo "Non-critical error, please neglect the above." >&5
3449
10918
bnv_qt_lib=qt-gl
3450
10919
LIBS="-l$bnv_qt_lib $QT_XLIBS"
3451
cat > conftest.$ac_ext <<EOF
3452
#line 3453 "configure"
3453
#include "confdefs.h"
10920
cat >conftest.$ac_ext <<_ACEOF
10921
/* confdefs.h. */
10922
_ACEOF
10923
cat confdefs.h >>conftest.$ac_ext
10924
cat >>conftest.$ac_ext <<_ACEOF
10925
/* end confdefs.h. */
3454
10926
#include <$qt_direct_test_header>
3455
int main() {
10927
int
10928
main ()
10929
{
3456
10930
$qt_direct_test_main
3457
; return 0; }
3458
EOF
3459
if { (eval echo configure:3460: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3460
rm -rf conftest*
3461
10931
;
10932
return 0;
10933
}
10934
_ACEOF
10935
rm -f conftest.$ac_objext conftest$ac_exeext
10936
if { (ac_try="$ac_link"
10937
case "(($ac_try" in
10938
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10939
*) ac_try_echo=$ac_try;;
10940
esac
10941
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10942
(eval "$ac_link") 2>conftest.er1
10943
ac_status=$?
10944
grep -v '^ *+' conftest.er1 >conftest.err
10945
rm -f conftest.er1
10946
cat conftest.err >&5
10947
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10948
(exit $ac_status); } && {
10949
test -z "$ac_cxx_werror_flag" ||
10950
test ! -s conftest.err
10951
} && test -s conftest$ac_exeext &&
10952
$as_test_x conftest$ac_exeext; then
10953
3462
10954
# Succes.
3463
10955
# We can link with no special library directory.
3464
10956
bnv_qt_lib_dir=
3465
10957
3466
10958
else
3467
echo "configure: failed program was:" >&5
3468
cat conftest.$ac_ext >&5
3469
rm -rf conftest*
3470
10959
echo "$as_me: failed program was:" >&5
10960
sed 's/^/| /' conftest.$ac_ext >&5
10961
10962
3471
10963
# That did not work. Maybe a library version I don't know about?
3472
10964
echo "Non-critical error, please neglect the above." >&5
3473
10965
# Look for some Qt lib in a standard set of common directories.
3495
10987
done
3496
10988
# Try with that one
3497
10989
LIBS="-l$bnv_qt_lib $QT_XLIBS"
3498
3499
fi
3500
rm -f conftest*
3501
3502
fi
3503
rm -f conftest*
3504
3505
fi
3506
rm -f conftest*
10990
10991
fi
10992
10993
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10994
conftest$ac_exeext conftest.$ac_ext
10995
10996
fi
10997
10998
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10999
conftest$ac_exeext conftest.$ac_ext
11000
11001
fi
11002
11003
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11004
conftest$ac_exeext conftest.$ac_ext
3507
11005
if test x"$bnv_qt_lib_dir" != x; then
3508
11006
bnv_qt_LIBS="-L$bnv_qt_lib_dir $LIBS"
3509
11007
else
3512
11010
LIBS="$bnv_save_LIBS"
3513
11011
CXXFLAGS="$bnv_save_CXXFLAGS"
3514
11012
3515
fi
3516
fi
11013
fi
11014
fi
3517
11015
3518
11016
if test "$bnv_qt_dir" = NO ||
3519
11017
test "$bnv_qt_include_dir" = NO ||
3530
11028
bnv_is_qt4=$bnv_is_qt4 \
3531
11029
bnv_qt_LIBS=\"$bnv_qt_LIBS\""
3532
11030
fi
3533
11031
3534
11032
fi
3535
11033
eval "$bnv_cv_have_qt"
3536
11034
fi # all $bnv_qt_* are set
3573
11071
if test x"$bnv_is_qt4" = xyes; then
3574
11072
QT_UIC="$QT_UIC"3
3575
11073
fi
3576
echo "$ac_t""$have_qt:
3577
QT_CXXFLAGS=$QT_CXXFLAGS
3578
QT_DIR=$QT_DIR
3579
QT_LIBS=$QT_LIBS
3580
QT_UIC=$QT_UIC
3581
QT_MOC=$QT_MOC" 1>&6
11074
{ echo "$as_me:$LINENO: result: $have_qt:
11075
QT_CXXFLAGS=$QT_CXXFLAGS
11076
QT_DIR=$QT_DIR
11077
QT_LIBS=$QT_LIBS
11078
QT_UIC=$QT_UIC
11079
QT_MOC=$QT_MOC" >&5
11080
echo "${ECHO_T}$have_qt:
11081
QT_CXXFLAGS=$QT_CXXFLAGS
11082
QT_DIR=$QT_DIR
11083
QT_LIBS=$QT_LIBS
11084
QT_UIC=$QT_UIC
11085
QT_MOC=$QT_MOC" >&6; }
3582
11086
else
3583
11087
# Qt was not found
3584
11088
QT_CXXFLAGS=
3586
11090
QT_LIBS=
3587
11091
QT_UIC=
3588
11092
QT_MOC=
3589
echo "$ac_t""$have_qt" 1>&6
11093
{ echo "$as_me:$LINENO: result: $have_qt" >&5
11094
echo "${ECHO_T}$have_qt" >&6; }
3590
11095
fi
3591
11096
if test x"$bnv_is_qt4" = xyes; then
3592
11097
HAVE_QT4=1
3593
3594
cat >> confdefs.h <<\EOF
11098
11099
cat >>confdefs.h <<\_ACEOF
3595
11100
#define HAVE_QT4 1
3596
EOF
11101
_ACEOF
3597
11102
3598
11103
fi
3599
3600
3601
3602
3603
11104
11105
11106
11107
11108
3604
11109
3605
11110
3606
11111
#### Being paranoid:
3607
11112
if test x"$have_qt" = xyes; then
3608
echo $ac_n "checking correct functioning of Qt installation""... $ac_c" 1>&6
3609
echo "configure:3610: checking correct functioning of Qt installation" >&5
3610
if eval "test \"`echo '$''{'bnv_cv_qt_test_result'+set}'`\" = set"; then
3611
echo $ac_n "(cached) $ac_c" 1>&6
11113
{ echo "$as_me:$LINENO: checking correct functioning of Qt installation" >&5
11114
echo $ECHO_N "checking correct functioning of Qt installation... $ECHO_C" >&6; }
11115
if test "${bnv_cv_qt_test_result+set}" = set; then
11116
echo $ECHO_N "(cached) $ECHO_C" >&6
3612
11117
else
3613
11118
3614
11119
cat > bnv_qt_test.h << EOF
3615
11120
#include <qobject.h>
3616
11121
class Test : public QObject
3639
11144
3640
11145
bnv_cv_qt_test_result="failure"
3641
11146
bnv_try_1="$QT_MOC bnv_qt_test.h -o moc_bnv_qt_test.$ac_ext >/dev/null 2>bnv_qt_test_1.out"
3642
{ (eval echo configure:3643: \"$bnv_try_1\") 1>&5; (eval $bnv_try_1) 2>&5; }
11147
{ (eval echo "$as_me:$LINENO: \"$bnv_try_1\"") >&5
11148
(eval $bnv_try_1) 2>&5
11149
ac_status=$?
11150
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11151
(exit $ac_status); }
3643
11152
bnv_err_1=`grep -v '^ *+' bnv_qt_test_1.out | grep -v "^bnv_qt_test.h\$"`
3644
11153
if test x"$bnv_err_1" != x; then
3645
11154
echo "$bnv_err_1" >&5
3647
11156
cat bnv_qt_test.h >&5
3648
11157
else
3649
11158
bnv_try_2="$CXX $QT_CXXFLAGS -c $CXXFLAGS -Wno-non-virtual-dtor -o moc_bnv_qt_test.o moc_bnv_qt_test.$ac_ext >/dev/null 2>bnv_qt_test_2.out"
3650
{ (eval echo configure:3651: \"$bnv_try_2\") 1>&5; (eval $bnv_try_2) 2>&5; }
11159
{ (eval echo "$as_me:$LINENO: \"$bnv_try_2\"") >&5
11160
(eval $bnv_try_2) 2>&5
11161
ac_status=$?
11162
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11163
(exit $ac_status); }
3651
11164
bnv_err_2=`grep -v '^ *+' bnv_qt_test_2.out | grep -v "^bnv_qt_test.{$ac_ext}\$"`
3652
11165
if test x"$bnv_err_2" != x; then
3653
11166
echo "$bnv_err_2" >&5
3655
11168
cat bnv_qt_test.$ac_ext >&5
3656
11169
else
3657
11170
bnv_try_3="$CXX $QT_CXXFLAGS -c $CXXFLAGS -o bnv_qt_main.o bnv_qt_main.$ac_ext >/dev/null 2>bnv_qt_test_3.out"
3658
{ (eval echo configure:3659: \"$bnv_try_3\") 1>&5; (eval $bnv_try_3) 2>&5; }
11171
{ (eval echo "$as_me:$LINENO: \"$bnv_try_3\"") >&5
11172
(eval $bnv_try_3) 2>&5
11173
ac_status=$?
11174
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11175
(exit $ac_status); }
3659
11176
bnv_err_3=`grep -v '^ *+' bnv_qt_test_3.out | grep -v "^bnv_qt_main.{$ac_ext}\$"`
3660
11177
if test x"$bnv_err_3" != x; then
3661
11178
echo "$bnv_err_3" >&5
3663
11180
cat bnv_qt_main.$ac_ext >&5
3664
11181
else
3665
11182
bnv_try_4="$CXX $QT_LIBS $LIBS -o bnv_qt_main bnv_qt_main.o moc_bnv_qt_test.o >/dev/null 2>bnv_qt_test_4.out"
3666
{ (eval echo configure:3667: \"$bnv_try_4\") 1>&5; (eval $bnv_try_4) 2>&5; }
11183
{ (eval echo "$as_me:$LINENO: \"$bnv_try_4\"") >&5
11184
(eval $bnv_try_4) 2>&5
11185
ac_status=$?
11186
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11187
(exit $ac_status); }
3667
11188
bnv_err_4=`grep -v '^ *+' bnv_qt_test_4.out`
3668
11189
if test x"$bnv_err_4" != x; then
3669
11190
echo "$bnv_err_4" >&5
3673
11194
fi
3674
11195
fi
3675
11196
fi
3676
11197
3677
11198
fi
3678
echo "$ac_t""$bnv_cv_qt_test_result" 1>&6;
11199
{ echo "$as_me:$LINENO: result: $bnv_cv_qt_test_result" >&5
11200
echo "${ECHO_T}$bnv_cv_qt_test_result" >&6; };
3679
11201
if test x"$bnv_cv_qt_test_result" = "xfailure"; then
3680
{ echo "configure: error: Failed to find matching components of a complete
3681
Qt installation. Try using more options,
3682
see ./configure --help." 1>&2; exit 1; }
11202
{ { echo "$as_me:$LINENO: error: Failed to find matching components of a complete
11203
Qt installation. Try using more options,
11204
see ./configure --help." >&5
11205
echo "$as_me: error: Failed to find matching components of a complete
11206
Qt installation. Try using more options,
11207
see ./configure --help." >&2;}
11208
{ (exit 1); exit 1; }; }
3683
11209
fi
3684
11210
3685
11211
rm -f bnv_qt_test.h moc_bnv_qt_test.$ac_ext moc_bnv_qt_test.o \
3688
11214
fi
3689
11215
3690
11216
ac_ext=c
3691
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3692
11217
ac_cpp='$CPP $CPPFLAGS'
3693
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3694
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3695
cross_compiling=$ac_cv_prog_cc_cross
3696
3697
3698
3699
3700
3701
3702
3703
ac_ext=C
3704
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11218
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11219
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11220
ac_compiler_gnu=$ac_cv_c_compiler_gnu
11221
11222
11223
11224
11225
11226
11227
11228
ac_ext=cpp
3705
11229
ac_cpp='$CXXCPP $CPPFLAGS'
3706
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3707
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3708
cross_compiling=$ac_cv_prog_cxx_cross
3709
3710
3711
echo $ac_n "checking Qt OpenGL""... $ac_c" 1>&6
3712
echo "configure:3713: checking Qt OpenGL" >&5
3713
3714
if eval "test \"`echo '$''{'ksw_cv_qgl_test_result'+set}'`\" = set"; then
3715
echo $ac_n "(cached) $ac_c" 1>&6
11230
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11231
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11232
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11233
11234
11235
{ echo "$as_me:$LINENO: checking Qt OpenGL" >&5
11236
echo $ECHO_N "checking Qt OpenGL... $ECHO_C" >&6; }
11237
11238
if test "${ksw_cv_qgl_test_result+set}" = set; then
11239
echo $ECHO_N "(cached) $ECHO_C" >&6
3716
11240
else
3717
11241
3718
11242
cat > ksw_qgl_test.${ac_ext} << EOF
3719
11243
#include <qapplication.h>
3720
11244
#include <qwidget.h>
3731
11255
3732
11256
ksw_cv_qgl_test_result="failure"
3733
11257
ksw_try_1="$CXX $GL_CFLAGS $GL_LIBS $QT_CXXFLAGS $QT_LIBS -o ksw_qgl_test ksw_qgl_test.${ac_ext} >/dev/null 2>ksw_qgl_test_1.out"
3734
{ (eval echo configure:3735: \"$ksw_try_1\") 1>&5; (eval $ksw_try_1) 2>&5; }
11258
{ (eval echo "$as_me:$LINENO: \"$ksw_try_1\"") >&5
11259
(eval $ksw_try_1) 2>&5
11260
ac_status=$?
11261
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11262
(exit $ac_status); }
3735
11263
ksw_err_1=`grep -v '^ *+' ksw_qgl_test_1.out | grep -v "^ksw_qgl_test.{$ac_ext}\$"`
3736
11264
if test x"$ksw_err_1" != x; then
3737
11265
ksw_try_2="$CXX $GL_CFLAGS $GL_LIBS $QT_CXXFLAGS $QT_LIBS -lqglviewer -o ksw_qgl_test ksw_qgl_test.${ac_ext} >/dev/null 2>ksw_qgl_test_2.out"
3738
{ (eval echo configure:3739: \"$ksw_try_2\") 1>&5; (eval $ksw_try_2) 2>&5; }
11266
{ (eval echo "$as_me:$LINENO: \"$ksw_try_2\"") >&5
11267
(eval $ksw_try_2) 2>&5
11268
ac_status=$?
11269
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11270
(exit $ac_status); }
3739
11271
ksw_err_2=`grep -v '^ *+' ksw_qgl_test_2.out | grep -v "^ksw_qgl_test.{$ac_ext}\$"`
3740
11272
if test x"$ksw_err_2" != x; then
3741
11273
echo "$ksw_err_2" >&5
3749
11281
ksw_cv_qgl_test_result="success"
3750
11282
QGL_LIBS=
3751
11283
fi
3752
11284
3753
11285
fi
3754
echo "$ac_t""$ksw_cv_qgl_test_result" 1>&6;
11286
{ echo "$as_me:$LINENO: result: $ksw_cv_qgl_test_result" >&5
11287
echo "${ECHO_T}$ksw_cv_qgl_test_result" >&6; };
3755
11288
if test x"$ksw_cv_qgl_test_result" = "xfailure"; then
3756
{ echo "configure: error: Failed to link Qt with OpenGL support." 1>&2; exit 1; }
11289
{ { echo "$as_me:$LINENO: error: Failed to link Qt with OpenGL support." >&5
11290
echo "$as_me: error: Failed to link Qt with OpenGL support." >&2;}
11291
{ (exit 1); exit 1; }; }
3757
11292
fi
3758
11293
3759
11294
rm -f ksw_qgl_test.h \
3760
11295
ksw_qgl_test.${ac_ext} ksw_qgl_test.o ksw_qgl_test \
3761
11296
ksw_qgl_test_1.out ksw_qgl_test_2.out
3762
11297
3763
11298
3764
11299
3765
11300
ac_ext=c
3766
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3767
11301
ac_cpp='$CPP $CPPFLAGS'
3768
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3769
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3770
cross_compiling=$ac_cv_prog_cc_cross
3771
3772
3773
3774
3775
3776
echo $ac_n "checking for x11 fonts""... $ac_c" 1>&6
3777
echo "configure:3778: checking for x11 fonts" >&5
3778
if eval "test \"`echo '$''{'ksw_cv_have_x11font'+set}'`\" = set"; then
3779
echo $ac_n "(cached) $ac_c" 1>&6
11302
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11303
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11304
ac_compiler_gnu=$ac_cv_c_compiler_gnu
11305
11306
11307
11308
11309
11310
{ echo "$as_me:$LINENO: checking for x11 fonts" >&5
11311
echo $ECHO_N "checking for x11 fonts... $ECHO_C" >&6; }
11312
if test "${ksw_cv_have_x11font+set}" = set; then
11313
echo $ECHO_N "(cached) $ECHO_C" >&6
3780
11314
else
3781
11315
3782
11316
cat > ksw_have_x11font_test.c << EOF
3783
11317
#include <stdio.h>
3784
11318
#include <GL/glx.h>
3798
11332
rm -f ksw_have_x11font*
3799
11333
3800
11334
ksw_cv_have_x11font="$have_x11font"
3801
11335
3802
11336
fi
3803
3804
echo "$ac_t""$ksw_cv_have_x11font" 1>&6
11337
{ echo "$as_me:$LINENO: result: $ksw_cv_have_x11font" >&5
11338
echo "${ECHO_T}$ksw_cv_have_x11font" >&6; }
3805
11339
have_x11font="$ksw_cv_have_x11font"
3806
11340
if test x"$have_x11font" = "xyes"; then
3807
cat >> confdefs.h <<\EOF
11341
cat >>confdefs.h <<\_ACEOF
3808
11342
#define HAVE_XFONT 1
3809
EOF
11343
_ACEOF
3810
11344
3811
11345
fi
3812
11346
3813
11347
3814
3815
3816
echo $ac_n "checking for gettimeofday""... $ac_c" 1>&6
3817
echo "configure:3818: checking for gettimeofday" >&5
3818
if eval "test \"`echo '$''{'ksw_cv_have_gettimeofday'+set}'`\" = set"; then
3819
echo $ac_n "(cached) $ac_c" 1>&6
11348
11349
11350
{ echo "$as_me:$LINENO: checking for gettimeofday" >&5
11351
echo $ECHO_N "checking for gettimeofday... $ECHO_C" >&6; }
11352
if test "${ksw_cv_have_gettimeofday+set}" = set; then
11353
echo $ECHO_N "(cached) $ECHO_C" >&6
3820
11354
else
3821
11355
3822
11356
cat > ksw_have_gettimeofday_test.c << EOF
3823
11357
#include <stdio.h>
3824
11358
#include <sys/time.h>
3839
11373
rm -f ksw_have_gettimeofday*
3840
11374
3841
11375
ksw_cv_have_gettimeofday="$have_gettimeofday"
3842
11376
3843
11377
fi
3844
3845
echo "$ac_t""$ksw_cv_have_gettimeofday" 1>&6
11378
{ echo "$as_me:$LINENO: result: $ksw_cv_have_gettimeofday" >&5
11379
echo "${ECHO_T}$ksw_cv_have_gettimeofday" >&6; }
3846
11380
have_gettimeofday="$ksw_cv_have_gettimeofday"
3847
11381
if test x"$have_gettimeofday" = "xyes"; then
3848
cat >> confdefs.h <<\EOF
11382
cat >>confdefs.h <<\_ACEOF
3849
11383
#define HAVE_GETTIMEOFDAY 1
3850
EOF
3851
3852
fi
3853
3854
echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
3855
echo "configure:3856: checking whether byte ordering is bigendian" >&5
3856
if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
3857
echo $ac_n "(cached) $ac_c" 1>&6
3858
else
3859
ac_cv_c_bigendian=unknown
3860
# See if sys/param.h defines the BYTE_ORDER macro.
3861
cat > conftest.$ac_ext <<EOF
3862
#line 3863 "configure"
3863
#include "confdefs.h"
3864
#include <sys/types.h>
3865
#include <sys/param.h>
3866
int main() {
3867
3868
#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
3869
bogus endian macros
3870
#endif
3871
; return 0; }
3872
EOF
3873
if { (eval echo configure:3874: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3874
rm -rf conftest*
3875
# It does; now see whether it defined to BIG_ENDIAN or not.
3876
cat > conftest.$ac_ext <<EOF
3877
#line 3878 "configure"
3878
#include "confdefs.h"
3879
#include <sys/types.h>
3880
#include <sys/param.h>
3881
int main() {
3882
3883
#if BYTE_ORDER != BIG_ENDIAN
3884
not big endian
3885
#endif
3886
; return 0; }
3887
EOF
3888
if { (eval echo configure:3889: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3889
rm -rf conftest*
3890
ac_cv_c_bigendian=yes
3891
else
3892
echo "configure: failed program was:" >&5
3893
cat conftest.$ac_ext >&5
3894
rm -rf conftest*
3895
ac_cv_c_bigendian=no
3896
fi
3897
rm -f conftest*
3898
else
3899
echo "configure: failed program was:" >&5
3900
cat conftest.$ac_ext >&5
3901
fi
3902
rm -f conftest*
3903
if test $ac_cv_c_bigendian = unknown; then
3904
if test "$cross_compiling" = yes; then
3905
echo $ac_n "cross-compiling... " 2>&6
3906
else
3907
cat > conftest.$ac_ext <<EOF
3908
#line 3909 "configure"
3909
#include "confdefs.h"
3910
main () {
3911
/* Are we little or big endian? From Harbison&Steele. */
3912
union
3913
{
3914
long l;
3915
char c[sizeof (long)];
3916
} u;
3917
u.l = 1;
3918
exit (u.c[sizeof (long) - 1] == 1);
3919
}
3920
EOF
3921
if { (eval echo configure:3922: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3922
then
3923
ac_cv_c_bigendian=no
3924
else
3925
echo "configure: failed program was:" >&5
3926
cat conftest.$ac_ext >&5
3927
rm -fr conftest*
3928
ac_cv_c_bigendian=yes
3929
fi
3930
rm -fr conftest*
3931
fi
3932
3933
fi
3934
fi
3935
3936
echo "$ac_t""$ac_cv_c_bigendian" 1>&6
3937
if test $ac_cv_c_bigendian = unknown; then
3938
echo $ac_n "checking to probe for byte ordering""... $ac_c" 1>&6
3939
echo "configure:3940: checking to probe for byte ordering" >&5
3940
3941
cat >conftest.c <<EOF
3942
short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
3943
short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
3944
void _ascii() { char* s = (char*) ascii_mm; s = (char*) ascii_ii; }
3945
short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
3946
short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
3947
void _ebcdic() { char* s = (char*) ebcdic_mm; s = (char*) ebcdic_ii; }
3948
int main() { _ascii (); _ebcdic (); return 0; }
3949
EOF
3950
if test -f conftest.c ; then
3951
if ${CC-cc} -c conftest.c -o conftest.o && test -f conftest.o ; then
3952
if test `grep -l BIGenDianSyS conftest.o` ; then
3953
echo $ac_n ' big endian probe OK, ' 1>&6
3954
ac_cv_c_bigendian=yes
3955
fi
3956
if test `grep -l LiTTleEnDian conftest.o` ; then
3957
echo $ac_n ' little endian probe OK, ' 1>&6
3958
if test $ac_cv_c_bigendian = yes ; then
3959
ac_cv_c_bigendian=unknown;
3960
else
3961
ac_cv_c_bigendian=no
3962
fi
3963
fi
3964
echo $ac_n 'guessing bigendian ... ' >&6
3965
fi
3966
fi
3967
echo "$ac_t""$ac_cv_c_bigendian" 1>&6
3968
fi
3969
if test $ac_cv_c_bigendian = yes; then
3970
cat >> confdefs.h <<\EOF
3971
#define WORDS_BIGENDIAN 1
3972
EOF
3973
3974
BYTEORDER=4321
3975
else
3976
BYTEORDER=1234
3977
fi
3978
cat >> confdefs.h <<EOF
3979
#define BYTEORDER $BYTEORDER
3980
EOF
3981
3982
if test $ac_cv_c_bigendian = unknown; then
3983
{ echo "configure: error: unknown endianess - sorry" 1>&2; exit 1; }
3984
fi
11384
_ACEOF
11385
11386
fi
3985
11387
3986
11388
3987
11389
if test x"$prefix" != xNONE; then
3988
cat >> confdefs.h <<EOF
3989
#define PREFIX "$prefix"
3990
EOF
11390
cat >>confdefs.h <<_ACEOF
11391
#define PREFIX "$prefix"
11392
_ACEOF
3991
11393
3992
11394
else
3993
cat >> confdefs.h <<EOF
3994
#define PREFIX "$ac_default_prefix"
3995
EOF
11395
cat >>confdefs.h <<_ACEOF
11396
#define PREFIX "$ac_default_prefix"
11397
_ACEOF
3996
11398
3997
11399
fi
3998
11400
4005
11407
4006
11408
if test x"${QT_LIBS}" = x; then
4007
11409
echo ""
4008
{ echo "configure: error: Qt is required. If you have Qt installed see --help for more options" 1>&2; exit 1; }
11410
{ { echo "$as_me:$LINENO: error: Qt is required. If you have Qt installed see --help for more options" >&5
11411
echo "$as_me: error: Qt is required. If you have Qt installed see --help for more options" >&2;}
11412
{ (exit 1); exit 1; }; }
4009
11413
echo ""
4010
11414
fi
4011
11415
4012
11416
if test x"$have_GLU" != xyes; then
4013
11417
echo ""
4014
{ echo "configure: error: OpenGL (with GLU) is required." 1>&2; exit 1; }
11418
{ { echo "$as_me:$LINENO: error: OpenGL (with GLU) is required." >&5
11419
echo "$as_me: error: OpenGL (with GLU) is required." >&2;}
11420
{ (exit 1); exit 1; }; }
4015
11421
echo ""
4016
11422
fi
4017
11423
4018
11424
if test x"${ksw_cv_qgl_test_result}" = xfailure; then
4019
11425
echo ""
4020
{ echo "configure: error: Qt with OpenGL is required." 1>&2; exit 1; }
11426
{ { echo "$as_me:$LINENO: error: Qt with OpenGL is required." >&5
11427
echo "$as_me: error: Qt with OpenGL is required." >&2;}
11428
{ (exit 1); exit 1; }; }
4021
11429
echo ""
4022
11430
fi
4023
11431
4024
trap '' 1 2 15
4025
cat > confcache <<\EOF
11432
ac_config_files="$ac_config_files Makefile src/Makefile src/libmm3d/Makefile src/mm3dcore/Makefile src/depui/Makefile src/qtui/Makefile src/implui/Makefile src/tools/Makefile src/commands/Makefile src/pixmap/Makefile plugins/Makefile man/Makefile i18n/Makefile desktop/Makefile doc/Makefile doc/html/Makefile doc/html/olh_images/Makefile doc/html/olh_images/tools/Makefile"
11433
11434
cat >confcache <<\_ACEOF
4026
11435
# This file is a shell script that caches the results of configure
4027
11436
# tests run on this system so they can be shared between configure
4028
# scripts and configure runs. It is not useful on other systems.
4029
# If it contains results you don't want to keep, you may remove or edit it.
4030
#
4031
# By default, configure uses ./config.cache as the cache file,
4032
# creating it if it does not exist already. You can give configure
4033
# the --cache-file=FILE option to use a different cache file; that is
4034
# what configure does when it calls configure scripts in
4035
# subdirectories, so they share the cache.
4036
# Giving --cache-file=/dev/null disables caching, for debugging configure.
4037
# config.status only pays attention to the cache file if you give it the
4038
# --recheck option to rerun configure.
4039
#
4040
EOF
11437
# scripts and configure runs, see configure's option --config-cache.
11438
# It is not useful on other systems. If it contains results you don't
11439
# want to keep, you may remove or edit it.
11440
#
11441
# config.status only pays attention to the cache file if you give it
11442
# the --recheck option to rerun configure.
11443
#
11444
# `ac_cv_env_foo' variables (set or unset) will be overridden when
11445
# loading this file, other *unset* `ac_cv_foo' will be assigned the
11446
# following values.
11447
11448
_ACEOF
11449
4041
11450
# The following way of writing the cache mishandles newlines in values,
4042
11451
# but we know of no workaround that is simple, portable, and efficient.
4043
# So, don't put newlines in cache variables' values.
11452
# So, we kill variables containing newlines.
4044
11453
# Ultrix sh set writes to stderr and can't be redirected directly,
4045
11454
# and sets the high bit in the cache file unless we assign to the vars.
4046
(set) 2>&1 |
4047
case `(ac_space=' '; set | grep ac_space) 2>&1` in
4048
*ac_space=\ *)
4049
# `set' does not quote correctly, so add quotes (double-quote substitution
4050
# turns \\\\ into \\, and sed turns \\ into \).
4051
sed -n \
4052
-e "s/'/'\\\\''/g" \
4053
-e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
4054
;;
4055
*)
4056
# `set' quotes correctly as required by POSIX, so do not add quotes.
4057
sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
4058
;;
4059
esac >> confcache
4060
if cmp -s $cache_file confcache; then
4061
:
4062
else
4063
if test -w $cache_file; then
4064
echo "updating cache $cache_file"
4065
cat confcache > $cache_file
11455
(
11456
for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11457
eval ac_val=\$$ac_var
11458
case $ac_val in #(
11459
*${as_nl}*)
11460
case $ac_var in #(
11461
*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
11462
echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
11463
esac
11464
case $ac_var in #(
11465
_ | IFS | as_nl) ;; #(
11466
*) $as_unset $ac_var ;;
11467
esac ;;
11468
esac
11469
done
11470
11471
(set) 2>&1 |
11472
case $as_nl`(ac_space=' '; set) 2>&1` in #(
11473
*${as_nl}ac_space=\ *)
11474
# `set' does not quote correctly, so add quotes (double-quote
11475
# substitution turns \\\\ into \\, and sed turns \\ into \).
11476
sed -n \
11477
"s/'/'\\\\''/g;
11478
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11479
;; #(
11480
*)
11481
# `set' quotes correctly as required by POSIX, so do not add quotes.
11482
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11483
;;
11484
esac |
11485
sort
11486
) |
11487
sed '
11488
/^ac_cv_env_/b end
11489
t clear
11490
:clear
11491
s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11492
t end
11493
s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11494
:end' >>confcache
11495
if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11496
if test -w "$cache_file"; then
11497
test "x$cache_file" != "x/dev/null" &&
11498
{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
11499
echo "$as_me: updating cache $cache_file" >&6;}
11500
cat confcache >$cache_file
4066
11501
else
4067
echo "not updating unwritable cache $cache_file"
11502
{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
11503
echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4068
11504
fi
4069
11505
fi
4070
11506
rm -f confcache
4071
11507
4072
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
4073
4074
11508
test "x$prefix" = xNONE && prefix=$ac_default_prefix
4075
11509
# Let make expand exec_prefix.
4076
11510
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4077
11511
4078
# Any assignment to VPATH causes Sun make to only execute
4079
# the first set of double-colon rules, so remove it if not needed.
4080
# If there is a colon in the path, we need to keep it.
4081
if test "x$srcdir" = x.; then
4082
ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
4083
fi
4084
4085
trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
4086
4087
11512
DEFS=-DHAVE_CONFIG_H
4088
11513
4089
# Without the "./", some shells look in PATH for config.status.
11514
ac_libobjs=
11515
ac_ltlibobjs=
11516
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11517
# 1. Remove the extension, and $U if already installed.
11518
ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11519
ac_i=`echo "$ac_i" | sed "$ac_script"`
11520
# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11521
# will be set to the directory where LIBOBJS objects are built.
11522
ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11523
ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
11524
done
11525
LIBOBJS=$ac_libobjs
11526
11527
LTLIBOBJS=$ac_ltlibobjs
11528
11529
11530
if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11531
{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
11532
Usually this means the macro was only invoked conditionally." >&5
11533
echo "$as_me: error: conditional \"AMDEP\" was never defined.
11534
Usually this means the macro was only invoked conditionally." >&2;}
11535
{ (exit 1); exit 1; }; }
11536
fi
11537
if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
11538
{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
11539
Usually this means the macro was only invoked conditionally." >&5
11540
echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
11541
Usually this means the macro was only invoked conditionally." >&2;}
11542
{ (exit 1); exit 1; }; }
11543
fi
11544
if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11545
{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
11546
Usually this means the macro was only invoked conditionally." >&5
11547
echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
11548
Usually this means the macro was only invoked conditionally." >&2;}
11549
{ (exit 1); exit 1; }; }
11550
fi
11551
4090
11552
: ${CONFIG_STATUS=./config.status}
4091
4092
echo creating $CONFIG_STATUS
4093
rm -f $CONFIG_STATUS
4094
cat > $CONFIG_STATUS <<EOF
4095
#! /bin/sh
4096
# Generated automatically by configure.
11553
ac_clean_files_save=$ac_clean_files
11554
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11555
{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
11556
echo "$as_me: creating $CONFIG_STATUS" >&6;}
11557
cat >$CONFIG_STATUS <<_ACEOF
11558
#! $SHELL
11559
# Generated by $as_me.
4097
11560
# Run this file to recreate the current configuration.
4098
# This directory was configured as follows,
4099
# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
4100
#
4101
# $0 $ac_configure_args
4102
#
4103
11561
# Compiler output produced by configure, useful for debugging
4104
# configure, is in ./config.log if it exists.
4105
4106
ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
4107
for ac_option
4108
do
4109
case "\$ac_option" in
11562
# configure, is in config.log if it exists.
11563
11564
debug=false
11565
ac_cs_recheck=false
11566
ac_cs_silent=false
11567
SHELL=\${CONFIG_SHELL-$SHELL}
11568
_ACEOF
11569
11570
cat >>$CONFIG_STATUS <<\_ACEOF
11571
## --------------------- ##
11572
## M4sh Initialization. ##
11573
## --------------------- ##
11574
11575
# Be more Bourne compatible
11576
DUALCASE=1; export DUALCASE # for MKS sh
11577
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
11578
emulate sh
11579
NULLCMD=:
11580
# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
11581
# is contrary to our usage. Disable this feature.
11582
alias -g '${1+"$@"}'='"$@"'
11583
setopt NO_GLOB_SUBST
11584
else
11585
case `(set -o) 2>/dev/null` in
11586
*posix*) set -o posix ;;
11587
esac
11588
11589
fi
11590
11591
11592
11593
11594
# PATH needs CR
11595
# Avoid depending upon Character Ranges.
11596
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11597
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11598
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11599
as_cr_digits='0123456789'
11600
as_cr_alnum=$as_cr_Letters$as_cr_digits
11601
11602
# The user is always right.
11603
if test "${PATH_SEPARATOR+set}" != set; then
11604
echo "#! /bin/sh" >conf$$.sh
11605
echo "exit 0" >>conf$$.sh
11606
chmod +x conf$$.sh
11607
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11608
PATH_SEPARATOR=';'
11609
else
11610
PATH_SEPARATOR=:
11611
fi
11612
rm -f conf$$.sh
11613
fi
11614
11615
# Support unset when possible.
11616
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
11617
as_unset=unset
11618
else
11619
as_unset=false
11620
fi
11621
11622
11623
# IFS
11624
# We need space, tab and new line, in precisely that order. Quoting is
11625
# there to prevent editors from complaining about space-tab.
11626
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
11627
# splitting by setting IFS to empty value.)
11628
as_nl='
11629
'
11630
IFS=" "" $as_nl"
11631
11632
# Find who we are. Look in the path if we contain no directory separator.
11633
case $0 in
11634
*[\\/]* ) as_myself=$0 ;;
11635
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11636
for as_dir in $PATH
11637
do
11638
IFS=$as_save_IFS
11639
test -z "$as_dir" && as_dir=.
11640
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11641
done
11642
IFS=$as_save_IFS
11643
11644
;;
11645
esac
11646
# We did not find ourselves, most probably we were run as `sh COMMAND'
11647
# in which case we are not to be found in the path.
11648
if test "x$as_myself" = x; then
11649
as_myself=$0
11650
fi
11651
if test ! -f "$as_myself"; then
11652
echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11653
{ (exit 1); exit 1; }
11654
fi
11655
11656
# Work around bugs in pre-3.0 UWIN ksh.
11657
for as_var in ENV MAIL MAILPATH
11658
do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
11659
done
11660
PS1='$ '
11661
PS2='> '
11662
PS4='+ '
11663
11664
# NLS nuisances.
11665
for as_var in \
11666
LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
11667
LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
11668
LC_TELEPHONE LC_TIME
11669
do
11670
if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
11671
eval $as_var=C; export $as_var
11672
else
11673
($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
11674
fi
11675
done
11676
11677
# Required to use basename.
11678
if expr a : '\(a\)' >/dev/null 2>&1 &&
11679
test "X`expr 00001 : '.*\(...\)'`" = X001; then
11680
as_expr=expr
11681
else
11682
as_expr=false
11683
fi
11684
11685
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11686
as_basename=basename
11687
else
11688
as_basename=false
11689
fi
11690
11691
11692
# Name of the executable.
11693
as_me=`$as_basename -- "$0" ||
11694
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11695
X"$0" : 'X\(//\)$' \| \
11696
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11697
echo X/"$0" |
11698
sed '/^.*\/\([^/][^/]*\)\/*$/{
11699
s//\1/
11700
q
11701
}
11702
/^X\/\(\/\/\)$/{
11703
s//\1/
11704
q
11705
}
11706
/^X\/\(\/\).*/{
11707
s//\1/
11708
q
11709
}
11710
s/.*/./; q'`
11711
11712
# CDPATH.
11713
$as_unset CDPATH
11714
11715
11716
11717
as_lineno_1=$LINENO
11718
as_lineno_2=$LINENO
11719
test "x$as_lineno_1" != "x$as_lineno_2" &&
11720
test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
11721
11722
# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
11723
# uniformly replaced by the line number. The first 'sed' inserts a
11724
# line-number line after each line using $LINENO; the second 'sed'
11725
# does the real work. The second script uses 'N' to pair each
11726
# line-number line with the line containing $LINENO, and appends
11727
# trailing '-' during substitution so that $LINENO is not a special
11728
# case at line end.
11729
# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
11730
# scripts with optimization help from Paolo Bonzini. Blame Lee
11731
# E. McMahon (1931-1989) for sed's syntax. :-)
11732
sed -n '
11733
p
11734
/[$]LINENO/=
11735
' <$as_myself |
11736
sed '
11737
s/[$]LINENO.*/&-/
11738
t lineno
11739
b
11740
:lineno
11741
N
11742
:loop
11743
s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
11744
t loop
11745
s/-\n.*//
11746
' >$as_me.lineno &&
11747
chmod +x "$as_me.lineno" ||
11748
{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
11749
{ (exit 1); exit 1; }; }
11750
11751
# Don't try to exec as it changes $[0], causing all sort of problems
11752
# (the dirname of $[0] is not the place where we might find the
11753
# original and so on. Autoconf is especially sensitive to this).
11754
. "./$as_me.lineno"
11755
# Exit status is that of the last command.
11756
exit
11757
}
11758
11759
11760
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11761
as_dirname=dirname
11762
else
11763
as_dirname=false
11764
fi
11765
11766
ECHO_C= ECHO_N= ECHO_T=
11767
case `echo -n x` in
11768
-n*)
11769
case `echo 'x\c'` in
11770
*c*) ECHO_T=' ';; # ECHO_T is single tab character.
11771
*) ECHO_C='\c';;
11772
esac;;
11773
*)
11774
ECHO_N='-n';;
11775
esac
11776
11777
if expr a : '\(a\)' >/dev/null 2>&1 &&
11778
test "X`expr 00001 : '.*\(...\)'`" = X001; then
11779
as_expr=expr
11780
else
11781
as_expr=false
11782
fi
11783
11784
rm -f conf$$ conf$$.exe conf$$.file
11785
if test -d conf$$.dir; then
11786
rm -f conf$$.dir/conf$$.file
11787
else
11788
rm -f conf$$.dir
11789
mkdir conf$$.dir
11790
fi
11791
echo >conf$$.file
11792
if ln -s conf$$.file conf$$ 2>/dev/null; then
11793
as_ln_s='ln -s'
11794
# ... but there are two gotchas:
11795
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11796
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11797
# In both cases, we have to default to `cp -p'.
11798
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11799
as_ln_s='cp -p'
11800
elif ln conf$$.file conf$$ 2>/dev/null; then
11801
as_ln_s=ln
11802
else
11803
as_ln_s='cp -p'
11804
fi
11805
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11806
rmdir conf$$.dir 2>/dev/null
11807
11808
if mkdir -p . 2>/dev/null; then
11809
as_mkdir_p=:
11810
else
11811
test -d ./-p && rmdir ./-p
11812
as_mkdir_p=false
11813
fi
11814
11815
if test -x / >/dev/null 2>&1; then
11816
as_test_x='test -x'
11817
else
11818
if ls -dL / >/dev/null 2>&1; then
11819
as_ls_L_option=L
11820
else
11821
as_ls_L_option=
11822
fi
11823
as_test_x='
11824
eval sh -c '\''
11825
if test -d "$1"; then
11826
test -d "$1/.";
11827
else
11828
case $1 in
11829
-*)set "./$1";;
11830
esac;
11831
case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
11832
???[sx]*):;;*)false;;esac;fi
11833
'\'' sh
11834
'
11835
fi
11836
as_executable_p=$as_test_x
11837
11838
# Sed expression to map a string onto a valid CPP name.
11839
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11840
11841
# Sed expression to map a string onto a valid variable name.
11842
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11843
11844
11845
exec 6>&1
11846
11847
# Save the log message, to keep $[0] and so on meaningful, and to
11848
# report actual input values of CONFIG_FILES etc. instead of their
11849
# values after options handling.
11850
ac_log="
11851
This file was extended by mm3d $as_me 1.3.6, which was
11852
generated by GNU Autoconf 2.61. Invocation command line was
11853
11854
CONFIG_FILES = $CONFIG_FILES
11855
CONFIG_HEADERS = $CONFIG_HEADERS
11856
CONFIG_LINKS = $CONFIG_LINKS
11857
CONFIG_COMMANDS = $CONFIG_COMMANDS
11858
$ $0 $@
11859
11860
on `(hostname || uname -n) 2>/dev/null | sed 1q`
11861
"
11862
11863
_ACEOF
11864
11865
cat >>$CONFIG_STATUS <<_ACEOF
11866
# Files that config.status was made for.
11867
config_files="$ac_config_files"
11868
config_headers="$ac_config_headers"
11869
config_commands="$ac_config_commands"
11870
11871
_ACEOF
11872
11873
cat >>$CONFIG_STATUS <<\_ACEOF
11874
ac_cs_usage="\
11875
\`$as_me' instantiates files from templates according to the
11876
current configuration.
11877
11878
Usage: $0 [OPTIONS] [FILE]...
11879
11880
-h, --help print this help, then exit
11881
-V, --version print version number and configuration settings, then exit
11882
-q, --quiet do not print progress messages
11883
-d, --debug don't remove temporary files
11884
--recheck update $as_me by reconfiguring in the same conditions
11885
--file=FILE[:TEMPLATE]
11886
instantiate the configuration file FILE
11887
--header=FILE[:TEMPLATE]
11888
instantiate the configuration header FILE
11889
11890
Configuration files:
11891
$config_files
11892
11893
Configuration headers:
11894
$config_headers
11895
11896
Configuration commands:
11897
$config_commands
11898
11899
Report bugs to <bug-autoconf@gnu.org>."
11900
11901
_ACEOF
11902
cat >>$CONFIG_STATUS <<_ACEOF
11903
ac_cs_version="\\
11904
mm3d config.status 1.3.6
11905
configured by $0, generated by GNU Autoconf 2.61,
11906
with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11907
11908
Copyright (C) 2006 Free Software Foundation, Inc.
11909
This config.status script is free software; the Free Software Foundation
11910
gives unlimited permission to copy, distribute and modify it."
11911
11912
ac_pwd='$ac_pwd'
11913
srcdir='$srcdir'
11914
INSTALL='$INSTALL'
11915
_ACEOF
11916
11917
cat >>$CONFIG_STATUS <<\_ACEOF
11918
# If no file are specified by the user, then we need to provide default
11919
# value. By we need to know if files were specified by the user.
11920
ac_need_defaults=:
11921
while test $# != 0
11922
do
11923
case $1 in
11924
--*=*)
11925
ac_option=`expr "X$1" : 'X\([^=]*\)='`
11926
ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11927
ac_shift=:
11928
;;
11929
*)
11930
ac_option=$1
11931
ac_optarg=$2
11932
ac_shift=shift
11933
;;
11934
esac
11935
11936
case $ac_option in
11937
# Handling of the options.
4110
11938
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4111
echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
4112
exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
4113
-version | --version | --versio | --versi | --vers | --ver | --ve | --v)
4114
echo "$CONFIG_STATUS generated by autoconf version 2.13"
4115
exit 0 ;;
4116
-help | --help | --hel | --he | --h)
4117
echo "\$ac_cs_usage"; exit 0 ;;
4118
*) echo "\$ac_cs_usage"; exit 1 ;;
4119
esac
4120
done
4121
4122
ac_given_srcdir=$srcdir
4123
ac_given_INSTALL="$INSTALL"
4124
4125
trap 'rm -fr `echo " Makefile
4126
src/Makefile
4127
src/libmm3d/Makefile
4128
src/mm3dcore/Makefile
4129
src/depui/Makefile
4130
src/qtui/Makefile
4131
src/implui/Makefile
4132
src/tools/Makefile
4133
src/commands/Makefile
4134
src/pixmap/Makefile
4135
plugins/Makefile
4136
i18n/Makefile
4137
doc/Makefile
4138
doc/html/Makefile
4139
doc/html/olh_images/Makefile
4140
doc/html/olh_images/tools/Makefile
4141
config.h:config.h.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
4142
EOF
4143
cat >> $CONFIG_STATUS <<EOF
4144
4145
# Protect against being on the right side of a sed subst in config.status.
4146
sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
4147
s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
4148
$ac_vpsub
11939
ac_cs_recheck=: ;;
11940
--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11941
echo "$ac_cs_version"; exit ;;
11942
--debug | --debu | --deb | --de | --d | -d )
11943
debug=: ;;
11944
--file | --fil | --fi | --f )
11945
$ac_shift
11946
CONFIG_FILES="$CONFIG_FILES $ac_optarg"
11947
ac_need_defaults=false;;
11948
--header | --heade | --head | --hea )
11949
$ac_shift
11950
CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
11951
ac_need_defaults=false;;
11952
--he | --h)
11953
# Conflict between --help and --header
11954
{ echo "$as_me: error: ambiguous option: $1
11955
Try \`$0 --help' for more information." >&2
11956
{ (exit 1); exit 1; }; };;
11957
--help | --hel | -h )
11958
echo "$ac_cs_usage"; exit ;;
11959
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
11960
| -silent | --silent | --silen | --sile | --sil | --si | --s)
11961
ac_cs_silent=: ;;
11962
11963
# This is an error.
11964
-*) { echo "$as_me: error: unrecognized option: $1
11965
Try \`$0 --help' for more information." >&2
11966
{ (exit 1); exit 1; }; } ;;
11967
11968
*) ac_config_targets="$ac_config_targets $1"
11969
ac_need_defaults=false ;;
11970
11971
esac
11972
shift
11973
done
11974
11975
ac_configure_extra_args=
11976
11977
if $ac_cs_silent; then
11978
exec 6>/dev/null
11979
ac_configure_extra_args="$ac_configure_extra_args --silent"
11980
fi
11981
11982
_ACEOF
11983
cat >>$CONFIG_STATUS <<_ACEOF
11984
if \$ac_cs_recheck; then
11985
echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
11986
CONFIG_SHELL=$SHELL
11987
export CONFIG_SHELL
11988
exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11989
fi
11990
11991
_ACEOF
11992
cat >>$CONFIG_STATUS <<\_ACEOF
11993
exec 5>>config.log
11994
{
11995
echo
11996
sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11997
## Running $as_me. ##
11998
_ASBOX
11999
echo "$ac_log"
12000
} >&5
12001
12002
_ACEOF
12003
cat >>$CONFIG_STATUS <<_ACEOF
12004
#
12005
# INIT-COMMANDS
12006
#
12007
AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
12008
12009
_ACEOF
12010
12011
cat >>$CONFIG_STATUS <<\_ACEOF
12012
12013
# Handling of arguments.
12014
for ac_config_target in $ac_config_targets
12015
do
12016
case $ac_config_target in
12017
"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
12018
"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
12019
"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12020
"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
12021
"src/libmm3d/Makefile") CONFIG_FILES="$CONFIG_FILES src/libmm3d/Makefile" ;;
12022
"src/mm3dcore/Makefile") CONFIG_FILES="$CONFIG_FILES src/mm3dcore/Makefile" ;;
12023
"src/depui/Makefile") CONFIG_FILES="$CONFIG_FILES src/depui/Makefile" ;;
12024
"src/qtui/Makefile") CONFIG_FILES="$CONFIG_FILES src/qtui/Makefile" ;;
12025
"src/implui/Makefile") CONFIG_FILES="$CONFIG_FILES src/implui/Makefile" ;;
12026
"src/tools/Makefile") CONFIG_FILES="$CONFIG_FILES src/tools/Makefile" ;;
12027
"src/commands/Makefile") CONFIG_FILES="$CONFIG_FILES src/commands/Makefile" ;;
12028
"src/pixmap/Makefile") CONFIG_FILES="$CONFIG_FILES src/pixmap/Makefile" ;;
12029
"plugins/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/Makefile" ;;
12030
"man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
12031
"i18n/Makefile") CONFIG_FILES="$CONFIG_FILES i18n/Makefile" ;;
12032
"desktop/Makefile") CONFIG_FILES="$CONFIG_FILES desktop/Makefile" ;;
12033
"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
12034
"doc/html/Makefile") CONFIG_FILES="$CONFIG_FILES doc/html/Makefile" ;;
12035
"doc/html/olh_images/Makefile") CONFIG_FILES="$CONFIG_FILES doc/html/olh_images/Makefile" ;;
12036
"doc/html/olh_images/tools/Makefile") CONFIG_FILES="$CONFIG_FILES doc/html/olh_images/tools/Makefile" ;;
12037
12038
*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12039
echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12040
{ (exit 1); exit 1; }; };;
12041
esac
12042
done
12043
12044
12045
# If the user did not use the arguments to specify the items to instantiate,
12046
# then the envvar interface is used. Set only those that are not.
12047
# We use the long form for the default assignment because of an extremely
12048
# bizarre bug on SunOS 4.1.3.
12049
if $ac_need_defaults; then
12050
test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12051
test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12052
test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12053
fi
12054
12055
# Have a temporary directory for convenience. Make it in the build tree
12056
# simply because there is no reason against having it here, and in addition,
12057
# creating and moving files from /tmp can sometimes cause problems.
12058
# Hook for its removal unless debugging.
12059
# Note that there is a small window in which the directory will not be cleaned:
12060
# after its creation but before its name has been assigned to `$tmp'.
12061
$debug ||
12062
{
12063
tmp=
12064
trap 'exit_status=$?
12065
{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12066
' 0
12067
trap '{ (exit 1); exit 1; }' 1 2 13 15
12068
}
12069
# Create a (secure) tmp directory for tmp files.
12070
12071
{
12072
tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12073
test -n "$tmp" && test -d "$tmp"
12074
} ||
12075
{
12076
tmp=./conf$$-$RANDOM
12077
(umask 077 && mkdir "$tmp")
12078
} ||
12079
{
12080
echo "$me: cannot create a temporary directory in ." >&2
12081
{ (exit 1); exit 1; }
12082
}
12083
12084
#
12085
# Set up the sed scripts for CONFIG_FILES section.
12086
#
12087
12088
# No need to generate the scripts if there are no CONFIG_FILES.
12089
# This happens for instance when ./config.status config.h
12090
if test -n "$CONFIG_FILES"; then
12091
12092
_ACEOF
12093
12094
12095
12096
ac_delim='%!_!# '
12097
for ac_last_try in false false false false false :; do
12098
cat >conf$$subs.sed <<_ACEOF
12099
SHELL!$SHELL$ac_delim
12100
PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
12101
PACKAGE_NAME!$PACKAGE_NAME$ac_delim
12102
PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
12103
PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
12104
PACKAGE_STRING!$PACKAGE_STRING$ac_delim
12105
PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
12106
exec_prefix!$exec_prefix$ac_delim
12107
prefix!$prefix$ac_delim
12108
program_transform_name!$program_transform_name$ac_delim
12109
bindir!$bindir$ac_delim
12110
sbindir!$sbindir$ac_delim
12111
libexecdir!$libexecdir$ac_delim
12112
datarootdir!$datarootdir$ac_delim
12113
datadir!$datadir$ac_delim
12114
sysconfdir!$sysconfdir$ac_delim
12115
sharedstatedir!$sharedstatedir$ac_delim
12116
localstatedir!$localstatedir$ac_delim
12117
includedir!$includedir$ac_delim
12118
oldincludedir!$oldincludedir$ac_delim
12119
docdir!$docdir$ac_delim
12120
infodir!$infodir$ac_delim
12121
htmldir!$htmldir$ac_delim
12122
dvidir!$dvidir$ac_delim
12123
pdfdir!$pdfdir$ac_delim
12124
psdir!$psdir$ac_delim
12125
libdir!$libdir$ac_delim
12126
localedir!$localedir$ac_delim
12127
mandir!$mandir$ac_delim
12128
DEFS!$DEFS$ac_delim
12129
ECHO_C!$ECHO_C$ac_delim
12130
ECHO_N!$ECHO_N$ac_delim
12131
ECHO_T!$ECHO_T$ac_delim
12132
LIBS!$LIBS$ac_delim
12133
build_alias!$build_alias$ac_delim
12134
host_alias!$host_alias$ac_delim
12135
target_alias!$target_alias$ac_delim
12136
INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
12137
INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
12138
INSTALL_DATA!$INSTALL_DATA$ac_delim
12139
CYGPATH_W!$CYGPATH_W$ac_delim
12140
PACKAGE!$PACKAGE$ac_delim
12141
VERSION!$VERSION$ac_delim
12142
ACLOCAL!$ACLOCAL$ac_delim
12143
AUTOCONF!$AUTOCONF$ac_delim
12144
AUTOMAKE!$AUTOMAKE$ac_delim
12145
AUTOHEADER!$AUTOHEADER$ac_delim
12146
MAKEINFO!$MAKEINFO$ac_delim
12147
install_sh!$install_sh$ac_delim
12148
STRIP!$STRIP$ac_delim
12149
INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
12150
mkdir_p!$mkdir_p$ac_delim
12151
AWK!$AWK$ac_delim
12152
SET_MAKE!$SET_MAKE$ac_delim
12153
am__leading_dot!$am__leading_dot$ac_delim
12154
AMTAR!$AMTAR$ac_delim
12155
am__tar!$am__tar$ac_delim
12156
am__untar!$am__untar$ac_delim
12157
CXX!$CXX$ac_delim
12158
CXXFLAGS!$CXXFLAGS$ac_delim
12159
LDFLAGS!$LDFLAGS$ac_delim
12160
CPPFLAGS!$CPPFLAGS$ac_delim
12161
ac_ct_CXX!$ac_ct_CXX$ac_delim
12162
EXEEXT!$EXEEXT$ac_delim
12163
OBJEXT!$OBJEXT$ac_delim
12164
DEPDIR!$DEPDIR$ac_delim
12165
am__include!$am__include$ac_delim
12166
am__quote!$am__quote$ac_delim
12167
AMDEP_TRUE!$AMDEP_TRUE$ac_delim
12168
AMDEP_FALSE!$AMDEP_FALSE$ac_delim
12169
AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
12170
CXXDEPMODE!$CXXDEPMODE$ac_delim
12171
am__fastdepCXX_TRUE!$am__fastdepCXX_TRUE$ac_delim
12172
am__fastdepCXX_FALSE!$am__fastdepCXX_FALSE$ac_delim
12173
CC!$CC$ac_delim
12174
CFLAGS!$CFLAGS$ac_delim
12175
ac_ct_CC!$ac_ct_CC$ac_delim
12176
CCDEPMODE!$CCDEPMODE$ac_delim
12177
am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
12178
am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
12179
RANLIB!$RANLIB$ac_delim
12180
CPP!$CPP$ac_delim
12181
GREP!$GREP$ac_delim
12182
EGREP!$EGREP$ac_delim
12183
LIBOBJS!$LIBOBJS$ac_delim
12184
LUA_CCFLAGS!$LUA_CCFLAGS$ac_delim
12185
LUA_DIR!$LUA_DIR$ac_delim
12186
LUA_LIBS!$LUA_LIBS$ac_delim
12187
LUALIB_CCFLAGS!$LUALIB_CCFLAGS$ac_delim
12188
LUALIB_DIR!$LUALIB_DIR$ac_delim
12189
LUALIB_LIBS!$LUALIB_LIBS$ac_delim
12190
DLOPEN_LIBS!$DLOPEN_LIBS$ac_delim
12191
XMKMF!$XMKMF$ac_delim
12192
X_CFLAGS!$X_CFLAGS$ac_delim
12193
X_PRE_LIBS!$X_PRE_LIBS$ac_delim
12194
X_LIBS!$X_LIBS$ac_delim
12195
X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
12196
_ACEOF
12197
12198
if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
12199
break
12200
elif $ac_last_try; then
12201
{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12202
echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12203
{ (exit 1); exit 1; }; }
12204
else
12205
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12206
fi
12207
done
12208
12209
ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12210
if test -n "$ac_eof"; then
12211
ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
12212
ac_eof=`expr $ac_eof + 1`
12213
fi
12214
12215
cat >>$CONFIG_STATUS <<_ACEOF
12216
cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
12217
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12218
_ACEOF
12219
sed '
12220
s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
12221
s/^/s,@/; s/!/@,|#_!!_#|/
12222
:n
12223
t n
12224
s/'"$ac_delim"'$/,g/; t
12225
s/$/\\/; p
12226
N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
12227
' >>$CONFIG_STATUS <conf$$subs.sed
12228
rm -f conf$$subs.sed
12229
cat >>$CONFIG_STATUS <<_ACEOF
12230
CEOF$ac_eof
12231
_ACEOF
12232
12233
12234
ac_delim='%!_!# '
12235
for ac_last_try in false false false false false :; do
12236
cat >conf$$subs.sed <<_ACEOF
12237
GL_CFLAGS!$GL_CFLAGS$ac_delim
12238
GL_LIBS!$GL_LIBS$ac_delim
12239
HAVE_QT4!$HAVE_QT4$ac_delim
12240
QT_CXXFLAGS!$QT_CXXFLAGS$ac_delim
12241
QT_DIR!$QT_DIR$ac_delim
12242
QT_LIBS!$QT_LIBS$ac_delim
12243
QT_UIC!$QT_UIC$ac_delim
12244
QT_MOC!$QT_MOC$ac_delim
12245
QGL_LIBS!$QGL_LIBS$ac_delim
12246
DLOPEN_LIBS!$DLOPEN_LIBS$ac_delim
12247
BYTEORDER!$BYTEORDER$ac_delim
12248
LTLIBOBJS!$LTLIBOBJS$ac_delim
12249
_ACEOF
12250
12251
if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 12; then
12252
break
12253
elif $ac_last_try; then
12254
{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12255
echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12256
{ (exit 1); exit 1; }; }
12257
else
12258
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12259
fi
12260
done
12261
12262
ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12263
if test -n "$ac_eof"; then
12264
ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
12265
ac_eof=`expr $ac_eof + 1`
12266
fi
12267
12268
cat >>$CONFIG_STATUS <<_ACEOF
12269
cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
12270
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
12271
_ACEOF
12272
sed '
12273
s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
12274
s/^/s,@/; s/!/@,|#_!!_#|/
12275
:n
12276
t n
12277
s/'"$ac_delim"'$/,g/; t
12278
s/$/\\/; p
12279
N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
12280
' >>$CONFIG_STATUS <conf$$subs.sed
12281
rm -f conf$$subs.sed
12282
cat >>$CONFIG_STATUS <<_ACEOF
12283
:end
12284
s/|#_!!_#|//g
12285
CEOF$ac_eof
12286
_ACEOF
12287
12288
12289
# VPATH may cause trouble with some makes, so we remove $(srcdir),
12290
# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12291
# trailing colons and then remove the whole line if VPATH becomes empty
12292
# (actually we leave an empty line to preserve line numbers).
12293
if test "x$srcdir" = x.; then
12294
ac_vpsub='/^[ ]*VPATH[ ]*=/{
12295
s/:*\$(srcdir):*/:/
12296
s/:*\${srcdir}:*/:/
12297
s/:*@srcdir@:*/:/
12298
s/^\([^=]*=[ ]*\):*/\1/
12299
s/:*$//
12300
s/^[^=]*=[ ]*$//
12301
}'
12302
fi
12303
12304
cat >>$CONFIG_STATUS <<\_ACEOF
12305
fi # test -n "$CONFIG_FILES"
12306
12307
12308
for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS
12309
do
12310
case $ac_tag in
12311
:[FHLC]) ac_mode=$ac_tag; continue;;
12312
esac
12313
case $ac_mode$ac_tag in
12314
:[FHL]*:*);;
12315
:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
12316
echo "$as_me: error: Invalid tag $ac_tag." >&2;}
12317
{ (exit 1); exit 1; }; };;
12318
:[FH]-) ac_tag=-:-;;
12319
:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12320
esac
12321
ac_save_IFS=$IFS
12322
IFS=:
12323
set x $ac_tag
12324
IFS=$ac_save_IFS
12325
shift
12326
ac_file=$1
12327
shift
12328
12329
case $ac_mode in
12330
:L) ac_source=$1;;
12331
:[FH])
12332
ac_file_inputs=
12333
for ac_f
12334
do
12335
case $ac_f in
12336
-) ac_f="$tmp/stdin";;
12337
*) # Look for the file first in the build tree, then in the source tree
12338
# (if the path is not absolute). The absolute path cannot be DOS-style,
12339
# because $ac_f cannot contain `:'.
12340
test -f "$ac_f" ||
12341
case $ac_f in
12342
[\\/$]*) false;;
12343
*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12344
esac ||
12345
{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
12346
echo "$as_me: error: cannot find input file: $ac_f" >&2;}
12347
{ (exit 1); exit 1; }; };;
12348
esac
12349
ac_file_inputs="$ac_file_inputs $ac_f"
12350
done
12351
12352
# Let's still pretend it is `configure' which instantiates (i.e., don't
12353
# use $as_me), people would be surprised to read:
12354
# /* config.h. Generated by config.status. */
12355
configure_input="Generated from "`IFS=:
12356
echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
12357
if test x"$ac_file" != x-; then
12358
configure_input="$ac_file. $configure_input"
12359
{ echo "$as_me:$LINENO: creating $ac_file" >&5
12360
echo "$as_me: creating $ac_file" >&6;}
12361
fi
12362
12363
case $ac_tag in
12364
*:-:* | *:-) cat >"$tmp/stdin";;
12365
esac
12366
;;
12367
esac
12368
12369
ac_dir=`$as_dirname -- "$ac_file" ||
12370
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12371
X"$ac_file" : 'X\(//\)[^/]' \| \
12372
X"$ac_file" : 'X\(//\)$' \| \
12373
X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12374
echo X"$ac_file" |
12375
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12376
s//\1/
12377
q
12378
}
12379
/^X\(\/\/\)[^/].*/{
12380
s//\1/
12381
q
12382
}
12383
/^X\(\/\/\)$/{
12384
s//\1/
12385
q
12386
}
12387
/^X\(\/\).*/{
12388
s//\1/
12389
q
12390
}
12391
s/.*/./; q'`
12392
{ as_dir="$ac_dir"
12393
case $as_dir in #(
12394
-*) as_dir=./$as_dir;;
12395
esac
12396
test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
12397
as_dirs=
12398
while :; do
12399
case $as_dir in #(
12400
*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
12401
*) as_qdir=$as_dir;;
12402
esac
12403
as_dirs="'$as_qdir' $as_dirs"
12404
as_dir=`$as_dirname -- "$as_dir" ||
12405
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12406
X"$as_dir" : 'X\(//\)[^/]' \| \
12407
X"$as_dir" : 'X\(//\)$' \| \
12408
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12409
echo X"$as_dir" |
12410
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12411
s//\1/
12412
q
12413
}
12414
/^X\(\/\/\)[^/].*/{
12415
s//\1/
12416
q
12417
}
12418
/^X\(\/\/\)$/{
12419
s//\1/
12420
q
12421
}
12422
/^X\(\/\).*/{
12423
s//\1/
12424
q
12425
}
12426
s/.*/./; q'`
12427
test -d "$as_dir" && break
12428
done
12429
test -z "$as_dirs" || eval "mkdir $as_dirs"
12430
} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
12431
echo "$as_me: error: cannot create directory $as_dir" >&2;}
12432
{ (exit 1); exit 1; }; }; }
12433
ac_builddir=.
12434
12435
case "$ac_dir" in
12436
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12437
*)
12438
ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
12439
# A ".." for each directory in $ac_dir_suffix.
12440
ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
12441
case $ac_top_builddir_sub in
12442
"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12443
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12444
esac ;;
12445
esac
12446
ac_abs_top_builddir=$ac_pwd
12447
ac_abs_builddir=$ac_pwd$ac_dir_suffix
12448
# for backward compatibility:
12449
ac_top_builddir=$ac_top_build_prefix
12450
12451
case $srcdir in
12452
.) # We are building in place.
12453
ac_srcdir=.
12454
ac_top_srcdir=$ac_top_builddir_sub
12455
ac_abs_top_srcdir=$ac_pwd ;;
12456
[\\/]* | ?:[\\/]* ) # Absolute name.
12457
ac_srcdir=$srcdir$ac_dir_suffix;
12458
ac_top_srcdir=$srcdir
12459
ac_abs_top_srcdir=$srcdir ;;
12460
*) # Relative name.
12461
ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12462
ac_top_srcdir=$ac_top_build_prefix$srcdir
12463
ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12464
esac
12465
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12466
12467
12468
case $ac_mode in
12469
:F)
12470
#
12471
# CONFIG_FILE
12472
#
12473
12474
case $INSTALL in
12475
[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12476
*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12477
esac
12478
_ACEOF
12479
12480
cat >>$CONFIG_STATUS <<\_ACEOF
12481
# If the template does not know about datarootdir, expand it.
12482
# FIXME: This hack should be removed a few years after 2.60.
12483
ac_datarootdir_hack=; ac_datarootdir_seen=
12484
12485
case `sed -n '/datarootdir/ {
12486
p
12487
q
12488
}
12489
/@datadir@/p
12490
/@docdir@/p
12491
/@infodir@/p
12492
/@localedir@/p
12493
/@mandir@/p
12494
' $ac_file_inputs` in
12495
*datarootdir*) ac_datarootdir_seen=yes;;
12496
*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12497
{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12498
echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12499
_ACEOF
12500
cat >>$CONFIG_STATUS <<_ACEOF
12501
ac_datarootdir_hack='
12502
s&@datadir@&$datadir&g
12503
s&@docdir@&$docdir&g
12504
s&@infodir@&$infodir&g
12505
s&@localedir@&$localedir&g
12506
s&@mandir@&$mandir&g
12507
s&\\\${datarootdir}&$datarootdir&g' ;;
12508
esac
12509
_ACEOF
12510
12511
# Neutralize VPATH when `$srcdir' = `.'.
12512
# Shell code in configure.ac might set extrasub.
12513
# FIXME: do we really want to maintain this feature?
12514
cat >>$CONFIG_STATUS <<_ACEOF
12515
sed "$ac_vpsub
4149
12516
$extrasub
4150
s%@SHELL@%$SHELL%g
4151
s%@CFLAGS@%$CFLAGS%g
4152
s%@CPPFLAGS@%$CPPFLAGS%g
4153
s%@CXXFLAGS@%$CXXFLAGS%g
4154
s%@FFLAGS@%$FFLAGS%g
4155
s%@DEFS@%$DEFS%g
4156
s%@LDFLAGS@%$LDFLAGS%g
4157
s%@LIBS@%$LIBS%g
4158
s%@exec_prefix@%$exec_prefix%g
4159
s%@prefix@%$prefix%g
4160
s%@program_transform_name@%$program_transform_name%g
4161
s%@bindir@%$bindir%g
4162
s%@sbindir@%$sbindir%g
4163
s%@libexecdir@%$libexecdir%g
4164
s%@datadir@%$datadir%g
4165
s%@sysconfdir@%$sysconfdir%g
4166
s%@sharedstatedir@%$sharedstatedir%g
4167
s%@localstatedir@%$localstatedir%g
4168
s%@libdir@%$libdir%g
4169
s%@includedir@%$includedir%g
4170
s%@oldincludedir@%$oldincludedir%g
4171
s%@infodir@%$infodir%g
4172
s%@mandir@%$mandir%g
4173
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
4174
s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
4175
s%@INSTALL_DATA@%$INSTALL_DATA%g
4176
s%@PACKAGE@%$PACKAGE%g
4177
s%@VERSION@%$VERSION%g
4178
s%@ACLOCAL@%$ACLOCAL%g
4179
s%@AUTOCONF@%$AUTOCONF%g
4180
s%@AUTOMAKE@%$AUTOMAKE%g
4181
s%@AUTOHEADER@%$AUTOHEADER%g
4182
s%@MAKEINFO@%$MAKEINFO%g
4183
s%@SET_MAKE@%$SET_MAKE%g
4184
s%@CC@%$CC%g
4185
s%@CXX@%$CXX%g
4186
s%@RANLIB@%$RANLIB%g
4187
s%@LUA_CCFLAGS@%$LUA_CCFLAGS%g
4188
s%@LUA_DIR@%$LUA_DIR%g
4189
s%@LUA_LIBS@%$LUA_LIBS%g
4190
s%@LUALIB_CCFLAGS@%$LUALIB_CCFLAGS%g
4191
s%@LUALIB_DIR@%$LUALIB_DIR%g
4192
s%@LUALIB_LIBS@%$LUALIB_LIBS%g
4193
s%@DLOPEN_LIBS @%$DLOPEN_LIBS %g
4194
s%@CPP@%$CPP%g
4195
s%@X_CFLAGS@%$X_CFLAGS%g
4196
s%@X_PRE_LIBS@%$X_PRE_LIBS%g
4197
s%@X_LIBS@%$X_LIBS%g
4198
s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
4199
s%@GL_CFLAGS@%$GL_CFLAGS%g
4200
s%@GL_LIBS@%$GL_LIBS%g
4201
s%@HAVE_QT4@%$HAVE_QT4%g
4202
s%@QT_CXXFLAGS@%$QT_CXXFLAGS%g
4203
s%@QT_DIR@%$QT_DIR%g
4204
s%@QT_LIBS@%$QT_LIBS%g
4205
s%@QT_UIC@%$QT_UIC%g
4206
s%@QT_MOC@%$QT_MOC%g
4207
s%@QGL_LIBS@%$QGL_LIBS%g
4208
s%@DLOPEN_LIBS@%$DLOPEN_LIBS%g
4209
s%@BYTEORDER@%$BYTEORDER%g
4210
4211
CEOF
4212
EOF
4213
4214
cat >> $CONFIG_STATUS <<\EOF
4215
4216
# Split the substitutions into bite-sized pieces for seds with
4217
# small command number limits, like on Digital OSF/1 and HP-UX.
4218
ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
4219
ac_file=1 # Number of current file.
4220
ac_beg=1 # First line for current file.
4221
ac_end=$ac_max_sed_cmds # Line after last line for current file.
4222
ac_more_lines=:
4223
ac_sed_cmds=""
4224
while $ac_more_lines; do
4225
if test $ac_beg -gt 1; then
4226
sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
4227
else
4228
sed "${ac_end}q" conftest.subs > conftest.s$ac_file
4229
fi
4230
if test ! -s conftest.s$ac_file; then
4231
ac_more_lines=false
4232
rm -f conftest.s$ac_file
4233
else
4234
if test -z "$ac_sed_cmds"; then
4235
ac_sed_cmds="sed -f conftest.s$ac_file"
4236
else
4237
ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
4238
fi
4239
ac_file=`expr $ac_file + 1`
4240
ac_beg=$ac_end
4241
ac_end=`expr $ac_end + $ac_max_sed_cmds`
4242
fi
4243
done
4244
if test -z "$ac_sed_cmds"; then
4245
ac_sed_cmds=cat
4246
fi
4247
EOF
4248
4249
cat >> $CONFIG_STATUS <<EOF
4250
4251
CONFIG_FILES=\${CONFIG_FILES-"Makefile
4252
src/Makefile
4253
src/libmm3d/Makefile
4254
src/mm3dcore/Makefile
4255
src/depui/Makefile
4256
src/qtui/Makefile
4257
src/implui/Makefile
4258
src/tools/Makefile
4259
src/commands/Makefile
4260
src/pixmap/Makefile
4261
plugins/Makefile
4262
i18n/Makefile
4263
doc/Makefile
4264
doc/html/Makefile
4265
doc/html/olh_images/Makefile
4266
doc/html/olh_images/tools/Makefile
4267
"}
4268
EOF
4269
cat >> $CONFIG_STATUS <<\EOF
4270
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
4271
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4272
case "$ac_file" in
4273
*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4274
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4275
*) ac_file_in="${ac_file}.in" ;;
4276
esac
4277
4278
# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
4279
4280
# Remove last slash and all that follows it. Not all systems have dirname.
4281
ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4282
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4283
# The file is in a subdirectory.
4284
test ! -d "$ac_dir" && mkdir "$ac_dir"
4285
ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
4286
# A "../" for each directory in $ac_dir_suffix.
4287
ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
4288
else
4289
ac_dir_suffix= ac_dots=
4290
fi
4291
4292
case "$ac_given_srcdir" in
4293
.) srcdir=.
4294
if test -z "$ac_dots"; then top_srcdir=.
4295
else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
4296
/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
4297
*) # Relative path.
4298
srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
4299
top_srcdir="$ac_dots$ac_given_srcdir" ;;
4300
esac
4301
4302
case "$ac_given_INSTALL" in
4303
[/$]*) INSTALL="$ac_given_INSTALL" ;;
4304
*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
4305
esac
4306
4307
echo creating "$ac_file"
4308
rm -f "$ac_file"
4309
configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
4310
case "$ac_file" in
4311
*Makefile*) ac_comsub="1i\\
4312
# $configure_input" ;;
4313
*) ac_comsub= ;;
4314
esac
4315
4316
ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4317
sed -e "$ac_comsub
4318
s%@configure_input@%$configure_input%g
4319
s%@srcdir@%$srcdir%g
4320
s%@top_srcdir@%$top_srcdir%g
4321
s%@INSTALL@%$INSTALL%g
4322
" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
4323
fi; done
4324
rm -f conftest.s*
4325
4326
# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4327
# NAME is the cpp macro being defined and VALUE is the value it is being given.
4328
#
4329
# ac_d sets the value in "#define NAME VALUE" lines.
4330
ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
4331
ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
4332
ac_dC='\3'
4333
ac_dD='%g'
4334
# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
4335
ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
4336
ac_uB='\([ ]\)%\1#\2define\3'
4337
ac_uC=' '
4338
ac_uD='\4%g'
4339
# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4340
ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
4341
ac_eB='$%\1#\2define\3'
4342
ac_eC=' '
4343
ac_eD='%g'
4344
4345
if test "${CONFIG_HEADERS+set}" != set; then
4346
EOF
4347
cat >> $CONFIG_STATUS <<EOF
4348
CONFIG_HEADERS="config.h:config.h.in"
4349
EOF
4350
cat >> $CONFIG_STATUS <<\EOF
4351
fi
4352
for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
4353
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4354
case "$ac_file" in
4355
*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4356
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4357
*) ac_file_in="${ac_file}.in" ;;
4358
esac
4359
4360
echo creating $ac_file
4361
4362
rm -f conftest.frag conftest.in conftest.out
4363
ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4364
cat $ac_file_inputs > conftest.in
4365
4366
EOF
4367
4368
# Transform confdefs.h into a sed script conftest.vals that substitutes
4369
# the proper values into config.h.in to produce config.h. And first:
4370
# Protect against being on the right side of a sed subst in config.status.
4371
# Protect against being in an unquoted here document in config.status.
4372
rm -f conftest.vals
4373
cat > conftest.hdr <<\EOF
4374
s/[\\&%]/\\&/g
4375
s%[\\$`]%\\&%g
4376
s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
4377
s%ac_d%ac_u%gp
4378
s%ac_u%ac_e%gp
4379
EOF
4380
sed -n -f conftest.hdr confdefs.h > conftest.vals
4381
rm -f conftest.hdr
4382
4383
# This sed command replaces #undef with comments. This is necessary, for
12517
_ACEOF
12518
cat >>$CONFIG_STATUS <<\_ACEOF
12519
:t
12520
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12521
s&@configure_input@&$configure_input&;t t
12522
s&@top_builddir@&$ac_top_builddir_sub&;t t
12523
s&@srcdir@&$ac_srcdir&;t t
12524
s&@abs_srcdir@&$ac_abs_srcdir&;t t
12525
s&@top_srcdir@&$ac_top_srcdir&;t t
12526
s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12527
s&@builddir@&$ac_builddir&;t t
12528
s&@abs_builddir@&$ac_abs_builddir&;t t
12529
s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12530
s&@INSTALL@&$ac_INSTALL&;t t
12531
$ac_datarootdir_hack
12532
" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
12533
12534
test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12535
{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12536
{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12537
{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12538
which seems to be undefined. Please make sure it is defined." >&5
12539
echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12540
which seems to be undefined. Please make sure it is defined." >&2;}
12541
12542
rm -f "$tmp/stdin"
12543
case $ac_file in
12544
-) cat "$tmp/out"; rm -f "$tmp/out";;
12545
*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
12546
esac
12547
;;
12548
:H)
12549
#
12550
# CONFIG_HEADER
12551
#
12552
_ACEOF
12553
12554
# Transform confdefs.h into a sed script `conftest.defines', that
12555
# substitutes the proper values into config.h.in to produce config.h.
12556
rm -f conftest.defines conftest.tail
12557
# First, append a space to every undef/define line, to ease matching.
12558
echo 's/$/ /' >conftest.defines
12559
# Then, protect against being on the right side of a sed subst, or in
12560
# an unquoted here document, in config.status. If some macros were
12561
# called several times there might be several #defines for the same
12562
# symbol, which is useless. But do not sort them, since the last
12563
# AC_DEFINE must be honored.
12564
ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12565
# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
12566
# NAME is the cpp macro being defined, VALUE is the value it is being given.
12567
# PARAMS is the parameter list in the macro definition--in most cases, it's
12568
# just an empty string.
12569
ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
12570
ac_dB='\\)[ (].*,\\1define\\2'
12571
ac_dC=' '
12572
ac_dD=' ,'
12573
12574
uniq confdefs.h |
12575
sed -n '
12576
t rset
12577
:rset
12578
s/^[ ]*#[ ]*define[ ][ ]*//
12579
t ok
12580
d
12581
:ok
12582
s/[\\&,]/\\&/g
12583
s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
12584
s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
12585
' >>conftest.defines
12586
12587
# Remove the space that was appended to ease matching.
12588
# Then replace #undef with comments. This is necessary, for
4384
12589
# example, in the case of _POSIX_SOURCE, which is predefined and required
4385
12590
# on some systems where configure will not decide to define it.
4386
cat >> conftest.vals <<\EOF
4387
s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
4388
EOF
4389
4390
# Break up conftest.vals because some shells have a limit on
4391
# the size of here documents, and old seds have small limits too.
4392
4393
rm -f conftest.tail
12591
# (The regexp can be short, since the line contains either #define or #undef.)
12592
echo 's/ $//
12593
s,^[ #]*u.*,/* & */,' >>conftest.defines
12594
12595
# Break up conftest.defines:
12596
ac_max_sed_lines=50
12597
12598
# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
12599
# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
12600
# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
12601
# et cetera.
12602
ac_in='$ac_file_inputs'
12603
ac_out='"$tmp/out1"'
12604
ac_nxt='"$tmp/out2"'
12605
4394
12606
while :
4395
12607
do
4396
ac_lines=`grep -c . conftest.vals`
4397
# grep -c gives empty output for an empty file on some AIX systems.
4398
if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
4399
# Write a limited-size here document to conftest.frag.
4400
echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
4401
sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
12608
# Write a here document:
12609
cat >>$CONFIG_STATUS <<_ACEOF
12610
# First, check the format of the line:
12611
cat >"\$tmp/defines.sed" <<\\CEOF
12612
/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
12613
/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
12614
b
12615
:def
12616
_ACEOF
12617
sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
4402
12618
echo 'CEOF
4403
sed -f conftest.frag conftest.in > conftest.out
4404
rm -f conftest.in
4405
mv conftest.out conftest.in
4406
' >> $CONFIG_STATUS
4407
sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
4408
rm -f conftest.vals
4409
mv conftest.tail conftest.vals
12619
sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
12620
ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
12621
sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
12622
grep . conftest.tail >/dev/null || break
12623
rm -f conftest.defines
12624
mv conftest.tail conftest.defines
4410
12625
done
4411
rm -f conftest.vals
12626
rm -f conftest.defines conftest.tail
4412
12627
4413
cat >> $CONFIG_STATUS <<\EOF
4414
rm -f conftest.frag conftest.h
4415
echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
4416
cat conftest.in >> conftest.h
4417
rm -f conftest.in
4418
if cmp -s $ac_file conftest.h 2>/dev/null; then
4419
echo "$ac_file is unchanged"
4420
rm -f conftest.h
4421
else
4422
# Remove last slash and all that follows it. Not all systems have dirname.
4423
ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4424
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4425
# The file is in a subdirectory.
4426
test ! -d "$ac_dir" && mkdir "$ac_dir"
12628
echo "ac_result=$ac_in" >>$CONFIG_STATUS
12629
cat >>$CONFIG_STATUS <<\_ACEOF
12630
if test x"$ac_file" != x-; then
12631
echo "/* $configure_input */" >"$tmp/config.h"
12632
cat "$ac_result" >>"$tmp/config.h"
12633
if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
12634
{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
12635
echo "$as_me: $ac_file is unchanged" >&6;}
12636
else
12637
rm -f $ac_file
12638
mv "$tmp/config.h" $ac_file
4427
12639
fi
4428
rm -f $ac_file
4429
mv conftest.h $ac_file
4430
fi
4431
fi; done
4432
4433
EOF
4434
cat >> $CONFIG_STATUS <<EOF
4435
4436
4437
EOF
4438
cat >> $CONFIG_STATUS <<\EOF
4439
test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
4440
4441
exit 0
4442
EOF
12640
else
12641
echo "/* $configure_input */"
12642
cat "$ac_result"
12643
fi
12644
rm -f "$tmp/out12"
12645
# Compute $ac_file's index in $config_headers.
12646
_am_stamp_count=1
12647
for _am_header in $config_headers :; do
12648
case $_am_header in
12649
$ac_file | $ac_file:* )
12650
break ;;
12651
* )
12652
_am_stamp_count=`expr $_am_stamp_count + 1` ;;
12653
esac
12654
done
12655
echo "timestamp for $ac_file" >`$as_dirname -- $ac_file ||
12656
$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12657
X$ac_file : 'X\(//\)[^/]' \| \
12658
X$ac_file : 'X\(//\)$' \| \
12659
X$ac_file : 'X\(/\)' \| . 2>/dev/null ||
12660
echo X$ac_file |
12661
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12662
s//\1/
12663
q
12664
}
12665
/^X\(\/\/\)[^/].*/{
12666
s//\1/
12667
q
12668
}
12669
/^X\(\/\/\)$/{
12670
s//\1/
12671
q
12672
}
12673
/^X\(\/\).*/{
12674
s//\1/
12675
q
12676
}
12677
s/.*/./; q'`/stamp-h$_am_stamp_count
12678
;;
12679
12680
:C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5
12681
echo "$as_me: executing $ac_file commands" >&6;}
12682
;;
12683
esac
12684
12685
12686
case $ac_file$ac_mode in
12687
"depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
12688
# Strip MF so we end up with the name of the file.
12689
mf=`echo "$mf" | sed -e 's/:.*$//'`
12690
# Check whether this is an Automake generated Makefile or not.
12691
# We used to match only the files named `Makefile.in', but
12692
# some people rename them; so instead we look at the file content.
12693
# Grep'ing the first line is not enough: some people post-process
12694
# each Makefile.in and add a new line on top of each file to say so.
12695
# So let's grep whole file.
12696
if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
12697
dirpart=`$as_dirname -- "$mf" ||
12698
$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12699
X"$mf" : 'X\(//\)[^/]' \| \
12700
X"$mf" : 'X\(//\)$' \| \
12701
X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12702
echo X"$mf" |
12703
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12704
s//\1/
12705
q
12706
}
12707
/^X\(\/\/\)[^/].*/{
12708
s//\1/
12709
q
12710
}
12711
/^X\(\/\/\)$/{
12712
s//\1/
12713
q
12714
}
12715
/^X\(\/\).*/{
12716
s//\1/
12717
q
12718
}
12719
s/.*/./; q'`
12720
else
12721
continue
12722
fi
12723
# Extract the definition of DEPDIR, am__include, and am__quote
12724
# from the Makefile without running `make'.
12725
DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12726
test -z "$DEPDIR" && continue
12727
am__include=`sed -n 's/^am__include = //p' < "$mf"`
12728
test -z "am__include" && continue
12729
am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12730
# When using ansi2knr, U may be empty or an underscore; expand it
12731
U=`sed -n 's/^U = //p' < "$mf"`
12732
# Find all dependency output files, they are included files with
12733
# $(DEPDIR) in their names. We invoke sed twice because it is the
12734
# simplest approach to changing $(DEPDIR) to its actual value in the
12735
# expansion.
12736
for file in `sed -n "
12737
s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12738
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12739
# Make sure the directory exists.
12740
test -f "$dirpart/$file" && continue
12741
fdir=`$as_dirname -- "$file" ||
12742
$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12743
X"$file" : 'X\(//\)[^/]' \| \
12744
X"$file" : 'X\(//\)$' \| \
12745
X"$file" : 'X\(/\)' \| . 2>/dev/null ||
12746
echo X"$file" |
12747
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12748
s//\1/
12749
q
12750
}
12751
/^X\(\/\/\)[^/].*/{
12752
s//\1/
12753
q
12754
}
12755
/^X\(\/\/\)$/{
12756
s//\1/
12757
q
12758
}
12759
/^X\(\/\).*/{
12760
s//\1/
12761
q
12762
}
12763
s/.*/./; q'`
12764
{ as_dir=$dirpart/$fdir
12765
case $as_dir in #(
12766
-*) as_dir=./$as_dir;;
12767
esac
12768
test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
12769
as_dirs=
12770
while :; do
12771
case $as_dir in #(
12772
*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
12773
*) as_qdir=$as_dir;;
12774
esac
12775
as_dirs="'$as_qdir' $as_dirs"
12776
as_dir=`$as_dirname -- "$as_dir" ||
12777
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12778
X"$as_dir" : 'X\(//\)[^/]' \| \
12779
X"$as_dir" : 'X\(//\)$' \| \
12780
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12781
echo X"$as_dir" |
12782
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12783
s//\1/
12784
q
12785
}
12786
/^X\(\/\/\)[^/].*/{
12787
s//\1/
12788
q
12789
}
12790
/^X\(\/\/\)$/{
12791
s//\1/
12792
q
12793
}
12794
/^X\(\/\).*/{
12795
s//\1/
12796
q
12797
}
12798
s/.*/./; q'`
12799
test -d "$as_dir" && break
12800
done
12801
test -z "$as_dirs" || eval "mkdir $as_dirs"
12802
} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
12803
echo "$as_me: error: cannot create directory $as_dir" >&2;}
12804
{ (exit 1); exit 1; }; }; }
12805
# echo "creating $dirpart/$file"
12806
echo '# dummy' > "$dirpart/$file"
12807
done
12808
done
12809
;;
12810
12811
esac
12812
done # for ac_tag
12813
12814
12815
{ (exit 0); exit 0; }
12816
_ACEOF
4443
12817
chmod +x $CONFIG_STATUS
4444
rm -fr confdefs* $ac_clean_files
4445
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
12818
ac_clean_files=$ac_clean_files_save
12819
12820
12821
# configure is writing to config.log, and then calls config.status.
12822
# config.status does its own redirection, appending to config.log.
12823
# Unfortunately, on DOS this fails, as config.log is still kept open
12824
# by configure, so config.status won't be able to write to it; its
12825
# output is simply discarded. So we exec the FD to /dev/null,
12826
# effectively closing config.log, so it can be properly (re)opened and
12827
# appended to by config.status. When coming back to configure, we
12828
# need to make the FD available again.
12829
if test "$no_create" != yes; then
12830
ac_cs_success=:
12831
ac_config_status_args=
12832
test "$silent" = yes &&
12833
ac_config_status_args="$ac_config_status_args --quiet"
12834
exec 5>/dev/null
12835
$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12836
exec 5>>config.log
12837
# Use ||, not &&, to avoid exiting from the if with $? = 1, which
12838
# would make configure fail if this is the last instruction.
12839
$ac_cs_success || { (exit 1); exit 1; }
12840
fi
4446
12841
4447
12842
4448
12843
if test x"${have_dlopen}" != xyes; then
Loggerhead is a web-based interface for Breezy
Version: 2.0.1