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- Committer: Bazaar Package Importer
- Author(s): Otavio Salvador
- Date: 2006-01-05 15:20:40 UTC
- mfrom: (1.1.2 upstream)
- Revision ID: james.westby@ubuntu.com-20060105152040-1ab076d4n3y2o5yf
Tags: 1.92-1
* New upstream release.
- Add support for GPT partition table format.
- Add a new command "play" to play an audio file on PC.
- Add support for Linux/ADFS partition table format.
- Add support for BASH-like scripting.
- Add support for Apple HFS+ filesystems.
* 01_fix_grub-install.patch: Added. Fix grub-install to use
/bin/grub-mkimage instead of /sbin/grub-mkimage. Closes: #338824
* Do not use CDBS tarball mode anymore. Closes: #344272
- Add support for GPT partition table format.
- Add a new command "play" to play an audio file on PC.
- Add support for Linux/ADFS partition table format.
- Add support for BASH-like scripting.
- Add support for Apple HFS+ filesystems.
* 01_fix_grub-install.patch: Added. Fix grub-install to use
/bin/grub-mkimage instead of /sbin/grub-mkimage. Closes: #338824
* Do not use CDBS tarball mode anymore. Closes: #344272
- files added:
- AUTHORS
- boot
- boot/i386
- boot/i386/pc
- commands
- commands/i386
- commands/i386/pc
- commands/ieee1275
- conf
- debian/patches
- disk
- disk/i386
- disk/i386/pc
- disk/ieee1275
- font
- fs
- hello
- include
- include/grub
- include/grub/i386
- include/grub/i386/pc
- include/grub/i386/pc/util
- include/grub/ieee1275
- include/grub/powerpc
- include/grub/powerpc/ieee1275
- include/grub/powerpc/ieee1275/util
- include/grub/sparc64
- include/grub/sparc64/ieee1275
- include/grub/util
- io
- kern
- kern/i386
- kern/i386/pc
- kern/ieee1275
- kern/powerpc
- kern/powerpc/ieee1275
- kern/sparc64
- kern/sparc64/ieee1275
- loader
- loader/i386
- loader/i386/pc
- loader/powerpc
- loader/powerpc/ieee1275
- normal
- normal/i386
- normal/powerpc
- partmap
- term
- term/i386
- term/i386/pc
- term/ieee1275
- util
- util/i386
- util/i386/pc
- util/powerpc
- util/powerpc/ieee1275
- video
- video/i386
- video/i386/pc
- files removed:
- src.tar.gz
- files modified:
- debian/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 by GNU Autoconf 2.59 for GRUB 1.92.
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#
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# Report bugs to <bug-grub@gnu.org>.
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#
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# Copyright (C) 2003 Free Software Foundation, Inc.
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# This configure script is free software; the Free Software Foundation
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# gives unlimited permission to copy, distribute and modify it.
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## --------------------- ##
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## M4sh Initialization. ##
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## --------------------- ##
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# Be Bourne compatible
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if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
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emulate sh
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NULLCMD=:
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# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
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# is contrary to our usage. Disable this feature.
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alias -g '${1+"$@"}'='"$@"'
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elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
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set -o posix
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fi
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DUALCASE=1; export DUALCASE # for MKS sh
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# Support unset when possible.
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if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
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as_unset=unset
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else
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as_unset=false
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fi
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# Work around bugs in pre-3.0 UWIN ksh.
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$as_unset ENV MAIL MAILPATH
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PS1='$ '
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PS2='> '
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PS4='+ '
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# NLS nuisances.
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for as_var in \
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LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
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LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
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LC_TELEPHONE LC_TIME
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do
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if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
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eval $as_var=C; export $as_var
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else
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$as_unset $as_var
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fi
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done
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# Required to use basename.
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if expr a : '\(a\)' >/dev/null 2>&1; then
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as_expr=expr
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else
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as_expr=false
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fi
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if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
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as_basename=basename
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else
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as_basename=false
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fi
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# Name of the executable.
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as_me=`$as_basename "$0" ||
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$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
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X"$0" : 'X\(//\)$' \| \
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X"$0" : 'X\(/\)$' \| \
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. : '\(.\)' 2>/dev/null ||
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echo X/"$0" |
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sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
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/^X\/\(\/\/\)$/{ s//\1/; q; }
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/^X\/\(\/\).*/{ s//\1/; q; }
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s/.*/./; q'`
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# PATH needs CR, and LINENO needs CR and PATH.
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# Avoid depending upon Character Ranges.
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as_cr_letters='abcdefghijklmnopqrstuvwxyz'
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as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
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as_cr_Letters=$as_cr_letters$as_cr_LETTERS
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as_cr_digits='0123456789'
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as_cr_alnum=$as_cr_Letters$as_cr_digits
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# The user is always right.
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if test "${PATH_SEPARATOR+set}" != set; then
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echo "#! /bin/sh" >conf$$.sh
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echo "exit 0" >>conf$$.sh
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chmod +x conf$$.sh
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if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
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PATH_SEPARATOR=';'
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else
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PATH_SEPARATOR=:
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fi
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rm -f conf$$.sh
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fi
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as_lineno_1=$LINENO
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as_lineno_2=$LINENO
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as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
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test "x$as_lineno_1" != "x$as_lineno_2" &&
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test "x$as_lineno_3" = "x$as_lineno_2" || {
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# Find who we are. Look in the path if we contain no path at all
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# relative or not.
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case $0 in
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*[\\/]* ) as_myself=$0 ;;
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*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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for as_dir in $PATH
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do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
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done
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;;
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esac
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# We did not find ourselves, most probably we were run as `sh COMMAND'
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# in which case we are not to be found in the path.
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if test "x$as_myself" = x; then
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as_myself=$0
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fi
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if test ! -f "$as_myself"; then
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{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
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{ (exit 1); exit 1; }; }
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fi
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case $CONFIG_SHELL in
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'')
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as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
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do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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for as_base in sh bash ksh sh5; do
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case $as_dir in
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/*)
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if ("$as_dir/$as_base" -c '
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as_lineno_1=$LINENO
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as_lineno_2=$LINENO
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as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
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test "x$as_lineno_1" != "x$as_lineno_2" &&
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test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
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$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
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$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
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CONFIG_SHELL=$as_dir/$as_base
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export CONFIG_SHELL
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exec "$CONFIG_SHELL" "$0" ${1+"$@"}
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fi;;
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esac
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done
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done
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;;
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esac
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# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
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# uniformly replaced by the line number. The first 'sed' inserts a
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# line-number line before each line; the second 'sed' does the real
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# work. The second script uses 'N' to pair each line-number line
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# with the numbered line, and appends trailing '-' during
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# substitution so that $LINENO is not a special case at line end.
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# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
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# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
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sed '=' <$as_myself |
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sed '
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N
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s,$,-,
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: loop
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s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
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t loop
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s,-$,,
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s,^['$as_cr_digits']*\n,,
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' >$as_me.lineno &&
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chmod +x $as_me.lineno ||
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{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
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{ (exit 1); exit 1; }; }
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# Don't try to exec as it changes $[0], causing all sort of problems
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# (the dirname of $[0] is not the place where we might find the
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# original and so on. Autoconf is especially sensible to this).
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. ./$as_me.lineno
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# Exit status is that of the last command.
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exit
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}
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case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
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*c*,-n*) ECHO_N= ECHO_C='
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' ECHO_T=' ' ;;
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*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
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*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
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esac
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if expr a : '\(a\)' >/dev/null 2>&1; then
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as_expr=expr
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else
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as_expr=false
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fi
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rm -f conf$$ conf$$.exe conf$$.file
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echo >conf$$.file
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if ln -s conf$$.file conf$$ 2>/dev/null; then
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# We could just check for DJGPP; but this test a) works b) is more generic
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# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
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if test -f conf$$.exe; then
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# Don't use ln at all; we don't have any links
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as_ln_s='cp -p'
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else
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as_ln_s='ln -s'
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fi
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elif ln conf$$.file conf$$ 2>/dev/null; then
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as_ln_s=ln
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else
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as_ln_s='cp -p'
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fi
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rm -f conf$$ conf$$.exe conf$$.file
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if mkdir -p . 2>/dev/null; then
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as_mkdir_p=:
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else
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test -d ./-p && rmdir ./-p
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as_mkdir_p=false
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fi
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as_executable_p="test -f"
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# Sed expression to map a string onto a valid CPP name.
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as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
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# Sed expression to map a string onto a valid variable name.
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as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
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# IFS
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# We need space, tab and new line, in precisely that order.
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as_nl='
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'
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IFS=" $as_nl"
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# CDPATH.
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$as_unset CDPATH
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# Name of the host.
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# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
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# so uname gets run too.
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ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
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exec 6>&1
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#
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# Initializations.
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#
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ac_default_prefix=/usr/local
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ac_config_libobj_dir=.
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cross_compiling=no
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subdirs=
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MFLAGS=
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MAKEFLAGS=
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SHELL=${CONFIG_SHELL-/bin/sh}
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# Maximum number of lines to put in a shell here document.
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# This variable seems obsolete. It should probably be removed, and
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# only ac_max_sed_lines should be used.
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: ${ac_max_here_lines=38}
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# Identity of this package.
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PACKAGE_NAME='GRUB'
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PACKAGE_TARNAME='grub'
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PACKAGE_VERSION='1.92'
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PACKAGE_STRING='GRUB 1.92'
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PACKAGE_BUGREPORT='bug-grub@gnu.org'
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ac_unique_file="include/grub/dl.h"
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# Factoring default headers for most tests.
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ac_includes_default="\
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#include <stdio.h>
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#if HAVE_SYS_TYPES_H
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# include <sys/types.h>
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#endif
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#if HAVE_SYS_STAT_H
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# include <sys/stat.h>
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#endif
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#if STDC_HEADERS
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# include <stdlib.h>
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# include <stddef.h>
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#else
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# if HAVE_STDLIB_H
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# include <stdlib.h>
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# endif
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#endif
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#if HAVE_STRING_H
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# if !STDC_HEADERS && HAVE_MEMORY_H
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# include <memory.h>
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# endif
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# include <string.h>
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#endif
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#if HAVE_STRINGS_H
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# include <strings.h>
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#endif
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#if HAVE_INTTYPES_H
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# include <inttypes.h>
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#else
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# if HAVE_STDINT_H
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# include <stdint.h>
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# endif
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#endif
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#if HAVE_UNISTD_H
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# include <unistd.h>
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#endif"
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ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT YACC INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA SET_MAKE OBJCOPY ac_ct_OBJCOPY STRIP ac_ct_STRIP NM ac_ct_NM LD ac_ct_LD RUBY BUILD_CC CPP EGREP LIBLZO LIBCURSES LIBOBJS LTLIBOBJS'
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ac_subst_files=''
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# Initialize some variables set by options.
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ac_init_help=
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ac_init_version=false
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# The variables have the same names as the options, with
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# dashes changed to underlines.
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cache_file=/dev/null
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exec_prefix=NONE
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no_create=
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no_recursion=
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prefix=NONE
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program_prefix=NONE
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program_suffix=NONE
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program_transform_name=s,x,x,
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silent=
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site=
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srcdir=
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verbose=
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x_includes=NONE
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x_libraries=NONE
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# Installation directory options.
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# These are left unexpanded so users can "make install exec_prefix=/foo"
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# and all the variables that are supposed to be based on exec_prefix
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# by default will actually change.
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# Use braces instead of parens because sh, perl, etc. also accept them.
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bindir='${exec_prefix}/bin'
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sbindir='${exec_prefix}/sbin'
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libexecdir='${exec_prefix}/libexec'
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datadir='${prefix}/share'
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sysconfdir='${prefix}/etc'
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sharedstatedir='${prefix}/com'
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localstatedir='${prefix}/var'
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libdir='${exec_prefix}/lib'
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includedir='${prefix}/include'
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oldincludedir='/usr/include'
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infodir='${prefix}/info'
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mandir='${prefix}/man'
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ac_prev=
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for ac_option
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do
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# If the previous option needs an argument, assign it.
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if test -n "$ac_prev"; then
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eval "$ac_prev=\$ac_option"
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ac_prev=
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continue
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fi
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ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
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# Accept the important Cygnus configure options, so we can diagnose typos.
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case $ac_option in
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-bindir | --bindir | --bindi | --bind | --bin | --bi)
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ac_prev=bindir ;;
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-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
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bindir=$ac_optarg ;;
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-build | --build | --buil | --bui | --bu)
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ac_prev=build_alias ;;
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-build=* | --build=* | --buil=* | --bui=* | --bu=*)
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build_alias=$ac_optarg ;;
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-cache-file | --cache-file | --cache-fil | --cache-fi \
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| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
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ac_prev=cache_file ;;
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-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
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| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
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cache_file=$ac_optarg ;;
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--config-cache | -C)
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cache_file=config.cache ;;
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-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
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ac_prev=datadir ;;
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-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
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| --da=*)
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datadir=$ac_optarg ;;
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-disable-* | --disable-*)
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ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
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# Reject names that are not valid shell variable names.
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expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
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{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
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{ (exit 1); exit 1; }; }
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ac_feature=`echo $ac_feature | sed 's/-/_/g'`
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eval "enable_$ac_feature=no" ;;
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-enable-* | --enable-*)
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ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
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# Reject names that are not valid shell variable names.
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expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
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{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
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{ (exit 1); exit 1; }; }
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ac_feature=`echo $ac_feature | sed 's/-/_/g'`
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case $ac_option in
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*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
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*) ac_optarg=yes ;;
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esac
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eval "enable_$ac_feature='$ac_optarg'" ;;
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-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
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| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
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| --exec | --exe | --ex)
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ac_prev=exec_prefix ;;
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-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
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| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
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| --exec=* | --exe=* | --ex=*)
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exec_prefix=$ac_optarg ;;
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-gas | --gas | --ga | --g)
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# Obsolete; use --with-gas.
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with_gas=yes ;;
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-help | --help | --hel | --he | -h)
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ac_init_help=long ;;
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-help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
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ac_init_help=recursive ;;
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-help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
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ac_init_help=short ;;
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-host | --host | --hos | --ho)
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ac_prev=host_alias ;;
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-host=* | --host=* | --hos=* | --ho=*)
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host_alias=$ac_optarg ;;
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-includedir | --includedir | --includedi | --included | --include \
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| --includ | --inclu | --incl | --inc)
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ac_prev=includedir ;;
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-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
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| --includ=* | --inclu=* | --incl=* | --inc=*)
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includedir=$ac_optarg ;;
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-infodir | --infodir | --infodi | --infod | --info | --inf)
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ac_prev=infodir ;;
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-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
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infodir=$ac_optarg ;;
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-libdir | --libdir | --libdi | --libd)
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ac_prev=libdir ;;
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-libdir=* | --libdir=* | --libdi=* | --libd=*)
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libdir=$ac_optarg ;;
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-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
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| --libexe | --libex | --libe)
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ac_prev=libexecdir ;;
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-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
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| --libexe=* | --libex=* | --libe=*)
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libexecdir=$ac_optarg ;;
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-localstatedir | --localstatedir | --localstatedi | --localstated \
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| --localstate | --localstat | --localsta | --localst \
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| --locals | --local | --loca | --loc | --lo)
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ac_prev=localstatedir ;;
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-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
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| --localstate=* | --localstat=* | --localsta=* | --localst=* \
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| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
475
localstatedir=$ac_optarg ;;
476
477
-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
478
ac_prev=mandir ;;
479
-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
480
mandir=$ac_optarg ;;
481
482
-nfp | --nfp | --nf)
483
# Obsolete; use --without-fp.
484
with_fp=no ;;
485
486
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
487
| --no-cr | --no-c | -n)
488
no_create=yes ;;
489
490
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
491
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
492
no_recursion=yes ;;
493
494
-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
495
| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
496
| --oldin | --oldi | --old | --ol | --o)
497
ac_prev=oldincludedir ;;
498
-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
499
| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
500
| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
501
oldincludedir=$ac_optarg ;;
502
503
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
504
ac_prev=prefix ;;
505
-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
506
prefix=$ac_optarg ;;
507
508
-program-prefix | --program-prefix | --program-prefi | --program-pref \
509
| --program-pre | --program-pr | --program-p)
510
ac_prev=program_prefix ;;
511
-program-prefix=* | --program-prefix=* | --program-prefi=* \
512
| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
513
program_prefix=$ac_optarg ;;
514
515
-program-suffix | --program-suffix | --program-suffi | --program-suff \
516
| --program-suf | --program-su | --program-s)
517
ac_prev=program_suffix ;;
518
-program-suffix=* | --program-suffix=* | --program-suffi=* \
519
| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
520
program_suffix=$ac_optarg ;;
521
522
-program-transform-name | --program-transform-name \
523
| --program-transform-nam | --program-transform-na \
524
| --program-transform-n | --program-transform- \
525
| --program-transform | --program-transfor \
526
| --program-transfo | --program-transf \
527
| --program-trans | --program-tran \
528
| --progr-tra | --program-tr | --program-t)
529
ac_prev=program_transform_name ;;
530
-program-transform-name=* | --program-transform-name=* \
531
| --program-transform-nam=* | --program-transform-na=* \
532
| --program-transform-n=* | --program-transform-=* \
533
| --program-transform=* | --program-transfor=* \
534
| --program-transfo=* | --program-transf=* \
535
| --program-trans=* | --program-tran=* \
536
| --progr-tra=* | --program-tr=* | --program-t=*)
537
program_transform_name=$ac_optarg ;;
538
539
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
540
| -silent | --silent | --silen | --sile | --sil)
541
silent=yes ;;
542
543
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
544
ac_prev=sbindir ;;
545
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
546
| --sbi=* | --sb=*)
547
sbindir=$ac_optarg ;;
548
549
-sharedstatedir | --sharedstatedir | --sharedstatedi \
550
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
551
| --sharedst | --shareds | --shared | --share | --shar \
552
| --sha | --sh)
553
ac_prev=sharedstatedir ;;
554
-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
555
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
556
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
557
| --sha=* | --sh=*)
558
sharedstatedir=$ac_optarg ;;
559
560
-site | --site | --sit)
561
ac_prev=site ;;
562
-site=* | --site=* | --sit=*)
563
site=$ac_optarg ;;
564
565
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
566
ac_prev=srcdir ;;
567
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
568
srcdir=$ac_optarg ;;
569
570
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
571
| --syscon | --sysco | --sysc | --sys | --sy)
572
ac_prev=sysconfdir ;;
573
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
574
| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
575
sysconfdir=$ac_optarg ;;
576
577
-target | --target | --targe | --targ | --tar | --ta | --t)
578
ac_prev=target_alias ;;
579
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
580
target_alias=$ac_optarg ;;
581
582
-v | -verbose | --verbose | --verbos | --verbo | --verb)
583
verbose=yes ;;
584
585
-version | --version | --versio | --versi | --vers | -V)
586
ac_init_version=: ;;
587
588
-with-* | --with-*)
589
ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
590
# Reject names that are not valid shell variable names.
591
expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
592
{ echo "$as_me: error: invalid package name: $ac_package" >&2
593
{ (exit 1); exit 1; }; }
594
ac_package=`echo $ac_package| sed 's/-/_/g'`
595
case $ac_option in
596
*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
597
*) ac_optarg=yes ;;
598
esac
599
eval "with_$ac_package='$ac_optarg'" ;;
600
601
-without-* | --without-*)
602
ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
603
# Reject names that are not valid shell variable names.
604
expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
605
{ echo "$as_me: error: invalid package name: $ac_package" >&2
606
{ (exit 1); exit 1; }; }
607
ac_package=`echo $ac_package | sed 's/-/_/g'`
608
eval "with_$ac_package=no" ;;
609
610
--x)
611
# Obsolete; use --with-x.
612
with_x=yes ;;
613
614
-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
615
| --x-incl | --x-inc | --x-in | --x-i)
616
ac_prev=x_includes ;;
617
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
618
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
619
x_includes=$ac_optarg ;;
620
621
-x-libraries | --x-libraries | --x-librarie | --x-librari \
622
| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
623
ac_prev=x_libraries ;;
624
-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
625
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
626
x_libraries=$ac_optarg ;;
627
628
-*) { echo "$as_me: error: unrecognized option: $ac_option
629
Try \`$0 --help' for more information." >&2
630
{ (exit 1); exit 1; }; }
631
;;
632
633
*=*)
634
ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
635
# Reject names that are not valid shell variable names.
636
expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
637
{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
638
{ (exit 1); exit 1; }; }
639
ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
640
eval "$ac_envvar='$ac_optarg'"
641
export $ac_envvar ;;
642
643
*)
644
# FIXME: should be removed in autoconf 3.0.
645
echo "$as_me: WARNING: you should use --build, --host, --target" >&2
646
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
647
echo "$as_me: WARNING: invalid host type: $ac_option" >&2
648
: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
649
;;
650
651
esac
652
done
653
654
if test -n "$ac_prev"; then
655
ac_option=--`echo $ac_prev | sed 's/_/-/g'`
656
{ echo "$as_me: error: missing argument to $ac_option" >&2
657
{ (exit 1); exit 1; }; }
658
fi
659
660
# Be sure to have absolute paths.
661
for ac_var in exec_prefix prefix
662
do
663
eval ac_val=$`echo $ac_var`
664
case $ac_val in
665
[\\/$]* | ?:[\\/]* | NONE | '' ) ;;
666
*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
667
{ (exit 1); exit 1; }; };;
668
esac
669
done
670
671
# Be sure to have absolute paths.
672
for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
673
localstatedir libdir includedir oldincludedir infodir mandir
674
do
675
eval ac_val=$`echo $ac_var`
676
case $ac_val in
677
[\\/$]* | ?:[\\/]* ) ;;
678
*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
679
{ (exit 1); exit 1; }; };;
680
esac
681
done
682
683
# There might be people who depend on the old broken behavior: `$host'
684
# used to hold the argument of --host etc.
685
# FIXME: To remove some day.
686
build=$build_alias
687
host=$host_alias
688
target=$target_alias
689
690
# FIXME: To remove some day.
691
if test "x$host_alias" != x; then
692
if test "x$build_alias" = x; then
693
cross_compiling=maybe
694
echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
695
If a cross compiler is detected then cross compile mode will be used." >&2
696
elif test "x$build_alias" != "x$host_alias"; then
697
cross_compiling=yes
698
fi
699
fi
700
701
ac_tool_prefix=
702
test -n "$host_alias" && ac_tool_prefix=$host_alias-
703
704
test "$silent" = yes && exec 6>/dev/null
705
706
707
# Find the source files, if location was not specified.
708
if test -z "$srcdir"; then
709
ac_srcdir_defaulted=yes
710
# Try the directory containing this script, then its parent.
711
ac_confdir=`(dirname "$0") 2>/dev/null ||
712
$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
713
X"$0" : 'X\(//\)[^/]' \| \
714
X"$0" : 'X\(//\)$' \| \
715
X"$0" : 'X\(/\)' \| \
716
. : '\(.\)' 2>/dev/null ||
717
echo X"$0" |
718
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
719
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
720
/^X\(\/\/\)$/{ s//\1/; q; }
721
/^X\(\/\).*/{ s//\1/; q; }
722
s/.*/./; q'`
723
srcdir=$ac_confdir
724
if test ! -r $srcdir/$ac_unique_file; then
725
srcdir=..
726
fi
727
else
728
ac_srcdir_defaulted=no
729
fi
730
if test ! -r $srcdir/$ac_unique_file; then
731
if test "$ac_srcdir_defaulted" = yes; then
732
{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
733
{ (exit 1); exit 1; }; }
734
else
735
{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
736
{ (exit 1); exit 1; }; }
737
fi
738
fi
739
(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
740
{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
741
{ (exit 1); exit 1; }; }
742
srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
743
ac_env_build_alias_set=${build_alias+set}
744
ac_env_build_alias_value=$build_alias
745
ac_cv_env_build_alias_set=${build_alias+set}
746
ac_cv_env_build_alias_value=$build_alias
747
ac_env_host_alias_set=${host_alias+set}
748
ac_env_host_alias_value=$host_alias
749
ac_cv_env_host_alias_set=${host_alias+set}
750
ac_cv_env_host_alias_value=$host_alias
751
ac_env_target_alias_set=${target_alias+set}
752
ac_env_target_alias_value=$target_alias
753
ac_cv_env_target_alias_set=${target_alias+set}
754
ac_cv_env_target_alias_value=$target_alias
755
ac_env_CC_set=${CC+set}
756
ac_env_CC_value=$CC
757
ac_cv_env_CC_set=${CC+set}
758
ac_cv_env_CC_value=$CC
759
ac_env_CFLAGS_set=${CFLAGS+set}
760
ac_env_CFLAGS_value=$CFLAGS
761
ac_cv_env_CFLAGS_set=${CFLAGS+set}
762
ac_cv_env_CFLAGS_value=$CFLAGS
763
ac_env_LDFLAGS_set=${LDFLAGS+set}
764
ac_env_LDFLAGS_value=$LDFLAGS
765
ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
766
ac_cv_env_LDFLAGS_value=$LDFLAGS
767
ac_env_CPPFLAGS_set=${CPPFLAGS+set}
768
ac_env_CPPFLAGS_value=$CPPFLAGS
769
ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
770
ac_cv_env_CPPFLAGS_value=$CPPFLAGS
771
ac_env_CPP_set=${CPP+set}
772
ac_env_CPP_value=$CPP
773
ac_cv_env_CPP_set=${CPP+set}
774
ac_cv_env_CPP_value=$CPP
775
776
#
777
# Report the --help message.
778
#
779
if test "$ac_init_help" = "long"; then
780
# Omit some internal or obsolete options to make the list less imposing.
781
# This message is too long to be a string in the A/UX 3.1 sh.
782
cat <<_ACEOF
783
\`configure' configures GRUB 1.92 to adapt to many kinds of systems.
784
785
Usage: $0 [OPTION]... [VAR=VALUE]...
786
787
To assign environment variables (e.g., CC, CFLAGS...), specify them as
788
VAR=VALUE. See below for descriptions of some of the useful variables.
789
790
Defaults for the options are specified in brackets.
791
792
Configuration:
793
-h, --help display this help and exit
794
--help=short display options specific to this package
795
--help=recursive display the short help of all the included packages
796
-V, --version display version information and exit
797
-q, --quiet, --silent do not print \`checking...' messages
798
--cache-file=FILE cache test results in FILE [disabled]
799
-C, --config-cache alias for \`--cache-file=config.cache'
800
-n, --no-create do not create output files
801
--srcdir=DIR find the sources in DIR [configure dir or \`..']
802
803
_ACEOF
804
805
cat <<_ACEOF
806
Installation directories:
807
--prefix=PREFIX install architecture-independent files in PREFIX
808
[$ac_default_prefix]
809
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
810
[PREFIX]
811
812
By default, \`make install' will install all the files in
813
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
814
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
815
for instance \`--prefix=\$HOME'.
816
817
For better control, use the options below.
818
819
Fine tuning of the installation directories:
820
--bindir=DIR user executables [EPREFIX/bin]
821
--sbindir=DIR system admin executables [EPREFIX/sbin]
822
--libexecdir=DIR program executables [EPREFIX/libexec]
823
--datadir=DIR read-only architecture-independent data [PREFIX/share]
824
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
825
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
826
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
827
--libdir=DIR object code libraries [EPREFIX/lib]
828
--includedir=DIR C header files [PREFIX/include]
829
--oldincludedir=DIR C header files for non-gcc [/usr/include]
830
--infodir=DIR info documentation [PREFIX/info]
831
--mandir=DIR man documentation [PREFIX/man]
832
_ACEOF
833
834
cat <<\_ACEOF
835
836
System types:
837
--build=BUILD configure for building on BUILD [guessed]
838
--host=HOST cross-compile to build programs to run on HOST [BUILD]
839
_ACEOF
840
fi
841
842
if test -n "$ac_init_help"; then
843
case $ac_init_help in
844
short | recursive ) echo "Configuration of GRUB 1.92:";;
845
esac
846
cat <<\_ACEOF
847
848
Optional Features:
849
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
850
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
851
--disable-largefile omit support for large files
852
853
Some influential environment variables:
854
CC C compiler command
855
CFLAGS C compiler flags
856
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
857
nonstandard directory <lib dir>
858
CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
859
headers in a nonstandard directory <include dir>
860
CPP C preprocessor
861
862
Use these variables to override the choices made by `configure' or to help
863
it to find libraries and programs with nonstandard names/locations.
864
865
Report bugs to <bug-grub@gnu.org>.
866
_ACEOF
867
fi
868
869
if test "$ac_init_help" = "recursive"; then
870
# If there are subdirs, report their specific --help.
871
ac_popdir=`pwd`
872
for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
873
test -d $ac_dir || continue
874
ac_builddir=.
875
876
if test "$ac_dir" != .; then
877
ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
878
# A "../" for each directory in $ac_dir_suffix.
879
ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
880
else
881
ac_dir_suffix= ac_top_builddir=
882
fi
883
884
case $srcdir in
885
.) # No --srcdir option. We are building in place.
886
ac_srcdir=.
887
if test -z "$ac_top_builddir"; then
888
ac_top_srcdir=.
889
else
890
ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
891
fi ;;
892
[\\/]* | ?:[\\/]* ) # Absolute path.
893
ac_srcdir=$srcdir$ac_dir_suffix;
894
ac_top_srcdir=$srcdir ;;
895
*) # Relative path.
896
ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
897
ac_top_srcdir=$ac_top_builddir$srcdir ;;
898
esac
899
900
# Do not use `cd foo && pwd` to compute absolute paths, because
901
# the directories may not exist.
902
case `pwd` in
903
.) ac_abs_builddir="$ac_dir";;
904
*)
905
case "$ac_dir" in
906
.) ac_abs_builddir=`pwd`;;
907
[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
908
*) ac_abs_builddir=`pwd`/"$ac_dir";;
909
esac;;
910
esac
911
case $ac_abs_builddir in
912
.) ac_abs_top_builddir=${ac_top_builddir}.;;
913
*)
914
case ${ac_top_builddir}. in
915
.) ac_abs_top_builddir=$ac_abs_builddir;;
916
[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
917
*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
918
esac;;
919
esac
920
case $ac_abs_builddir in
921
.) ac_abs_srcdir=$ac_srcdir;;
922
*)
923
case $ac_srcdir in
924
.) ac_abs_srcdir=$ac_abs_builddir;;
925
[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
926
*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
927
esac;;
928
esac
929
case $ac_abs_builddir in
930
.) ac_abs_top_srcdir=$ac_top_srcdir;;
931
*)
932
case $ac_top_srcdir in
933
.) ac_abs_top_srcdir=$ac_abs_builddir;;
934
[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
935
*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
936
esac;;
937
esac
938
939
cd $ac_dir
940
# Check for guested configure; otherwise get Cygnus style configure.
941
if test -f $ac_srcdir/configure.gnu; then
942
echo
943
$SHELL $ac_srcdir/configure.gnu --help=recursive
944
elif test -f $ac_srcdir/configure; then
945
echo
946
$SHELL $ac_srcdir/configure --help=recursive
947
elif test -f $ac_srcdir/configure.ac ||
948
test -f $ac_srcdir/configure.in; then
949
echo
950
$ac_configure --help
951
else
952
echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
953
fi
954
cd $ac_popdir
955
done
956
fi
957
958
test -n "$ac_init_help" && exit 0
959
if $ac_init_version; then
960
cat <<\_ACEOF
961
GRUB configure 1.92
962
generated by GNU Autoconf 2.59
963
964
Copyright (C) 2003 Free Software Foundation, Inc.
965
This configure script is free software; the Free Software Foundation
966
gives unlimited permission to copy, distribute and modify it.
967
_ACEOF
968
exit 0
969
fi
970
exec 5>config.log
971
cat >&5 <<_ACEOF
972
This file contains any messages produced by compilers while
973
running configure, to aid debugging if configure makes a mistake.
974
975
It was created by GRUB $as_me 1.92, which was
976
generated by GNU Autoconf 2.59. Invocation command line was
977
978
$ $0 $@
979
980
_ACEOF
981
{
982
cat <<_ASUNAME
983
## --------- ##
984
## Platform. ##
985
## --------- ##
986
987
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
988
uname -m = `(uname -m) 2>/dev/null || echo unknown`
989
uname -r = `(uname -r) 2>/dev/null || echo unknown`
990
uname -s = `(uname -s) 2>/dev/null || echo unknown`
991
uname -v = `(uname -v) 2>/dev/null || echo unknown`
992
993
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
994
/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
995
996
/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
997
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
998
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
999
hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1000
/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1001
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1002
/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1003
1004
_ASUNAME
1005
1006
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1007
for as_dir in $PATH
1008
do
1009
IFS=$as_save_IFS
1010
test -z "$as_dir" && as_dir=.
1011
echo "PATH: $as_dir"
1012
done
1013
1014
} >&5
1015
1016
cat >&5 <<_ACEOF
1017
1018
1019
## ----------- ##
1020
## Core tests. ##
1021
## ----------- ##
1022
1023
_ACEOF
1024
1025
1026
# Keep a trace of the command line.
1027
# Strip out --no-create and --no-recursion so they do not pile up.
1028
# Strip out --silent because we don't want to record it for future runs.
1029
# Also quote any args containing shell meta-characters.
1030
# Make two passes to allow for proper duplicate-argument suppression.
1031
ac_configure_args=
1032
ac_configure_args0=
1033
ac_configure_args1=
1034
ac_sep=
1035
ac_must_keep_next=false
1036
for ac_pass in 1 2
1037
do
1038
for ac_arg
1039
do
1040
case $ac_arg in
1041
-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1042
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1043
| -silent | --silent | --silen | --sile | --sil)
1044
continue ;;
1045
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1046
ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1047
esac
1048
case $ac_pass in
1049
1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1050
2)
1051
ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1052
if test $ac_must_keep_next = true; then
1053
ac_must_keep_next=false # Got value, back to normal.
1054
else
1055
case $ac_arg in
1056
*=* | --config-cache | -C | -disable-* | --disable-* \
1057
| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1058
| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1059
| -with-* | --with-* | -without-* | --without-* | --x)
1060
case "$ac_configure_args0 " in
1061
"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1062
esac
1063
;;
1064
-* ) ac_must_keep_next=true ;;
1065
esac
1066
fi
1067
ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1068
# Get rid of the leading space.
1069
ac_sep=" "
1070
;;
1071
esac
1072
done
1073
done
1074
$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1075
$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1076
1077
# When interrupted or exit'd, cleanup temporary files, and complete
1078
# config.log. We remove comments because anyway the quotes in there
1079
# would cause problems or look ugly.
1080
# WARNING: Be sure not to use single quotes in there, as some shells,
1081
# such as our DU 5.0 friend, will then `close' the trap.
1082
trap 'exit_status=$?
1083
# Save into config.log some information that might help in debugging.
1084
{
1085
echo
1086
1087
cat <<\_ASBOX
1088
## ---------------- ##
1089
## Cache variables. ##
1090
## ---------------- ##
1091
_ASBOX
1092
echo
1093
# The following way of writing the cache mishandles newlines in values,
1094
{
1095
(set) 2>&1 |
1096
case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1097
*ac_space=\ *)
1098
sed -n \
1099
"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1100
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1101
;;
1102
*)
1103
sed -n \
1104
"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1105
;;
1106
esac;
1107
}
1108
echo
1109
1110
cat <<\_ASBOX
1111
## ----------------- ##
1112
## Output variables. ##
1113
## ----------------- ##
1114
_ASBOX
1115
echo
1116
for ac_var in $ac_subst_vars
1117
do
1118
eval ac_val=$`echo $ac_var`
1119
echo "$ac_var='"'"'$ac_val'"'"'"
1120
done | sort
1121
echo
1122
1123
if test -n "$ac_subst_files"; then
1124
cat <<\_ASBOX
1125
## ------------- ##
1126
## Output files. ##
1127
## ------------- ##
1128
_ASBOX
1129
echo
1130
for ac_var in $ac_subst_files
1131
do
1132
eval ac_val=$`echo $ac_var`
1133
echo "$ac_var='"'"'$ac_val'"'"'"
1134
done | sort
1135
echo
1136
fi
1137
1138
if test -s confdefs.h; then
1139
cat <<\_ASBOX
1140
## ----------- ##
1141
## confdefs.h. ##
1142
## ----------- ##
1143
_ASBOX
1144
echo
1145
sed "/^$/d" confdefs.h | sort
1146
echo
1147
fi
1148
test "$ac_signal" != 0 &&
1149
echo "$as_me: caught signal $ac_signal"
1150
echo "$as_me: exit $exit_status"
1151
} >&5
1152
rm -f core *.core &&
1153
rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1154
exit $exit_status
1155
' 0
1156
for ac_signal in 1 2 13 15; do
1157
trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1158
done
1159
ac_signal=0
1160
1161
# confdefs.h avoids OS command line length limits that DEFS can exceed.
1162
rm -rf conftest* confdefs.h
1163
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1164
echo >confdefs.h
1165
1166
# Predefined preprocessor variables.
1167
1168
cat >>confdefs.h <<_ACEOF
1169
#define PACKAGE_NAME "$PACKAGE_NAME"
1170
_ACEOF
1171
1172
1173
cat >>confdefs.h <<_ACEOF
1174
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1175
_ACEOF
1176
1177
1178
cat >>confdefs.h <<_ACEOF
1179
#define PACKAGE_VERSION "$PACKAGE_VERSION"
1180
_ACEOF
1181
1182
1183
cat >>confdefs.h <<_ACEOF
1184
#define PACKAGE_STRING "$PACKAGE_STRING"
1185
_ACEOF
1186
1187
1188
cat >>confdefs.h <<_ACEOF
1189
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1190
_ACEOF
1191
1192
1193
# Let the site file select an alternate cache file if it wants to.
1194
# Prefer explicitly selected file to automatically selected ones.
1195
if test -z "$CONFIG_SITE"; then
1196
if test "x$prefix" != xNONE; then
1197
CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1198
else
1199
CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1200
fi
1201
fi
1202
for ac_site_file in $CONFIG_SITE; do
1203
if test -r "$ac_site_file"; then
1204
{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1205
echo "$as_me: loading site script $ac_site_file" >&6;}
1206
sed 's/^/| /' "$ac_site_file" >&5
1207
. "$ac_site_file"
1208
fi
1209
done
1210
1211
if test -r "$cache_file"; then
1212
# Some versions of bash will fail to source /dev/null (special
1213
# files actually), so we avoid doing that.
1214
if test -f "$cache_file"; then
1215
{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1216
echo "$as_me: loading cache $cache_file" >&6;}
1217
case $cache_file in
1218
[\\/]* | ?:[\\/]* ) . $cache_file;;
1219
*) . ./$cache_file;;
1220
esac
1221
fi
1222
else
1223
{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1224
echo "$as_me: creating cache $cache_file" >&6;}
1225
>$cache_file
1226
fi
1227
1228
# Check that the precious variables saved in the cache have kept the same
1229
# value.
1230
ac_cache_corrupted=false
1231
for ac_var in `(set) 2>&1 |
1232
sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1233
eval ac_old_set=\$ac_cv_env_${ac_var}_set
1234
eval ac_new_set=\$ac_env_${ac_var}_set
1235
eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1236
eval ac_new_val="\$ac_env_${ac_var}_value"
1237
case $ac_old_set,$ac_new_set in
1238
set,)
1239
{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1240
echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1241
ac_cache_corrupted=: ;;
1242
,set)
1243
{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1244
echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1245
ac_cache_corrupted=: ;;
1246
,);;
1247
*)
1248
if test "x$ac_old_val" != "x$ac_new_val"; then
1249
{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1250
echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1251
{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1252
echo "$as_me: former value: $ac_old_val" >&2;}
1253
{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1254
echo "$as_me: current value: $ac_new_val" >&2;}
1255
ac_cache_corrupted=:
1256
fi;;
1257
esac
1258
# Pass precious variables to config.status.
1259
if test "$ac_new_set" = set; then
1260
case $ac_new_val in
1261
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1262
ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1263
*) ac_arg=$ac_var=$ac_new_val ;;
1264
esac
1265
case " $ac_configure_args " in
1266
*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1267
*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1268
esac
1269
fi
1270
done
1271
if $ac_cache_corrupted; then
1272
{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1273
echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1274
{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1275
echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1276
{ (exit 1); exit 1; }; }
1277
fi
1278
1279
ac_ext=c
1280
ac_cpp='$CPP $CPPFLAGS'
1281
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1282
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1283
ac_compiler_gnu=$ac_cv_c_compiler_gnu
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
ac_config_headers="$ac_config_headers config.h"
1314
1315
1316
# Checks for build and host systems.
1317
ac_aux_dir=
1318
for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1319
if test -f $ac_dir/install-sh; then
1320
ac_aux_dir=$ac_dir
1321
ac_install_sh="$ac_aux_dir/install-sh -c"
1322
break
1323
elif test -f $ac_dir/install.sh; then
1324
ac_aux_dir=$ac_dir
1325
ac_install_sh="$ac_aux_dir/install.sh -c"
1326
break
1327
elif test -f $ac_dir/shtool; then
1328
ac_aux_dir=$ac_dir
1329
ac_install_sh="$ac_aux_dir/shtool install -c"
1330
break
1331
fi
1332
done
1333
if test -z "$ac_aux_dir"; then
1334
{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1335
echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1336
{ (exit 1); exit 1; }; }
1337
fi
1338
ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1339
ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1340
ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1341
1342
# Make sure we can run config.sub.
1343
$ac_config_sub sun4 >/dev/null 2>&1 ||
1344
{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1345
echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1346
{ (exit 1); exit 1; }; }
1347
1348
echo "$as_me:$LINENO: checking build system type" >&5
1349
echo $ECHO_N "checking build system type... $ECHO_C" >&6
1350
if test "${ac_cv_build+set}" = set; then
1351
echo $ECHO_N "(cached) $ECHO_C" >&6
1352
else
1353
ac_cv_build_alias=$build_alias
1354
test -z "$ac_cv_build_alias" &&
1355
ac_cv_build_alias=`$ac_config_guess`
1356
test -z "$ac_cv_build_alias" &&
1357
{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1358
echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1359
{ (exit 1); exit 1; }; }
1360
ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1361
{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1362
echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1363
{ (exit 1); exit 1; }; }
1364
1365
fi
1366
echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1367
echo "${ECHO_T}$ac_cv_build" >&6
1368
build=$ac_cv_build
1369
build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1370
build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1371
build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1372
1373
1374
echo "$as_me:$LINENO: checking host system type" >&5
1375
echo $ECHO_N "checking host system type... $ECHO_C" >&6
1376
if test "${ac_cv_host+set}" = set; then
1377
echo $ECHO_N "(cached) $ECHO_C" >&6
1378
else
1379
ac_cv_host_alias=$host_alias
1380
test -z "$ac_cv_host_alias" &&
1381
ac_cv_host_alias=$ac_cv_build_alias
1382
ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1383
{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1384
echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1385
{ (exit 1); exit 1; }; }
1386
1387
fi
1388
echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1389
echo "${ECHO_T}$ac_cv_host" >&6
1390
host=$ac_cv_host
1391
host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1392
host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1393
host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1394
1395
1396
1397
case "$host_cpu" in
1398
i[3456]86) host_cpu=i386 ;;
1399
x86_64) host_cpu=i386 biarch32=1 ;;
1400
powerpc) ;;
1401
powerpc64) host_cpu=powerpc biarch32=1;;
1402
sparc64) ;;
1403
*) { { echo "$as_me:$LINENO: error: unsupported CPU type" >&5
1404
echo "$as_me: error: unsupported CPU type" >&2;}
1405
{ (exit 1); exit 1; }; } ;;
1406
esac
1407
1408
case "$host_cpu"-"$host_vendor" in
1409
i386-*) host_vendor=pc ;;
1410
powerpc-*) host_vendor=ieee1275 ;;
1411
sparc64-*) host_vendor=ieee1275 ;;
1412
*) { { echo "$as_me:$LINENO: error: unsupported machine type" >&5
1413
echo "$as_me: error: unsupported machine type" >&2;}
1414
{ (exit 1); exit 1; }; } ;;
1415
esac
1416
1417
1418
1419
1420
# Checks for programs.
1421
if test "x$CFLAGS" = x; then
1422
default_CFLAGS=yes
1423
fi
1424
1425
ac_ext=c
1426
ac_cpp='$CPP $CPPFLAGS'
1427
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1428
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1429
ac_compiler_gnu=$ac_cv_c_compiler_gnu
1430
if test -n "$ac_tool_prefix"; then
1431
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1432
set dummy ${ac_tool_prefix}gcc; ac_word=$2
1433
echo "$as_me:$LINENO: checking for $ac_word" >&5
1434
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1435
if test "${ac_cv_prog_CC+set}" = set; then
1436
echo $ECHO_N "(cached) $ECHO_C" >&6
1437
else
1438
if test -n "$CC"; then
1439
ac_cv_prog_CC="$CC" # Let the user override the test.
1440
else
1441
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1442
for as_dir in $PATH
1443
do
1444
IFS=$as_save_IFS
1445
test -z "$as_dir" && as_dir=.
1446
for ac_exec_ext in '' $ac_executable_extensions; do
1447
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1448
ac_cv_prog_CC="${ac_tool_prefix}gcc"
1449
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1450
break 2
1451
fi
1452
done
1453
done
1454
1455
fi
1456
fi
1457
CC=$ac_cv_prog_CC
1458
if test -n "$CC"; then
1459
echo "$as_me:$LINENO: result: $CC" >&5
1460
echo "${ECHO_T}$CC" >&6
1461
else
1462
echo "$as_me:$LINENO: result: no" >&5
1463
echo "${ECHO_T}no" >&6
1464
fi
1465
1466
fi
1467
if test -z "$ac_cv_prog_CC"; then
1468
ac_ct_CC=$CC
1469
# Extract the first word of "gcc", so it can be a program name with args.
1470
set dummy gcc; ac_word=$2
1471
echo "$as_me:$LINENO: checking for $ac_word" >&5
1472
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1473
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1474
echo $ECHO_N "(cached) $ECHO_C" >&6
1475
else
1476
if test -n "$ac_ct_CC"; then
1477
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1478
else
1479
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1480
for as_dir in $PATH
1481
do
1482
IFS=$as_save_IFS
1483
test -z "$as_dir" && as_dir=.
1484
for ac_exec_ext in '' $ac_executable_extensions; do
1485
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1486
ac_cv_prog_ac_ct_CC="gcc"
1487
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1488
break 2
1489
fi
1490
done
1491
done
1492
1493
fi
1494
fi
1495
ac_ct_CC=$ac_cv_prog_ac_ct_CC
1496
if test -n "$ac_ct_CC"; then
1497
echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1498
echo "${ECHO_T}$ac_ct_CC" >&6
1499
else
1500
echo "$as_me:$LINENO: result: no" >&5
1501
echo "${ECHO_T}no" >&6
1502
fi
1503
1504
CC=$ac_ct_CC
1505
else
1506
CC="$ac_cv_prog_CC"
1507
fi
1508
1509
if test -z "$CC"; then
1510
if test -n "$ac_tool_prefix"; then
1511
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1512
set dummy ${ac_tool_prefix}cc; ac_word=$2
1513
echo "$as_me:$LINENO: checking for $ac_word" >&5
1514
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1515
if test "${ac_cv_prog_CC+set}" = set; then
1516
echo $ECHO_N "(cached) $ECHO_C" >&6
1517
else
1518
if test -n "$CC"; then
1519
ac_cv_prog_CC="$CC" # Let the user override the test.
1520
else
1521
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1522
for as_dir in $PATH
1523
do
1524
IFS=$as_save_IFS
1525
test -z "$as_dir" && as_dir=.
1526
for ac_exec_ext in '' $ac_executable_extensions; do
1527
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1528
ac_cv_prog_CC="${ac_tool_prefix}cc"
1529
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1530
break 2
1531
fi
1532
done
1533
done
1534
1535
fi
1536
fi
1537
CC=$ac_cv_prog_CC
1538
if test -n "$CC"; then
1539
echo "$as_me:$LINENO: result: $CC" >&5
1540
echo "${ECHO_T}$CC" >&6
1541
else
1542
echo "$as_me:$LINENO: result: no" >&5
1543
echo "${ECHO_T}no" >&6
1544
fi
1545
1546
fi
1547
if test -z "$ac_cv_prog_CC"; then
1548
ac_ct_CC=$CC
1549
# Extract the first word of "cc", so it can be a program name with args.
1550
set dummy cc; ac_word=$2
1551
echo "$as_me:$LINENO: checking for $ac_word" >&5
1552
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1553
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1554
echo $ECHO_N "(cached) $ECHO_C" >&6
1555
else
1556
if test -n "$ac_ct_CC"; then
1557
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1558
else
1559
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1560
for as_dir in $PATH
1561
do
1562
IFS=$as_save_IFS
1563
test -z "$as_dir" && as_dir=.
1564
for ac_exec_ext in '' $ac_executable_extensions; do
1565
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1566
ac_cv_prog_ac_ct_CC="cc"
1567
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1568
break 2
1569
fi
1570
done
1571
done
1572
1573
fi
1574
fi
1575
ac_ct_CC=$ac_cv_prog_ac_ct_CC
1576
if test -n "$ac_ct_CC"; then
1577
echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1578
echo "${ECHO_T}$ac_ct_CC" >&6
1579
else
1580
echo "$as_me:$LINENO: result: no" >&5
1581
echo "${ECHO_T}no" >&6
1582
fi
1583
1584
CC=$ac_ct_CC
1585
else
1586
CC="$ac_cv_prog_CC"
1587
fi
1588
1589
fi
1590
if test -z "$CC"; then
1591
# Extract the first word of "cc", so it can be a program name with args.
1592
set dummy cc; ac_word=$2
1593
echo "$as_me:$LINENO: checking for $ac_word" >&5
1594
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1595
if test "${ac_cv_prog_CC+set}" = set; then
1596
echo $ECHO_N "(cached) $ECHO_C" >&6
1597
else
1598
if test -n "$CC"; then
1599
ac_cv_prog_CC="$CC" # Let the user override the test.
1600
else
1601
ac_prog_rejected=no
1602
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1603
for as_dir in $PATH
1604
do
1605
IFS=$as_save_IFS
1606
test -z "$as_dir" && as_dir=.
1607
for ac_exec_ext in '' $ac_executable_extensions; do
1608
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1609
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1610
ac_prog_rejected=yes
1611
continue
1612
fi
1613
ac_cv_prog_CC="cc"
1614
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1615
break 2
1616
fi
1617
done
1618
done
1619
1620
if test $ac_prog_rejected = yes; then
1621
# We found a bogon in the path, so make sure we never use it.
1622
set dummy $ac_cv_prog_CC
1623
shift
1624
if test $# != 0; then
1625
# We chose a different compiler from the bogus one.
1626
# However, it has the same basename, so the bogon will be chosen
1627
# first if we set CC to just the basename; use the full file name.
1628
shift
1629
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1630
fi
1631
fi
1632
fi
1633
fi
1634
CC=$ac_cv_prog_CC
1635
if test -n "$CC"; then
1636
echo "$as_me:$LINENO: result: $CC" >&5
1637
echo "${ECHO_T}$CC" >&6
1638
else
1639
echo "$as_me:$LINENO: result: no" >&5
1640
echo "${ECHO_T}no" >&6
1641
fi
1642
1643
fi
1644
if test -z "$CC"; then
1645
if test -n "$ac_tool_prefix"; then
1646
for ac_prog in cl
1647
do
1648
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1649
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1650
echo "$as_me:$LINENO: checking for $ac_word" >&5
1651
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1652
if test "${ac_cv_prog_CC+set}" = set; then
1653
echo $ECHO_N "(cached) $ECHO_C" >&6
1654
else
1655
if test -n "$CC"; then
1656
ac_cv_prog_CC="$CC" # Let the user override the test.
1657
else
1658
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1659
for as_dir in $PATH
1660
do
1661
IFS=$as_save_IFS
1662
test -z "$as_dir" && as_dir=.
1663
for ac_exec_ext in '' $ac_executable_extensions; do
1664
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1665
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1666
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1667
break 2
1668
fi
1669
done
1670
done
1671
1672
fi
1673
fi
1674
CC=$ac_cv_prog_CC
1675
if test -n "$CC"; then
1676
echo "$as_me:$LINENO: result: $CC" >&5
1677
echo "${ECHO_T}$CC" >&6
1678
else
1679
echo "$as_me:$LINENO: result: no" >&5
1680
echo "${ECHO_T}no" >&6
1681
fi
1682
1683
test -n "$CC" && break
1684
done
1685
fi
1686
if test -z "$CC"; then
1687
ac_ct_CC=$CC
1688
for ac_prog in cl
1689
do
1690
# Extract the first word of "$ac_prog", so it can be a program name with args.
1691
set dummy $ac_prog; ac_word=$2
1692
echo "$as_me:$LINENO: checking for $ac_word" >&5
1693
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1694
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1695
echo $ECHO_N "(cached) $ECHO_C" >&6
1696
else
1697
if test -n "$ac_ct_CC"; then
1698
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1699
else
1700
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1701
for as_dir in $PATH
1702
do
1703
IFS=$as_save_IFS
1704
test -z "$as_dir" && as_dir=.
1705
for ac_exec_ext in '' $ac_executable_extensions; do
1706
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1707
ac_cv_prog_ac_ct_CC="$ac_prog"
1708
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1709
break 2
1710
fi
1711
done
1712
done
1713
1714
fi
1715
fi
1716
ac_ct_CC=$ac_cv_prog_ac_ct_CC
1717
if test -n "$ac_ct_CC"; then
1718
echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1719
echo "${ECHO_T}$ac_ct_CC" >&6
1720
else
1721
echo "$as_me:$LINENO: result: no" >&5
1722
echo "${ECHO_T}no" >&6
1723
fi
1724
1725
test -n "$ac_ct_CC" && break
1726
done
1727
1728
CC=$ac_ct_CC
1729
fi
1730
1731
fi
1732
1733
1734
test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1735
See \`config.log' for more details." >&5
1736
echo "$as_me: error: no acceptable C compiler found in \$PATH
1737
See \`config.log' for more details." >&2;}
1738
{ (exit 1); exit 1; }; }
1739
1740
# Provide some information about the compiler.
1741
echo "$as_me:$LINENO:" \
1742
"checking for C compiler version" >&5
1743
ac_compiler=`set X $ac_compile; echo $2`
1744
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1745
(eval $ac_compiler --version </dev/null >&5) 2>&5
1746
ac_status=$?
1747
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1748
(exit $ac_status); }
1749
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1750
(eval $ac_compiler -v </dev/null >&5) 2>&5
1751
ac_status=$?
1752
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1753
(exit $ac_status); }
1754
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1755
(eval $ac_compiler -V </dev/null >&5) 2>&5
1756
ac_status=$?
1757
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1758
(exit $ac_status); }
1759
1760
cat >conftest.$ac_ext <<_ACEOF
1761
/* confdefs.h. */
1762
_ACEOF
1763
cat confdefs.h >>conftest.$ac_ext
1764
cat >>conftest.$ac_ext <<_ACEOF
1765
/* end confdefs.h. */
1766
1767
int
1768
main ()
1769
{
1770
1771
;
1772
return 0;
1773
}
1774
_ACEOF
1775
ac_clean_files_save=$ac_clean_files
1776
ac_clean_files="$ac_clean_files a.out a.exe b.out"
1777
# Try to create an executable without -o first, disregard a.out.
1778
# It will help us diagnose broken compilers, and finding out an intuition
1779
# of exeext.
1780
echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1781
echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1782
ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1783
if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1784
(eval $ac_link_default) 2>&5
1785
ac_status=$?
1786
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1787
(exit $ac_status); }; then
1788
# Find the output, starting from the most likely. This scheme is
1789
# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1790
# resort.
1791
1792
# Be careful to initialize this variable, since it used to be cached.
1793
# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1794
ac_cv_exeext=
1795
# b.out is created by i960 compilers.
1796
for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1797
do
1798
test -f "$ac_file" || continue
1799
case $ac_file in
1800
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1801
;;
1802
conftest.$ac_ext )
1803
# This is the source file.
1804
;;
1805
[ab].out )
1806
# We found the default executable, but exeext='' is most
1807
# certainly right.
1808
break;;
1809
*.* )
1810
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1811
# FIXME: I believe we export ac_cv_exeext for Libtool,
1812
# but it would be cool to find out if it's true. Does anybody
1813
# maintain Libtool? --akim.
1814
export ac_cv_exeext
1815
break;;
1816
* )
1817
break;;
1818
esac
1819
done
1820
else
1821
echo "$as_me: failed program was:" >&5
1822
sed 's/^/| /' conftest.$ac_ext >&5
1823
1824
{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
1825
See \`config.log' for more details." >&5
1826
echo "$as_me: error: C compiler cannot create executables
1827
See \`config.log' for more details." >&2;}
1828
{ (exit 77); exit 77; }; }
1829
fi
1830
1831
ac_exeext=$ac_cv_exeext
1832
echo "$as_me:$LINENO: result: $ac_file" >&5
1833
echo "${ECHO_T}$ac_file" >&6
1834
1835
# Check the compiler produces executables we can run. If not, either
1836
# the compiler is broken, or we cross compile.
1837
echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1838
echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1839
# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1840
# If not cross compiling, check that we can run a simple program.
1841
if test "$cross_compiling" != yes; then
1842
if { ac_try='./$ac_file'
1843
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1844
(eval $ac_try) 2>&5
1845
ac_status=$?
1846
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1847
(exit $ac_status); }; }; then
1848
cross_compiling=no
1849
else
1850
if test "$cross_compiling" = maybe; then
1851
cross_compiling=yes
1852
else
1853
{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1854
If you meant to cross compile, use \`--host'.
1855
See \`config.log' for more details." >&5
1856
echo "$as_me: error: cannot run C compiled programs.
1857
If you meant to cross compile, use \`--host'.
1858
See \`config.log' for more details." >&2;}
1859
{ (exit 1); exit 1; }; }
1860
fi
1861
fi
1862
fi
1863
echo "$as_me:$LINENO: result: yes" >&5
1864
echo "${ECHO_T}yes" >&6
1865
1866
rm -f a.out a.exe conftest$ac_cv_exeext b.out
1867
ac_clean_files=$ac_clean_files_save
1868
# Check the compiler produces executables we can run. If not, either
1869
# the compiler is broken, or we cross compile.
1870
echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1871
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1872
echo "$as_me:$LINENO: result: $cross_compiling" >&5
1873
echo "${ECHO_T}$cross_compiling" >&6
1874
1875
echo "$as_me:$LINENO: checking for suffix of executables" >&5
1876
echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1877
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1878
(eval $ac_link) 2>&5
1879
ac_status=$?
1880
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1881
(exit $ac_status); }; then
1882
# If both `conftest.exe' and `conftest' are `present' (well, observable)
1883
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1884
# work properly (i.e., refer to `conftest.exe'), while it won't with
1885
# `rm'.
1886
for ac_file in conftest.exe conftest conftest.*; do
1887
test -f "$ac_file" || continue
1888
case $ac_file in
1889
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1890
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1891
export ac_cv_exeext
1892
break;;
1893
* ) break;;
1894
esac
1895
done
1896
else
1897
{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1898
See \`config.log' for more details." >&5
1899
echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1900
See \`config.log' for more details." >&2;}
1901
{ (exit 1); exit 1; }; }
1902
fi
1903
1904
rm -f conftest$ac_cv_exeext
1905
echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1906
echo "${ECHO_T}$ac_cv_exeext" >&6
1907
1908
rm -f conftest.$ac_ext
1909
EXEEXT=$ac_cv_exeext
1910
ac_exeext=$EXEEXT
1911
echo "$as_me:$LINENO: checking for suffix of object files" >&5
1912
echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1913
if test "${ac_cv_objext+set}" = set; then
1914
echo $ECHO_N "(cached) $ECHO_C" >&6
1915
else
1916
cat >conftest.$ac_ext <<_ACEOF
1917
/* confdefs.h. */
1918
_ACEOF
1919
cat confdefs.h >>conftest.$ac_ext
1920
cat >>conftest.$ac_ext <<_ACEOF
1921
/* end confdefs.h. */
1922
1923
int
1924
main ()
1925
{
1926
1927
;
1928
return 0;
1929
}
1930
_ACEOF
1931
rm -f conftest.o conftest.obj
1932
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1933
(eval $ac_compile) 2>&5
1934
ac_status=$?
1935
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1936
(exit $ac_status); }; then
1937
for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1938
case $ac_file in
1939
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1940
*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1941
break;;
1942
esac
1943
done
1944
else
1945
echo "$as_me: failed program was:" >&5
1946
sed 's/^/| /' conftest.$ac_ext >&5
1947
1948
{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1949
See \`config.log' for more details." >&5
1950
echo "$as_me: error: cannot compute suffix of object files: cannot compile
1951
See \`config.log' for more details." >&2;}
1952
{ (exit 1); exit 1; }; }
1953
fi
1954
1955
rm -f conftest.$ac_cv_objext conftest.$ac_ext
1956
fi
1957
echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1958
echo "${ECHO_T}$ac_cv_objext" >&6
1959
OBJEXT=$ac_cv_objext
1960
ac_objext=$OBJEXT
1961
echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1962
echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1963
if test "${ac_cv_c_compiler_gnu+set}" = set; then
1964
echo $ECHO_N "(cached) $ECHO_C" >&6
1965
else
1966
cat >conftest.$ac_ext <<_ACEOF
1967
/* confdefs.h. */
1968
_ACEOF
1969
cat confdefs.h >>conftest.$ac_ext
1970
cat >>conftest.$ac_ext <<_ACEOF
1971
/* end confdefs.h. */
1972
1973
int
1974
main ()
1975
{
1976
#ifndef __GNUC__
1977
choke me
1978
#endif
1979
1980
;
1981
return 0;
1982
}
1983
_ACEOF
1984
rm -f conftest.$ac_objext
1985
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1986
(eval $ac_compile) 2>conftest.er1
1987
ac_status=$?
1988
grep -v '^ *+' conftest.er1 >conftest.err
1989
rm -f conftest.er1
1990
cat conftest.err >&5
1991
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1992
(exit $ac_status); } &&
1993
{ ac_try='test -z "$ac_c_werror_flag"
1994
|| test ! -s conftest.err'
1995
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1996
(eval $ac_try) 2>&5
1997
ac_status=$?
1998
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1999
(exit $ac_status); }; } &&
2000
{ ac_try='test -s conftest.$ac_objext'
2001
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2002
(eval $ac_try) 2>&5
2003
ac_status=$?
2004
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2005
(exit $ac_status); }; }; then
2006
ac_compiler_gnu=yes
2007
else
2008
echo "$as_me: failed program was:" >&5
2009
sed 's/^/| /' conftest.$ac_ext >&5
2010
2011
ac_compiler_gnu=no
2012
fi
2013
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2014
ac_cv_c_compiler_gnu=$ac_compiler_gnu
2015
2016
fi
2017
echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2018
echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2019
GCC=`test $ac_compiler_gnu = yes && echo yes`
2020
ac_test_CFLAGS=${CFLAGS+set}
2021
ac_save_CFLAGS=$CFLAGS
2022
CFLAGS="-g"
2023
echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2024
echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2025
if test "${ac_cv_prog_cc_g+set}" = set; then
2026
echo $ECHO_N "(cached) $ECHO_C" >&6
2027
else
2028
cat >conftest.$ac_ext <<_ACEOF
2029
/* confdefs.h. */
2030
_ACEOF
2031
cat confdefs.h >>conftest.$ac_ext
2032
cat >>conftest.$ac_ext <<_ACEOF
2033
/* end confdefs.h. */
2034
2035
int
2036
main ()
2037
{
2038
2039
;
2040
return 0;
2041
}
2042
_ACEOF
2043
rm -f conftest.$ac_objext
2044
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2045
(eval $ac_compile) 2>conftest.er1
2046
ac_status=$?
2047
grep -v '^ *+' conftest.er1 >conftest.err
2048
rm -f conftest.er1
2049
cat conftest.err >&5
2050
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2051
(exit $ac_status); } &&
2052
{ ac_try='test -z "$ac_c_werror_flag"
2053
|| test ! -s conftest.err'
2054
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2055
(eval $ac_try) 2>&5
2056
ac_status=$?
2057
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2058
(exit $ac_status); }; } &&
2059
{ ac_try='test -s conftest.$ac_objext'
2060
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2061
(eval $ac_try) 2>&5
2062
ac_status=$?
2063
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2064
(exit $ac_status); }; }; then
2065
ac_cv_prog_cc_g=yes
2066
else
2067
echo "$as_me: failed program was:" >&5
2068
sed 's/^/| /' conftest.$ac_ext >&5
2069
2070
ac_cv_prog_cc_g=no
2071
fi
2072
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2073
fi
2074
echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2075
echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2076
if test "$ac_test_CFLAGS" = set; then
2077
CFLAGS=$ac_save_CFLAGS
2078
elif test $ac_cv_prog_cc_g = yes; then
2079
if test "$GCC" = yes; then
2080
CFLAGS="-g -O2"
2081
else
2082
CFLAGS="-g"
2083
fi
2084
else
2085
if test "$GCC" = yes; then
2086
CFLAGS="-O2"
2087
else
2088
CFLAGS=
2089
fi
2090
fi
2091
echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2092
echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2093
if test "${ac_cv_prog_cc_stdc+set}" = set; then
2094
echo $ECHO_N "(cached) $ECHO_C" >&6
2095
else
2096
ac_cv_prog_cc_stdc=no
2097
ac_save_CC=$CC
2098
cat >conftest.$ac_ext <<_ACEOF
2099
/* confdefs.h. */
2100
_ACEOF
2101
cat confdefs.h >>conftest.$ac_ext
2102
cat >>conftest.$ac_ext <<_ACEOF
2103
/* end confdefs.h. */
2104
#include <stdarg.h>
2105
#include <stdio.h>
2106
#include <sys/types.h>
2107
#include <sys/stat.h>
2108
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2109
struct buf { int x; };
2110
FILE * (*rcsopen) (struct buf *, struct stat *, int);
2111
static char *e (p, i)
2112
char **p;
2113
int i;
2114
{
2115
return p[i];
2116
}
2117
static char *f (char * (*g) (char **, int), char **p, ...)
2118
{
2119
char *s;
2120
va_list v;
2121
va_start (v,p);
2122
s = g (p, va_arg (v,int));
2123
va_end (v);
2124
return s;
2125
}
2126
2127
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2128
function prototypes and stuff, but not '\xHH' hex character constants.
2129
These don't provoke an error unfortunately, instead are silently treated
2130
as 'x'. The following induces an error, until -std1 is added to get
2131
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2132
array size at least. It's necessary to write '\x00'==0 to get something
2133
that's true only with -std1. */
2134
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2135
2136
int test (int i, double x);
2137
struct s1 {int (*f) (int a);};
2138
struct s2 {int (*f) (double a);};
2139
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2140
int argc;
2141
char **argv;
2142
int
2143
main ()
2144
{
2145
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2146
;
2147
return 0;
2148
}
2149
_ACEOF
2150
# Don't try gcc -ansi; that turns off useful extensions and
2151
# breaks some systems' header files.
2152
# AIX -qlanglvl=ansi
2153
# Ultrix and OSF/1 -std1
2154
# HP-UX 10.20 and later -Ae
2155
# HP-UX older versions -Aa -D_HPUX_SOURCE
2156
# SVR4 -Xc -D__EXTENSIONS__
2157
for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2158
do
2159
CC="$ac_save_CC $ac_arg"
2160
rm -f conftest.$ac_objext
2161
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2162
(eval $ac_compile) 2>conftest.er1
2163
ac_status=$?
2164
grep -v '^ *+' conftest.er1 >conftest.err
2165
rm -f conftest.er1
2166
cat conftest.err >&5
2167
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2168
(exit $ac_status); } &&
2169
{ ac_try='test -z "$ac_c_werror_flag"
2170
|| test ! -s conftest.err'
2171
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2172
(eval $ac_try) 2>&5
2173
ac_status=$?
2174
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2175
(exit $ac_status); }; } &&
2176
{ ac_try='test -s conftest.$ac_objext'
2177
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2178
(eval $ac_try) 2>&5
2179
ac_status=$?
2180
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2181
(exit $ac_status); }; }; then
2182
ac_cv_prog_cc_stdc=$ac_arg
2183
break
2184
else
2185
echo "$as_me: failed program was:" >&5
2186
sed 's/^/| /' conftest.$ac_ext >&5
2187
2188
fi
2189
rm -f conftest.err conftest.$ac_objext
2190
done
2191
rm -f conftest.$ac_ext conftest.$ac_objext
2192
CC=$ac_save_CC
2193
2194
fi
2195
2196
case "x$ac_cv_prog_cc_stdc" in
2197
x|xno)
2198
echo "$as_me:$LINENO: result: none needed" >&5
2199
echo "${ECHO_T}none needed" >&6 ;;
2200
*)
2201
echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2202
echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2203
CC="$CC $ac_cv_prog_cc_stdc" ;;
2204
esac
2205
2206
# Some people use a C++ compiler to compile C. Since we use `exit',
2207
# in C++ we need to declare it. In case someone uses the same compiler
2208
# for both compiling C and C++ we need to have the C++ compiler decide
2209
# the declaration of exit, since it's the most demanding environment.
2210
cat >conftest.$ac_ext <<_ACEOF
2211
#ifndef __cplusplus
2212
choke me
2213
#endif
2214
_ACEOF
2215
rm -f conftest.$ac_objext
2216
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2217
(eval $ac_compile) 2>conftest.er1
2218
ac_status=$?
2219
grep -v '^ *+' conftest.er1 >conftest.err
2220
rm -f conftest.er1
2221
cat conftest.err >&5
2222
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2223
(exit $ac_status); } &&
2224
{ ac_try='test -z "$ac_c_werror_flag"
2225
|| test ! -s conftest.err'
2226
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2227
(eval $ac_try) 2>&5
2228
ac_status=$?
2229
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2230
(exit $ac_status); }; } &&
2231
{ ac_try='test -s conftest.$ac_objext'
2232
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2233
(eval $ac_try) 2>&5
2234
ac_status=$?
2235
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2236
(exit $ac_status); }; }; then
2237
for ac_declaration in \
2238
'' \
2239
'extern "C" void std::exit (int) throw (); using std::exit;' \
2240
'extern "C" void std::exit (int); using std::exit;' \
2241
'extern "C" void exit (int) throw ();' \
2242
'extern "C" void exit (int);' \
2243
'void exit (int);'
2244
do
2245
cat >conftest.$ac_ext <<_ACEOF
2246
/* confdefs.h. */
2247
_ACEOF
2248
cat confdefs.h >>conftest.$ac_ext
2249
cat >>conftest.$ac_ext <<_ACEOF
2250
/* end confdefs.h. */
2251
$ac_declaration
2252
#include <stdlib.h>
2253
int
2254
main ()
2255
{
2256
exit (42);
2257
;
2258
return 0;
2259
}
2260
_ACEOF
2261
rm -f conftest.$ac_objext
2262
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2263
(eval $ac_compile) 2>conftest.er1
2264
ac_status=$?
2265
grep -v '^ *+' conftest.er1 >conftest.err
2266
rm -f conftest.er1
2267
cat conftest.err >&5
2268
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2269
(exit $ac_status); } &&
2270
{ ac_try='test -z "$ac_c_werror_flag"
2271
|| test ! -s conftest.err'
2272
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2273
(eval $ac_try) 2>&5
2274
ac_status=$?
2275
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2276
(exit $ac_status); }; } &&
2277
{ ac_try='test -s conftest.$ac_objext'
2278
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2279
(eval $ac_try) 2>&5
2280
ac_status=$?
2281
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2282
(exit $ac_status); }; }; then
2283
:
2284
else
2285
echo "$as_me: failed program was:" >&5
2286
sed 's/^/| /' conftest.$ac_ext >&5
2287
2288
continue
2289
fi
2290
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2291
cat >conftest.$ac_ext <<_ACEOF
2292
/* confdefs.h. */
2293
_ACEOF
2294
cat confdefs.h >>conftest.$ac_ext
2295
cat >>conftest.$ac_ext <<_ACEOF
2296
/* end confdefs.h. */
2297
$ac_declaration
2298
int
2299
main ()
2300
{
2301
exit (42);
2302
;
2303
return 0;
2304
}
2305
_ACEOF
2306
rm -f conftest.$ac_objext
2307
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2308
(eval $ac_compile) 2>conftest.er1
2309
ac_status=$?
2310
grep -v '^ *+' conftest.er1 >conftest.err
2311
rm -f conftest.er1
2312
cat conftest.err >&5
2313
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2314
(exit $ac_status); } &&
2315
{ ac_try='test -z "$ac_c_werror_flag"
2316
|| test ! -s conftest.err'
2317
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2318
(eval $ac_try) 2>&5
2319
ac_status=$?
2320
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2321
(exit $ac_status); }; } &&
2322
{ ac_try='test -s conftest.$ac_objext'
2323
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2324
(eval $ac_try) 2>&5
2325
ac_status=$?
2326
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2327
(exit $ac_status); }; }; then
2328
break
2329
else
2330
echo "$as_me: failed program was:" >&5
2331
sed 's/^/| /' conftest.$ac_ext >&5
2332
2333
fi
2334
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2335
done
2336
rm -f conftest*
2337
if test -n "$ac_declaration"; then
2338
echo '#ifdef __cplusplus' >>confdefs.h
2339
echo $ac_declaration >>confdefs.h
2340
echo '#endif' >>confdefs.h
2341
fi
2342
2343
else
2344
echo "$as_me: failed program was:" >&5
2345
sed 's/^/| /' conftest.$ac_ext >&5
2346
2347
fi
2348
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2349
ac_ext=c
2350
ac_cpp='$CPP $CPPFLAGS'
2351
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2352
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2353
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2354
2355
for ac_prog in 'bison -y' byacc
2356
do
2357
# Extract the first word of "$ac_prog", so it can be a program name with args.
2358
set dummy $ac_prog; ac_word=$2
2359
echo "$as_me:$LINENO: checking for $ac_word" >&5
2360
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2361
if test "${ac_cv_prog_YACC+set}" = set; then
2362
echo $ECHO_N "(cached) $ECHO_C" >&6
2363
else
2364
if test -n "$YACC"; then
2365
ac_cv_prog_YACC="$YACC" # Let the user override the test.
2366
else
2367
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2368
for as_dir in $PATH
2369
do
2370
IFS=$as_save_IFS
2371
test -z "$as_dir" && as_dir=.
2372
for ac_exec_ext in '' $ac_executable_extensions; do
2373
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2374
ac_cv_prog_YACC="$ac_prog"
2375
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2376
break 2
2377
fi
2378
done
2379
done
2380
2381
fi
2382
fi
2383
YACC=$ac_cv_prog_YACC
2384
if test -n "$YACC"; then
2385
echo "$as_me:$LINENO: result: $YACC" >&5
2386
echo "${ECHO_T}$YACC" >&6
2387
else
2388
echo "$as_me:$LINENO: result: no" >&5
2389
echo "${ECHO_T}no" >&6
2390
fi
2391
2392
test -n "$YACC" && break
2393
done
2394
test -n "$YACC" || YACC="yacc"
2395
2396
# AC_PROG_YACC doesn't actually check if yacc exists!
2397
tmp_yacc=$YACC
2398
unset YACC
2399
# Extract the first word of ""$tmp_yacc"", so it can be a program name with args.
2400
set dummy "$tmp_yacc"; ac_word=$2
2401
echo "$as_me:$LINENO: checking for $ac_word" >&5
2402
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2403
if test "${ac_cv_prog_YACC+set}" = set; then
2404
echo $ECHO_N "(cached) $ECHO_C" >&6
2405
else
2406
if test -n "$YACC"; then
2407
ac_cv_prog_YACC="$YACC" # Let the user override the test.
2408
else
2409
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2410
for as_dir in $PATH
2411
do
2412
IFS=$as_save_IFS
2413
test -z "$as_dir" && as_dir=.
2414
for ac_exec_ext in '' $ac_executable_extensions; do
2415
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2416
ac_cv_prog_YACC=""$tmp_yacc""
2417
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2418
break 2
2419
fi
2420
done
2421
done
2422
2423
fi
2424
fi
2425
YACC=$ac_cv_prog_YACC
2426
if test -n "$YACC"; then
2427
echo "$as_me:$LINENO: result: $YACC" >&5
2428
echo "${ECHO_T}$YACC" >&6
2429
else
2430
echo "$as_me:$LINENO: result: no" >&5
2431
echo "${ECHO_T}no" >&6
2432
fi
2433
2434
if test "x$YACC" = x; then
2435
{ { echo "$as_me:$LINENO: error: Could not find $tmp_yacc." >&5
2436
echo "$as_me: error: Could not find $tmp_yacc." >&2;}
2437
{ (exit 1); exit 1; }; }
2438
fi
2439
2440
2441
# Check whether --enable-largefile or --disable-largefile was given.
2442
if test "${enable_largefile+set}" = set; then
2443
enableval="$enable_largefile"
2444
2445
fi;
2446
if test "$enable_largefile" != no; then
2447
2448
echo "$as_me:$LINENO: checking for special C compiler options needed for large files" >&5
2449
echo $ECHO_N "checking for special C compiler options needed for large files... $ECHO_C" >&6
2450
if test "${ac_cv_sys_largefile_CC+set}" = set; then
2451
echo $ECHO_N "(cached) $ECHO_C" >&6
2452
else
2453
ac_cv_sys_largefile_CC=no
2454
if test "$GCC" != yes; then
2455
ac_save_CC=$CC
2456
while :; do
2457
# IRIX 6.2 and later do not support large files by default,
2458
# so use the C compiler's -n32 option if that helps.
2459
cat >conftest.$ac_ext <<_ACEOF
2460
/* confdefs.h. */
2461
_ACEOF
2462
cat confdefs.h >>conftest.$ac_ext
2463
cat >>conftest.$ac_ext <<_ACEOF
2464
/* end confdefs.h. */
2465
#include <sys/types.h>
2466
/* Check that off_t can represent 2**63 - 1 correctly.
2467
We can't simply define LARGE_OFF_T to be 9223372036854775807,
2468
since some C++ compilers masquerading as C compilers
2469
incorrectly reject 9223372036854775807. */
2470
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
2471
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
2472
&& LARGE_OFF_T % 2147483647 == 1)
2473
? 1 : -1];
2474
int
2475
main ()
2476
{
2477
2478
;
2479
return 0;
2480
}
2481
_ACEOF
2482
rm -f conftest.$ac_objext
2483
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2484
(eval $ac_compile) 2>conftest.er1
2485
ac_status=$?
2486
grep -v '^ *+' conftest.er1 >conftest.err
2487
rm -f conftest.er1
2488
cat conftest.err >&5
2489
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2490
(exit $ac_status); } &&
2491
{ ac_try='test -z "$ac_c_werror_flag"
2492
|| test ! -s conftest.err'
2493
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2494
(eval $ac_try) 2>&5
2495
ac_status=$?
2496
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2497
(exit $ac_status); }; } &&
2498
{ ac_try='test -s conftest.$ac_objext'
2499
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2500
(eval $ac_try) 2>&5
2501
ac_status=$?
2502
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2503
(exit $ac_status); }; }; then
2504
break
2505
else
2506
echo "$as_me: failed program was:" >&5
2507
sed 's/^/| /' conftest.$ac_ext >&5
2508
2509
fi
2510
rm -f conftest.err conftest.$ac_objext
2511
CC="$CC -n32"
2512
rm -f conftest.$ac_objext
2513
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2514
(eval $ac_compile) 2>conftest.er1
2515
ac_status=$?
2516
grep -v '^ *+' conftest.er1 >conftest.err
2517
rm -f conftest.er1
2518
cat conftest.err >&5
2519
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2520
(exit $ac_status); } &&
2521
{ ac_try='test -z "$ac_c_werror_flag"
2522
|| test ! -s conftest.err'
2523
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2524
(eval $ac_try) 2>&5
2525
ac_status=$?
2526
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2527
(exit $ac_status); }; } &&
2528
{ ac_try='test -s conftest.$ac_objext'
2529
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2530
(eval $ac_try) 2>&5
2531
ac_status=$?
2532
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2533
(exit $ac_status); }; }; then
2534
ac_cv_sys_largefile_CC=' -n32'; break
2535
else
2536
echo "$as_me: failed program was:" >&5
2537
sed 's/^/| /' conftest.$ac_ext >&5
2538
2539
fi
2540
rm -f conftest.err conftest.$ac_objext
2541
break
2542
done
2543
CC=$ac_save_CC
2544
rm -f conftest.$ac_ext
2545
fi
2546
fi
2547
echo "$as_me:$LINENO: result: $ac_cv_sys_largefile_CC" >&5
2548
echo "${ECHO_T}$ac_cv_sys_largefile_CC" >&6
2549
if test "$ac_cv_sys_largefile_CC" != no; then
2550
CC=$CC$ac_cv_sys_largefile_CC
2551
fi
2552
2553
echo "$as_me:$LINENO: checking for _FILE_OFFSET_BITS value needed for large files" >&5
2554
echo $ECHO_N "checking for _FILE_OFFSET_BITS value needed for large files... $ECHO_C" >&6
2555
if test "${ac_cv_sys_file_offset_bits+set}" = set; then
2556
echo $ECHO_N "(cached) $ECHO_C" >&6
2557
else
2558
while :; do
2559
ac_cv_sys_file_offset_bits=no
2560
cat >conftest.$ac_ext <<_ACEOF
2561
/* confdefs.h. */
2562
_ACEOF
2563
cat confdefs.h >>conftest.$ac_ext
2564
cat >>conftest.$ac_ext <<_ACEOF
2565
/* end confdefs.h. */
2566
#include <sys/types.h>
2567
/* Check that off_t can represent 2**63 - 1 correctly.
2568
We can't simply define LARGE_OFF_T to be 9223372036854775807,
2569
since some C++ compilers masquerading as C compilers
2570
incorrectly reject 9223372036854775807. */
2571
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
2572
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
2573
&& LARGE_OFF_T % 2147483647 == 1)
2574
? 1 : -1];
2575
int
2576
main ()
2577
{
2578
2579
;
2580
return 0;
2581
}
2582
_ACEOF
2583
rm -f conftest.$ac_objext
2584
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2585
(eval $ac_compile) 2>conftest.er1
2586
ac_status=$?
2587
grep -v '^ *+' conftest.er1 >conftest.err
2588
rm -f conftest.er1
2589
cat conftest.err >&5
2590
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2591
(exit $ac_status); } &&
2592
{ ac_try='test -z "$ac_c_werror_flag"
2593
|| test ! -s conftest.err'
2594
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2595
(eval $ac_try) 2>&5
2596
ac_status=$?
2597
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2598
(exit $ac_status); }; } &&
2599
{ ac_try='test -s conftest.$ac_objext'
2600
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2601
(eval $ac_try) 2>&5
2602
ac_status=$?
2603
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2604
(exit $ac_status); }; }; then
2605
break
2606
else
2607
echo "$as_me: failed program was:" >&5
2608
sed 's/^/| /' conftest.$ac_ext >&5
2609
2610
fi
2611
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2612
cat >conftest.$ac_ext <<_ACEOF
2613
/* confdefs.h. */
2614
_ACEOF
2615
cat confdefs.h >>conftest.$ac_ext
2616
cat >>conftest.$ac_ext <<_ACEOF
2617
/* end confdefs.h. */
2618
#define _FILE_OFFSET_BITS 64
2619
#include <sys/types.h>
2620
/* Check that off_t can represent 2**63 - 1 correctly.
2621
We can't simply define LARGE_OFF_T to be 9223372036854775807,
2622
since some C++ compilers masquerading as C compilers
2623
incorrectly reject 9223372036854775807. */
2624
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
2625
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
2626
&& LARGE_OFF_T % 2147483647 == 1)
2627
? 1 : -1];
2628
int
2629
main ()
2630
{
2631
2632
;
2633
return 0;
2634
}
2635
_ACEOF
2636
rm -f conftest.$ac_objext
2637
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2638
(eval $ac_compile) 2>conftest.er1
2639
ac_status=$?
2640
grep -v '^ *+' conftest.er1 >conftest.err
2641
rm -f conftest.er1
2642
cat conftest.err >&5
2643
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2644
(exit $ac_status); } &&
2645
{ ac_try='test -z "$ac_c_werror_flag"
2646
|| test ! -s conftest.err'
2647
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2648
(eval $ac_try) 2>&5
2649
ac_status=$?
2650
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2651
(exit $ac_status); }; } &&
2652
{ ac_try='test -s conftest.$ac_objext'
2653
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2654
(eval $ac_try) 2>&5
2655
ac_status=$?
2656
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2657
(exit $ac_status); }; }; then
2658
ac_cv_sys_file_offset_bits=64; break
2659
else
2660
echo "$as_me: failed program was:" >&5
2661
sed 's/^/| /' conftest.$ac_ext >&5
2662
2663
fi
2664
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2665
break
2666
done
2667
fi
2668
echo "$as_me:$LINENO: result: $ac_cv_sys_file_offset_bits" >&5
2669
echo "${ECHO_T}$ac_cv_sys_file_offset_bits" >&6
2670
if test "$ac_cv_sys_file_offset_bits" != no; then
2671
2672
cat >>confdefs.h <<_ACEOF
2673
#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
2674
_ACEOF
2675
2676
fi
2677
rm -f conftest*
2678
echo "$as_me:$LINENO: checking for _LARGE_FILES value needed for large files" >&5
2679
echo $ECHO_N "checking for _LARGE_FILES value needed for large files... $ECHO_C" >&6
2680
if test "${ac_cv_sys_large_files+set}" = set; then
2681
echo $ECHO_N "(cached) $ECHO_C" >&6
2682
else
2683
while :; do
2684
ac_cv_sys_large_files=no
2685
cat >conftest.$ac_ext <<_ACEOF
2686
/* confdefs.h. */
2687
_ACEOF
2688
cat confdefs.h >>conftest.$ac_ext
2689
cat >>conftest.$ac_ext <<_ACEOF
2690
/* end confdefs.h. */
2691
#include <sys/types.h>
2692
/* Check that off_t can represent 2**63 - 1 correctly.
2693
We can't simply define LARGE_OFF_T to be 9223372036854775807,
2694
since some C++ compilers masquerading as C compilers
2695
incorrectly reject 9223372036854775807. */
2696
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
2697
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
2698
&& LARGE_OFF_T % 2147483647 == 1)
2699
? 1 : -1];
2700
int
2701
main ()
2702
{
2703
2704
;
2705
return 0;
2706
}
2707
_ACEOF
2708
rm -f conftest.$ac_objext
2709
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2710
(eval $ac_compile) 2>conftest.er1
2711
ac_status=$?
2712
grep -v '^ *+' conftest.er1 >conftest.err
2713
rm -f conftest.er1
2714
cat conftest.err >&5
2715
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2716
(exit $ac_status); } &&
2717
{ ac_try='test -z "$ac_c_werror_flag"
2718
|| test ! -s conftest.err'
2719
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2720
(eval $ac_try) 2>&5
2721
ac_status=$?
2722
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2723
(exit $ac_status); }; } &&
2724
{ ac_try='test -s conftest.$ac_objext'
2725
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2726
(eval $ac_try) 2>&5
2727
ac_status=$?
2728
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2729
(exit $ac_status); }; }; then
2730
break
2731
else
2732
echo "$as_me: failed program was:" >&5
2733
sed 's/^/| /' conftest.$ac_ext >&5
2734
2735
fi
2736
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2737
cat >conftest.$ac_ext <<_ACEOF
2738
/* confdefs.h. */
2739
_ACEOF
2740
cat confdefs.h >>conftest.$ac_ext
2741
cat >>conftest.$ac_ext <<_ACEOF
2742
/* end confdefs.h. */
2743
#define _LARGE_FILES 1
2744
#include <sys/types.h>
2745
/* Check that off_t can represent 2**63 - 1 correctly.
2746
We can't simply define LARGE_OFF_T to be 9223372036854775807,
2747
since some C++ compilers masquerading as C compilers
2748
incorrectly reject 9223372036854775807. */
2749
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
2750
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
2751
&& LARGE_OFF_T % 2147483647 == 1)
2752
? 1 : -1];
2753
int
2754
main ()
2755
{
2756
2757
;
2758
return 0;
2759
}
2760
_ACEOF
2761
rm -f conftest.$ac_objext
2762
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2763
(eval $ac_compile) 2>conftest.er1
2764
ac_status=$?
2765
grep -v '^ *+' conftest.er1 >conftest.err
2766
rm -f conftest.er1
2767
cat conftest.err >&5
2768
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2769
(exit $ac_status); } &&
2770
{ ac_try='test -z "$ac_c_werror_flag"
2771
|| test ! -s conftest.err'
2772
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2773
(eval $ac_try) 2>&5
2774
ac_status=$?
2775
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2776
(exit $ac_status); }; } &&
2777
{ ac_try='test -s conftest.$ac_objext'
2778
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2779
(eval $ac_try) 2>&5
2780
ac_status=$?
2781
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2782
(exit $ac_status); }; }; then
2783
ac_cv_sys_large_files=1; break
2784
else
2785
echo "$as_me: failed program was:" >&5
2786
sed 's/^/| /' conftest.$ac_ext >&5
2787
2788
fi
2789
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2790
break
2791
done
2792
fi
2793
echo "$as_me:$LINENO: result: $ac_cv_sys_large_files" >&5
2794
echo "${ECHO_T}$ac_cv_sys_large_files" >&6
2795
if test "$ac_cv_sys_large_files" != no; then
2796
2797
cat >>confdefs.h <<_ACEOF
2798
#define _LARGE_FILES $ac_cv_sys_large_files
2799
_ACEOF
2800
2801
fi
2802
rm -f conftest*
2803
fi
2804
2805
2806
# Must be GCC.
2807
test "x$GCC" = xyes || { { echo "$as_me:$LINENO: error: GCC is required" >&5
2808
echo "$as_me: error: GCC is required" >&2;}
2809
{ (exit 1); exit 1; }; }
2810
2811
if test "x$default_CFLAGS" = xyes; then
2812
# debug flags.
2813
tmp_CFLAGS="-Wall -W -Wshadow -Wpointer-arith -Wmissing-prototypes \
2814
-Wundef -Wstrict-prototypes -g"
2815
2816
# optimization flags.
2817
echo "$as_me:$LINENO: checking whether optimization for size works" >&5
2818
echo $ECHO_N "checking whether optimization for size works... $ECHO_C" >&6
2819
if test "${size_flag+set}" = set; then
2820
echo $ECHO_N "(cached) $ECHO_C" >&6
2821
else
2822
2823
CFLAGS=-Os
2824
cat >conftest.$ac_ext <<_ACEOF
2825
/* confdefs.h. */
2826
_ACEOF
2827
cat confdefs.h >>conftest.$ac_ext
2828
cat >>conftest.$ac_ext <<_ACEOF
2829
/* end confdefs.h. */
2830
2831
int
2832
main ()
2833
{
2834
2835
;
2836
return 0;
2837
}
2838
_ACEOF
2839
rm -f conftest.$ac_objext
2840
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2841
(eval $ac_compile) 2>conftest.er1
2842
ac_status=$?
2843
grep -v '^ *+' conftest.er1 >conftest.err
2844
rm -f conftest.er1
2845
cat conftest.err >&5
2846
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2847
(exit $ac_status); } &&
2848
{ ac_try='test -z "$ac_c_werror_flag"
2849
|| test ! -s conftest.err'
2850
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2851
(eval $ac_try) 2>&5
2852
ac_status=$?
2853
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2854
(exit $ac_status); }; } &&
2855
{ ac_try='test -s conftest.$ac_objext'
2856
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2857
(eval $ac_try) 2>&5
2858
ac_status=$?
2859
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2860
(exit $ac_status); }; }; then
2861
size_flag=yes
2862
else
2863
echo "$as_me: failed program was:" >&5
2864
sed 's/^/| /' conftest.$ac_ext >&5
2865
2866
size_flag=no
2867
fi
2868
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2869
2870
fi
2871
echo "$as_me:$LINENO: result: $size_flag" >&5
2872
echo "${ECHO_T}$size_flag" >&6
2873
if test "x$size_flag" = xyes; then
2874
tmp_CFLAGS="$tmp_CFLAGS -Os"
2875
else
2876
tmp_CFLAGS="$tmp_CFLAGS -O2 -fno-strength-reduce -fno-unroll-loops"
2877
fi
2878
2879
# Force no alignment to save space on i386.
2880
if test "x$host_cpu" = xi386; then
2881
echo "$as_me:$LINENO: checking whether -falign-loops works" >&5
2882
echo $ECHO_N "checking whether -falign-loops works... $ECHO_C" >&6
2883
if test "${falign_loop_flag+set}" = set; then
2884
echo $ECHO_N "(cached) $ECHO_C" >&6
2885
else
2886
2887
CFLAGS="-falign-loops=1"
2888
cat >conftest.$ac_ext <<_ACEOF
2889
/* confdefs.h. */
2890
_ACEOF
2891
cat confdefs.h >>conftest.$ac_ext
2892
cat >>conftest.$ac_ext <<_ACEOF
2893
/* end confdefs.h. */
2894
2895
int
2896
main ()
2897
{
2898
2899
;
2900
return 0;
2901
}
2902
_ACEOF
2903
rm -f conftest.$ac_objext
2904
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2905
(eval $ac_compile) 2>conftest.er1
2906
ac_status=$?
2907
grep -v '^ *+' conftest.er1 >conftest.err
2908
rm -f conftest.er1
2909
cat conftest.err >&5
2910
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2911
(exit $ac_status); } &&
2912
{ ac_try='test -z "$ac_c_werror_flag"
2913
|| test ! -s conftest.err'
2914
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2915
(eval $ac_try) 2>&5
2916
ac_status=$?
2917
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2918
(exit $ac_status); }; } &&
2919
{ ac_try='test -s conftest.$ac_objext'
2920
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2921
(eval $ac_try) 2>&5
2922
ac_status=$?
2923
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2924
(exit $ac_status); }; }; then
2925
falign_loop_flag=yes
2926
else
2927
echo "$as_me: failed program was:" >&5
2928
sed 's/^/| /' conftest.$ac_ext >&5
2929
2930
falign_loop_flag=no
2931
fi
2932
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2933
2934
fi
2935
echo "$as_me:$LINENO: result: $falign_loop_flag" >&5
2936
echo "${ECHO_T}$falign_loop_flag" >&6
2937
2938
if test "x$falign_loop_flag" = xyes; then
2939
tmp_CFLAGS="$tmp_CFLAGS -falign-jumps=1 -falign-loops=1 -falign-functions=1"
2940
else
2941
tmp_CFLAGS="$tmp_CFLAGS -malign-jumps=1 -malign-loops=1 -malign-functions=1"
2942
fi
2943
fi
2944
2945
if test "x$biarch32" = x1; then
2946
tmp_CFLAGS="$tmp_CFLAGS -m32"
2947
fi
2948
2949
CFLAGS="$tmp_CFLAGS"
2950
fi
2951
2952
2953
# Defined in aclocal.m4.
2954
2955
echo "$as_me:$LINENO: checking if C symbols get an underscore after compilation" >&5
2956
echo $ECHO_N "checking if C symbols get an underscore after compilation... $ECHO_C" >&6
2957
if test "${grub_cv_asm_uscore+set}" = set; then
2958
echo $ECHO_N "(cached) $ECHO_C" >&6
2959
else
2960
cat > conftest.c <<\EOF
2961
int
2962
func (int *list)
2963
{
2964
*list = 0;
2965
return *list;
2966
}
2967
EOF
2968
2969
if { ac_try='${CC-cc} ${CFLAGS} -S conftest.c'
2970
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2971
(eval $ac_try) 2>&5
2972
ac_status=$?
2973
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2974
(exit $ac_status); }; } && test -s conftest.s; then
2975
true
2976
else
2977
{ { echo "$as_me:$LINENO: error: ${CC-cc} failed to produce assembly code" >&5
2978
echo "$as_me: error: ${CC-cc} failed to produce assembly code" >&2;}
2979
{ (exit 1); exit 1; }; }
2980
fi
2981
2982
if grep _func conftest.s >/dev/null 2>&1; then
2983
grub_cv_asm_uscore=yes
2984
else
2985
grub_cv_asm_uscore=no
2986
fi
2987
2988
rm -f conftest*
2989
fi
2990
2991
2992
if test "x$grub_cv_asm_uscore" = xyes; then
2993
2994
cat >>confdefs.h <<_ACEOF
2995
#define HAVE_ASM_USCORE $grub_cv_asm_uscore
2996
_ACEOF
2997
2998
fi
2999
3000
echo "$as_me:$LINENO: result: $grub_cv_asm_uscore" >&5
3001
echo "${ECHO_T}$grub_cv_asm_uscore" >&6
3002
3003
if test "x$host_cpu" = xi386; then
3004
3005
echo "$as_me:$LINENO: checking if start is defined by the compiler" >&5
3006
echo $ECHO_N "checking if start is defined by the compiler... $ECHO_C" >&6
3007
if test "${grub_cv_check_start_symbol+set}" = set; then
3008
echo $ECHO_N "(cached) $ECHO_C" >&6
3009
else
3010
cat >conftest.$ac_ext <<_ACEOF
3011
/* confdefs.h. */
3012
_ACEOF
3013
cat confdefs.h >>conftest.$ac_ext
3014
cat >>conftest.$ac_ext <<_ACEOF
3015
/* end confdefs.h. */
3016
3017
int
3018
main ()
3019
{
3020
asm ("incl start")
3021
;
3022
return 0;
3023
}
3024
_ACEOF
3025
rm -f conftest.$ac_objext conftest$ac_exeext
3026
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3027
(eval $ac_link) 2>conftest.er1
3028
ac_status=$?
3029
grep -v '^ *+' conftest.er1 >conftest.err
3030
rm -f conftest.er1
3031
cat conftest.err >&5
3032
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3033
(exit $ac_status); } &&
3034
{ ac_try='test -z "$ac_c_werror_flag"
3035
|| test ! -s conftest.err'
3036
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3037
(eval $ac_try) 2>&5
3038
ac_status=$?
3039
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3040
(exit $ac_status); }; } &&
3041
{ ac_try='test -s conftest$ac_exeext'
3042
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3043
(eval $ac_try) 2>&5
3044
ac_status=$?
3045
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3046
(exit $ac_status); }; }; then
3047
grub_cv_check_start_symbol=yes
3048
else
3049
echo "$as_me: failed program was:" >&5
3050
sed 's/^/| /' conftest.$ac_ext >&5
3051
3052
grub_cv_check_start_symbol=no
3053
fi
3054
rm -f conftest.err conftest.$ac_objext \
3055
conftest$ac_exeext conftest.$ac_ext
3056
fi
3057
3058
3059
echo "$as_me:$LINENO: result: $grub_cv_check_start_symbol" >&5
3060
echo "${ECHO_T}$grub_cv_check_start_symbol" >&6
3061
3062
echo "$as_me:$LINENO: checking if _start is defined by the compiler" >&5
3063
echo $ECHO_N "checking if _start is defined by the compiler... $ECHO_C" >&6
3064
if test "${grub_cv_check_uscore_start_symbol+set}" = set; then
3065
echo $ECHO_N "(cached) $ECHO_C" >&6
3066
else
3067
cat >conftest.$ac_ext <<_ACEOF
3068
/* confdefs.h. */
3069
_ACEOF
3070
cat confdefs.h >>conftest.$ac_ext
3071
cat >>conftest.$ac_ext <<_ACEOF
3072
/* end confdefs.h. */
3073
3074
int
3075
main ()
3076
{
3077
asm ("incl _start")
3078
;
3079
return 0;
3080
}
3081
_ACEOF
3082
rm -f conftest.$ac_objext conftest$ac_exeext
3083
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3084
(eval $ac_link) 2>conftest.er1
3085
ac_status=$?
3086
grep -v '^ *+' conftest.er1 >conftest.err
3087
rm -f conftest.er1
3088
cat conftest.err >&5
3089
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3090
(exit $ac_status); } &&
3091
{ ac_try='test -z "$ac_c_werror_flag"
3092
|| test ! -s conftest.err'
3093
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3094
(eval $ac_try) 2>&5
3095
ac_status=$?
3096
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3097
(exit $ac_status); }; } &&
3098
{ ac_try='test -s conftest$ac_exeext'
3099
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3100
(eval $ac_try) 2>&5
3101
ac_status=$?
3102
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3103
(exit $ac_status); }; }; then
3104
grub_cv_check_uscore_start_symbol=yes
3105
else
3106
echo "$as_me: failed program was:" >&5
3107
sed 's/^/| /' conftest.$ac_ext >&5
3108
3109
grub_cv_check_uscore_start_symbol=no
3110
fi
3111
rm -f conftest.err conftest.$ac_objext \
3112
conftest$ac_exeext conftest.$ac_ext
3113
fi
3114
3115
3116
echo "$as_me:$LINENO: result: $grub_cv_check_uscore_start_symbol" >&5
3117
echo "${ECHO_T}$grub_cv_check_uscore_start_symbol" >&6
3118
3119
3120
3121
3122
if test "x$grub_cv_check_start_symbol" = xyes; then
3123
cat >>confdefs.h <<\_ACEOF
3124
#define START_SYMBOL start
3125
_ACEOF
3126
3127
elif test "x$grub_cv_check_uscore_start_symbol" = xyes; then
3128
cat >>confdefs.h <<\_ACEOF
3129
#define START_SYMBOL _start
3130
_ACEOF
3131
3132
else
3133
{ { echo "$as_me:$LINENO: error: neither start nor _start is defined" >&5
3134
echo "$as_me: error: neither start nor _start is defined" >&2;}
3135
{ (exit 1); exit 1; }; }
3136
fi
3137
3138
3139
echo "$as_me:$LINENO: checking if __bss_start is defined by the compiler" >&5
3140
echo $ECHO_N "checking if __bss_start is defined by the compiler... $ECHO_C" >&6
3141
if test "${grub_cv_check_uscore_uscore_bss_start_symbol+set}" = set; then
3142
echo $ECHO_N "(cached) $ECHO_C" >&6
3143
else
3144
cat >conftest.$ac_ext <<_ACEOF
3145
/* confdefs.h. */
3146
_ACEOF
3147
cat confdefs.h >>conftest.$ac_ext
3148
cat >>conftest.$ac_ext <<_ACEOF
3149
/* end confdefs.h. */
3150
3151
int
3152
main ()
3153
{
3154
asm ("incl __bss_start")
3155
;
3156
return 0;
3157
}
3158
_ACEOF
3159
rm -f conftest.$ac_objext conftest$ac_exeext
3160
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3161
(eval $ac_link) 2>conftest.er1
3162
ac_status=$?
3163
grep -v '^ *+' conftest.er1 >conftest.err
3164
rm -f conftest.er1
3165
cat conftest.err >&5
3166
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3167
(exit $ac_status); } &&
3168
{ ac_try='test -z "$ac_c_werror_flag"
3169
|| test ! -s conftest.err'
3170
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3171
(eval $ac_try) 2>&5
3172
ac_status=$?
3173
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3174
(exit $ac_status); }; } &&
3175
{ ac_try='test -s conftest$ac_exeext'
3176
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3177
(eval $ac_try) 2>&5
3178
ac_status=$?
3179
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3180
(exit $ac_status); }; }; then
3181
grub_cv_check_uscore_uscore_bss_start_symbol=yes
3182
else
3183
echo "$as_me: failed program was:" >&5
3184
sed 's/^/| /' conftest.$ac_ext >&5
3185
3186
grub_cv_check_uscore_uscore_bss_start_symbol=no
3187
fi
3188
rm -f conftest.err conftest.$ac_objext \
3189
conftest$ac_exeext conftest.$ac_ext
3190
fi
3191
3192
3193
echo "$as_me:$LINENO: result: $grub_cv_check_uscore_uscore_bss_start_symbol" >&5
3194
echo "${ECHO_T}$grub_cv_check_uscore_uscore_bss_start_symbol" >&6
3195
3196
echo "$as_me:$LINENO: checking if edata is defined by the compiler" >&5
3197
echo $ECHO_N "checking if edata is defined by the compiler... $ECHO_C" >&6
3198
if test "${grub_cv_check_edata_symbol+set}" = set; then
3199
echo $ECHO_N "(cached) $ECHO_C" >&6
3200
else
3201
cat >conftest.$ac_ext <<_ACEOF
3202
/* confdefs.h. */
3203
_ACEOF
3204
cat confdefs.h >>conftest.$ac_ext
3205
cat >>conftest.$ac_ext <<_ACEOF
3206
/* end confdefs.h. */
3207
3208
int
3209
main ()
3210
{
3211
asm ("incl edata")
3212
;
3213
return 0;
3214
}
3215
_ACEOF
3216
rm -f conftest.$ac_objext conftest$ac_exeext
3217
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3218
(eval $ac_link) 2>conftest.er1
3219
ac_status=$?
3220
grep -v '^ *+' conftest.er1 >conftest.err
3221
rm -f conftest.er1
3222
cat conftest.err >&5
3223
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3224
(exit $ac_status); } &&
3225
{ ac_try='test -z "$ac_c_werror_flag"
3226
|| test ! -s conftest.err'
3227
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3228
(eval $ac_try) 2>&5
3229
ac_status=$?
3230
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3231
(exit $ac_status); }; } &&
3232
{ ac_try='test -s conftest$ac_exeext'
3233
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3234
(eval $ac_try) 2>&5
3235
ac_status=$?
3236
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3237
(exit $ac_status); }; }; then
3238
grub_cv_check_edata_symbol=yes
3239
else
3240
echo "$as_me: failed program was:" >&5
3241
sed 's/^/| /' conftest.$ac_ext >&5
3242
3243
grub_cv_check_edata_symbol=no
3244
fi
3245
rm -f conftest.err conftest.$ac_objext \
3246
conftest$ac_exeext conftest.$ac_ext
3247
fi
3248
3249
3250
echo "$as_me:$LINENO: result: $grub_cv_check_edata_symbol" >&5
3251
echo "${ECHO_T}$grub_cv_check_edata_symbol" >&6
3252
3253
echo "$as_me:$LINENO: checking if _edata is defined by the compiler" >&5
3254
echo $ECHO_N "checking if _edata is defined by the compiler... $ECHO_C" >&6
3255
if test "${grub_cv_check_uscore_edata_symbol+set}" = set; then
3256
echo $ECHO_N "(cached) $ECHO_C" >&6
3257
else
3258
cat >conftest.$ac_ext <<_ACEOF
3259
/* confdefs.h. */
3260
_ACEOF
3261
cat confdefs.h >>conftest.$ac_ext
3262
cat >>conftest.$ac_ext <<_ACEOF
3263
/* end confdefs.h. */
3264
3265
int
3266
main ()
3267
{
3268
asm ("incl _edata")
3269
;
3270
return 0;
3271
}
3272
_ACEOF
3273
rm -f conftest.$ac_objext conftest$ac_exeext
3274
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3275
(eval $ac_link) 2>conftest.er1
3276
ac_status=$?
3277
grep -v '^ *+' conftest.er1 >conftest.err
3278
rm -f conftest.er1
3279
cat conftest.err >&5
3280
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3281
(exit $ac_status); } &&
3282
{ ac_try='test -z "$ac_c_werror_flag"
3283
|| test ! -s conftest.err'
3284
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3285
(eval $ac_try) 2>&5
3286
ac_status=$?
3287
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3288
(exit $ac_status); }; } &&
3289
{ ac_try='test -s conftest$ac_exeext'
3290
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3291
(eval $ac_try) 2>&5
3292
ac_status=$?
3293
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3294
(exit $ac_status); }; }; then
3295
grub_cv_check_uscore_edata_symbol=yes
3296
else
3297
echo "$as_me: failed program was:" >&5
3298
sed 's/^/| /' conftest.$ac_ext >&5
3299
3300
grub_cv_check_uscore_edata_symbol=no
3301
fi
3302
rm -f conftest.err conftest.$ac_objext \
3303
conftest$ac_exeext conftest.$ac_ext
3304
fi
3305
3306
3307
echo "$as_me:$LINENO: result: $grub_cv_check_uscore_edata_symbol" >&5
3308
echo "${ECHO_T}$grub_cv_check_uscore_edata_symbol" >&6
3309
3310
3311
3312
3313
if test "x$grub_cv_check_uscore_uscore_bss_start_symbol" = xyes; then
3314
cat >>confdefs.h <<\_ACEOF
3315
#define BSS_START_SYMBOL __bss_start
3316
_ACEOF
3317
3318
elif test "x$grub_cv_check_edata_symbol" = xyes; then
3319
cat >>confdefs.h <<\_ACEOF
3320
#define BSS_START_SYMBOL edata
3321
_ACEOF
3322
3323
elif test "x$grub_cv_check_uscore_edata_symbol" = xyes; then
3324
cat >>confdefs.h <<\_ACEOF
3325
#define BSS_START_SYMBOL _edata
3326
_ACEOF
3327
3328
else
3329
{ { echo "$as_me:$LINENO: error: none of __bss_start, edata or _edata is defined" >&5
3330
echo "$as_me: error: none of __bss_start, edata or _edata is defined" >&2;}
3331
{ (exit 1); exit 1; }; }
3332
fi
3333
3334
3335
echo "$as_me:$LINENO: checking if end is defined by the compiler" >&5
3336
echo $ECHO_N "checking if end is defined by the compiler... $ECHO_C" >&6
3337
if test "${grub_cv_check_end_symbol+set}" = set; then
3338
echo $ECHO_N "(cached) $ECHO_C" >&6
3339
else
3340
cat >conftest.$ac_ext <<_ACEOF
3341
/* confdefs.h. */
3342
_ACEOF
3343
cat confdefs.h >>conftest.$ac_ext
3344
cat >>conftest.$ac_ext <<_ACEOF
3345
/* end confdefs.h. */
3346
3347
int
3348
main ()
3349
{
3350
asm ("incl end")
3351
;
3352
return 0;
3353
}
3354
_ACEOF
3355
rm -f conftest.$ac_objext conftest$ac_exeext
3356
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3357
(eval $ac_link) 2>conftest.er1
3358
ac_status=$?
3359
grep -v '^ *+' conftest.er1 >conftest.err
3360
rm -f conftest.er1
3361
cat conftest.err >&5
3362
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3363
(exit $ac_status); } &&
3364
{ ac_try='test -z "$ac_c_werror_flag"
3365
|| test ! -s conftest.err'
3366
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3367
(eval $ac_try) 2>&5
3368
ac_status=$?
3369
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3370
(exit $ac_status); }; } &&
3371
{ ac_try='test -s conftest$ac_exeext'
3372
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3373
(eval $ac_try) 2>&5
3374
ac_status=$?
3375
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3376
(exit $ac_status); }; }; then
3377
grub_cv_check_end_symbol=yes
3378
else
3379
echo "$as_me: failed program was:" >&5
3380
sed 's/^/| /' conftest.$ac_ext >&5
3381
3382
grub_cv_check_end_symbol=no
3383
fi
3384
rm -f conftest.err conftest.$ac_objext \
3385
conftest$ac_exeext conftest.$ac_ext
3386
fi
3387
3388
3389
echo "$as_me:$LINENO: result: $grub_cv_check_end_symbol" >&5
3390
echo "${ECHO_T}$grub_cv_check_end_symbol" >&6
3391
3392
echo "$as_me:$LINENO: checking if _end is defined by the compiler" >&5
3393
echo $ECHO_N "checking if _end is defined by the compiler... $ECHO_C" >&6
3394
if test "${grub_cv_check_uscore_end_symbol+set}" = set; then
3395
echo $ECHO_N "(cached) $ECHO_C" >&6
3396
else
3397
cat >conftest.$ac_ext <<_ACEOF
3398
/* confdefs.h. */
3399
_ACEOF
3400
cat confdefs.h >>conftest.$ac_ext
3401
cat >>conftest.$ac_ext <<_ACEOF
3402
/* end confdefs.h. */
3403
3404
int
3405
main ()
3406
{
3407
asm ("incl _end")
3408
;
3409
return 0;
3410
}
3411
_ACEOF
3412
rm -f conftest.$ac_objext conftest$ac_exeext
3413
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3414
(eval $ac_link) 2>conftest.er1
3415
ac_status=$?
3416
grep -v '^ *+' conftest.er1 >conftest.err
3417
rm -f conftest.er1
3418
cat conftest.err >&5
3419
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3420
(exit $ac_status); } &&
3421
{ ac_try='test -z "$ac_c_werror_flag"
3422
|| test ! -s conftest.err'
3423
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3424
(eval $ac_try) 2>&5
3425
ac_status=$?
3426
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3427
(exit $ac_status); }; } &&
3428
{ ac_try='test -s conftest$ac_exeext'
3429
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3430
(eval $ac_try) 2>&5
3431
ac_status=$?
3432
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3433
(exit $ac_status); }; }; then
3434
grub_cv_check_uscore_end_symbol=yes
3435
else
3436
echo "$as_me: failed program was:" >&5
3437
sed 's/^/| /' conftest.$ac_ext >&5
3438
3439
grub_cv_check_uscore_end_symbol=no
3440
fi
3441
rm -f conftest.err conftest.$ac_objext \
3442
conftest$ac_exeext conftest.$ac_ext
3443
fi
3444
3445
3446
echo "$as_me:$LINENO: result: $grub_cv_check_uscore_end_symbol" >&5
3447
echo "${ECHO_T}$grub_cv_check_uscore_end_symbol" >&6
3448
3449
3450
3451
3452
if test "x$grub_cv_check_end_symbol" = xyes; then
3453
cat >>confdefs.h <<\_ACEOF
3454
#define END_SYMBOL end
3455
_ACEOF
3456
3457
elif test "x$grub_cv_check_uscore_end_symbol" = xyes; then
3458
cat >>confdefs.h <<\_ACEOF
3459
#define END_SYMBOL _end
3460
_ACEOF
3461
3462
else
3463
{ { echo "$as_me:$LINENO: error: neither end nor _end is defined" >&5
3464
echo "$as_me: error: neither end nor _end is defined" >&2;}
3465
{ (exit 1); exit 1; }; }
3466
fi
3467
3468
fi
3469
3470
if test "x$host_cpu" = xi386; then
3471
3472
echo "$as_me:$LINENO: checking whether addr32 must be in the same line as the instruction" >&5
3473
echo $ECHO_N "checking whether addr32 must be in the same line as the instruction... $ECHO_C" >&6
3474
if test "${grub_cv_i386_asm_prefix_requirement+set}" = set; then
3475
echo $ECHO_N "(cached) $ECHO_C" >&6
3476
else
3477
cat > conftest.s <<\EOF
3478
.code16
3479
l1: addr32 movb %al, l1
3480
EOF
3481
3482
if { ac_try='${CC-cc} ${CFLAGS} -c conftest.s'
3483
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3484
(eval $ac_try) 2>&5
3485
ac_status=$?
3486
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3487
(exit $ac_status); }; } && test -s conftest.o; then
3488
grub_cv_i386_asm_prefix_requirement=yes
3489
else
3490
grub_cv_i386_asm_prefix_requirement=no
3491
fi
3492
3493
rm -f conftest*
3494
fi
3495
3496
3497
if test "x$grub_cv_i386_asm_prefix_requirement" = xyes; then
3498
grub_tmp_addr32="addr32"
3499
grub_tmp_data32="data32"
3500
else
3501
grub_tmp_addr32="addr32;"
3502
grub_tmp_data32="data32;"
3503
fi
3504
3505
3506
cat >>confdefs.h <<_ACEOF
3507
#define ADDR32 $grub_tmp_addr32
3508
_ACEOF
3509
3510
3511
cat >>confdefs.h <<_ACEOF
3512
#define DATA32 $grub_tmp_data32
3513
_ACEOF
3514
3515
3516
echo "$as_me:$LINENO: result: $grub_cv_i386_asm_prefix_requirement" >&5
3517
echo "${ECHO_T}$grub_cv_i386_asm_prefix_requirement" >&6
3518
3519
3520
echo "$as_me:$LINENO: checking for .code16 addr32 assembler support" >&5
3521
echo $ECHO_N "checking for .code16 addr32 assembler support... $ECHO_C" >&6
3522
if test "${grub_cv_i386_asm_addr32+set}" = set; then
3523
echo $ECHO_N "(cached) $ECHO_C" >&6
3524
else
3525
cat > conftest.s.in <<\EOF
3526
.code16
3527
l1: @ADDR32@ movb %al, l1
3528
EOF
3529
3530
if test "x$grub_cv_i386_asm_prefix_requirement" = xyes; then
3531
sed -e s/@ADDR32@/addr32/ < conftest.s.in > conftest.s
3532
else
3533
sed -e s/@ADDR32@/addr32\;/ < conftest.s.in > conftest.s
3534
fi
3535
3536
if { ac_try='${CC-cc} ${CFLAGS} -c conftest.s'
3537
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3538
(eval $ac_try) 2>&5
3539
ac_status=$?
3540
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3541
(exit $ac_status); }; } && test -s conftest.o; then
3542
grub_cv_i386_asm_addr32=yes
3543
else
3544
grub_cv_i386_asm_addr32=no
3545
fi
3546
3547
rm -f conftest*
3548
fi
3549
3550
3551
echo "$as_me:$LINENO: result: $grub_cv_i386_asm_addr32" >&5
3552
echo "${ECHO_T}$grub_cv_i386_asm_addr32" >&6
3553
3554
echo "$as_me:$LINENO: checking whether an absolute indirect call/jump must not be prefixed with an asterisk" >&5
3555
echo $ECHO_N "checking whether an absolute indirect call/jump must not be prefixed with an asterisk... $ECHO_C" >&6
3556
if test "${grub_cv_i386_asm_absolute_without_asterisk+set}" = set; then
3557
echo $ECHO_N "(cached) $ECHO_C" >&6
3558
else
3559
cat > conftest.s <<\EOF
3560
lcall *(offset)
3561
offset:
3562
.long 0
3563
.word 0
3564
EOF
3565
3566
if { ac_try='${CC-cc} ${CFLAGS} -c conftest.s'
3567
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3568
(eval $ac_try) 2>&5
3569
ac_status=$?
3570
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3571
(exit $ac_status); }; } && test -s conftest.o; then
3572
grub_cv_i386_asm_absolute_without_asterisk=no
3573
else
3574
grub_cv_i386_asm_absolute_without_asterisk=yes
3575
fi
3576
3577
rm -f conftest*
3578
fi
3579
3580
3581
if test "x$grub_cv_i386_asm_absolute_without_asterisk" = xyes; then
3582
3583
cat >>confdefs.h <<\_ACEOF
3584
#define ABSOLUTE_WITHOUT_ASTERISK 1
3585
_ACEOF
3586
3587
fi
3588
3589
echo "$as_me:$LINENO: result: $grub_cv_i386_asm_absolute_without_asterisk" >&5
3590
echo "${ECHO_T}$grub_cv_i386_asm_absolute_without_asterisk" >&6
3591
3592
echo "$as_me:$LINENO: checking if GCC has the regparm=3 bug" >&5
3593
echo $ECHO_N "checking if GCC has the regparm=3 bug... $ECHO_C" >&6
3594
if test "${grub_cv_i386_check_nested_functions+set}" = set; then
3595
echo $ECHO_N "(cached) $ECHO_C" >&6
3596
else
3597
if test "$cross_compiling" = yes; then
3598
{ { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
3599
See \`config.log' for more details." >&5
3600
echo "$as_me: error: cannot run test program while cross compiling
3601
See \`config.log' for more details." >&2;}
3602
{ (exit 1); exit 1; }; }
3603
else
3604
cat >conftest.$ac_ext <<_ACEOF
3605
/* confdefs.h. */
3606
_ACEOF
3607
cat confdefs.h >>conftest.$ac_ext
3608
cat >>conftest.$ac_ext <<_ACEOF
3609
/* end confdefs.h. */
3610
3611
static int
3612
test (int *n)
3613
{
3614
return *n == -1;
3615
}
3616
3617
static int
3618
testfunc (int __attribute__ ((__regparm__ (3))) (*hook) (int a, int b, int *c))
3619
{
3620
int a = 0;
3621
int b = 0;
3622
int c = -1;
3623
return hook (a, b, &c);
3624
}
3625
3626
int
3627
main (void)
3628
{
3629
int __attribute__ ((__regparm__ (3))) nestedfunc (int a, int b, int *c)
3630
{
3631
return a == b && test (c);
3632
}
3633
return testfunc (nestedfunc) ? 0 : 1;
3634
}
3635
3636
_ACEOF
3637
rm -f conftest$ac_exeext
3638
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3639
(eval $ac_link) 2>&5
3640
ac_status=$?
3641
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3642
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3643
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3644
(eval $ac_try) 2>&5
3645
ac_status=$?
3646
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3647
(exit $ac_status); }; }; then
3648
grub_cv_i386_check_nested_functions=no
3649
else
3650
echo "$as_me: program exited with status $ac_status" >&5
3651
echo "$as_me: failed program was:" >&5
3652
sed 's/^/| /' conftest.$ac_ext >&5
3653
3654
( exit $ac_status )
3655
grub_cv_i386_check_nested_functions=yes
3656
fi
3657
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3658
fi
3659
fi
3660
3661
3662
echo "$as_me:$LINENO: result: $grub_cv_i386_check_nested_functions" >&5
3663
echo "${ECHO_T}$grub_cv_i386_check_nested_functions" >&6
3664
3665
if test "x$grub_cv_i386_check_nested_functions" = xyes; then
3666
3667
cat >>confdefs.h <<\_ACEOF
3668
#define NESTED_FUNC_ATTR __attribute__ ((__regparm__ (2)))
3669
_ACEOF
3670
3671
else
3672
3673
cat >>confdefs.h <<\_ACEOF
3674
#define NESTED_FUNC_ATTR __attribute__ ((__regparm__ (2)))
3675
_ACEOF
3676
3677
fi
3678
3679
else
3680
3681
cat >>confdefs.h <<\_ACEOF
3682
#define NESTED_FUNC_ATTR
3683
_ACEOF
3684
3685
fi
3686
3687
# Find a good install program. We prefer a C program (faster),
3688
# so one script is as good as another. But avoid the broken or
3689
# incompatible versions:
3690
# SysV /etc/install, /usr/sbin/install
3691
# SunOS /usr/etc/install
3692
# IRIX /sbin/install
3693
# AIX /bin/install
3694
# AmigaOS /C/install, which installs bootblocks on floppy discs
3695
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3696
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3697
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3698
# OS/2's system install, which has a completely different semantic
3699
# ./install, which can be erroneously created by make from ./install.sh.
3700
echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3701
echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3702
if test -z "$INSTALL"; then
3703
if test "${ac_cv_path_install+set}" = set; then
3704
echo $ECHO_N "(cached) $ECHO_C" >&6
3705
else
3706
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3707
for as_dir in $PATH
3708
do
3709
IFS=$as_save_IFS
3710
test -z "$as_dir" && as_dir=.
3711
# Account for people who put trailing slashes in PATH elements.
3712
case $as_dir/ in
3713
./ | .// | /cC/* | \
3714
/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3715
?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3716
/usr/ucb/* ) ;;
3717
*)
3718
# OSF1 and SCO ODT 3.0 have their own names for install.
3719
# Don't use installbsd from OSF since it installs stuff as root
3720
# by default.
3721
for ac_prog in ginstall scoinst install; do
3722
for ac_exec_ext in '' $ac_executable_extensions; do
3723
if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3724
if test $ac_prog = install &&
3725
grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3726
# AIX install. It has an incompatible calling convention.
3727
:
3728
elif test $ac_prog = install &&
3729
grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3730
# program-specific install script used by HP pwplus--don't use.
3731
:
3732
else
3733
ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3734
break 3
3735
fi
3736
fi
3737
done
3738
done
3739
;;
3740
esac
3741
done
3742
3743
3744
fi
3745
if test "${ac_cv_path_install+set}" = set; then
3746
INSTALL=$ac_cv_path_install
3747
else
3748
# As a last resort, use the slow shell script. We don't cache a
3749
# path for INSTALL within a source directory, because that will
3750
# break other packages using the cache if that directory is
3751
# removed, or if the path is relative.
3752
INSTALL=$ac_install_sh
3753
fi
3754
fi
3755
echo "$as_me:$LINENO: result: $INSTALL" >&5
3756
echo "${ECHO_T}$INSTALL" >&6
3757
3758
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3759
# It thinks the first close brace ends the variable substitution.
3760
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3761
3762
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3763
3764
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3765
3766
echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3767
echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
3768
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
3769
if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3770
echo $ECHO_N "(cached) $ECHO_C" >&6
3771
else
3772
cat >conftest.make <<\_ACEOF
3773
all:
3774
@echo 'ac_maketemp="$(MAKE)"'
3775
_ACEOF
3776
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3777
eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3778
if test -n "$ac_maketemp"; then
3779
eval ac_cv_prog_make_${ac_make}_set=yes
3780
else
3781
eval ac_cv_prog_make_${ac_make}_set=no
3782
fi
3783
rm -f conftest.make
3784
fi
3785
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3786
echo "$as_me:$LINENO: result: yes" >&5
3787
echo "${ECHO_T}yes" >&6
3788
SET_MAKE=
3789
else
3790
echo "$as_me:$LINENO: result: no" >&5
3791
echo "${ECHO_T}no" >&6
3792
SET_MAKE="MAKE=${MAKE-make}"
3793
fi
3794
3795
if test -n "$ac_tool_prefix"; then
3796
# Extract the first word of "${ac_tool_prefix}objcopy", so it can be a program name with args.
3797
set dummy ${ac_tool_prefix}objcopy; ac_word=$2
3798
echo "$as_me:$LINENO: checking for $ac_word" >&5
3799
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3800
if test "${ac_cv_prog_OBJCOPY+set}" = set; then
3801
echo $ECHO_N "(cached) $ECHO_C" >&6
3802
else
3803
if test -n "$OBJCOPY"; then
3804
ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
3805
else
3806
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3807
for as_dir in $PATH
3808
do
3809
IFS=$as_save_IFS
3810
test -z "$as_dir" && as_dir=.
3811
for ac_exec_ext in '' $ac_executable_extensions; do
3812
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3813
ac_cv_prog_OBJCOPY="${ac_tool_prefix}objcopy"
3814
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3815
break 2
3816
fi
3817
done
3818
done
3819
3820
fi
3821
fi
3822
OBJCOPY=$ac_cv_prog_OBJCOPY
3823
if test -n "$OBJCOPY"; then
3824
echo "$as_me:$LINENO: result: $OBJCOPY" >&5
3825
echo "${ECHO_T}$OBJCOPY" >&6
3826
else
3827
echo "$as_me:$LINENO: result: no" >&5
3828
echo "${ECHO_T}no" >&6
3829
fi
3830
3831
fi
3832
if test -z "$ac_cv_prog_OBJCOPY"; then
3833
ac_ct_OBJCOPY=$OBJCOPY
3834
# Extract the first word of "objcopy", so it can be a program name with args.
3835
set dummy objcopy; ac_word=$2
3836
echo "$as_me:$LINENO: checking for $ac_word" >&5
3837
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3838
if test "${ac_cv_prog_ac_ct_OBJCOPY+set}" = set; then
3839
echo $ECHO_N "(cached) $ECHO_C" >&6
3840
else
3841
if test -n "$ac_ct_OBJCOPY"; then
3842
ac_cv_prog_ac_ct_OBJCOPY="$ac_ct_OBJCOPY" # Let the user override the test.
3843
else
3844
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3845
for as_dir in $PATH
3846
do
3847
IFS=$as_save_IFS
3848
test -z "$as_dir" && as_dir=.
3849
for ac_exec_ext in '' $ac_executable_extensions; do
3850
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3851
ac_cv_prog_ac_ct_OBJCOPY="objcopy"
3852
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3853
break 2
3854
fi
3855
done
3856
done
3857
3858
fi
3859
fi
3860
ac_ct_OBJCOPY=$ac_cv_prog_ac_ct_OBJCOPY
3861
if test -n "$ac_ct_OBJCOPY"; then
3862
echo "$as_me:$LINENO: result: $ac_ct_OBJCOPY" >&5
3863
echo "${ECHO_T}$ac_ct_OBJCOPY" >&6
3864
else
3865
echo "$as_me:$LINENO: result: no" >&5
3866
echo "${ECHO_T}no" >&6
3867
fi
3868
3869
OBJCOPY=$ac_ct_OBJCOPY
3870
else
3871
OBJCOPY="$ac_cv_prog_OBJCOPY"
3872
fi
3873
3874
echo "$as_me:$LINENO: checking whether ${OBJCOPY} works for absolute addresses" >&5
3875
echo $ECHO_N "checking whether ${OBJCOPY} works for absolute addresses... $ECHO_C" >&6
3876
if test "${grub_cv_prog_objcopy_absolute+set}" = set; then
3877
echo $ECHO_N "(cached) $ECHO_C" >&6
3878
else
3879
cat > conftest.c <<\EOF
3880
void
3881
cmain (void)
3882
{
3883
*((int *) 0x1000) = 2;
3884
}
3885
EOF
3886
3887
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3888
(eval $ac_compile) 2>&5
3889
ac_status=$?
3890
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3891
(exit $ac_status); } && test -s conftest.o; then :
3892
else
3893
{ { echo "$as_me:$LINENO: error: ${CC-cc} cannot compile C source code" >&5
3894
echo "$as_me: error: ${CC-cc} cannot compile C source code" >&2;}
3895
{ (exit 1); exit 1; }; }
3896
fi
3897
grub_cv_prog_objcopy_absolute=yes
3898
for link_addr in 2000 8000 7C00; do
3899
if { ac_try='${CC-cc} ${CFLAGS} -nostdlib -Wl,-N -Wl,-Ttext -Wl,$link_addr conftest.o -o conftest.exec'
3900
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3901
(eval $ac_try) 2>&5
3902
ac_status=$?
3903
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3904
(exit $ac_status); }; }; then :
3905
else
3906
{ { echo "$as_me:$LINENO: error: ${CC-cc} cannot link at address $link_addr" >&5
3907
echo "$as_me: error: ${CC-cc} cannot link at address $link_addr" >&2;}
3908
{ (exit 1); exit 1; }; }
3909
fi
3910
if { ac_try='${OBJCOPY-objcopy} -O binary conftest.exec conftest'
3911
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3912
(eval $ac_try) 2>&5
3913
ac_status=$?
3914
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3915
(exit $ac_status); }; }; then :
3916
else
3917
{ { echo "$as_me:$LINENO: error: ${OBJCOPY-objcopy} cannot create binary files" >&5
3918
echo "$as_me: error: ${OBJCOPY-objcopy} cannot create binary files" >&2;}
3919
{ (exit 1); exit 1; }; }
3920
fi
3921
if test ! -f conftest.old || { ac_try='cmp -s conftest.old conftest'
3922
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3923
(eval $ac_try) 2>&5
3924
ac_status=$?
3925
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3926
(exit $ac_status); }; }; then
3927
mv -f conftest conftest.old
3928
else
3929
grub_cv_prog_objcopy_absolute=no
3930
break
3931
fi
3932
done
3933
rm -f conftest*
3934
fi
3935
3936
echo "$as_me:$LINENO: result: $grub_cv_prog_objcopy_absolute" >&5
3937
echo "${ECHO_T}$grub_cv_prog_objcopy_absolute" >&6
3938
3939
if test "x$grub_cv_prog_objcopy_absolute" = xno; then
3940
{ { echo "$as_me:$LINENO: error: GRUB requires a working absolute objcopy; upgrade your binutils" >&5
3941
echo "$as_me: error: GRUB requires a working absolute objcopy; upgrade your binutils" >&2;}
3942
{ (exit 1); exit 1; }; }
3943
fi
3944
3945
if test -n "$ac_tool_prefix"; then
3946
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3947
set dummy ${ac_tool_prefix}strip; ac_word=$2
3948
echo "$as_me:$LINENO: checking for $ac_word" >&5
3949
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3950
if test "${ac_cv_prog_STRIP+set}" = set; then
3951
echo $ECHO_N "(cached) $ECHO_C" >&6
3952
else
3953
if test -n "$STRIP"; then
3954
ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3955
else
3956
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3957
for as_dir in $PATH
3958
do
3959
IFS=$as_save_IFS
3960
test -z "$as_dir" && as_dir=.
3961
for ac_exec_ext in '' $ac_executable_extensions; do
3962
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3963
ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3964
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3965
break 2
3966
fi
3967
done
3968
done
3969
3970
fi
3971
fi
3972
STRIP=$ac_cv_prog_STRIP
3973
if test -n "$STRIP"; then
3974
echo "$as_me:$LINENO: result: $STRIP" >&5
3975
echo "${ECHO_T}$STRIP" >&6
3976
else
3977
echo "$as_me:$LINENO: result: no" >&5
3978
echo "${ECHO_T}no" >&6
3979
fi
3980
3981
fi
3982
if test -z "$ac_cv_prog_STRIP"; then
3983
ac_ct_STRIP=$STRIP
3984
# Extract the first word of "strip", so it can be a program name with args.
3985
set dummy strip; ac_word=$2
3986
echo "$as_me:$LINENO: checking for $ac_word" >&5
3987
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3988
if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
3989
echo $ECHO_N "(cached) $ECHO_C" >&6
3990
else
3991
if test -n "$ac_ct_STRIP"; then
3992
ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3993
else
3994
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3995
for as_dir in $PATH
3996
do
3997
IFS=$as_save_IFS
3998
test -z "$as_dir" && as_dir=.
3999
for ac_exec_ext in '' $ac_executable_extensions; do
4000
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4001
ac_cv_prog_ac_ct_STRIP="strip"
4002
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4003
break 2
4004
fi
4005
done
4006
done
4007
4008
fi
4009
fi
4010
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4011
if test -n "$ac_ct_STRIP"; then
4012
echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
4013
echo "${ECHO_T}$ac_ct_STRIP" >&6
4014
else
4015
echo "$as_me:$LINENO: result: no" >&5
4016
echo "${ECHO_T}no" >&6
4017
fi
4018
4019
STRIP=$ac_ct_STRIP
4020
else
4021
STRIP="$ac_cv_prog_STRIP"
4022
fi
4023
4024
if test -n "$ac_tool_prefix"; then
4025
# Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args.
4026
set dummy ${ac_tool_prefix}nm; ac_word=$2
4027
echo "$as_me:$LINENO: checking for $ac_word" >&5
4028
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4029
if test "${ac_cv_prog_NM+set}" = set; then
4030
echo $ECHO_N "(cached) $ECHO_C" >&6
4031
else
4032
if test -n "$NM"; then
4033
ac_cv_prog_NM="$NM" # Let the user override the test.
4034
else
4035
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4036
for as_dir in $PATH
4037
do
4038
IFS=$as_save_IFS
4039
test -z "$as_dir" && as_dir=.
4040
for ac_exec_ext in '' $ac_executable_extensions; do
4041
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4042
ac_cv_prog_NM="${ac_tool_prefix}nm"
4043
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4044
break 2
4045
fi
4046
done
4047
done
4048
4049
fi
4050
fi
4051
NM=$ac_cv_prog_NM
4052
if test -n "$NM"; then
4053
echo "$as_me:$LINENO: result: $NM" >&5
4054
echo "${ECHO_T}$NM" >&6
4055
else
4056
echo "$as_me:$LINENO: result: no" >&5
4057
echo "${ECHO_T}no" >&6
4058
fi
4059
4060
fi
4061
if test -z "$ac_cv_prog_NM"; then
4062
ac_ct_NM=$NM
4063
# Extract the first word of "nm", so it can be a program name with args.
4064
set dummy nm; ac_word=$2
4065
echo "$as_me:$LINENO: checking for $ac_word" >&5
4066
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4067
if test "${ac_cv_prog_ac_ct_NM+set}" = set; then
4068
echo $ECHO_N "(cached) $ECHO_C" >&6
4069
else
4070
if test -n "$ac_ct_NM"; then
4071
ac_cv_prog_ac_ct_NM="$ac_ct_NM" # Let the user override the test.
4072
else
4073
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4074
for as_dir in $PATH
4075
do
4076
IFS=$as_save_IFS
4077
test -z "$as_dir" && as_dir=.
4078
for ac_exec_ext in '' $ac_executable_extensions; do
4079
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4080
ac_cv_prog_ac_ct_NM="nm"
4081
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4082
break 2
4083
fi
4084
done
4085
done
4086
4087
fi
4088
fi
4089
ac_ct_NM=$ac_cv_prog_ac_ct_NM
4090
if test -n "$ac_ct_NM"; then
4091
echo "$as_me:$LINENO: result: $ac_ct_NM" >&5
4092
echo "${ECHO_T}$ac_ct_NM" >&6
4093
else
4094
echo "$as_me:$LINENO: result: no" >&5
4095
echo "${ECHO_T}no" >&6
4096
fi
4097
4098
NM=$ac_ct_NM
4099
else
4100
NM="$ac_cv_prog_NM"
4101
fi
4102
4103
if test -n "$ac_tool_prefix"; then
4104
# Extract the first word of "${ac_tool_prefix}ld", so it can be a program name with args.
4105
set dummy ${ac_tool_prefix}ld; ac_word=$2
4106
echo "$as_me:$LINENO: checking for $ac_word" >&5
4107
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4108
if test "${ac_cv_prog_LD+set}" = set; then
4109
echo $ECHO_N "(cached) $ECHO_C" >&6
4110
else
4111
if test -n "$LD"; then
4112
ac_cv_prog_LD="$LD" # Let the user override the test.
4113
else
4114
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4115
for as_dir in $PATH
4116
do
4117
IFS=$as_save_IFS
4118
test -z "$as_dir" && as_dir=.
4119
for ac_exec_ext in '' $ac_executable_extensions; do
4120
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4121
ac_cv_prog_LD="${ac_tool_prefix}ld"
4122
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4123
break 2
4124
fi
4125
done
4126
done
4127
4128
fi
4129
fi
4130
LD=$ac_cv_prog_LD
4131
if test -n "$LD"; then
4132
echo "$as_me:$LINENO: result: $LD" >&5
4133
echo "${ECHO_T}$LD" >&6
4134
else
4135
echo "$as_me:$LINENO: result: no" >&5
4136
echo "${ECHO_T}no" >&6
4137
fi
4138
4139
fi
4140
if test -z "$ac_cv_prog_LD"; then
4141
ac_ct_LD=$LD
4142
# Extract the first word of "ld", so it can be a program name with args.
4143
set dummy ld; ac_word=$2
4144
echo "$as_me:$LINENO: checking for $ac_word" >&5
4145
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4146
if test "${ac_cv_prog_ac_ct_LD+set}" = set; then
4147
echo $ECHO_N "(cached) $ECHO_C" >&6
4148
else
4149
if test -n "$ac_ct_LD"; then
4150
ac_cv_prog_ac_ct_LD="$ac_ct_LD" # Let the user override the test.
4151
else
4152
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4153
for as_dir in $PATH
4154
do
4155
IFS=$as_save_IFS
4156
test -z "$as_dir" && as_dir=.
4157
for ac_exec_ext in '' $ac_executable_extensions; do
4158
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4159
ac_cv_prog_ac_ct_LD="ld"
4160
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4161
break 2
4162
fi
4163
done
4164
done
4165
4166
fi
4167
fi
4168
ac_ct_LD=$ac_cv_prog_ac_ct_LD
4169
if test -n "$ac_ct_LD"; then
4170
echo "$as_me:$LINENO: result: $ac_ct_LD" >&5
4171
echo "${ECHO_T}$ac_ct_LD" >&6
4172
else
4173
echo "$as_me:$LINENO: result: no" >&5
4174
echo "${ECHO_T}no" >&6
4175
fi
4176
4177
LD=$ac_ct_LD
4178
else
4179
LD="$ac_cv_prog_LD"
4180
fi
4181
4182
4183
# This is not a "must".
4184
# Extract the first word of "ruby", so it can be a program name with args.
4185
set dummy ruby; ac_word=$2
4186
echo "$as_me:$LINENO: checking for $ac_word" >&5
4187
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4188
if test "${ac_cv_path_RUBY+set}" = set; then
4189
echo $ECHO_N "(cached) $ECHO_C" >&6
4190
else
4191
case $RUBY in
4192
[\\/]* | ?:[\\/]*)
4193
ac_cv_path_RUBY="$RUBY" # Let the user override the test with a path.
4194
;;
4195
*)
4196
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4197
for as_dir in $PATH
4198
do
4199
IFS=$as_save_IFS
4200
test -z "$as_dir" && as_dir=.
4201
for ac_exec_ext in '' $ac_executable_extensions; do
4202
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4203
ac_cv_path_RUBY="$as_dir/$ac_word$ac_exec_ext"
4204
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4205
break 2
4206
fi
4207
done
4208
done
4209
4210
;;
4211
esac
4212
fi
4213
RUBY=$ac_cv_path_RUBY
4214
4215
if test -n "$RUBY"; then
4216
echo "$as_me:$LINENO: result: $RUBY" >&5
4217
echo "${ECHO_T}$RUBY" >&6
4218
else
4219
echo "$as_me:$LINENO: result: no" >&5
4220
echo "${ECHO_T}no" >&6
4221
fi
4222
4223
4224
# For cross-compiling.
4225
if test "x$build" != "x$host"; then
4226
for ac_prog in gcc egcs cc
4227
do
4228
# Extract the first word of "$ac_prog", so it can be a program name with args.
4229
set dummy $ac_prog; ac_word=$2
4230
echo "$as_me:$LINENO: checking for $ac_word" >&5
4231
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4232
if test "${ac_cv_prog_BUILD_CC+set}" = set; then
4233
echo $ECHO_N "(cached) $ECHO_C" >&6
4234
else
4235
if test -n "$BUILD_CC"; then
4236
ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test.
4237
else
4238
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4239
for as_dir in $PATH
4240
do
4241
IFS=$as_save_IFS
4242
test -z "$as_dir" && as_dir=.
4243
for ac_exec_ext in '' $ac_executable_extensions; do
4244
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4245
ac_cv_prog_BUILD_CC="$ac_prog"
4246
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4247
break 2
4248
fi
4249
done
4250
done
4251
4252
fi
4253
fi
4254
BUILD_CC=$ac_cv_prog_BUILD_CC
4255
if test -n "$BUILD_CC"; then
4256
echo "$as_me:$LINENO: result: $BUILD_CC" >&5
4257
echo "${ECHO_T}$BUILD_CC" >&6
4258
else
4259
echo "$as_me:$LINENO: result: no" >&5
4260
echo "${ECHO_T}no" >&6
4261
fi
4262
4263
test -n "$BUILD_CC" && break
4264
done
4265
test -n "$BUILD_CC" || BUILD_CC="{ { echo "$as_me:$LINENO: error: none of gcc, egcs and cc is found. set BUILD_CC manually." >&5
4266
echo "$as_me: error: none of gcc, egcs and cc is found. set BUILD_CC manually." >&2;}
4267
{ (exit 1); exit 1; }; }"
4268
4269
else
4270
BUILD_CC="$CC"
4271
4272
fi
4273
4274
# Test the C compiler for the build environment.
4275
tmp_CC="$CC"
4276
tmp_CFLAGS="$CFLAGS"
4277
tmp_LDFLAGS="$LDFLAGS"
4278
tmp_CPPFLAGS="$CPPFLAGS"
4279
CC="$BUILD_CC"
4280
CFLAGS="$BUILD_CFLAGS"
4281
CPPFLAGS="$BUILD_CPPFLAGS"
4282
LDFLAGS="$BUILD_LDDFLAGS"
4283
4284
# Identify characteristics of the build architecture.
4285
echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4286
echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
4287
if test "${ac_cv_c_bigendian+set}" = set; then
4288
echo $ECHO_N "(cached) $ECHO_C" >&6
4289
else
4290
# See if sys/param.h defines the BYTE_ORDER macro.
4291
cat >conftest.$ac_ext <<_ACEOF
4292
/* confdefs.h. */
4293
_ACEOF
4294
cat confdefs.h >>conftest.$ac_ext
4295
cat >>conftest.$ac_ext <<_ACEOF
4296
/* end confdefs.h. */
4297
#include <sys/types.h>
4298
#include <sys/param.h>
4299
4300
int
4301
main ()
4302
{
4303
#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4304
bogus endian macros
4305
#endif
4306
4307
;
4308
return 0;
4309
}
4310
_ACEOF
4311
rm -f conftest.$ac_objext
4312
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4313
(eval $ac_compile) 2>conftest.er1
4314
ac_status=$?
4315
grep -v '^ *+' conftest.er1 >conftest.err
4316
rm -f conftest.er1
4317
cat conftest.err >&5
4318
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4319
(exit $ac_status); } &&
4320
{ ac_try='test -z "$ac_c_werror_flag"
4321
|| test ! -s conftest.err'
4322
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4323
(eval $ac_try) 2>&5
4324
ac_status=$?
4325
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4326
(exit $ac_status); }; } &&
4327
{ ac_try='test -s conftest.$ac_objext'
4328
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4329
(eval $ac_try) 2>&5
4330
ac_status=$?
4331
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4332
(exit $ac_status); }; }; then
4333
# It does; now see whether it defined to BIG_ENDIAN or not.
4334
cat >conftest.$ac_ext <<_ACEOF
4335
/* confdefs.h. */
4336
_ACEOF
4337
cat confdefs.h >>conftest.$ac_ext
4338
cat >>conftest.$ac_ext <<_ACEOF
4339
/* end confdefs.h. */
4340
#include <sys/types.h>
4341
#include <sys/param.h>
4342
4343
int
4344
main ()
4345
{
4346
#if BYTE_ORDER != BIG_ENDIAN
4347
not big endian
4348
#endif
4349
4350
;
4351
return 0;
4352
}
4353
_ACEOF
4354
rm -f conftest.$ac_objext
4355
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4356
(eval $ac_compile) 2>conftest.er1
4357
ac_status=$?
4358
grep -v '^ *+' conftest.er1 >conftest.err
4359
rm -f conftest.er1
4360
cat conftest.err >&5
4361
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4362
(exit $ac_status); } &&
4363
{ ac_try='test -z "$ac_c_werror_flag"
4364
|| test ! -s conftest.err'
4365
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4366
(eval $ac_try) 2>&5
4367
ac_status=$?
4368
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4369
(exit $ac_status); }; } &&
4370
{ ac_try='test -s conftest.$ac_objext'
4371
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4372
(eval $ac_try) 2>&5
4373
ac_status=$?
4374
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4375
(exit $ac_status); }; }; then
4376
ac_cv_c_bigendian=yes
4377
else
4378
echo "$as_me: failed program was:" >&5
4379
sed 's/^/| /' conftest.$ac_ext >&5
4380
4381
ac_cv_c_bigendian=no
4382
fi
4383
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4384
else
4385
echo "$as_me: failed program was:" >&5
4386
sed 's/^/| /' conftest.$ac_ext >&5
4387
4388
# It does not; compile a test program.
4389
if test "$cross_compiling" = yes; then
4390
# try to guess the endianness by grepping values into an object file
4391
ac_cv_c_bigendian=unknown
4392
cat >conftest.$ac_ext <<_ACEOF
4393
/* confdefs.h. */
4394
_ACEOF
4395
cat confdefs.h >>conftest.$ac_ext
4396
cat >>conftest.$ac_ext <<_ACEOF
4397
/* end confdefs.h. */
4398
short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4399
short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4400
void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
4401
short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4402
short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4403
void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
4404
int
4405
main ()
4406
{
4407
_ascii (); _ebcdic ();
4408
;
4409
return 0;
4410
}
4411
_ACEOF
4412
rm -f conftest.$ac_objext
4413
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4414
(eval $ac_compile) 2>conftest.er1
4415
ac_status=$?
4416
grep -v '^ *+' conftest.er1 >conftest.err
4417
rm -f conftest.er1
4418
cat conftest.err >&5
4419
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4420
(exit $ac_status); } &&
4421
{ ac_try='test -z "$ac_c_werror_flag"
4422
|| test ! -s conftest.err'
4423
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4424
(eval $ac_try) 2>&5
4425
ac_status=$?
4426
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4427
(exit $ac_status); }; } &&
4428
{ ac_try='test -s conftest.$ac_objext'
4429
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4430
(eval $ac_try) 2>&5
4431
ac_status=$?
4432
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4433
(exit $ac_status); }; }; then
4434
if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
4435
ac_cv_c_bigendian=yes
4436
fi
4437
if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4438
if test "$ac_cv_c_bigendian" = unknown; then
4439
ac_cv_c_bigendian=no
4440
else
4441
# finding both strings is unlikely to happen, but who knows?
4442
ac_cv_c_bigendian=unknown
4443
fi
4444
fi
4445
else
4446
echo "$as_me: failed program was:" >&5
4447
sed 's/^/| /' conftest.$ac_ext >&5
4448
4449
fi
4450
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4451
else
4452
cat >conftest.$ac_ext <<_ACEOF
4453
/* confdefs.h. */
4454
_ACEOF
4455
cat confdefs.h >>conftest.$ac_ext
4456
cat >>conftest.$ac_ext <<_ACEOF
4457
/* end confdefs.h. */
4458
int
4459
main ()
4460
{
4461
/* Are we little or big endian? From Harbison&Steele. */
4462
union
4463
{
4464
long l;
4465
char c[sizeof (long)];
4466
} u;
4467
u.l = 1;
4468
exit (u.c[sizeof (long) - 1] == 1);
4469
}
4470
_ACEOF
4471
rm -f conftest$ac_exeext
4472
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4473
(eval $ac_link) 2>&5
4474
ac_status=$?
4475
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4476
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4477
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4478
(eval $ac_try) 2>&5
4479
ac_status=$?
4480
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4481
(exit $ac_status); }; }; then
4482
ac_cv_c_bigendian=no
4483
else
4484
echo "$as_me: program exited with status $ac_status" >&5
4485
echo "$as_me: failed program was:" >&5
4486
sed 's/^/| /' conftest.$ac_ext >&5
4487
4488
( exit $ac_status )
4489
ac_cv_c_bigendian=yes
4490
fi
4491
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4492
fi
4493
fi
4494
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4495
fi
4496
echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4497
echo "${ECHO_T}$ac_cv_c_bigendian" >&6
4498
case $ac_cv_c_bigendian in
4499
yes)
4500
4501
cat >>confdefs.h <<\_ACEOF
4502
#define WORDS_BIGENDIAN 1
4503
_ACEOF
4504
;;
4505
no)
4506
;;
4507
*)
4508
{ { echo "$as_me:$LINENO: error: unknown endianness
4509
presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4510
echo "$as_me: error: unknown endianness
4511
presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4512
{ (exit 1); exit 1; }; } ;;
4513
esac
4514
4515
ac_ext=c
4516
ac_cpp='$CPP $CPPFLAGS'
4517
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4518
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4519
ac_compiler_gnu=$ac_cv_c_compiler_gnu
4520
echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4521
echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4522
# On Suns, sometimes $CPP names a directory.
4523
if test -n "$CPP" && test -d "$CPP"; then
4524
CPP=
4525
fi
4526
if test -z "$CPP"; then
4527
if test "${ac_cv_prog_CPP+set}" = set; then
4528
echo $ECHO_N "(cached) $ECHO_C" >&6
4529
else
4530
# Double quotes because CPP needs to be expanded
4531
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4532
do
4533
ac_preproc_ok=false
4534
for ac_c_preproc_warn_flag in '' yes
4535
do
4536
# Use a header file that comes with gcc, so configuring glibc
4537
# with a fresh cross-compiler works.
4538
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4539
# <limits.h> exists even on freestanding compilers.
4540
# On the NeXT, cc -E runs the code through the compiler's parser,
4541
# not just through cpp. "Syntax error" is here to catch this case.
4542
cat >conftest.$ac_ext <<_ACEOF
4543
/* confdefs.h. */
4544
_ACEOF
4545
cat confdefs.h >>conftest.$ac_ext
4546
cat >>conftest.$ac_ext <<_ACEOF
4547
/* end confdefs.h. */
4548
#ifdef __STDC__
4549
# include <limits.h>
4550
#else
4551
# include <assert.h>
4552
#endif
4553
Syntax error
4554
_ACEOF
4555
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4556
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4557
ac_status=$?
4558
grep -v '^ *+' conftest.er1 >conftest.err
4559
rm -f conftest.er1
4560
cat conftest.err >&5
4561
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4562
(exit $ac_status); } >/dev/null; then
4563
if test -s conftest.err; then
4564
ac_cpp_err=$ac_c_preproc_warn_flag
4565
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4566
else
4567
ac_cpp_err=
4568
fi
4569
else
4570
ac_cpp_err=yes
4571
fi
4572
if test -z "$ac_cpp_err"; then
4573
:
4574
else
4575
echo "$as_me: failed program was:" >&5
4576
sed 's/^/| /' conftest.$ac_ext >&5
4577
4578
# Broken: fails on valid input.
4579
continue
4580
fi
4581
rm -f conftest.err conftest.$ac_ext
4582
4583
# OK, works on sane cases. Now check whether non-existent headers
4584
# can be detected and how.
4585
cat >conftest.$ac_ext <<_ACEOF
4586
/* confdefs.h. */
4587
_ACEOF
4588
cat confdefs.h >>conftest.$ac_ext
4589
cat >>conftest.$ac_ext <<_ACEOF
4590
/* end confdefs.h. */
4591
#include <ac_nonexistent.h>
4592
_ACEOF
4593
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4594
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4595
ac_status=$?
4596
grep -v '^ *+' conftest.er1 >conftest.err
4597
rm -f conftest.er1
4598
cat conftest.err >&5
4599
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4600
(exit $ac_status); } >/dev/null; then
4601
if test -s conftest.err; then
4602
ac_cpp_err=$ac_c_preproc_warn_flag
4603
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4604
else
4605
ac_cpp_err=
4606
fi
4607
else
4608
ac_cpp_err=yes
4609
fi
4610
if test -z "$ac_cpp_err"; then
4611
# Broken: success on invalid input.
4612
continue
4613
else
4614
echo "$as_me: failed program was:" >&5
4615
sed 's/^/| /' conftest.$ac_ext >&5
4616
4617
# Passes both tests.
4618
ac_preproc_ok=:
4619
break
4620
fi
4621
rm -f conftest.err conftest.$ac_ext
4622
4623
done
4624
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4625
rm -f conftest.err conftest.$ac_ext
4626
if $ac_preproc_ok; then
4627
break
4628
fi
4629
4630
done
4631
ac_cv_prog_CPP=$CPP
4632
4633
fi
4634
CPP=$ac_cv_prog_CPP
4635
else
4636
ac_cv_prog_CPP=$CPP
4637
fi
4638
echo "$as_me:$LINENO: result: $CPP" >&5
4639
echo "${ECHO_T}$CPP" >&6
4640
ac_preproc_ok=false
4641
for ac_c_preproc_warn_flag in '' yes
4642
do
4643
# Use a header file that comes with gcc, so configuring glibc
4644
# with a fresh cross-compiler works.
4645
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4646
# <limits.h> exists even on freestanding compilers.
4647
# On the NeXT, cc -E runs the code through the compiler's parser,
4648
# not just through cpp. "Syntax error" is here to catch this case.
4649
cat >conftest.$ac_ext <<_ACEOF
4650
/* confdefs.h. */
4651
_ACEOF
4652
cat confdefs.h >>conftest.$ac_ext
4653
cat >>conftest.$ac_ext <<_ACEOF
4654
/* end confdefs.h. */
4655
#ifdef __STDC__
4656
# include <limits.h>
4657
#else
4658
# include <assert.h>
4659
#endif
4660
Syntax error
4661
_ACEOF
4662
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4663
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4664
ac_status=$?
4665
grep -v '^ *+' conftest.er1 >conftest.err
4666
rm -f conftest.er1
4667
cat conftest.err >&5
4668
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4669
(exit $ac_status); } >/dev/null; then
4670
if test -s conftest.err; then
4671
ac_cpp_err=$ac_c_preproc_warn_flag
4672
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4673
else
4674
ac_cpp_err=
4675
fi
4676
else
4677
ac_cpp_err=yes
4678
fi
4679
if test -z "$ac_cpp_err"; then
4680
:
4681
else
4682
echo "$as_me: failed program was:" >&5
4683
sed 's/^/| /' conftest.$ac_ext >&5
4684
4685
# Broken: fails on valid input.
4686
continue
4687
fi
4688
rm -f conftest.err conftest.$ac_ext
4689
4690
# OK, works on sane cases. Now check whether non-existent headers
4691
# can be detected and how.
4692
cat >conftest.$ac_ext <<_ACEOF
4693
/* confdefs.h. */
4694
_ACEOF
4695
cat confdefs.h >>conftest.$ac_ext
4696
cat >>conftest.$ac_ext <<_ACEOF
4697
/* end confdefs.h. */
4698
#include <ac_nonexistent.h>
4699
_ACEOF
4700
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4701
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4702
ac_status=$?
4703
grep -v '^ *+' conftest.er1 >conftest.err
4704
rm -f conftest.er1
4705
cat conftest.err >&5
4706
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4707
(exit $ac_status); } >/dev/null; then
4708
if test -s conftest.err; then
4709
ac_cpp_err=$ac_c_preproc_warn_flag
4710
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4711
else
4712
ac_cpp_err=
4713
fi
4714
else
4715
ac_cpp_err=yes
4716
fi
4717
if test -z "$ac_cpp_err"; then
4718
# Broken: success on invalid input.
4719
continue
4720
else
4721
echo "$as_me: failed program was:" >&5
4722
sed 's/^/| /' conftest.$ac_ext >&5
4723
4724
# Passes both tests.
4725
ac_preproc_ok=:
4726
break
4727
fi
4728
rm -f conftest.err conftest.$ac_ext
4729
4730
done
4731
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4732
rm -f conftest.err conftest.$ac_ext
4733
if $ac_preproc_ok; then
4734
:
4735
else
4736
{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4737
See \`config.log' for more details." >&5
4738
echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4739
See \`config.log' for more details." >&2;}
4740
{ (exit 1); exit 1; }; }
4741
fi
4742
4743
ac_ext=c
4744
ac_cpp='$CPP $CPPFLAGS'
4745
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4746
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4747
ac_compiler_gnu=$ac_cv_c_compiler_gnu
4748
4749
4750
echo "$as_me:$LINENO: checking for egrep" >&5
4751
echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4752
if test "${ac_cv_prog_egrep+set}" = set; then
4753
echo $ECHO_N "(cached) $ECHO_C" >&6
4754
else
4755
if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4756
then ac_cv_prog_egrep='grep -E'
4757
else ac_cv_prog_egrep='egrep'
4758
fi
4759
fi
4760
echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4761
echo "${ECHO_T}$ac_cv_prog_egrep" >&6
4762
EGREP=$ac_cv_prog_egrep
4763
4764
4765
echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4766
echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4767
if test "${ac_cv_header_stdc+set}" = set; then
4768
echo $ECHO_N "(cached) $ECHO_C" >&6
4769
else
4770
cat >conftest.$ac_ext <<_ACEOF
4771
/* confdefs.h. */
4772
_ACEOF
4773
cat confdefs.h >>conftest.$ac_ext
4774
cat >>conftest.$ac_ext <<_ACEOF
4775
/* end confdefs.h. */
4776
#include <stdlib.h>
4777
#include <stdarg.h>
4778
#include <string.h>
4779
#include <float.h>
4780
4781
int
4782
main ()
4783
{
4784
4785
;
4786
return 0;
4787
}
4788
_ACEOF
4789
rm -f conftest.$ac_objext
4790
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4791
(eval $ac_compile) 2>conftest.er1
4792
ac_status=$?
4793
grep -v '^ *+' conftest.er1 >conftest.err
4794
rm -f conftest.er1
4795
cat conftest.err >&5
4796
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4797
(exit $ac_status); } &&
4798
{ ac_try='test -z "$ac_c_werror_flag"
4799
|| test ! -s conftest.err'
4800
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4801
(eval $ac_try) 2>&5
4802
ac_status=$?
4803
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4804
(exit $ac_status); }; } &&
4805
{ ac_try='test -s conftest.$ac_objext'
4806
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4807
(eval $ac_try) 2>&5
4808
ac_status=$?
4809
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4810
(exit $ac_status); }; }; then
4811
ac_cv_header_stdc=yes
4812
else
4813
echo "$as_me: failed program was:" >&5
4814
sed 's/^/| /' conftest.$ac_ext >&5
4815
4816
ac_cv_header_stdc=no
4817
fi
4818
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4819
4820
if test $ac_cv_header_stdc = yes; then
4821
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4822
cat >conftest.$ac_ext <<_ACEOF
4823
/* confdefs.h. */
4824
_ACEOF
4825
cat confdefs.h >>conftest.$ac_ext
4826
cat >>conftest.$ac_ext <<_ACEOF
4827
/* end confdefs.h. */
4828
#include <string.h>
4829
4830
_ACEOF
4831
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4832
$EGREP "memchr" >/dev/null 2>&1; then
4833
:
4834
else
4835
ac_cv_header_stdc=no
4836
fi
4837
rm -f conftest*
4838
4839
fi
4840
4841
if test $ac_cv_header_stdc = yes; then
4842
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4843
cat >conftest.$ac_ext <<_ACEOF
4844
/* confdefs.h. */
4845
_ACEOF
4846
cat confdefs.h >>conftest.$ac_ext
4847
cat >>conftest.$ac_ext <<_ACEOF
4848
/* end confdefs.h. */
4849
#include <stdlib.h>
4850
4851
_ACEOF
4852
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4853
$EGREP "free" >/dev/null 2>&1; then
4854
:
4855
else
4856
ac_cv_header_stdc=no
4857
fi
4858
rm -f conftest*
4859
4860
fi
4861
4862
if test $ac_cv_header_stdc = yes; then
4863
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4864
if test "$cross_compiling" = yes; then
4865
:
4866
else
4867
cat >conftest.$ac_ext <<_ACEOF
4868
/* confdefs.h. */
4869
_ACEOF
4870
cat confdefs.h >>conftest.$ac_ext
4871
cat >>conftest.$ac_ext <<_ACEOF
4872
/* end confdefs.h. */
4873
#include <ctype.h>
4874
#if ((' ' & 0x0FF) == 0x020)
4875
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4876
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4877
#else
4878
# define ISLOWER(c) \
4879
(('a' <= (c) && (c) <= 'i') \
4880
|| ('j' <= (c) && (c) <= 'r') \
4881
|| ('s' <= (c) && (c) <= 'z'))
4882
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4883
#endif
4884
4885
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4886
int
4887
main ()
4888
{
4889
int i;
4890
for (i = 0; i < 256; i++)
4891
if (XOR (islower (i), ISLOWER (i))
4892
|| toupper (i) != TOUPPER (i))
4893
exit(2);
4894
exit (0);
4895
}
4896
_ACEOF
4897
rm -f conftest$ac_exeext
4898
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4899
(eval $ac_link) 2>&5
4900
ac_status=$?
4901
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4902
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4903
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4904
(eval $ac_try) 2>&5
4905
ac_status=$?
4906
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4907
(exit $ac_status); }; }; then
4908
:
4909
else
4910
echo "$as_me: program exited with status $ac_status" >&5
4911
echo "$as_me: failed program was:" >&5
4912
sed 's/^/| /' conftest.$ac_ext >&5
4913
4914
( exit $ac_status )
4915
ac_cv_header_stdc=no
4916
fi
4917
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4918
fi
4919
fi
4920
fi
4921
echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4922
echo "${ECHO_T}$ac_cv_header_stdc" >&6
4923
if test $ac_cv_header_stdc = yes; then
4924
4925
cat >>confdefs.h <<\_ACEOF
4926
#define STDC_HEADERS 1
4927
_ACEOF
4928
4929
fi
4930
4931
# On IRIX 5.3, sys/types and inttypes.h are conflicting.
4932
4933
4934
4935
4936
4937
4938
4939
4940
4941
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4942
inttypes.h stdint.h unistd.h
4943
do
4944
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4945
echo "$as_me:$LINENO: checking for $ac_header" >&5
4946
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4947
if eval "test \"\${$as_ac_Header+set}\" = set"; then
4948
echo $ECHO_N "(cached) $ECHO_C" >&6
4949
else
4950
cat >conftest.$ac_ext <<_ACEOF
4951
/* confdefs.h. */
4952
_ACEOF
4953
cat confdefs.h >>conftest.$ac_ext
4954
cat >>conftest.$ac_ext <<_ACEOF
4955
/* end confdefs.h. */
4956
$ac_includes_default
4957
4958
#include <$ac_header>
4959
_ACEOF
4960
rm -f conftest.$ac_objext
4961
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4962
(eval $ac_compile) 2>conftest.er1
4963
ac_status=$?
4964
grep -v '^ *+' conftest.er1 >conftest.err
4965
rm -f conftest.er1
4966
cat conftest.err >&5
4967
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4968
(exit $ac_status); } &&
4969
{ ac_try='test -z "$ac_c_werror_flag"
4970
|| test ! -s conftest.err'
4971
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4972
(eval $ac_try) 2>&5
4973
ac_status=$?
4974
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4975
(exit $ac_status); }; } &&
4976
{ ac_try='test -s conftest.$ac_objext'
4977
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4978
(eval $ac_try) 2>&5
4979
ac_status=$?
4980
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4981
(exit $ac_status); }; }; then
4982
eval "$as_ac_Header=yes"
4983
else
4984
echo "$as_me: failed program was:" >&5
4985
sed 's/^/| /' conftest.$ac_ext >&5
4986
4987
eval "$as_ac_Header=no"
4988
fi
4989
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4990
fi
4991
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4992
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4993
if test `eval echo '${'$as_ac_Header'}'` = yes; then
4994
cat >>confdefs.h <<_ACEOF
4995
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4996
_ACEOF
4997
4998
fi
4999
5000
done
5001
5002
5003
echo "$as_me:$LINENO: checking for void *" >&5
5004
echo $ECHO_N "checking for void *... $ECHO_C" >&6
5005
if test "${ac_cv_type_void_p+set}" = set; then
5006
echo $ECHO_N "(cached) $ECHO_C" >&6
5007
else
5008
cat >conftest.$ac_ext <<_ACEOF
5009
/* confdefs.h. */
5010
_ACEOF
5011
cat confdefs.h >>conftest.$ac_ext
5012
cat >>conftest.$ac_ext <<_ACEOF
5013
/* end confdefs.h. */
5014
$ac_includes_default
5015
int
5016
main ()
5017
{
5018
if ((void * *) 0)
5019
return 0;
5020
if (sizeof (void *))
5021
return 0;
5022
;
5023
return 0;
5024
}
5025
_ACEOF
5026
rm -f conftest.$ac_objext
5027
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5028
(eval $ac_compile) 2>conftest.er1
5029
ac_status=$?
5030
grep -v '^ *+' conftest.er1 >conftest.err
5031
rm -f conftest.er1
5032
cat conftest.err >&5
5033
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5034
(exit $ac_status); } &&
5035
{ ac_try='test -z "$ac_c_werror_flag"
5036
|| test ! -s conftest.err'
5037
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5038
(eval $ac_try) 2>&5
5039
ac_status=$?
5040
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5041
(exit $ac_status); }; } &&
5042
{ ac_try='test -s conftest.$ac_objext'
5043
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5044
(eval $ac_try) 2>&5
5045
ac_status=$?
5046
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5047
(exit $ac_status); }; }; then
5048
ac_cv_type_void_p=yes
5049
else
5050
echo "$as_me: failed program was:" >&5
5051
sed 's/^/| /' conftest.$ac_ext >&5
5052
5053
ac_cv_type_void_p=no
5054
fi
5055
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5056
fi
5057
echo "$as_me:$LINENO: result: $ac_cv_type_void_p" >&5
5058
echo "${ECHO_T}$ac_cv_type_void_p" >&6
5059
5060
echo "$as_me:$LINENO: checking size of void *" >&5
5061
echo $ECHO_N "checking size of void *... $ECHO_C" >&6
5062
if test "${ac_cv_sizeof_void_p+set}" = set; then
5063
echo $ECHO_N "(cached) $ECHO_C" >&6
5064
else
5065
if test "$ac_cv_type_void_p" = yes; then
5066
# The cast to unsigned long works around a bug in the HP C Compiler
5067
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
5068
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
5069
# This bug is HP SR number 8606223364.
5070
if test "$cross_compiling" = yes; then
5071
# Depending upon the size, compute the lo and hi bounds.
5072
cat >conftest.$ac_ext <<_ACEOF
5073
/* confdefs.h. */
5074
_ACEOF
5075
cat confdefs.h >>conftest.$ac_ext
5076
cat >>conftest.$ac_ext <<_ACEOF
5077
/* end confdefs.h. */
5078
$ac_includes_default
5079
int
5080
main ()
5081
{
5082
static int test_array [1 - 2 * !(((long) (sizeof (void *))) >= 0)];
5083
test_array [0] = 0
5084
5085
;
5086
return 0;
5087
}
5088
_ACEOF
5089
rm -f conftest.$ac_objext
5090
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5091
(eval $ac_compile) 2>conftest.er1
5092
ac_status=$?
5093
grep -v '^ *+' conftest.er1 >conftest.err
5094
rm -f conftest.er1
5095
cat conftest.err >&5
5096
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5097
(exit $ac_status); } &&
5098
{ ac_try='test -z "$ac_c_werror_flag"
5099
|| test ! -s conftest.err'
5100
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5101
(eval $ac_try) 2>&5
5102
ac_status=$?
5103
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5104
(exit $ac_status); }; } &&
5105
{ ac_try='test -s conftest.$ac_objext'
5106
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5107
(eval $ac_try) 2>&5
5108
ac_status=$?
5109
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5110
(exit $ac_status); }; }; then
5111
ac_lo=0 ac_mid=0
5112
while :; do
5113
cat >conftest.$ac_ext <<_ACEOF
5114
/* confdefs.h. */
5115
_ACEOF
5116
cat confdefs.h >>conftest.$ac_ext
5117
cat >>conftest.$ac_ext <<_ACEOF
5118
/* end confdefs.h. */
5119
$ac_includes_default
5120
int
5121
main ()
5122
{
5123
static int test_array [1 - 2 * !(((long) (sizeof (void *))) <= $ac_mid)];
5124
test_array [0] = 0
5125
5126
;
5127
return 0;
5128
}
5129
_ACEOF
5130
rm -f conftest.$ac_objext
5131
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5132
(eval $ac_compile) 2>conftest.er1
5133
ac_status=$?
5134
grep -v '^ *+' conftest.er1 >conftest.err
5135
rm -f conftest.er1
5136
cat conftest.err >&5
5137
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5138
(exit $ac_status); } &&
5139
{ ac_try='test -z "$ac_c_werror_flag"
5140
|| test ! -s conftest.err'
5141
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5142
(eval $ac_try) 2>&5
5143
ac_status=$?
5144
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5145
(exit $ac_status); }; } &&
5146
{ ac_try='test -s conftest.$ac_objext'
5147
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5148
(eval $ac_try) 2>&5
5149
ac_status=$?
5150
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5151
(exit $ac_status); }; }; then
5152
ac_hi=$ac_mid; break
5153
else
5154
echo "$as_me: failed program was:" >&5
5155
sed 's/^/| /' conftest.$ac_ext >&5
5156
5157
ac_lo=`expr $ac_mid + 1`
5158
if test $ac_lo -le $ac_mid; then
5159
ac_lo= ac_hi=
5160
break
5161
fi
5162
ac_mid=`expr 2 '*' $ac_mid + 1`
5163
fi
5164
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5165
done
5166
else
5167
echo "$as_me: failed program was:" >&5
5168
sed 's/^/| /' conftest.$ac_ext >&5
5169
5170
cat >conftest.$ac_ext <<_ACEOF
5171
/* confdefs.h. */
5172
_ACEOF
5173
cat confdefs.h >>conftest.$ac_ext
5174
cat >>conftest.$ac_ext <<_ACEOF
5175
/* end confdefs.h. */
5176
$ac_includes_default
5177
int
5178
main ()
5179
{
5180
static int test_array [1 - 2 * !(((long) (sizeof (void *))) < 0)];
5181
test_array [0] = 0
5182
5183
;
5184
return 0;
5185
}
5186
_ACEOF
5187
rm -f conftest.$ac_objext
5188
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5189
(eval $ac_compile) 2>conftest.er1
5190
ac_status=$?
5191
grep -v '^ *+' conftest.er1 >conftest.err
5192
rm -f conftest.er1
5193
cat conftest.err >&5
5194
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5195
(exit $ac_status); } &&
5196
{ ac_try='test -z "$ac_c_werror_flag"
5197
|| test ! -s conftest.err'
5198
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5199
(eval $ac_try) 2>&5
5200
ac_status=$?
5201
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5202
(exit $ac_status); }; } &&
5203
{ ac_try='test -s conftest.$ac_objext'
5204
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5205
(eval $ac_try) 2>&5
5206
ac_status=$?
5207
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5208
(exit $ac_status); }; }; then
5209
ac_hi=-1 ac_mid=-1
5210
while :; do
5211
cat >conftest.$ac_ext <<_ACEOF
5212
/* confdefs.h. */
5213
_ACEOF
5214
cat confdefs.h >>conftest.$ac_ext
5215
cat >>conftest.$ac_ext <<_ACEOF
5216
/* end confdefs.h. */
5217
$ac_includes_default
5218
int
5219
main ()
5220
{
5221
static int test_array [1 - 2 * !(((long) (sizeof (void *))) >= $ac_mid)];
5222
test_array [0] = 0
5223
5224
;
5225
return 0;
5226
}
5227
_ACEOF
5228
rm -f conftest.$ac_objext
5229
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5230
(eval $ac_compile) 2>conftest.er1
5231
ac_status=$?
5232
grep -v '^ *+' conftest.er1 >conftest.err
5233
rm -f conftest.er1
5234
cat conftest.err >&5
5235
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5236
(exit $ac_status); } &&
5237
{ ac_try='test -z "$ac_c_werror_flag"
5238
|| test ! -s conftest.err'
5239
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5240
(eval $ac_try) 2>&5
5241
ac_status=$?
5242
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5243
(exit $ac_status); }; } &&
5244
{ ac_try='test -s conftest.$ac_objext'
5245
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5246
(eval $ac_try) 2>&5
5247
ac_status=$?
5248
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5249
(exit $ac_status); }; }; then
5250
ac_lo=$ac_mid; break
5251
else
5252
echo "$as_me: failed program was:" >&5
5253
sed 's/^/| /' conftest.$ac_ext >&5
5254
5255
ac_hi=`expr '(' $ac_mid ')' - 1`
5256
if test $ac_mid -le $ac_hi; then
5257
ac_lo= ac_hi=
5258
break
5259
fi
5260
ac_mid=`expr 2 '*' $ac_mid`
5261
fi
5262
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5263
done
5264
else
5265
echo "$as_me: failed program was:" >&5
5266
sed 's/^/| /' conftest.$ac_ext >&5
5267
5268
ac_lo= ac_hi=
5269
fi
5270
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5271
fi
5272
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5273
# Binary search between lo and hi bounds.
5274
while test "x$ac_lo" != "x$ac_hi"; do
5275
ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
5276
cat >conftest.$ac_ext <<_ACEOF
5277
/* confdefs.h. */
5278
_ACEOF
5279
cat confdefs.h >>conftest.$ac_ext
5280
cat >>conftest.$ac_ext <<_ACEOF
5281
/* end confdefs.h. */
5282
$ac_includes_default
5283
int
5284
main ()
5285
{
5286
static int test_array [1 - 2 * !(((long) (sizeof (void *))) <= $ac_mid)];
5287
test_array [0] = 0
5288
5289
;
5290
return 0;
5291
}
5292
_ACEOF
5293
rm -f conftest.$ac_objext
5294
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5295
(eval $ac_compile) 2>conftest.er1
5296
ac_status=$?
5297
grep -v '^ *+' conftest.er1 >conftest.err
5298
rm -f conftest.er1
5299
cat conftest.err >&5
5300
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5301
(exit $ac_status); } &&
5302
{ ac_try='test -z "$ac_c_werror_flag"
5303
|| test ! -s conftest.err'
5304
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5305
(eval $ac_try) 2>&5
5306
ac_status=$?
5307
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5308
(exit $ac_status); }; } &&
5309
{ ac_try='test -s conftest.$ac_objext'
5310
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5311
(eval $ac_try) 2>&5
5312
ac_status=$?
5313
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5314
(exit $ac_status); }; }; then
5315
ac_hi=$ac_mid
5316
else
5317
echo "$as_me: failed program was:" >&5
5318
sed 's/^/| /' conftest.$ac_ext >&5
5319
5320
ac_lo=`expr '(' $ac_mid ')' + 1`
5321
fi
5322
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5323
done
5324
case $ac_lo in
5325
?*) ac_cv_sizeof_void_p=$ac_lo;;
5326
'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *), 77
5327
See \`config.log' for more details." >&5
5328
echo "$as_me: error: cannot compute sizeof (void *), 77
5329
See \`config.log' for more details." >&2;}
5330
{ (exit 1); exit 1; }; } ;;
5331
esac
5332
else
5333
if test "$cross_compiling" = yes; then
5334
{ { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
5335
See \`config.log' for more details." >&5
5336
echo "$as_me: error: cannot run test program while cross compiling
5337
See \`config.log' for more details." >&2;}
5338
{ (exit 1); exit 1; }; }
5339
else
5340
cat >conftest.$ac_ext <<_ACEOF
5341
/* confdefs.h. */
5342
_ACEOF
5343
cat confdefs.h >>conftest.$ac_ext
5344
cat >>conftest.$ac_ext <<_ACEOF
5345
/* end confdefs.h. */
5346
$ac_includes_default
5347
long longval () { return (long) (sizeof (void *)); }
5348
unsigned long ulongval () { return (long) (sizeof (void *)); }
5349
#include <stdio.h>
5350
#include <stdlib.h>
5351
int
5352
main ()
5353
{
5354
5355
FILE *f = fopen ("conftest.val", "w");
5356
if (! f)
5357
exit (1);
5358
if (((long) (sizeof (void *))) < 0)
5359
{
5360
long i = longval ();
5361
if (i != ((long) (sizeof (void *))))
5362
exit (1);
5363
fprintf (f, "%ld\n", i);
5364
}
5365
else
5366
{
5367
unsigned long i = ulongval ();
5368
if (i != ((long) (sizeof (void *))))
5369
exit (1);
5370
fprintf (f, "%lu\n", i);
5371
}
5372
exit (ferror (f) || fclose (f) != 0);
5373
5374
;
5375
return 0;
5376
}
5377
_ACEOF
5378
rm -f conftest$ac_exeext
5379
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5380
(eval $ac_link) 2>&5
5381
ac_status=$?
5382
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5383
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5384
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5385
(eval $ac_try) 2>&5
5386
ac_status=$?
5387
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5388
(exit $ac_status); }; }; then
5389
ac_cv_sizeof_void_p=`cat conftest.val`
5390
else
5391
echo "$as_me: program exited with status $ac_status" >&5
5392
echo "$as_me: failed program was:" >&5
5393
sed 's/^/| /' conftest.$ac_ext >&5
5394
5395
( exit $ac_status )
5396
{ { echo "$as_me:$LINENO: error: cannot compute sizeof (void *), 77
5397
See \`config.log' for more details." >&5
5398
echo "$as_me: error: cannot compute sizeof (void *), 77
5399
See \`config.log' for more details." >&2;}
5400
{ (exit 1); exit 1; }; }
5401
fi
5402
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5403
fi
5404
fi
5405
rm -f conftest.val
5406
else
5407
ac_cv_sizeof_void_p=0
5408
fi
5409
fi
5410
echo "$as_me:$LINENO: result: $ac_cv_sizeof_void_p" >&5
5411
echo "${ECHO_T}$ac_cv_sizeof_void_p" >&6
5412
cat >>confdefs.h <<_ACEOF
5413
#define SIZEOF_VOID_P $ac_cv_sizeof_void_p
5414
_ACEOF
5415
5416
5417
echo "$as_me:$LINENO: checking for long" >&5
5418
echo $ECHO_N "checking for long... $ECHO_C" >&6
5419
if test "${ac_cv_type_long+set}" = set; then
5420
echo $ECHO_N "(cached) $ECHO_C" >&6
5421
else
5422
cat >conftest.$ac_ext <<_ACEOF
5423
/* confdefs.h. */
5424
_ACEOF
5425
cat confdefs.h >>conftest.$ac_ext
5426
cat >>conftest.$ac_ext <<_ACEOF
5427
/* end confdefs.h. */
5428
$ac_includes_default
5429
int
5430
main ()
5431
{
5432
if ((long *) 0)
5433
return 0;
5434
if (sizeof (long))
5435
return 0;
5436
;
5437
return 0;
5438
}
5439
_ACEOF
5440
rm -f conftest.$ac_objext
5441
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5442
(eval $ac_compile) 2>conftest.er1
5443
ac_status=$?
5444
grep -v '^ *+' conftest.er1 >conftest.err
5445
rm -f conftest.er1
5446
cat conftest.err >&5
5447
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5448
(exit $ac_status); } &&
5449
{ ac_try='test -z "$ac_c_werror_flag"
5450
|| test ! -s conftest.err'
5451
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5452
(eval $ac_try) 2>&5
5453
ac_status=$?
5454
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5455
(exit $ac_status); }; } &&
5456
{ ac_try='test -s conftest.$ac_objext'
5457
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5458
(eval $ac_try) 2>&5
5459
ac_status=$?
5460
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5461
(exit $ac_status); }; }; then
5462
ac_cv_type_long=yes
5463
else
5464
echo "$as_me: failed program was:" >&5
5465
sed 's/^/| /' conftest.$ac_ext >&5
5466
5467
ac_cv_type_long=no
5468
fi
5469
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5470
fi
5471
echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
5472
echo "${ECHO_T}$ac_cv_type_long" >&6
5473
5474
echo "$as_me:$LINENO: checking size of long" >&5
5475
echo $ECHO_N "checking size of long... $ECHO_C" >&6
5476
if test "${ac_cv_sizeof_long+set}" = set; then
5477
echo $ECHO_N "(cached) $ECHO_C" >&6
5478
else
5479
if test "$ac_cv_type_long" = yes; then
5480
# The cast to unsigned long works around a bug in the HP C Compiler
5481
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
5482
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
5483
# This bug is HP SR number 8606223364.
5484
if test "$cross_compiling" = yes; then
5485
# Depending upon the size, compute the lo and hi bounds.
5486
cat >conftest.$ac_ext <<_ACEOF
5487
/* confdefs.h. */
5488
_ACEOF
5489
cat confdefs.h >>conftest.$ac_ext
5490
cat >>conftest.$ac_ext <<_ACEOF
5491
/* end confdefs.h. */
5492
$ac_includes_default
5493
int
5494
main ()
5495
{
5496
static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
5497
test_array [0] = 0
5498
5499
;
5500
return 0;
5501
}
5502
_ACEOF
5503
rm -f conftest.$ac_objext
5504
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5505
(eval $ac_compile) 2>conftest.er1
5506
ac_status=$?
5507
grep -v '^ *+' conftest.er1 >conftest.err
5508
rm -f conftest.er1
5509
cat conftest.err >&5
5510
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5511
(exit $ac_status); } &&
5512
{ ac_try='test -z "$ac_c_werror_flag"
5513
|| test ! -s conftest.err'
5514
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5515
(eval $ac_try) 2>&5
5516
ac_status=$?
5517
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5518
(exit $ac_status); }; } &&
5519
{ ac_try='test -s conftest.$ac_objext'
5520
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5521
(eval $ac_try) 2>&5
5522
ac_status=$?
5523
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5524
(exit $ac_status); }; }; then
5525
ac_lo=0 ac_mid=0
5526
while :; do
5527
cat >conftest.$ac_ext <<_ACEOF
5528
/* confdefs.h. */
5529
_ACEOF
5530
cat confdefs.h >>conftest.$ac_ext
5531
cat >>conftest.$ac_ext <<_ACEOF
5532
/* end confdefs.h. */
5533
$ac_includes_default
5534
int
5535
main ()
5536
{
5537
static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
5538
test_array [0] = 0
5539
5540
;
5541
return 0;
5542
}
5543
_ACEOF
5544
rm -f conftest.$ac_objext
5545
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5546
(eval $ac_compile) 2>conftest.er1
5547
ac_status=$?
5548
grep -v '^ *+' conftest.er1 >conftest.err
5549
rm -f conftest.er1
5550
cat conftest.err >&5
5551
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5552
(exit $ac_status); } &&
5553
{ ac_try='test -z "$ac_c_werror_flag"
5554
|| test ! -s conftest.err'
5555
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5556
(eval $ac_try) 2>&5
5557
ac_status=$?
5558
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5559
(exit $ac_status); }; } &&
5560
{ ac_try='test -s conftest.$ac_objext'
5561
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5562
(eval $ac_try) 2>&5
5563
ac_status=$?
5564
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5565
(exit $ac_status); }; }; then
5566
ac_hi=$ac_mid; break
5567
else
5568
echo "$as_me: failed program was:" >&5
5569
sed 's/^/| /' conftest.$ac_ext >&5
5570
5571
ac_lo=`expr $ac_mid + 1`
5572
if test $ac_lo -le $ac_mid; then
5573
ac_lo= ac_hi=
5574
break
5575
fi
5576
ac_mid=`expr 2 '*' $ac_mid + 1`
5577
fi
5578
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5579
done
5580
else
5581
echo "$as_me: failed program was:" >&5
5582
sed 's/^/| /' conftest.$ac_ext >&5
5583
5584
cat >conftest.$ac_ext <<_ACEOF
5585
/* confdefs.h. */
5586
_ACEOF
5587
cat confdefs.h >>conftest.$ac_ext
5588
cat >>conftest.$ac_ext <<_ACEOF
5589
/* end confdefs.h. */
5590
$ac_includes_default
5591
int
5592
main ()
5593
{
5594
static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
5595
test_array [0] = 0
5596
5597
;
5598
return 0;
5599
}
5600
_ACEOF
5601
rm -f conftest.$ac_objext
5602
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5603
(eval $ac_compile) 2>conftest.er1
5604
ac_status=$?
5605
grep -v '^ *+' conftest.er1 >conftest.err
5606
rm -f conftest.er1
5607
cat conftest.err >&5
5608
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5609
(exit $ac_status); } &&
5610
{ ac_try='test -z "$ac_c_werror_flag"
5611
|| test ! -s conftest.err'
5612
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5613
(eval $ac_try) 2>&5
5614
ac_status=$?
5615
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5616
(exit $ac_status); }; } &&
5617
{ ac_try='test -s conftest.$ac_objext'
5618
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5619
(eval $ac_try) 2>&5
5620
ac_status=$?
5621
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5622
(exit $ac_status); }; }; then
5623
ac_hi=-1 ac_mid=-1
5624
while :; do
5625
cat >conftest.$ac_ext <<_ACEOF
5626
/* confdefs.h. */
5627
_ACEOF
5628
cat confdefs.h >>conftest.$ac_ext
5629
cat >>conftest.$ac_ext <<_ACEOF
5630
/* end confdefs.h. */
5631
$ac_includes_default
5632
int
5633
main ()
5634
{
5635
static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
5636
test_array [0] = 0
5637
5638
;
5639
return 0;
5640
}
5641
_ACEOF
5642
rm -f conftest.$ac_objext
5643
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5644
(eval $ac_compile) 2>conftest.er1
5645
ac_status=$?
5646
grep -v '^ *+' conftest.er1 >conftest.err
5647
rm -f conftest.er1
5648
cat conftest.err >&5
5649
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5650
(exit $ac_status); } &&
5651
{ ac_try='test -z "$ac_c_werror_flag"
5652
|| test ! -s conftest.err'
5653
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5654
(eval $ac_try) 2>&5
5655
ac_status=$?
5656
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5657
(exit $ac_status); }; } &&
5658
{ ac_try='test -s conftest.$ac_objext'
5659
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5660
(eval $ac_try) 2>&5
5661
ac_status=$?
5662
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5663
(exit $ac_status); }; }; then
5664
ac_lo=$ac_mid; break
5665
else
5666
echo "$as_me: failed program was:" >&5
5667
sed 's/^/| /' conftest.$ac_ext >&5
5668
5669
ac_hi=`expr '(' $ac_mid ')' - 1`
5670
if test $ac_mid -le $ac_hi; then
5671
ac_lo= ac_hi=
5672
break
5673
fi
5674
ac_mid=`expr 2 '*' $ac_mid`
5675
fi
5676
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5677
done
5678
else
5679
echo "$as_me: failed program was:" >&5
5680
sed 's/^/| /' conftest.$ac_ext >&5
5681
5682
ac_lo= ac_hi=
5683
fi
5684
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5685
fi
5686
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5687
# Binary search between lo and hi bounds.
5688
while test "x$ac_lo" != "x$ac_hi"; do
5689
ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
5690
cat >conftest.$ac_ext <<_ACEOF
5691
/* confdefs.h. */
5692
_ACEOF
5693
cat confdefs.h >>conftest.$ac_ext
5694
cat >>conftest.$ac_ext <<_ACEOF
5695
/* end confdefs.h. */
5696
$ac_includes_default
5697
int
5698
main ()
5699
{
5700
static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
5701
test_array [0] = 0
5702
5703
;
5704
return 0;
5705
}
5706
_ACEOF
5707
rm -f conftest.$ac_objext
5708
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5709
(eval $ac_compile) 2>conftest.er1
5710
ac_status=$?
5711
grep -v '^ *+' conftest.er1 >conftest.err
5712
rm -f conftest.er1
5713
cat conftest.err >&5
5714
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5715
(exit $ac_status); } &&
5716
{ ac_try='test -z "$ac_c_werror_flag"
5717
|| test ! -s conftest.err'
5718
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5719
(eval $ac_try) 2>&5
5720
ac_status=$?
5721
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5722
(exit $ac_status); }; } &&
5723
{ ac_try='test -s conftest.$ac_objext'
5724
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5725
(eval $ac_try) 2>&5
5726
ac_status=$?
5727
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5728
(exit $ac_status); }; }; then
5729
ac_hi=$ac_mid
5730
else
5731
echo "$as_me: failed program was:" >&5
5732
sed 's/^/| /' conftest.$ac_ext >&5
5733
5734
ac_lo=`expr '(' $ac_mid ')' + 1`
5735
fi
5736
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5737
done
5738
case $ac_lo in
5739
?*) ac_cv_sizeof_long=$ac_lo;;
5740
'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
5741
See \`config.log' for more details." >&5
5742
echo "$as_me: error: cannot compute sizeof (long), 77
5743
See \`config.log' for more details." >&2;}
5744
{ (exit 1); exit 1; }; } ;;
5745
esac
5746
else
5747
if test "$cross_compiling" = yes; then
5748
{ { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
5749
See \`config.log' for more details." >&5
5750
echo "$as_me: error: cannot run test program while cross compiling
5751
See \`config.log' for more details." >&2;}
5752
{ (exit 1); exit 1; }; }
5753
else
5754
cat >conftest.$ac_ext <<_ACEOF
5755
/* confdefs.h. */
5756
_ACEOF
5757
cat confdefs.h >>conftest.$ac_ext
5758
cat >>conftest.$ac_ext <<_ACEOF
5759
/* end confdefs.h. */
5760
$ac_includes_default
5761
long longval () { return (long) (sizeof (long)); }
5762
unsigned long ulongval () { return (long) (sizeof (long)); }
5763
#include <stdio.h>
5764
#include <stdlib.h>
5765
int
5766
main ()
5767
{
5768
5769
FILE *f = fopen ("conftest.val", "w");
5770
if (! f)
5771
exit (1);
5772
if (((long) (sizeof (long))) < 0)
5773
{
5774
long i = longval ();
5775
if (i != ((long) (sizeof (long))))
5776
exit (1);
5777
fprintf (f, "%ld\n", i);
5778
}
5779
else
5780
{
5781
unsigned long i = ulongval ();
5782
if (i != ((long) (sizeof (long))))
5783
exit (1);
5784
fprintf (f, "%lu\n", i);
5785
}
5786
exit (ferror (f) || fclose (f) != 0);
5787
5788
;
5789
return 0;
5790
}
5791
_ACEOF
5792
rm -f conftest$ac_exeext
5793
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5794
(eval $ac_link) 2>&5
5795
ac_status=$?
5796
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5797
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5798
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5799
(eval $ac_try) 2>&5
5800
ac_status=$?
5801
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5802
(exit $ac_status); }; }; then
5803
ac_cv_sizeof_long=`cat conftest.val`
5804
else
5805
echo "$as_me: program exited with status $ac_status" >&5
5806
echo "$as_me: failed program was:" >&5
5807
sed 's/^/| /' conftest.$ac_ext >&5
5808
5809
( exit $ac_status )
5810
{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
5811
See \`config.log' for more details." >&5
5812
echo "$as_me: error: cannot compute sizeof (long), 77
5813
See \`config.log' for more details." >&2;}
5814
{ (exit 1); exit 1; }; }
5815
fi
5816
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5817
fi
5818
fi
5819
rm -f conftest.val
5820
else
5821
ac_cv_sizeof_long=0
5822
fi
5823
fi
5824
echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
5825
echo "${ECHO_T}$ac_cv_sizeof_long" >&6
5826
cat >>confdefs.h <<_ACEOF
5827
#define SIZEOF_LONG $ac_cv_sizeof_long
5828
_ACEOF
5829
5830
5831
5832
# Check LZO when compiling for the i386.
5833
if test "x$host_cpu" = xi386; then
5834
# There are three possibilities. LZO version 2 installed with the name
5835
# liblzo2, with the name liblzo, and LZO version 1.
5836
echo "$as_me:$LINENO: checking for __lzo_init_v2 in -llzo2" >&5
5837
echo $ECHO_N "checking for __lzo_init_v2 in -llzo2... $ECHO_C" >&6
5838
if test "${ac_cv_lib_lzo2___lzo_init_v2+set}" = set; then
5839
echo $ECHO_N "(cached) $ECHO_C" >&6
5840
else
5841
ac_check_lib_save_LIBS=$LIBS
5842
LIBS="-llzo2 $LIBS"
5843
cat >conftest.$ac_ext <<_ACEOF
5844
/* confdefs.h. */
5845
_ACEOF
5846
cat confdefs.h >>conftest.$ac_ext
5847
cat >>conftest.$ac_ext <<_ACEOF
5848
/* end confdefs.h. */
5849
5850
/* Override any gcc2 internal prototype to avoid an error. */
5851
#ifdef __cplusplus
5852
extern "C"
5853
#endif
5854
/* We use char because int might match the return type of a gcc2
5855
builtin and then its argument prototype would still apply. */
5856
char __lzo_init_v2 ();
5857
int
5858
main ()
5859
{
5860
__lzo_init_v2 ();
5861
;
5862
return 0;
5863
}
5864
_ACEOF
5865
rm -f conftest.$ac_objext conftest$ac_exeext
5866
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5867
(eval $ac_link) 2>conftest.er1
5868
ac_status=$?
5869
grep -v '^ *+' conftest.er1 >conftest.err
5870
rm -f conftest.er1
5871
cat conftest.err >&5
5872
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5873
(exit $ac_status); } &&
5874
{ ac_try='test -z "$ac_c_werror_flag"
5875
|| test ! -s conftest.err'
5876
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5877
(eval $ac_try) 2>&5
5878
ac_status=$?
5879
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5880
(exit $ac_status); }; } &&
5881
{ ac_try='test -s conftest$ac_exeext'
5882
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5883
(eval $ac_try) 2>&5
5884
ac_status=$?
5885
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5886
(exit $ac_status); }; }; then
5887
ac_cv_lib_lzo2___lzo_init_v2=yes
5888
else
5889
echo "$as_me: failed program was:" >&5
5890
sed 's/^/| /' conftest.$ac_ext >&5
5891
5892
ac_cv_lib_lzo2___lzo_init_v2=no
5893
fi
5894
rm -f conftest.err conftest.$ac_objext \
5895
conftest$ac_exeext conftest.$ac_ext
5896
LIBS=$ac_check_lib_save_LIBS
5897
fi
5898
echo "$as_me:$LINENO: result: $ac_cv_lib_lzo2___lzo_init_v2" >&5
5899
echo "${ECHO_T}$ac_cv_lib_lzo2___lzo_init_v2" >&6
5900
if test $ac_cv_lib_lzo2___lzo_init_v2 = yes; then
5901
LIBLZO="-llzo2"
5902
else
5903
echo "$as_me:$LINENO: checking for __lzo_init_v2 in -llzo" >&5
5904
echo $ECHO_N "checking for __lzo_init_v2 in -llzo... $ECHO_C" >&6
5905
if test "${ac_cv_lib_lzo___lzo_init_v2+set}" = set; then
5906
echo $ECHO_N "(cached) $ECHO_C" >&6
5907
else
5908
ac_check_lib_save_LIBS=$LIBS
5909
LIBS="-llzo $LIBS"
5910
cat >conftest.$ac_ext <<_ACEOF
5911
/* confdefs.h. */
5912
_ACEOF
5913
cat confdefs.h >>conftest.$ac_ext
5914
cat >>conftest.$ac_ext <<_ACEOF
5915
/* end confdefs.h. */
5916
5917
/* Override any gcc2 internal prototype to avoid an error. */
5918
#ifdef __cplusplus
5919
extern "C"
5920
#endif
5921
/* We use char because int might match the return type of a gcc2
5922
builtin and then its argument prototype would still apply. */
5923
char __lzo_init_v2 ();
5924
int
5925
main ()
5926
{
5927
__lzo_init_v2 ();
5928
;
5929
return 0;
5930
}
5931
_ACEOF
5932
rm -f conftest.$ac_objext conftest$ac_exeext
5933
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5934
(eval $ac_link) 2>conftest.er1
5935
ac_status=$?
5936
grep -v '^ *+' conftest.er1 >conftest.err
5937
rm -f conftest.er1
5938
cat conftest.err >&5
5939
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5940
(exit $ac_status); } &&
5941
{ ac_try='test -z "$ac_c_werror_flag"
5942
|| test ! -s conftest.err'
5943
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5944
(eval $ac_try) 2>&5
5945
ac_status=$?
5946
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5947
(exit $ac_status); }; } &&
5948
{ ac_try='test -s conftest$ac_exeext'
5949
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5950
(eval $ac_try) 2>&5
5951
ac_status=$?
5952
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5953
(exit $ac_status); }; }; then
5954
ac_cv_lib_lzo___lzo_init_v2=yes
5955
else
5956
echo "$as_me: failed program was:" >&5
5957
sed 's/^/| /' conftest.$ac_ext >&5
5958
5959
ac_cv_lib_lzo___lzo_init_v2=no
5960
fi
5961
rm -f conftest.err conftest.$ac_objext \
5962
conftest$ac_exeext conftest.$ac_ext
5963
LIBS=$ac_check_lib_save_LIBS
5964
fi
5965
echo "$as_me:$LINENO: result: $ac_cv_lib_lzo___lzo_init_v2" >&5
5966
echo "${ECHO_T}$ac_cv_lib_lzo___lzo_init_v2" >&6
5967
if test $ac_cv_lib_lzo___lzo_init_v2 = yes; then
5968
LIBLZO="-llzo"
5969
else
5970
echo "$as_me:$LINENO: checking for __lzo_init2 in -llzo" >&5
5971
echo $ECHO_N "checking for __lzo_init2 in -llzo... $ECHO_C" >&6
5972
if test "${ac_cv_lib_lzo___lzo_init2+set}" = set; then
5973
echo $ECHO_N "(cached) $ECHO_C" >&6
5974
else
5975
ac_check_lib_save_LIBS=$LIBS
5976
LIBS="-llzo $LIBS"
5977
cat >conftest.$ac_ext <<_ACEOF
5978
/* confdefs.h. */
5979
_ACEOF
5980
cat confdefs.h >>conftest.$ac_ext
5981
cat >>conftest.$ac_ext <<_ACEOF
5982
/* end confdefs.h. */
5983
5984
/* Override any gcc2 internal prototype to avoid an error. */
5985
#ifdef __cplusplus
5986
extern "C"
5987
#endif
5988
/* We use char because int might match the return type of a gcc2
5989
builtin and then its argument prototype would still apply. */
5990
char __lzo_init2 ();
5991
int
5992
main ()
5993
{
5994
__lzo_init2 ();
5995
;
5996
return 0;
5997
}
5998
_ACEOF
5999
rm -f conftest.$ac_objext conftest$ac_exeext
6000
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6001
(eval $ac_link) 2>conftest.er1
6002
ac_status=$?
6003
grep -v '^ *+' conftest.er1 >conftest.err
6004
rm -f conftest.er1
6005
cat conftest.err >&5
6006
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6007
(exit $ac_status); } &&
6008
{ ac_try='test -z "$ac_c_werror_flag"
6009
|| test ! -s conftest.err'
6010
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6011
(eval $ac_try) 2>&5
6012
ac_status=$?
6013
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6014
(exit $ac_status); }; } &&
6015
{ ac_try='test -s conftest$ac_exeext'
6016
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6017
(eval $ac_try) 2>&5
6018
ac_status=$?
6019
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6020
(exit $ac_status); }; }; then
6021
ac_cv_lib_lzo___lzo_init2=yes
6022
else
6023
echo "$as_me: failed program was:" >&5
6024
sed 's/^/| /' conftest.$ac_ext >&5
6025
6026
ac_cv_lib_lzo___lzo_init2=no
6027
fi
6028
rm -f conftest.err conftest.$ac_objext \
6029
conftest$ac_exeext conftest.$ac_ext
6030
LIBS=$ac_check_lib_save_LIBS
6031
fi
6032
echo "$as_me:$LINENO: result: $ac_cv_lib_lzo___lzo_init2" >&5
6033
echo "${ECHO_T}$ac_cv_lib_lzo___lzo_init2" >&6
6034
if test $ac_cv_lib_lzo___lzo_init2 = yes; then
6035
LIBLZO="-llzo"
6036
else
6037
{ { echo "$as_me:$LINENO: error: LZO library version 1.02 or later is required" >&5
6038
echo "$as_me: error: LZO library version 1.02 or later is required" >&2;}
6039
{ (exit 1); exit 1; }; }
6040
fi
6041
6042
fi
6043
6044
fi
6045
6046
6047
LIBS="$LIBS $LIBLZO"
6048
echo "$as_me:$LINENO: checking for lzo1x_999_compress" >&5
6049
echo $ECHO_N "checking for lzo1x_999_compress... $ECHO_C" >&6
6050
if test "${ac_cv_func_lzo1x_999_compress+set}" = set; then
6051
echo $ECHO_N "(cached) $ECHO_C" >&6
6052
else
6053
cat >conftest.$ac_ext <<_ACEOF
6054
/* confdefs.h. */
6055
_ACEOF
6056
cat confdefs.h >>conftest.$ac_ext
6057
cat >>conftest.$ac_ext <<_ACEOF
6058
/* end confdefs.h. */
6059
/* Define lzo1x_999_compress to an innocuous variant, in case <limits.h> declares lzo1x_999_compress.
6060
For example, HP-UX 11i <limits.h> declares gettimeofday. */
6061
#define lzo1x_999_compress innocuous_lzo1x_999_compress
6062
6063
/* System header to define __stub macros and hopefully few prototypes,
6064
which can conflict with char lzo1x_999_compress (); below.
6065
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6066
<limits.h> exists even on freestanding compilers. */
6067
6068
#ifdef __STDC__
6069
# include <limits.h>
6070
#else
6071
# include <assert.h>
6072
#endif
6073
6074
#undef lzo1x_999_compress
6075
6076
/* Override any gcc2 internal prototype to avoid an error. */
6077
#ifdef __cplusplus
6078
extern "C"
6079
{
6080
#endif
6081
/* We use char because int might match the return type of a gcc2
6082
builtin and then its argument prototype would still apply. */
6083
char lzo1x_999_compress ();
6084
/* The GNU C library defines this for functions which it implements
6085
to always fail with ENOSYS. Some functions are actually named
6086
something starting with __ and the normal name is an alias. */
6087
#if defined (__stub_lzo1x_999_compress) || defined (__stub___lzo1x_999_compress)
6088
choke me
6089
#else
6090
char (*f) () = lzo1x_999_compress;
6091
#endif
6092
#ifdef __cplusplus
6093
}
6094
#endif
6095
6096
int
6097
main ()
6098
{
6099
return f != lzo1x_999_compress;
6100
;
6101
return 0;
6102
}
6103
_ACEOF
6104
rm -f conftest.$ac_objext conftest$ac_exeext
6105
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6106
(eval $ac_link) 2>conftest.er1
6107
ac_status=$?
6108
grep -v '^ *+' conftest.er1 >conftest.err
6109
rm -f conftest.er1
6110
cat conftest.err >&5
6111
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6112
(exit $ac_status); } &&
6113
{ ac_try='test -z "$ac_c_werror_flag"
6114
|| test ! -s conftest.err'
6115
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6116
(eval $ac_try) 2>&5
6117
ac_status=$?
6118
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6119
(exit $ac_status); }; } &&
6120
{ ac_try='test -s conftest$ac_exeext'
6121
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6122
(eval $ac_try) 2>&5
6123
ac_status=$?
6124
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6125
(exit $ac_status); }; }; then
6126
ac_cv_func_lzo1x_999_compress=yes
6127
else
6128
echo "$as_me: failed program was:" >&5
6129
sed 's/^/| /' conftest.$ac_ext >&5
6130
6131
ac_cv_func_lzo1x_999_compress=no
6132
fi
6133
rm -f conftest.err conftest.$ac_objext \
6134
conftest$ac_exeext conftest.$ac_ext
6135
fi
6136
echo "$as_me:$LINENO: result: $ac_cv_func_lzo1x_999_compress" >&5
6137
echo "${ECHO_T}$ac_cv_func_lzo1x_999_compress" >&6
6138
if test $ac_cv_func_lzo1x_999_compress = yes; then
6139
:
6140
else
6141
{ { echo "$as_me:$LINENO: error: LZO1X-999 must be enabled" >&5
6142
echo "$as_me: error: LZO1X-999 must be enabled" >&2;}
6143
{ (exit 1); exit 1; }; }
6144
fi
6145
6146
6147
# LZO version 2 uses lzo/lzo1x.h, while LZO version 1 uses lzo1x.h.
6148
6149
6150
for ac_header in lzo/lzo1x.h lzo1x.h
6151
do
6152
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6153
if eval "test \"\${$as_ac_Header+set}\" = set"; then
6154
echo "$as_me:$LINENO: checking for $ac_header" >&5
6155
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6156
if eval "test \"\${$as_ac_Header+set}\" = set"; then
6157
echo $ECHO_N "(cached) $ECHO_C" >&6
6158
fi
6159
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6160
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6161
else
6162
# Is the header compilable?
6163
echo "$as_me:$LINENO: checking $ac_header usability" >&5
6164
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6165
cat >conftest.$ac_ext <<_ACEOF
6166
/* confdefs.h. */
6167
_ACEOF
6168
cat confdefs.h >>conftest.$ac_ext
6169
cat >>conftest.$ac_ext <<_ACEOF
6170
/* end confdefs.h. */
6171
$ac_includes_default
6172
#include <$ac_header>
6173
_ACEOF
6174
rm -f conftest.$ac_objext
6175
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6176
(eval $ac_compile) 2>conftest.er1
6177
ac_status=$?
6178
grep -v '^ *+' conftest.er1 >conftest.err
6179
rm -f conftest.er1
6180
cat conftest.err >&5
6181
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6182
(exit $ac_status); } &&
6183
{ ac_try='test -z "$ac_c_werror_flag"
6184
|| test ! -s conftest.err'
6185
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6186
(eval $ac_try) 2>&5
6187
ac_status=$?
6188
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6189
(exit $ac_status); }; } &&
6190
{ ac_try='test -s conftest.$ac_objext'
6191
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6192
(eval $ac_try) 2>&5
6193
ac_status=$?
6194
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6195
(exit $ac_status); }; }; then
6196
ac_header_compiler=yes
6197
else
6198
echo "$as_me: failed program was:" >&5
6199
sed 's/^/| /' conftest.$ac_ext >&5
6200
6201
ac_header_compiler=no
6202
fi
6203
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6204
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6205
echo "${ECHO_T}$ac_header_compiler" >&6
6206
6207
# Is the header present?
6208
echo "$as_me:$LINENO: checking $ac_header presence" >&5
6209
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6210
cat >conftest.$ac_ext <<_ACEOF
6211
/* confdefs.h. */
6212
_ACEOF
6213
cat confdefs.h >>conftest.$ac_ext
6214
cat >>conftest.$ac_ext <<_ACEOF
6215
/* end confdefs.h. */
6216
#include <$ac_header>
6217
_ACEOF
6218
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6219
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6220
ac_status=$?
6221
grep -v '^ *+' conftest.er1 >conftest.err
6222
rm -f conftest.er1
6223
cat conftest.err >&5
6224
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6225
(exit $ac_status); } >/dev/null; then
6226
if test -s conftest.err; then
6227
ac_cpp_err=$ac_c_preproc_warn_flag
6228
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6229
else
6230
ac_cpp_err=
6231
fi
6232
else
6233
ac_cpp_err=yes
6234
fi
6235
if test -z "$ac_cpp_err"; then
6236
ac_header_preproc=yes
6237
else
6238
echo "$as_me: failed program was:" >&5
6239
sed 's/^/| /' conftest.$ac_ext >&5
6240
6241
ac_header_preproc=no
6242
fi
6243
rm -f conftest.err conftest.$ac_ext
6244
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6245
echo "${ECHO_T}$ac_header_preproc" >&6
6246
6247
# So? What about this header?
6248
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6249
yes:no: )
6250
{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6251
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6252
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6253
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6254
ac_header_preproc=yes
6255
;;
6256
no:yes:* )
6257
{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6258
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6259
{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6260
echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6261
{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6262
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6263
{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6264
echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6265
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6266
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6267
{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6268
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6269
(
6270
cat <<\_ASBOX
6271
## ------------------------------- ##
6272
## Report this to bug-grub@gnu.org ##
6273
## ------------------------------- ##
6274
_ASBOX
6275
) |
6276
sed "s/^/$as_me: WARNING: /" >&2
6277
;;
6278
esac
6279
echo "$as_me:$LINENO: checking for $ac_header" >&5
6280
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6281
if eval "test \"\${$as_ac_Header+set}\" = set"; then
6282
echo $ECHO_N "(cached) $ECHO_C" >&6
6283
else
6284
eval "$as_ac_Header=\$ac_header_preproc"
6285
fi
6286
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6287
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6288
6289
fi
6290
if test `eval echo '${'$as_ac_Header'}'` = yes; then
6291
cat >>confdefs.h <<_ACEOF
6292
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6293
_ACEOF
6294
6295
fi
6296
6297
done
6298
6299
fi
6300
6301
# Check for curses.
6302
echo "$as_me:$LINENO: checking for wgetch in -lncurses" >&5
6303
echo $ECHO_N "checking for wgetch in -lncurses... $ECHO_C" >&6
6304
if test "${ac_cv_lib_ncurses_wgetch+set}" = set; then
6305
echo $ECHO_N "(cached) $ECHO_C" >&6
6306
else
6307
ac_check_lib_save_LIBS=$LIBS
6308
LIBS="-lncurses $LIBS"
6309
cat >conftest.$ac_ext <<_ACEOF
6310
/* confdefs.h. */
6311
_ACEOF
6312
cat confdefs.h >>conftest.$ac_ext
6313
cat >>conftest.$ac_ext <<_ACEOF
6314
/* end confdefs.h. */
6315
6316
/* Override any gcc2 internal prototype to avoid an error. */
6317
#ifdef __cplusplus
6318
extern "C"
6319
#endif
6320
/* We use char because int might match the return type of a gcc2
6321
builtin and then its argument prototype would still apply. */
6322
char wgetch ();
6323
int
6324
main ()
6325
{
6326
wgetch ();
6327
;
6328
return 0;
6329
}
6330
_ACEOF
6331
rm -f conftest.$ac_objext conftest$ac_exeext
6332
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6333
(eval $ac_link) 2>conftest.er1
6334
ac_status=$?
6335
grep -v '^ *+' conftest.er1 >conftest.err
6336
rm -f conftest.er1
6337
cat conftest.err >&5
6338
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6339
(exit $ac_status); } &&
6340
{ ac_try='test -z "$ac_c_werror_flag"
6341
|| test ! -s conftest.err'
6342
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6343
(eval $ac_try) 2>&5
6344
ac_status=$?
6345
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6346
(exit $ac_status); }; } &&
6347
{ ac_try='test -s conftest$ac_exeext'
6348
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6349
(eval $ac_try) 2>&5
6350
ac_status=$?
6351
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6352
(exit $ac_status); }; }; then
6353
ac_cv_lib_ncurses_wgetch=yes
6354
else
6355
echo "$as_me: failed program was:" >&5
6356
sed 's/^/| /' conftest.$ac_ext >&5
6357
6358
ac_cv_lib_ncurses_wgetch=no
6359
fi
6360
rm -f conftest.err conftest.$ac_objext \
6361
conftest$ac_exeext conftest.$ac_ext
6362
LIBS=$ac_check_lib_save_LIBS
6363
fi
6364
echo "$as_me:$LINENO: result: $ac_cv_lib_ncurses_wgetch" >&5
6365
echo "${ECHO_T}$ac_cv_lib_ncurses_wgetch" >&6
6366
if test $ac_cv_lib_ncurses_wgetch = yes; then
6367
LIBCURSES="-lncurses"
6368
else
6369
echo "$as_me:$LINENO: checking for wgetch in -lcurses" >&5
6370
echo $ECHO_N "checking for wgetch in -lcurses... $ECHO_C" >&6
6371
if test "${ac_cv_lib_curses_wgetch+set}" = set; then
6372
echo $ECHO_N "(cached) $ECHO_C" >&6
6373
else
6374
ac_check_lib_save_LIBS=$LIBS
6375
LIBS="-lcurses $LIBS"
6376
cat >conftest.$ac_ext <<_ACEOF
6377
/* confdefs.h. */
6378
_ACEOF
6379
cat confdefs.h >>conftest.$ac_ext
6380
cat >>conftest.$ac_ext <<_ACEOF
6381
/* end confdefs.h. */
6382
6383
/* Override any gcc2 internal prototype to avoid an error. */
6384
#ifdef __cplusplus
6385
extern "C"
6386
#endif
6387
/* We use char because int might match the return type of a gcc2
6388
builtin and then its argument prototype would still apply. */
6389
char wgetch ();
6390
int
6391
main ()
6392
{
6393
wgetch ();
6394
;
6395
return 0;
6396
}
6397
_ACEOF
6398
rm -f conftest.$ac_objext conftest$ac_exeext
6399
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6400
(eval $ac_link) 2>conftest.er1
6401
ac_status=$?
6402
grep -v '^ *+' conftest.er1 >conftest.err
6403
rm -f conftest.er1
6404
cat conftest.err >&5
6405
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6406
(exit $ac_status); } &&
6407
{ ac_try='test -z "$ac_c_werror_flag"
6408
|| test ! -s conftest.err'
6409
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6410
(eval $ac_try) 2>&5
6411
ac_status=$?
6412
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6413
(exit $ac_status); }; } &&
6414
{ ac_try='test -s conftest$ac_exeext'
6415
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6416
(eval $ac_try) 2>&5
6417
ac_status=$?
6418
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6419
(exit $ac_status); }; }; then
6420
ac_cv_lib_curses_wgetch=yes
6421
else
6422
echo "$as_me: failed program was:" >&5
6423
sed 's/^/| /' conftest.$ac_ext >&5
6424
6425
ac_cv_lib_curses_wgetch=no
6426
fi
6427
rm -f conftest.err conftest.$ac_objext \
6428
conftest$ac_exeext conftest.$ac_ext
6429
LIBS=$ac_check_lib_save_LIBS
6430
fi
6431
echo "$as_me:$LINENO: result: $ac_cv_lib_curses_wgetch" >&5
6432
echo "${ECHO_T}$ac_cv_lib_curses_wgetch" >&6
6433
if test $ac_cv_lib_curses_wgetch = yes; then
6434
LIBCURSES="-lcurses"
6435
fi
6436
6437
fi
6438
6439
6440
6441
# Check for headers.
6442
6443
6444
6445
for ac_header in ncurses/curses.h ncurses.h curses.h
6446
do
6447
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6448
if eval "test \"\${$as_ac_Header+set}\" = set"; then
6449
echo "$as_me:$LINENO: checking for $ac_header" >&5
6450
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6451
if eval "test \"\${$as_ac_Header+set}\" = set"; then
6452
echo $ECHO_N "(cached) $ECHO_C" >&6
6453
fi
6454
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6455
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6456
else
6457
# Is the header compilable?
6458
echo "$as_me:$LINENO: checking $ac_header usability" >&5
6459
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6460
cat >conftest.$ac_ext <<_ACEOF
6461
/* confdefs.h. */
6462
_ACEOF
6463
cat confdefs.h >>conftest.$ac_ext
6464
cat >>conftest.$ac_ext <<_ACEOF
6465
/* end confdefs.h. */
6466
$ac_includes_default
6467
#include <$ac_header>
6468
_ACEOF
6469
rm -f conftest.$ac_objext
6470
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6471
(eval $ac_compile) 2>conftest.er1
6472
ac_status=$?
6473
grep -v '^ *+' conftest.er1 >conftest.err
6474
rm -f conftest.er1
6475
cat conftest.err >&5
6476
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6477
(exit $ac_status); } &&
6478
{ ac_try='test -z "$ac_c_werror_flag"
6479
|| test ! -s conftest.err'
6480
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6481
(eval $ac_try) 2>&5
6482
ac_status=$?
6483
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6484
(exit $ac_status); }; } &&
6485
{ ac_try='test -s conftest.$ac_objext'
6486
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6487
(eval $ac_try) 2>&5
6488
ac_status=$?
6489
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6490
(exit $ac_status); }; }; then
6491
ac_header_compiler=yes
6492
else
6493
echo "$as_me: failed program was:" >&5
6494
sed 's/^/| /' conftest.$ac_ext >&5
6495
6496
ac_header_compiler=no
6497
fi
6498
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6499
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6500
echo "${ECHO_T}$ac_header_compiler" >&6
6501
6502
# Is the header present?
6503
echo "$as_me:$LINENO: checking $ac_header presence" >&5
6504
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6505
cat >conftest.$ac_ext <<_ACEOF
6506
/* confdefs.h. */
6507
_ACEOF
6508
cat confdefs.h >>conftest.$ac_ext
6509
cat >>conftest.$ac_ext <<_ACEOF
6510
/* end confdefs.h. */
6511
#include <$ac_header>
6512
_ACEOF
6513
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6514
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6515
ac_status=$?
6516
grep -v '^ *+' conftest.er1 >conftest.err
6517
rm -f conftest.er1
6518
cat conftest.err >&5
6519
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6520
(exit $ac_status); } >/dev/null; then
6521
if test -s conftest.err; then
6522
ac_cpp_err=$ac_c_preproc_warn_flag
6523
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6524
else
6525
ac_cpp_err=
6526
fi
6527
else
6528
ac_cpp_err=yes
6529
fi
6530
if test -z "$ac_cpp_err"; then
6531
ac_header_preproc=yes
6532
else
6533
echo "$as_me: failed program was:" >&5
6534
sed 's/^/| /' conftest.$ac_ext >&5
6535
6536
ac_header_preproc=no
6537
fi
6538
rm -f conftest.err conftest.$ac_ext
6539
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6540
echo "${ECHO_T}$ac_header_preproc" >&6
6541
6542
# So? What about this header?
6543
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6544
yes:no: )
6545
{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6546
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6547
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6548
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6549
ac_header_preproc=yes
6550
;;
6551
no:yes:* )
6552
{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6553
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6554
{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6555
echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6556
{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6557
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6558
{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6559
echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6560
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6561
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6562
{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6563
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6564
(
6565
cat <<\_ASBOX
6566
## ------------------------------- ##
6567
## Report this to bug-grub@gnu.org ##
6568
## ------------------------------- ##
6569
_ASBOX
6570
) |
6571
sed "s/^/$as_me: WARNING: /" >&2
6572
;;
6573
esac
6574
echo "$as_me:$LINENO: checking for $ac_header" >&5
6575
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6576
if eval "test \"\${$as_ac_Header+set}\" = set"; then
6577
echo $ECHO_N "(cached) $ECHO_C" >&6
6578
else
6579
eval "$as_ac_Header=\$ac_header_preproc"
6580
fi
6581
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6582
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6583
6584
fi
6585
if test `eval echo '${'$as_ac_Header'}'` = yes; then
6586
cat >>confdefs.h <<_ACEOF
6587
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6588
_ACEOF
6589
6590
fi
6591
6592
done
6593
6594
6595
CC="$tmp_CC"
6596
CFLAGS="$tmp_CFLAGS"
6597
CPPFLAGS="$tmp_CPPFLAGS"
6598
6599
# Output files.
6600
ac_config_links="$ac_config_links include/grub/cpu:include/grub/$host_cpu include/grub/machine:include/grub/$host_cpu/$host_vendor"
6601
6602
ac_config_files="$ac_config_files Makefile"
6603
6604
ac_config_files="$ac_config_files stamp-h"
6605
6606
cat >confcache <<\_ACEOF
6607
# This file is a shell script that caches the results of configure
6608
# tests run on this system so they can be shared between configure
6609
# scripts and configure runs, see configure's option --config-cache.
6610
# It is not useful on other systems. If it contains results you don't
6611
# want to keep, you may remove or edit it.
6612
#
6613
# config.status only pays attention to the cache file if you give it
6614
# the --recheck option to rerun configure.
6615
#
6616
# `ac_cv_env_foo' variables (set or unset) will be overridden when
6617
# loading this file, other *unset* `ac_cv_foo' will be assigned the
6618
# following values.
6619
6620
_ACEOF
6621
6622
# The following way of writing the cache mishandles newlines in values,
6623
# but we know of no workaround that is simple, portable, and efficient.
6624
# So, don't put newlines in cache variables' values.
6625
# Ultrix sh set writes to stderr and can't be redirected directly,
6626
# and sets the high bit in the cache file unless we assign to the vars.
6627
{
6628
(set) 2>&1 |
6629
case `(ac_space=' '; set | grep ac_space) 2>&1` in
6630
*ac_space=\ *)
6631
# `set' does not quote correctly, so add quotes (double-quote
6632
# substitution turns \\\\ into \\, and sed turns \\ into \).
6633
sed -n \
6634
"s/'/'\\\\''/g;
6635
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6636
;;
6637
*)
6638
# `set' quotes correctly as required by POSIX, so do not add quotes.
6639
sed -n \
6640
"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
6641
;;
6642
esac;
6643
} |
6644
sed '
6645
t clear
6646
: clear
6647
s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6648
t end
6649
/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6650
: end' >>confcache
6651
if diff $cache_file confcache >/dev/null 2>&1; then :; else
6652
if test -w $cache_file; then
6653
test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
6654
cat confcache >$cache_file
6655
else
6656
echo "not updating unwritable cache $cache_file"
6657
fi
6658
fi
6659
rm -f confcache
6660
6661
test "x$prefix" = xNONE && prefix=$ac_default_prefix
6662
# Let make expand exec_prefix.
6663
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6664
6665
# VPATH may cause trouble with some makes, so we remove $(srcdir),
6666
# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
6667
# trailing colons and then remove the whole line if VPATH becomes empty
6668
# (actually we leave an empty line to preserve line numbers).
6669
if test "x$srcdir" = x.; then
6670
ac_vpsub='/^[ ]*VPATH[ ]*=/{
6671
s/:*\$(srcdir):*/:/;
6672
s/:*\${srcdir}:*/:/;
6673
s/:*@srcdir@:*/:/;
6674
s/^\([^=]*=[ ]*\):*/\1/;
6675
s/:*$//;
6676
s/^[^=]*=[ ]*$//;
6677
}'
6678
fi
6679
6680
DEFS=-DHAVE_CONFIG_H
6681
6682
ac_libobjs=
6683
ac_ltlibobjs=
6684
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
6685
# 1. Remove the extension, and $U if already installed.
6686
ac_i=`echo "$ac_i" |
6687
sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
6688
# 2. Add them.
6689
ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
6690
ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
6691
done
6692
LIBOBJS=$ac_libobjs
6693
6694
LTLIBOBJS=$ac_ltlibobjs
6695
6696
6697
6698
: ${CONFIG_STATUS=./config.status}
6699
ac_clean_files_save=$ac_clean_files
6700
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
6701
{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
6702
echo "$as_me: creating $CONFIG_STATUS" >&6;}
6703
cat >$CONFIG_STATUS <<_ACEOF
6704
#! $SHELL
6705
# Generated by $as_me.
6706
# Run this file to recreate the current configuration.
6707
# Compiler output produced by configure, useful for debugging
6708
# configure, is in config.log if it exists.
6709
6710
debug=false
6711
ac_cs_recheck=false
6712
ac_cs_silent=false
6713
SHELL=\${CONFIG_SHELL-$SHELL}
6714
_ACEOF
6715
6716
cat >>$CONFIG_STATUS <<\_ACEOF
6717
## --------------------- ##
6718
## M4sh Initialization. ##
6719
## --------------------- ##
6720
6721
# Be Bourne compatible
6722
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
6723
emulate sh
6724
NULLCMD=:
6725
# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
6726
# is contrary to our usage. Disable this feature.
6727
alias -g '${1+"$@"}'='"$@"'
6728
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
6729
set -o posix
6730
fi
6731
DUALCASE=1; export DUALCASE # for MKS sh
6732
6733
# Support unset when possible.
6734
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6735
as_unset=unset
6736
else
6737
as_unset=false
6738
fi
6739
6740
6741
# Work around bugs in pre-3.0 UWIN ksh.
6742
$as_unset ENV MAIL MAILPATH
6743
PS1='$ '
6744
PS2='> '
6745
PS4='+ '
6746
6747
# NLS nuisances.
6748
for as_var in \
6749
LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
6750
LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
6751
LC_TELEPHONE LC_TIME
6752
do
6753
if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
6754
eval $as_var=C; export $as_var
6755
else
6756
$as_unset $as_var
6757
fi
6758
done
6759
6760
# Required to use basename.
6761
if expr a : '\(a\)' >/dev/null 2>&1; then
6762
as_expr=expr
6763
else
6764
as_expr=false
6765
fi
6766
6767
if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
6768
as_basename=basename
6769
else
6770
as_basename=false
6771
fi
6772
6773
6774
# Name of the executable.
6775
as_me=`$as_basename "$0" ||
6776
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
6777
X"$0" : 'X\(//\)$' \| \
6778
X"$0" : 'X\(/\)$' \| \
6779
. : '\(.\)' 2>/dev/null ||
6780
echo X/"$0" |
6781
sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
6782
/^X\/\(\/\/\)$/{ s//\1/; q; }
6783
/^X\/\(\/\).*/{ s//\1/; q; }
6784
s/.*/./; q'`
6785
6786
6787
# PATH needs CR, and LINENO needs CR and PATH.
6788
# Avoid depending upon Character Ranges.
6789
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
6790
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
6791
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
6792
as_cr_digits='0123456789'
6793
as_cr_alnum=$as_cr_Letters$as_cr_digits
6794
6795
# The user is always right.
6796
if test "${PATH_SEPARATOR+set}" != set; then
6797
echo "#! /bin/sh" >conf$$.sh
6798
echo "exit 0" >>conf$$.sh
6799
chmod +x conf$$.sh
6800
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6801
PATH_SEPARATOR=';'
6802
else
6803
PATH_SEPARATOR=:
6804
fi
6805
rm -f conf$$.sh
6806
fi
6807
6808
6809
as_lineno_1=$LINENO
6810
as_lineno_2=$LINENO
6811
as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6812
test "x$as_lineno_1" != "x$as_lineno_2" &&
6813
test "x$as_lineno_3" = "x$as_lineno_2" || {
6814
# Find who we are. Look in the path if we contain no path at all
6815
# relative or not.
6816
case $0 in
6817
*[\\/]* ) as_myself=$0 ;;
6818
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6819
for as_dir in $PATH
6820
do
6821
IFS=$as_save_IFS
6822
test -z "$as_dir" && as_dir=.
6823
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
6824
done
6825
6826
;;
6827
esac
6828
# We did not find ourselves, most probably we were run as `sh COMMAND'
6829
# in which case we are not to be found in the path.
6830
if test "x$as_myself" = x; then
6831
as_myself=$0
6832
fi
6833
if test ! -f "$as_myself"; then
6834
{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
6835
echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
6836
{ (exit 1); exit 1; }; }
6837
fi
6838
case $CONFIG_SHELL in
6839
'')
6840
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6841
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
6842
do
6843
IFS=$as_save_IFS
6844
test -z "$as_dir" && as_dir=.
6845
for as_base in sh bash ksh sh5; do
6846
case $as_dir in
6847
/*)
6848
if ("$as_dir/$as_base" -c '
6849
as_lineno_1=$LINENO
6850
as_lineno_2=$LINENO
6851
as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6852
test "x$as_lineno_1" != "x$as_lineno_2" &&
6853
test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
6854
$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
6855
$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
6856
CONFIG_SHELL=$as_dir/$as_base
6857
export CONFIG_SHELL
6858
exec "$CONFIG_SHELL" "$0" ${1+"$@"}
6859
fi;;
6860
esac
6861
done
6862
done
6863
;;
6864
esac
6865
6866
# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
6867
# uniformly replaced by the line number. The first 'sed' inserts a
6868
# line-number line before each line; the second 'sed' does the real
6869
# work. The second script uses 'N' to pair each line-number line
6870
# with the numbered line, and appends trailing '-' during
6871
# substitution so that $LINENO is not a special case at line end.
6872
# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
6873
# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
6874
sed '=' <$as_myself |
6875
sed '
6876
N
6877
s,$,-,
6878
: loop
6879
s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
6880
t loop
6881
s,-$,,
6882
s,^['$as_cr_digits']*\n,,
6883
' >$as_me.lineno &&
6884
chmod +x $as_me.lineno ||
6885
{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
6886
echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
6887
{ (exit 1); exit 1; }; }
6888
6889
# Don't try to exec as it changes $[0], causing all sort of problems
6890
# (the dirname of $[0] is not the place where we might find the
6891
# original and so on. Autoconf is especially sensible to this).
6892
. ./$as_me.lineno
6893
# Exit status is that of the last command.
6894
exit
6895
}
6896
6897
6898
case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
6899
*c*,-n*) ECHO_N= ECHO_C='
6900
' ECHO_T=' ' ;;
6901
*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
6902
*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
6903
esac
6904
6905
if expr a : '\(a\)' >/dev/null 2>&1; then
6906
as_expr=expr
6907
else
6908
as_expr=false
6909
fi
6910
6911
rm -f conf$$ conf$$.exe conf$$.file
6912
echo >conf$$.file
6913
if ln -s conf$$.file conf$$ 2>/dev/null; then
6914
# We could just check for DJGPP; but this test a) works b) is more generic
6915
# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
6916
if test -f conf$$.exe; then
6917
# Don't use ln at all; we don't have any links
6918
as_ln_s='cp -p'
6919
else
6920
as_ln_s='ln -s'
6921
fi
6922
elif ln conf$$.file conf$$ 2>/dev/null; then
6923
as_ln_s=ln
6924
else
6925
as_ln_s='cp -p'
6926
fi
6927
rm -f conf$$ conf$$.exe conf$$.file
6928
6929
if mkdir -p . 2>/dev/null; then
6930
as_mkdir_p=:
6931
else
6932
test -d ./-p && rmdir ./-p
6933
as_mkdir_p=false
6934
fi
6935
6936
as_executable_p="test -f"
6937
6938
# Sed expression to map a string onto a valid CPP name.
6939
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
6940
6941
# Sed expression to map a string onto a valid variable name.
6942
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
6943
6944
6945
# IFS
6946
# We need space, tab and new line, in precisely that order.
6947
as_nl='
6948
'
6949
IFS=" $as_nl"
6950
6951
# CDPATH.
6952
$as_unset CDPATH
6953
6954
exec 6>&1
6955
6956
# Open the log real soon, to keep \$[0] and so on meaningful, and to
6957
# report actual input values of CONFIG_FILES etc. instead of their
6958
# values after options handling. Logging --version etc. is OK.
6959
exec 5>>config.log
6960
{
6961
echo
6962
sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
6963
## Running $as_me. ##
6964
_ASBOX
6965
} >&5
6966
cat >&5 <<_CSEOF
6967
6968
This file was extended by GRUB $as_me 1.92, which was
6969
generated by GNU Autoconf 2.59. Invocation command line was
6970
6971
CONFIG_FILES = $CONFIG_FILES
6972
CONFIG_HEADERS = $CONFIG_HEADERS
6973
CONFIG_LINKS = $CONFIG_LINKS
6974
CONFIG_COMMANDS = $CONFIG_COMMANDS
6975
$ $0 $@
6976
6977
_CSEOF
6978
echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
6979
echo >&5
6980
_ACEOF
6981
6982
# Files that config.status was made for.
6983
if test -n "$ac_config_files"; then
6984
echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
6985
fi
6986
6987
if test -n "$ac_config_headers"; then
6988
echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
6989
fi
6990
6991
if test -n "$ac_config_links"; then
6992
echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
6993
fi
6994
6995
if test -n "$ac_config_commands"; then
6996
echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
6997
fi
6998
6999
cat >>$CONFIG_STATUS <<\_ACEOF
7000
7001
ac_cs_usage="\
7002
\`$as_me' instantiates files from templates according to the
7003
current configuration.
7004
7005
Usage: $0 [OPTIONS] [FILE]...
7006
7007
-h, --help print this help, then exit
7008
-V, --version print version number, then exit
7009
-q, --quiet do not print progress messages
7010
-d, --debug don't remove temporary files
7011
--recheck update $as_me by reconfiguring in the same conditions
7012
--file=FILE[:TEMPLATE]
7013
instantiate the configuration file FILE
7014
--header=FILE[:TEMPLATE]
7015
instantiate the configuration header FILE
7016
7017
Configuration files:
7018
$config_files
7019
7020
Configuration headers:
7021
$config_headers
7022
7023
Configuration links:
7024
$config_links
7025
7026
Report bugs to <bug-autoconf@gnu.org>."
7027
_ACEOF
7028
7029
cat >>$CONFIG_STATUS <<_ACEOF
7030
ac_cs_version="\\
7031
GRUB config.status 1.92
7032
configured by $0, generated by GNU Autoconf 2.59,
7033
with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
7034
7035
Copyright (C) 2003 Free Software Foundation, Inc.
7036
This config.status script is free software; the Free Software Foundation
7037
gives unlimited permission to copy, distribute and modify it."
7038
srcdir=$srcdir
7039
INSTALL="$INSTALL"
7040
_ACEOF
7041
7042
cat >>$CONFIG_STATUS <<\_ACEOF
7043
# If no file are specified by the user, then we need to provide default
7044
# value. By we need to know if files were specified by the user.
7045
ac_need_defaults=:
7046
while test $# != 0
7047
do
7048
case $1 in
7049
--*=*)
7050
ac_option=`expr "x$1" : 'x\([^=]*\)='`
7051
ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
7052
ac_shift=:
7053
;;
7054
-*)
7055
ac_option=$1
7056
ac_optarg=$2
7057
ac_shift=shift
7058
;;
7059
*) # This is not an option, so the user has probably given explicit
7060
# arguments.
7061
ac_option=$1
7062
ac_need_defaults=false;;
7063
esac
7064
7065
case $ac_option in
7066
# Handling of the options.
7067
_ACEOF
7068
cat >>$CONFIG_STATUS <<\_ACEOF
7069
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7070
ac_cs_recheck=: ;;
7071
--version | --vers* | -V )
7072
echo "$ac_cs_version"; exit 0 ;;
7073
--he | --h)
7074
# Conflict between --help and --header
7075
{ { echo "$as_me:$LINENO: error: ambiguous option: $1
7076
Try \`$0 --help' for more information." >&5
7077
echo "$as_me: error: ambiguous option: $1
7078
Try \`$0 --help' for more information." >&2;}
7079
{ (exit 1); exit 1; }; };;
7080
--help | --hel | -h )
7081
echo "$ac_cs_usage"; exit 0 ;;
7082
--debug | --d* | -d )
7083
debug=: ;;
7084
--file | --fil | --fi | --f )
7085
$ac_shift
7086
CONFIG_FILES="$CONFIG_FILES $ac_optarg"
7087
ac_need_defaults=false;;
7088
--header | --heade | --head | --hea )
7089
$ac_shift
7090
CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
7091
ac_need_defaults=false;;
7092
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
7093
| -silent | --silent | --silen | --sile | --sil | --si | --s)
7094
ac_cs_silent=: ;;
7095
7096
# This is an error.
7097
-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
7098
Try \`$0 --help' for more information." >&5
7099
echo "$as_me: error: unrecognized option: $1
7100
Try \`$0 --help' for more information." >&2;}
7101
{ (exit 1); exit 1; }; } ;;
7102
7103
*) ac_config_targets="$ac_config_targets $1" ;;
7104
7105
esac
7106
shift
7107
done
7108
7109
ac_configure_extra_args=
7110
7111
if $ac_cs_silent; then
7112
exec 6>/dev/null
7113
ac_configure_extra_args="$ac_configure_extra_args --silent"
7114
fi
7115
7116
_ACEOF
7117
cat >>$CONFIG_STATUS <<_ACEOF
7118
if \$ac_cs_recheck; then
7119
echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
7120
exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
7121
fi
7122
7123
_ACEOF
7124
7125
7126
7127
7128
7129
cat >>$CONFIG_STATUS <<\_ACEOF
7130
for ac_config_target in $ac_config_targets
7131
do
7132
case "$ac_config_target" in
7133
# Handling of arguments.
7134
"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
7135
"stamp-h" ) CONFIG_FILES="$CONFIG_FILES stamp-h" ;;
7136
"include/grub/cpu" ) CONFIG_LINKS="$CONFIG_LINKS include/grub/cpu:include/grub/$host_cpu" ;;
7137
"include/grub/machine" ) CONFIG_LINKS="$CONFIG_LINKS include/grub/machine:include/grub/$host_cpu/$host_vendor" ;;
7138
"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
7139
*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
7140
echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
7141
{ (exit 1); exit 1; }; };;
7142
esac
7143
done
7144
7145
# If the user did not use the arguments to specify the items to instantiate,
7146
# then the envvar interface is used. Set only those that are not.
7147
# We use the long form for the default assignment because of an extremely
7148
# bizarre bug on SunOS 4.1.3.
7149
if $ac_need_defaults; then
7150
test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
7151
test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
7152
test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
7153
fi
7154
7155
# Have a temporary directory for convenience. Make it in the build tree
7156
# simply because there is no reason to put it here, and in addition,
7157
# creating and moving files from /tmp can sometimes cause problems.
7158
# Create a temporary directory, and hook for its removal unless debugging.
7159
$debug ||
7160
{
7161
trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
7162
trap '{ (exit 1); exit 1; }' 1 2 13 15
7163
}
7164
7165
# Create a (secure) tmp directory for tmp files.
7166
7167
{
7168
tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
7169
test -n "$tmp" && test -d "$tmp"
7170
} ||
7171
{
7172
tmp=./confstat$$-$RANDOM
7173
(umask 077 && mkdir $tmp)
7174
} ||
7175
{
7176
echo "$me: cannot create a temporary directory in ." >&2
7177
{ (exit 1); exit 1; }
7178
}
7179
7180
_ACEOF
7181
7182
cat >>$CONFIG_STATUS <<_ACEOF
7183
7184
#
7185
# CONFIG_FILES section.
7186
#
7187
7188
# No need to generate the scripts if there are no CONFIG_FILES.
7189
# This happens for instance when ./config.status config.h
7190
if test -n "\$CONFIG_FILES"; then
7191
# Protect against being on the right side of a sed subst in config.status.
7192
sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
7193
s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
7194
s,@SHELL@,$SHELL,;t t
7195
s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
7196
s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
7197
s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
7198
s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
7199
s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
7200
s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
7201
s,@exec_prefix@,$exec_prefix,;t t
7202
s,@prefix@,$prefix,;t t
7203
s,@program_transform_name@,$program_transform_name,;t t
7204
s,@bindir@,$bindir,;t t
7205
s,@sbindir@,$sbindir,;t t
7206
s,@libexecdir@,$libexecdir,;t t
7207
s,@datadir@,$datadir,;t t
7208
s,@sysconfdir@,$sysconfdir,;t t
7209
s,@sharedstatedir@,$sharedstatedir,;t t
7210
s,@localstatedir@,$localstatedir,;t t
7211
s,@libdir@,$libdir,;t t
7212
s,@includedir@,$includedir,;t t
7213
s,@oldincludedir@,$oldincludedir,;t t
7214
s,@infodir@,$infodir,;t t
7215
s,@mandir@,$mandir,;t t
7216
s,@build_alias@,$build_alias,;t t
7217
s,@host_alias@,$host_alias,;t t
7218
s,@target_alias@,$target_alias,;t t
7219
s,@DEFS@,$DEFS,;t t
7220
s,@ECHO_C@,$ECHO_C,;t t
7221
s,@ECHO_N@,$ECHO_N,;t t
7222
s,@ECHO_T@,$ECHO_T,;t t
7223
s,@LIBS@,$LIBS,;t t
7224
s,@build@,$build,;t t
7225
s,@build_cpu@,$build_cpu,;t t
7226
s,@build_vendor@,$build_vendor,;t t
7227
s,@build_os@,$build_os,;t t
7228
s,@host@,$host,;t t
7229
s,@host_cpu@,$host_cpu,;t t
7230
s,@host_vendor@,$host_vendor,;t t
7231
s,@host_os@,$host_os,;t t
7232
s,@CC@,$CC,;t t
7233
s,@CFLAGS@,$CFLAGS,;t t
7234
s,@LDFLAGS@,$LDFLAGS,;t t
7235
s,@CPPFLAGS@,$CPPFLAGS,;t t
7236
s,@ac_ct_CC@,$ac_ct_CC,;t t
7237
s,@EXEEXT@,$EXEEXT,;t t
7238
s,@OBJEXT@,$OBJEXT,;t t
7239
s,@YACC@,$YACC,;t t
7240
s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
7241
s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
7242
s,@INSTALL_DATA@,$INSTALL_DATA,;t t
7243
s,@SET_MAKE@,$SET_MAKE,;t t
7244
s,@OBJCOPY@,$OBJCOPY,;t t
7245
s,@ac_ct_OBJCOPY@,$ac_ct_OBJCOPY,;t t
7246
s,@STRIP@,$STRIP,;t t
7247
s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
7248
s,@NM@,$NM,;t t
7249
s,@ac_ct_NM@,$ac_ct_NM,;t t
7250
s,@LD@,$LD,;t t
7251
s,@ac_ct_LD@,$ac_ct_LD,;t t
7252
s,@RUBY@,$RUBY,;t t
7253
s,@BUILD_CC@,$BUILD_CC,;t t
7254
s,@CPP@,$CPP,;t t
7255
s,@EGREP@,$EGREP,;t t
7256
s,@LIBLZO@,$LIBLZO,;t t
7257
s,@LIBCURSES@,$LIBCURSES,;t t
7258
s,@LIBOBJS@,$LIBOBJS,;t t
7259
s,@LTLIBOBJS@,$LTLIBOBJS,;t t
7260
CEOF
7261
7262
_ACEOF
7263
7264
cat >>$CONFIG_STATUS <<\_ACEOF
7265
# Split the substitutions into bite-sized pieces for seds with
7266
# small command number limits, like on Digital OSF/1 and HP-UX.
7267
ac_max_sed_lines=48
7268
ac_sed_frag=1 # Number of current file.
7269
ac_beg=1 # First line for current file.
7270
ac_end=$ac_max_sed_lines # Line after last line for current file.
7271
ac_more_lines=:
7272
ac_sed_cmds=
7273
while $ac_more_lines; do
7274
if test $ac_beg -gt 1; then
7275
sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
7276
else
7277
sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
7278
fi
7279
if test ! -s $tmp/subs.frag; then
7280
ac_more_lines=false
7281
else
7282
# The purpose of the label and of the branching condition is to
7283
# speed up the sed processing (if there are no `@' at all, there
7284
# is no need to browse any of the substitutions).
7285
# These are the two extra sed commands mentioned above.
7286
(echo ':t
7287
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
7288
if test -z "$ac_sed_cmds"; then
7289
ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
7290
else
7291
ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
7292
fi
7293
ac_sed_frag=`expr $ac_sed_frag + 1`
7294
ac_beg=$ac_end
7295
ac_end=`expr $ac_end + $ac_max_sed_lines`
7296
fi
7297
done
7298
if test -z "$ac_sed_cmds"; then
7299
ac_sed_cmds=cat
7300
fi
7301
fi # test -n "$CONFIG_FILES"
7302
7303
_ACEOF
7304
cat >>$CONFIG_STATUS <<\_ACEOF
7305
for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
7306
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7307
case $ac_file in
7308
- | *:- | *:-:* ) # input from stdin
7309
cat >$tmp/stdin
7310
ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7311
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7312
*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7313
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7314
* ) ac_file_in=$ac_file.in ;;
7315
esac
7316
7317
# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
7318
ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7319
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7320
X"$ac_file" : 'X\(//\)[^/]' \| \
7321
X"$ac_file" : 'X\(//\)$' \| \
7322
X"$ac_file" : 'X\(/\)' \| \
7323
. : '\(.\)' 2>/dev/null ||
7324
echo X"$ac_file" |
7325
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7326
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
7327
/^X\(\/\/\)$/{ s//\1/; q; }
7328
/^X\(\/\).*/{ s//\1/; q; }
7329
s/.*/./; q'`
7330
{ if $as_mkdir_p; then
7331
mkdir -p "$ac_dir"
7332
else
7333
as_dir="$ac_dir"
7334
as_dirs=
7335
while test ! -d "$as_dir"; do
7336
as_dirs="$as_dir $as_dirs"
7337
as_dir=`(dirname "$as_dir") 2>/dev/null ||
7338
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7339
X"$as_dir" : 'X\(//\)[^/]' \| \
7340
X"$as_dir" : 'X\(//\)$' \| \
7341
X"$as_dir" : 'X\(/\)' \| \
7342
. : '\(.\)' 2>/dev/null ||
7343
echo X"$as_dir" |
7344
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7345
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
7346
/^X\(\/\/\)$/{ s//\1/; q; }
7347
/^X\(\/\).*/{ s//\1/; q; }
7348
s/.*/./; q'`
7349
done
7350
test ! -n "$as_dirs" || mkdir $as_dirs
7351
fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7352
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7353
{ (exit 1); exit 1; }; }; }
7354
7355
ac_builddir=.
7356
7357
if test "$ac_dir" != .; then
7358
ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7359
# A "../" for each directory in $ac_dir_suffix.
7360
ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7361
else
7362
ac_dir_suffix= ac_top_builddir=
7363
fi
7364
7365
case $srcdir in
7366
.) # No --srcdir option. We are building in place.
7367
ac_srcdir=.
7368
if test -z "$ac_top_builddir"; then
7369
ac_top_srcdir=.
7370
else
7371
ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7372
fi ;;
7373
[\\/]* | ?:[\\/]* ) # Absolute path.
7374
ac_srcdir=$srcdir$ac_dir_suffix;
7375
ac_top_srcdir=$srcdir ;;
7376
*) # Relative path.
7377
ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7378
ac_top_srcdir=$ac_top_builddir$srcdir ;;
7379
esac
7380
7381
# Do not use `cd foo && pwd` to compute absolute paths, because
7382
# the directories may not exist.
7383
case `pwd` in
7384
.) ac_abs_builddir="$ac_dir";;
7385
*)
7386
case "$ac_dir" in
7387
.) ac_abs_builddir=`pwd`;;
7388
[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
7389
*) ac_abs_builddir=`pwd`/"$ac_dir";;
7390
esac;;
7391
esac
7392
case $ac_abs_builddir in
7393
.) ac_abs_top_builddir=${ac_top_builddir}.;;
7394
*)
7395
case ${ac_top_builddir}. in
7396
.) ac_abs_top_builddir=$ac_abs_builddir;;
7397
[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
7398
*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
7399
esac;;
7400
esac
7401
case $ac_abs_builddir in
7402
.) ac_abs_srcdir=$ac_srcdir;;
7403
*)
7404
case $ac_srcdir in
7405
.) ac_abs_srcdir=$ac_abs_builddir;;
7406
[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7407
*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7408
esac;;
7409
esac
7410
case $ac_abs_builddir in
7411
.) ac_abs_top_srcdir=$ac_top_srcdir;;
7412
*)
7413
case $ac_top_srcdir in
7414
.) ac_abs_top_srcdir=$ac_abs_builddir;;
7415
[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7416
*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7417
esac;;
7418
esac
7419
7420
7421
case $INSTALL in
7422
[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
7423
*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
7424
esac
7425
7426
if test x"$ac_file" != x-; then
7427
{ echo "$as_me:$LINENO: creating $ac_file" >&5
7428
echo "$as_me: creating $ac_file" >&6;}
7429
rm -f "$ac_file"
7430
fi
7431
# Let's still pretend it is `configure' which instantiates (i.e., don't
7432
# use $as_me), people would be surprised to read:
7433
# /* config.h. Generated by config.status. */
7434
if test x"$ac_file" = x-; then
7435
configure_input=
7436
else
7437
configure_input="$ac_file. "
7438
fi
7439
configure_input=$configure_input"Generated from `echo $ac_file_in |
7440
sed 's,.*/,,'` by configure."
7441
7442
# First look for the input files in the build tree, otherwise in the
7443
# src tree.
7444
ac_file_inputs=`IFS=:
7445
for f in $ac_file_in; do
7446
case $f in
7447
-) echo $tmp/stdin ;;
7448
[\\/$]*)
7449
# Absolute (can't be DOS-style, as IFS=:)
7450
test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7451
echo "$as_me: error: cannot find input file: $f" >&2;}
7452
{ (exit 1); exit 1; }; }
7453
echo "$f";;
7454
*) # Relative
7455
if test -f "$f"; then
7456
# Build tree
7457
echo "$f"
7458
elif test -f "$srcdir/$f"; then
7459
# Source tree
7460
echo "$srcdir/$f"
7461
else
7462
# /dev/null tree
7463
{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7464
echo "$as_me: error: cannot find input file: $f" >&2;}
7465
{ (exit 1); exit 1; }; }
7466
fi;;
7467
esac
7468
done` || { (exit 1); exit 1; }
7469
_ACEOF
7470
cat >>$CONFIG_STATUS <<_ACEOF
7471
sed "$ac_vpsub
7472
$extrasub
7473
_ACEOF
7474
cat >>$CONFIG_STATUS <<\_ACEOF
7475
:t
7476
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
7477
s,@configure_input@,$configure_input,;t t
7478
s,@srcdir@,$ac_srcdir,;t t
7479
s,@abs_srcdir@,$ac_abs_srcdir,;t t
7480
s,@top_srcdir@,$ac_top_srcdir,;t t
7481
s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
7482
s,@builddir@,$ac_builddir,;t t
7483
s,@abs_builddir@,$ac_abs_builddir,;t t
7484
s,@top_builddir@,$ac_top_builddir,;t t
7485
s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
7486
s,@INSTALL@,$ac_INSTALL,;t t
7487
" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
7488
rm -f $tmp/stdin
7489
if test x"$ac_file" != x-; then
7490
mv $tmp/out $ac_file
7491
else
7492
cat $tmp/out
7493
rm -f $tmp/out
7494
fi
7495
7496
# Run the commands associated with the file.
7497
case $ac_file in
7498
stamp-h ) echo timestamp > stamp-h ;;
7499
esac
7500
done
7501
_ACEOF
7502
cat >>$CONFIG_STATUS <<\_ACEOF
7503
7504
#
7505
# CONFIG_HEADER section.
7506
#
7507
7508
# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
7509
# NAME is the cpp macro being defined and VALUE is the value it is being given.
7510
#
7511
# ac_d sets the value in "#define NAME VALUE" lines.
7512
ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
7513
ac_dB='[ ].*$,\1#\2'
7514
ac_dC=' '
7515
ac_dD=',;t'
7516
# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
7517
ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
7518
ac_uB='$,\1#\2define\3'
7519
ac_uC=' '
7520
ac_uD=',;t'
7521
7522
for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
7523
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7524
case $ac_file in
7525
- | *:- | *:-:* ) # input from stdin
7526
cat >$tmp/stdin
7527
ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7528
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7529
*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7530
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7531
* ) ac_file_in=$ac_file.in ;;
7532
esac
7533
7534
test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
7535
echo "$as_me: creating $ac_file" >&6;}
7536
7537
# First look for the input files in the build tree, otherwise in the
7538
# src tree.
7539
ac_file_inputs=`IFS=:
7540
for f in $ac_file_in; do
7541
case $f in
7542
-) echo $tmp/stdin ;;
7543
[\\/$]*)
7544
# Absolute (can't be DOS-style, as IFS=:)
7545
test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7546
echo "$as_me: error: cannot find input file: $f" >&2;}
7547
{ (exit 1); exit 1; }; }
7548
# Do quote $f, to prevent DOS paths from being IFS'd.
7549
echo "$f";;
7550
*) # Relative
7551
if test -f "$f"; then
7552
# Build tree
7553
echo "$f"
7554
elif test -f "$srcdir/$f"; then
7555
# Source tree
7556
echo "$srcdir/$f"
7557
else
7558
# /dev/null tree
7559
{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7560
echo "$as_me: error: cannot find input file: $f" >&2;}
7561
{ (exit 1); exit 1; }; }
7562
fi;;
7563
esac
7564
done` || { (exit 1); exit 1; }
7565
# Remove the trailing spaces.
7566
sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
7567
7568
_ACEOF
7569
7570
# Transform confdefs.h into two sed scripts, `conftest.defines' and
7571
# `conftest.undefs', that substitutes the proper values into
7572
# config.h.in to produce config.h. The first handles `#define'
7573
# templates, and the second `#undef' templates.
7574
# And first: Protect against being on the right side of a sed subst in
7575
# config.status. Protect against being in an unquoted here document
7576
# in config.status.
7577
rm -f conftest.defines conftest.undefs
7578
# Using a here document instead of a string reduces the quoting nightmare.
7579
# Putting comments in sed scripts is not portable.
7580
#
7581
# `end' is used to avoid that the second main sed command (meant for
7582
# 0-ary CPP macros) applies to n-ary macro definitions.
7583
# See the Autoconf documentation for `clear'.
7584
cat >confdef2sed.sed <<\_ACEOF
7585
s/[\\&,]/\\&/g
7586
s,[\\$`],\\&,g
7587
t clear
7588
: clear
7589
s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
7590
t end
7591
s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
7592
: end
7593
_ACEOF
7594
# If some macros were called several times there might be several times
7595
# the same #defines, which is useless. Nevertheless, we may not want to
7596
# sort them, since we want the *last* AC-DEFINE to be honored.
7597
uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
7598
sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
7599
rm -f confdef2sed.sed
7600
7601
# This sed command replaces #undef with comments. This is necessary, for
7602
# example, in the case of _POSIX_SOURCE, which is predefined and required
7603
# on some systems where configure will not decide to define it.
7604
cat >>conftest.undefs <<\_ACEOF
7605
s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
7606
_ACEOF
7607
7608
# Break up conftest.defines because some shells have a limit on the size
7609
# of here documents, and old seds have small limits too (100 cmds).
7610
echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
7611
echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
7612
echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
7613
echo ' :' >>$CONFIG_STATUS
7614
rm -f conftest.tail
7615
while grep . conftest.defines >/dev/null
7616
do
7617
# Write a limited-size here document to $tmp/defines.sed.
7618
echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
7619
# Speed up: don't consider the non `#define' lines.
7620
echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
7621
# Work around the forget-to-reset-the-flag bug.
7622
echo 't clr' >>$CONFIG_STATUS
7623
echo ': clr' >>$CONFIG_STATUS
7624
sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
7625
echo 'CEOF
7626
sed -f $tmp/defines.sed $tmp/in >$tmp/out
7627
rm -f $tmp/in
7628
mv $tmp/out $tmp/in
7629
' >>$CONFIG_STATUS
7630
sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
7631
rm -f conftest.defines
7632
mv conftest.tail conftest.defines
7633
done
7634
rm -f conftest.defines
7635
echo ' fi # grep' >>$CONFIG_STATUS
7636
echo >>$CONFIG_STATUS
7637
7638
# Break up conftest.undefs because some shells have a limit on the size
7639
# of here documents, and old seds have small limits too (100 cmds).
7640
echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
7641
rm -f conftest.tail
7642
while grep . conftest.undefs >/dev/null
7643
do
7644
# Write a limited-size here document to $tmp/undefs.sed.
7645
echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
7646
# Speed up: don't consider the non `#undef'
7647
echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
7648
# Work around the forget-to-reset-the-flag bug.
7649
echo 't clr' >>$CONFIG_STATUS
7650
echo ': clr' >>$CONFIG_STATUS
7651
sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
7652
echo 'CEOF
7653
sed -f $tmp/undefs.sed $tmp/in >$tmp/out
7654
rm -f $tmp/in
7655
mv $tmp/out $tmp/in
7656
' >>$CONFIG_STATUS
7657
sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
7658
rm -f conftest.undefs
7659
mv conftest.tail conftest.undefs
7660
done
7661
rm -f conftest.undefs
7662
7663
cat >>$CONFIG_STATUS <<\_ACEOF
7664
# Let's still pretend it is `configure' which instantiates (i.e., don't
7665
# use $as_me), people would be surprised to read:
7666
# /* config.h. Generated by config.status. */
7667
if test x"$ac_file" = x-; then
7668
echo "/* Generated by configure. */" >$tmp/config.h
7669
else
7670
echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
7671
fi
7672
cat $tmp/in >>$tmp/config.h
7673
rm -f $tmp/in
7674
if test x"$ac_file" != x-; then
7675
if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
7676
{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
7677
echo "$as_me: $ac_file is unchanged" >&6;}
7678
else
7679
ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7680
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7681
X"$ac_file" : 'X\(//\)[^/]' \| \
7682
X"$ac_file" : 'X\(//\)$' \| \
7683
X"$ac_file" : 'X\(/\)' \| \
7684
. : '\(.\)' 2>/dev/null ||
7685
echo X"$ac_file" |
7686
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7687
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
7688
/^X\(\/\/\)$/{ s//\1/; q; }
7689
/^X\(\/\).*/{ s//\1/; q; }
7690
s/.*/./; q'`
7691
{ if $as_mkdir_p; then
7692
mkdir -p "$ac_dir"
7693
else
7694
as_dir="$ac_dir"
7695
as_dirs=
7696
while test ! -d "$as_dir"; do
7697
as_dirs="$as_dir $as_dirs"
7698
as_dir=`(dirname "$as_dir") 2>/dev/null ||
7699
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7700
X"$as_dir" : 'X\(//\)[^/]' \| \
7701
X"$as_dir" : 'X\(//\)$' \| \
7702
X"$as_dir" : 'X\(/\)' \| \
7703
. : '\(.\)' 2>/dev/null ||
7704
echo X"$as_dir" |
7705
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7706
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
7707
/^X\(\/\/\)$/{ s//\1/; q; }
7708
/^X\(\/\).*/{ s//\1/; q; }
7709
s/.*/./; q'`
7710
done
7711
test ! -n "$as_dirs" || mkdir $as_dirs
7712
fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7713
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7714
{ (exit 1); exit 1; }; }; }
7715
7716
rm -f $ac_file
7717
mv $tmp/config.h $ac_file
7718
fi
7719
else
7720
cat $tmp/config.h
7721
rm -f $tmp/config.h
7722
fi
7723
done
7724
_ACEOF
7725
cat >>$CONFIG_STATUS <<\_ACEOF
7726
7727
#
7728
# CONFIG_LINKS section.
7729
#
7730
7731
for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
7732
ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
7733
ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
7734
7735
{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
7736
echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
7737
7738
if test ! -r $srcdir/$ac_source; then
7739
{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
7740
echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
7741
{ (exit 1); exit 1; }; }
7742
fi
7743
rm -f $ac_dest
7744
7745
# Make relative symlinks.
7746
ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
7747
$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7748
X"$ac_dest" : 'X\(//\)[^/]' \| \
7749
X"$ac_dest" : 'X\(//\)$' \| \
7750
X"$ac_dest" : 'X\(/\)' \| \
7751
. : '\(.\)' 2>/dev/null ||
7752
echo X"$ac_dest" |
7753
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7754
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
7755
/^X\(\/\/\)$/{ s//\1/; q; }
7756
/^X\(\/\).*/{ s//\1/; q; }
7757
s/.*/./; q'`
7758
{ if $as_mkdir_p; then
7759
mkdir -p "$ac_dest_dir"
7760
else
7761
as_dir="$ac_dest_dir"
7762
as_dirs=
7763
while test ! -d "$as_dir"; do
7764
as_dirs="$as_dir $as_dirs"
7765
as_dir=`(dirname "$as_dir") 2>/dev/null ||
7766
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7767
X"$as_dir" : 'X\(//\)[^/]' \| \
7768
X"$as_dir" : 'X\(//\)$' \| \
7769
X"$as_dir" : 'X\(/\)' \| \
7770
. : '\(.\)' 2>/dev/null ||
7771
echo X"$as_dir" |
7772
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7773
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
7774
/^X\(\/\/\)$/{ s//\1/; q; }
7775
/^X\(\/\).*/{ s//\1/; q; }
7776
s/.*/./; q'`
7777
done
7778
test ! -n "$as_dirs" || mkdir $as_dirs
7779
fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
7780
echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
7781
{ (exit 1); exit 1; }; }; }
7782
7783
ac_builddir=.
7784
7785
if test "$ac_dest_dir" != .; then
7786
ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
7787
# A "../" for each directory in $ac_dir_suffix.
7788
ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7789
else
7790
ac_dir_suffix= ac_top_builddir=
7791
fi
7792
7793
case $srcdir in
7794
.) # No --srcdir option. We are building in place.
7795
ac_srcdir=.
7796
if test -z "$ac_top_builddir"; then
7797
ac_top_srcdir=.
7798
else
7799
ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7800
fi ;;
7801
[\\/]* | ?:[\\/]* ) # Absolute path.
7802
ac_srcdir=$srcdir$ac_dir_suffix;
7803
ac_top_srcdir=$srcdir ;;
7804
*) # Relative path.
7805
ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7806
ac_top_srcdir=$ac_top_builddir$srcdir ;;
7807
esac
7808
7809
# Do not use `cd foo && pwd` to compute absolute paths, because
7810
# the directories may not exist.
7811
case `pwd` in
7812
.) ac_abs_builddir="$ac_dest_dir";;
7813
*)
7814
case "$ac_dest_dir" in
7815
.) ac_abs_builddir=`pwd`;;
7816
[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
7817
*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
7818
esac;;
7819
esac
7820
case $ac_abs_builddir in
7821
.) ac_abs_top_builddir=${ac_top_builddir}.;;
7822
*)
7823
case ${ac_top_builddir}. in
7824
.) ac_abs_top_builddir=$ac_abs_builddir;;
7825
[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
7826
*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
7827
esac;;
7828
esac
7829
case $ac_abs_builddir in
7830
.) ac_abs_srcdir=$ac_srcdir;;
7831
*)
7832
case $ac_srcdir in
7833
.) ac_abs_srcdir=$ac_abs_builddir;;
7834
[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7835
*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7836
esac;;
7837
esac
7838
case $ac_abs_builddir in
7839
.) ac_abs_top_srcdir=$ac_top_srcdir;;
7840
*)
7841
case $ac_top_srcdir in
7842
.) ac_abs_top_srcdir=$ac_abs_builddir;;
7843
[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7844
*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7845
esac;;
7846
esac
7847
7848
7849
case $srcdir in
7850
[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
7851
*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
7852
esac
7853
7854
# Try a symlink, then a hard link, then a copy.
7855
ln -s $ac_rel_source $ac_dest 2>/dev/null ||
7856
ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
7857
cp -p $srcdir/$ac_source $ac_dest ||
7858
{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
7859
echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
7860
{ (exit 1); exit 1; }; }
7861
done
7862
_ACEOF
7863
7864
cat >>$CONFIG_STATUS <<\_ACEOF
7865
7866
{ (exit 0); exit 0; }
7867
_ACEOF
7868
chmod +x $CONFIG_STATUS
7869
ac_clean_files=$ac_clean_files_save
7870
7871
7872
# configure is writing to config.log, and then calls config.status.
7873
# config.status does its own redirection, appending to config.log.
7874
# Unfortunately, on DOS this fails, as config.log is still kept open
7875
# by configure, so config.status won't be able to write to it; its
7876
# output is simply discarded. So we exec the FD to /dev/null,
7877
# effectively closing config.log, so it can be properly (re)opened and
7878
# appended to by config.status. When coming back to configure, we
7879
# need to make the FD available again.
7880
if test "$no_create" != yes; then
7881
ac_cs_success=:
7882
ac_config_status_args=
7883
test "$silent" = yes &&
7884
ac_config_status_args="$ac_config_status_args --quiet"
7885
exec 5>/dev/null
7886
$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
7887
exec 5>>config.log
7888
# Use ||, not &&, to avoid exiting from the if with $? = 1, which
7889
# would make configure fail if this is the last instruction.
7890
$ac_cs_success || { (exit 1); exit 1; }
7891
fi
7892
Loggerhead is a web-based interface for Breezy
Version: 2.0.1