From acda6d8beb3491c53d1a66eca74ce45b4e1621c1 Mon Sep 17 00:00:00 2001
From: Jeff Law <law@gcc.gnu.org>
Date: Mon, 15 Dec 1997 08:08:30 -0700
Subject: [PATCH] Rebuild.
From-SVN: r17099
---
configure | 1414 -----------------------------------------------------
1 file changed, 1414 deletions(-)
diff --git a/configure b/configure
index e06197e71c36..e69de29bb2d1 100755
--- a/configure
+++ b/configure
@@ -1,1414 +0,0 @@
-#!/bin/sh
-
-### WARNING: this file contains embedded tabs. Do not run untabify on this file.
-
-# Configuration script
-# Copyright (C) 1988, 90, 91, 92, 93, 94, 95, 96, 1997
-# Free Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
-# This file was originally written by K. Richard Pixley.
-
-#
-# Shell script to create proper links to machine-dependent files in
-# preparation for compilation.
-#
-# If configure succeeds, it leaves its status in config.status.
-# If configure fails after disturbing the status quo,
-# config.status is removed.
-#
-
-export PATH || (echo "OOPS, this isn't sh. Desperation time. I will feed myself to sh."; sh $0 $argv; kill $$)
-
-remove=rm
-hard_link=ln
-symbolic_link='ln -s'
-
-#for Test
-#remove="echo rm"
-#hard_link="echo ln"
-#symbolic_link="echo ln -s"
-
-# clear some things potentially inherited from environment.
-
-Makefile=Makefile
-Makefile_in=Makefile.in
-arguments=
-build_alias=
-cache_file=config.cache
-cache_file_option=
-configdirs=
-exec_prefix=
-exec_prefixoption=
-fatal=
-floating_point=default
-gas=default
-host_alias=NOHOST
-host_makefile_frag=
-moveifchange=
-norecursion=
-other_options=
-package_makefile_frag=
-prefix=/usr/local
-progname=
-program_prefix=
-program_prefixoption=
-program_suffix=
-program_suffixoption=
-program_transform_name=
-program_transform_nameoption=
-redirect=">/dev/null"
-removing=
-site=
-site_makefile_frag=
-site_option=
-srcdir=
-srctrigger=
-subdirs=
-target_alias=NOTARGET
-target_makefile_frag=
-undefs=NOUNDEFS
-version="$Revision: 1.3 $"
-x11=default
-
-### we might need to use some other shell than /bin/sh for running subshells
-
-### If we are on Windows, search for the shell. This will permit people
-### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
-### without also having to set CONFIG_SHELL. This code will work when
-### using bash, which sets OSTYPE.
-case "${OSTYPE}" in
-*win32*)
- if [ x${CONFIG_SHELL} = x ]; then
- if [ ! -f /bin/sh ]; then
- if [ x${SHELL} != x ] && [ -f ${SHELL} ]; then
- CONFIG_SHELL=${SHELL}
- export CONFIG_SHELL
- else
- for prog in sh sh.exe bash bash.exe; do
- IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
- for dir in $PATH; do
- test -z "$dir" && dir=.
- if test -f $dir/$prog; then
- CONFIG_SHELL=$dir/$prog
- export CONFIG_SHELL
- break
- fi
- done
- IFS="$save_ifs"
- test -n "${CONFIG_SHELL}" && break
- done
- fi
- fi
- fi
- ;;
-esac
-
-config_shell=${CONFIG_SHELL-/bin/sh}
-
-NO_EDIT="This file was generated automatically by configure. Do not edit."
-
-## this is a little touchy and won't always work, but...
-##
-## if the argv[0] starts with a slash then it is an absolute name that can (and
-## must) be used as is.
-##
-## otherwise, if argv[0] has no slash in it, we can assume that it is on the
-## path. Since PATH might include "." we also add `pwd` to the end of PATH.
-##
-
-progname=$0
-# if PWD already has a value, it is probably wrong.
-if [ -n "$PWD" ]; then PWD=`pwd`; fi
-
-case "${progname}" in
-/*) ;;
-*/*) ;;
-*)
- PATH=$PATH:${PWD=`pwd`} ; export PATH
- ;;
-esac
-
-# Loop over all args
-
-while :
-do
-
-# Break out if there are no more args
- case $# in
- 0)
- break
- ;;
- esac
-
-# Get the first arg, and shuffle
- option=$1
- shift
-
-# Make all options have two hyphens
- orig_option=$option # Save original for error messages
- case $option in
- --*) ;;
- -*) option=-$option ;;
- esac
-
-# Split out the argument for options that take them
- case $option in
- --*=*)
- optarg=`echo $option | sed -e 's/^[^=]*=//'`
- arguments="$arguments $option"
- ;;
-# These options have mandatory values. Since we didn't find an = sign,
-# the value must be in the next argument
- --bu* | --cache* | --ex* | --ho* | --pre* | --program-p* | --program-s* | --program-t* | --si* | --sr* | --ta* | --tm* | --x-* | --bi* | --sb* | --li* | --da* | --sy* | --sh* | --lo* | --in* | --ol* | --ma*)
- optarg=$1
- shift
- arguments="$arguments $option=$optarg"
- ;;
- --v)
- arguments="$arguments -v"
- ;;
- --*)
- arguments="$arguments $option"
- ;;
- esac
-
-# Now, process the options
- case $option in
-
- --build* | --bu*)
- case "$build_alias" in
- "") build_alias=$optarg ;;
- *) echo '***' Can only configure for one build machine at a time. 1>&2
- fatal=yes
- ;;
- esac
- ;;
- --cache*)
- cache_file=$optarg
- ;;
- --disable-*)
- enableopt=`echo ${option} | sed 's:^--disable-:enable_:;s:-:_:g'`
- eval $enableopt=no
- disableoptions="$disableoptions $option"
- ;;
- --enable-*)
- case "$option" in
- *=*) ;;
- *) optarg=yes ;;
- esac
-
- enableopt=`echo ${option} | sed 's:^--::;s:=.*$::;s:-:_:g'`
- eval "$enableopt='$optarg'"
- enableoptions="$enableoptions '$option'"
- ;;
- --exec-prefix* | --ex*)
- exec_prefix=$optarg
- exec_prefixoption="--exec-prefix=$optarg"
- ;;
- --gas | --g*)
- gas=yes
- ;;
- --help | --he*)
- fatal=yes
- ;;
- --host* | --ho*)
- case $host_alias in
- NOHOST) host_alias=$optarg ;;
- *) echo '***' Can only configure for one host at a time. 1>&2
- fatal=yes
- ;;
- esac
- ;;
- --nfp | --nf*)
- floating_point=no
- floating_pointoption="--nfp"
- ;;
- --norecursion | --no*)
- norecursion=yes
- ;;
- --prefix* | --pre*)
- prefix=$optarg
- prefixoption="--prefix=$optarg"
- ;;
- --program-prefix* | --program-p*)
- program_prefix=$optarg
- program_prefixoption="--program-prefix=$optarg"
- ;;
- --program-suffix* | --program-s*)
- program_suffix=$optarg
- program_suffixoption="--program-suffix=$optarg"
- ;;
- --program-transform-name* | --program-t*)
- # Double any backslashes or dollar signs in the argument
- program_transform_name="${program_transform_name} -e `echo ${optarg} | sed -e 's/\\\\/\\\\\\\\/g' -e 's/\\\$/$$/g'`"
- program_transform_nameoption="${program_transform_nameoption} --program-transform-name='$optarg'"
- ;;
- --rm)
- removing=--rm
- ;;
- --silent | --sil* | --quiet | --q*)
- redirect=">/dev/null"
- verbose=--silent
- ;;
- --site* | --sit*)
- site=$optarg
- site_option="--site=$optarg"
- ;;
- --srcdir*/ | --sr*/)
- # Remove trailing slashes. Otherwise, when the file name gets
- # bolted into an object file as debug info, it has two slashes
- # in it. Ordinarily this is ok, but emacs takes double slash
- # to mean "forget the first part".
- srcdir=`echo $optarg | sed -e 's:/$::'`
- ;;
- --srcdir* | --sr*)
- srcdir=$optarg
- ;;
- --target* | --ta*)
- case $target_alias in
- NOTARGET) target_alias=$optarg ;;
- *) echo '***' Can only configure for one target at a time. 1>&2
- fatal=yes
- ;;
- esac
- ;;
- --tmpdir* | --tm*)
- TMPDIR=$optarg
- tmpdiroption="--tmpdir=$optarg"
- ;;
- --verbose | --v | --verb*)
- redirect=
- verbose=--verbose
- ;;
- --version | --V | --vers*)
- echo "This is Cygnus Configure version" `echo ${version} | sed 's/[ $:]//g'`
- exit 0
- ;;
- --with-*)
- case "$option" in
- *=*) ;;
- *) optarg=yes ;;
- esac
-
- withopt=`echo ${option} | sed 's:^--::;s:=.*$::;s:-:_:g'`
- eval $withopt="$optarg"
- withoptions="$withoptions $option"
- ;;
- --without-*)
- withopt=`echo ${option} | sed 's:^--::;s:out::;s:-:_:g'`
- eval $withopt=no
- withoutoptions="$withoutoptions $option"
- ;;
- --x) with_x=yes
- withoptions="$withoptions --with-x"
- ;;
- --x-i* | --x-l*) other_options="$other_options $orig_option"
- ;;
- --bi* | --sb* | --li* | --da* | --sy* | --sh* | --lo* | --in* | --ol* | --ma*)
- # These options were added to autoconf for emacs.
- ;;
- --*)
- echo "configure: Unrecognized option: \"$orig_option\"; use --help for usage." >&2
- exit 1
- ;;
- *)
- case $undefs in
- NOUNDEFS) undefs=$option ;;
- *) echo '***' Can only configure for one host and one target at a time. 1>&2
- fatal=yes
- ;;
- esac
- ;;
- esac
-done
-
-# process host and target
-
-# Do some error checking and defaulting for the host and target type.
-# The inputs are:
-# configure --host=HOST --target=TARGET UNDEFS
-#
-# The rules are:
-# 1. You aren't allowed to specify --host, --target, and undefs at the
-# same time.
-# 2. Host defaults to undefs.
-# 3. If undefs is not specified, then host defaults to the current host,
-# as determined by config.guess.
-# 4. Target defaults to undefs.
-# 5. If undefs is not specified, then target defaults to host.
-
-case "${fatal}" in
-"")
- # Make sure that host, target & undefs aren't all specified at the
- # same time.
- case $host_alias---$target_alias---$undefs in
- NOHOST---*---* | *---NOTARGET---* | *---*---NOUNDEFS)
- ;;
- *) echo '***' Can only configure for one host and one target at a time. 1>&2
- fatal=yes
- break 2
- ;;
- esac
-
- # Now, do defaulting for host.
- case $host_alias in
- NOHOST)
- case $undefs in
- NOUNDEFS)
- # Neither --host option nor undefs were present.
- # Call config.guess.
- guesssys=`echo ${progname} | sed 's/configure$/config.guess/'`
- if host_alias=`${config_shell} ${guesssys}`
- then
- # If the string we are going to use for
- # the target is a prefix of the string
- # we just guessed for the host, then
- # assume we are running native, and force
- # the same string for both target and host.
- case $target_alias in
- NOTARGET) ;;
- *)
- if expr $host_alias : $target_alias >/dev/null
- then
- host_alias=$target_alias
- fi
- ;;
- esac
- echo "Configuring for a ${host_alias} host." 1>&2
- arguments="--host=$host_alias $arguments"
- else
- echo 'Config.guess failed to determine the host type. You need to specify one.' 1>&2
- fatal=yes
- fi
- ;;
- *)
- host_alias=$undefs
- arguments="--host=$host_alias $arguments"
- undefs=NOUNDEFS
- ;;
- esac
- esac
-
- # Do defaulting for target. If --target option isn't present, default
- # to undefs. If undefs isn't present, default to host.
- case $target_alias in
- NOTARGET)
- case $undefs in
- NOUNDEFS)
- target_alias=$host_alias
- ;;
- *)
- target_alias=$undefs
- arguments="--target=$target_alias $arguments"
- ;;
- esac
- esac
- ;;
-*) ;;
-esac
-
-if [ -n "${fatal}" -o "${host_alias}" = "help" ] ; then
- exec 1>&2
- echo Usage: configure [OPTIONS] [HOST]
- echo
- echo Options: [defaults in brackets]
- echo ' --prefix=MYDIR install into MYDIR [/usr/local]'
- echo ' --exec-prefix=MYDIR install host-dependent files into MYDIR [/usr/local]'
- echo ' --help print this message [normal config]'
- echo ' --build=BUILD configure for building on BUILD [BUILD=HOST]'
- echo ' --host=HOST configure for HOST [determined via config.guess]'
- echo ' --norecursion configure this directory only [recurse]'
- echo ' --program-prefix=FOO prepend FOO to installed program names [""]'
- echo ' --program-suffix=FOO append FOO to installed program names [""]'
- echo ' --program-transform-name=P transform installed names by sed pattern P [""]'
- echo ' --site=SITE configure with site-specific makefile for SITE'
- echo ' --srcdir=DIR find the sources in DIR [. or ..]'
- echo ' --target=TARGET configure for TARGET [TARGET=HOST]'
- echo ' --tmpdir=TMPDIR create temporary files in TMPDIR [/tmp]'
- echo ' --nfp configure for software floating point [hard float]'
- echo ' --with-FOO, --with-FOO=BAR package FOO is available (parameter BAR)'
- echo ' --without-FOO package FOO is NOT available'
- echo ' --enable-FOO, --enable-FOO=BAR include feature FOO (parameter BAR)'
- echo ' --disable-FOO do not include feature FOO'
- echo
- echo 'Where HOST and TARGET are something like "sparc-sunos", "mips-sgi-irix5", etc.'
- echo
- if [ -r config.status ] ; then
- cat config.status
- fi
-
- exit 1
-fi
-
-configsub=`echo ${progname} | sed 's/configure$/config.sub/'`
-moveifchange=`echo ${progname} | sed 's/configure$/move-if-change/'`
-
-# this is a hack. sun4 must always be a valid host alias or this will fail.
-if ${config_shell} ${configsub} sun4 >/dev/null 2>&1 ; then
- true
-else
- echo '***' cannot find config.sub. 1>&2
- exit 1
-fi
-
-touch config.junk
-if ${config_shell} ${moveifchange} config.junk config.trash ; then
- true
-else
- echo '***' cannot find move-if-change. 1>&2
- exit 1
-fi
-rm -f config.junk config.trash
-
-case "${srcdir}" in
-"")
- if [ -r configure.in ] ; then
- srcdir=.
- else
- if [ -r ${progname}.in ] ; then
- srcdir=`echo ${progname} | sed 's:/configure$::'`
- else
- echo '***' "Can't find configure.in. Try using --srcdir=some_dir" 1>&2
- exit 1
- fi
- fi
- ;;
-*)
- # Set srcdir to "." if that's what it is.
- # This is important for multilib support.
- if [ ! -d ${srcdir} ] ; then
- echo "Invalid source directory ${srcdir}" >&2
- exit 1
- fi
- pwd=`pwd`
- srcpwd=`cd ${srcdir} ; pwd`
- if [ "${pwd}" = "${srcpwd}" ] ; then
- srcdir=.
- fi
-esac
-
-### warn about some conflicting configurations.
-
-case "${srcdir}" in
-".") ;;
-*)
- if [ -f ${srcdir}/config.status ] ; then
- echo '***' Cannot configure here in \"${PWD=`pwd`}\" when \"${srcdir}\" is currently configured. 1>&2
- exit 1
- fi
-esac
-
-# default exec_prefix
-case "${exec_prefixoption}" in
-"") exec_prefix="\$(prefix)" ;;
-*) ;;
-esac
-
-### break up ${srcdir}/configure.in.
-case "`grep '^# per\-host:' ${srcdir}/configure.in`" in
-"")
- echo '***' ${srcdir}/configure.in has no \"per-host:\" line. 1>&2
- # Check for a directory that's been converted to use autoconf since
- # it was last configured.
- if grep AC_OUTPUT ${srcdir}/configure.in >/dev/null ; then
- echo '***' Hmm, looks like this directory has been autoconfiscated. 1>&2
- if [ -r ${srcdir}/configure ] ; then
- echo '***' Running the local configure script. 1>&2
- case "${cache_file}" in
- "") cache_file_option= ;;
- *) cache_file_option="--cache-file=${cache_file}" ;;
- esac
- srcdiroption="--srcdir=${srcdir}"
- case "${build_alias}" in
- "") buildopt= ;;
- *) buildopt="--build=${build_alias}" ;;
- esac
- eval exec ${config_shell} ${srcdir}/configure ${verbose} \
- ${buildopt} --host=${host_alias} --target=${target_alias} \
- ${prefixoption} ${tmpdiroption} ${exec_prefixoption} \
- ${srcdiroption} \
- ${program_prefixoption} ${program_suffixoption} \
- ${program_transform_nameoption} ${site_option} \
- ${withoptions} ${withoutoptions} \
- ${enableoptions} ${disableoptions} ${floating_pointoption} \
- ${cache_file_option} ${removing} ${other_options} ${redirect}
- else
- echo '***' There is no configure script present though. 1>&2
- fi
- fi
- exit 1
- ;;
-*) ;;
-esac
-
-case "`grep '^# per\-target:' ${srcdir}/configure.in`" in
-"")
- echo '***' ${srcdir}/configure.in has no \"per-target:\" line. 1>&2
- exit 1
- ;;
-*) ;;
-esac
-
-case "${TMPDIR}" in
-"") TMPDIR=/tmp ; export TMPDIR ;;
-*) ;;
-esac
-
-# keep this filename short for &%*%$*# 14 char file names
-tmpfile=${TMPDIR}/cONf$$
-# Note that under many versions of sh a trap handler for 0 will *override* any
-# exit status you explicitly specify! At this point, the only non-error exit
-# is at the end of the script; these actions are duplicated there, minus
-# the "exit 1". Don't use "exit 0" anywhere after this without resetting the
-# trap handler, or you'll lose.
-trap "rm -f Makefile.tem ${tmpfile}.com ${tmpfile}.tgt ${tmpfile}.hst ${tmpfile}.pos; exit 1" 0 1 2 15
-
-# split ${srcdir}/configure.in into common, per-host, per-target,
-# and post-target parts. Post-target is optional.
-sed -e '/^# per\-host:/,$d' ${srcdir}/configure.in > ${tmpfile}.com
-sed -e '1,/^# per\-host:/d' -e '/^# per\-target:/,$d' ${srcdir}/configure.in > ${tmpfile}.hst
-if grep '^# post-target:' ${srcdir}/configure.in >/dev/null ; then
- sed -e '1,/^# per\-target:/d' -e '/^# post\-target:/,$d' ${srcdir}/configure.in > ${tmpfile}.tgt
- sed -e '1,/^# post\-target:/d' ${srcdir}/configure.in > ${tmpfile}.pos
-else
- sed -e '1,/^# per\-target:/d' ${srcdir}/configure.in > ${tmpfile}.tgt
- echo >${tmpfile}.pos
-fi
-
-### do common part of configure.in
-
-. ${tmpfile}.com
-
-# some sanity checks on configure.in
-case "${srctrigger}" in
-"")
- echo '***' srctrigger not set in ${PWD=`pwd`}/configure.in. 1>&2
- exit 1
- ;;
-*) ;;
-esac
-
-case "${build_alias}" in
-"")
- if result=`${config_shell} ${configsub} ${host_alias}` ; then
- build_cpu=`echo $result | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
- build_vendor=`echo $result | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
- build_os=`echo $result | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
- build=${build_cpu}-${build_vendor}-${build_os}
- build_alias=${host_alias}
- fi
- ;;
-*)
- if result=`${config_shell} ${configsub} ${build_alias}` ; then
- buildopt="--build=${build_alias}"
- build_cpu=`echo $result | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
- build_vendor=`echo $result | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
- build_os=`echo $result | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
- build=${build_cpu}-${build_vendor}-${build_os}
- else
- echo "Unrecognized build system name ${build_alias}." 1>&2
- exit 1
- fi
- ;;
-esac
-
-if result=`${config_shell} ${configsub} ${host_alias}` ; then
- true
-else
- echo "Unrecognized host system name ${host_alias}." 1>&2
- exit 1
-fi
-host_cpu=`echo $result | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
-host_vendor=`echo $result | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
-host_os=`echo $result | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-host=${host_cpu}-${host_vendor}-${host_os}
-
-. ${tmpfile}.hst
-
-if result=`${config_shell} ${configsub} ${target_alias}` ; then
- true
-else
- echo "Unrecognized target system name ${target_alias}." 1>&2
- exit 1
-fi
-target_cpu=`echo $result | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
-target_vendor=`echo $result | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
-target_os=`echo $result | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-target=${target_cpu}-${target_vendor}-${target_os}
-
-. ${tmpfile}.tgt
-
-# Find the source files, if location was not specified.
-case "${srcdir}" in
-"")
- srcdirdefaulted=1
- srcdir=.
- if [ ! -r ${srctrigger} ] ; then
- srcdir=..
- fi
- ;;
-*) ;;
-esac
-
-if [ ! -r ${srcdir}/${srctrigger} ] ; then
- case "${srcdirdefaulted}" in
- "") echo '***' "${progname}: Can't find ${srcname} sources in ${PWD=`pwd`}/${srcdir}" 1>&2 ;;
- *) echo '***' "${progname}: Can't find ${srcname} sources in ${PWD=`pwd`}/. or ${PWD=`pwd`}/.." 1>&2 ;;
- esac
-
- echo '***' \(At least ${srctrigger} is missing.\) 1>&2
- exit 1
-fi
-
-# Some systems (e.g., one of the i386-aix systems the gas testers are
-# using) don't handle "\$" correctly, so don't use it here.
-tooldir='$(exec_prefix)'/${target_alias}
-
-if [ "${host_alias}" != "${target_alias}" ] ; then
- if [ "${program_prefixoption}" = "" ] ; then
- if [ "${program_suffixoption}" = "" ] ; then
- if [ "${program_transform_nameoption}" = "" ] ; then
- program_prefix=${target_alias}- ;
- fi
- fi
- fi
-fi
-
-# Merge program_prefix and program_suffix onto program_transform_name.
-# (program_suffix used to use $, but it's hard to preserve $ through both
-# make and sh.)
-if [ "${program_suffix}" != "" ] ; then
- program_transform_name="-e s,\\\\(.*\\\\),\\\\1${program_suffix}, ${program_transform_name}"
-fi
-
-if [ "${program_prefix}" != "" ] ; then
- program_transform_name="-e s,^,${program_prefix}, ${program_transform_name}"
-fi
-
-# If CC and CXX are not set in the environment, and the Makefile
-# exists, try to extract them from it. This is to handle running
-# ./config.status by hand.
-if [ -z "${CC}" -a -r Makefile ]; then
- sed -n -e ':loop
-/\\$/ N
-s/\\\n//g
-t loop
-/^CC[ ]*=/ s/CC[ ]*=[ ]*\(.*\)/\1/p' < Makefile > Makefile.cc
- CC=`tail -1 Makefile.cc`
- rm -f Makefile.cc
-fi
-
-if [ -z "${CFLAGS}" -a -r Makefile ]; then
- sed -n -e ':loop
-/\\$/ N
-s/\\\n//g
-t loop
-/^CFLAGS[ ]*=/ s/CFLAGS[ ]*=[ ]*\(.*\)/\1/p' < Makefile > Makefile.cc
- CFLAGS=`tail -1 Makefile.cc`
- rm -f Makefile.cc
-fi
-
-if [ -z "${CXX}" -a -r Makefile ]; then
- sed -n -e ':loop
-/\\$/ N
-s/\\\n//g
-t loop
-/^CXX[ ]*=/ s/CXX[ ]*=[ ]*\(.*\)/\1/p' < Makefile > Makefile.cc
- CXX=`tail -1 Makefile.cc`
- rm -f Makefile.cc
-fi
-
-if [ -z "${CXXFLAGS}" -a -r Makefile ]; then
- sed -n -e ':loop
-/\\$/ N
-s/\\\n//g
-t loop
-/^CXXFLAGS[ ]*=/ s/CXXFLAGS[ ]*=[ ]*\(.*\)/\1/p' < Makefile > Makefile.cc
- CXXFLAGS=`tail -1 Makefile.cc`
- rm -f Makefile.cc
-fi
-
-# Generate a default definition for YACC. This is used if the makefile can't
-# locate bison or byacc in objdir.
-
-for prog in 'bison -y' byacc yacc
-do
- set dummy $prog; tmp=$2
- IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
- for dir in $PATH; do
- test -z "$dir" && dir=.
- if test -f $dir/$tmp; then
- DEFAULT_YACC="$prog"
- break
- fi
- done
- IFS="$save_ifs"
-
- test -n "$DEFAULT_YACC" && break
-done
-
-# Generate a default definition for LEX. This is used if the makefile can't
-# locate flex in objdir.
-
-for prog in flex lex
-do
- set dummy $prog; tmp=$2
- IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
- for dir in $PATH; do
- test -z "$dir" && dir=.
- if test -f $dir/$tmp; then
- DEFAULT_LEX="$prog"
- break
- fi
- done
- IFS="$save_ifs"
-
- test -n "$DEFAULT_LEX" && break
-done
-
-if [ "${build}" != "${host}" ]; then
- # If we are doing a Canadian Cross, in which the host and build systems
- # are not the same, we set reasonable default values for the tools.
-
- tools="AR AR_FOR_TARGET AS AS_FOR_TARGET BISON CC_FOR_BUILD"
- tools="${tools} CC_FOR_TARGET CXX_FOR_TARGET"
- tools="${tools} DLLTOOL DLLTOOL_FOR_TARGET GCC_FOR_TARGET HOST_PREFIX"
- tools="${tools} HOST_PREFIX_1 LD LD_FOR_TARGET LEX MAKEINFO NM"
- tools="${tools} NM_FOR_TARGET RANLIB RANLIB_FOR_TARGET"
- tools="${tools} WINDRES WINDRES_FOR_TARGET YACC"
-
- for var in ${tools}; do
- if [ -z "`eval 'echo $'"${var}"`" -a -r Makefile ]; then
- sed -n -e ':loop
-/\\$/ N
-s/\\\n//g
-t loop
-/^'"${var}"'[ ]*=/ s/'"${var}"'[ ]*=[ ]*\(.*\)/\1/p' \
- < Makefile > Makefile.v
- t=`tail -1 Makefile.v`
- if [ -n "${t}" ]; then
- eval "${var}='${t}'"
- fi
- rm -f Makefile.v
- fi
- done
-
- AR=${AR-${host_alias}-ar}
- AR_FOR_TARGET=${AR_FOR_TARGET-${target_alias}-ar}
- AS=${AS-${host_alias}-as}
- AS_FOR_TARGET=${AS_FOR_TARGET-${target_alias}-as}
- BISON=${BISON-bison}
- CC=${CC-${host_alias}-gcc}
- CFLAGS=${CFLAGS-"-g -O2"}
- CXX=${CXX-${host_alias}-c++}
- CXXFLAGS=${CXXFLAGS-"-g -O2"}
- CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
- CC_FOR_TARGET=${CC_FOR_TARGET-${target_alias}-gcc}
- CXX_FOR_TARGET=${CXX_FOR_TARGET-${target_alias}-c++}
- DLLTOOL=${DLLTOOL-${host_alias}-dlltool}
- DLLTOOL_FOR_TARGET=${DLLTOOL_FOR_TARGET-${target_alias}-dlltool}
- GCC_FOR_TARGET=${GCC_FOR_TARGET-${CC_FOR_TARGET-${target_alias}-gcc}}
- HOST_PREFIX=${build_alias}-
- HOST_PREFIX_1=${build_alias}-
- LD=${LD-${host_alias}-ld}
- LD_FOR_TARGET=${LD_FOR_TARGET-${target_alias}-ld}
- MAKEINFO=${MAKEINFO-makeinfo}
- NM=${NM-${host_alias}-nm}
- NM_FOR_TARGET=${NM_FOR_TARGET-${target_alias}-nm}
- RANLIB=${RANLIB-${host_alias}-ranlib}
- RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET-${target_alias}-ranlib}
- WINDRES=${WINDRES-${host_alias}-windres}
- WINDRES_FOR_TARGET=${WINDRES_FOR_TARGET-${target_alias}-windres}
-
- if [ -z "${YACC}" ]; then
- IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
- for dir in $PATH; do
- test -z "$dir" && dir=.
- if test -f $dir/bison; then
- YACC="bison -y"
- break
- fi
- if test -f $dir/byacc; then
- YACC=byacc
- break
- fi
- if test -f $dir/yacc; then
- YACC=yacc
- break
- fi
- done
- IFS="$save_ifs"
- if [ -z "${YACC}" ]; then
- YACC="bison -y"
- fi
- fi
-
- if [ -z "${LEX}" ]; then
- IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
- for dir in $PATH; do
- test -z "$dir" && dir=.
- if test -f $dir/flex; then
- LEX=flex
- break
- fi
- if test -f $dir/lex; then
- LEX=lex
- break
- fi
- done
- IFS="$save_ifs"
- LEX=${LEX-flex}
- fi
-
- # Export variables which autoconf might try to set.
- export AS
- export AR
- export CC_FOR_BUILD
- export DLLTOOL
- export LD
- export NM
- export RANLIB
- export WINDRES
-else
- # If CC is still not set, try to get gcc.
- if [ -z "${CC}" ]; then
- IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
- for dir in $PATH; do
- test -z "$dir" && dir=.
- if test -f $dir/gcc; then
- CC="gcc"
- echo 'void f(){}' > conftest.c
- if test -z "`${CC} -g -c conftest.c 2>&1`"; then
- CFLAGS=${CFLAGS-"-g -O2"}
- CXXFLAGS=${CFLAGS-"-g -O2"}
- else
- CFLAGS=${CFLAGS-"-O2"}
- CXXFLAGS=${CFLAGS-"-O2"}
- fi
- rm -f conftest*
- break
- fi
- done
- IFS="$save_ifs"
- CC=${CC-cc}
- fi
-
- CXX=${CXX-"c++"}
- CFLAGS=${CFLAGS-"-g"}
- CXXFLAGS=${CXXFLAGS-"-g -O2"}
-fi
-
-export CC
-export CXX
-export CFLAGS
-export CXXFLAGS
-
-# FIXME: This should be in configure.in, not configure
-case "$host" in
- *go32*)
- enable_gdbtk=no ;;
- *msdosdjgpp*)
- enable_gdbtk=no ;;
- *cygwin32*)
- enable_gdbtk=no ;;
-esac
-
-# FIXME: This should be in configure.in, not configure
-# Determine whether gdb needs tk/tcl or not.
-if [ "$enable_gdbtk" != "no" ]; then
- GDB_TK="all-tcl all-tk all-itcl all-tix"
-else
- GDB_TK=""
-fi
-
-for subdir in . ${subdirs} ; do
-
- # ${subdir} is relative path from . to the directory we're currently
- # configuring.
- # ${invsubdir} is inverse of ${subdir), *with* trailing /, if needed.
- invsubdir=`echo ${subdir}/ | sed -e 's|\./||g' -e 's|[^/]*/|../|g'`
-
- ### figure out what to do with srcdir
- case "${srcdir}" in
- ".") # no -srcdir option. We're building in place.
- makesrcdir=. ;;
- /*) # absolute path
- makesrcdir=`echo ${srcdir}/${subdir} | sed -e 's|/\.$||'`
- ;;
- *) # otherwise relative
- case "${subdir}" in
- .) makesrcdir=${srcdir} ;;
- *) makesrcdir=${invsubdir}${srcdir}/${subdir} ;;
- esac
- ;;
- esac
-
- if [ "${subdir}/" != "./" ] ; then
- Makefile=${subdir}/Makefile
- fi
-
- if [ ! -d ${subdir} ] ; then
- if mkdir ${subdir} ; then
- true
- else
- echo '***' "${progname}: could not make ${PWD=`pwd`}/${subdir}" 1>&2
- exit 1
- fi
- fi
-
- case "${removing}" in
- "")
- case "${subdir}" in
- .) ;;
- *) eval echo Building in ${subdir} ${redirect} ;;
- esac
-
- # FIXME Should this be done recursively ??? (Useful for e.g. gdbtest)
- # Set up the list of links to be made.
- # ${links} is the list of link names, and ${files} is the list of names to link to.
-
- # Make the links.
- configlinks="${links}"
- if [ -r ${subdir}/config.status ] ; then
- mv -f ${subdir}/config.status ${subdir}/config.back
- fi
- while [ -n "${files}" ] ; do
- # set file to car of files, files to cdr of files
- set ${files}; file=$1; shift; files=$*
- set ${links}; link=$1; shift; links=$*
-
- if [ ! -r ${srcdir}/${file} ] ; then
- echo '***' "${progname}: cannot create a link \"${link}\"," 1>&2
- echo '***' "since the file \"${srcdir}/${file}\" does not exist." 1>&2
- exit 1
- fi
-
- ${remove} -f ${link}
- # Make a symlink if possible, otherwise try a hard link
- if ${symbolic_link} ${srcdir}/${file} ${link} >/dev/null 2>&1 ; then
- true
- else
- # We need to re-remove the file because Lynx leaves a
- # very strange directory there when it fails an NFS symlink.
- ${remove} -r -f ${link}
- ${hard_link} ${srcdir}/${file} ${link}
- fi
- if [ ! -r ${link} ] ; then
- echo '***' "${progname}: unable to link \"${link}\" to \"${srcdir}/${file}\"." 1>&2
- exit 1
- fi
-
- echo "Linked \"${link}\" to \"${srcdir}/${file}\"."
- done
-
- # Create a .gdbinit file which runs the one in srcdir
- # and tells GDB to look there for source files.
-
- if [ -r ${srcdir}/${subdir}/.gdbinit ] ; then
- case ${srcdir} in
- .) ;;
- *) cat > ${subdir}/.gdbinit <<EOF
-# ${NO_EDIT}
-dir ${makesrcdir}
-dir .
-source ${makesrcdir}/.gdbinit
-EOF
- ;;
- esac
- fi
-
- # Install a makefile, and make it set VPATH
- # if necessary so that the sources are found.
- # Also change its value of srcdir.
- # NOTE: Makefile generation constitutes the majority of the time in configure. Hence, this section has
- # been somewhat optimized and is perhaps a bit twisty.
-
- # code is order so as to try to sed the smallest input files we know.
-
- # the four makefile fragments MUST end up in the resulting Makefile in this order:
- # package, target, host, and site. so do these separately because I don't trust the
- # order of sed -e expressions.
-
- if [ -f ${srcdir}/${subdir}/${Makefile_in} ] ; then
-
- # Conditionalize the makefile for this package from "Makefile.in" (or whatever it's called) into Makefile.tem.
- rm -f ${subdir}/${Makefile}.tem
- case "${package_makefile_frag}" in
- "") cp ${srcdir}/${subdir}/${Makefile_in} ${subdir}/Makefile.tem ;;
- *)
- if [ ! -f ${package_makefile_frag} ] ; then
- package_makefile_frag=${srcdir}/${package_makefile_frag}
- fi
- if [ -f ${package_makefile_frag} ] ; then
- sed -e "/^####/ r ${package_makefile_frag}" ${srcdir}/${subdir}/${Makefile_in} > ${Makefile}.tem
- else
- echo '***' Expected package makefile fragment \"${package_makefile_frag}\" 1>&2
- echo '***' is missing in ${PWD=`pwd`}. 1>&2
- cp ${srcdir}/${subdir}/${Makefile_in} ${subdir}/Makefile.tem
- fi
- esac
- # working copy now in ${Makefile}.tem
-
- # Conditionalize for this site.
- rm -f ${Makefile}
- case "${site}" in
- "") mv ${subdir}/Makefile.tem ${Makefile} ;;
- *)
- site_makefile_frag=${srcdir}/config/ms-${site}
-
- if [ -f ${site_makefile_frag} ] ; then
- sed -e "/^####/ r ${site_makefile_frag}" ${subdir}/Makefile.tem \
- > ${Makefile}
- else
- mv ${subdir}/Makefile.tem ${Makefile}
- site_makefile_frag=
- fi
- ;;
- esac
- # working copy now in ${Makefile}
-
- # Conditionalize the makefile for this host.
- rm -f ${subdir}/Makefile.tem
- case "${host_makefile_frag}" in
- "") mv ${Makefile} ${subdir}/Makefile.tem ;;
- *)
- if [ ! -f ${host_makefile_frag} ] ; then
- host_makefile_frag=${srcdir}/${host_makefile_frag}
- fi
- if [ -f ${host_makefile_frag} ] ; then
- sed -e "/^####/ r ${host_makefile_frag}" ${Makefile} > ${subdir}/Makefile.tem
- else
- echo '***' Expected host makefile fragment \"${host_makefile_frag}\" 1>&2
- echo '***' is missing in ${PWD=`pwd`}. 1>&2
- mv ${Makefile} ${subdir}/Makefile.tem
- fi
- esac
- # working copy now in ${subdir)/Makefile.tem
-
- # Conditionalize the makefile for this target.
- rm -f ${Makefile}
- case "${target_makefile_frag}" in
- "") mv ${subdir}/Makefile.tem ${Makefile} ;;
- *)
- if [ ! -f ${target_makefile_frag} ] ; then
- target_makefile_frag=${srcdir}/${target_makefile_frag}
- fi
- if [ -f ${target_makefile_frag} ] ; then
- sed -e "/^####/ r ${target_makefile_frag}" ${subdir}/Makefile.tem > ${Makefile}
- else
- mv ${subdir}/Makefile.tem ${Makefile}
- target_makefile_frag=
- fi
- ;;
- esac
- # real copy now in ${Makefile}
-
- mv ${Makefile} ${subdir}/Makefile.tem
-
- # real copy now in ${subdir}/Makefile.tem
-
- # prepend warning about editting, and a bunch of variables.
- rm -f ${Makefile}
- cat > ${Makefile} <<EOF
-# ${NO_EDIT}
-VPATH = ${makesrcdir}
-links = ${configlinks}
-host_alias = ${host_alias}
-host_cpu = ${host_cpu}
-host_vendor = ${host_vendor}
-host_os = ${host_os}
-host_canonical = ${host_cpu}-${host_vendor}-${host_os}
-target_alias = ${target_alias}
-target_cpu = ${target_cpu}
-target_vendor = ${target_vendor}
-target_os = ${target_os}
-target_canonical = ${target_cpu}-${target_vendor}-${target_os}
-EOF
- case "${build}" in
- "") ;;
- *) cat >> ${Makefile} << EOF
-build_alias = ${build_alias}
-build_cpu = ${build_cpu}
-build_vendor = ${build_vendor}
-build_os = ${build_os}
-build_canonical = ${build_cpu}-${build_vendor}-${build_os}
-EOF
- esac
-
- case "${package_makefile_frag}" in
- "") ;;
- /*) echo package_makefile_frag = ${package_makefile_frag} >>${Makefile} ;;
- *) echo package_makefile_frag = ${invsubdir}${package_makefile_frag} >>${Makefile} ;;
- esac
-
- case "${target_makefile_frag}" in
- "") ;;
- /*) echo target_makefile_frag = ${target_makefile_frag} >>${Makefile} ;;
- *) echo target_makefile_frag = ${invsubdir}${target_makefile_frag} >>${Makefile} ;;
- esac
-
- case "${host_makefile_frag}" in
- "") ;;
- /*) echo host_makefile_frag = ${host_makefile_frag} >>${Makefile} ;;
- *) echo host_makefile_frag = ${invsubdir}${host_makefile_frag} >>${Makefile} ;;
- esac
-
- if [ "${site_makefile_frag}" != "" ] ; then
- echo site_makefile_frag = ${invsubdir}${site_makefile_frag} >>${Makefile}
- fi
-
- # provide a proper gxx_include_dir to all subdirs.
- # Note, if you change the default, make sure to fix both here
- # and in the gcc subdirectory.
- if test -z "${with_gxx_include_dir}"; then
- echo gxx_include_dir = '${prefix}/include/g++' >> ${Makefile}
- else
- echo gxx_include_dir = ${with_gxx_include_dir} >> ${Makefile}
- fi
-
- # reset prefix, exec_prefix, srcdir, SUBDIRS, NONSUBDIRS,
- # remove any form feeds.
- if [ -z "${subdirs}" ]; then
- rm -f ${subdir}/Makefile.tm2
- sed -e "s:^SUBDIRS[ ]*=.*$:SUBDIRS = ${configdirs}:" \
- -e "s:^NONSUBDIRS[ ]*=.*$:NONSUBDIRS = ${noconfigdirs}:" \
- ${subdir}/Makefile.tem > ${subdir}/Makefile.tm2
- rm -f ${subdir}/Makefile.tem
- mv ${subdir}/Makefile.tm2 ${subdir}/Makefile.tem
- fi
- sed -e "s|^prefix[ ]*=.*$|prefix = ${prefix}|" \
- -e "s|^exec_prefix[ ]*=.*$|exec_prefix = ${exec_prefix}|" \
- -e "/^CC[ ]*=/{
- :loop1
- /\\\\$/ N
- s/\\\\\\n//g
- t loop1
- s%^CC[ ]*=.*$%CC = ${CC}%
- }" \
- -e "/^CXX[ ]*=/{
- :loop2
- /\\\\$/ N
- s/\\\\\\n//g
- t loop2
- s%^CXX[ ]*=.*$%CXX = ${CXX}%
- }" \
- -e "/^CFLAGS[ ]*=/{
- :loop3
- /\\\\$/ N
- s/\\\\\\n//g
- t loop3
- s%^CFLAGS[ ]*=.*$%CFLAGS = ${CFLAGS}%
- }" \
- -e "/^CXXFLAGS[ ]*=/{
- :loop4
- /\\\\$/ N
- s/\\\\\\n//g
- t loop4
- s%^CXXFLAGS[ ]*=.*$%CXXFLAGS = ${CXXFLAGS}%
- }" \
- -e "s|^SHELL[ ]*=.*$|SHELL = ${config_shell}|" \
- -e "s:^GDB_TK[ ]*=.*$:GDB_TK = ${GDB_TK}:" \
- -e "s|^srcdir[ ]*=.*$|srcdir = ${makesrcdir}|" \
- -e "s/ //" \
- -e "s:^program_prefix[ ]*=.*$:program_prefix = ${program_prefix}:" \
- -e "s:^program_suffix[ ]*=.*$:program_suffix = ${program_suffix}:" \
- -e "s:^program_transform_name[ ]*=.*$:program_transform_name = ${program_transform_name}:" \
- -e "s|^tooldir[ ]*=.*$|tooldir = ${tooldir}|" \
- -e "s:^DEFAULT_YACC[ ]*=.*$:DEFAULT_YACC = ${DEFAULT_YACC}:" \
- -e "s:^DEFAULT_LEX[ ]*=.*$:DEFAULT_LEX = ${DEFAULT_LEX}:" \
- ${subdir}/Makefile.tem >> ${Makefile}
-
- # If this is a Canadian Cross, preset the values of many more
- # tools.
- if [ "${build}" != "${host}" ]; then
- for var in ${tools}; do
- val=`eval 'echo $'"${var}"`
- sed -e "/^${var}[ ]*=/{
- :loop1
- /\\\\$/ N
- /\\\\$/ b loop1
- s/\\\\\\n//g
- s%^${var}[ ]*=.*$%${var} = ${val}%
- }" ${Makefile} > ${Makefile}.tem
- mv -f ${Makefile}.tem ${Makefile}
- done
- fi
-
- # final copy now in ${Makefile}
-
- else
- echo "No Makefile.in found in ${srcdir}/${subdir}, unable to configure" 1>&2
- fi
-
- rm -f ${subdir}/Makefile.tem
-
- case "${host_makefile_frag}" in
- "") using= ;;
- *) using="and \"${host_makefile_frag}\"" ;;
- esac
-
- case "${target_makefile_frag}" in
- "") ;;
- *) using="${using} and \"${target_makefile_frag}\"" ;;
- esac
-
- case "${site_makefile_frag}" in
- "") ;;
- *) using="${using} and \"${site_makefile_frag}\"" ;;
- esac
-
- newusing=`echo "${using}" | sed 's/and/using/'`
- using=${newusing}
- echo "Created \"${Makefile}\" in" ${PWD=`pwd`} ${using}
-
- . ${tmpfile}.pos
-
- # describe the chosen configuration in config.status.
- # Make that file a shellscript which will reestablish
- # the same configuration. Used in Makefiles to rebuild
- # Makefiles.
-
- case "${norecursion}" in
- "") arguments="${arguments} --norecursion" ;;
- *) ;;
- esac
-
- if [ ${subdir} = . ] ; then
- echo "#!/bin/sh
-# ${NO_EDIT}
-# This directory was configured as follows:
-${progname}" ${arguments} "
-# ${using}" > ${subdir}/config.new
- else
- echo "#!/bin/sh
-# ${NO_EDIT}
-# This directory was configured as follows:
-cd ${invsubdir}
-${progname}" ${arguments} "
-# ${using}" > ${subdir}/config.new
- fi
- chmod a+x ${subdir}/config.new
- if [ -r ${subdir}/config.back ] ; then
- mv -f ${subdir}/config.back ${subdir}/config.status
- fi
- ${config_shell} ${moveifchange} ${subdir}/config.new ${subdir}/config.status
- ;;
-
- *) rm -f ${Makefile} ${subdir}/config.status ${links} ;;
- esac
-done
-
-# If there are subdirectories, then recur.
-if [ -z "${norecursion}" -a -n "${configdirs}" ] ; then
- for configdir in ${configdirs} ; do
-
- if [ -d ${srcdir}/${configdir} ] ; then
- eval echo Configuring ${configdir}... ${redirect}
- case "${srcdir}" in
- ".") ;;
- *)
- if [ ! -d ./${configdir} ] ; then
- if mkdir ./${configdir} ; then
- true
- else
- echo '***' "${progname}: could not make ${PWD=`pwd`}/${configdir}" 1>&2
- exit 1
- fi
- fi
- ;;
- esac
-
- POPDIR=${PWD=`pwd`}
- cd ${configdir}
-
-### figure out what to do with srcdir
- case "${srcdir}" in
- ".") newsrcdir=${srcdir} ;; # no -srcdir option. We're building in place.
- /*) # absolute path
- newsrcdir=${srcdir}/${configdir}
- srcdiroption="--srcdir=${newsrcdir}"
- ;;
- ?:*) # absolute path on win32
- newsrcdir=${srcdir}/${configdir}
- srcdiroption="--srcdir=${newsrcdir}"
- ;;
- *) # otherwise relative
- newsrcdir=../${srcdir}/${configdir}
- srcdiroption="--srcdir=${newsrcdir}"
- ;;
- esac
-
- # Handle --cache-file=../XXX
- case "${cache_file}" in
- "") # empty
- ;;
- /*) # absolute path
- cache_file_option="--cache-file=${cache_file}"
- ;;
- ?:*) # absolute path on win32
- cache_file_option="--cache-file=${cache_file}"
- ;;
- *) # relative path
- cache_file_option="--cache-file=../${cache_file}"
- ;;
- esac
-
-### check for guested configure, otherwise fix possibly relative progname
- if [ -f ${newsrcdir}/configure ] ; then
- recprog=${newsrcdir}/configure
- elif [ -f ${newsrcdir}/configure.in ] ; then
- case "${progname}" in
- /*) recprog=${progname} ;;
- ?:*) recprog=${progname} ;;
- *) recprog=../${progname} ;;
- esac
- else
- eval echo No configuration information in ${configdir} ${redirect}
- recprog=
- fi
-
-### The recursion line is here.
- if [ ! -z "${recprog}" ] ; then
- if eval ${config_shell} ${recprog} ${verbose} ${buildopt} --host=${host_alias} --target=${target_alias} \
- ${prefixoption} ${tmpdiroption} ${exec_prefixoption} \
- ${srcdiroption} ${program_prefixoption} ${program_suffixoption} ${program_transform_nameoption} ${site_option} ${withoptions} ${withoutoptions} ${enableoptions} ${disableoptions} ${floating_pointoption} ${cache_file_option} ${removing} ${other_options} ${redirect} ; then
- true
- else
- echo Configure in `pwd` failed, exiting. 1>&2
- exit 1
- fi
- fi
-
- cd ${POPDIR}
- fi
- done
-fi
-
-# Perform the same cleanup as the trap handler, minus the "exit 1" of course,
-# and reset the trap handler.
-rm -f ${tmpfile}.com ${tmpfile}.tgt ${tmpfile}.hst ${tmpfile}.pos
-trap 0
-
-exit 0
-
-#
-# Local Variables:
-# fill-column: 131
-# End:
-#
-
-# end of configure
--
GitLab