diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 62 |
1 files changed, 23 insertions, 39 deletions
@@ -3,8 +3,8 @@ ### 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, 97, 98, 1999, 2000, 2001 -# Free Software Foundation, Inc. +# Copyright (C) 1988, 90, 91, 92, 93, 94, 95, 96, 97, 98, 1999, 2000, 2001, +# 2002 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 @@ -152,13 +152,13 @@ NO_EDIT="This file was generated automatically by configure. Do not edit." progname=$0 # if PWD already has a value, it is probably wrong. -if [ -n "$PWD" ]; then PWD=`pwd`; fi +if [ -n "$PWD" ]; then PWD=`${PWDCMD-pwd}`; fi case "${progname}" in /* | [A-Za-z]:[\\/]* ) ;; */*) ;; *) - PATH=$PATH:${PWD=`pwd`} ; export PATH + PATH=$PATH:${PWD=`${PWDCMD-pwd}`} ; export PATH ;; esac @@ -526,7 +526,7 @@ fi configsub=`echo ${progname} | sed 's/configure$/config.sub/'` moveifchange=`echo ${progname} | sed 's/configure$/move-if-change/'` ## the sed command below emulates the dirname command -topsrcdir=`cd \`echo ${progname} | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'\`; pwd` +topsrcdir=`cd \`echo ${progname} | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'\`; ${PWDCMD-pwd}` # this is a hack. sun4 must always be a valid host alias or this will fail. @@ -566,8 +566,8 @@ case "${srcdir}" in echo "Invalid source directory ${srcdir}" >&2 exit 1 fi - pwd=`pwd` - srcpwd=`cd ${srcdir} ; pwd` + pwd=`${PWDCMD-pwd}` + srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}` if [ "${pwd}" = "${srcpwd}" ] ; then srcdir=. fi @@ -579,7 +579,7 @@ case "${srcdir}" in ".") ;; *) if [ -f ${srcdir}/config.status ] ; then - echo '***' Cannot configure here in \"${PWD=`pwd`}\" when \"${srcdir}\" is currently configured. 1>&2 + echo '***' Cannot configure here in \"${PWD=`${PWDCMD-pwd}`}\" when \"${srcdir}\" is currently configured. 1>&2 exit 1 fi esac @@ -708,7 +708,7 @@ fi # some sanity checks on configure.in case "${srctrigger}" in "") - echo '***' srctrigger not set in ${PWD=`pwd`}/configure.in. 1>&2 + echo '***' srctrigger not set in ${PWD=`${PWDCMD-pwd}`}/configure.in. 1>&2 exit 1 ;; *) ;; @@ -778,8 +778,8 @@ 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 ${PWD=`pwd`}/.." 1>&2 ;; + "") echo '***' "${progname}: Can't find ${srcname} sources in ${PWD=`${PWDCMD-pwd}`}/${srcdir}" 1>&2 ;; + *) echo '***' "${progname}: Can't find ${srcname} sources in ${PWD=`${PWDCMD-pwd}`}/. or ${PWD=`${PWDCMD-pwd}`}/.." 1>&2 ;; esac echo '***' \(At least ${srctrigger} is missing.\) 1>&2 @@ -917,8 +917,8 @@ if [ "${build}" != "${host}" ]; then tools="AR AR_FOR_TARGET AS AS_FOR_TARGET BISON CC_FOR_BUILD" tools="${tools} CC_FOR_TARGET CXX_FOR_TARGET GCJ_FOR_TARGET" - tools="${tools} DLLTOOL DLLTOOL_FOR_TARGET GCC_FOR_TARGET HOST_PREFIX" - tools="${tools} HOST_PREFIX_1 LD LD_FOR_TARGET LEX MAKEINFO NM" + tools="${tools} DLLTOOL DLLTOOL_FOR_TARGET GCC_FOR_TARGET BUILD_PREFIX" + tools="${tools} BUILD_PREFIX_1 LD LD_FOR_TARGET LEX MAKEINFO NM" tools="${tools} NM_FOR_TARGET RANLIB RANLIB_FOR_TARGET" tools="${tools} WINDRES WINDRES_FOR_TARGET YACC" tools="${tools} OBJCOPY OBJDUMP" @@ -955,8 +955,8 @@ t loop 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=${build_alias}- + BUILD_PREFIX=${build_alias}- + BUILD_PREFIX_1=${build_alias}- LD=${LD-${host_alias}-ld} LD_FOR_TARGET=${LD_FOR_TARGET-${target_alias}-ld} MAKEINFO=${MAKEINFO-makeinfo} @@ -1072,22 +1072,6 @@ export CXX export CFLAGS export CXXFLAGS -# FIXME: This should be in configure.in, not configure -case "$host" in - *go32*) - enable_gdbtk=no ;; - *msdosdjgpp*) - enable_gdbtk=no ;; -esac - -# FIXME: This should be in configure.in, not configure -# Determine whether gdb needs tk/tcl or not. -if [ "$enable_gdbtk" != "no" ]; then - GDB_TK="all-tcl all-tk all-itcl all-tix all-libgui" -else - GDB_TK="" -fi - all_build_modules= if test x"${build_alias}" != x"${host_alias}" then @@ -1124,7 +1108,7 @@ for subdir in . ${subdirs} ; do if mkdir ${subdir} ; then true else - echo '***' "${progname}: could not make ${PWD=`pwd`}/${subdir}" 1>&2 + echo '***' "${progname}: could not make ${PWD=`${PWDCMD-pwd}`}/${subdir}" 1>&2 exit 1 fi fi @@ -1223,7 +1207,7 @@ EOF sed -e "/^####/ r ${package_makefile_rules_frag}" ${srcdir}/${subdir}/${Makefile_in} > ${Makefile}.tem else echo '***' Expected package makefile rules fragment \"${package_makefile_rules_frag}\" 1>&2 - echo '***' is missing in ${PWD=`pwd`}. 1>&2 + echo '***' is missing in ${PWD=`${PWDCMD-pwd}`}. 1>&2 cp ${srcdir}/${subdir}/${Makefile_in} ${subdir}/Makefile.tem fi esac @@ -1259,7 +1243,7 @@ EOF 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 + echo '***' is missing in ${PWD=`${PWDCMD-pwd}`}. 1>&2 mv ${Makefile} ${subdir}/Makefile.tem fi esac @@ -1295,7 +1279,7 @@ EOF sed -e "/^####/ r ${package_makefile_frag}" ${Makefile} > ${subdir}/Makefile.tem else echo '***' Expected package makefile fragment \"${package_makefile_rules_frag}\" 1>&2 - echo '***' is missing in ${PWD=`pwd`}. 1>&2 + echo '***' is missing in ${PWD=`${PWDCMD-pwd}`}. 1>&2 mv ${Makefile} ${subdir}/Makefile.tem fi esac @@ -1481,7 +1465,7 @@ EOF newusing=`echo "${using}" | sed 's/and/using/'` using=${newusing} - echo "Created \"${Makefile}\" in" ${PWD=`pwd`} ${using} + echo "Created \"${Makefile}\" in" ${PWD=`${PWDCMD-pwd}`} ${using} . ${tmpfile}.pos @@ -1547,14 +1531,14 @@ if [ -z "${norecursion}" ] && [ -n "${configdirs}" ] ; then if mkdir ./${bld_dir} ; then true else - echo '***' "${progname}: could not make ${PWD=`pwd`}/${bld_dir}" 1>&2 + echo '***' "${progname}: could not make ${PWD=`${PWDCMD-pwd}`}/${bld_dir}" 1>&2 exit 1 fi fi ;; esac - POPDIR=${PWD=`pwd`} + POPDIR=${PWD=`${PWDCMD-pwd}`} cd ${bld_dir} ### figure out what to do with srcdir @@ -1602,7 +1586,7 @@ if [ -z "${norecursion}" ] && [ -n "${configdirs}" ] ; then ${srcdiroption} ${diroptions} ${program_prefixoption} ${program_suffixoption} ${program_transform_nameoption} ${site_option} ${withoptions} ${withoutoptions} ${enableoptions} ${disableoptions} ${floating_pointoption} ${cache_file_option} ${removing} ${other_options} ${redirect} ; then true else - echo Configure in `pwd` failed, exiting. 1>&2 + echo Configure in `${PWDCMD-pwd}` failed, exiting. 1>&2 exit 1 fi fi |