* config-ml.in: Prefix more variables with ml_ so they don't collide
with configure's.
This commit is contained in:
David Edelsohn
parent
f2181eff5f
commit
2a59259c98
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@ -1,3 +1,8 @@
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Fri Nov 24 17:29:29 1995 Doug Evans <dje@deneb.cygnus.com>
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* config-ml.in: Prefix more variables with ml_ so they don't collide
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with configure's.
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Wed Nov 22 11:27:02 1995 Ian Lance Taylor <ian@cygnus.com>
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* configure: Don't turn -v into --v.
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68
config-ml.in
68
config-ml.in
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@ -72,16 +72,17 @@
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if [ -n "${ac_configure_args}" ]; then
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Makefile=${ac_file-Makefile}
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config_shell=${CONFIG_SHELL-/bin/sh}
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arguments="${ac_configure_args}"
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ml_config_shell=${CONFIG_SHELL-/bin/sh}
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ml_arguments="${ac_configure_args}"
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else
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Makefile=${Makefile-Makefile}
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config_shell=${config_shell-/bin/sh}
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ml_config_shell=${config_shell-/bin/sh}
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ml_arguments="${arguments}"
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fi
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# Scan all the arguments and set all the ones we need.
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for option in $arguments
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for option in ${ml_arguments}
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do
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case $option in
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--*) ;;
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@ -108,10 +109,10 @@ do
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eval $enableopt="$optarg"
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;;
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--norecursion | --no*)
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norecursion=yes
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ml_norecursion=yes
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;;
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--verbose | --v | --verb*)
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verbose=--verbose
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ml_verbose=--verbose
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;;
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--with-*)
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case "$option" in
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@ -184,11 +185,8 @@ arc-*-*)
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hppa*-*-*)
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multidirs="soft-float"
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;;
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#m68*-*-aout* | m68*-*-coff* | m68*-*-elf* | m68*-*-vxworks*)
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# multidirs="m68000 m68020 m68881 msoft-float m68000/m68881 m68000/msoft-float m68020/m68881 m68020/msoft-float"
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# ;;
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m68*-*-aout* | m68*-*-coff* | m68*-*-elf* | m68*-*-vxworks*)
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multidirs="m68000 m68000/m68881"
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multidirs="m68000 m68020 m68881 msoft-float m68000/m68881 m68000/msoft-float m68020/m68881 m68020/msoft-float"
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;;
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i960-*-*)
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multidirs=float
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@ -520,7 +518,7 @@ mv Makefile.tem ${Makefile}
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fi # ${ml_toplevel_p} = yes
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if [ "${verbose}" = --verbose ]; then
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if [ "${ml_verbose}" = --verbose ]; then
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echo "Adding multilib support to Makefile in `pwd`"
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if [ "${ml_toplevel_p}" = yes ]; then
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echo "multidirs=${multidirs}"
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@ -604,9 +602,9 @@ if [ "${ml_toplevel_p}" = yes ]; then
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# We must freshly configure each subdirectory. This bit of code is
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# actually partially stolen from the main configure script. FIXME.
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if [ -n "${multidirs}" ] && [ -z "${norecursion}" ]; then
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if [ -n "${multidirs}" ] && [ -z "${ml_norecursion}" ]; then
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if [ "${verbose}" = --verbose ]; then
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if [ "${ml_verbose}" = --verbose ]; then
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echo "Running configure in multilib subdirs ${multidirs}"
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echo "pwd: `pwd`"
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fi
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@ -616,62 +614,62 @@ if [ -n "${multidirs}" ] && [ -z "${norecursion}" ]; then
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# cd to top-level-build-dir/${with_target_subdir}
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cd ..
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for dir in ${multidirs}; do
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for ml_dir in ${multidirs}; do
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if [ "${verbose}" = --verbose ]; then
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echo "Running configure in multilib subdir ${dir}"
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if [ "${ml_verbose}" = --verbose ]; then
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echo "Running configure in multilib subdir ${ml_dir}"
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echo "pwd: `pwd`"
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fi
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if [ -d ${dir} ]; then true; else mkdir ${dir}; fi
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if [ -d ${dir}/${ml_libdir} ]; then true; else mkdir ${dir}/${ml_libdir}; fi
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if [ -d ${ml_dir} ]; then true; else mkdir ${ml_dir}; fi
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if [ -d ${ml_dir}/${ml_libdir} ]; then true; else mkdir ${ml_dir}/${ml_libdir}; fi
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# Eg: if ${dir} = m68000/m68881, dotdot = ../../
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dotdot=../`echo ${dir} | sed -e 's|[^/]||g' -e 's|/|../|g'`
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# Eg: if ${ml_dir} = m68000/m68881, dotdot = ../../
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dotdot=../`echo ${ml_dir} | sed -e 's|[^/]||g' -e 's|/|../|g'`
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case ${srcdir} in
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".")
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echo Building symlink tree in `pwd`/${dir}/${ml_libdir}
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echo Building symlink tree in `pwd`/${ml_dir}/${ml_libdir}
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if [ "${with_target_subdir}" != "." ]; then
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ml_unsubdir="../"
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else
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ml_unsubdir=""
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fi
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(cd ${dir}/${ml_libdir};
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(cd ${ml_dir}/${ml_libdir};
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../${dotdot}${ml_unsubdir}symlink-tree ../${dotdot}${ml_unsubdir}${ml_libdir} "")
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newsrcdir="."
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srcdiroption=
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ml_newsrcdir="."
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ml_srcdiroption=
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multisrctop=${dotdot}
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;;
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*)
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case "${srcdir}" in
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/*) # absolute path
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newsrcdir=${srcdir}
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ml_newsrcdir=${srcdir}
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;;
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*) # otherwise relative
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newsrcdir=${dotdot}${srcdir}
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ml_newsrcdir=${dotdot}${srcdir}
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;;
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esac
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srcdiroption="-srcdir=${newsrcdir}"
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ml_srcdiroption="-srcdir=${ml_newsrcdir}"
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multisrctop=
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;;
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esac
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case "${progname}" in
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/*) recprog=${progname} ;;
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*) recprog=${dotdot}${progname} ;;
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/*) ml_recprog=${progname} ;;
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*) ml_recprog=${dotdot}${progname} ;;
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esac
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# FIXME: POPDIR=${PWD=`pwd`} doesn't work here.
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ML_POPDIR=`pwd`
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cd ${dir}/${ml_libdir}
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cd ${ml_dir}/${ml_libdir}
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if [ -f ${newsrcdir}/configure ]; then
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recprog=${newsrcdir}/configure
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if [ -f ${ml_newsrcdir}/configure ]; then
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ml_recprog=${ml_newsrcdir}/configure
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fi
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if eval ${config_shell} ${recprog} \
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--with-multisubdir=${dir} --with-multisrctop=${multisrctop} \
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$arguments ${srcdiroption} ; then
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if eval ${ml_config_shell} ${ml_recprog} \
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--with-multisubdir=${ml_dir} --with-multisrctop=${multisrctop} \
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${ml_arguments} ${ml_srcdiroption} ; then
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true
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else
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exit 1
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