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libg++-2.6-fsf.lha
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libg++-2.6
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xiberty
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configure.in
Wrap
Text File
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1994-05-09
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2KB
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87 lines
# This file is a shell script fragment that supplies the information
# necessary for a configure script to process the program in
# this directory. For more information, look at ../configure.
configdirs=
srctrigger=../libiberty/getopt1.c
srcname="cross -liberty library"
Makefile_in=../libiberty/Makefile.in
case "$srcdir" in
".") ;;
*) srcdir=${srcdir}/../libiberty ;;
esac
# per-host:
# per-target:
files="../libiberty/alloca-norm.h"
links="alloca-conf.h"
xhost=${target}
xsrcdir=../libiberty/
. ${srcdir}/../libiberty/config.table
if test -n "${frag}" ; then
target_makefile_frag=../libiberty/config/${frag}
fi
case "$srcdir" in
".")
# Make sure we also make links to all the source files
source_files=`echo ../libiberty/*.[ch] ../libiberty/functions.def`
files="${files} ${source_files}"
source_links=`echo "$source_files" | sed -e 's|../libiberty/||g'`
links="${links} ${source_links}"
;;
*)
;;
esac
# post-target:
# if we are candian crossing the we need to pick up host copies of
# the tools, otherwise we can look in the current tree
# but we shouldn't build xiberty if we're not canadian crossing.
if [ "${host}" != "${target}" ] ; then
echo "CC = ${target_alias}-gcc" > Makefile.tem
echo "AR = ${target_alias}-ar " >> Makefile.tem
echo "RANLIB = ${target_alias}-ranlib " >> Makefile.tem
else
echo "WHAT ?"
fi
echo Makefile.tem
echo "INSTALL_DEST = tooldir" >> Makefile.tem
# If we are cross-compiling, assume we are building over newlib
if [ "${host}" != "${target}" ] ; then
cat > Makefile.tem2 <<'!EOF!'
HOST_OFILES = insque.o random.o strdup.o alloca.o
CONFIG_H = xconfig.h
NEEDED_LIST = xneeded-list
xconfig.h:
echo "#define NEED_sys_nerr 1" >xconfig.h
echo "#define NEED_sys_errlist 1" >>xconfig.h
echo "#define NEED_sys_siglist 1" >>xconfig.h
echo "#define NEED_psignal 1" >>xconfig.h
xneeded-list: Makefile
echo $(HOST_OFILES) >xneeded-list
!EOF!
fi
sed -e "/^####/ r Makefile.tem" -e "/^####/ r Makefile.tem2" ${Makefile} > Makefile.tem3
mv Makefile.tem3 ${Makefile}
rm -f Makefile.tem Makefile.tem2
if [ "${srcdir}" = "." ] ; then
echo "EXTRA_LINKS = ${source_links}" >>Makefile
fi
mv Makefile Makefile.tmp
# Patch 'install' and 'Makefile' rules in Makefile
# (The latter is only needed when "$srcdir" = ".".)
sed <Makefile.tmp -e '/INSTALL_DEST =/s/libdir/tooldir/' \
-e '/Makefile/s|(srcdir)/Makefile.in|(srcdir)/../libiberty/Makefile.in|' \
>Makefile
rm -f Makefile.tmp