Makefile.in
README
config
-config-com.multi
-config-pos.multi
+cfg-ml-com.in
+cfg-ml-pos.in
config.guess
config.sub
configure
--- /dev/null
+# Configure fragment invoked in the common section for subdirs
+# wanting multilib support.
+#
+# The common section was chosen because xiberty clobbers $srcdir in the
+# common section of its configure.in.
+#
+# The intent is to keep as much of this in one place as possible (and out
+# of each subdirectory, eg: newlib, libio, etc.) until the right way to do
+# this (ha ha) is decided upon.
+#
+# This is where a target selects what multilib directories to build.
+# It is advisable to support a few --enable/--disable options to let the
+# user select which libraries s/he really wants.
+#
+# FIXME: Multilib is currently disabled by default for everything other than
+# newlib. It is up to each target to turn on multilib support for the other
+# libraries as desired.
+#
+# FIXME: It would be better if we could use the --print-multi-lib switch to
+# gcc to get the list of directories to build, but at this point the compiler
+# has not been built.
+
+# Only do this if --enable-multilib.
+# And only if at the top level, not a multilib subdirectory.
+
+if [ "${enable_multilib}" = yes -a -z "${with_multisubdir}" ]; then
+
+# Doing this in the common section means ${target} isn't set yet, so compute
+# a copy here. This is a bit kludgey, but again the current (short term) goal
+# is to be as unobtrusive (sp?) to the rest of the sources as possible.
+
+if result=`${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}
+
+# FIXME: Perhaps we can do something like the following instead.
+# Fetch from gcc the multilib directories to use if we can.
+# if [ -f ${srcdir}/../gcc/genmultilib -a -f ../gcc/Makefile ]; then
+# options=`grep "^MULTILIB_OPTIONS" ../gcc/Makefile | sed -e 's/^.*=//'`
+# multidirs=`${srcdir}/../gcc/genmultilib "$options" | \
+# sed -e 's/^#define.*//' -e 's/^[.].*//' -e 's/".*//' -e 's/ .*//'`
+# else
+# multidirs=""
+# fi
+
+case "${target}" in
+# start-sanitize-arc
+arc-sbp-elf*)
+ if [ x$enable_biendian = xyes ]
+ then
+ multidirs="be host graphics audio be/host be/graphics be/audio"
+ else
+ multidirs="host graphics audio"
+ fi
+ ;;
+arc-*-*)
+ multidirs="be"
+ ;;
+# end-sanitize-arc
+hppa*-*-*)
+ multidirs="soft-float"
+ ;;
+m68*-*-*)
+ multidirs="m68000 m68020 m68881 msoft-float m68000/m68881 m68000/msoft-float m68020/m68881 m68020/msoft-float"
+ ;;
+i960-*-*)
+ multidirs=float
+ ;;
+sparclite-*-* | sparclitefrw*-*-*)
+ multidirs="mfpu msoft-float mflat mno-flat mfpu/mflat mfpu/mno-flat msoft-float/mflat msoft-float/mno-flat"
+ ;;
+sparc-*-* | sparcfrw*-*-*)
+ multidirs="soft v8 soft/v8"
+ ;;
+z8k-*-*)
+ multidirs="z8001"
+ ;;
+h8300-*-*)
+ multidirs=h8300h
+ ;;
+h8500-*-*)
+ multidirs="mbig msmall mcompact mmedium"
+ ;;
+sh-*-*)
+ multidirs="ml"
+ ;;
+mips*-*-*)
+ # Note that not all of these will be built for a particular
+ # target; what is build depends upon the output gcc
+ # --print-multi-lib. We configure them all, to make our life
+ # simpler here. If somebody cares about configuration
+ # efficiency, they will need to switch off on the various
+ # targets to configure just the directories needed for that
+ # target.
+ #
+ # In the long run, it would be better to configure based on
+ # the output of gcc --print-multi-lib, but, to do that, we
+ # would have to build gcc before configuring newlib.
+ #
+ # Default to including the single-float directories.
+ if [ x$enable_single_float = x ]; then
+ enable_single_float=yes
+ fi
+ if [ x$enable_single_float = xyes ]; then
+ multidirs="soft-float single el eb mips1 mips3 soft-float/el soft-float/eb soft-float/mips1 soft-float/mips3 soft-float/el/mips1 soft-float/el/mips3 soft-float/eb/mips1 soft-float/eb/mips3 single/el single/eb single/mips1 single/mips3 single/el/mips1 single/el/mips3 single/eb/mips1 single/eb/mips3 el/mips1 el/mips3 eb/mips1 eb/mips3"
+ else
+ multidirs="soft-float el eb mips1 mips3 soft-float/el soft-float/eb soft-float/mips1 soft-float/mips3 soft-float/el/mips1 soft-float/el/mips3 soft-float/eb/mips1 soft-float/eb/mips3 el/mips1 el/mips3 eb/mips1 eb/mips3"
+ fi
+ ;;
+powerpc-*-eabiaix*)
+ multidirs="soft-float relocatable little-endian call-sysv little-endian/call-sysv relocatable/little-endian relocatable/call-sysv relocatable/little-endian/call-sysv soft-float/relocatable soft-float/little-endian soft-float/call-sysv soft-float/little-endian/call-sysv soft-float/relocatable/little-endian soft-float/relocatable/call-sysv soft-float/relocatable/little-endian/call-sysv";;
+ ;;
+powerpc-*-eabi* | powerpc-*-elf* | powerpc-*-sysv4*)
+ multidirs="soft-float relocatable little-endian call-aix little-endian/call-aix relocatable/little-endian relocatable/call-aix relocatable/little-endian/call-aix soft-float/relocatable soft-float/little-endian soft-float/call-aix soft-float/little-endian/call-aix soft-float/relocatable/little-endian soft-float/relocatable/call-aix soft-float/relocatable/little-endian/call-aix";;
+ ;;
+powerpcle-*-eabi* | powerpcle-*-elf* | powerpcle-*-sysv4*)
+ multidirs="soft-float relocatable big-endian call-aix big-endian/call-aix relocatable/big-endian relocatable/call-aix relocatable/big-endian/call-aix soft-float/relocatable soft-float/big-endian soft-float/call-aix soft-float/big-endian/call-aix soft-float/relocatable/big-endian soft-float/relocatable/call-aix soft-float/relocatable/big-endian/call-aix";;
+ ;;
+*)
+ multidirs=
+ ;;
+esac
+
+# We must freshly configure each subdirectory. This bit of code is
+# actually partially stolen from the main configure script. FIXME.
+
+if [ -n "${multidirs}" ] && [ -z "${norecursion}" ]; then
+ for dir in ${multidirs}; do
+
+ if [ -d ${dir} ]; then true; else mkdir ${dir}; fi
+
+ dotdot=../`echo ${dir} | sed -e 's|[^/]||g' -e 's|/|../|g'`
+
+ case ${srcdir} in
+ ".")
+ echo Building symlink tree in `pwd`/${dir}
+ rm -f tmpconfig
+ cat >tmpconfig <<\EOF
+#!/bin/sh
+for f in `ls -a $1`; do
+ if [ -d $1$f ]; then
+ found=
+ for i in $2; do
+ if [ "$f" = "$i" ]; then
+ found=yes
+ fi
+ done
+ if [ -z "${found}" ]; then
+ if [ -d $f ]; then true; else mkdir $f; fi
+ (cd $f; ../$0 ../$1$f/ "$2")
+ fi
+ else
+ rm -f $f
+ ln -s $1$f .
+ fi
+done
+EOF
+ chmod +x tmpconfig
+ (cd ${dir};
+ ${dotdot}tmpconfig ${dotdot} ". .. CVS tmpconfig ${multidirs}")
+ rm -f tmpconfig
+ srcdiroption=
+ ;;
+ *)
+ case "${srcdir}" in
+ /*) # absolute path
+ newsrcdir=${srcdir}/${configdir}
+ ;;
+ *) # otherwise relative
+ newsrcdir=${dotdot}${srcdir}/${configdir}
+ ;;
+ esac
+ srcdiroption="-srcdir=${newsrcdir}"
+ ;;
+ esac
+
+ case "${progname}" in
+ /*) recprog=${progname} ;;
+ *) recprog=${dotdot}${progname} ;;
+ esac
+
+ POPDIR=${PWD=`pwd`}
+ cd ${dir}
+ if eval ${config_shell} ${recprog} ${verbose} \
+ --with-multisubdir=${dir} \
+ ${buildopt} --host=${host_alias} --target=${target_alias} \
+ ${prefixoption} ${tmpdiroption} ${exec_prefixoption} \
+ ${srcdiroption} ${program_prefixoption} ${program_suffixoption} \
+ ${program_transform_nameoption} ${site_option} ${withoptions} \
+ ${withoutoptions} ${enableoptions} ${disableoptions} \
+ ${cache_file_option} ${removing} ${other_options} ${redirect} ; then
+ true
+ else
+ exit 1
+ fi
+
+ cd ${POPDIR}
+
+ done
+fi
+
+fi # ${enable_multilib = yes -a -z ${with_multisubdir}
--- /dev/null
+# Configure fragment invoked in the post-target section for subdirs
+# wanting multilib support.
+# The intent is to keep as much of this in one place as possible (and out
+# of each subdirectory, eg: newlib, libio, etc.) until the right way to do
+# this (ha ha) is decided upon.
+
+# Only do this if --enable-multilib.
+
+if [ "${enable_multilib}" = yes ]; then
+
+if [ -z "${with_multisubdir}" ]; then
+ multisubdir=
+else
+ multisubdir="/${with_multisubdir}"
+ # FIXME: following line needs testing in multilevel dir (eg: m68k).
+ dotdot=`echo ${multisubdir} | sed -e 's:/[^/]*:../:g'`
+ sed -e "s:^TOP[ ]*=[ ]*\([./]*\)[ ]*$:TOP = ${dotdot}\1:" \
+ -e "s:^MULTITOP[ ]*=[ ]*\([./]*\)[ ]*$:MULTITOP = ${dotdot}\1:" \
+ ${Makefile} > Makefile.tem
+ rm -f ${Makefile}
+ mv Makefile.tem ${Makefile}
+fi
+
+# MULTIDIRS is non-empty for the cpu top level Makefile (eg: newlib/Makefile)
+# and lists the subdirectories to recurse into. MULTISUBDIR is non-empty in
+# each cpu subdirectory's Makefile (eg: newlib/h8300h/Makefile) and is the
+# installed subdirectory name with a trailing '/'.
+# XXX_MULTI is a set of helpers for all, install, etc.
+# Makefile.in is free to override them since these are prepended to the top.
+
+cat > Multi.tem <<EOF
+MULTIDIRS = ${multidirs}
+MULTISUBDIR = ${multisubdir}
+EOF
+cat Multi.tem ${Makefile} > Makefile.tem
+rm -f Multi.tem ${Makefile}
+mv Makefile.tem ${Makefile}
+
+# Add default definitions for all, install, clean, etc.
+# if the Makefile uses them.
+
+if grep ALL_MULTI ${Makefile} >/dev/null 2>/dev/null
+then
+ cat > Multi.tem <<EOF
+ALL_MULTI = all-multi
+INSTALL_MULTI = install-multi
+MOSTLYCLEAN_MULTI = mostlyclean-multi
+CLEAN_MULTI = clean-multi
+DISTCLEAN_MULTI = distclean-multi
+EOF
+
+ cat Multi.tem ${Makefile} > Makefile.tem
+ rm -f Multi.tem ${Makefile}
+ mv Makefile.tem ${Makefile}
+
+ cat > Multi.tem <<\EOF
+
+# FIXME: We use --print-multi-lib but the others don't. Standardize.
+all-multi:
+ if [ -z "$(MULTIDIRS)" ]; then \
+ true; \
+ else \
+ rootpre=`pwd`/; export rootpre; \
+ srcrootpre=`cd $(srcdir); pwd`/; export srcrootpre; \
+ compiler="$(CC)"; \
+ for i in `$${compiler} --print-multi-lib 2>/dev/null`; do \
+ dir=`echo $$i | sed -e 's/;.*$$//'`; \
+ if [ "$${dir}" = "." ]; then \
+ true; \
+ else \
+ if [ -d $${dir} ]; then \
+ flags=`echo $$i | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`; \
+ if (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) \
+ CFLAGS="$(CFLAGS) $${flags}" \
+ CXXFLAGS="$(CXXFLAGS) $${flags}" \
+ LIBCFLAGS="$(LIBCFLAGS) $${flags}" \
+ LIBCXXFLAGS="$(LIBCXXFLAGS) $${flags}" \
+ all); then \
+ true; \
+ else \
+ exit 1; \
+ fi; \
+ else true; \
+ fi; \
+ fi; \
+ done; \
+ fi
+
+install-multi mostlyclean-multi clean-multi distclean-multi realclean-multi:
+ if [ -n "$(MULTIDIRS)" ]; then \
+ rootpre=`pwd`/; export rootpre; \
+ srcrootpre=`cd $(srcdir); pwd`/; export srcrootpre; \
+ $(MAKE) DO=`echo $@ | sed -e 's/-multi$$//'` DODIRS="$(MULTIDIRS)" $(FLAGS_TO_PASS) multi_subdir_do; \
+ else true; fi
+
+multi_subdir_do:
+ for i in $(DODIRS); do \
+ if [ -f ./$$i/Makefile ] ; then \
+ if (cd ./$$i; $(MAKE) $(FLAGS_TO_PASS) $(DO)) ; \
+ then true ; \
+ else exit 1 ; \
+ fi ; \
+ else true; \
+ fi ; \
+ done
+EOF
+
+ cat ${Makefile} Multi.tem > Makefile.tem
+ rm -f ${Makefile} Multi.tem
+ mv Makefile.tem ${Makefile}
+fi
+
+fi # "${enable_multilib}" = yes
+++ /dev/null
-# Configure fragment invoked in the common section for subdirs
-# wanting multilib support.
-#
-# The common section was chosen because xiberty clobbers $srcdir in the
-# common section of its configure.in.
-#
-# The intent is to keep as much of this in one place as possible (and out
-# of each subdirectory, eg: newlib, libio, etc.) until the right way to do
-# this (ha ha) is decided upon.
-#
-# This is where a target selects what multilib directories to build.
-# It is advisable to support a few --enable/--disable options to let the
-# user select which libraries s/he really wants.
-#
-# FIXME: Multilib is currently disabled by default for everything other than
-# newlib. It is up to each target to turn on multilib support for the other
-# libraries as desired.
-#
-# FIXME: It would be better if we could use the --print-multi-lib switch to
-# gcc to get the list of directories to build, but at this point the compiler
-# has not been built.
-
-# Only do this if --enable-multilib.
-# And only if at the top level, not a multilib subdirectory.
-
-if [ "${enable_multilib}" = yes -a -z "${with_multisubdir}" ]; then
-
-# Doing this in the common section means ${target} isn't set yet, so compute
-# a copy here. This is a bit kludgey, but again the current (short term) goal
-# is to be as unobtrusive (sp?) to the rest of the sources as possible.
-
-if result=`${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}
-
-# FIXME: Perhaps we can do something like the following instead.
-# Fetch from gcc the multilib directories to use if we can.
-# if [ -f ${srcdir}/../gcc/genmultilib -a -f ../gcc/Makefile ]; then
-# options=`grep "^MULTILIB_OPTIONS" ../gcc/Makefile | sed -e 's/^.*=//'`
-# multidirs=`${srcdir}/../gcc/genmultilib "$options" | \
-# sed -e 's/^#define.*//' -e 's/^[.].*//' -e 's/".*//' -e 's/ .*//'`
-# else
-# multidirs=""
-# fi
-
-case "${target}" in
-# start-sanitize-arc
-arc-sbp-elf*)
- if [ x$enable_biendian = xyes ]
- then
- multidirs="be host graphics audio be/host be/graphics be/audio"
- else
- multidirs="host graphics audio"
- fi
- ;;
-arc-*-*)
- multidirs="be"
- ;;
-# end-sanitize-arc
-hppa*-*-*)
- multidirs="soft-float"
- ;;
-m68*-*-*)
- multidirs="m68000 m68020 m68881 msoft-float m68000/m68881 m68000/msoft-float m68020/m68881 m68020/msoft-float"
- ;;
-i960-*-*)
- multidirs=float
- ;;
-sparclite-*-* | sparclitefrw*-*-*)
- multidirs="mfpu msoft-float mflat mno-flat mfpu/mflat mfpu/mno-flat msoft-float/mflat msoft-float/mno-flat"
- ;;
-sparc-*-* | sparcfrw*-*-*)
- multidirs="soft v8 soft/v8"
- ;;
-z8k-*-*)
- multidirs="z8001"
- ;;
-h8300-*-*)
- multidirs=h8300h
- ;;
-h8500-*-*)
- multidirs="mbig msmall mcompact mmedium"
- ;;
-sh-*-*)
- multidirs="ml"
- ;;
-mips*-*-*)
- # Note that not all of these will be built for a particular
- # target; what is build depends upon the output gcc
- # --print-multi-lib. We configure them all, to make our life
- # simpler here. If somebody cares about configuration
- # efficiency, they will need to switch off on the various
- # targets to configure just the directories needed for that
- # target.
- #
- # In the long run, it would be better to configure based on
- # the output of gcc --print-multi-lib, but, to do that, we
- # would have to build gcc before configuring newlib.
- #
- # Default to including the single-float directories.
- if [ x$enable_single_float = x ]; then
- enable_single_float=yes
- fi
- if [ x$enable_single_float = xyes ]; then
- multidirs="soft-float single el eb mips1 mips3 soft-float/el soft-float/eb soft-float/mips1 soft-float/mips3 soft-float/el/mips1 soft-float/el/mips3 soft-float/eb/mips1 soft-float/eb/mips3 single/el single/eb single/mips1 single/mips3 single/el/mips1 single/el/mips3 single/eb/mips1 single/eb/mips3 el/mips1 el/mips3 eb/mips1 eb/mips3"
- else
- multidirs="soft-float el eb mips1 mips3 soft-float/el soft-float/eb soft-float/mips1 soft-float/mips3 soft-float/el/mips1 soft-float/el/mips3 soft-float/eb/mips1 soft-float/eb/mips3 el/mips1 el/mips3 eb/mips1 eb/mips3"
- fi
- ;;
-powerpc-*-eabiaix*)
- multidirs="soft-float relocatable little-endian call-sysv little-endian/call-sysv relocatable/little-endian relocatable/call-sysv relocatable/little-endian/call-sysv soft-float/relocatable soft-float/little-endian soft-float/call-sysv soft-float/little-endian/call-sysv soft-float/relocatable/little-endian soft-float/relocatable/call-sysv soft-float/relocatable/little-endian/call-sysv";;
- ;;
-powerpc-*-eabi* | powerpc-*-elf* | powerpc-*-sysv4*)
- multidirs="soft-float relocatable little-endian call-aix little-endian/call-aix relocatable/little-endian relocatable/call-aix relocatable/little-endian/call-aix soft-float/relocatable soft-float/little-endian soft-float/call-aix soft-float/little-endian/call-aix soft-float/relocatable/little-endian soft-float/relocatable/call-aix soft-float/relocatable/little-endian/call-aix";;
- ;;
-powerpcle-*-eabi* | powerpcle-*-elf* | powerpcle-*-sysv4*)
- multidirs="soft-float relocatable big-endian call-aix big-endian/call-aix relocatable/big-endian relocatable/call-aix relocatable/big-endian/call-aix soft-float/relocatable soft-float/big-endian soft-float/call-aix soft-float/big-endian/call-aix soft-float/relocatable/big-endian soft-float/relocatable/call-aix soft-float/relocatable/big-endian/call-aix";;
- ;;
-*)
- multidirs=
- ;;
-esac
-
-# We must freshly configure each subdirectory. This bit of code is
-# actually partially stolen from the main configure script. FIXME.
-
-if [ -n "${multidirs}" ] && [ -z "${norecursion}" ]; then
- for dir in ${multidirs}; do
-
- if [ -d ${dir} ]; then true; else mkdir ${dir}; fi
-
- dotdot=../`echo ${dir} | sed -e 's|[^/]||g' -e 's|/|../|g'`
-
- case ${srcdir} in
- ".")
- echo Building symlink tree in `pwd`/${dir}
- rm -f tmpconfig
- cat >tmpconfig <<\EOF
-#!/bin/sh
-for f in `ls -a $1`; do
- if [ -d $1$f ]; then
- found=
- for i in $2; do
- if [ "$f" = "$i" ]; then
- found=yes
- fi
- done
- if [ -z "${found}" ]; then
- if [ -d $f ]; then true; else mkdir $f; fi
- (cd $f; ../$0 ../$1$f/ "$2")
- fi
- else
- rm -f $f
- ln -s $1$f .
- fi
-done
-EOF
- chmod +x tmpconfig
- (cd ${dir};
- ${dotdot}tmpconfig ${dotdot} ". .. CVS tmpconfig ${multidirs}")
- rm -f tmpconfig
- srcdiroption=
- ;;
- *)
- case "${srcdir}" in
- /*) # absolute path
- newsrcdir=${srcdir}/${configdir}
- ;;
- *) # otherwise relative
- newsrcdir=${dotdot}${srcdir}/${configdir}
- ;;
- esac
- srcdiroption="-srcdir=${newsrcdir}"
- ;;
- esac
-
- case "${progname}" in
- /*) recprog=${progname} ;;
- *) recprog=${dotdot}${progname} ;;
- esac
-
- POPDIR=${PWD=`pwd`}
- cd ${dir}
- if eval ${config_shell} ${recprog} ${verbose} \
- --with-multisubdir=${dir} \
- ${buildopt} --host=${host_alias} --target=${target_alias} \
- ${prefixoption} ${tmpdiroption} ${exec_prefixoption} \
- ${srcdiroption} ${program_prefixoption} ${program_suffixoption} \
- ${program_transform_nameoption} ${site_option} ${withoptions} \
- ${withoutoptions} ${enableoptions} ${disableoptions} \
- ${cache_file_option} ${removing} ${other_options} ${redirect} ; then
- true
- else
- exit 1
- fi
-
- cd ${POPDIR}
-
- done
-fi
-
-fi # ${enable_multilib = yes -a -z ${with_multisubdir}
+++ /dev/null
-# Configure fragment invoked in the post-target section for subdirs
-# wanting multilib support.
-# The intent is to keep as much of this in one place as possible (and out
-# of each subdirectory, eg: newlib, libio, etc.) until the right way to do
-# this (ha ha) is decided upon.
-
-# Only do this if --enable-multilib.
-
-if [ "${enable_multilib}" = yes ]; then
-
-if [ -z "${with_multisubdir}" ]; then
- multisubdir=
-else
- multisubdir="/${with_multisubdir}"
- # FIXME: following line needs testing in multilevel dir (eg: m68k).
- dotdot=`echo ${multisubdir} | sed -e 's:/[^/]*:../:g'`
- sed -e "s:^TOP[ ]*=[ ]*\([./]*\)[ ]*$:TOP = ${dotdot}\1:" \
- -e "s:^MULTITOP[ ]*=[ ]*\([./]*\)[ ]*$:MULTITOP = ${dotdot}\1:" \
- ${Makefile} > Makefile.tem
- rm -f ${Makefile}
- mv Makefile.tem ${Makefile}
-fi
-
-# MULTIDIRS is non-empty for the cpu top level Makefile (eg: newlib/Makefile)
-# and lists the subdirectories to recurse into. MULTISUBDIR is non-empty in
-# each cpu subdirectory's Makefile (eg: newlib/h8300h/Makefile) and is the
-# installed subdirectory name with a trailing '/'.
-# XXX_MULTI is a set of helpers for all, install, etc.
-# Makefile.in is free to override them since these are prepended to the top.
-
-cat > Multi.tem <<EOF
-MULTIDIRS = ${multidirs}
-MULTISUBDIR = ${multisubdir}
-EOF
-cat Multi.tem ${Makefile} > Makefile.tem
-rm -f Multi.tem ${Makefile}
-mv Makefile.tem ${Makefile}
-
-# Add default definitions for all, install, clean, etc.
-# if the Makefile uses them.
-
-if grep ALL_MULTI ${Makefile} >/dev/null 2>/dev/null
-then
- cat > Multi.tem <<EOF
-ALL_MULTI = all-multi
-INSTALL_MULTI = install-multi
-MOSTLYCLEAN_MULTI = mostlyclean-multi
-CLEAN_MULTI = clean-multi
-DISTCLEAN_MULTI = distclean-multi
-EOF
-
- cat Multi.tem ${Makefile} > Makefile.tem
- rm -f Multi.tem ${Makefile}
- mv Makefile.tem ${Makefile}
-
- cat > Multi.tem <<\EOF
-
-# FIXME: We use --print-multi-lib but the others don't. Standardize.
-all-multi:
- if [ -z "$(MULTIDIRS)" ]; then \
- true; \
- else \
- rootpre=`pwd`/; export rootpre; \
- srcrootpre=`cd $(srcdir); pwd`/; export srcrootpre; \
- compiler="$(CC)"; \
- for i in `$${compiler} --print-multi-lib 2>/dev/null`; do \
- dir=`echo $$i | sed -e 's/;.*$$//'`; \
- if [ "$${dir}" = "." ]; then \
- true; \
- else \
- if [ -d $${dir} ]; then \
- flags=`echo $$i | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`; \
- if (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) \
- CFLAGS="$(CFLAGS) $${flags}" \
- CXXFLAGS="$(CXXFLAGS) $${flags}" \
- LIBCFLAGS="$(LIBCFLAGS) $${flags}" \
- LIBCXXFLAGS="$(LIBCXXFLAGS) $${flags}" \
- all); then \
- true; \
- else \
- exit 1; \
- fi; \
- else true; \
- fi; \
- fi; \
- done; \
- fi
-
-install-multi mostlyclean-multi clean-multi distclean-multi realclean-multi:
- if [ -n "$(MULTIDIRS)" ]; then \
- rootpre=`pwd`/; export rootpre; \
- srcrootpre=`cd $(srcdir); pwd`/; export srcrootpre; \
- $(MAKE) DO=`echo $@ | sed -e 's/-multi$$//'` DODIRS="$(MULTIDIRS)" $(FLAGS_TO_PASS) multi_subdir_do; \
- else true; fi
-
-multi_subdir_do:
- for i in $(DODIRS); do \
- if [ -f ./$$i/Makefile ] ; then \
- if (cd ./$$i; $(MAKE) $(FLAGS_TO_PASS) $(DO)) ; \
- then true ; \
- else exit 1 ; \
- fi ; \
- else true; \
- fi ; \
- done
-EOF
-
- cat ${Makefile} Multi.tem > Makefile.tem
- rm -f ${Makefile} Multi.tem
- mv Makefile.tem ${Makefile}
-fi
-
-fi # "${enable_multilib}" = yes
projects / binutils-gdb.git / commitdiff