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@ -44,8 +44,11 @@ symbolic_link='ln -s' |
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#hard_link="echo ln" |
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#symbolic_link="echo ln -s" |
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progname=$0 |
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# clear some things potentially inherited from environment. |
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ansi= |
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defaulttargets= |
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destdir= |
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fatal= |
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hostsubdir= |
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@ -68,7 +71,8 @@ do |
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-destdir=* | +destdir=* | +destdi=* | +destd=* | +dest=* | +des=* | +de=* | +d=*) |
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destdir=`echo ${arg} | sed 's/[+-]d[a-z]*=//'` |
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;; |
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-forcesubdirs | +forcesubdirs | +f) |
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-forcesubdirs | +forcesubdirs | +forcesubdir | +forcesubdi | +forcesubd \ |
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| +forcesub | +forcesu | +forces | +force | +forc | +for | +fo | +f) |
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forcesubdirs=${arg} |
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;; |
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-languages=* | +languages=* | +language=* | +languag=* \ |
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@ -174,13 +178,11 @@ fi |
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# script appropriate for this directory. For more information, check |
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# any existing configure script. |
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configdirs="bfd binutils ld gas gnulib gcc clib" |
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configdirs="libiberty bfd binutils ld gas gcc gnulib clib" |
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srctrigger=README.configure |
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srcname="gnu development package" |
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# per-host: |
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## end of common part |
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## end of common part. |
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# are we rebuilding config itself? |
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if [ -n "${template}" ] ; then |
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@ -189,12 +191,17 @@ if [ -n "${template}" ] ; then |
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exit 1 |
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fi |
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mv configure configure.old |
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echo "#!/bin/sh" > configure |
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echo "# Please do not edit this file. It is generated automatically from" >> configure |
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echo "# configure.in and a configure template." >> configure |
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echo "configdirs=" >> configure |
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echo >> configure |
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# prep the template |
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sed -e '/^#### configure.in common parts come in here.$/,/^## end of common part.$/c\ |
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#### configure.in common parts come in here.\ |
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## end of common part.' \ |
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-e '/^#### configure.in per-host parts come in here.$/,/^## end of per-host part.$/c\ |
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#### configure.in per-host parts come in here.\ |
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## end of per-host part.' \ |
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-e '/^#### configure.in per-target parts come in here.$/,/^## end of per-target part.$/c\ |
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#### configure.in per-target parts come in here.\ |
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## end of per-target part.' \ |
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< ${template} > template.new |
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if [ -r configure.in ] ; then |
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if [ -z "`grep '^# per\-host:' configure.in`" ] ; then |
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@ -207,21 +214,27 @@ if [ -n "${template}" ] ; then |
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exit 1 |
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fi |
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sed -e '/^# per\-target:/,$d' configure.in > configure.com |
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# split configure.in into common, per-host, and per-target parts |
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sed -e '/^# per\-host:/,$d' configure.in > configure.com |
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sed -e '1,/^# per\-host:/d' -e '/^# per\-target:/,$d' configure.in > configure.hst |
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sed -e '1,/^# per\-target:/d' configure.in > configure.tgt |
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sed -e '/^#### configure.in common parts/ r configure.com' \ |
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-e '/^##### / r configure.tgt' \ |
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${template} >> configure |
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# and insert them |
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sed -e '/^#### configure.in common parts come in here.$/ r configure.com' \ |
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-e '/^#### configure.in per\-host parts come in here.$/ r configure.hst' \ |
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-e '/^#### configure.in per\-target parts come in here.$/ r configure.tgt' \ |
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template.new > configure.new |
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rm -f configure.top configure.bot |
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rm -f configure.com configure.tgt configure.hst |
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else |
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echo Warning: no configure.in in `pwd` |
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cat ${template} >> configure |
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fi |
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chmod a+x configure |
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rm configure.old |
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chmod a+x configure.new |
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rm template.new |
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# mv configure configure.old |
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mv configure.new configure |
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echo Rebuilt configure in `pwd` |
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if [ -z "${norecurse}" ] ; then |
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@ -257,12 +270,14 @@ fi |
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for host in ${hosts} ; do |
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# Default other arg |
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if [ -z "${targets}" ] ; then |
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if [ -z "${targets}" -o -n "${defaulttargets}" ] ; then |
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targets=${host} |
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defaulttargets=true |
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fi |
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#### configure.in per-host parts come in here. |
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## end of per-target part |
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## end of per-host part. |
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for target in ${targets} ; do |
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@ -272,18 +287,23 @@ for host in ${hosts} ; do |
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fi |
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#### configure.in per-target parts come in here. |
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## end of per-target part |
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## end of per-target part. |
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# Temporarily, we support only direct subdir builds. |
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hostsubdir=Host-${host} |
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targetsubdir=Target-${target} |
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if [ -n "${removing}" ] ; then |
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if [ -d "${hostsubdir}/${targetsubdir}" ] ; then |
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rm -rf ${hostsubdir}/${targetsubdir} |
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if [ -n "${forcesubdirs}" ] ; then |
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if [ -d "${hostsubdir}" ] ; then |
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rm -rf ${hostsubdir}/${targetsubdir} |
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if [ -z "`(ls ${hostsubdir}) 2>&1 | grep Target-`" ] ; then |
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rm -rf ${hostsubdir} |
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if [ -z "`(ls ${hostsubdir}) 2>&1 | grep Target-`" ] ; then |
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rm -rf ${hostsubdir} |
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fi |
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else |
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echo Warning: no `pwd`/${hostsubdir} to remove. |
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fi |
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else |
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rm -f Makefile config.status ${links} |
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@ -322,11 +342,12 @@ for host in ${hosts} ; do |
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if [ -n "${srctrigger}" -a ! -r ${srcdir}/${srctrigger} ] ; then |
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if [ -z "${srcdirdefaulted}" ] ; then |
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echo "${progname}: Can't find ${srcname} sources in \`${srcdir}'." 1>&2 |
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echo "${progname}: Can't find ${srcname} sources in `pwd`/${srcdir}" 1>&2 |
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else |
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echo "${progname}: Can't find ${srcname} sources in \`.' or \`..'." 1>&2 |
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echo "${progname}: Can't find ${srcname} sources in `pwd`/. or `pwd`/.." 1>&2 |
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fi |
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echo \(At least ${srctrigger} is missing.\) 1>&2 |
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exit 1 |
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fi |
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@ -470,8 +491,22 @@ for host in ${hosts} ; do |
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originaldir=`pwd` |
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cd ${srcdir} |
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fi |
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done |
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done |
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done # for each target |
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# # Now build a Makefile for this host. |
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# if [ -n "${forcesubdirs}" ] ; then |
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# cd ${hostsubdir} |
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# cat > GNUmakefile << E!O!F |
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## Makefile generated by configure for host ${host}. |
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# |
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#%: |
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# for i in ${targets} ; do \ |
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# $(MAKE) -C Target-\$i \$@ |
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# |
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#all clean stage1 stage2 stage3 stage4etags tags TAGS |
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#E!O!F |
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# fi |
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done # for each host |
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# If there are subdirectories, then recurse. |
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@ -483,44 +518,92 @@ for configdir in ${configdirs} ; do |
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specifics= |
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commons= |
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for target in ${targets} ; do |
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# check for target specific dir override |
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if [ -d ${configdir}.${target} ] ; then |
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newspecifics="${specifics} ${target}" |
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specifics=${newspecifics} |
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else |
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newcommons="${commons} +target=${target}" |
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commons=${newcommons} |
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fi |
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if [ -n "${defaulttargets}" ] ; then |
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for host in ${hosts} ; do |
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if [ -d ${configdir}.${host} ] ; then |
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newspecifics="${specifics} ${host}" |
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specifics=${newspecifics} |
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else |
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newcommons="${commons} ${host}" |
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commons=${newcommons} |
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fi # if target specific |
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done # for each host |
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if [ -n "${commons}" ] ; then |
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(cd ${configdir} ; |
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./configure ${commons} ${verbose} ${forcesubdirs} ${removing}) \ |
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| sed 's/^/ /' |
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fi # if any common hosts |
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if [ -n "${specifics}" ] ; then |
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for host in ${specifics} ; do |
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echo Configuring target specific directory ${configdir}.${host}... |
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(cd ${configdir}.${host} ; |
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./configure ${host} ${verbose} ${forcesubdirs} ${removing}) \ |
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| sed 's/^/ /' |
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done # for host in specifics |
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fi # if there are any specifics |
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else |
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done |
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for target in ${targets} ; do |
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if [ -d ${configdir}.${target} ] ; then |
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newspecifics="${specifics} ${target}" |
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specifics=${newspecifics} |
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else |
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newcommons="${commons} +target=${target}" |
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commons=${newcommons} |
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fi |
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if [ -n "${verbose}" ] ; then |
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echo " "commons=\"${commons}\" |
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echo " "specifics=\"${specifics}\" |
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fi |
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done # check for target specific dir override |
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if [ -n "${commons}" ] ; then |
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(cd ${configdir} ; |
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./configure ${host} ${verbose} ${forcesubdirs} ${removing} ${commons}) \ |
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| sed 's/^/ /' |
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fi |
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if [ -n "${verbose}" ] ; then |
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echo " "commons=\"${commons}\" |
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echo " "specifics=\"${specifics}\" |
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fi # if verbose |
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if [ -n "${specifics}" ] ; then |
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for target in ${specifics} ; do |
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echo Configuring target specific directory ${configdir}.${target}... |
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(cd ${configdir}.${target} ; |
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./configure ${host} ${verbose} ${forcesubdirs} ${removing} "+target=${target}") \ |
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if [ -n "${commons}" ] ; then |
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(cd ${configdir} ; |
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./configure ${hosts} ${verbose} ${forcesubdirs} ${removing} ${commons}) \ |
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| sed 's/^/ /' |
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done |
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fi |
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fi # if any commons |
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if [ -n "${specifics}" ] ; then |
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for target in ${specifics} ; do |
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echo Configuring target specific directory ${configdir}.${target}... |
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(cd ${configdir}.${target} ; |
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./configure ${hosts} ${verbose} ${forcesubdirs} ${removing} "+target=${target}") \ |
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| sed 's/^/ /' |
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done |
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fi # if any specifics |
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fi # not default targets |
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done |
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exit 0 |
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# |
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# $Log$ |
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# Revision 1.2 1991/04/15 23:46:48 rich |
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# Revision 1.3 1991/05/14 14:14:40 rich |
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# see devo/configure 1.11 |
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# |
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# Revision 1.10 1991/05/04 00:58:38 rich |
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# Fix program name bug. |
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# |
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# Revision 1.9 1991/05/03 19:14:18 rich |
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# Changed getopt to libiberty, commented out an aborted attempt at host |
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# level Makefiles because it caused errors on +rm, add a warning for |
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# directories expected to be removed on +rm but that don't exist. |
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# |
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# Revision 1.8 1991/04/24 16:50:59 rich |
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# Three staging checkpoint. |
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# |
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# Revision 1.7 1991/04/17 01:34:47 rich |
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# Added getopt for binutils, fixed problem with host dependancies in |
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# configure.template. |
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# |
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# Revision 1.6 1991/04/16 00:18:44 rich |
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# Now handles multiple hosts and targets. |
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# |
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# Revision 1.5 1991/04/15 23:43:44 rich |
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# Now handles multiple hosts and targets. |
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# |
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# Revision 1.4 1991/04/13 02:11:03 rich |
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K. Richard Pixley
36 years ago