-#!/bin/sh
-# Please do not edit this file. It is generated automatically from
-# configure.in and a configure template.
-configdirs=
-
#!/bin/sh
-# Configuration script template
+# Configuration script
# Copyright (C) 1988, 1990, 1991 Free Software Foundation, Inc.
#This file is part of GNU.
-#GNU CC is free software; you can redistribute it and/or modify
-#it under the terms of the GNU General Public License as published by
-#the Free Software Foundation; either version 1, or (at your option)
-#any later version.
-
-#GNU CC is distributed in the hope that it will be useful,
-#but WITHOUT ANY WARRANTY; without even the implied warranty of
-#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-#GNU General Public License for more details.
-
-#You should have received a copy of the GNU General Public License
-#along with GNU CC; see the file COPYING. If not, write to
-#the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+# 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
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
# $Id$
# clear some things potentially inherited from environment.
ansi=
+arguments=$*
defaulttargets=
destdir=
fatal=
hostsubdir=
-norecurse=
+Makefile=Makefile
+Makefile_in=Makefile.in
+norecursion=
+recurring=
removing=
srcdir=
srctrigger=
target=
targets=
+commontargets=
+configdirs=
targetsubdir=
template=
verbose=
for arg in $*;
do
case ${arg} in
- -ansi | +ansi)
+ -ansi | +a*)
ansi=true
+ clib=clib
;;
-destdir=* | +destdir=* | +destdi=* | +destd=* | +dest=* | +des=* | +de=* | +d=*)
destdir=`echo ${arg} | sed 's/[+-]d[a-z]*=//'`
;;
- -forcesubdirs | +forcesubdirs | +forcesubdir | +forcesubdi | +forcesubd \
- | +forcesub | +forcesu | +forces | +force | +forc | +for | +fo | +f)
- forcesubdirs=${arg}
- ;;
-languages=* | +languages=* | +language=* | +languag=* \
| +langua=* | +langu=* | +lang=* | +lan=* | +la=* \
| +l=*)
languages="${languages} `echo ${arg} | sed 's/[+-]l[a-z]*=//'`"
;;
- -gas | +gas | +ga | +g)
+ -gas | +g*)
gas=yes
;;
- -help | +h | +help)
+ -help | +h*)
fatal=true
;;
- -nfp | +nfp | +nf | +n)
+ -nfp | +nf*)
nfp=yes
;;
- -norecurse | +norecurse)
- norecurse=true
+ -norecursion | +no*)
+ norecursion=true
+ ;;
+ -recurring | +recurring | +recurrin | +recurri | +recurr | +recur | +recu | +rec | +re)
+ recurring=true
;;
-rm | +rm)
removing=${arg}
# -srcdir=* | +srcdir=* | +srcdi=* | +srcd=* | +src=* | +sr=* | +s=*)
# srcdir=`echo ${arg} | sed 's/[+-]s[a-z]*=//'`
# ;;
- -target=* | +target=* | +targe=* | +targ=* | +tar=* | +ta=* | +t=*)
+ -subdirs | +f* | +su*)
+ subdirs=${arg}
+ ;;
+ -target=* | +target=* | +targe=* | +targ=* | +tar=* | +ta=*)
if [ -n "${targets}" ] ; then
- forcesubdirs="+forcesubdirs"
+ subdirs="+subdirs"
fi
newtargets="${targets} `echo ${arg} | sed 's/[+-]t[a-z]*=//'`"
targets="${newtargets}"
;;
- -template=* | +template=*)
+ -template=* | +template=* | +templat=* | +templa=* | +templ=* | +temp=* | +tem=* | +te=*)
template=`echo ${arg} | sed 's/[+-]template=//'`
;;
- +verbose | +verbos | +verbo | +verb | +ver | +ve | +v)
+ -v | -verbose | +v*)
verbose=${arg}
;;
-* | +*)
;;
*)
if [ -n "${hosts}" ] ; then
- forcesubdirs="+forcesubdirs"
+ subdirs="+subdirs"
fi
newhosts="${hosts} ${arg}"
if [ -n "${verbose}" ] ; then
echo `pwd`/configure $*
- echo targets=\"${targets}\"
fi
# process host and target only if not rebuilding configure itself or removing.
if [ -z "${hosts}" ] ; then
(echo ;
echo "configure: No HOST specified." ;
- echo) 2>&1
+ echo) 1>&2
fatal=true
fi
fi
echo "Options: [defaults in brackets]" ;
echo " +ansi configure w/ANSI library. [no ansi lib]" ;
echo " +destdir=MYDIR configure for installation into MYDIR. [/usr/local]" ;
- echo " +forcesubdirs configure in subdirectories. [in source directories]" ;
+ echo " +subdirs configure in subdirectories. [in source directories]" ;
echo " +lang=LANG configure to build LANG. [gcc]" ;
echo " +help print this message. [normal config]" ;
echo " +gas configure the compilers for use with gas. [native as]" ;
echo " +nfp configure the compilers default to soft floating point. [hard float]" ;
- echo " +norecurse configure this directory only. [recurse]" ;
+ echo " +norecursion configure this directory only. [recurse]" ;
echo " +rm remove this configuration. [build a configuration]" ;
echo " +target=TARGET configure for TARGET. [TARGET = HOST]" ;
echo " +template=TEM rebuild configure using TEM. [normal config]" ;
echo ;
echo "Where HOST and TARGET are something like \"vax\", \"sun3\", \"encore\", etc." ;
- echo "Asking for more than one \"+target\" implies \"+forcesubdirs\". Any other" ;
+ echo "Asking for more than one \"+target\" implies \"+subdirs\". Any other" ;
echo "options given will apply to all targets.") 1>&2
if [ -r config.status ] ; then
srctrigger=as.c
srcname="gas"
+targetdependent=true
## end of common part.
# are we rebuilding config itself?
if [ -n "${template}" ] ; then
if [ ! -r ${template} ] ; then
- echo "Can't find template ${template}."
+ echo '***' "Can't find template ${template}." 1>&2
exit 1
fi
-e '/^#### configure.in per-target parts come in here.$/,/^## end of per-target part.$/c\
#### configure.in per-target parts come in here.\
## end of per-target part.' \
+ -e '/^#### configure.in post-target parts come in here.$/,/^## end of post-target part.$/c\
+#### configure.in post-target parts come in here.\
+## end of post-target part.' \
< ${template} > template.new
if [ -r configure.in ] ; then
if [ -z "`grep '^# per\-host:' configure.in`" ] ; then
- echo `pwd`/configure.in has no "per-host:" line.
+ echo '***' `pwd`/configure.in has no "per-host:" line. 1>&2
exit 1
fi
if [ -z "`grep '^# per\-target:' configure.in`" ] ; then
- echo `pwd`/configure.in has no "per-target:" line.
+ echo '***' `pwd`/configure.in has no "per-target:" line. 1>&2
exit 1
fi
- # split configure.in into common, per-host, and per-target parts
+ # split configure.in into common, per-host, per-target,
+ # and post-target parts. Post-target is optional.
sed -e '/^# per\-host:/,$d' configure.in > configure.com
sed -e '1,/^# per\-host:/d' -e '/^# per\-target:/,$d' configure.in > configure.hst
- sed -e '1,/^# per\-target:/d' configure.in > configure.tgt
+ if grep -s '^# post-target:' configure.in ; then
+ sed -e '1,/^# per\-target:/d' -e '/^# post\-target:/,$d' configure.in > configure.tgt
+ sed -e '1,/^# post\-target:/d' configure.in > configure.pos
+ else
+ sed -e '1,/^# per\-target:/d' configure.in > configure.tgt
+ echo >configure.pos
+ fi
# and insert them
sed -e '/^#### configure.in common parts come in here.$/ r configure.com' \
-e '/^#### configure.in per\-host parts come in here.$/ r configure.hst' \
-e '/^#### configure.in per\-target parts come in here.$/ r configure.tgt' \
+ -e '/^#### configure.in post\-target parts come in here.$/ r configure.pos' \
template.new > configure.new
- rm -f configure.com configure.tgt configure.hst
+ rm -f configure.com configure.tgt configure.hst configure.pos
else
echo Warning: no configure.in in `pwd`
cat ${template} >> configure
rm template.new
# mv configure configure.old
mv configure.new configure
- echo Rebuilt configure in `pwd`
- if [ -z "${norecurse}" ] ; then
+ if [ -n "${verbose}" ] ; then
+ echo Rebuilt configure in `pwd`
+ fi
+
+ # Now update config.sub from the template directory.
+ if echo "$template" | grep -s 'configure$' ; then
+ cp `echo "$template" | sed s/configure$/config.sub/` ./config.sub.new
+ # mv config.sub config.sub.old
+ mv config.sub.new config.sub
+
+ if [ -n "${verbose}" ] ; then
+ echo Rebuilt config.sub in `pwd`
+ fi
+ fi
+
+ if [ -z "${norecursion}" ] ; then
+ # If template is relative path, make it absolute for recurring.
+ if echo "${template}" | grep -s '^/' ; then
+ true
+ else
+ template=`pwd`/${template}
+ fi
+
while [ -n "${configdirs}" ] ; do
# set configdir to car of configdirs, configdirs to cdr of configdirs
set ${configdirs}; configdir=$1; shift; configdirs=$*
fi
for i in ${configdir} ${targetspecificdirs} ; do
- if [ -r $i/configure ] ; then
- (cd $i ;
- ./configure +template=${template} ${verbose})
+ if [ -d $i ] ; then
+ if [ -r $i/configure ] ; then
+ (cd $i ;
+ ./configure +template=${template} ${verbose})
+ else
+ echo Warning: No configure script in `pwd`/$i
+ fi
else
- echo No configure script in `pwd`/$i
+ if [ -n "${verbose}" ] ; then
+ echo Warning: directory $i is missing.
+ fi
fi
done
done
# some sanity checks on configure.in
if [ -z "${srctrigger}" ] ; then
- echo srctrigger not set in configure.in. `pwd` not configured.
+ echo Warning: srctrigger not set in configure.in. `pwd` not configured.
exit 1
fi
defaulttargets=true
fi
+ host_alias=${host}
+
+ result=`/bin/sh ./config.sub ${host}`
+ host_cpu=`echo $result | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
+ host_vendor=`echo $result | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
+ host_os=`echo $result | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
+ host=${host_cpu}-${host_vendor}-${host_os}
+ host_makefile_frag=config/hmake-${host}
+
#### configure.in per-host parts come in here.
-## end of per-host part.
+gas_host=generic
+case "${host_cpu}" in
+a29k | rs6000 | vax) gas_host=${host_cpu} ;;
+mips)
+ case "${host_os}" in
+ ultrix) gas_host=decstation ;;
+ esac
+ ;;
+*)
+ case "${host_os}" in
+ ansi | ultrix | hpux | sysv*) gas_host=${host_os} ;;
+ *)
+ case "${host_vendor}" in
+ sun)
+ case "${host_cpu}" in
+ m68k) gas_host=sun3 ;;
+ i386) gas_host=sun386 ;;
+ sparc) gas_host=sun4 ;;
+ esac
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+esac
+
+## end of per-host part.
for target in ${targets} ; do
- if [ -n "${verbose}" ] ; then
- echo " "target=\"${target}\"
- fi
+ target_alias=${target}
+ result=`/bin/sh ./config.sub ${target}`
+ 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}
+ target_makefile_frag=config/tmake-${target}
#### configure.in per-target parts come in here.
# assign cpu type
-case ${target} in
-sun4* | sparc*)
- cpu_type=sparc
- ;;
-sun3*)
- cpu_type=m68k
- ;;
-i386*)
- cpu_type=i386
- ;;
-i960*)
- cpu_type=i960
- ;;
-a29k*)
- cpu_type=a29k
- ;;
-*)
- cpu_type=generic
- ;;
-esac
+emulation=generic
+
+cpu_type=${target_cpu}
# assign object format
-case ${target} in
-*-coff)
+case ${target_os} in
+sysv* | -coff*)
obj_format=coff
;;
-*-bout)
+bout*)
obj_format=bout
;;
+bsd* | sunos* | *)
+ obj_format=aout
+ ;;
generic)
obj_format=generic
;;
-*)
- obj_format=aout
- ;;
esac
# assign floating point type
-case ${target} in
+case ${target_cpu} in
vax)
atof=vax
;;
;;
esac
-files="config/ho-${host}.h config/tc-${cpu_type}.c \
- config/tc-${cpu_type}.h config/te-generic.h \
+# and target makefile frag
+
+target_makefile_frag=config/tmake-${target_cpu}
+
+files="config/ho-${gas_host}.h config/tc-${cpu_type}.c \
+ config/tc-${cpu_type}.h config/te-${emulation}.h \
config/obj-${obj_format}.h config/obj-${obj_format}.c \
config/atof-${atof}.c"
## end of per-target part.
# Temporarily, we support only direct subdir builds.
- hostsubdir=Host-${host}
- targetsubdir=Target-${target}
+ hostsubdir=H-${host_alias}
+ targetsubdir=T-${target_alias}
if [ -n "${removing}" ] ; then
- if [ -n "${forcesubdirs}" ] ; then
+ if [ -n "${subdirs}" ] ; then
if [ -d "${hostsubdir}" ] ; then
rm -rf ${hostsubdir}/${targetsubdir}
- if [ -z "`(ls ${hostsubdir}) 2>&1 | grep Target-`" ] ; then
+ if [ -z "`(ls ${hostsubdir}) 2>&1 | grep Target- | grep -v Target-independent`" ] ; then
rm -rf ${hostsubdir}
fi
else
echo Warning: no `pwd`/${hostsubdir} to remove.
fi
else
- rm -f Makefile config.status ${links}
+ rm -f ${Makefile} config.status ${links}
fi
else
- if [ -n "${forcesubdirs}" ] ; then
+ if [ -n "${subdirs}" ] ; then
# check for existing status before allowing forced subdirs.
- if [ -f Makefile ] ; then
- echo "Makefile already exists in source directory. `pwd` not configured."
+ if [ -f ${Makefile} ] ; then
+ echo '***' "${Makefile} already exists in source directory. `pwd` not configured." 1>&2
exit 1
fi
if [ ! -d ${hostsubdir} ] ; then mkdir ${hostsubdir} ; fi
cd ${hostsubdir}
- if [ ! -d ${targetsubdir} ] ; then mkdir ${targetsubdir} ; fi
+ if [ ! -d ${targetsubdir} ] ; then
+ if [ -z "${commontargets}" ] ; then
+ mkdir ${targetsubdir}
+ else
+ if [ ! -d Target-independent ] ; then
+ mkdir Target-independent
+ fi
+
+ ${symbolic_link} Target-independent ${targetsubdir}
+ fi # if target independent
+ fi # if no target dir yet
+
cd ${targetsubdir}
srcdir=../..
else
# if not subdir builds, then make sure none exist.
if [ -n "`(ls .) 2>&1 | grep Host-`" ] ; then
- echo "Configured subdirs exist. `pwd` not configured."
+ echo '***' "Configured subdirs exist. `pwd` not configured." 1>&2
exit 1
fi
fi
if [ -n "${srctrigger}" -a ! -r ${srcdir}/${srctrigger} ] ; then
if [ -z "${srcdirdefaulted}" ] ; then
- echo "${progname}: Can't find ${srcname} sources in `pwd`/${srcdir}" 1>&2
+ echo '***' "${progname}: Can't find ${srcname} sources in `pwd`/${srcdir}" 1>&2
else
- echo "${progname}: Can't find ${srcname} sources in `pwd`/. or `pwd`/.." 1>&2
+ echo '***' "${progname}: Can't find ${srcname} sources in `pwd`/. or `pwd`/.." 1>&2
fi
- echo \(At least ${srctrigger} is missing.\) 1>&2
+ echo '***' \(At least ${srctrigger} is missing.\) 1>&2
exit 1
fi
set ${links}; link=$1; shift; links=$*
if [ ! -r ${srcdir}/${file} ] ; then
- echo "${progname}: cannot create a link \"${link}\"," 1>&2
- echo "since the file \"${file}\" does not exist." 1>&2
+ echo '***' "${progname}: cannot create a link \"${link}\"," 1>&2
+ echo '***' "since the file \"${file}\" does not exist." 1>&2
exit 1
fi
${symbolic_link} ${srcdir}/${file} ${link} 2>/dev/null || ${hard_link} ${srcdir}/${file} ${link}
if [ ! -r ${link} ] ; then
- echo "${progname}: unable to link \"${link}\" to \"${srcdir}/${file}\"." 1>&2
+ echo '***' "${progname}: unable to link \"${link}\" to \"${srcdir}/${file}\"." 1>&2
exit 1
fi
- echo "Linked \"${link}\" to \"${srcdir}/${file}\"."
+
+ if [ -n "${verbose}" ] ; then
+ echo "Linked \"${link}\" to \"${srcdir}/${file}\"."
+ fi
done
# Create a .gdbinit file which runs the one in srcdir
# Define macro CROSS_COMPILE in compilation if this is a cross-compiler.
if [ "${host}" != "${target}" ] ; then
- echo "CROSS=-DCROSS_COMPILE" > Makefile
- echo "ALL=start.encap" >> Makefile
+ echo "CROSS=-DCROSS_COMPILE" > ${Makefile}
+ echo "ALL=start.encap" >> ${Makefile}
else
- echo "ALL=all.internal" > Makefile
+ echo "ALL=all.internal" > ${Makefile}
fi
# set target, host, VPATH
- echo "host = ${host}" >> Makefile
- echo "target = ${target}" >> Makefile
-
- if [ -n "${forcesubdirs}" ] ; then
- echo "subdir = /${hostsubdir}/${targetsubdir}" >> Makefile
+ echo "host_alias = ${host_alias}" >> ${Makefile}
+ echo "host_cpu = ${host_cpu}" >> ${Makefile}
+ echo "host_vendor = ${host_vendor}" >> ${Makefile}
+ echo "host_os = ${host_os}" >> ${Makefile}
+
+ echo "target_alias = ${target_alias}" >> ${Makefile}
+ echo "target_cpu = ${target_cpu}" >> ${Makefile}
+ echo "target_vendor = ${target_vendor}" >> ${Makefile}
+ echo "target_os = ${target_os}" >> ${Makefile}
+
+ if [ -n "${subdirs}" ] ; then
+ echo "subdir = /${hostsubdir}/${targetsubdir}" >> ${Makefile}
else
- echo "subdir =" >> Makefile
+ echo "subdir =" >> ${Makefile}
fi
- # echo "workdir = `pwd`" >> Makefile
- echo "VPATH = ${srcdir}" >> Makefile
-
- # add Makefile.in
- cat ${srcdir}/Makefile.in >> Makefile
+ # echo "workdir = `pwd`" >> ${Makefile}
+ echo "VPATH = ${srcdir}" >> ${Makefile}
- # and shake thoroughly.
- host_var_file=hmake-${host}
- target_var_file=tmake-${target}
+ # add "Makefile.in" (or whatever it's called)
+ cat ${srcdir}/${Makefile_in} >> ${Makefile}
# Conditionalize the makefile for this host.
- if [ -f ${srcdir}/config/${host_var_file} ] ; then
- sed -e "/^####/ r ${srcdir}/config/${host_var_file}" Makefile > Makefile.tem
- mv Makefile.tem Makefile
+ if [ -f ${srcdir}/${host_makefile_frag} ] ; then
+ (echo "host_makefile_frag = ${srcdir}/${host_makefile_frag}" ;
+ sed -e "/^####/ r ${srcdir}/${host_makefile_frag}" ${Makefile}) > Makefile.tem
+ mv Makefile.tem ${Makefile}
fi
# Conditionalize the makefile for this target.
- if [ -f ${srcdir}/config/${target_var_file} ] ; then
- sed -e "/^####/ r ${srcdir}/config/${target_var_file}" Makefile > Makefile.tem
- mv Makefile.tem Makefile
+ if [ -f ${srcdir}/${target_makefile_frag} ] ; then
+ (echo "target_makefile_frag = ${srcdir}/${target_makefile_frag}" ;
+ sed -e "/^####/ r ${srcdir}/${target_makefile_frag}" ${Makefile}) > Makefile.tem
+ mv Makefile.tem ${Makefile}
fi
# set srcdir
- sed "s@^srcdir = \.@srcdir = ${srcdir}@" Makefile > Makefile.tem
- mv Makefile.tem Makefile
+ sed "s@^srcdir = \.@srcdir = ${srcdir}@" ${Makefile} > Makefile.tem
+ mv Makefile.tem ${Makefile}
# set destdir
if [ -n "${destdir}" ] ; then
- sed "s:^destdir =.*$:destdir = ${destdir}:" Makefile > Makefile.tem
- mv Makefile.tem Makefile
+ sed "s:^destdir =.*$:destdir = ${destdir}:" ${Makefile} > Makefile.tem
+ mv Makefile.tem ${Makefile}
fi
- # Remove all formfeeds, since some Makes get confused by them.
- sed "s/\f//" Makefile >> Makefile.tem
- mv Makefile.tem Makefile
-
# reset SUBDIRS
- sed "s:^SUBDIRS =.*$:SUBDIRS = ${configdirs}:" Makefile > Makefile.tem
- mv Makefile.tem Makefile
+ sed "s:^SUBDIRS =.*$:SUBDIRS = ${configdirs}:" ${Makefile} > Makefile.tem
+ mv Makefile.tem ${Makefile}
# reset NONSUBDIRS
- sed "s:^NONSUBDIRS =.*$:NONSUBDIRS = ${noconfigdirs}:" Makefile > Makefile.tem
- mv Makefile.tem Makefile
+ sed "s:^NONSUBDIRS =.*$:NONSUBDIRS = ${noconfigdirs}:" ${Makefile} > Makefile.tem
+ mv Makefile.tem ${Makefile}
using=
- if [ -f ${srcdir}/config/${host_var_file} ] ; then
- using=" using \"${host_var_file}\""
+ if [ -f ${srcdir}/${host_makefile_frag} ] ; then
+ using=" using \"${host_makefile_frag}\""
fi
- if [ -f ${srcdir}/config/${target_var_file} ] ; then
+ # remove any form feeds.
+ sed -e "s/\f//" ${Makefile} > Makefile.tem
+ mv Makefile.tem ${Makefile}
+
+ if [ -f ${srcdir}/${target_makefile_frag} ] ; then
if [ -z "${using}" ] ; then
- andusing=" using \"${target_var_file}\""
+ andusing=" using \"${target_makefile_frag}\""
else
- andusing="${using} and \"${target_var_file}\""
+ andusing="${using} and \"${target_makefile_frag}\""
fi
else
andusing=${using}
fi
- echo "Created \"Makefile\"" in `pwd`${andusing}.
-
- if [ "${host}" = "${target}" ] ; then
- echo "Links are now set up for use with a ${target}." \
- > config.status
- # | tee ${srcdir}/config.status
- else
- echo "Links are now set up for host ${host} and target ${target}." \
- > config.status
- # | tee ${srcdir}/config.status
+ if [ -n "${verbose}" -o -z "${recurring}" ] ; then
+ echo "Created \"${Makefile}\"" in `pwd`${andusing}.
fi
+#### configure.in post-target parts come in here.
+
+## end of post-target part.
+
+ # describe the chosen configuration in config.status.
+ # Make that file a shellscript which will reestablish
+ # the same configuration. Used in Makefiles to rebuild
+ # Makefiles.
+
+ echo "#!/bin/sh
+# ${srcname} was configured as follows:
+${srcdir}/configure" ${arguments} `if [ -z "${norecursion}" ] ; then echo +norecursion ; else true ; fi` > config.status
+ chmod a+x config.status
+
originaldir=`pwd`
cd ${srcdir}
fi
- done # for each target
-# # Now build a Makefile for this host.
-# if [ -n "${forcesubdirs}" ] ; then
-# cd ${hostsubdir}
-# cat > GNUmakefile << E!O!F
-## Makefile generated by configure for host ${host}.
-#
-#%:
-# for i in ${targets} ; do \
-# $(MAKE) -C Target-\$i \$@
-#
-#all clean stage1 stage2 stage3 stage4etags tags TAGS
-#E!O!F
-# fi
-done # for each host
-
-# If there are subdirectories, then recurse.
-
-if [ -n "${norecurse}" -o -z "${configdirs}" ] ; then exit 0 ; fi
+ # If there are subdirectories, then recurse.
+ if [ -z "${norecursion}" -a -n "${configdirs}" ] ; then
+ for configdir in ${configdirs} ; do
+ if [ -n "${verbose}" ] ; then
+ echo Configuring ${configdir}...
+ fi
-# configdirs is not null
-for configdir in ${configdirs} ; do
- echo Configuring ${configdir}...
- specifics=
- commons=
+ if [ -d ${configdir} ] ; then
+ (cd ${configdir} ;
+ ./configure +recurring ${host_alias} +target=${target_alias} \
+ ${verbose} ${subdirs} ${removing} +destdir=${destdir}) \
+ | sed 's/^/ /'
+ else
+ if [ -n "${verbose}" ] ; then
+ echo Warning: directory \"${configdir}\" is missing.
+ fi
+ fi
+ done
+ fi
+ done # for each target
- if [ -n "${defaulttargets}" ] ; then
- for host in ${hosts} ; do
- if [ -d ${configdir}.${host} ] ; then
- newspecifics="${specifics} ${host}"
- specifics=${newspecifics}
- else
- newcommons="${commons} ${host}"
- commons=${newcommons}
- fi # if target specific
- done # for each host
-
- if [ -n "${commons}" ] ; then
- (cd ${configdir} ;
- ./configure ${commons} ${verbose} ${forcesubdirs} ${removing}) \
- | sed 's/^/ /'
- fi # if any common hosts
-
- if [ -n "${specifics}" ] ; then
- for host in ${specifics} ; do
- echo Configuring target specific directory ${configdir}.${host}...
- (cd ${configdir}.${host} ;
- ./configure ${host} ${verbose} ${forcesubdirs} ${removing}) \
- | sed 's/^/ /'
- done # for host in specifics
- fi # if there are any specifics
- else
+ # Now build a Makefile for this host.
+ if [ -n "${subdirs}" -a ! -n "${removing}" ] ; then
+ cd ${hostsubdir}
+ cat > GNUmakefile << E!O!F
+# Makefile generated by configure for host ${host_alias}.
- for target in ${targets} ; do
- if [ -d ${configdir}.${target} ] ; then
- newspecifics="${specifics} ${target}"
- specifics=${newspecifics}
- else
- newcommons="${commons} +target=${target}"
- commons=${newcommons}
- fi
+ALL := $(shell ls -d Target-*)
- done # check for target specific dir override
+%:
+ $(foreach subdir,$(ALL),$(MAKE) -C $(subdir) \$@ &&) true
- if [ -n "${verbose}" ] ; then
- echo " "commons=\"${commons}\"
- echo " "specifics=\"${specifics}\"
- fi # if verbose
-
- if [ -n "${commons}" ] ; then
- (cd ${configdir} ;
- ./configure ${hosts} ${verbose} ${forcesubdirs} ${removing} ${commons}) \
- | sed 's/^/ /'
- fi # if any commons
-
- if [ -n "${specifics}" ] ; then
- for target in ${specifics} ; do
- echo Configuring target specific directory ${configdir}.${target}...
- (cd ${configdir}.${target} ;
- ./configure ${hosts} ${verbose} ${forcesubdirs} ${removing} "+target=${target}") \
- | sed 's/^/ /'
- done
- fi # if any specifics
- fi # not default targets
-done
+all:
+E!O!F
+ cd ..
+ fi
+done # for each host
exit 0
-#
-# $Log$
-# Revision 1.9 1991/05/14 14:14:08 rich
-# see devo/configure 1.11
-#
-# Revision 1.10 1991/05/04 00:58:38 rich
-# Fix program name bug.
-#
-# Revision 1.9 1991/05/03 19:14:18 rich
-# Changed getopt to libiberty, commented out an aborted attempt at host
-# level Makefiles because it caused errors on +rm, add a warning for
-# directories expected to be removed on +rm but that don't exist.
-#
-# Revision 1.8 1991/04/24 16:50:59 rich
-# Three staging checkpoint.
-#
-# Revision 1.7 1991/04/17 01:34:47 rich
-# Added getopt for binutils, fixed problem with host dependancies in
-# configure.template.
-#
-# Revision 1.6 1991/04/16 00:18:44 rich
-# Now handles multiple hosts and targets.
-#
-# Revision 1.5 1991/04/15 23:43:44 rich
-# Now handles multiple hosts and targets.
-#
-# Revision 1.4 1991/04/13 02:11:03 rich
-# Config cut 3. We now almost install a29k.
-#
-# Revision 1.3 1991/04/11 02:41:54 rich
-# Cut 2 config. Subdirs.
-#
-#
-#
-
#
# Local Variables:
# fill-column: 131
# End:
#
-# end of configure.template
+# end of configure
projects / deliverable / binutils-gdb.git / blobdiff