aboutsummaryrefslogtreecommitdiff
path: root/gas
diff options
context:
space:
mode:
authorK. Richard Pixley <rich@cygnus>1991-10-02 04:15:56 +0000
committerK. Richard Pixley <rich@cygnus>1991-10-02 04:15:56 +0000
commit5a168a17ee9619f3dd1dab72f35e95f7a9a8d60c (patch)
treef84e6ddf25a42e117e68d7d42e2bd29f995049d5 /gas
parentb9fe720d0667e4de43e0ea17710698669a3c9cde (diff)
downloadgdb-5a168a17ee9619f3dd1dab72f35e95f7a9a8d60c.zip
gdb-5a168a17ee9619f3dd1dab72f35e95f7a9a8d60c.tar.gz
gdb-5a168a17ee9619f3dd1dab72f35e95f7a9a8d60c.tar.bz2
resync
Diffstat (limited to 'gas')
-rwxr-xr-xgas/configure205
1 files changed, 53 insertions, 152 deletions
diff --git a/gas/configure b/gas/configure
index e20b1ac..3cdccfe 100755
--- a/gas/configure
+++ b/gas/configure
@@ -1,11 +1,6 @@
#!/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.
@@ -48,20 +43,22 @@ progname=$0
# clear some things potentially inherited from environment.
ansi=
+arguments=$*
defaulttargets=
destdir=
fatal=
hostsubdir=
Makefile=Makefile
Makefile_in=Makefile.in
-norecurse=
-recursing=
+norecursion=
+recurring=
removing=
srcdir=
srctrigger=
target=
targets=
commontargets=
+configdirs=
targetsubdir=
template=
verbose=
@@ -90,13 +87,13 @@ do
-nfp | +nf*)
nfp=yes
;;
- -norecurse | +no*)
- norecurse=true
+ -norecursion | +no*)
+ norecursion=true
;;
- -recursing)
- recursing=true
+ -recurring | +recurring | +recurrin | +recurri | +recurr | +recur | +recu | +rec | +re)
+ recurring=true
;;
- -rm | +r*)
+ -rm | +rm)
removing=${arg}
;;
# -srcdir=* | +srcdir=* | +srcdi=* | +srcd=* | +src=* | +sr=* | +s=*)
@@ -162,7 +159,7 @@ if [ -n "${fatal}" -o "${hosts}" = "help" ] ; then
echo " +help print this message. [normal config]" ;
echo " +gas configure the compilers for use with gas. [native as]" ;
echo " +nfp configure the compilers default to soft floating point. [hard float]" ;
- echo " +norecurse configure this directory only. [recurse]" ;
+ echo " +norecursion configure this directory only. [recurse]" ;
echo " +rm remove this configuration. [build a configuration]" ;
echo " +target=TARGET configure for TARGET. [TARGET = HOST]" ;
echo " +template=TEM rebuild configure using TEM. [normal config]" ;
@@ -268,8 +265,8 @@ if [ -n "${template}" ] ; then
fi
fi
- if [ -z "${norecurse}" ] ; then
- # If template is relative path, make it absolute for recursing.
+ if [ -z "${norecursion}" ] ; then
+ # If template is relative path, make it absolute for recurring.
if echo "${template}" | grep -s '^/' ; then
true
else
@@ -319,6 +316,8 @@ for host in ${hosts} ; do
defaulttargets=true
fi
+ host_alias=${host}
+
result=`/bin/sh ./config.sub ${host}`
host_cpu=`echo $result | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
host_vendor=`echo $result | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
@@ -359,6 +358,7 @@ esac
for target in ${targets} ; do
+ target_alias=${target}
result=`/bin/sh ./config.sub ${target}`
target_cpu=`echo $result | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
target_vendor=`echo $result | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
@@ -399,6 +399,10 @@ vax)
;;
esac
+# and target makefile frag
+
+target_makefile_frag=config/tmake-${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 \
@@ -408,8 +412,8 @@ links="host.h targ-cpu.c targ-cpu.h targ-env.h obj-format.h obj-format.c atof-ta
## 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 "${removing}" ] ; then
if [ -n "${subdirs}" ] ; then
@@ -539,8 +543,15 @@ links="host.h targ-cpu.c targ-cpu.h targ-env.h obj-format.h obj-format.c atof-ta
fi
# set target, host, VPATH
- echo "host = ${host}" >> ${Makefile}
- echo "target = ${target}" >> ${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}
@@ -556,13 +567,15 @@ links="host.h targ-cpu.c targ-cpu.h targ-env.h obj-format.h obj-format.c atof-ta
# Conditionalize the makefile for this host.
if [ -f ${srcdir}/${host_makefile_frag} ] ; then
- sed -e "/^####/ r ${srcdir}/${host_makefile_frag}" ${Makefile} > Makefile.tem
+ (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 ${srcdir}/${target_makefile_frag} ] ; then
- sed -e "/^####/ r ${srcdir}/${target_makefile_frag}" ${Makefile} > Makefile.tem
+ (echo "target_makefile_frag = ${srcdir}/${target_makefile_frag}" ;
+ sed -e "/^####/ r ${srcdir}/${target_makefile_frag}" ${Makefile}) > Makefile.tem
mv Makefile.tem ${Makefile}
fi
@@ -589,6 +602,10 @@ links="host.h targ-cpu.c targ-cpu.h targ-env.h obj-format.h obj-format.c atof-ta
using=" using \"${host_makefile_frag}\""
fi
+ # remove any form feeds.
+ sed -e "s/ //" ${Makefile} > Makefile.tem
+ mv Makefile.tem ${Makefile}
+
if [ -f ${srcdir}/${target_makefile_frag} ] ; then
if [ -z "${using}" ] ; then
andusing=" using \"${target_makefile_frag}\""
@@ -599,7 +616,7 @@ links="host.h targ-cpu.c targ-cpu.h targ-env.h obj-format.h obj-format.c atof-ta
andusing=${using}
fi
- if [ -n "${verbose}" -o -z "${recursing}" ] ; then
+ if [ -n "${verbose}" -o -z "${recurring}" ] ; then
echo "Created \"${Makefile}\"" in `pwd`${andusing}.
fi
@@ -607,22 +624,22 @@ links="host.h targ-cpu.c targ-cpu.h targ-env.h obj-format.h obj-format.c atof-ta
## end of post-target part.
- if [ "${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
- fi
+ # 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 ${srcdir}
fi
# If there are subdirectories, then recurse.
- if [ -z "${norecurse}" -a -n "${configdirs}" ] ; then
+ if [ -z "${norecursion}" -a -n "${configdirs}" ] ; then
for configdir in ${configdirs} ; do
if [ -n "${verbose}" ] ; then
echo Configuring ${configdir}...
@@ -630,7 +647,7 @@ links="host.h targ-cpu.c targ-cpu.h targ-env.h obj-format.h obj-format.c atof-ta
if [ -d ${configdir} ] ; then
(cd ${configdir} ;
- ./configure -recursing ${host} +target=${target} \
+ ./configure +recurring ${host_alias} +target=${target_alias} \
${verbose} ${subdirs} ${removing} +destdir=${destdir}) \
| sed 's/^/ /'
else
@@ -646,7 +663,7 @@ links="host.h targ-cpu.c targ-cpu.h targ-env.h obj-format.h obj-format.c atof-ta
if [ -n "${subdirs}" -a ! -n "${removing}" ] ; then
cd ${hostsubdir}
cat > GNUmakefile << E!O!F
-# Makefile generated by configure for host ${host}.
+# Makefile generated by configure for host ${host_alias}.
ALL := $(shell ls -d Target-*)
@@ -662,125 +679,9 @@ done # for each host
exit 0
#
-# $Log$
-# Revision 1.23 1991/08/28 21:49:10 rich
-# Update to current standards.
-#
-# Revision 1.35 1991/08/26 04:29:31 rich
-# Welcome cvs to the big time.
-#
-# Revision 1.34 1991/08/25 23:40:23 rich
-# rcs enters the soup.
-#
-# Revision 1.33 1991/08/25 21:48:38 rich
-# Adding diff to the fray.
-#
-# Revision 1.32 1991/08/25 20:18:20 rich
-# Adding grep to the fray.
-#
-# Revision 1.31 1991/08/23 04:50:57 rich
-# Minor config polish.
-#
-# Revision 1.22 1991/08/23 03:31:43 rich
-# Minor polish & config mapping.
-#
-# Revision 1.30 1991/08/22 07:15:51 rich
-# Three part names, etc.
-#
-# Revision 1.29 1991/08/20 04:56:51 rich
-# revisiting error messages
-#
-# Revision 1.28 1991/08/16 19:22:17 rich
-# This is the commontargets change and should be considered
-# experimental.
-#
-# Revision 1.27 1991/08/08 01:14:13 rich
-# allow +f to stand in for +subdirs
-#
-# Revision 1.26 1991/08/07 19:21:32 rich
-# +forcesubdirs -> +subdirs
-#
-# Revision 1.25 1991/08/07 07:05:30 rich
-# Added make.
-#
-# Revision 1.24 1991/08/06 19:26:01 rich
-# revised option parsing.
-#
-# Revision 1.23 1991/08/06 19:12:32 rich
-# Host-level GNUmakefiles.
-#
-# Revision 1.22 1991/07/20 01:22:30 rich
-# propogate gdb changes and destdir fix
-#
-# Revision 1.21 1991/07/20 00:55:20 gnu
-# Roll in new configure that handles GDB. Make sure that the "configure"
-# that is checked-in reflects the latest "configure.in", which includes gdb.
-#
-# Revision 1.9 1991/07/06 04:35:51 gnu
-# Fix bug in configure when iterating targets.
-# Depend on alldeps.mak, not ${srcdir}/alldeps.mak, so it can be found
-# in either spot.
-#
-# Revision 1.8 1991/07/05 00:04:58 gnu
-# Thu Jul 4 14:47:06 1991 John Gilmore (gnu at cygint.cygnus.com)
-#
-# * configure.in, Makefile.in: Avoid rebuilding "depend" as much.
-# Avoid declaring Makefile dependencies, because GNU Make stupidly
-# tries to update it if we do.
-#
-# * coffread.c: Revise for minor changes to bfd internal coff
-# indexes.
-#
-# * configure: If -template= is given a relative path, make it
-# absolute before recurring in subdirectories.
-#
-# Revision 1.7 1991/07/04 15:59:46 gnu
-# Make gdb work with configure. Only thing that doesn't work is the -list
-# option (as far as I know).
-#
-# Revision 1.6 1991/06/04 07:28:16 gnu
-# Change GDB over to GNU General Public License version 2.
-#
-# Revision 1.5 1991/05/19 07:26:54 rich
-# configure changes and -opcode.h movement.
-#
-# Revision 1.4 1991/05/19 00:16:45 rich
-# Configure for gdb.
-#
-# 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