espressif/binutils-gdb
1
0
Fork 0
mirror of https://github.com/espressif/binutils-gdb.git synced 2025-06-22 02:50:08 +08:00
Code Issues Packages Projects Releases Wiki Activity

Three part names & all.

Browse Source
This commit is contained in:
K. Richard Pixley
1991-08-22 06:21:45 +00:00
parent d7b6b186ba
commit c0b47bae97
1 changed files with 201 additions and 129 deletions
Download Patch File Download Diff File Expand all files Collapse all files

330
ld/configure vendored
View File

@ -55,11 +55,13 @@ hostsubdir=
Makefile=Makefile Makefile=Makefile
Makefile_in=Makefile.in Makefile_in=Makefile.in
norecurse= norecurse=
recursing=
removing= removing=
srcdir= srcdir=
srctrigger= srctrigger=
target= target=
targets= targets=
commontargets=
targetsubdir= targetsubdir=
template= template=
verbose= verbose=
@ -67,51 +69,54 @@ verbose=
for arg in $*; for arg in $*;
do do
case ${arg} in case ${arg} in
-ansi | +ansi) -ansi | +a*)
ansi=true ansi=true
clib=clib
;; ;;
-destdir=* | +destdir=* | +destdi=* | +destd=* | +dest=* | +des=* | +de=* | +d=*) -destdir=* | +destdir=* | +destdi=* | +destd=* | +dest=* | +des=* | +de=* | +d=*)
destdir=`echo ${arg} | sed 's/[+-]d[a-z]*=//'` 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=* \ -languages=* | +languages=* | +language=* | +languag=* \
| +langua=* | +langu=* | +lang=* | +lan=* | +la=* \ | +langua=* | +langu=* | +lang=* | +lan=* | +la=* \
| +l=*) | +l=*)
languages="${languages} `echo ${arg} | sed 's/[+-]l[a-z]*=//'`" languages="${languages} `echo ${arg} | sed 's/[+-]l[a-z]*=//'`"
;; ;;
-gas | +gas | +ga | +g) -gas | +g*)
gas=yes gas=yes
;; ;;
-help | +h | +help) -help | +h*)
fatal=true fatal=true
;; ;;
-nfp | +nfp | +nf | +n) -nfp | +nf*)
nfp=yes nfp=yes
;; ;;
-norecurse | +norecurse) -norecurse | +no*)
norecurse=true norecurse=true
;; ;;
-rm | +rm) -recursing)
recursing=true
;;
-rm | +r*)
removing=${arg} removing=${arg}
;; ;;
# -srcdir=* | +srcdir=* | +srcdi=* | +srcd=* | +src=* | +sr=* | +s=*) # -srcdir=* | +srcdir=* | +srcdi=* | +srcd=* | +src=* | +sr=* | +s=*)
# srcdir=`echo ${arg} | sed 's/[+-]s[a-z]*=//'` # 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 "${targets}" ] ; then if [ -n "${targets}" ] ; then
forcesubdirs="+forcesubdirs" subdirs="+subdirs"
fi fi
newtargets="${targets} `echo ${arg} | sed 's/[+-]t[a-z]*=//'`" newtargets="${targets} `echo ${arg} | sed 's/[+-]t[a-z]*=//'`"
targets="${newtargets}" targets="${newtargets}"
;; ;;
-template=* | +template=*) -template=* | +template=* | +templat=* | +templa=* | +templ=* | +temp=* | +tem=* | +te=*)
template=`echo ${arg} | sed 's/[+-]template=//'` template=`echo ${arg} | sed 's/[+-]template=//'`
;; ;;
+verbose | +verbos | +verbo | +verb | +ver | +ve | +v) -v | -verbose | +v*)
verbose=${arg} verbose=${arg}
;; ;;
-* | +*) -* | +*)
@ -122,7 +127,7 @@ do
;; ;;
*) *)
if [ -n "${hosts}" ] ; then if [ -n "${hosts}" ] ; then
forcesubdirs="+forcesubdirs" subdirs="+subdirs"
fi fi
newhosts="${hosts} ${arg}" newhosts="${hosts} ${arg}"
@ -133,7 +138,6 @@ done
if [ -n "${verbose}" ] ; then if [ -n "${verbose}" ] ; then
echo `pwd`/configure $* echo `pwd`/configure $*
echo targets=\"${targets}\"
fi fi
# process host and target only if not rebuilding configure itself or removing. # process host and target only if not rebuilding configure itself or removing.
@ -142,7 +146,7 @@ if [ -z "${template}" -a -z "${removing}" -a -z "${fatal}" ] ; then
if [ -z "${hosts}" ] ; then if [ -z "${hosts}" ] ; then
(echo ; (echo ;
echo "configure: No HOST specified." ; echo "configure: No HOST specified." ;
echo) 2>&1 echo) 1>&2
fatal=true fatal=true
fi fi
fi fi
@ -153,7 +157,7 @@ if [ -n "${fatal}" -o "${hosts}" = "help" ] ; then
echo "Options: [defaults in brackets]" ; echo "Options: [defaults in brackets]" ;
echo " +ansi configure w/ANSI library. [no ansi lib]" ; echo " +ansi configure w/ANSI library. [no ansi lib]" ;
echo " +destdir=MYDIR configure for installation into MYDIR. [/usr/local]" ; echo " +destdir=MYDIR configure for installation into MYDIR. [/usr/local]" ;
echo " +forcesubdirs configure in subdirectories. [in source directories]" ; echo " +subdirs configure in subdirectories. [in source directories]" ;
echo " +lang=LANG configure to build LANG. [gcc]" ; echo " +lang=LANG configure to build LANG. [gcc]" ;
echo " +help print this message. [normal config]" ; echo " +help print this message. [normal config]" ;
echo " +gas configure the compilers for use with gas. [native as]" ; echo " +gas configure the compilers for use with gas. [native as]" ;
@ -164,7 +168,7 @@ if [ -n "${fatal}" -o "${hosts}" = "help" ] ; then
echo " +template=TEM rebuild configure using TEM. [normal config]" ; echo " +template=TEM rebuild configure using TEM. [normal config]" ;
echo ; echo ;
echo "Where HOST and TARGET are something like \"vax\", \"sun3\", \"encore\", etc." ; echo "Where HOST and TARGET are something like \"vax\", \"sun3\", \"encore\", etc." ;
echo "Asking for more than one \"+target\" implies \"+forcesubdirs\". Any other" ; echo "Asking for more than one \"+target\" implies \"+subdirs\". Any other" ;
echo "options given will apply to all targets.") 1>&2 echo "options given will apply to all targets.") 1>&2
if [ -r config.status ] ; then if [ -r config.status ] ; then
@ -180,7 +184,6 @@ fi
# script appropriate for this directory. For more information, check # script appropriate for this directory. For more information, check
# any existing configure script. # any existing configure script.
configdirs=
srctrigger=ldmain.c srctrigger=ldmain.c
srcname="linker" srcname="linker"
@ -189,7 +192,7 @@ srcname="linker"
# are we rebuilding config itself? # are we rebuilding config itself?
if [ -n "${template}" ] ; then if [ -n "${template}" ] ; then
if [ ! -r ${template} ] ; then if [ ! -r ${template} ] ; then
echo "Can't find template ${template}." echo '***' "Can't find template ${template}." 1>&2
exit 1 exit 1
fi fi
@ -210,12 +213,12 @@ if [ -n "${template}" ] ; then
if [ -r configure.in ] ; then if [ -r configure.in ] ; then
if [ -z "`grep '^# per\-host:' 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 exit 1
fi fi
if [ -z "`grep '^# per\-target:' configure.in`" ] ; then 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 exit 1
fi fi
@ -248,7 +251,21 @@ if [ -n "${template}" ] ; then
rm template.new rm template.new
# mv configure configure.old # mv configure configure.old
mv configure.new configure mv configure.new configure
echo Rebuilt configure in `pwd`
if [ -n "${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 "${verbose}" ] ; then
echo Rebuilt config.sub in `pwd`
fi
fi
if [ -z "${norecurse}" ] ; then if [ -z "${norecurse}" ] ; then
# If template is relative path, make it absolute for recursing. # If template is relative path, make it absolute for recursing.
@ -274,10 +291,12 @@ if [ -n "${template}" ] ; then
(cd $i ; (cd $i ;
./configure +template=${template} ${verbose}) ./configure +template=${template} ${verbose})
else else
echo No configure script in `pwd`/$i echo Warning: No configure script in `pwd`/$i
fi fi
else else
echo Warning: directory $i is missing. if [ -n "${verbose}" ] ; then
echo Warning: directory $i is missing.
fi
fi fi
done done
done done
@ -288,7 +307,7 @@ fi
# some sanity checks on configure.in # some sanity checks on configure.in
if [ -z "${srctrigger}" ] ; then 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 exit 1
fi fi
@ -299,23 +318,98 @@ for host in ${hosts} ; do
defaulttargets=true defaulttargets=true
fi fi
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-${host} host_makefile_frag=config/hmake-${host}
#### configure.in per-host parts come in here. #### configure.in per-host parts come in here.
## end of per-host part. if [ "${host_os}" = "posix" ] ; then
my_host=posix
else
case "${host_cpu}" in
rs6000) my_host=aix ;;
mips)
case "${host_vendor}" in
dec) my_host=dec3100 ;;
esac
;;
m88k)
case "${host_vendor}" in
*)
case "${host_os}" in
dgux) my_host=dgux ;;
esac
;;
esac
;;
m68k)
case "${host_vendor}" in
hp) my_host=hp9000 ;;
sony) my_host=news ;;
sun) my_host=sun3 ;;
esac
;;
i386)
case "${host_vendor}" in
*)
case "${host_os}" in
sysv) my_host=i386v ;;
esac
;;
esac
;;
sparc)
case "${host_vendor}" in
sun) my_host=sun4 ;;
esac
;;
rtpc) my_host=rtbsd ;;
tahoe | vax) my_host=${host_cpu} ;;
esac
fi
if [ ! -f config/hmake-${my_host} ] ; then
echo '***' Binutils do not support host ${host}
exit 1
fi
host_makefile_frag=config/hmake-${my_host}
## end of per-host part.
for target in ${targets} ; do for target in ${targets} ; do
if [ -n "${verbose}" ] ; then result=`/bin/sh ./config.sub ${target}`
echo " target=\"${target}\"" target_cpu=`echo $result | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
fi 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-${target} target_makefile_frag=config/tmake-${target}
#### configure.in per-target parts come in here. #### configure.in per-target parts come in here.
case ${target_cpu} in
sparc)
case ${target_vendor} in
sun) my_target=sun4 ;;
esac
;;
m88k) my_target=m88k-bcs ;;
a29k) my_target=coff-a29k ;;
esac
target_makefile_frag=config/tmake-${my_target}
files=
links=
## end of per-target part. ## end of per-target part.
# Temporarily, we support only direct subdir builds. # Temporarily, we support only direct subdir builds.
@ -323,11 +417,11 @@ for host in ${hosts} ; do
targetsubdir=Target-${target} targetsubdir=Target-${target}
if [ -n "${removing}" ] ; then if [ -n "${removing}" ] ; then
if [ -n "${forcesubdirs}" ] ; then if [ -n "${subdirs}" ] ; then
if [ -d "${hostsubdir}" ] ; then if [ -d "${hostsubdir}" ] ; then
rm -rf ${hostsubdir}/${targetsubdir} 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} rm -rf ${hostsubdir}
fi fi
else else
@ -337,24 +431,35 @@ for host in ${hosts} ; do
rm -f ${Makefile} config.status ${links} rm -f ${Makefile} config.status ${links}
fi fi
else else
if [ -n "${forcesubdirs}" ] ; then if [ -n "${subdirs}" ] ; then
# check for existing status before allowing forced subdirs. # check for existing status before allowing forced subdirs.
if [ -f ${Makefile} ] ; then if [ -f ${Makefile} ] ; then
echo "${Makefile} already exists in source directory. `pwd` not configured." echo '***' "${Makefile} already exists in source directory. `pwd` not configured." 1>&2
exit 1 exit 1
fi fi
if [ ! -d ${hostsubdir} ] ; then mkdir ${hostsubdir} ; fi if [ ! -d ${hostsubdir} ] ; then mkdir ${hostsubdir} ; fi
cd ${hostsubdir} 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} cd ${targetsubdir}
srcdir=../.. srcdir=../..
else else
# if not subdir builds, then make sure none exist. # if not subdir builds, then make sure none exist.
if [ -n "`(ls .) 2>&1 | grep Host-`" ] ; then 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 exit 1
fi fi
fi fi
@ -370,12 +475,12 @@ for host in ${hosts} ; do
if [ -n "${srctrigger}" -a ! -r ${srcdir}/${srctrigger} ] ; then if [ -n "${srctrigger}" -a ! -r ${srcdir}/${srctrigger} ] ; then
if [ -z "${srcdirdefaulted}" ] ; then if [ -z "${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 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 fi
echo \(At least ${srctrigger} is missing.\) 1>&2 echo '***' \(At least ${srctrigger} is missing.\) 1>&2
exit 1 exit 1
fi fi
@ -389,8 +494,8 @@ for host in ${hosts} ; do
set ${links}; link=$1; shift; links=$* set ${links}; link=$1; shift; links=$*
if [ ! -r ${srcdir}/${file} ] ; then if [ ! -r ${srcdir}/${file} ] ; then
echo "${progname}: cannot create a link \"${link}\"," 1>&2 echo '***' "${progname}: cannot create a link \"${link}\"," 1>&2
echo "since the file \"${file}\" does not exist." 1>&2 echo '***' "since the file \"${file}\" does not exist." 1>&2
exit 1 exit 1
fi fi
@ -400,10 +505,13 @@ for host in ${hosts} ; do
${symbolic_link} ${srcdir}/${file} ${link} 2>/dev/null || ${hard_link} ${srcdir}/${file} ${link} ${symbolic_link} ${srcdir}/${file} ${link} 2>/dev/null || ${hard_link} ${srcdir}/${file} ${link}
if [ ! -r ${link} ] ; then if [ ! -r ${link} ] ; then
echo "${progname}: unable to link \"${link}\" to \"${srcdir}/${file}\"." 1>&2 echo '***' "${progname}: unable to link \"${link}\" to \"${srcdir}/${file}\"." 1>&2
exit 1 exit 1
fi fi
echo "Linked \"${link}\" to \"${srcdir}/${file}\"."
if [ -n "${verbose}" ] ; then
echo "Linked \"${link}\" to \"${srcdir}/${file}\"."
fi
done done
# Create a .gdbinit file which runs the one in srcdir # Create a .gdbinit file which runs the one in srcdir
@ -439,7 +547,7 @@ for host in ${hosts} ; do
echo "host = ${host}" >> ${Makefile} echo "host = ${host}" >> ${Makefile}
echo "target = ${target}" >> ${Makefile} echo "target = ${target}" >> ${Makefile}
if [ -n "${forcesubdirs}" ] ; then if [ -n "${subdirs}" ] ; then
echo "subdir = /${hostsubdir}/${targetsubdir}" >> ${Makefile} echo "subdir = /${hostsubdir}/${targetsubdir}" >> ${Makefile}
else else
echo "subdir =" >> ${Makefile} echo "subdir =" >> ${Makefile}
@ -496,7 +604,9 @@ for host in ${hosts} ; do
andusing=${using} andusing=${using}
fi fi
echo "Created \"${Makefile}\"" in `pwd`${andusing}. if [ -n "${verbose}" -o -z "${recursing}" ] ; then
echo "Created \"${Makefile}\"" in `pwd`${andusing}.
fi
#### configure.in post-target parts come in here. #### configure.in post-target parts come in here.
@ -515,10 +625,30 @@ for host in ${hosts} ; do
originaldir=`pwd` originaldir=`pwd`
cd ${srcdir} cd ${srcdir}
fi fi
# If there are subdirectories, then recurse.
if [ -z "${norecurse}" -a -n "${configdirs}" ] ; then
for configdir in ${configdirs} ; do
if [ -n "${verbose}" ] ; then
echo Configuring ${configdir}...
fi
if [ -d ${configdir} ] ; then
(cd ${configdir} ;
./configure -recursing ${host} +target=${target} \
${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 done # for each target
# Now build a Makefile for this host. # Now build a Makefile for this host.
if [ -n "${forcesubdirs}" -a ! -n "${removing}" ] ; then if [ -n "${subdirs}" -a ! -n "${removing}" ] ; then
cd ${hostsubdir} cd ${hostsubdir}
cat > GNUmakefile << E!O!F cat > GNUmakefile << E!O!F
# Makefile generated by configure for host ${host}. # Makefile generated by configure for host ${host}.
@ -534,91 +664,33 @@ E!O!F
fi fi
done # for each host done # for each host
# If there are subdirectories, then recurse.
if [ -n "${norecurse}" -o -z "${configdirs}" ] ; then exit 0 ; fi
# configdirs is not null
for configdir in ${configdirs} ; do
echo Configuring ${configdir}...
specifics=
commons=
if [ -n "${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
if [ -d ${configdir} ] ; then
(cd ${configdir} ;
./configure ${commons} ${verbose} ${forcesubdirs} ${removing} +destdir=${destdir}) \
| sed 's/^/ /'
else
echo Warning: directory \"${configdir}\" is missing.
fi
fi # if any common hosts
if [ -n "${specifics}" ] ; then
for host in ${specifics} ; do
echo Configuring target specific directory ${configdir}.${host}...
(cd ${configdir}.${host} ;
./configure ${host} ${verbose} ${forcesubdirs} ${removing} +destdir=${destdir}) \
| sed 's/^/ /'
done # for host in specifics
fi # if there are any specifics
else
for target in ${targets} ; do
if [ -d ${configdir}.${target} ] ; then
newspecifics="${specifics} ${target}"
specifics=${newspecifics}
else
newcommons="${commons} +target=${target}"
commons=${newcommons}
fi
done # check for target specific dir override
if [ -n "${verbose}" ] ; then
echo " "commons=\"${commons}\"
echo " "specifics=\"${specifics}\"
fi # if verbose
if [ -n "${commons}" ] ; then
if [ -d ${configdir} ] ; then
(cd ${configdir} ;
./configure ${hosts} ${verbose} ${forcesubdirs} ${removing} \
${commons} +destdir=${destdir}) \
| sed 's/^/ /'
else
echo Warning: directory \"${configdir}\" is missing.
fi
fi # if any commons
if [ -n "${specifics}" ] ; then
for target in ${specifics} ; do
echo Configuring target specific directory ${configdir}.${target}...
(cd ${configdir}.${target} ;
./configure ${hosts} ${verbose} ${forcesubdirs} ${removing} \
"+target=${target}" +destdir=${destdir}) \
| sed 's/^/ /'
done
fi # if any specifics
fi # not default targets
done
exit 0 exit 0
# #
# $Log$ # $Log$
# Revision 1.16 1991/08/06 19:12:42 rich # Revision 1.20 1991/08/22 06:21:45 rich
# Three part names & all.
#
# 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. # Host-level GNUmakefiles.
# #
# Revision 1.22 1991/07/20 01:22:30 rich # Revision 1.22 1991/07/20 01:22:30 rich