srctrigger=libbfd.c
srcname="BFD"
target_dependent=true
+host64=false
+target64=false
+want64=false
# per-host:
-case "${host_cpu}" in
-
-rs6000) my_host=rs6000
- ;;
-
-mips)
- case "${host_vendor}" in
- dec) my_host=decstation ;;
- sgi) my_host=irix3 ;;
- esac
- ;;
-
-m88k)
- case "${host_vendor}" in
- motorola)
- my_host=delta88 ;;
- harris)
- my_host=harris ;;
- *)
- case "${host_os}" in
- dgux) my_host=dgux ;;
- esac
- ;;
- esac
- ;;
-
-m68k)
- case "${host_vendor}" in
- cbm)
- case ${host_os} in
- amigados) my_host=amigados ;;
- sysv4*) my_host=amix ;;
- esac
- ;;
- hp)
- case "${host_os}" in
- hpux) my_host=hp9000 ;;
- bsd) my_host=hp300bsd ;;
- esac
- ;;
- sony) my_host=news ;;
- sun) my_host=sun3 ;;
- apollo*)
- case "${host_os}" in
- sysv*) my_host=apollo68v ;;
- esac
- ;;
- esac
- ;;
-
-i860) my_host=stratus
- ;;
-
-i386)
- case "${host_vendor}" in
- *)
- case "${host_os}" in
- sysv4*) my_host=i386v4 ;;
- sysv* | scosysv*) my_host=i386v ;;
- mach*) my_host=i386mach ;;
- msdos*) my_host=dose ;;
- esac
- ;;
- esac
- ;;
-
-sparc)
- case "${host_os}" in
- sunos64) my_host=sparc-ll ;;
- *) my_host=sparc ;;
- esac
- ;;
-
-romp) my_host=rtbsd
- ;;
-
-a29k) my_host=ultra3
- ;;
-
-tahoe)
- my_host=tahoe
- ;;
-
-vax)
- case "${host_os}" in
- ultrix*) my_host=vaxult ;;
- *) my_host=vaxbsd ;;
- esac
- ;;
-esac
+. ${srcdir}/configure.host
# Set up to make a link between the host's include file and "sysdep.h".
-files="hosts/h-${my_host}.h"
+files="hosts/${my_host}.h"
links="sysdep.h"
if [ ! -f ${srcdir}/${files} ] ; then
- if [ -n "${my_host}" ] ; then
- echo '***' No file ${srcdir}/${files}
- fi
- echo '***' ${srcname} does not support host ${host}
- exit 1
+ files=../bfd/hosts/std-host.h
+ echo "[${srcname} has no specific support for host ${host} -- using std-host]"
fi
host_makefile_frag=
-if [ -f ${srcdir}/config/mh-${my_host} ] ; then
- host_makefile_frag=config/mh-${my_host}
+if [ -f ${srcdir}/config/${my_host}.mh ] ; then
+ host_makefile_frag=config/${my_host}.mh
fi
# per-target:
-case "${target_vendor}" in
-aout | coff | bout | elf) bfd_target=${target_cpu}-${target_vendor} ;;
-sony) bfd_target=news ;;
-intel) bfd_target=${target_cpu}-coff ;;
-stratus | cbm | ncr) bfd_target=${target_cpu}-elf ;;
-
-unknown)
- case "${target_os}" in
- bsd) bfd_target=${target_cpu}-aout ;;
- sysv4*) bfd_target=${target_cpu}-elf ;;
- sysv* | scosysv*) bfd_target=${target_cpu}-coff ;;
- none) case "${target_cpu}" in
- tahoe | vax) bfd_target=${target_cpu} ;;
- esac
- esac
- ;;
-
-ibm) my_host=rs6000
- case "${target_cpu}" in
- rs6000) bfd_target=rs6000 ;;
- esac
- ;;
-
-amd)
- case "${target_os}" in
- ebmon) bfd_target=a29k-coff ;;
- *) bfd_target=a29k-aout ;;
- esac
- ;;
-
-hitachi)
- case "${target_cpu}" in
- h8300) bfd_target=h8300-coff ;;
- *) echo "bad hitachi cpu" ;;
- esac
- ;;
-
-
-wrs)
- case "${target_cpu}" in
- i960) bfd_target=i960-bout ;;
- m68k) bfd_target=m68k-aout ;;
- esac
- ;;
-sun)
- case "${target_cpu}" in
- m68k) bfd_target=m68k-aout ;;
- sparc) bfd_target=sparc-aout ;;
- esac
- ;;
-dec)
- case "${target_cpu}" in
- mips) bfd_target=decstation ;;
- vax) bfd_target=vax ;;
- esac
- ;;
-hp)
- case "${target_cpu}" in
- m68k)
- case "${target_os}" in
- hpux) bfd_target=hp9000 ;;
- bsd) bfd_target=hp300bsd ;;
- esac
- ;;
- esac
- ;;
-sgi)
- case "${target_cpu}" in
- mips)
- bfd_target=irix3 ;;
- esac
- ;;
-big)
- case "${target_cpu}" in
- mips)
- bfd_target=irix3 ;;
- esac
- ;;
-tandem)
- bfd_target=m68k-aout
- ;;
-
-none|nyu|sco)
- case "${target_cpu}" in
- m68k) case "${target_os}" in
- os68k) bfd_target=m68k-aout ;;
- esac
- ;;
- i386) bfd_target=i386-coff ;;
- a29k) case "${target_os}" in
- aout) bfd_target=a29k-aout ;;
- coff) bfd_target=a29k-coff ;;
- sym1) bfd_target=a29k-coff ;;
- esac
- ;;
- tahoe | vax) bfd_target=${target_cpu} ;;
- esac
- ;;
-harris)
- case "${target_cpu}" in
- m88k) bfd_target=m88k-coff ;;
- esac
- ;;
-
-motorola)
- case "${target_cpu}" in
- m88k) bfd_target=m88k-coff ;;
- esac
- ;;
-*)
- case "${target_cpu}" in
- tahoe | vax) bfd_target=${target_cpu} ;;
- esac
- ;;
-esac
-
-if [ ! -f ${srcdir}/config/mt-${bfd_target} ] ; then
- if [ -n "${bfd_target}" ] ; then
- echo '***' No file ${srcdir}/config/mt-${bfd_target}
+# Canonicalize the secondary target names.
+if [ -n "$with_targets" ]; then
+ for targ in `echo $with_targets | sed 's/,/ /g'`
+ do
+ result=`$configsub $targ 2>/dev/null`
+ if [ -n "$result" ]; then
+ canon_targets="$canon_targets $result"
+ else
+ # Allow targets that config.sub doesn't recognize, like "all".
+ canon_targets="$canon_targets $targ"
fi
- echo '***' BFD does not support target ${target}
- echo '***' Look in bfd/configure.in for supported targets
- exit 1
+ done
fi
-target_makefile_frag=config/mt-${bfd_target}
-# We don't do any links based on the target system, just very minor makefile
-# config.
+all_targets=false
+
+for targ in $target $canon_targets
+do
+ bfd_target=`$srcdir/config.bfd $targ`
+
+ case "$targ" in
+ netbsd386) bfd_target=i386-netbsd ;;
+ esac
+
+ if [ "x$bfd_target" = "xall" ]; then
+ all_targets=true
+ else
+ if [ ! -f ${srcdir}/config/${bfd_target}.mt ] ; then
+ echo '***' No file ${srcdir}/config/${bfd_target}.mt 1>&2
+ echo '***' BFD does not support target ${bfd_target} 1>&2
+ echo '***' Look in bfd/config.bfd for supported targets 1>&2
+ exit 1
+ fi
+
+ if [ "x$targ" = "x$target" ]; then
+ target_makefile_frag=${srcdir}/config/${bfd_target}.mt
+ else
+ target_extra_frags="$target_extra_frags ${srcdir}/config/${bfd_target}.mt"
+ fi
+ fi
+done
+
+# We don't do any links based on the target system, just makefile config.
+
+# post-target:
+
+rm -f Makefile.tmp Makefile.2
+mv Makefile Makefile.tmp
+
+case ${with_64_bit_bfd} in
+ yes) want64=true ;;
+ no | "") want64=false ;;
+ *)
+ echo "*** bad value \"${with_64_bit_bfd}\" for 64-bit-bfd flag; ignored" 1>&2
+ ;;
+esac
+
+# This processing still needs to be done if we're to decide properly whether
+# 64-bit support needs to be compiled in. Currently, it will be included if
+# the default or any other explicitly requested target requires it; it
+# will not be included on a 32-bit host if no 64-bit target is requested, and
+# no "--with-64-bit-bfd" option is given, even if "--with-targets=all" is
+# used.
+
+# The default vector in the primary target.
+DEFAULT_VECTOR=`sed -n '
+s/DEFAULT_VECTOR[ ]*=[ ]*\([^ ]*\)/\1/p
+' $target_makefile_frag`
+
+allfrags="$target_makefile_frag $target_extra_frags"
+
+# The default and selected vectors in all the configured targets.
+SELECT_VECS=`sed -n '
+s/DEFAULT_VECTOR[ ]*=[ ]*\([^ ]*\)/\1/p
+s/SELECT_VECS[ ]*=[ ]*\([^ ]*\)/\1/p
+' $allfrags`
+# uniq the list.
+f=""
+for i in $SELECT_VECS ; do
+ case " $f " in
+ *" $i "*) ;;
+ *) f="$f $i" ;;
+ esac
+done
+SELECT_VECS="$f"
+
+# The architectures in all the configured targets.
+SELECT_ARCHITECTURES=`sed -n '
+s/SELECT_ARCHITECTURES[ ]*=[ ]*//p
+' $allfrags`
+# uniq the list.
+f=""
+for i in $SELECT_ARCHITECTURES ; do
+ case " $f " in
+ *" $i "*) ;;
+ *) f="$f $i" ;;
+ esac
+done
+SELECT_ARCHITECTURES="$f"
+
+# Target backend .o files.
+tb=
+
+for vec in $SELECT_VECS
+do
+ case "$vec" in
+ # This list is alphabetized to make it easy to compare
+ # with the two vector lists in targets.c.
+ a29kcoff_big_vec) tb="$tb coff-a29k.o" ;;
+ a_out_adobe_vec) tb="$tb aout-adobe.o aout32.o stab-syms.o" ;;
+ aout_mips_big_vec) tb="$tb mipsbsd.o aout32.o stab-syms.o" ;;
+ aout_mips_little_vec) tb="$tb mipsbsd.o aout32.o stab-syms.o" ;;
+ b_out_vec_big_host) tb="$tb bout.o aout32.o stab-syms.o" ;;
+ b_out_vec_little_host) tb="$tb bout.o aout32.o stab-syms.o" ;;
+ bfd_elf32_big_generic_vec) tb="$tb elf32-gen.o elf32.o elf.o" ;;
+ bfd_elf32_bigmips_vec) tb="$tb elf32-mips.o elf32.o elf.o" ;;
+ bfd_elf32_hppa_vec) tb="$tb elf32-hppa.o elf32.o elf.o" ;;
+ bfd_elf32_i386_vec) tb="$tb elf32-i386.o elf32.o elf.o" ;;
+ bfd_elf32_i860_vec) tb="$tb elf32-i860.o elf32.o elf.o" ;;
+ bfd_elf32_little_generic_vec) tb="$tb elf32-gen.o elf32.o elf.o" ;;
+ bfd_elf32_littlemips_vec) tb="$tb elf32-mips.o elf32.o elf.o" ;;
+ bfd_elf32_m68k_vec) tb="$tb elf32-m68k.o elf32.o elf.o" ;;
+ bfd_elf32_m88k_vec) tb="$tb elf32-m88k.o elf32.o elf.o" ;;
+ bfd_elf32_sparc_vec) tb="$tb elf32-sparc.o elf32.o elf.o" ;;
+ bfd_elf64_big_generic_vec) tb="$tb elf64-gen.o elf64.o elf.o"
+ target64=true ;;
+ bfd_elf64_little_generic_vec) tb="$tb elf64-gen.o elf64.o elf.o"
+ target64=true ;;
+# start-sanitize-v9
+ bfd_elf64_sparc_vec) tb="$tb elf64-sparc.o elf64.o elf.o"
+ target64=true ;;
+# end-sanitize-v9
+ demo_64_vec) tb="$tb demo64.o aout64.o stab-syms.o"
+ target64=true ;;
+ ecoff_big_vec) tb="$tb coff-mips.o" ;;
+ ecoff_little_vec) tb="$tb coff-mips.o" ;;
+ ecoffalpha_little_vec) tb="$tb coff-alpha.o" ;;
+ h8300coff_vec) tb="$tb coff-h8300.o reloc16.o" ;;
+ h8500coff_vec) tb="$tb coff-h8500.o reloc16.o" ;;
+ host_aout_vec) tb="$tb host-aout.o aout32.o stab-syms.o" ;;
+ hp300bsd_vec) tb="$tb hp300bsd.o aout32.o stab-syms.o" ;;
+ hp300hpux_vec) tb="$tb hp300hpux.o aout32.o stab-syms.o" ;;
+ hppa_vec) tb="$tb som.o" ;;
+ i386aout_vec) tb="$tb i386aout.o aout32.o stab-syms.o" ;;
+ i386bsd_vec) tb="$tb i386bsd.o aout32.o stab-syms.o" ;;
+ netbsd386_vec) tb="$tb netbsd386.o aout32.o stab-syms.o" ;;
+ i386coff_vec) tb="$tb coff-i386.o" ;;
+ i386linux_vec) tb="$tb i386linux.o aout32.o stab-syms.o" ;;
+ i386lynx_vec) tb="$tb i386lynx.o aout32.o stab-syms.o" ;;
+ icoff_big_vec) tb="$tb coff-i960.o" ;;
+ icoff_little_vec) tb="$tb coff-i960.o" ;;
+ ieee_vec) tb="$tb ieee.o" ;;
+ m68kcoff_vec) tb="$tb coff-m68k.o" ;;
+ m68kcoffun_vec) tb="$tb coff-u68k.o coff-m68k.o" ;;
+ m88kbcs_vec) tb="$tb coff-m88k.o" ;;
+ newsos3_vec) tb="$tb newsos3.o aout32.o stab-syms.o" ;;
+ nlm32_big_generic_vec) tb="$tb nlm32-gen.o nlm32.o nlm.o" ;;
+ nlm32_i386_vec) tb="$tb nlm32-i386.o nlm32.o nlm.o" ;;
+ nlm32_little_generic_vec) tb="$tb nlm32-gen.o nlm32.o nlm.o" ;;
+ nlm64_big_generic_vec) tb="$tb nlm64-gen.o nlm64.o nlm.o"
+ target64=true ;;
+ nlm64_little_generic_vec) tb="$tb nlm64-gen.o nlm64.o nlm.o"
+ target64=true ;;
+ rs6000coff_vec) tb="$tb coff-rs6000.o" ;;
+ shcoff_vec) tb="$tb coff-sh.o reloc16.o" ;;
+ sunos_big_vec) tb="$tb sunos.o aout32.o stab-syms.o" ;;
+ tekhex_vec) tb="$tb tekhex.o" ;;
+ we32kcoff_vec) tb="$tb coff-we32k.o" ;;
+ z8kcoff_vec) tb="$tb coff-z8k.o reloc16.o" ;;
+
+ srec_vec) tb="$tb srec.o" ;;
+ symbolsrec_vec) tb="$tb srec.o" ;;
+
+ "") ;;
+ *) echo "*** unknown target vector $vec" 1>&2; exit 1 ;;
+ esac
+done
+
+# Target architecture .o files.
+ta=`echo $SELECT_ARCHITECTURES | sed -e s/bfd_/cpu-/g -e s/_arch/.o/g`
+
+# Weed out duplicate .o files.
+f=""
+for i in $tb ; do
+ case " $f " in
+ *" $i "*) ;;
+ *) f="$f $i" ;;
+ esac
+done
+tb="$f"
+
+f=""
+for i in $ta ; do
+ case " $f " in
+ *" $i "*) ;;
+ *) f="$f $i" ;;
+ esac
+done
+ta="$f"
+
+bfd_backends="$tb"
+bfd_machines="$ta"
+
+# Only set these if they will be nonempty, for the clever echo.
+test -n "$SELECT_VECS" &&
+ selvecs=`echo $SELECT_VECS | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
+test -n "SELECT_ARCHITECTURES" &&
+ selarchs=`echo $SELECT_ARCHITECTURES | sed -e 's/ \(.\)/,\1/g'`
+
+if [ x${all_targets} = xtrue ]; then
+ bfd_backends="${bfd_backends}"' $(ALL_BACKENDS)'
+ bfd_machines="${bfd_machines}"' $(ALL_MACHINES)'
+fi # all_targets is true
+
+case ${host64}-${target64}-${want64} in
+ *true*)
+ wordsize=64
+ all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)'
+ ;;
+ false-false-false)
+ wordsize=32
+ all_backends='$(BFD32_BACKENDS)'
+ ;;
+esac
+
+echo WORDSIZE=${wordsize} >> Makefile.2
+echo ALL_BACKENDS=${all_backends} >> Makefile.2
+echo BFD_BACKENDS=${bfd_backends} >> Makefile.2
+echo BFD_MACHINES=${bfd_machines} >> Makefile.2
+
+test -n "$DEFAULT_VECTOR" && defvec="$DEFAULT_VECTOR"
+
+echo "TDEFAULTS = \
+${defvec+-DDEFAULT_VECTOR=$defvec} \
+${selvecs+-DSELECT_VECS='$selvecs'} \
+${selarchs+-DSELECT_ARCHITECTURES='$selarchs'}" \
+ >> Makefile.2
+
+cat Makefile.tmp >> Makefile.2
+rm -f Makefile.tmp
+mv Makefile.2 Makefile
projects / deliverable / binutils-gdb.git / blobdiff