316 lines
9.9 KiB
Plaintext
316 lines
9.9 KiB
Plaintext
# This file is a shell script that supplies the information necessary
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# to tailor a template configure script into the configure script
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# appropriate for this directory. For more information, check any
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# existing configure script.
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configdirs="doc"
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srctrigger=libbfd.c
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srcname="BFD"
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target_dependent=true
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host64=false
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target64=false
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want64=false
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# per-host:
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. ${srcdir}/configure.host
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# Set up to make a link between the host's include file and "sysdep.h".
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files="hosts/${my_host}.h"
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links="sysdep.h"
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if [ ! -f ${srcdir}/${files} ] ; then
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files=../bfd/hosts/std-host.h
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echo "[${srcname} has no specific support for host ${host} -- using std-host]"
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fi
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host_makefile_frag=
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if [ -f ${srcdir}/config/${my_host}.mh ] ; then
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host_makefile_frag=config/${my_host}.mh
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fi
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# per-target:
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# WHEN ADDING ENTRIES TO THIS MATRIX:
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# Make sure that the left side always has two dashes. Otherwise you
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# can get spurious matches. Even for unambiguous cases, do this as a
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# convention, else the table becomes a real mess to understand and maintain.
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case "${target}" in
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alpha-*-*) bfd_target=alphaosf ;;
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a29k-*-ebmon) bfd_target=a29k-coff ;;
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a29k-*-udi) bfd_target=a29k-coff ;;
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a29k-*-aout) bfd_target=a29k-aout ;;
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a29k-*-coff) bfd_target=a29k-coff ;;
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a29k-*-sym1) bfd_target=a29k-coff ;;
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h8300*-*-*) bfd_target=h8300-coff ;;
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h8500-*-*) bfd_target=h8500-coff ;;
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sh-*-*) bfd_target=sh-coff ;;
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hppa*-*-bsd*) bfd_target=hppabsd ;;
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hppa*-*-hpux*) bfd_target=hppahpux ;;
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hppa*-*-osf) bfd_target=hppa-elf ;;
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i[34]86-*-sysv4*) bfd_target=i386-elf ;;
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i[34]86-*-sysv*) bfd_target=i386-coff ;;
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i[34]86-*-isc*) bfd_target=i386-sco ;; # gets core dump reading right
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i[34]86-*-sco*) bfd_target=i386-sco ;;
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i[34]86-*-bsd*) bfd_target=i386-bsd ;;
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i[34]86-*-lynxos*) bfd_target=i386-lynx ;;
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i[34]86-*-coff) bfd_target=i386-coff ;;
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i[34]86-*-aix*) bfd_target=i386-coff ;;
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i[34]86-*-elf) bfd_target=i386-elf ;;
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i[34]86-*-netware*) bfd_target=i386-nlm ;;
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i[34]86-*-linux*) bfd_target=i386-linux ;;
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i[34]86-*-lynx*) bfd_target=i386-lynx ;;
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i[34]86-none-*) bfd_target=i386-coff ;;
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i960-*-vxworks) bfd_target=i960-bout ;;
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i960-*-aout) bfd_target=i960-bout ;;
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i960-*-bout) bfd_target=i960-bout ;;
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m68*-bull-sysv*) bfd_target=u68k-coff ;;
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m68*-hp-bsd*) bfd_target=hp300bsd ;;
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m68*-*-aout) bfd_target=m68k-aout ;;
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m68*-*-coff) bfd_target=m68k-coff ;;
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m68*-*-hpux*) bfd_target=hp300hpux ;;
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m68*-*-os68k) bfd_target=m68k-aout ;;
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m68*-*-sunos*) bfd_target=m68k-aout ;;
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m68*-*-sysv*) bfd_target=m68k-coff ;;
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m68*-*-vxworks*) bfd_target=m68k-aout ;;
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m68*-ericsson-*) bfd_target=m68k-aout ;;
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m68*-netx-*) bfd_target=m68k-aout ;;
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m88k-*-*) bfd_target=m88k-coff ;;
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mips-big-*) bfd_target=bigmips ;;
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mips-dec-bsd*) bfd_target=mipsdecbsd ;;
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mips-dec-*) bfd_target=decstation ;;
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mips-*-ecoffl*) bfd_target=decstation ;;
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mips-*-ecoff*) bfd_target=bigmips ;;
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mips-sgi-*) bfd_target=bigmips ;;
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mips-*-sysv*) bfd_target=riscos ;;
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mips-*-riscos*) bfd_target=riscos ;;
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mips-*-bsd*) bfd_target=noop ;;
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rs6000-*-*) bfd_target=rs6000 ;;
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sparc-*-solaris2*) bfd_target=sparc-elf ;;
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sparc-*-sysv4*) bfd_target=sparc-elf ;;
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# start-sanitize-v9
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# Don't set target64=true for sparc64-*-aout*. Keep it using the 32bit stuff
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# so we continue to have something that works (until the 64 bit support is
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# rock solid).
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sparc64-*-aout*) bfd_target=sparc-aout ;;
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sparc64-*-elf*) bfd_target=sparc64-elf ; target64=true ;;
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# end-sanitize-v9
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sparc*-*-*) bfd_target=sparc-aout ;;
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tahoe-*-*) bfd_target=tahoe ;;
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vax-*-vms) bfd_target=vax-vms ;;
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vax-*-*) bfd_target=vax ;;
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we32k-*-*) bfd_target=we32k ;;
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z8k*-*-*) bfd_target=z8k-coff ;;
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*-*-aout) bfd_target=${target_cpu}-aout ;;
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*-*-bsd*) bfd_target=${target_cpu}-aout ;;
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*-*-netware*) bfd_target=${target_cpu}-nlm ;;
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*-*-sysv4*) bfd_target=${target_cpu}-elf ;;
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*-*-solaris2*) bfd_target=${target_cpu}-elf ;;
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*-*-go32) bfd_target=${target_cpu}-aout ;;
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*-*-sysv*) bfd_target=${target_cpu}-coff ;;
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*-*-aout64) bfd_target=${target_cpu}-aout64 ; target64=true ;;
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*-*-elf64) bfd_target=${target_cpu}-elf64 ; target64=true ;;
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*-adobe-*) bfd_target=adobe ;;
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*-sony-*) bfd_target=news ;;
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*-intel-*) bfd_target=${target_cpu}-coff ;;
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*-stratus-*) bfd_target=${target_cpu}-elf ;;
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*-cbm-*) bfd_target=${target_cpu}-elf ;;
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*-ncr-*) bfd_target=${target_cpu}-elf ;;
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*-tandem-*) bfd_target=st2000 ;;
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esac
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[ -z "$bfd_target" ] && bfd_target="$target" # For error message.
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all_targets=false
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for targ in $bfd_target `echo $with_bfd_targets | sed 's/,/ /g'`
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do
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if [ "x$targ" = "xall" ]; then
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all_targets=true
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else
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if [ ! -f ${srcdir}/config/${targ}.mt ] ; then
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if [ -n "${targ}" ] ; then
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echo '***' No file ${srcdir}/config/${targ}.mt 1>&2
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fi
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echo '***' BFD does not support target ${targ} 1>&2
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echo '***' Look in bfd/configure.in for supported targets 1>&2
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exit 1
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fi
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if [ "x$bfd_target" = "x$targ" ]; then
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target_makefile_frag=${srcdir}/config/${targ}.mt
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else
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target_extra_frags="$target_extra_frags ${srcdir}/config/${targ}.mt"
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fi
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fi
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done
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# We don't do any links based on the target system, just makefile config.
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# post-target:
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rm -f Makefile.tmp Makefile.2
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mv Makefile Makefile.tmp
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case ${with_64_bit_bfd} in
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yes) want64=true ;;
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no | "") want64=false ;;
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*)
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echo "*** bad value \"${with_64_bit_bfd}\" for 64-bit-bfd flag; ignored" 1>&2
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;;
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esac
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case ${host64}-${target64}-${want64} in
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*true*)
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echo WORDSIZE=64 >> Makefile.2
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echo 'ALL_BACKENDS = $(BFD64_BACKENDS) $(BFD32_BACKENDS)' >> Makefile.2
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;;
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false-false-false)
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echo WORDSIZE=32 >> Makefile.2
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echo 'ALL_BACKENDS = $(BFD32_BACKENDS)' >> Makefile.2
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;;
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esac
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# The default vector in the primary target.
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DEFAULT_VECTOR=`sed -n '
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s/DEFAULT_VECTOR[ ]*=[ ]*\([^ ]*\)/\1/p
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' $target_makefile_frag`
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if [ x${all_targets} = xfalse ]; then
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allfrags="$target_makefile_frag $target_extra_frags"
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# The default and selected vectors in all the configured targets.
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SELECT_VECS=`sed -n '
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s/DEFAULT_VECTOR[ ]*=[ ]*\([^ ]*\)/\1/p
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s/SELECT_VECS[ ]*=[ ]*\([^ ]*\)/\1/p
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' $allfrags`
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# uniq the list.
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f=""
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for i in $SELECT_VECS ; do
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case " $f " in
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*" $i "*) ;;
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*) f="$f $i" ;;
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esac
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done
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SELECT_VECS="$f"
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# The architectures in all the configured targets.
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SELECT_ARCHITECTURES=`sed -n '
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s/SELECT_ARCHITECTURES[ ]*=[ ]*//p
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' $allfrags`
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# uniq the list.
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f=""
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for i in $SELECT_ARCHITECTURES ; do
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case " $f " in
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*" $i "*) ;;
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*) f="$f $i" ;;
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esac
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done
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SELECT_ARCHITECTURES="$f"
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# Target backend .o files.
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tb=
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for vec in $SELECT_VECS
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do
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case "$vec" in
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a29kcoff_big_vec) tb="$tb coff-a29k.o" ;;
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a_out_adobe_vec) tb="$tb aout-adobe.o aout32.o stab-syms.o" ;;
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aout_mips_little_vec) tb="$tb mipsbsd.o aout32.o stab-syms.o" ;;
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b_out_vec_big_host) tb="$tb bout.o aout32.o stab-syms.o" ;;
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b_out_vec_little_host) tb="$tb bout.o aout32.o stab-syms.o" ;;
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bfd_elf32_hppa_vec) tb="$tb elf32-hppa.o elf32.o elf.o" ;;
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bfd_elf32_i386_vec) tb="$tb elf32-i386.o elf32.o elf.o" ;;
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bfd_elf32_i860_vec) tb="$tb elf32-i860.o elf32.o elf.o" ;;
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bfd_elf32_m68k_vec) tb="$tb elf32-m68k.o elf32.o elf.o" ;;
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bfd_elf32_sparc_vec) tb="$tb elf32-sparc.o elf32.o elf.o" ;;
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# start-sanitize-v9
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bfd_elf64_sparc_vec) tb="$tb elf64-sparc.o elf64.o elf.o" ;;
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# end-sanitize-v9
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bfd_nlm32_i386_vec) tb="$tb nlm32-i386.o nlm32.o nlm.o" ;;
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ecoff_big_vec) tb="$tb coff-mips.o" ;;
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ecoff_little_vec) tb="$tb coff-mips.o" ;;
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ecoffalpha_little_vec) tb="$tb coff-alpha.o" ;;
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h8300coff_vec) tb="$tb coff-h8300.o" ;;
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h8500coff_vec) tb="$tb coff-h8500.o" ;;
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host_aout_vec) tb="$tb host-aout.o aout32.o stab-syms.o" ;;
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hp300bsd_vec) tb="$tb hp300bsd.o aout32.o stab-syms.o" ;;
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hp300hpux_vec) tb="$tb hp300hpux.o aout32.o stab-syms.o" ;;
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hppa_vec) tb="$tb hppa.o" ;;
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i386aout_vec) tb="$tb i386aout.o aout32.o stab-syms.o" ;;
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i386bsd_vec) tb="$tb i386bsd.o aout32.o stab-syms.o" ;;
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i386coff_vec) tb="$tb coff-i386.o" ;;
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i386linux_vec) tb="$tb i386linux.o aout32.o stab-syms.o" ;;
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i386lynx_vec) tb="$tb i386lynx.o aout32.o stab-syms.o" ;;
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icoff_big_vec) tb="$tb coff-i960.o" ;;
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icoff_little_vec) tb="$tb coff-i960.o" ;;
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ieee_vec) tb="$tb ieee.o" ;;
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m68kcoff_vec) tb="$tb coff-m68k.o" ;;
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m68kcoffun_vec) tb="$tb coff-u68k.o coff-m68k.o" ;;
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m88kbcs_vec) tb="$tb coff-m88k.o" ;;
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newsos3_vec) tb="$tb newsos3.o aout32.o stab-syms.o" ;;
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rs6000coff_vec) tb="$tb coff-rs6000.o" ;;
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shcoff_vec) tb="$tb coff-sh.o" ;;
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srec_vec) tb="$tb srec.o" ;;
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sunos_big_vec) tb="$tb sunos.o aout32.o stab-syms.o" ;;
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symbolsrec_vec) tb="$tb srec.o" ;;
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we32kcoff_vec) tb="$tb coff-we32k.o" ;;
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z8kcoff_vec) tb="$tb coff-z8k.o" ;;
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"") ;;
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*) echo "*** unknown target vector $vec" 1>&2; exit 1 ;;
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esac
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done
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# Target architecture .o files.
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ta=`echo $SELECT_ARCHITECTURES | sed -e s/bfd_/cpu-/g -e s/_arch/.o/g`
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# Weed out duplicate .o files.
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f=""
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for i in $tb ; do
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case " $f " in
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*" $i "*) ;;
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*) f="$f $i" ;;
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esac
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done
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tb="$f"
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f=""
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for i in $ta ; do
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case " $f " in
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*" $i "*) ;;
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*) f="$f $i" ;;
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esac
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done
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ta="$f"
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echo "BFD_BACKENDS = $tb" >> Makefile.2
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echo "BFD_MACHINES = $ta" >> Makefile.2
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# Only set these if they will be nonempty, for the clever echo.
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test -n "$SELECT_VECS" &&
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selvecs=`echo $SELECT_VECS | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
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test -n "SELECT_ARCHITECTURES" &&
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selarchs=`echo $SELECT_ARCHITECTURES | sed -e 's/ \(.\)/,\1/g'`
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else # all_targets is true
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echo 'BFD_BACKENDS = $(ALL_BACKENDS)' >> Makefile.2
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echo 'BFD_MACHINES = $(ALL_MACHINES)' >> Makefile.2
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fi # all_targets is true
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test -n "$DEFAULT_VECTOR" && defvec="$DEFAULT_VECTOR"
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echo "TDEFAULTS = \
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${defvec+-DDEFAULT_VECTOR=$defvec} \
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${selvecs+-DSELECT_VECS='$selvecs'} \
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${selarchs+-DSELECT_ARCHITECTURES='$selarchs'}" \
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>> Makefile.2
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cat Makefile.tmp >> Makefile.2
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rm -f Makefile.tmp
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mv Makefile.2 Makefile
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