dnl brackets, be sure changequote invocations surround it.
dnl
dnl
-AC_PREREQ(2.5)dnl v2.5 needed for --bindir et al
-AC_INIT(as.h)dnl
-dnl
+dnl v2.5 needed for --bindir et al
+AC_PREREQ(2.13)
+AC_INIT(as.h)
+
+AC_CANONICAL_SYSTEM
+
+AM_INIT_AUTOMAKE(gas, 2.9.4)
+
+AM_PROG_LIBTOOL
+
user_bfd_gas=
AC_ARG_ENABLE(bfd-assembler,
[ --enable-bfd-assembler use BFD back end for writing object files],
no) enable_targets= ;;
*) enable_targets=$enableval ;;
esac])dnl
-AC_ARG_ENABLE(shared,
-[ --enable-shared build shared BFD library],
+AC_ARG_ENABLE(commonbfdlib,
+[ --enable-commonbfdlib build shared BFD/opcodes/libiberty library],
[case "${enableval}" in
- yes) shared=true shared_bfd=true shared_opcodes=true ;;
- no) shared=false ;;
- *bfd*opcodes*) shared=true shared_bfd=true shared_opcodes=true ;;
- *opcodes*bfd*) shared=true shared_bfd=true shared_opcodes=true ;;
- *bfd*) shared=true shared_bfd=true ;;
- *opcodes*) shared=true shared_opcodes=true ;;
- *) shared=false ;;
+ yes) commonbfdlib=true ;;
+ no) commonbfdlib=false ;;
+ *) AC_MSG_ERROR([bad value ${enableval} for BFD commonbfdlib option]) ;;
esac])dnl
-# Generate a header file -- gets more post-processing by Makefile later.
-AC_CONFIG_HEADER(conf)
+using_cgen=no
-dnl For recursion to work right, this must be an absolute pathname.
-AC_CONFIG_AUX_DIR(`cd $srcdir;pwd`/..)
-AC_CANONICAL_SYSTEM
-AC_ARG_PROGRAM
+# Generate a header file
+AM_CONFIG_HEADER(config.h:config.in)
te_file=generic
+# Makefile target for installing gas in $(tooldir)/bin.
+install_tooldir=install-exec-tooldir
+
canon_targets=""
if test -n "$enable_targets" ; then
for t in `echo $enable_targets | sed 's/,/ /g'`; do
- result=`$ac_config_sub $t 2>/dev/null`
+ result=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $t 2>/dev/null`
if test -n "$result" ; then
canon_targets="$canon_targets $result"
# else
for this_target in $target $canon_targets ; do
- eval `echo $this_target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/cpu=\1 vendor=\2 os=\3/'`
+changequote(,)dnl
+ eval `echo $this_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/cpu=\1 vendor=\2 os=\3/'`
+changequote([,])dnl
# check for architecture variants
+ arch=
+ endian=
case ${cpu} in
+ alpha*) cpu_type=alpha ;;
armeb) cpu_type=arm endian=big ;;
arm*) cpu_type=arm endian=little ;;
+ strongarm*) cpu_type=arm endian=little ;;
+ thumb*) cpu_type=arm endian=little ;;
hppa*) cpu_type=hppa ;;
changequote(,)dnl
i[456]86) cpu_type=i386 ;;
m680[012346]0) cpu_type=m68k ;;
+changequote([,])dnl
m68008) cpu_type=m68k ;;
m683??) cpu_type=m68k ;;
-changequote([,])dnl
+ m5200) cpu_type=m68k ;;
m8*) cpu_type=m88k ;;
- mips*el) cpu_type=mips endian=little;;
+ mips*el) cpu_type=mips endian=little ;;
+# start-sanitize-r5900
+ mips*5900*) cpu_type=mips endian=little ;;
+# end-sanitize-r5900
mips*) cpu_type=mips endian=big ;;
powerpcle*) cpu_type=ppc endian=little ;;
powerpc*) cpu_type=ppc endian=big ;;
rs6000*) cpu_type=ppc ;;
- sparc64) cpu_type=sparc want_sparc_v9=true ;;
- sparc*) cpu_type=sparc ;;
+ sparclite*) cpu_type=sparc arch=sparclite ;;
+ sparclet*) cpu_type=sparc arch=sparclet ;;
+ sparc64*) cpu_type=sparc arch=v9-64 ;;
+ sparc86x*) cpu_type=sparc arch=sparc86x ;;
+ sparc*) cpu_type=sparc arch=sparclite ;; # ??? See tc-sparc.c.
+ v850*) cpu_type=v850 ;;
*) cpu_type=${cpu} ;;
esac
continue
fi
- targ=${cpu_type}
generic_target=${cpu_type}-$vendor-$os
dev=no
bfd_gas=no
# assign object format
case ${generic_target} in
- a29k-*-coff) fmt=coff targ=ebmon29k ;;
- a29k-amd-udi) fmt=coff targ=ebmon29k ;;
- a29k-amd-ebmon) fmt=coff targ=ebmon29k ;;
- a29k-nyu-sym1) fmt=coff targ=ebmon29k ;;
+ a29k-*-coff) fmt=coff ;;
+ a29k-amd-udi) fmt=coff ;;
+ a29k-amd-ebmon) fmt=coff ;;
+ a29k-nyu-sym1) fmt=coff ;;
a29k-*-vxworks*) fmt=coff ;;
- alpha-*-netware*) fmt=ecoff ;;
- alpha-*-osf*) fmt=ecoff ;;
- alpha-*-linuxecoff*) fmt=ecoff ;;
- alpha-*-linux*) fmt=elf em=linux ;;
+ alpha*-*-*vms*) fmt=evax ;;
+ alpha*-*-netware*) fmt=ecoff ;;
+ alpha*-*-openbsd*) fmt=ecoff ;;
+ alpha*-*-osf*) fmt=ecoff ;;
+ alpha*-*-linuxecoff*) fmt=ecoff ;;
+ alpha*-*-linux-gnu*) fmt=elf em=linux ;;
+ alpha*-*-netbsd*) fmt=elf em=nbsd ;;
-# start-sanitize-arc
arc-*-elf*) fmt=elf bfd_gas=yes ;;
-# end-sanitize-arc
- arm-*-riscix*) fmt=aout targ=arm-lit em=riscix ;;
- arm-*-aout) fmt=aout
- case "$endian" in
- big) targ=arm-big ;;
- *) targ=arm-lit ;;
- esac
- ;;
- arm-*-coff) fmt=coff ;;
+ arm-*-riscix*) fmt=aout em=riscix ;;
+ arm-*-aout) fmt=aout ;;
+ arm-*-coff | thumb-*-coff) fmt=coff ;;
+ arm-*-elf | thumb-*-elf) fmt=elf ;;
+ arm-*-oabi | thumb-*-oabi) fmt=elf ;;
arm-*-riscix*) fmt=aout ;;
- arm-*-pe) fmt=coff targ=armcoff em=pe ;;
+ arm-*-pe | thumb-*-pe) fmt=coff em=pe ;;
-# start-sanitize-d10v
- d10v-*-elf*) fmt=elf bfd_gas=yes ;;
-# end-sanitize-d10v
+ d10v-*-*) fmt=elf bfd_gas=yes ;;
+ d30v-*-*) fmt=elf bfd_gas=yes ;;
+
+# start-sanitize-sky
+ dvp-*-*) fmt=elf bfd_gas=yes install_tooldir= ;;
+# end-sanitize-sky
+
+ fr30-*-*) fmt=elf bfd_gas=yes ;;
hppa-*-*elf*) fmt=elf em=hppa ;;
hppa-*-lites*) fmt=elf em=hppa ;;
hppa-*-osf*) fmt=som em=hppa ;;
+ hppa-*-rtems*) fmt=elf em=hppa ;;
hppa-*-hpux*) fmt=som em=hppa ;;
+ hppa-*-mpeix*) fmt=som em=hppa ;;
hppa-*-bsd*) fmt=som em=hppa ;;
hppa-*-hiux*) fmt=som em=hppa ;;
h8300-*-coff) fmt=coff ;;
- i386-ibm-aix*) fmt=coff targ=i386coff
- em=i386aix ;;
+ i386-ibm-aix*) fmt=coff em=i386aix ;;
+ i386-sequent-bsd*) fmt=aout em=dynix bfd_gas=yes ;;
+dnl start-sanitize-beos
+ i386-*-beospe*) fmt=coff em=pe bfd_gas=yes ;;
+ i386-*-beoself* | i386-*-beos*) fmt=elf bfd_gas=yes ;;
+dnl end-sanitize-beos
i386-*-bsd*) fmt=aout em=386bsd ;;
i386-*-netbsd0.8) fmt=aout em=386bsd ;;
i386-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes;;
+ i386-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes;;
i386-*-linux*aout* | i386-*-linuxoldld) fmt=aout em=linux ;;
- i386-*-linux*coff*) fmt=coff em=linux
- targ=i386coff ;;
- i386-*-linux*) fmt=elf em=linux ;;
- i386-*-lynxos*) fmt=coff targ=i386coff
- em=lynx ;;
- i386-*-sysv4* | i386-*-solaris* | i386-*-elf | i386-*-freebsdelf*)
- fmt=elf ;;
- i386-*-sco*elf*) fmt=elf targ=sco5 ;;
- i386-*-coff | i386-*-sysv* | i386-*-sco* | i386-*-isc*)
- fmt=coff targ=i386coff ;;
+ i386-*-linux*coff*) fmt=coff em=linux ;;
+ i386-*-linux-gnu*) fmt=elf em=linux bfd_gas=yes ;;
+ i386-*-lynxos*) fmt=coff em=lynx ;;
+ i386-*-sysv4* | i386-*-solaris* | i386-*-elf)
+ fmt=elf bfd_gas=yes ;;
+ i386-*-freebsdelf*) fmt=elf bfd_gas=yes ;;
+ i386-*-freebsd*) fmt=aout em=386bsd ;;
+ i386-*-coff | i386-*-sysv* | i386-*-sco3.2v5*coff | i386-*-isc*)
+ fmt=coff ;;
+ i386-*-sco3.2v5*) fmt=elf
+ if test ${this_target} = $target; then
+ AC_DEFINE(SCO_ELF)
+ fi
+ ;;
+ i386-*-sco3.2*) fmt=coff ;;
i386-*-vsta) fmt=aout ;;
- i386-*-go32) fmt=coff targ=i386coff ;;
- i386-*-rtems*) fmt=coff targ=i386coff ;;
+ i386-*-msdosdjgpp* | i386-*-go32* | i386-go32-rtems*)
+ fmt=coff em=go32;;
+ i386-*-rtems*) fmt=coff ;;
i386-*-gnu*) fmt=elf ;;
i386-*-mach*)
fmt=aout em=mach bfd_gas=yes ;;
i386-*-msdos*) fmt=aout ;;
i386-*-moss*) fmt=elf ;;
- i386-*-pe) fmt=coff targ=i386coff em=pe ;;
- i386-*-cygwin32) fmt=coff targ=i386coff em=pe ;;
- i386-*-*nt) fmt=coff targ=i386coff em=pe ;;
+ i386-*-pe) fmt=coff em=pe ;;
+ i386-*-cygwin*) fmt=coff em=pe bfd_gas=yes ;;
+ i386-*-mingw32*) fmt=coff em=pe bfd_gas=yes ;;
+ i386-*-*nt*) fmt=coff em=pe ;;
i960-*-bout) fmt=bout ;;
- i960-*-coff) fmt=coff em=ic960 targ=ic960coff ;;
- i960-*-rtems*) fmt=coff em=ic960 targ=ic960coff ;;
+ i960-*-coff) fmt=coff em=ic960 ;;
+ i960-*-rtems*) fmt=coff em=ic960 ;;
i960-*-nindy*) fmt=bout ;;
i960-*-vxworks4*) fmt=bout ;;
i960-*-vxworks5.0) fmt=bout ;;
- i960-*-vxworks5.*) fmt=coff em=ic960 targ=ic960coff ;;
+ i960-*-vxworks5.*) fmt=coff em=ic960 ;;
i960-*-vxworks*) fmt=bout ;;
+ m32r-*-*) fmt=elf bfd_gas=yes ;;
+
m68k-*-vxworks* | m68k-ericsson-ose | m68k-*-sunos*)
fmt=aout em=sun3 ;;
- m68k-motorola-sysv*) fmt=coff targ=m68kcoff em=delta ;;
- m68k-bull-sysv3*) fmt=coff targ=m68kcoff em=dpx2 ;;
- m68k-apollo-*) fmt=coff targ=apollo em=apollo ;;
- m68k-*-sysv4 | m68k-*-elf) # must be before -sysv*
- fmt=elf ;;
+ m68k-motorola-sysv*) fmt=coff em=delta ;;
+ m68k-bull-sysv3*) fmt=coff em=dpx2 ;;
+ m68k-apollo-*) fmt=coff em=apollo ;;
+ m68k-*-sysv4*) # must be before -sysv*
+ fmt=elf em=svr4 ;;
+ m68k-*-elf*) fmt=elf ;;
m68k-*-coff | m68k-*-sysv* | m68k-*-rtems*)
- fmt=coff targ=m68kcoff ;;
+ fmt=coff ;;
m68k-*-hpux*) fmt=hp300 em=hp300 ;;
m68k-*-linux*aout*) fmt=aout em=linux ;;
- m68k-*-linux*) fmt=elf em=linux ;;
- m68k-*-lynxos*) fmt=coff targ=m68kcoff
- em=lynx ;;
+ m68k-*-linux-gnu*) fmt=elf em=linux ;;
+ m68k-*-gnu*) fmt=elf ;;
+ m68k-*-lynxos*) fmt=coff em=lynx ;;
m68k-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes ;;
- m68k-apple-aux*) fmt=coff targ=m68kcoff em=aux ;;
+ m68k-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes ;;
+ m68k-apple-aux*) fmt=coff em=aux ;;
m68k-*-psos*) fmt=elf em=psos;;
- m88k-motorola-sysv3*) fmt=coff targ=m88kcoff em=delt88 ;;
- m88k-*-coff*) fmt=coff targ=m88kcoff ;;
+ m88k-motorola-sysv3*) fmt=coff em=delt88 ;;
+ m88k-*-coff*) fmt=coff ;;
# don't change em like *-*-bsd does
- mips-dec-netbsd*) fmt=elf targ=mips-lit endian=little ;;
- mips-dec-bsd*) fmt=aout targ=mips-lit ;;
- mips-sony-bsd*) fmt=ecoff targ=mips-big ;;
+ mips-dec-netbsd*) fmt=elf endian=little ;;
+ mips-dec-openbsd*) fmt=elf endian=little ;;
+ mips-dec-bsd*) fmt=aout endian=little ;;
+ mips-sony-bsd*) fmt=ecoff ;;
mips-*-bsd*) AC_MSG_ERROR(Unknown vendor for mips-bsd configuration.) ;;
- mips-*-ultrix*) fmt=ecoff targ=mips-lit endian=little ;;
- mips-*-osf*) fmt=ecoff targ=mips-lit endian=little ;;
- mips-*-ecoff*) fmt=ecoff
- case "$endian" in
- big) targ=mips-big ;;
- *) targ=mips-lit ;;
- esac
- ;;
- mips-*-ecoff*) fmt=ecoff targ=mips-big ;;
- mips-*-gnu*) fmt=aout
- case "$endian" in
- big) targ=mips-big ;;
- *) targ=mips-lit ;;
- esac
- ;;
- mips-*-irix5*) fmt=elf targ=mips-big ;;
- mips-*-irix*) fmt=ecoff targ=mips-big ;;
- mips-*-riscos*) fmt=ecoff targ=mips-big ;;
- mips-*-sysv*) fmt=ecoff targ=mips-big ;;
- mips-*-elf*) fmt=elf
- case "$endian" in
- big) targ=mips-big ;;
- *) targ=mips-lit ;;
- esac
- ;;
- ppc-*-pe | ppc-*-cygwin32 | ppc-*-winnt*)
- fmt=coff em=pe
- case "$endian" in
- big) targ=ppc-big ;;
- *) targ=ppc-lit ;;
- esac
- ;;
+ mips-*-ultrix*) fmt=ecoff endian=little ;;
+ mips-*-osf*) fmt=ecoff endian=little ;;
+ mips-*-ecoff*) fmt=ecoff ;;
+ mips-*-ecoff*) fmt=ecoff ;;
+ mips-*-irix6*) fmt=elf ;;
+ mips-*-irix5*) fmt=elf ;;
+ mips-*-irix*) fmt=ecoff ;;
+ mips-*-lnews*) fmt=ecoff em=lnews ;;
+ mips-*-riscos*) fmt=ecoff ;;
+ mips-*-sysv*) fmt=ecoff ;;
+ mips-*-elf* | mips-*-rtems* | mips-*-linux-gnu* | mips-*-gnu* | mips-*-openbsd*)
+ fmt=elf ;;
+ mn10200-*-*) fmt=elf bfd_gas=yes ;;
+ mn10300-*-*) fmt=elf bfd_gas=yes ;;
+ ppc-*-pe | ppc-*-cygwin* | ppc-*-winnt*)
+ fmt=coff em=pe ;;
ppc-*-aix*) fmt=coff ;;
- ppc-*-elf* | ppc-*-eabi* | ppc-*-sysv4*)
- fmt=elf
- case "$endian" in
- big) targ=ppc-big ;;
- *) targ=ppc-lit ;;
- esac
- ;;
- ppc-*-linux*) fmt=elf
+ ppc-*-beos*) fmt=coff ;;
+ ppc-*-*bsd* | ppc-*-elf* | ppc-*-eabi* | ppc-*-sysv4*)
+ fmt=elf ;;
+ ppc-*-linux-gnu*) fmt=elf
case "$endian" in
- big) targ=ppc-big ;;
- *) AC_MSG_ERROR(Linux must be configured big endian) ;;
+ big) ;;
+ *) AC_MSG_ERROR(GNU/Linux must be configured big endian) ;;
esac
;;
ppc-*-solaris*) fmt=elf
- case "$endian" in
- big) AC_MSG_ERROR(Solaris must be configured little endian) ;;
- *) targ=ppc-sol ;;
- esac
- ;;
- ppc-*-rtems*)
- fmt=elf
- case "$endian" in
- big) targ=ppc-big ;;
- *) targ=ppc-lit ;;
- esac
+ if test ${this_target} = $target; then
+ AC_DEFINE(TARGET_SOLARIS_COMMENT)
+ fi
+ if test x${endian} = xbig; then
+ AC_MSG_ERROR(Solaris must be configured little endian)
+ fi
;;
+ ppc-*-rtems*) fmt=elf ;;
ppc-*-macos* | ppc-*-mpw*)
fmt=coff em=macos ;;
ppc-*-netware*) fmt=elf em=ppcnw ;;
- sh-*-coff) fmt=coff ;;
+ sh-*-elf*) fmt=elf ;;
+ sh-*-coff*) fmt=coff ;;
+ sh-*-rtems*) fmt=coff ;;
ns32k-pc532-mach* | ns32k-pc532-ux*) fmt=aout em=pc532mach ;;
ns32k-pc532-netbsd* | ns32k-pc532-lites*) fmt=aout em=nbsd532 ;;
+ ns32k-pc532-openbsd*) fmt=aout em=nbsd532 ;;
sparc-*-rtems*) fmt=aout ;;
sparc-*-sunos4*) fmt=aout em=sun3 ;;
sparc-*-aout | sparc*-*-vxworks*)
- fmt=aout ;;
+ fmt=aout em=sparcaout ;;
sparc-*-coff) fmt=coff ;;
+ sparc-*-linux*aout*) fmt=aout em=linux ;;
+ sparc-*-linux-gnu*) fmt=elf em=linux ;;
sparc-*-lynxos*) fmt=coff em=lynx ;;
sparc-fujitsu-none) fmt=aout ;;
- sparc-*-elf | sparc-*-solaris*)
+ sparc-*-elf | sparc-*-sysv4* | sparc-*-solaris*)
fmt=elf ;;
- sparc-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes ;;
+ sparc-*-netbsd*) fmt=aout em=nbsd ;;
+ sparc-*-openbsd*) fmt=aout em=nbsd ;;
+
+ strongarm-*-coff) fmt=coff ;;
+ strongarm-*-elf) fmt=elf ;;
+
+ tic30-*-*aout*) fmt=aout bfd_gas=yes ;;
+ tic30-*-*coff*) fmt=coff bfd_gas=yes ;;
+# start-sanitize-tic80
+ tic80-*-*) fmt=coff ;;
+# end-sanitize-tic80
+
+ v850-*-*) fmt=elf bfd_gas=yes ;;
+ v850e-*-*) fmt=elf bfd_gas=yes ;;
+ v850ea-*-*) fmt=elf bfd_gas=yes ;;
vax-*-bsd* | vax-*-ultrix*)
fmt=aout ;;
*-*-netware) fmt=elf ;;
esac
+ if test ${this_target} = $target ; then
+ if test x${endian} = xbig; then
+ AC_DEFINE(TARGET_BYTES_BIG_ENDIAN, 1)
+ elif test x${endian} = xlittle; then
+ AC_DEFINE(TARGET_BYTES_BIG_ENDIAN, 0)
+ fi
+ fi
+
case ${cpu_type}-${fmt} in
- alpha-*) bfd_gas=yes ;;
+ alpha*-*) bfd_gas=yes ;;
arm-*) bfd_gas=yes ;;
# not yet
# i386-aout) bfd_gas=preferred ;;
ns32k-*) bfd_gas=yes ;;
ppc-*) bfd_gas=yes ;;
sparc-*) bfd_gas=yes ;;
+ strongarm-*) bfd_gas=yes ;;
*-elf) bfd_gas=yes ;;
*-ecoff) bfd_gas=yes ;;
*-som) bfd_gas=yes ;;
# Other random stuff.
- # do we need the opcodes library?
+ # Do we need the opcodes library?
case ${cpu_type} in
- vax | i386)
+ vax | i386 | tic30)
;;
+
*)
need_opcodes=yes
+
+ case "${enable_shared}" in
+ yes) shared_opcodes=true ;;
+ *opcodes*) shared_opcodes=true ;;
+ *) shared_opcodes=false ;;
+ esac
if test "${shared_opcodes}" = "true"; then
# A shared libopcodes must be linked against libbfd.
need_bfd=yes
;;
esac
- test -n "$want_sparc_v9" && AC_DEFINE(SPARC_V9)
-
- case ${cpu}-${vendor}-${os} in
- sparc64-*-elf*) AC_DEFINE(SPARC_ARCH64) ;;
- esac
-
+ # Any other special object files needed ?
case ${cpu_type} in
+ fr30 | m32r)
+ using_cgen=yes
+ ;;
+
m68k)
case ${extra_objects} in
*m68k-parse.o*) ;;
*) extra_objects="$extra_objects m68k-parse.o" ;;
esac
;;
+
+ mips)
+ echo ${extra_objects} | grep -s "itbl-parse.o"
+ if test $? -ne 0 ; then
+ extra_objects="$extra_objects itbl-parse.o"
+ fi
+
+ echo ${extra_objects} | grep -s "itbl-lex.o"
+ if test $? -ne 0 ; then
+ extra_objects="$extra_objects itbl-lex.o"
+ fi
+
+ echo ${extra_objects} | grep -s "itbl-ops.o"
+ if test $? -ne 0 ; then
+ extra_objects="$extra_objects itbl-ops.o"
+ fi
+ ;;
+
+ sparc)
+ if test $this_target = $target ; then
+ AC_DEFINE_UNQUOTED(DEFAULT_ARCH, "${arch}")
+ fi
+ ;;
+
+ *)
+ ;;
esac
+ if test $using_cgen = yes ; then
+ case "x${extra_objects}" in
+ *cgen.o*) ;;
+ *) extra_objects="$extra_objects cgen.o" ;;
+ esac
+ fi
+
# See if we really can support this configuration with the emulation code.
if test $this_target = $target ; then
primary_bfd_gas=$bfd_gas
obj_format=$fmt
- gas_target=$targ
te_file=$em
if test $bfd_gas = no ; then
case ${generic_target}-${fmt} in
mips-*-irix5*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
+ mips-*-linux-gnu*-*) case "$endian" in
+ big) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
+ *) emulation="mipslelf mipsbelf mipself mipslecoff mipsbecoff mipsecoff" ;;
+ esac ;;
+ mips-*-lnews*-ecoff) ;;
mips-*-*-ecoff) case "$endian" in
big) emulation="mipsbecoff mipslecoff mipsecoff" ;;
*) emulation="mipslecoff mipsbecoff mipsecoff" ;;
mips-*-*-elf) case "$endian" in
big) emulation="mipsbelf mipslelf mipself" ;;
*) emulation="mipslelf mipsbelf mipself" ;;
+ # Uncommenting the next line will turn on support for i386 COFF
+ # in any i386 ELF configuration. This probably doesn't work
+ # correctly.
+ # i386-*-*-elf) emulation="i386coff i386elf" ;;
esac ;;
esac
"") AC_MSG_ERROR(GAS does not know what format to use for target ${target}) ;;
esac
+# Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU).
+cgen_cpu_prefix=""
+if test $using_cgen = yes ; then
+ case ${target_cpu} in
+ *) cgen_cpu_prefix=${target_cpu} ;;
+ esac
+ AC_SUBST(cgen_cpu_prefix)
+ AC_DEFINE(USING_CGEN)
+fi
+
dnl
dnl Make sure the desired support files exist.
dnl
AC_MSG_ERROR(GAS does not have support for object file format ${obj_format})
fi
-# and target makefile frag
-
-target_frag=${srcdir}/config/${gas_target}.mt
-if test ! -r ${target_frag}; then
- target_frag=/dev/null # ick! but subst_file can't be conditionalized
-fi
-AC_SUBST_FILE(target_frag)
-
case ${user_bfd_gas}-${primary_bfd_gas} in
yes-yes | no-no)
# We didn't override user's choice.
fmt=elf file=mipself ;;
mipsbecoff | mipslecoff)
fmt=ecoff file=mipsecoff ;;
+ i386coff)
+ fmt=coff file=i386coff ;;
+ i386elf)
+ fmt=elf file=i386elf ;;
esac
formats="$formats $fmt"
emfiles="$emfiles e-$file.o"
AC_DEFINE_UNQUOTED(EMULATIONS, $EMULATIONS)
AC_DEFINE_UNQUOTED(DEFAULT_EMULATION, "$DEFAULT_EMULATION")
-files="config/tc-${target_cpu_type}.c config/tc-${target_cpu_type}.h \
- config/obj-${obj_format}.h config/obj-${obj_format}.c \
- config/te-${te_file}.h config/atof-${atof}.c \
- $extra_files"
-links="targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c \
- $extra_links"
-
case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in
yes-*-coff) need_bfd=yes ;;
no-*-coff) need_bfd=yes
AC_SUBST(target_cpu_type)
AC_SUBST(obj_format)
+AC_SUBST(te_file)
+AC_SUBST(install_tooldir)
AC_SUBST(atof)
dnl AC_SUBST(emulation)
-AC_LINK_FILES($files, $links)
-
case "${primary_bfd_gas}" in
yes) AC_DEFINE(BFD_ASSEMBLER)
need_bfd=yes ;;
# do we need the opcodes library?
case "${need_opcodes}" in
yes)
- OPCODES_DEP=../opcodes/libopcodes.a
- OPCODES_LIB='-L../opcodes -lopcodes'
-
- # We need to handle some special cases for shared libraries.
- case "${host}" in
- *-*-sunos*)
- # On SunOS, we must link against the name we are going to install,
- # not -lbfd, since SunOS does not support SONAME.
- if test "${shared_opcodes}" = "true"; then
- OPCODES_LIB='-L../opcodes -l`echo opcodes | sed '"'"'$(program_transform_name)'"'"'`'
- fi
- ;;
- alpha*-*-osf*)
- # On Alpha OSF/1, the native linker searches all the -L
- # directories for any LIB.so files, and only then searches for any
- # LIB.a files. That means that if there is an installed
- # libbfd.so, but this build is not done with --enable-shared, the
- # link will wind up being against the install libbfd.so rather
- # than the newly built libbfd. To avoid this, we must explicitly
- # link against libbfd.a when --enable-shared is not used.
- if test "${shared_opcodes}" != "true"; then
- OPCODES_LIB='../opcodes/libopcodes.a'
- fi
- ;;
- esac
+ OPCODES_LIB=../opcodes/libopcodes.la
;;
esac
-AC_SUBST(OPCODES_DEP)
-AC_SUBST(OPCODES_LIB)
case "${need_bfd}" in
yes)
- BFDDEP=../bfd/libbfd.a
- BFDLIB='-L../bfd -lbfd'
+ BFDLIB=../bfd/libbfd.la
ALL_OBJ_DEPS="$ALL_OBJ_DEPS ../bfd/bfd.h"
-
- # We need to handle some special cases for shared libraries
- case "${host}" in
- *-*-sunos*)
- # On SunOS, we must link against the name we are going to install,
- # not -lbfd, since SunOS does not support SONAME.
- if test "${shared_bfd}" = "true"; then
- BFDLIB='-L../bfd -l`echo bfd | sed '"'"'$(program_transform_name)'"'"'`'
- fi
- ;;
- alpha*-*-osf*)
- # On Alpha OSF/1, the native linker searches all the -L
- # directories for any LIB.so files, and only then searches for any
- # LIB.a files. That means that if there is an installed
- # libbfd.so, but this build is not done with --enable-shared, the
- # link will wind up being against the install libbfd.so rather
- # than the newly built libbfd. To avoid this, we must explicitly
- # link against libbfd.a when --enable-shared is not used.
- if test "${shared_bfd}" != "true"; then
- BFDLIB='../bfd/libbfd.a'
- fi
- ;;
- esac
;;
esac
-AC_SUBST(BFDDEP)
+
AC_SUBST(BFDLIB)
+AC_SUBST(OPCODES_LIB)
+
AC_SUBST(ALL_OBJ_DEPS)
AC_DEFINE_UNQUOTED(TARGET_ALIAS, "${target_alias}")
AC_DEFINE_UNQUOTED(TARGET_OS, "${target_os}")
AC_PROG_CC
-AC_PROG_INSTALL
+
+AC_PROG_YACC
+AM_PROG_LEX
+
+ALL_LINGUAS=
+CY_GNU_GETTEXT
+
+AM_MAINTAINER_MODE
+AC_EXEEXT
AC_CHECK_HEADERS(string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h)
#endif
#ifdef HAVE_STRING_H
#include <string.h>
+#else
+#ifdef HAVE_STRINGS_H
+#include <strings.h>
+#endif
#endif
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#include <unistd.h>
#endif
"
+GAS_CHECK_DECL_NEEDED(strstr, f, char *(*f)(), $gas_test_headers)
GAS_CHECK_DECL_NEEDED(malloc, f, char *(*f)(), $gas_test_headers)
GAS_CHECK_DECL_NEEDED(free, f, void (*f)(), $gas_test_headers)
+GAS_CHECK_DECL_NEEDED(sbrk, f, char *(*f)(), $gas_test_headers)
# Does errno.h declare errno, or do we have to add a separate declaration
# for it?
#endif
])
-HLDFLAGS=
-RPATH_ENVVAR=LD_LIBRARY_PATH
-# If we have shared libraries, try to set rpath reasonably.
-if test "${shared}" = "true"; then
- case "${host}" in
- *-*-hpux*)
- HLDFLAGS='-Wl,+s,+b,$(libdir)'
- RPATH_ENVVAR=SHLIB_PATH
- ;;
- *-*-irix5*)
- HLDFLAGS='-Wl,-rpath,$(libdir)'
- ;;
- *-*-linux*aout*)
- ;;
- *-*-linux*)
- HLDFLAGS='-Wl,-rpath,$(libdir)'
- ;;
- *-*-sysv4* | *-*-solaris*)
- HLDFLAGS='-R $(libdir)'
- ;;
- esac
-fi
-
-# On SunOS, if the linker supports the -rpath option, use it to
-# prevent ../bfd and ../opcodes from being included in the run time
-# search path.
-case "${host}" in
- *-*-sunos*)
- echo 'main () { }' > conftest.c
- ${CC} -o conftest -Wl,-rpath= conftest.c >/dev/null 2>conftest.t
- if grep 'unrecognized' conftest.t >/dev/null 2>&1; then
- :
- elif grep 'No such file' conftest.t >/dev/null 2>&1; then
- :
- elif grep 'do not mix' conftest.t >/dev/null 2>&1; then
- :
- elif test "${shared}" = "true"; then
- HLDFLAGS='-Wl,-rpath=$(libdir)'
- else
- HLDFLAGS='-Wl,-rpath='
- fi
- rm -f conftest.t conftest.c conftest
- ;;
-esac
-AC_SUBST(HLDFLAGS)
-AC_SUBST(RPATH_ENVVAR)
-
dnl This must come last.
-AC_OUTPUT(Makefile doc/Makefile .gdbinit:gdbinit.in)
+
+dnl We used to make symlinks to files in the source directory, but now
+dnl we just use the right name for .c files, and create .h files in
+dnl the build directory which include the right .h file. Make sure
+dnl the old symlinks don't exist, so that a reconfigure in an existing
+dnl directory behaves reasonably.
+
+AC_OUTPUT(Makefile doc/Makefile .gdbinit:gdbinit.in po/Makefile.in:po/Make-in,
+[rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h
+ echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h
+ echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h
+ echo '#include "te-'"${te_file}"'.h"' > targ-env.h
+ echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h
+ if test "x$cgen_cpu_prefix" != x ; then
+ echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h
+ fi
+
+ sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile],
+[target_cpu_type=${target_cpu_type}
+ cgen_cpu_prefix=${cgen_cpu_prefix}
+ obj_format=${obj_format}
+ te_file=${te_file}])
projects / thirdparty / binutils-gdb.git / blobdiff