2001-04-07 Steven J. Hill <sjhill@cotw.com>

[deliverable/binutils-gdb.git] / gas / configure.in

diff --git a/gas/configure.in b/gas/configure.in
index dafdfd49785cb53f5ceef6d99740575fcd35d55a..56ac0a2fdb12e2314b411ff7b8d343bef928f200 100644 (file)
--- a/gas/configure.in
+++ b/gas/configure.in
@@ -9,8 +9,12 @@ AC_PREREQ(2.13)
 AC_INIT(as.h)
 
 AC_CANONICAL_SYSTEM
+AC_ISC_POSIX
 
-AM_INIT_AUTOMAKE(gas, 2.10.90)
+changequote(,)dnl
+BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[        ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
+changequote([,])dnl
+AM_INIT_AUTOMAKE(gas, ${BFD_VERSION})
 
 AM_PROG_LIBTOOL
 
@@ -116,13 +120,15 @@ changequote([,])dnl
       armb*)           cpu_type=arm endian=little ;;
       armv*l)          cpu_type=arm endian=little ;;
       armv*b)          cpu_type=arm endian=big ;;
+      xscale*)         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 ;;
+      i[3456]86)       cpu_type=i386 arch=i386;;
+      x86_64)          cpu_type=i386 arch=x86_64;;
       ia64)            cpu_type=ia64 ;;
-      m6811|m6812)     cpu_type=m68hc11 ;;
+      m6811|m6812|m68hc12) cpu_type=m68hc11 ;;
       m680[012346]0)   cpu_type=m68k ;;
 changequote([,])dnl
       m68008)          cpu_type=m68k ;;
@@ -136,6 +142,8 @@ changequote([,])dnl
       powerpcle*)      cpu_type=ppc endian=little ;;
       powerpc*)                cpu_type=ppc endian=big ;;
       rs6000*)         cpu_type=ppc ;;
+      s390x*)          cpu_type=s390 arch=s390x ;;
+      s390*)           cpu_type=s390 arch=s390 ;;
       sparclite*)      cpu_type=sparc arch=sparclite ;;
       sparclet*)       cpu_type=sparc arch=sparclet ;;
       sparc64*)                cpu_type=sparc arch=v9-64 ;;
@@ -162,6 +170,7 @@ changequote([,])dnl
       a29k-amd-udi)         fmt=coff ;;
       a29k-amd-ebmon)       fmt=coff ;;
       a29k-nyu-sym1)        fmt=coff ;;
+      a29k-*-rtems*)        fmt=coff ;;
       a29k-*-vxworks*)      fmt=coff ;;
 
       alpha*-*-*vms*)      fmt=evax ;;
@@ -176,10 +185,12 @@ changequote([,])dnl
 
       arm-*-aout)                      fmt=aout ;;
       arm-*-coff | thumb-*-coff)        fmt=coff ;;
+      arm-*-rtems | thumb-*-rtems)      fmt=elf ;;
       arm-*-elf | thumb-*-elf)          fmt=elf ;;
       arm*-*-conix*)                   fmt=elf ;;
       arm-*-linux*aout*)               fmt=aout em=linux ;;
-      arm*-*-linux-gnu*)               fmt=elf  em=linux ;;
+      arm*-*-linux-gnu* | arm*-*-uclinux*)     
+                                       fmt=elf  em=linux ;;
       arm-*-netbsd*)                   fmt=aout em=nbsd ;;
       arm-*-oabi | thumb-*-oabi)        fmt=elf ;;
       arm-epoc-pe | thumb-epoc-pe)      fmt=coff em=epoc-pe ;;
@@ -218,7 +229,10 @@ changequote([,])dnl
       hppa-*-bsd*)          fmt=som em=hppa ;;
       hppa-*-hiux*)         fmt=som em=hppa ;;
 
+      h8300-*-rtems*)       fmt=coff ;;
       h8300-*-coff)         fmt=coff ;;
+      h8500-*-rtems*)       fmt=coff ;;
+      h8500-*-coff)         fmt=coff ;;
 
       i370-*-elf* | i370-*-linux*) fmt=elf ;;
       i386-ibm-aix*)        fmt=coff em=i386aix ;;
@@ -232,6 +246,7 @@ changequote([,])dnl
       i386-*-linux*aout* | i386-*-linuxoldld)   fmt=aout em=linux ;;
       i386-*-linux*coff*)   fmt=coff em=linux ;;
       i386-*-linux-gnu*)    fmt=elf em=linux bfd_gas=yes ;;
+      x86_64-*-linux-gnu*)  fmt=elf em=linux bfd_gas=yes ;;
       i386-*-lynxos*)       fmt=coff em=lynx ;;
 changequote(,)dnl
       i386-*-sysv[45]* | i386-*-solaris* | i386-*-elf)
@@ -239,7 +254,6 @@ changequote(,)dnl
       i386-*-freebsdaout* | i386-*-freebsd[12].* | i386-*-freebsd[12])
                             fmt=aout em=386bsd ;;
 changequote([,])dnl
-      i386-*-freebsd*)     fmt=elf bfd_gas=yes ;;
       i386-*-coff | i386-*-sysv* | i386-*-sco3.2v5*coff | i386-*-isc*)
                           fmt=coff ;;
       i386-*-sco3.2v5*)      fmt=elf
@@ -251,7 +265,9 @@ changequote([,])dnl
       i386-*-sco3.2*)       fmt=coff ;;
       i386-*-vsta)          fmt=aout ;;
       i386-*-msdosdjgpp* | i386-*-go32* | i386-go32-rtems*)
-                           fmt=coff em=go32;;
+                           fmt=coff em=go32 bfd_gas=yes
+                           AC_DEFINE(STRICTCOFF, 1, [Using strict COFF?])
+                           ;;
       i386-*-rtemself*)     fmt=elf ;;
       i386-*-rtems*)        fmt=coff ;;
       i386-*-gnu*)          fmt=elf ;;
@@ -265,6 +281,7 @@ changequote([,])dnl
       i386-*-mingw32*)      fmt=coff em=pe bfd_gas=yes ;;
       i386-*-*nt*)          fmt=coff em=pe bfd_gas=yes ;;
       i386-*-vxworks*)      fmt=aout ;;
+      i386-*-chaos)         fmt=elf ;;
       i860-stardent-sysv4* | i860-stardent-elf*)
                            fmt=elf bfd_gas=yes endian=little
                            AC_MSG_WARN(GAS support for ${generic_target} is preliminary and a work in progress) ;;
@@ -279,7 +296,9 @@ changequote([,])dnl
       i960-*-elf*)         fmt=elf ;;
 
       ia64-*-elf*)         fmt=elf ;;
+      ia64-*-aix*)         fmt=elf em=ia64aix ;;
       ia64-*-linux-gnu*)    fmt=elf em=linux ;;
+      ia64-*-hpux*)        fmt=elf em=hpux ;;
 
       m32r-*-*)                    fmt=elf bfd_gas=yes ;;
 
@@ -327,9 +346,10 @@ changequote([,])dnl
       mips-*-irix*)         fmt=ecoff ;;
       mips-*-lnews*)        fmt=ecoff em=lnews ;;
       mips-*-riscos*)       fmt=ecoff ;;
-      mips-*-sysv4*MP*)     fmt=elf em=tmips ;;
+      mips-*-sysv4*MP* | mips-*-linux-gnu* | mips-*-gnu*)
+                           fmt=elf em=tmips ;;
       mips-*-sysv*)         fmt=ecoff ;;
-      mips-*-elf* | mips-*-rtems* | mips-*-linux-gnu* | mips-*-gnu* | mips-*-openbsd*)
+      mips-*-elf* | mips-*-rtems* | mips-*-openbsd*)
                            fmt=elf ;;
       mips-*-vxworks*)      fmt=elf
                            AC_DEFINE(MIPS_STABS_ELF, 1,
@@ -365,17 +385,23 @@ changequote([,])dnl
       ppc-*-netware*)       fmt=elf em=ppcnw ;;
       ppc-*-vxworks*)       fmt=elf ;;
 
+      s390x-*-linux-gnu*)   fmt=elf em=linux ;;
+      s390-*-linux-gnu*)    fmt=elf em=linux ;;
+
+      sh-*-linux*)         fmt=elf em=linux ;;
       sh-*-elf*)           fmt=elf ;;
-      sh-*-coff*)           fmt=coff ;;
+      sh-*-coff*)           fmt=coff bfd_gas=yes;;
       sh-*-pe*)             fmt=coff em=pe bfd_gas=yes;;
       sh-*-rtemself*)       fmt=elf ;;
-      sh-*-rtems*)         fmt=coff ;;
+      sh-*-rtems*)         fmt=coff bfd_gas=yes;;
 
       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-*-rtemsaout*)   fmt=aout ;;
+      sparc-*-rtemself*)    fmt=elf ;;
+      sparc-*-rtems*)       fmt=elf ;;
       sparc-*-sunos4*)      fmt=aout em=sun3 ;;
       sparc-*-aout | sparc*-*-vxworks*)
                            fmt=aout em=sparcaout ;;
@@ -399,6 +425,8 @@ changequote([,])dnl
 
       strongarm-*-coff)     fmt=coff ;;
       strongarm-*-elf)      fmt=elf ;;
+      xscale-*-coff)     fmt=coff ;;
+      xscale-*-elf)      fmt=elf ;;
 
       tic30-*-*aout*)      fmt=aout bfd_gas=yes ;;
       tic30-*-*coff*)       fmt=coff bfd_gas=yes ;;
@@ -422,6 +450,7 @@ changequote([,])dnl
 
       *-*-aout | *-*-scout)
                            fmt=aout ;;
+      *-*-freebsd*)        fmt=elf bfd_gas=yes ;;
       *-*-nindy*)
                            fmt=bout ;;
       *-*-bsd*)
@@ -457,9 +486,11 @@ changequote([,])dnl
       ia64*-*) bfd_gas=yes ;;
       mips-*)  bfd_gas=yes ;;
       ns32k-*) bfd_gas=yes ;;
+      pdp11-*) bfd_gas=yes ;;
       ppc-*)   bfd_gas=yes ;;
       sparc-*) bfd_gas=yes ;;
       strongarm-*)     bfd_gas=yes ;;
+      xscale-*)        bfd_gas=yes ;;
       *-elf)   bfd_gas=yes ;;
       *-ecoff) bfd_gas=yes ;;
       *-som)   bfd_gas=yes ;;
@@ -505,6 +536,12 @@ changequote([,])dnl
        esac
        ;;
 
+      s390)
+       if test $this_target = $target ; then
+         AC_DEFINE_UNQUOTED(DEFAULT_ARCH, "${arch}", [Default architecture.])
+       fi
+       ;;
+
       mips)
        echo ${extra_objects} | grep -s "itbl-parse.o" 
        if test $? -ne 0 ; then
@@ -522,6 +559,11 @@ changequote([,])dnl
        fi
        ;;
 
+      i386)
+       if test $this_target = $target ; then
+         AC_DEFINE_UNQUOTED(DEFAULT_ARCH, "${arch}", [Default architecture.])
+       fi
+       ;;
       sparc)
        if test $this_target = $target ; then
          AC_DEFINE_UNQUOTED(DEFAULT_ARCH, "${arch}", [Default architecture.])
@@ -582,8 +624,9 @@ changequote([,])dnl
       i386-*-coff)     emulation="i386coff" ;;
       i386-*-elf)      emulation="i386elf" ;;
 
-      # Always all formats.  Having a.out first makes it the default.
-      cris-*-*)                emulation="crisaout criself" ;;
+      # Always all formats.  The first stated emulation becomes the default.
+      cris-*-*aout*)   emulation="crisaout criself" ;;
+      cris-*-*)                emulation="criself crisaout" ;;
     esac
 
     emulations="$emulations $emulation"
@@ -614,6 +657,7 @@ fi
 # is emulated.
 case ${target_cpu} in
   vax | tahoe )        atof=${target_cpu} ;;
+  pdp11)       atof=vax ;;
   *)           atof=ieee ;;
 esac
 
@@ -694,9 +738,9 @@ GAS_UNIQ(emulations)
 for em in . $emulations ; do
   case $em in
     .) continue ;;
-    mipsbelf | mipslelf)
+    mipsbelf | mipslelf | mipself)
        fmt=elf   file=mipself ;;
-    mipsbecoff | mipslecoff)
+    mipsbecoff | mipslecoff | mipsecoff)
        fmt=ecoff file=mipsecoff ;;
     *coff)
        fmt=coff  file=$em ;;