gas/testsuite/

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

diff --git a/gas/configure.in b/gas/configure.in
index 3f7813059f85efb9ffdcefecbcfd45ebb4844d77..20a64d501b507f928759ffe7cee7407d231de11e 100644 (file)
--- a/gas/configure.in
+++ b/gas/configure.in
@@ -5,53 +5,67 @@ dnl brackets, be sure changequote invocations surround it.
 dnl
 dnl
 dnl v2.5 needed for --bindir et al
 dnl
 dnl
 dnl v2.5 needed for --bindir et al

-AC_PREREQ(2.57)
-AC_INIT(as.h)
+AC_PREREQ(2.59)
+AC_INIT
+AC_CONFIG_SRCDIR(as.h)

 
 dnl Autoconf 2.57 will find the aux dir without this.  However, unless
 dnl we specify this explicitly, automake-1.7 will assume that ylwrap is in
 dnl gas/ instead of gas/../.
 AC_CONFIG_AUX_DIR(..)
 
 dnl Autoconf 2.57 will find the aux dir without this.  However, unless
 dnl we specify this explicitly, automake-1.7 will assume that ylwrap is in
 dnl gas/ instead of gas/../.
 AC_CONFIG_AUX_DIR(..)

-AC_CANONICAL_SYSTEM
+AC_CANONICAL_TARGET

 AC_ISC_POSIX
 
 changequote(,)dnl
 AC_ISC_POSIX
 
 changequote(,)dnl

-BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[        ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
+BFD_VERSION=`${srcdir}/../bfd/configure --version | sed -n -e '1s,.* ,,p'`

 changequote([,])dnl
 AM_INIT_AUTOMAKE(gas, ${BFD_VERSION})
 
 changequote([,])dnl
 AM_INIT_AUTOMAKE(gas, ${BFD_VERSION})
 

-AM_PROG_LIBTOOL
+AC_PROG_CC
+AC_GNU_SOURCE
+AC_USE_SYSTEM_EXTENSIONS
+ACX_LARGEFILE
+
+LT_INIT

 
 

-user_bfd_gas=
-AC_ARG_ENABLE(bfd-assembler,
-[  --enable-bfd-assembler  use BFD back end for writing object files],
-[case "${enableval}" in
-  yes) need_bfd=yes user_bfd_gas=yes ;;
-  no)  user_bfd_gas=no ;;
-  *)   AC_MSG_ERROR(bad value ${enableval} given for bfd-assembler option) ;;
-esac])dnl

 AC_ARG_ENABLE(targets,
 AC_ARG_ENABLE(targets,

-[    targets            alternative target configurations besides the primary],
+[  --enable-targets        alternative target configurations besides the primary],

 [case "${enableval}" in
 [case "${enableval}" in

-  yes | "") AC_ERROR(enable-targets option must specify target names or 'all')
+  yes | "") AC_MSG_ERROR(enable-targets option must specify target names or 'all')

            ;;
   no)      enable_targets= ;;
   *)       enable_targets=$enableval ;;
 esac])dnl
            ;;
   no)      enable_targets= ;;
   *)       enable_targets=$enableval ;;
 esac])dnl

-AC_ARG_ENABLE(commonbfdlib,
-[  --enable-commonbfdlib   build shared BFD/opcodes/libiberty library],
+
+ac_checking=yes
+if grep '^RELEASE=y' ${srcdir}/../bfd/Makefile.am >/dev/null 2>/dev/null ; then
+  ac_checking=
+fi
+AC_ARG_ENABLE(checking,
+[  --enable-checking       enable run-time checks],

 [case "${enableval}" in
 [case "${enableval}" in

-  yes) commonbfdlib=true ;;
-  no)  commonbfdlib=false ;;
-  *)   AC_MSG_ERROR([bad value ${enableval} for BFD commonbfdlib option]) ;;
+  no|none)  ac_checking= ;;
+  *)       ac_checking=yes ;;

 esac])dnl
 esac])dnl

+if test x$ac_checking != x ; then
+  AC_DEFINE(ENABLE_CHECKING, 1, [Define if you want run-time sanity checks.])
+fi

 
 using_cgen=no
 
 AM_BINUTILS_WARNINGS
 
 # Generate a header file
 
 using_cgen=no
 
 AM_BINUTILS_WARNINGS
 
 # Generate a header file

-AM_CONFIG_HEADER(config.h:config.in)
+AC_CONFIG_HEADERS(config.h:config.in)
+
+# PR 14072
+AH_VERBATIM([00_CONFIG_H_CHECK],
+[/* Check that config.h is #included before system headers
+   (this works only for glibc, but that should be enough).  */
+#if defined(__GLIBC__) && !defined(__CONFIG_H__)
+#  error config.h must be #included before system headers
+#endif
+#define __CONFIG_H__ 1])

 
 # If we are on a DOS filesystem, we must use gdb.ini rather than
 # .gdbinit.
 
 # If we are on a DOS filesystem, we must use gdb.ini rather than
 # .gdbinit.


@@ -132,13 +146,18 @@ for this_target in $target $canon_targets ; do
        AC_MSG_WARN(GAS support for ${generic_target} is preliminary and a work in progress)
        ;;
 
        AC_MSG_WARN(GAS support for ${generic_target} is preliminary and a work in progress)
        ;;
 

+      microblaze*)
+        ;;
+

       mips-sony-bsd*)
        ;;
       mips-*-bsd*)
        AC_MSG_ERROR(Unknown vendor for mips-bsd configuration.)
        ;;
 
       mips-sony-bsd*)
        ;;
       mips-*-bsd*)
        AC_MSG_ERROR(Unknown vendor for mips-bsd configuration.)
        ;;
 

-      ppc-*-aix5.*)
+changequote(,)dnl
+      ppc-*-aix[5-9].*)
+changequote([,])dnl

        AC_DEFINE(AIX_WEAK_SUPPORT, 1,
                  [Define if using AIX 5.2 value for C_WEAKEXT.])
        ;;
        AC_DEFINE(AIX_WEAK_SUPPORT, 1,
                  [Define if using AIX 5.2 value for C_WEAKEXT.])
        ;;


@@ -214,7 +233,7 @@ changequote(,)dnl
 changequote([,])dnl
            ;;
          *)
 changequote([,])dnl
            ;;
          *)

-           AC_ERROR($target_cpu isn't a supported MIPS CPU name)
+           AC_MSG_ERROR($target_cpu isn't a supported MIPS CPU name)

            ;;
        esac
        # See whether it's appropriate to set E_MIPS_ABI_O32 for o32
            ;;
        esac
        # See whether it's appropriate to set E_MIPS_ABI_O32 for o32


@@ -240,10 +259,10 @@ changequote([,])dnl
        esac
        # Decide which ABI to target by default.
        case ${target} in
        esac
        # Decide which ABI to target by default.
        case ${target} in

-         mips64*-linux* | mips-sgi-irix6*)
+         mips64*-linux* | mips-sgi-irix6* | mips64*-freebsd* | mips64*-kfreebsd*-gnu)

            mips_default_abi=N32_ABI
            ;;
            mips_default_abi=N32_ABI
            ;;

-         mips*-linux*)
+         mips*-linux* | mips*-freebsd* | mips*-kfreebsd*-gnu)

            mips_default_abi=O32_ABI
            ;;
          mips64*-openbsd*)
            mips_default_abi=O32_ABI
            ;;
          mips64*-openbsd*)


@@ -266,7 +285,7 @@ changequote([,])dnl
 
     # Do we need the opcodes library?
     case ${cpu_type} in
 
     # Do we need the opcodes library?
     case ${cpu_type} in

-      vax | i386 | tic30)
+      vax | tic30)

        ;;
 
       *)
        ;;
 
       *)


@@ -277,19 +296,31 @@ changequote([,])dnl
        *opcodes*) shared_opcodes=true ;;
        *) shared_opcodes=false ;;
        esac
        *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
-       fi

        ;;
     esac
 
     # Any other special object files needed ?
     case ${cpu_type} in
        ;;
     esac
 
     # Any other special object files needed ?
     case ${cpu_type} in

-      fr30 | ip2k | iq2000 | m32r | openrisc)
+
+      bfin)
+        echo ${extra_objects} | grep -s "bfin-parse.o"
+        if test $? -ne 0 ; then
+          extra_objects="$extra_objects bfin-parse.o"
+        fi
+
+        echo ${extra_objects} | grep -s "bfin-lex-wrapper.o"
+        if test $? -ne 0 ; then
+          extra_objects="$extra_objects bfin-lex-wrapper.o"
+        fi
+        ;;
+
+      epiphany | fr30 | ip2k | iq2000 | lm32 | m32r | openrisc)

        using_cgen=yes
        ;;
 
        using_cgen=yes
        ;;
 

+      m32c)
+       using_cgen=yes
+       ;;

       frv)
        using_cgen=yes
        ;;
       frv)
        using_cgen=yes
        ;;


@@ -300,24 +331,28 @@ changequote([,])dnl
        esac
        ;;
 
        esac
        ;;
 

+      mep)
+       using_cgen=yes
+       ;;
+

       mips)
       mips)

-       echo ${extra_objects} | grep -s "itbl-parse.o" 
+       echo ${extra_objects} | grep -s "itbl-parse.o"

        if test $? -ne 0 ; then
          extra_objects="$extra_objects itbl-parse.o"
        fi
 
        if test $? -ne 0 ; then
          extra_objects="$extra_objects itbl-parse.o"
        fi
 

-       echo ${extra_objects} | grep -s "itbl-lex.o" 
+       echo ${extra_objects} | grep -s "itbl-lex-wrapper.o"

        if test $? -ne 0 ; then
        if test $? -ne 0 ; then

-         extra_objects="$extra_objects itbl-lex.o"
+         extra_objects="$extra_objects itbl-lex-wrapper.o"

        fi
 
        fi
 

-       echo ${extra_objects} | grep -s "itbl-ops.o" 
+       echo ${extra_objects} | grep -s "itbl-ops.o"

        if test $? -ne 0 ; then
          extra_objects="$extra_objects itbl-ops.o"
        fi
        ;;
 
        if test $? -ne 0 ; then
          extra_objects="$extra_objects itbl-ops.o"
        fi
        ;;
 

-      ms1)
+      mt)

         using_cgen=yes
        ;;
 
         using_cgen=yes
        ;;
 


@@ -327,10 +362,28 @@ changequote([,])dnl
        fi
        ;;
 
        fi
        ;;
 

+      rl78)
+        echo ${extra_objects} | grep -s "rl78-parse.o"
+        if test $? -ne 0 ; then
+          extra_objects="$extra_objects rl78-parse.o"
+        fi
+       ;;
+
+      rx)
+        echo ${extra_objects} | grep -s "rx-parse.o"
+        if test $? -ne 0 ; then
+          extra_objects="$extra_objects rx-parse.o"
+        fi
+       ;;
+

       xstormy16)
        using_cgen=yes
        ;;
 
       xstormy16)
        using_cgen=yes
        ;;
 

+      xc16x)
+       using_cgen=yes
+       ;;
+

       xtensa)
        echo ${extra_objects} | grep -s "xtensa-relax.o"
        if test $? -ne 0 ; then
       xtensa)
        echo ${extra_objects} | grep -s "xtensa-relax.o"
        if test $? -ne 0 ; then


@@ -352,24 +405,20 @@ changequote([,])dnl
 # See if we really can support this configuration with the emulation code.
 
     if test $this_target = $target ; then
 # 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=$fmt
       te_file=$em
       obj_format=$fmt
       te_file=$em

-
-      if test $bfd_gas = no ; then
-       # Can't support other configurations this way.
-       break
-      fi
-    elif test $bfd_gas = no ; then
-      # Can't support this configuration.
-      break

     fi
 
     fi
 

+   case ${te_file} in
+      vms) extra_objects="$extra_objects te-vms.o" ;;
+   esac
+

 # From target name and format, produce a list of supported emulations.
 
     case ${generic_target}-${fmt} in
       mips-*-irix5*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
 # From target name and format, produce a list of supported emulations.
 
     case ${generic_target}-${fmt} in
       mips-*-irix5*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;

-      mips*-*-linux*-*) case "$endian" in
+      mips*-*-linux*-* | mips*-*-freebsd* | mips*-*-kfreebsd*-gnu)
+                       case "$endian" in

                        big)    emulation="mipsbelf mipslelf mipself" ;;
                        *)      emulation="mipslelf mipsbelf mipself" ;;
                        esac ;;
                        big)    emulation="mipsbelf mipslelf mipself" ;;
                        *)      emulation="mipslelf mipsbelf mipself" ;;
                        esac ;;


@@ -418,15 +467,32 @@ if test ${all_targets} = "yes"; then
       ;;
     esac
   ;;
       ;;
     esac
   ;;

+  x86_64)
+    case ${obj_format} in
+    aout)
+      emulations="$emulations i386coff i386elf"
+      ;;
+    coff)
+      emulations="$emulations i386aout i386elf"
+    ;;
+    elf)
+      emulations="$emulations i386aout i386coff"
+      ;;
+    esac
+  ;;

   esac
 fi
 
   esac
 fi
 

+# PE code has way too many macros tweaking behaviour
+case ${te_file} in
+  pe*) emulations="" ;;
+esac
+

 # Assign floating point type.  Most processors with FP support
 # IEEE FP.  On those that don't support FP at all, usually IEEE
 # is emulated.
 case ${target_cpu} in
 # Assign floating point type.  Most processors with FP support
 # IEEE FP.  On those that don't support FP at all, usually IEEE
 # is emulated.
 case ${target_cpu} in

-  vax | tahoe )        atof=${target_cpu} ;;
-  pdp11)       atof=vax ;;
+  vax | pdp11 )        atof=vax ;;

   *)           atof=ieee ;;
 esac
 
   *)           atof=ieee ;;
 esac
 


@@ -456,27 +522,6 @@ if test ! -r ${srcdir}/config/obj-${obj_format}.c; then
   AC_MSG_ERROR(GAS does not have support for object file format ${obj_format})
 fi
 
   AC_MSG_ERROR(GAS does not have support for object file format ${obj_format})
 fi
 

-case ${user_bfd_gas}-${primary_bfd_gas} in
-  yes-yes | no-no)
-    # We didn't override user's choice.
-    ;;
-  no-yes)
-    AC_MSG_WARN(Use of BFD is required for ${target}; overriding config options.)
-    ;;
-  no-preferred)
-    primary_bfd_gas=no
-    ;;
-  *-preferred)
-    primary_bfd_gas=yes
-    ;;
-  yes-*)
-    primary_bfd_gas=yes
-    ;;
-  -*)
-    # User specified nothing.
-    ;;
-esac
-

 # Some COFF configurations want these random other flags set.
 case ${obj_format} in
   coff)
 # Some COFF configurations want these random other flags set.
 case ${obj_format} in
   coff)


@@ -484,13 +529,14 @@ case ${obj_format} in
       i386) AC_DEFINE(I386COFF, 1, [Using i386 COFF?]) ;;
       m68k) AC_DEFINE(M68KCOFF, 1, [Using m68k COFF?]) ;;
       m88k) AC_DEFINE(M88KCOFF, 1, [Using m88k COFF?]) ;;
       i386) AC_DEFINE(I386COFF, 1, [Using i386 COFF?]) ;;
       m68k) AC_DEFINE(M68KCOFF, 1, [Using m68k COFF?]) ;;
       m88k) AC_DEFINE(M88KCOFF, 1, [Using m88k COFF?]) ;;

+      x86_64) AC_DEFINE(I386COFF, 1, [Using i386 COFF?]) ;;

     esac
     ;;
 esac
 
 # Getting this done right is going to be a bitch.  Each configuration specified
     esac
     ;;
 esac
 
 # Getting this done right is going to be a bitch.  Each configuration specified

-# with --enable-targets=... should be checked for environment, format, cpu, and
-# bfd_gas setting.
+# with --enable-targets=... should be checked for environment, format, cpu
+# setting.

 #
 # For each configuration, the necessary object file support code must be linked
 # in.  This might be only one, it might be up to four.  The necessary emulation
 #
 # For each configuration, the necessary object file support code must be linked
 # in.  This might be only one, it might be up to four.  The necessary emulation


@@ -533,8 +579,6 @@ if test `set . $formats ; shift ; echo $#` -gt 1 ; then
       ecoff)   AC_DEFINE(OBJ_MAYBE_ECOFF, 1,   [ECOFF support?])   ;;
       elf)     AC_DEFINE(OBJ_MAYBE_ELF, 1,     [ELF support?])     ;;
       generic) AC_DEFINE(OBJ_MAYBE_GENERIC, 1, [generic support?]) ;;
       ecoff)   AC_DEFINE(OBJ_MAYBE_ECOFF, 1,   [ECOFF support?])   ;;
       elf)     AC_DEFINE(OBJ_MAYBE_ELF, 1,     [ELF support?])     ;;
       generic) AC_DEFINE(OBJ_MAYBE_GENERIC, 1, [generic support?]) ;;

-      hp300)   AC_DEFINE(OBJ_MAYBE_HP300, 1,   [HP300 support?])   ;;
-      ieee)    AC_DEFINE(OBJ_MAYBE_IEEE, 1,    [IEEE support?])    ;;

       som)     AC_DEFINE(OBJ_MAYBE_SOM, 1,     [SOM support?])     ;;
     esac
     extra_objects="$extra_objects obj-$fmt.o"
       som)     AC_DEFINE(OBJ_MAYBE_SOM, 1,     [SOM support?])     ;;
     esac
     extra_objects="$extra_objects obj-$fmt.o"


@@ -557,12 +601,6 @@ AC_DEFINE_UNQUOTED(EMULATIONS, $EMULATIONS, [Supported emulations.])
 AC_DEFINE_UNQUOTED(DEFAULT_EMULATION, "$DEFAULT_EMULATION",
                   [Default emulation.])
 
 AC_DEFINE_UNQUOTED(DEFAULT_EMULATION, "$DEFAULT_EMULATION",
                   [Default emulation.])
 

-case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in
-  yes-*-coff)  need_bfd=yes ;;
-  no-*-coff)   need_bfd=yes
-               AC_DEFINE(MANY_SEGMENTS, 1, [old COFF support?]) ;;
-esac
-

 reject_dev_configs=yes
 
 case ${reject_dev_configs}-${dev} in
 reject_dev_configs=yes
 
 case ${reject_dev_configs}-${dev} in


@@ -578,11 +616,6 @@ AC_SUBST(install_tooldir)
 AC_SUBST(atof)
 dnl AC_SUBST(emulation)
 
 AC_SUBST(atof)
 dnl AC_SUBST(emulation)
 

-case "${primary_bfd_gas}" in
-  yes) AC_DEFINE(BFD_ASSEMBLER, 1, [Use BFD interface?])
-       need_bfd=yes ;;
-esac
-

 # do we need the opcodes library?
 case "${need_opcodes}" in
 yes)
 # do we need the opcodes library?
 case "${need_opcodes}" in
 yes)


@@ -590,38 +623,27 @@ yes)
   ;;
 esac
 
   ;;
 esac
 

-case "${need_bfd}" in
-yes)
-  BFDLIB=../bfd/libbfd.la
-  BFDVER_H=../bfd/bfdver.h
-  ALL_OBJ_DEPS="$ALL_OBJ_DEPS"' ../bfd/bfd.h $(INCDIR)/symcat.h'
-  ;;
-esac
-
-AC_SUBST(BFDLIB)

 AC_SUBST(OPCODES_LIB)
 
 AC_SUBST(OPCODES_LIB)
 

-AC_SUBST(BFDVER_H)
-AC_SUBST(ALL_OBJ_DEPS)
-

 AC_DEFINE_UNQUOTED(TARGET_ALIAS,       "${target_alias}", [Target alias.])
 AC_DEFINE_UNQUOTED(TARGET_CANONICAL,   "${target}",       [Canonical target.])
 AC_DEFINE_UNQUOTED(TARGET_CPU,         "${target_cpu}",   [Target CPU.])
 AC_DEFINE_UNQUOTED(TARGET_VENDOR,      "${target_vendor}", [Target vendor.])
 AC_DEFINE_UNQUOTED(TARGET_OS,          "${target_os}",    [Target OS.])
 
 AC_DEFINE_UNQUOTED(TARGET_ALIAS,       "${target_alias}", [Target alias.])
 AC_DEFINE_UNQUOTED(TARGET_CANONICAL,   "${target}",       [Canonical target.])
 AC_DEFINE_UNQUOTED(TARGET_CPU,         "${target_cpu}",   [Target CPU.])
 AC_DEFINE_UNQUOTED(TARGET_VENDOR,      "${target_vendor}", [Target vendor.])
 AC_DEFINE_UNQUOTED(TARGET_OS,          "${target_os}",    [Target OS.])
 

-AC_PROG_CC
-

 AC_PROG_YACC
 AM_PROG_LEX
 
 AC_PROG_YACC
 AM_PROG_LEX
 

-ALL_LINGUAS="fr tr es rw"
-CY_GNU_GETTEXT
+ALL_LINGUAS="fr tr es rw id ru fi ja"
+ZW_GNU_GETTEXT_SISTER_DIR
+AM_PO_SUBDIRS

 
 AM_MAINTAINER_MODE
 
 AM_MAINTAINER_MODE

+AM_CONDITIONAL(GENINSRC_NEVER, false)

 AC_EXEEXT
 
 AC_EXEEXT
 

-AC_CHECK_HEADERS(string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h)
+AC_CHECK_HEADERS(string.h stdlib.h memory.h strings.h unistd.h errno.h sys/types.h limits.h locale.h time.h sys/stat.h)
+ACX_HEADER_STRING

 
 # Put this here so that autoconf's "cross-compiling" message doesn't confuse
 # people who are not cross-compiling but are compiling cross-assemblers.
 
 # Put this here so that autoconf's "cross-compiling" message doesn't confuse
 # people who are not cross-compiling but are compiling cross-assemblers.


@@ -635,20 +657,20 @@ fi
 AC_MSG_RESULT($cross_gas)
 
 dnl ansidecl.h will deal with const
 AC_MSG_RESULT($cross_gas)
 
 dnl ansidecl.h will deal with const

-dnl AC_CONST
+dnl AC_C_CONST

 AC_FUNC_ALLOCA
 AC_C_INLINE
 
 # VMS doesn't have unlink.
 AC_CHECK_FUNCS(unlink remove, break)
 AC_FUNC_ALLOCA
 AC_C_INLINE
 
 # VMS doesn't have unlink.
 AC_CHECK_FUNCS(unlink remove, break)

+AC_CHECK_FUNCS(sbrk setlocale)

 
 

-# Some systems don't have sbrk().
-AC_CHECK_FUNCS(sbrk)
+AM_LC_MESSAGES

 
 # do we need the math library?
 case "${need_libm}" in
 
 # do we need the math library?
 case "${need_libm}" in

-yes) 
-  AC_CHECK_LIBM
+yes)
+  LT_LIB_M

   AC_SUBST(LIBM)
   ;;
 esac
   AC_SUBST(LIBM)
   ;;
 esac


@@ -690,7 +712,7 @@ GAS_CHECK_DECL_NEEDED(errno, f, int f, [
 
 AC_MSG_CHECKING(for a known getopt prototype in unistd.h)
 AC_CACHE_VAL(gas_cv_decl_getopt_unistd_h,
 
 AC_MSG_CHECKING(for a known getopt prototype in unistd.h)
 AC_CACHE_VAL(gas_cv_decl_getopt_unistd_h,

-[AC_TRY_COMPILE([#include <unistd.h>], [extern int getopt (int, char *const*, const char *);],
+[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <unistd.h>], [extern int getopt (int, char *const*, const char *);])],

 gas_cv_decl_getopt_unistd_h=yes, gas_cv_decl_getopt_unistd_h=no)])
 AC_MSG_RESULT($gas_cv_decl_getopt_unistd_h)
 if test $gas_cv_decl_getopt_unistd_h = yes; then
 gas_cv_decl_getopt_unistd_h=yes, gas_cv_decl_getopt_unistd_h=no)])
 AC_MSG_RESULT($gas_cv_decl_getopt_unistd_h)
 if test $gas_cv_decl_getopt_unistd_h = yes; then


@@ -705,6 +727,31 @@ GAS_CHECK_DECL_NEEDED(malloc, f, char *(*f)(), $gas_test_headers)
 GAS_CHECK_DECL_NEEDED(sbrk, f, char *(*f)(), $gas_test_headers)
 GAS_CHECK_DECL_NEEDED(strstr, f, char *(*f)(), $gas_test_headers)
 
 GAS_CHECK_DECL_NEEDED(sbrk, f, char *(*f)(), $gas_test_headers)
 GAS_CHECK_DECL_NEEDED(strstr, f, char *(*f)(), $gas_test_headers)
 

+AC_CHECK_DECLS([free, getenv, malloc, mempcpy, realloc, stpcpy, strstr, vsnprintf])
+
+BFD_BINARY_FOPEN
+
+# Link in zlib if we can.  This allows us to write compressed debug sections.
+AM_ZLIB
+
+# Support for VMS timestamps via cross compile
+
+if test "$ac_cv_header_time_h" = yes; then
+  GAS_HAVE_TIME_TYPE_MEMBER(struct tm, tm_gmtoff)
+fi
+
+if test "$ac_cv_header_sys_stat_h" = yes; then
+    GAS_HAVE_SYS_STAT_TYPE_MEMBER(struct stat, st_mtim, tv_sec)
+    GAS_HAVE_SYS_STAT_TYPE_MEMBER(struct stat, st_mtim, tv_nsec)
+fi
+
+
+dnl Required for html, pdf, install-pdf and install-html targets.
+AC_SUBST(datarootdir)
+AC_SUBST(docdir)
+AC_SUBST(htmldir)
+AC_SUBST(pdfdir)
+

 dnl This must come last.
 
 dnl We used to make symlinks to files in the source directory, but now
 dnl This must come last.
 
 dnl We used to make symlinks to files in the source directory, but now


@@ -722,9 +769,7 @@ AC_CONFIG_COMMANDS([default],
  echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h
  if test "x$cgen_cpu_prefix" != x ; then
    echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h
  echo '#include "itbl-'"${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],
+ fi],

 [target_cpu_type=${target_cpu_type}
  cgen_cpu_prefix=${cgen_cpu_prefix}
  obj_format=${obj_format}
 [target_cpu_type=${target_cpu_type}
  cgen_cpu_prefix=${cgen_cpu_prefix}
  obj_format=${obj_format}