Regenerate some files for recent ARM patches

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

diff --git a/gas/configure.ac b/gas/configure.ac
index 377526e72b48b9f5887733f9376ecdd0f09a0223..a639422026ca7444d3c66b0ac923ba746afde0e2 100644 (file)
--- a/gas/configure.ac
+++ b/gas/configure.ac
@@ -3,7 +3,7 @@ dnl
 dnl And be careful when changing it!  If you must add tests with square
 dnl brackets, be sure changequote invocations surround it.
 dnl
 dnl And be careful when changing it!  If you must add tests with square
 dnl brackets, be sure changequote invocations surround it.
 dnl

-dnl   Copyright (C) 2012-2016 Free Software Foundation, Inc.
+dnl   Copyright (C) 2012-2018 Free Software Foundation, Inc.

 dnl
 dnl This file is free software; you can redistribute it and/or modify
 dnl it under the terms of the GNU General Public License as published by
 dnl
 dnl This file is free software; you can redistribute it and/or modify
 dnl it under the terms of the GNU General Public License as published by


@@ -40,6 +40,7 @@ AC_USE_SYSTEM_EXTENSIONS
 
 LT_INIT
 ACX_LARGEFILE
 
 LT_INIT
 ACX_LARGEFILE

+ACX_PROG_CMP_IGNORE_INITIAL

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


@@ -88,6 +89,31 @@ AC_ARG_ENABLE(x86_relax_relocations,
   no)  ac_default_x86_relax_relocations=0 ;;
 esac])dnl
 
   no)  ac_default_x86_relax_relocations=0 ;;
 esac])dnl
 

+# Decide if ELF assembler should generate common symbols with the
+# STT_COMMON type.
+ac_default_elf_stt_common=unset
+# Provide a configure time option to override our default.
+AC_ARG_ENABLE(elf_stt_common,
+             AS_HELP_STRING([--enable-elf-stt-common],
+             [generate ELF common symbols with STT_COMMON type by default]),
+[case "${enableval}" in
+  yes)  ac_default_elf_stt_common=1 ;;
+esac])dnl
+
+
+# Decide if the ELF assembler should default to generating
+# GNU Build notes if none are provided by the input.
+ac_default_generate_build_notes=0
+# Provide a configuration option to override the default.
+AC_ARG_ENABLE(generate_build_notes,
+             AS_HELP_STRING([--enable-generate-build-notes],
+             [generate GNU Build notes if none are provided by the input]),
+[case "${enableval}" in
+  yes)  ac_default_generate_build_notes=1 ;;
+  no)   ac_default_generate_build_notes=0 ;;
+esac])dnl
+
+

 using_cgen=no
 
 AM_BINUTILS_WARNINGS
 using_cgen=no
 
 AM_BINUTILS_WARNINGS


@@ -95,6 +121,17 @@ AM_BINUTILS_WARNINGS
 # Generate a header file
 AC_CONFIG_HEADERS(config.h:config.in)
 
 # Generate a header file
 AC_CONFIG_HEADERS(config.h:config.in)
 

+dnl Option --with-cpu=TYPE allows configure type control of the default
+dnl cpu type within the assembler.  Currently only the ARC target
+dnl supports this feature, but others may be added in the future.
+AC_ARG_WITH(cpu,
+            AS_HELP_STRING([--with-cpu=CPU],
+            [default cpu variant is CPU (currently only supported on ARC)]),
+            [AC_DEFINE_UNQUOTED(TARGET_WITH_CPU,
+                                "${with_cpu}",
+                                [Target specific CPU.])],
+            [])
+

 # PR 14072
 AH_VERBATIM([00_CONFIG_H_CHECK],
 [/* Check that config.h is #included before system headers
 # PR 14072
 AH_VERBATIM([00_CONFIG_H_CHECK],
 [/* Check that config.h is #included before system headers


@@ -118,7 +155,7 @@ case "${host}" in
 esac
 AC_SUBST(GDBINIT)
 
 esac
 AC_SUBST(GDBINIT)
 

-#We need this for the host.  BOUT header is in host order.
+#We need this for the host.

 AC_C_BIGENDIAN
 
 te_file=generic
 AC_C_BIGENDIAN
 
 te_file=generic


@@ -167,12 +204,6 @@ for this_target in $target $canon_targets ; do
 
     generic_target=${cpu_type}-${target_vendor}-${target_os}
     case ${generic_target} in
 
     generic_target=${cpu_type}-${target_vendor}-${target_os}
     case ${generic_target} in

-      i386-*-sco3.2v5*)
-       if test ${this_target} = $target; then
-         AC_DEFINE(SCO_ELF, 1, [Define if defaulting to ELF on SCO 5.])
-       fi
-       ;;
-

       i386-*-msdosdjgpp* \
       | i386-*-go32* \
       | i386-go32-rtems*)
       i386-*-msdosdjgpp* \
       | i386-*-go32* \
       | i386-go32-rtems*)


@@ -190,10 +221,6 @@ for this_target in $target $canon_targets ; do
        fi
        ;;
 
        fi
        ;;
 

-      i860-*-*)
-       AC_MSG_WARN(GAS support for ${generic_target} is preliminary and a work in progress)
-       ;;
-

       microblaze*)
         ;;
 
       microblaze*)
         ;;
 


@@ -212,10 +239,6 @@ changequote([,])dnl
          AC_MSG_ERROR(Solaris must be configured little endian)
        fi
        ;;
          AC_MSG_ERROR(Solaris must be configured little endian)
        fi
        ;;

-
-      sh*-*-symbianelf*)
-       AC_DEFINE(TARGET_SYMBIAN, 1, [Define if target is Symbian OS.])
-       ;;

     esac
 
     if test ${this_target} = $target ; then
     esac
 
     if test ${this_target} = $target ; then


@@ -322,7 +345,8 @@ 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*-freebsd* | mips64*-kfreebsd*-gnu)
+         mips64*-linux* | mips-sgi-irix6* | mips64*-freebsd* \
+         | mips64*-kfreebsd*-gnu | mips64*-ps2-elf*)

            mips_default_abi=N32_ABI
            ;;
          mips*-linux* | mips*-freebsd* | mips*-kfreebsd*-gnu)
            mips_default_abi=N32_ABI
            ;;
          mips*-linux* | mips*-freebsd* | mips*-kfreebsd*-gnu)


@@ -488,7 +512,7 @@ changequote([,])dnl
        AC_MSG_RESULT($enable_audio_ext)
        ;;
 
        AC_MSG_RESULT($enable_audio_ext)
        ;;
 

-      i386 | s390 | sparc)
+      aarch64 | i386 | riscv | s390 | sparc)

        if test $this_target = $target ; then
          AC_DEFINE_UNQUOTED(DEFAULT_ARCH, "${arch}", [Default architecture.])
        fi
        if test $this_target = $target ; then
          AC_DEFINE_UNQUOTED(DEFAULT_ARCH, "${arch}", [Default architecture.])
        fi


@@ -578,6 +602,19 @@ AC_DEFINE_UNQUOTED(DEFAULT_GENERATE_X86_RELAX_RELOCATIONS,
   $ac_default_x86_relax_relocations,
   [Define to 1 if you want to generate x86 relax relocations by default.])
 
   $ac_default_x86_relax_relocations,
   [Define to 1 if you want to generate x86 relax relocations by default.])
 

+if test ${ac_default_elf_stt_common} = unset; then
+  ac_default_elf_stt_common=0
+fi
+AC_DEFINE_UNQUOTED(DEFAULT_GENERATE_ELF_STT_COMMON,
+  $ac_default_elf_stt_common,
+  [Define to 1 if you want to generate ELF common symbols with the
+   STT_COMMON type by default.])
+
+AC_DEFINE_UNQUOTED(DEFAULT_GENERATE_BUILD_NOTES,
+  $ac_default_generate_build_notes,
+  [Define to 1 if you want to generate GNU Build attribute notes
+   by default, if none are contained in the input.])
+

 if test x$ac_default_compressed_debug_sections = xyes ; then
   AC_DEFINE(DEFAULT_FLAG_COMPRESS_DEBUG, 1, [Define if you want compressed debug sections by default.])
 fi
 if test x$ac_default_compressed_debug_sections = xyes ; then
   AC_DEFINE(DEFAULT_FLAG_COMPRESS_DEBUG, 1, [Define if you want compressed debug sections by default.])
 fi


@@ -660,8 +697,6 @@ case ${obj_format} in
   coff)
     case ${target_cpu_type} in
       i386) AC_DEFINE(I386COFF, 1, [Using i386 COFF?]) ;;
   coff)
     case ${target_cpu_type} 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?]) ;;

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


@@ -705,7 +740,6 @@ if test `set . $formats ; shift ; echo $#` -gt 1 ; then
   for fmt in $formats ; do
     case $fmt in
       aout)    AC_DEFINE(OBJ_MAYBE_AOUT, 1,    [a.out support?])   ;;
   for fmt in $formats ; do
     case $fmt in
       aout)    AC_DEFINE(OBJ_MAYBE_AOUT, 1,    [a.out support?])   ;;

-      bout)    AC_DEFINE(OBJ_MAYBE_BOUT, 1,    [b.out support?])   ;;

       coff)    AC_DEFINE(OBJ_MAYBE_COFF, 1,    [COFF support?])    ;;
       ecoff)   AC_DEFINE(OBJ_MAYBE_ECOFF, 1,   [ECOFF support?])   ;;
       elf)     AC_DEFINE(OBJ_MAYBE_ELF, 1,     [ELF support?])     ;;
       coff)    AC_DEFINE(OBJ_MAYBE_COFF, 1,    [COFF support?])    ;;
       ecoff)   AC_DEFINE(OBJ_MAYBE_ECOFF, 1,   [ECOFF support?])   ;;
       elf)     AC_DEFINE(OBJ_MAYBE_ELF, 1,     [ELF support?])     ;;


@@ -765,7 +799,7 @@ AC_DEFINE_UNQUOTED(TARGET_OS,               "${target_os}",    [Target OS.])
 AC_PROG_YACC
 AM_PROG_LEX
 
 AC_PROG_YACC
 AM_PROG_LEX
 

-ALL_LINGUAS="fr tr es rw id ru fi ja zh_CN"
+ALL_LINGUAS="es fi fr id ja ru rw sv tr uk zh_CN"

 ZW_GNU_GETTEXT_SISTER_DIR
 AM_PO_SUBDIRS
 
 ZW_GNU_GETTEXT_SISTER_DIR
 AM_PO_SUBDIRS
 


@@ -795,6 +829,7 @@ AC_C_INLINE
 # VMS doesn't have unlink.
 AC_CHECK_FUNCS(unlink remove, break)
 AC_CHECK_FUNCS(sbrk setlocale)
 # VMS doesn't have unlink.
 AC_CHECK_FUNCS(unlink remove, break)
 AC_CHECK_FUNCS(sbrk setlocale)

+AC_CHECK_FUNCS(strsignal)

 
 AM_LC_MESSAGES
 
 
 AM_LC_MESSAGES