X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=binutils%2Fconfigure.in;h=0f328a34e158bcf2b65333150919bf57fde71ce1;hb=38975f9eab9c0440a0863af398bc10049efe8333;hp=5e7bd3ff82696d800091805bc4cdee71905f0ace;hpb=bb0cb4db08103ccb12840275b162cfe8cc4501ce;p=deliverable%2Fbinutils-gdb.git

diff --git a/binutils/configure.in b/binutils/configure.in
index 5e7bd3ff82..0f328a34e1 100644
--- a/binutils/configure.in
+++ b/binutils/configure.in
@@ -1,11 +1,15 @@
 dnl Process this file with autoconf to produce a configure script.
 dnl
-AC_PREREQ(2.13)
+AC_PREREQ(2.57)
 AC_INIT(ar.c)
 
 AC_CANONICAL_SYSTEM
+AC_ISC_POSIX
 
-AM_INIT_AUTOMAKE(binutils, 2.9.4)
+changequote(,)dnl
+BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[ 	]*\([^ 	]*\)[ 	]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
+changequote([,])dnl
+AM_INIT_AUTOMAKE(binutils, ${BFD_VERSION})
 
 AM_PROG_LIBTOOL
 
@@ -25,6 +29,8 @@ AC_ARG_ENABLE(commonbfdlib,
   *)   AC_MSG_ERROR([bad value ${enableval} for BFD commonbfdlib option]) ;;
 esac])dnl
 
+AM_BINUTILS_WARNINGS
+		   
 AM_CONFIG_HEADER(config.h:config.in)
 
 if test -z "$target" ; then
@@ -39,11 +45,15 @@ AC_PROG_CC
 AC_PROG_YACC
 AM_PROG_LEX
 
-ALL_LINGUAS=
+ALL_LINGUAS="fr tr ja es sv da zh_CN ru ro rw zh_TW"
 CY_GNU_GETTEXT
 
 AM_MAINTAINER_MODE
 AC_EXEEXT
+if test -n "$EXEEXT"; then
+  AC_DEFINE(HAVE_EXECUTABLE_SUFFIX, 1,
+	    [Does the platform use an executable suffix?])
+fi
 AC_DEFINE_UNQUOTED(EXECUTABLE_SUFFIX, "${EXEEXT}",
 		   [Suffix used for executables, if any.])
 
@@ -61,13 +71,59 @@ AC_PROG_INSTALL
 
 BFD_CC_FOR_BUILD
 
+DEMANGLER_NAME=c++filt
+case "${host}" in
+  *-*-go32* | *-*-msdos*)
+    DEMANGLER_NAME=cxxfilt
+esac
+AC_SUBST(DEMANGLER_NAME)
+
 AC_CHECK_HEADERS(string.h strings.h stdlib.h unistd.h fcntl.h sys/file.h)
 AC_HEADER_SYS_WAIT
 AC_FUNC_ALLOCA
-AC_CHECK_FUNCS(sbrk utimes)
+AC_CHECK_FUNCS(sbrk utimes setmode getc_unlocked strcoll)
+
+# Check whether fopen64 is available and whether _LARGEFILE64_SOURCE
+# needs to be defined for it
+AC_MSG_CHECKING([for fopen64])
+AC_CACHE_VAL(bu_cv_have_fopen64,
+[AC_TRY_LINK([#include <stdio.h>], [FILE *f = fopen64 ("/tmp/foo","r");],
+bu_cv_have_fopen64=yes,
+[saved_CPPFLAGS=$CPPFLAGS
+ CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
+ AC_TRY_LINK([#include <stdio.h>], [FILE *f = fopen64 ("/tmp/foo","r");],
+bu_cv_have_fopen64="need -D_LARGEFILE64_SOURCE",
+bu_cv_have_fopen64=no)
+ CPPFLAGS=$saved_CPPFLAGS])])
+AC_MSG_RESULT($bu_cv_have_fopen64)
+if test "$bu_cv_have_fopen64" != no; then
+  AC_DEFINE([HAVE_FOPEN64], 1,
+	    [Is fopen64 available?])
+fi
+AC_MSG_CHECKING([for stat64])
+AC_CACHE_VAL(bu_cv_have_stat64,
+[AC_TRY_LINK([#include <sys/stat.h>], [struct stat64 st; stat64 ("/tmp/foo", &st);],
+bu_cv_have_stat64=yes,
+[saved_CPPFLAGS=$CPPFLAGS
+ CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
+ AC_TRY_LINK([#include <sys/stat.h>], [struct stat64 st; stat64 ("/tmp/foo", &st);],
+bu_cv_have_stat64="need -D_LARGEFILE64_SOURCE",
+bu_cv_have_stat64=no)
+ CPPFLAGS=$saved_CPPFLAGS])])
+AC_MSG_RESULT($bu_cv_have_stat64)
+if test "$bu_cv_have_stat64" != no; then
+  AC_DEFINE([HAVE_STAT64], 1,
+	    [Is stat64 available?])
+fi
+if test "$bu_cv_have_fopen64" = "need -D_LARGEFILE64_SOURCE" \
+   || test "$bu_cv_have_stat64" = "need -D_LARGEFILE64_SOURCE"; then
+  AC_DEFINE([_LARGEFILE64_SOURCE], 1,
+	    [Enable LFS])
+  CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
+fi
 
 # Some systems have frexp only in -lm, not in -lc.
-AC_SEARCH_LIBS(frexp, -lm)
+AC_SEARCH_LIBS(frexp, m)
 
 AC_MSG_CHECKING(for time_t in time.h)
 AC_CACHE_VAL(bu_cv_decl_time_t_time_h,
@@ -89,6 +145,16 @@ if test $bu_cv_decl_time_t_types_h = yes; then
 	    [Is the type time_t defined in <sys/types.h>?])
 fi
 
+AC_MSG_CHECKING(for a known getopt prototype in unistd.h)
+AC_CACHE_VAL(bu_cv_decl_getopt_unistd_h,
+[AC_TRY_COMPILE([#include <unistd.h>], [extern int getopt (int, char *const*, const char *);],
+bu_cv_decl_getopt_unistd_h=yes, bu_cv_decl_getopt_unistd_h=no)])
+AC_MSG_RESULT($bu_cv_decl_getopt_unistd_h)
+if test $bu_cv_decl_getopt_unistd_h = yes; then
+  AC_DEFINE([HAVE_DECL_GETOPT], 1,
+	    [Is the prototype for getopt in <unistd.h> in the expected format?])
+fi
+
 # Under Next 3.2 <utime.h> apparently does not define struct utimbuf
 # by default.
 AC_MSG_CHECKING([for utime.h])
@@ -105,11 +171,7 @@ if test $bu_cv_header_utime_h = yes; then
   AC_DEFINE(HAVE_GOOD_UTIME_H, 1, [Does <utime.h> define struct utimbuf?])
 fi
 
-BFD_NEED_DECLARATION(fprintf)
-BFD_NEED_DECLARATION(strstr)
-BFD_NEED_DECLARATION(sbrk)
-BFD_NEED_DECLARATION(getenv)
-BFD_NEED_DECLARATION(environ)
+AC_CHECK_DECLS([fprintf, strstr, sbrk, getenv, environ, getc_unlocked])
 
 BFD_BINARY_FOPEN
 
@@ -119,7 +181,7 @@ BFD_BINARY_FOPEN
 if test -n "$enable_targets"; then
     for targ in `echo $enable_targets | sed 's/,/ /g'`
     do
-	result=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $targ 2>/dev/null`
+	result=`$ac_config_sub $targ 2>/dev/null`
 	if test -n "$result"; then
 	    canon_targets="$canon_targets $result"
 	else
@@ -138,6 +200,7 @@ DLLTOOL_DEFS=
 BUILD_WINDRES=
 BUILD_DLLWRAP=
 BUILD_MISC=
+OBJDUMP_DEFS=
 
 for targ in $target $canon_targets
 do
@@ -149,7 +212,7 @@ do
     else
 	case $targ in
 changequote(,)dnl
-	i[3456]86*-*-netware*) 
+	i[3-7]86*-*-netware*) 
 changequote([,])dnl
 	  BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
 	  NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_I386"
@@ -171,42 +234,77 @@ changequote([,])dnl
 	*-*-hms*) BUILD_SRCONV='$(SRCONV_PROG)' ;;
 	esac
 	case $targ in
-	arm-*pe*)
+	arm-epoc-pe*)
+  	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM_EPOC -DDLLTOOL_ARM"
+	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
+	  ;;
+	arm-*-pe* | arm-*-wince)
   	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
 	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
 	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
-	 ;;
-	thumb-*pe*)
+	  ;;
+	thumb-*-pe*)
   	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
 	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
 	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
-	 ;;
+	  ;;
+  	arm*-* | xscale-* | strongarm-* | d10v-*)
+	  OBJDUMP_DEFS="-DDISASSEMBLER_NEEDS_RELOCS"
+	  ;;
 changequote(,)dnl
-	i[3-6]86-*pe* | i[3-6]86-*-cygwin* | i[3-6]86-*-mingw32*)
+	i[3-7]86-*-pe* | i[3-7]86-*-cygwin* | i[3-7]86-*-mingw32** | i[3-7]86-*-netbsdpe*)
 changequote([,])dnl
   	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
 	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
 	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
 	  BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
-	 ;;
-	powerpc*-*-*pe* | powerpc*-*-cygwin*)
+	  ;;
+changequote(,)dnl
+	i[3-7]86-*-interix)
+changequote([,])dnl
+	  BUILD_DLLTOOL='$(DLLTOOL_PROG)'
+	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
+	  ;;
+changequote(,)dnl
+	powerpc*-aix5.[01])
+changequote([,])dnl
+	  ;;
+	powerpc*-aix5.*)
+	  OBJDUMP_DEFS="-DAIX_WEAK_SUPPORT"
+	  ;;
+	powerpc*-*-pe* | powerpc*-*-cygwin*)
   	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
 	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_PPC"
 	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
-	 ;;
-	mcore-*pe)
+	  ;;
+	sh*-*-pe)
+  	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_SH"
+	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
+	  ;;
+	mips*-*-pe)
+  	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MIPS"
+	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
+	  ;;
+	mcore-*-pe)
   	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
 	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE"
 	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
-	 ;;
-	mcore-*elf)
+	  ;;
+	mcore-*-elf)
   	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
 	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE_ELF"
-	 ;;
+	  ;;
 	esac
     fi
 done
 
+if test "${with_windres+set}" = set; then
+	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
+fi
+
 AC_SUBST(NLMCONV_DEFS)
 AC_SUBST(BUILD_NLMCONV)
 AC_SUBST(BUILD_SRCONV)
@@ -215,6 +313,7 @@ AC_SUBST(DLLTOOL_DEFS)
 AC_SUBST(BUILD_WINDRES)
 AC_SUBST(BUILD_DLLWRAP)
 AC_SUBST(BUILD_MISC)
+AC_SUBST(OBJDUMP_DEFS)
 
 AC_DEFINE_UNQUOTED(TARGET, "${target}", [Configured target name.])
 
@@ -225,9 +324,30 @@ if test "x$targ_underscore" = "xyes"; then
 else
     UNDERSCORE=0
 fi
-AC_SUBST(UNDERSCORE)
+AC_DEFINE_UNQUOTED(TARGET_PREPENDS_UNDERSCORE, $UNDERSCORE,
+ [Define to 1 if user symbol names have a leading underscore, 0 if not.])
+
+# Emulation 
+for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
+do
+  # Canonicalize the secondary target names.
+ result=`$ac_config_sub $targ_alias 2>/dev/null`
+ if test -n "$result"; then
+   targ=$result
+ else
+   targ=$targ_alias
+ fi
+
+ . ${srcdir}/configure.tgt
+
+  EMULATION=$targ_emul
+  EMULATION_VECTOR=$targ_emul_vector	
+done
+
+AC_SUBST(EMULATION)
+AC_SUBST(EMULATION_VECTOR)
 
-AC_OUTPUT(Makefile po/Makefile.in:po/Make-in,
+AC_OUTPUT(Makefile doc/Makefile po/Makefile.in:po/Make-in,
 [
 case "x$CONFIG_FILES" in
 *) sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile ;;