X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=binutils%2Fconfigure.in;h=8bb7031cc353005646fa320de0cbbed1ea2ebc25;hb=953130a55dc68149abbe630f836f97634e44baf7;hp=7c23cd339de81203338fcc271ddf64deb32b95c5;hpb=ae0daa111e0b7a949c7459faa8d81b63c95d59b1;p=deliverable%2Fbinutils-gdb.git

diff --git a/binutils/configure.in b/binutils/configure.in
index 7c23cd339d..8bb7031cc3 100644
--- a/binutils/configure.in
+++ b/binutils/configure.in
@@ -1,8 +1,18 @@
 dnl Process this file with autoconf to produce a configure script.
 dnl
-AC_PREREQ(2.0)
+AC_PREREQ(2.13)
 AC_INIT(ar.c)
 
+AC_CANONICAL_SYSTEM
+AC_ISC_POSIX
+
+changequote(,)dnl
+BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[ 	]*\([^ 	]*\)[ 	]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
+changequote([,])dnl
+AM_INIT_AUTOMAKE(binutils, ${BFD_VERSION})
+
+AM_PROG_LIBTOOL
+
 AC_ARG_ENABLE(targets,
 [  --enable-targets        alternative target configurations],
 [case "${enableval}" in
@@ -11,30 +21,68 @@ AC_ARG_ENABLE(targets,
   no)       enable_targets= ;;
   *)        enable_targets=$enableval ;;
 esac])dnl
+AC_ARG_ENABLE(commonbfdlib,
+[  --enable-commonbfdlib   build shared BFD/opcodes/libiberty library],
+[case "${enableval}" in
+  yes) commonbfdlib=true ;;
+  no)  commonbfdlib=false ;;
+  *)   AC_MSG_ERROR([bad value ${enableval} for BFD commonbfdlib option]) ;;
+esac])dnl
 
-AC_CONFIG_HEADER(config.h:config.in)
+build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
+AC_ARG_ENABLE(build-warnings,
+[  --enable-build-warnings Enable build-time compiler warnings if gcc is used],
+[case "${enableval}" in
+  yes)	;;
+  no)	build_warnings="-w";;
+  ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
+        build_warnings="${build_warnings} ${t}";;
+  *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
+        build_warnings="${t} ${build_warnings}";;
+  *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
+esac
+if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
+  echo "Setting warning flags = $build_warnings" 6>&1
+fi])dnl
+WARN_CFLAGS=""
+if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then
+    WARN_CFLAGS="${build_warnings}"
+fi
+AC_SUBST(WARN_CFLAGS)
+
+AM_CONFIG_HEADER(config.h:config.in)
 
-AC_CONFIG_AUX_DIR(`cd $srcdir/..; pwd`)
-AC_CANONICAL_SYSTEM
 if test -z "$target" ; then
     AC_MSG_ERROR(Unrecognized target system type; please check config.sub.)
 fi
 if test -z "$host" ; then
     AC_MSG_ERROR(Unrecognized host system type; please check config.sub.)
 fi
-AC_ARG_PROGRAM
+
+AC_PROG_CC
+
+AC_PROG_YACC
+AM_PROG_LEX
+
+ALL_LINGUAS="fr tr ja es sv da zh_CN ru ro"
+CY_GNU_GETTEXT
+
+AM_MAINTAINER_MODE
+AC_EXEEXT
+if test -n "$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.])
 
 # host-specific stuff:
 
 HDEFINES=
-LDFLAGS=
 
 . ${srcdir}/../bfd/configure.host
 
-AC_PROG_CC
-AC_SUBST(CFLAGS)
 AC_SUBST(HDEFINES)
-AC_SUBST(LDFLAGS)
 AR=${AR-ar}
 AC_SUBST(AR)
 AC_PROG_RANLIB
@@ -42,9 +90,59 @@ AC_PROG_INSTALL
 
 BFD_CC_FOR_BUILD
 
+DEMANGLER_NAME=c++filt
+case "${host}" in
+  *-*-go32* | *-*-msdos*)
+    DEMANGLER_NAME=cxxfilt
+esac
+AC_SUBST(DEMANGLER_NAME)
+
 AC_CHECK_HEADERS(string.h strings.h stdlib.h unistd.h fcntl.h sys/file.h)
 AC_HEADER_SYS_WAIT
-AC_CHECK_FUNCS(sbrk utimes)
+AC_FUNC_ALLOCA
+AC_CHECK_FUNCS(sbrk utimes setmode getc_unlocked strcoll)
+
+# Check whether fopen64 is available and whether _LARGEFILE64_SOURCE
+# needs to be defined for it
+AC_MSG_CHECKING([for fopen64])
+AC_CACHE_VAL(bu_cv_have_fopen64,
+[AC_TRY_LINK([#include <stdio.h>], [FILE *f = fopen64 ("/tmp/foo","r");],
+bu_cv_have_fopen64=yes,
+[saved_CPPFLAGS=$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, m)
 
 AC_MSG_CHECKING(for time_t in time.h)
 AC_CACHE_VAL(bu_cv_decl_time_t_time_h,
@@ -52,7 +150,8 @@ AC_CACHE_VAL(bu_cv_decl_time_t_time_h,
 bu_cv_decl_time_t_time_h=yes, bu_cv_decl_time_t_time_h=no)])
 AC_MSG_RESULT($bu_cv_decl_time_t_time_h)
 if test $bu_cv_decl_time_t_time_h = yes; then
-  AC_DEFINE([HAVE_TIME_T_IN_TIME_H])
+  AC_DEFINE([HAVE_TIME_T_IN_TIME_H], 1,
+	    [Is the type time_t defined in <time.h>?])
 fi
 
 AC_MSG_CHECKING(for time_t in sys/types.h)
@@ -61,7 +160,8 @@ AC_CACHE_VAL(bu_cv_decl_time_t_types_h,
 bu_cv_decl_time_t_types_h=yes, bu_cv_decl_time_t_types_h=no)])
 AC_MSG_RESULT($bu_cv_decl_time_t_types_h)
 if test $bu_cv_decl_time_t_types_h = yes; then
-  AC_DEFINE([HAVE_TIME_T_IN_TYPES_H])
+  AC_DEFINE([HAVE_TIME_T_IN_TYPES_H], 1,
+	    [Is the type time_t defined in <sys/types.h>?])
 fi
 
 # Under Next 3.2 <utime.h> apparently does not define struct utimbuf
@@ -77,18 +177,14 @@ AC_CACHE_VAL(bu_cv_header_utime_h,
 bu_cv_header_utime_h=yes, bu_cv_header_utime_h=no)])
 AC_MSG_RESULT($bu_cv_header_utime_h)
 if test $bu_cv_header_utime_h = yes; then
-  AC_DEFINE(HAVE_GOOD_UTIME_H)
+  AC_DEFINE(HAVE_GOOD_UTIME_H, 1, [Does <utime.h> define struct utimbuf?])
 fi
 
-AC_MSG_CHECKING([whether fprintf must be declared])
-AC_CACHE_VAL(bu_cv_decl_needed_fprintf,
-[AC_TRY_COMPILE([#include <stdio.h>],
-[int (*pfn) = (int (*)) fprintf],
-bu_cv_decl_needed_fprintf=no, bu_cv_decl_needed_fprintf=yes)])
-AC_MSG_RESULT($bu_cv_decl_needed_fprintf)
-if test $bu_cv_decl_needed_fprintf = yes; then
-  AC_DEFINE(NEED_DECLARATION_FPRINTF)
-fi
+BFD_NEED_DECLARATION(fprintf)
+BFD_NEED_DECLARATION(strstr)
+BFD_NEED_DECLARATION(sbrk)
+BFD_NEED_DECLARATION(getenv)
+BFD_NEED_DECLARATION(environ)
 
 BFD_BINARY_FOPEN
 
@@ -114,32 +210,36 @@ NLMCONV_DEFS=
 BUILD_SRCONV=
 BUILD_DLLTOOL=
 DLLTOOL_DEFS=
+BUILD_WINDRES=
+BUILD_DLLWRAP=
+BUILD_MISC=
+OBJDUMP_DEFS=
 
 for targ in $target $canon_targets
 do
     if test "x$targ" = "xall"; then
         all_targets=true
-	BUILD_NLMCONV='$(NLMCONV_PROG)'
+	BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
 	BUILD_SRCONV='$(SRCONV_PROG)'
 	NLMCONV_DEFS="-DNLMCONV_I386 -DNLMCONV_ALPHA -DNLMCONV_POWERPC -DNLMCONV_SPARC"
     else
 	case $targ in
 changequote(,)dnl
-	i[345]86*-*-netware*) 
+	i[3-7]86*-*-netware*) 
 changequote([,])dnl
-	  BUILD_NLMCONV='$(NLMCONV_PROG)'
+	  BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
 	  NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_I386"
 	  ;;
 	alpha*-*-netware*)
-	  BUILD_NLMCONV='$(NLMCONV_PROG)'
+	  BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
 	  NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_ALPHA"
 	  ;;
 	powerpc*-*-netware*)
-	  BUILD_NLMCONV='$(NLMCONV_PROG)'
+	  BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
 	  NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_POWERPC"
 	  ;;
 	sparc*-*-netware*)
-	  BUILD_NLMCONV='$(NLMCONV_PROG)'
+	  BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
 	  NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_SPARC"
 	  ;;
 	esac
@@ -147,25 +247,88 @@ changequote([,])dnl
 	*-*-hms*) BUILD_SRCONV='$(SRCONV_PROG)' ;;
 	esac
 	case $targ in
-	arm-*pe*)
-  	  BUILD_DLLTOOL='$(DLLTOOL_PROG)'
+	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*)
+  	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
+	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
+	  ;;
+  	arm*-* | xscale-* | strongarm-* | d10v-*)
+	  OBJDUMP_DEFS="-DDISASSEMBLER_NEEDS_RELOCS"
+	  ;;
+changequote(,)dnl
+	i[3-7]86-*-pe* | i[3-7]86-*-cygwin* | i[3-7]86-*-mingw32** | i[3-7]86-*-netbsdpe*)
+changequote([,])dnl
+  	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
+	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
+	  BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
+	  ;;
 changequote(,)dnl
-	i[3-6]86-*pe* | i[3-6]86-*-win32)
+	i[3-7]86-*-interix)
 changequote([,])dnl
-  	  BUILD_DLLTOOL='$(DLLTOOL_PROG)'
+	  BUILD_DLLTOOL='$(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)'
+	  ;;
+	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)$(EXEEXT)'
+	  ;;
+	mcore-*-elf)
+  	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
+	  DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE_ELF"
+	  ;;
 	esac
     fi
 done
 
+if test "${with_windres+set}" = set; then
+	  BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
+fi
+
 AC_SUBST(NLMCONV_DEFS)
 AC_SUBST(BUILD_NLMCONV)
 AC_SUBST(BUILD_SRCONV)
 AC_SUBST(BUILD_DLLTOOL)
 AC_SUBST(DLLTOOL_DEFS)
+AC_SUBST(BUILD_WINDRES)
+AC_SUBST(BUILD_DLLWRAP)
+AC_SUBST(BUILD_MISC)
+AC_SUBST(OBJDUMP_DEFS)
+
+AC_DEFINE_UNQUOTED(TARGET, "${target}", [Configured target name.])
 
 targ=$target
 . $srcdir/../bfd/config.bfd
@@ -174,7 +337,32 @@ if test "x$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,
-[case x$CONFIG_HEADERS in xconfig.h:config.in) echo > stamp-h ;; esac])
+AC_OUTPUT(Makefile doc/Makefile po/Makefile.in:po/Make-in,
+[
+case "x$CONFIG_FILES" in
+*) sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile ;;
+esac
+])