From Eli Zaretskii <eliz@gnu.org>:

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

diff --git a/binutils/configure.in b/binutils/configure.in
index f41e42d23fdd3ba8eef79da6545a1a0542d7bda6..5c777d2e48f0f4923eb24d063394a239ad274db0 100644 (file)
--- a/binutils/configure.in
+++ b/binutils/configure.in
@@ -1,11 +1,11 @@
 dnl Process this file with autoconf to produce a configure script.
 dnl
-AC_PREREQ(2.5)
+AC_PREREQ(2.13)
 AC_INIT(ar.c)
 
 AC_CANONICAL_SYSTEM
 
-AM_INIT_AUTOMAKE(binutils, 2.8.2)
+AM_INIT_AUTOMAKE(binutils, 2.9.5)
 
 AM_PROG_LIBTOOL
 
@@ -37,12 +37,19 @@ fi
 AC_PROG_CC
 
 AC_PROG_YACC
-AC_PROG_LEX
-AC_DECL_YYTEXT
+AM_PROG_LEX
+
+ALL_LINGUAS=
+CY_GNU_GETTEXT
 
 AM_MAINTAINER_MODE
-AM_CYGWIN32
-AM_EXEEXT
+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:
 
@@ -54,21 +61,24 @@ AC_SUBST(HDEFINES)
 AR=${AR-ar}
 AC_SUBST(AR)
 AC_PROG_RANLIB
-AM_PROG_INSTALL
+AC_PROG_INSTALL
 
 BFD_CC_FOR_BUILD
 
+DEMANGLER_NAME=c++filt
+case "${host}" in
+  *-*-go32* | *-*-msdos*)
+    DEMANGLER_NAME=cxxfilt
+esac
+AC_SUBST(DEMANGLER_NAME)
+
 AC_CHECK_HEADERS(string.h strings.h stdlib.h unistd.h fcntl.h sys/file.h)
 AC_HEADER_SYS_WAIT
 AC_FUNC_ALLOCA
 AC_CHECK_FUNCS(sbrk utimes)
-dnl Temporary workaround for bug in autoconf 2.12.  When the bug is
-dnl fixed, we can just call AC_FUNC_VFORK in all cases.
-if test "x$cross_compiling" = "xno"; then
-  AC_FUNC_VFORK
-else
-  AC_CHECK_FUNC(vfork, , AC_DEFINE(vfork, fork))
-fi
+
+# Some systems have frexp only in -lm, not in -lc.
+AC_SEARCH_LIBS(frexp, -lm)
 
 AC_MSG_CHECKING(for time_t in time.h)
 AC_CACHE_VAL(bu_cv_decl_time_t_time_h,
@@ -76,7 +86,8 @@ 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)
@@ -85,7 +96,8 @@ 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
@@ -101,13 +113,14 @@ 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
 
 BFD_NEED_DECLARATION(fprintf)
 BFD_NEED_DECLARATION(strstr)
 BFD_NEED_DECLARATION(sbrk)
 BFD_NEED_DECLARATION(getenv)
+BFD_NEED_DECLARATION(environ)
 
 BFD_BINARY_FOPEN
 
@@ -134,13 +147,15 @@ BUILD_SRCONV=
 BUILD_DLLTOOL=
 DLLTOOL_DEFS=
 BUILD_WINDRES=
+BUILD_DLLWRAP=
+BUILD_MISC=
 
 for targ in $target $canon_targets
 do
     if test "x$targ" = "xall"; then
         all_targets=true
        BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
-       BUILD_SRCONV='$(SRCONV_PROG)$(EXEEXT)'
+       BUILD_SRCONV='$(SRCONV_PROG)'
        NLMCONV_DEFS="-DNLMCONV_I386 -DNLMCONV_ALPHA -DNLMCONV_POWERPC -DNLMCONV_SPARC"
     else
        case $targ in
@@ -164,26 +179,45 @@ changequote([,])dnl
          ;;
        esac
        case $targ in
-       *-*-hms*) BUILD_SRCONV='$(SRCONV_PROG)$(EXEEXT)' ;;
+       *-*-hms*) BUILD_SRCONV='$(SRCONV_PROG)' ;;
        esac
        case $targ in
        arm-*pe*)
          BUILD_DLLTOOL='$(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)$(EXEEXT)'
+         ;;
 changequote(,)dnl
-       i[3-6]86-*pe* | i[3-6]86-*-cygwin32)
+       i[3-6]86-*pe* | i[3-6]86-*-cygwin* | i[3-6]86-*-mingw32*)
 changequote([,])dnl
          BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
          DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
          BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
-        ;;
-       powerpc*-*-*pe* | powerpc*-*-cygwin32)
+         BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
+         ;;
+       i[3-6]86-*-interix)
+         BUILD_DLLTOOL='$(DLLTOOL_PROG)'
+         DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
+         ;;
+       powerpc*-*-*pe* | powerpc*-*-cygwin*)
          BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
          DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_PPC"
          BUILD_WINDRES='$(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="$DLLTOOL_DEFS -DDLLTOOL_MCORE_ELF"
+         ;;
        esac
     fi
 done
@@ -194,6 +228,10 @@ AC_SUBST(BUILD_SRCONV)
 AC_SUBST(BUILD_DLLTOOL)
 AC_SUBST(DLLTOOL_DEFS)
 AC_SUBST(BUILD_WINDRES)
+AC_SUBST(BUILD_DLLWRAP)
+AC_SUBST(BUILD_MISC)
+
+AC_DEFINE_UNQUOTED(TARGET, "${target}", [Configured target name.])
 
 targ=$target
 . $srcdir/../bfd/config.bfd
@@ -204,4 +242,9 @@ else
 fi
 AC_SUBST(UNDERSCORE)
 
-AC_OUTPUT(Makefile)
+AC_OUTPUT(Makefile po/Makefile.in:po/Make-in,
+[
+case "x$CONFIG_FILES" in
+*) sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile ;;
+esac
+])