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

dnl Process this file with autoconf to produce a configure script.
dnl
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 "${enableval}" in
  yes | "") AC_ERROR(enable-targets option must specify target names or 'all')
            ;;
  no)       enable_targets= ;;
  *)        enable_targets=$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

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)

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_PROG_CC

AC_PROG_YACC
AM_PROG_LEX

ALL_LINGUAS="fr tr ja es sv da zh_CN ru"
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=

. ${srcdir}/../bfd/configure.host

AC_SUBST(HDEFINES)
AR=${AR-ar}
AC_SUBST(AR)
AC_PROG_RANLIB
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 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,
[AC_TRY_COMPILE([#include <time.h>], [time_t i;],
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], 1,
	    [Is the type time_t defined in <time.h>?])
fi

AC_MSG_CHECKING(for time_t in sys/types.h)
AC_CACHE_VAL(bu_cv_decl_time_t_types_h,
[AC_TRY_COMPILE([#include <sys/types.h>], [time_t i;],
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], 1,
	    [Is the type time_t defined in <sys/types.h>?])
fi

# Under Next 3.2 <utime.h> apparently does not define struct utimbuf
# by default.
AC_MSG_CHECKING([for utime.h])
AC_CACHE_VAL(bu_cv_header_utime_h,
[AC_TRY_COMPILE([#include <sys/types.h>
#ifdef HAVE_TIME_H
#include <time.h>
#endif
#include <utime.h>],
[struct utimbuf s;],
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, 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

# target-specific stuff:

# Canonicalize the secondary target names.
if test -n "$enable_targets"; then
    for targ in `echo $enable_targets | sed 's/,/ /g'`
    do
	result=`$ac_config_sub $targ 2>/dev/null`
	if test -n "$result"; then
	    canon_targets="$canon_targets $result"
	else
	    # Allow targets that config.sub doesn't recognize, like "all".
	    canon_targets="$canon_targets $targ"
	fi
    done
fi

all_targets=false
BUILD_NLMCONV=
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='$(NLMCONV_PROG)$(EXEEXT)'
	BUILD_SRCONV='$(SRCONV_PROG)'
	NLMCONV_DEFS="-DNLMCONV_I386 -DNLMCONV_ALPHA -DNLMCONV_POWERPC -DNLMCONV_SPARC"
    else
	case $targ in
changequote(,)dnl
	i[3-7]86*-*-netware*) 
changequote([,])dnl
	  BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
	  NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_I386"
	  ;;
	alpha*-*-netware*)
	  BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
	  NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_ALPHA"
	  ;;
	powerpc*-*-netware*)
	  BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
	  NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_POWERPC"
	  ;;
	sparc*-*-netware*)
	  BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
	  NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_SPARC"
	  ;;
	esac
	case $targ in
	*-*-hms*) BUILD_SRCONV='$(SRCONV_PROG)' ;;
	esac
	case $targ in
	arm-epoc-pe*)
  	  BUILD_DLLTOOL='$(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)$(EXEEXT)'
	  ;;
changequote(,)dnl
	i[3-7]86-*-interix)
changequote([,])dnl
	  BUILD_DLLTOOL='$(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)'
	  ;;
	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
. $srcdir/../bfd/config.bfd
if test "x$targ_underscore" = "xyes"; then
    UNDERSCORE=1
else
    UNDERSCORE=0
fi
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 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
])
Commit	Line	Data
252b5132 RH	1	dnl Process this file with autoconf to produce a configure script.
	2	dnl
	3	AC_PREREQ(2.13)
	4	AC_INIT(ar.c)
	5
	6	AC_CANONICAL_SYSTEM
5d64ca4e	7	AC_ISC_POSIX
252b5132	8
27b7e12d AM	9	changequote(,)dnl
	10	BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.,[ ]\([^ ]\)[ ]).*/\1/p' < ${srcdir}/../bfd/configure.in`
	11	changequote([,])dnl
	12	AM_INIT_AUTOMAKE(binutils, ${BFD_VERSION})
252b5132 RH	13
	14	AM_PROG_LIBTOOL
	15
	16	AC_ARG_ENABLE(targets,
	17	[ --enable-targets alternative target configurations],
	18	[case "${enableval}" in
	19	yes \| "") AC_ERROR(enable-targets option must specify target names or 'all')
	20	;;
	21	no) enable_targets= ;;
	22	*) enable_targets=$enableval ;;
	23	esac])dnl
	24	AC_ARG_ENABLE(commonbfdlib,
	25	[ --enable-commonbfdlib build shared BFD/opcodes/libiberty library],
	26	[case "${enableval}" in
	27	yes) commonbfdlib=true ;;
	28	no) commonbfdlib=false ;;
	29	*) AC_MSG_ERROR([bad value ${enableval} for BFD commonbfdlib option]) ;;
	30	esac])dnl
	31
0218d1e4	32	build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
a2d91340 AC	33	AC_ARG_ENABLE(build-warnings,
	34	[ --enable-build-warnings Enable build-time compiler warnings if gcc is used],
	35	[case "${enableval}" in
	36	yes) ;;
	37	no) build_warnings="-w";;
	38	,*) t=`echo "${enableval}" \| sed -e "s/,/ /g"`
	39	build_warnings="${build_warnings} ${t}";;
	40	*,) t=`echo "${enableval}" \| sed -e "s/,/ /g"`
	41	build_warnings="${t} ${build_warnings}";;
	42	*) build_warnings=`echo "${enableval}" \| sed -e "s/,/ /g"`;;
	43	esac
	44	if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
	45	echo "Setting warning flags = $build_warnings" 6>&1
	46	fi])dnl
	47	WARN_CFLAGS=""
	48	if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then
	49	WARN_CFLAGS="${build_warnings}"
	50	fi
	51	AC_SUBST(WARN_CFLAGS)
	52
252b5132 RH	53	AM_CONFIG_HEADER(config.h:config.in)
	54
	55	if test -z "$target" ; then
	56	AC_MSG_ERROR(Unrecognized target system type; please check config.sub.)
	57	fi
	58	if test -z "$host" ; then
	59	AC_MSG_ERROR(Unrecognized host system type; please check config.sub.)
	60	fi
	61
	62	AC_PROG_CC
	63
	64	AC_PROG_YACC
	65	AM_PROG_LEX
	66
f0660b73	67	ALL_LINGUAS="fr tr ja es sv da zh_CN ru"
252b5132 RH	68	CY_GNU_GETTEXT
	69
	70	AM_MAINTAINER_MODE
	71	AC_EXEEXT
2481e6a2 ILT	72	if test -n "$EXEEXT"; then
	73	AC_DEFINE(HAVE_EXECUTABLE_SUFFIX, 1,
	74	[Does the platform use an executable suffix?])
	75	fi
bb0cb4db ILT	76	AC_DEFINE_UNQUOTED(EXECUTABLE_SUFFIX, "${EXEEXT}",
bb0cb4db ILT	77	[Suffix used for executables, if any.])
252b5132 RH	78
	79	# host-specific stuff:
	80
	81	HDEFINES=
	82
	83	. ${srcdir}/../bfd/configure.host
	84
	85	AC_SUBST(HDEFINES)
	86	AR=${AR-ar}
	87	AC_SUBST(AR)
	88	AC_PROG_RANLIB
	89	AC_PROG_INSTALL
	90
	91	BFD_CC_FOR_BUILD
	92
8a965946 ILT	93	DEMANGLER_NAME=c++filt
	94	case "${host}" in
	95	--go32* \| --msdos*)
	96	DEMANGLER_NAME=cxxfilt
	97	esac
	98	AC_SUBST(DEMANGLER_NAME)
	99
252b5132 RH	100	AC_CHECK_HEADERS(string.h strings.h stdlib.h unistd.h fcntl.h sys/file.h)
	101	AC_HEADER_SYS_WAIT
	102	AC_FUNC_ALLOCA
9710509e	103	AC_CHECK_FUNCS(sbrk utimes setmode getc_unlocked strcoll)
cedd9a58 JJ	104
	105	# Check whether fopen64 is available and whether _LARGEFILE64_SOURCE
	106	# needs to be defined for it
	107	AC_MSG_CHECKING([for fopen64])
	108	AC_CACHE_VAL(bu_cv_have_fopen64,
	109	[AC_TRY_LINK([#include <stdio.h>], [FILE *f = fopen64 ("/tmp/foo","r");],
	110	bu_cv_have_fopen64=yes,
	111	[saved_CPPFLAGS=$CPPFLAGS
	112	CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
	113	AC_TRY_LINK([#include <stdio.h>], [FILE *f = fopen64 ("/tmp/foo","r");],
	114	bu_cv_have_fopen64="need -D_LARGEFILE64_SOURCE",
	115	bu_cv_have_fopen64=no)
	116	CPPFLAGS=$saved_CPPFLAGS])])
	117	AC_MSG_RESULT($bu_cv_have_fopen64)
6db7a086	118	if test "$bu_cv_have_fopen64" != no; then
cedd9a58 JJ	119	AC_DEFINE([HAVE_FOPEN64], 1,
cedd9a58 JJ	120	[Is fopen64 available?])
fb5b5478 JJ	121	fi
	122	AC_MSG_CHECKING([for stat64])
	123	AC_CACHE_VAL(bu_cv_have_stat64,
	124	[AC_TRY_LINK([#include <sys/stat.h>], [struct stat64 st; stat64 ("/tmp/foo", &st);],
	125	bu_cv_have_stat64=yes,
	126	[saved_CPPFLAGS=$CPPFLAGS
	127	CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
	128	AC_TRY_LINK([#include <sys/stat.h>], [struct stat64 st; stat64 ("/tmp/foo", &st);],
	129	bu_cv_have_stat64="need -D_LARGEFILE64_SOURCE",
	130	bu_cv_have_stat64=no)
	131	CPPFLAGS=$saved_CPPFLAGS])])
	132	AC_MSG_RESULT($bu_cv_have_stat64)
	133	if test "$bu_cv_have_stat64" != no; then
	134	AC_DEFINE([HAVE_STAT64], 1,
	135	[Is stat64 available?])
	136	fi
	137	if test "$bu_cv_have_fopen64" = "need -D_LARGEFILE64_SOURCE" \
	138	\|\| test "$bu_cv_have_stat64" = "need -D_LARGEFILE64_SOURCE"; then
	139	AC_DEFINE([_LARGEFILE64_SOURCE], 1,
	140	[Enable LFS])
	141	CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
cedd9a58	142	fi
252b5132	143
f353eb8a	144	# Some systems have frexp only in -lm, not in -lc.
07735828	145	AC_SEARCH_LIBS(frexp, m)
f353eb8a	146
252b5132 RH	147	AC_MSG_CHECKING(for time_t in time.h)
	148	AC_CACHE_VAL(bu_cv_decl_time_t_time_h,
	149	[AC_TRY_COMPILE([#include <time.h>], [time_t i;],
	150	bu_cv_decl_time_t_time_h=yes, bu_cv_decl_time_t_time_h=no)])
	151	AC_MSG_RESULT($bu_cv_decl_time_t_time_h)
	152	if test $bu_cv_decl_time_t_time_h = yes; then
	153	AC_DEFINE([HAVE_TIME_T_IN_TIME_H], 1,
	154	[Is the type time_t defined in <time.h>?])
	155	fi
	156
	157	AC_MSG_CHECKING(for time_t in sys/types.h)
	158	AC_CACHE_VAL(bu_cv_decl_time_t_types_h,
	159	[AC_TRY_COMPILE([#include <sys/types.h>], [time_t i;],
	160	bu_cv_decl_time_t_types_h=yes, bu_cv_decl_time_t_types_h=no)])
	161	AC_MSG_RESULT($bu_cv_decl_time_t_types_h)
	162	if test $bu_cv_decl_time_t_types_h = yes; then
	163	AC_DEFINE([HAVE_TIME_T_IN_TYPES_H], 1,
	164	[Is the type time_t defined in <sys/types.h>?])
	165	fi
	166
	167	# Under Next 3.2 <utime.h> apparently does not define struct utimbuf
	168	# by default.
	169	AC_MSG_CHECKING([for utime.h])
	170	AC_CACHE_VAL(bu_cv_header_utime_h,
	171	[AC_TRY_COMPILE([#include <sys/types.h>
	172	#ifdef HAVE_TIME_H
	173	#include <time.h>
	174	#endif
	175	#include <utime.h>],
	176	[struct utimbuf s;],
	177	bu_cv_header_utime_h=yes, bu_cv_header_utime_h=no)])
	178	AC_MSG_RESULT($bu_cv_header_utime_h)
	179	if test $bu_cv_header_utime_h = yes; then
	180	AC_DEFINE(HAVE_GOOD_UTIME_H, 1, [Does <utime.h> define struct utimbuf?])
	181	fi
	182
	183	BFD_NEED_DECLARATION(fprintf)
	184	BFD_NEED_DECLARATION(strstr)
	185	BFD_NEED_DECLARATION(sbrk)
	186	BFD_NEED_DECLARATION(getenv)
	187	BFD_NEED_DECLARATION(environ)
	188
	189	BFD_BINARY_FOPEN
	190
	191	# target-specific stuff:
	192
	193	# Canonicalize the secondary target names.
	194	if test -n "$enable_targets"; then
	195	for targ in `echo $enable_targets \| sed 's/,/ /g'`
	196	do
6d83c84b	197	result=`$ac_config_sub $targ 2>/dev/null`
252b5132 RH	198	if test -n "$result"; then
	199	canon_targets="$canon_targets $result"
	200	else
	201	# Allow targets that config.sub doesn't recognize, like "all".
	202	canon_targets="$canon_targets $targ"
	203	fi
	204	done
	205	fi
	206
	207	all_targets=false
	208	BUILD_NLMCONV=
	209	NLMCONV_DEFS=
	210	BUILD_SRCONV=
	211	BUILD_DLLTOOL=
	212	DLLTOOL_DEFS=
	213	BUILD_WINDRES=
	214	BUILD_DLLWRAP=
	215	BUILD_MISC=
8b1e6df3	216	OBJDUMP_DEFS=
252b5132 RH	217
	218	for targ in $target $canon_targets
	219	do
	220	if test "x$targ" = "xall"; then
	221	all_targets=true
	222	BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
	223	BUILD_SRCONV='$(SRCONV_PROG)'
	224	NLMCONV_DEFS="-DNLMCONV_I386 -DNLMCONV_ALPHA -DNLMCONV_POWERPC -DNLMCONV_SPARC"
	225	else
	226	case $targ in
	227	changequote(,)dnl
80c7c40a	228	i[3-7]86--netware*)
252b5132 RH	229	changequote([,])dnl
	230	BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
	231	NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_I386"
	232	;;
	233	alpha--netware*)
	234	BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
	235	NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_ALPHA"
	236	;;
	237	powerpc--netware*)
	238	BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
	239	NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_POWERPC"
	240	;;
	241	sparc--netware*)
	242	BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
	243	NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_SPARC"
	244	;;
	245	esac
	246	case $targ in
	247	--hms*) BUILD_SRCONV='$(SRCONV_PROG)' ;;
	248	esac
	249	case $targ in
a8c548cb NC	250	arm-epoc-pe*)
	251	BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
	252	DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM_EPOC -DDLLTOOL_ARM"
	253	BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
	254	;;
27a710e5	255	arm--pe \| arm-*-wince)
252b5132 RH	256	BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
	257	DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
	258	BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
7a7b06ef	259	;;
27a710e5	260	thumb--pe)
252b5132 RH	261	BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
	262	DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
	263	BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
7a7b06ef	264	;;
c7217458	265	arm- \| xscale-* \| strongarm-* \| d10v-*)
8b1e6df3 NC	266	OBJDUMP_DEFS="-DDISASSEMBLER_NEEDS_RELOCS"
8b1e6df3 NC	267	;;
252b5132	268	changequote(,)dnl
80c7c40a	269	i[3-7]86--pe \| i[3-7]86--cygwin \| i[3-7]86--mingw32* \| i[3-7]86--netbsdpe)
252b5132 RH	270	changequote([,])dnl
	271	BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
	272	DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
	273	BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
	274	BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
7a7b06ef	275	;;
80c7c40a NC	276	changequote(,)dnl
	277	i[3-7]86-*-interix)
	278	changequote([,])dnl
7a7b06ef ILT	279	BUILD_DLLTOOL='$(DLLTOOL_PROG)'
	280	DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
	281	;;
f0660b73 NC	282	changequote(,)dnl
	283	powerpc*-aix5.[01])
	284	changequote([,])dnl
	285	;;
	286	powerpc-aix5.)
	287	OBJDUMP_DEFS="-DAIX_WEAK_SUPPORT"
	288	;;
e1d5b1e7	289	powerpc--pe* \| powerpc--cygwin*)
252b5132 RH	290	BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
	291	DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_PPC"
	292	BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
7a7b06ef	293	;;
e1d5b1e7	294	sh--pe)
8a0e0f38 NC	295	BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
	296	DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_SH"
	297	BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
	298	;;
e1d5b1e7	299	mips--pe)
8a0e0f38 NC	300	BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
	301	DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MIPS"
	302	BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
	303	;;
27a710e5	304	mcore-*-pe)
661016bb NC	305	BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
	306	DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE"
	307	BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
7a7b06ef	308	;;
27a710e5	309	mcore-*-elf)
661016bb NC	310	BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
661016bb NC	311	DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE_ELF"
7a7b06ef	312	;;
252b5132 RH	313	esac
	314	fi
	315	done
	316
c918cb96 DD	317	if test "${with_windres+set}" = set; then
	318	BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
	319	fi
	320
252b5132 RH	321	AC_SUBST(NLMCONV_DEFS)
	322	AC_SUBST(BUILD_NLMCONV)
	323	AC_SUBST(BUILD_SRCONV)
	324	AC_SUBST(BUILD_DLLTOOL)
	325	AC_SUBST(DLLTOOL_DEFS)
	326	AC_SUBST(BUILD_WINDRES)
	327	AC_SUBST(BUILD_DLLWRAP)
	328	AC_SUBST(BUILD_MISC)
8b1e6df3	329	AC_SUBST(OBJDUMP_DEFS)
252b5132 RH	330
	331	AC_DEFINE_UNQUOTED(TARGET, "${target}", [Configured target name.])
	332
	333	targ=$target
	334	. $srcdir/../bfd/config.bfd
	335	if test "x$targ_underscore" = "xyes"; then
	336	UNDERSCORE=1
	337	else
	338	UNDERSCORE=0
	339	fi
bb279dc0 ZW	340	AC_DEFINE_UNQUOTED(TARGET_PREPENDS_UNDERSCORE, $UNDERSCORE,
bb279dc0 ZW	341	[Define to 1 if user symbol names have a leading underscore, 0 if not.])
252b5132	342
eb1e0e80 NC	343	# Emulation
	344	for targ_alias in `echo $target_alias $enable_targets \| sed 's/,/ /g'`
	345	do
	346	# Canonicalize the secondary target names.
	347	result=`$ac_config_sub $targ_alias 2>/dev/null`
	348	if test -n "$result"; then
	349	targ=$result
	350	else
	351	targ=$targ_alias
	352	fi
	353
	354	. ${srcdir}/configure.tgt
	355
	356	EMULATION=$targ_emul
	357	EMULATION_VECTOR=$targ_emul_vector
	358	done
	359
	360	AC_SUBST(EMULATION)
	361	AC_SUBST(EMULATION_VECTOR)
	362
c45021f2	363	AC_OUTPUT(Makefile doc/Makefile po/Makefile.in:po/Make-in,
252b5132 RH	364	[
	365	case "x$CONFIG_FILES" in
	366	*) sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile ;;
	367	esac
	368	])