Subversion Repositories open8_urisc

dnl Process this file with autoconf to produce a configure script.
dnl
AC_PREREQ(2.59)
AC_INIT
AC_CONFIG_SRCDIR(ar.c)

AC_CANONICAL_TARGET
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})

AC_PROG_CC
AC_GNU_SOURCE
AC_USE_SYSTEM_EXTENSIONS

ACX_LARGEFILE
LT_INIT

AC_ARG_ENABLE(targets,
[  --enable-targets        alternative target configurations],
[case "${enableval}" in
  yes | "") AC_MSG_ERROR(enable-targets option must specify target names or 'all')
            ;;
  no)       enable_targets= ;;
  *)        enable_targets=$enableval ;;
esac])dnl

AM_BINUTILS_WARNINGS
                   
AC_CONFIG_HEADERS(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_YACC
AM_PROG_LEX

ALL_LINGUAS="da es fi fr id ja ro ru rw sk sv tr uk vi zh_CN zh_TW bg"
ZW_GNU_GETTEXT_SISTER_DIR
AM_PO_SUBDIRS

AM_MAINTAINER_MODE
AM_CONDITIONAL(GENINSRC_NEVER, false)
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 limits.h sys/param.h)
AC_HEADER_SYS_WAIT
AC_FUNC_ALLOCA
AC_CHECK_FUNCS(sbrk utimes setmode getc_unlocked strcoll)
AC_CHECK_FUNC([mkstemp],
              AC_DEFINE([HAVE_MKSTEMP], 1,
              [Define to 1 if you have the `mkstemp' function.]))
AC_CHECK_FUNC([mkdtemp],
              AC_DEFINE([HAVE_MKDTEMP], 1,
              [Define to 1 if you have the `mkdtemp' function.]))

# 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_COMPILE_IFELSE([AC_LANG_PROGRAM([#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_COMPILE_IFELSE([AC_LANG_PROGRAM([#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

AC_MSG_CHECKING(for a known getopt prototype in unistd.h)
AC_CACHE_VAL(bu_cv_decl_getopt_unistd_h,
[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#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])
AC_CACHE_VAL(bu_cv_header_utime_h,
[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#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

AC_CHECK_DECLS([fprintf, stpcpy, strstr, sbrk, getenv, environ, getc_unlocked,
                snprintf, vsnprintf])

# Link in zlib if we can.  This allows us to read compressed debug
# sections.  This is used only by readelf.c (objdump uses bfd for
# reading compressed sections).
AC_SEARCH_LIBS(zlibVersion, z, [AC_CHECK_HEADERS(zlib.h)])

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

AC_CHECK_HEADER(iconv.h)
AM_ICONV

all_targets=false
BUILD_NLMCONV=
NLMCONV_DEFS=
BUILD_SRCONV=
BUILD_DLLTOOL=
DLLTOOL_DEFS=
DLLTOOL_DEFAULT=
BUILD_WINDRES=
BUILD_WINDMC=
BUILD_DLLWRAP=
BUILD_MISC=
BUILD_INSTALL_MISC=
OBJDUMP_DEFS=
OBJDUMP_PRIVATE_VECTORS=
OBJDUMP_PRIVATE_OFILES=
od_vectors=

for targ in $target $canon_targets
do
    if test "x$targ" = "xall"; then
        all_targets=true
        BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
        BUILD_SRCONV='$(SRCONV_PROG)'
        NLMCONV_DEFS="-DNLMCONV_I386 -DNLMCONV_ALPHA -DNLMCONV_POWERPC -DNLMCONV_SPARC"
        BUILD_MISC="${BUILD_MISC} "'bin2c$(EXEEXT_FOR_BUILD)'
        BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
        BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
        BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
        if test -z "$DLLTOOL_DEFAULT"; then
          DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_I386"
        fi
        DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
        BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
        od_vectors="$od_vectors objdump_private_desc_xcoff"
    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)$(EXEEXT)'
          if test -z "$DLLTOOL_DEFAULT"; then
            DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_ARM_EPOC"
          fi
          DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM_EPOC -DDLLTOOL_ARM"
          BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
          BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
          ;;
        arm-wince-pe* | arm-*-wince | arm*-*-cegcc* | arm*-*-mingw32ce*)
          BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
          if test -z "$DLLTOOL_DEFAULT"; then
            DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_ARM_WINCE"
          fi
          DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM_WINCE -DDLLTOOL_ARM"
          BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
          BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
          ;;
        arm-*-pe*)
          BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
          if test -z "$DLLTOOL_DEFAULT"; then
            DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_ARM"
          fi
          DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
          BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
          BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
          ;;
        x86_64-*-mingw*)
          BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
          if test -z "$DLLTOOL_DEFAULT"; then
            DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MX86_64"
          fi
          DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MX86_64"
          BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
          BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
          BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
          ;;
changequote(,)dnl
        i[3-7]86-*-pe* | i[3-7]86-*-cygwin* | i[3-7]86-*-mingw32** | i[3-7]86-*-netbsdpe*)
changequote([,])dnl
          BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
          if test -z "$DLLTOOL_DEFAULT"; then
            DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_I386"
          fi
          DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
          BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
          BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
          BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
          ;;
changequote(,)dnl
        i[3-7]86-*-interix)
changequote([,])dnl
          BUILD_DLLTOOL='$(DLLTOOL_PROG)'
          if test -z "$DLLTOOL_DEFAULT"; then
            DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_I386"
          fi
          DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
          ;;
changequote(,)dnl
        powerpc*-aix5.[01])
changequote([,])dnl
          ;;
changequote(,)dnl
        powerpc*-aix[5-9].*)
changequote([,])dnl
          OBJDUMP_DEFS="-DAIX_WEAK_SUPPORT"
          ;;
        powerpc*-*-pe* | powerpc*-*-cygwin*)
          BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
          if test -z "$DLLTOOL_DEFAULT"; then
            DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_PPC"
          fi
          DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_PPC"
          BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
          BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
          ;;
        powerpc*-*-linux* | powerpc*-*-elf* | powerpc*-*-eabi*)
          case "$BUILD_INSTALL_MISC" in
            *embedspu*) ;;
            *) BUILD_INSTALL_MISC="${BUILD_INSTALL_MISC} embedspu"
          esac
          ;;
        sh*-*-pe)
          BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
          if test -z "$DLLTOOL_DEFAULT"; then
            DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_SH"
          fi
          DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_SH"
          BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
          BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
          ;;
        spu-*-*)
          BUILD_MISC="${BUILD_MISC} "'bin2c$(EXEEXT_FOR_BUILD)'
          ;;
        mips*-*-pe)
          BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
          if test -z "$DLLTOOL_DEFAULT"; then
            DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MIPS"
          fi
          DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MIPS"
          BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
          BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
          ;;
        mcore-*-pe)
          BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
          if test -z "$DLLTOOL_DEFAULT"; then
            DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MCORE"
          fi
          DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE"
          BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
          BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
          ;;
        mcore-*-elf)
          BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
          if test -z "$DLLTOOL_DEFAULT"; then
            DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MCORE_ELF"
          fi
          DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE_ELF"
          ;;
        mep-*)
          OBJDUMP_DEFS="-DSKIP_ZEROES=256 -DSKIP_ZEROES_AT_END=0"
          ;;
        esac

        # Add objdump private vectors.
        case $targ in
        powerpc-*-aix*)
        od_vectors="$od_vectors objdump_private_desc_xcoff"
          ;;
        esac
    fi
done

# Uniq objdump private vector, build objdump target ofiles.
od_files=
f=""
for i in $od_vectors ; do
    case " $f " in
    *" $i "*) ;;
    *)
        f="$f $i"
        OBJDUMP_PRIVATE_VECTORS="$OBJDUMP_PRIVATE_VECTORS &$i,"
        case $i in
        objdump_private_desc_xcoff)
            od_files="$od_files od-xcoff" ;;
        *) AC_MSG_ERROR(*** unknown private vector $i) ;;
        esac
        ;;
    esac
done

# Uniq objdump target ofiles
f=""
for i in $od_files ; do
    case " $f " in
    *" $i "*) ;;
    *)
        f="$f $i"
        OBJDUMP_PRIVATE_OFILES="$OBJDUMP_PRIVATE_OFILES $i.$objext"
        ;;
    esac
done

DLLTOOL_DEFS="$DLLTOOL_DEFS $DLLTOOL_DEFAULT"

if test "${with_windres+set}" = set; then
          BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
fi

if test "${with_windmc+set}" = set; then
          BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
fi

OBJDUMP_DEFS="${OBJDUMP_DEFS} -DOBJDUMP_PRIVATE_VECTORS=\"${OBJDUMP_PRIVATE_VECTORS}\""

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_WINDMC)
AC_SUBST(BUILD_DLLWRAP)
AC_SUBST(BUILD_MISC)
AC_SUBST(BUILD_INSTALL_MISC)
AC_SUBST(OBJDUMP_DEFS)
AC_SUBST(OBJDUMP_PRIVATE_OFILES)

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 
targ=$target
. ${srcdir}/configure.tgt
EMULATION=$targ_emul
EMULATION_VECTOR=$targ_emul_vector      

AC_SUBST(EMULATION)
AC_SUBST(EMULATION_VECTOR)

# Required for html and install-html
AC_SUBST(datarootdir)
AC_SUBST(docdir)
AC_SUBST(htmldir)
AC_SUBST(pdfdir)

AC_CONFIG_FILES(Makefile doc/Makefile po/Makefile.in:po/Make-in)
AC_OUTPUT