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[/] [openrisc/] [trunk/] [gnu-src/] [gdb-6.8/] [configure.ac] - Diff between revs 157 and 225

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Line 1... Line 1...
#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
#   2001, 2002, 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
#   2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
 
#   Inc.
#
#
# This file is free software; you can redistribute it and/or modify it
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
# (at your option) any later version.
#
#
# This program is distributed in the hope that it will be useful, but
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# General Public License for more details.
# General Public License for more details.
#
#
# You should have received a copy of the GNU General Public License
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# along with this program; see the file COPYING3.  If not see
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
# .
 
 
##############################################################################
##############################################################################
### WARNING: this file contains embedded tabs.  Do not run untabify on this file.
### WARNING: this file contains embedded tabs.  Do not run untabify on this file.
 
 
sinclude(config/acx.m4)
m4_include(config/acx.m4)
 
m4_include(config/override.m4)
 
m4_include(config/proginstall.m4)
 
 
AC_INIT(move-if-change)
AC_INIT(move-if-change)
AC_PREREQ(2.59)
AC_PREREQ(2.64)
 
AC_DISABLE_OPTION_CHECKING
 
 
 
progname=$0
 
# if PWD already has a value, it is probably wrong.
 
if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
 
 
 
# Export original configure arguments for use by sub-configures.
 
# Quote arguments with shell meta charatcers.
 
TOPLEVEL_CONFIGURE_ARGUMENTS=
 
set -- "$progname" "$@"
 
for ac_arg
 
do
 
  case "$ac_arg" in
 
  *" "*|*"      "*|*[[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']]*)
 
    ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
 
    # if the argument is of the form -foo=baz, quote the baz part only
 
    ac_arg=`echo "'$ac_arg'" | sed "s/^'\([[-a-zA-Z0-9]]*=\)/\\1'/"` ;;
 
  *) ;;
 
  esac
 
  # Add the quoted argument to the list.
 
  TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
 
done
 
if test "$silent" = yes; then
 
  TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
 
fi
 
# Remove the initial space we just introduced and, as these will be
 
# expanded by make, quote '$'.
 
TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
 
AC_SUBST(TOPLEVEL_CONFIGURE_ARGUMENTS)
 
 
# Find the build, host, and target systems.
# Find the build, host, and target systems.
ACX_NONCANONICAL_BUILD
ACX_NONCANONICAL_BUILD
ACX_NONCANONICAL_HOST
ACX_NONCANONICAL_HOST
ACX_NONCANONICAL_TARGET
ACX_NONCANONICAL_TARGET
Line 45... Line 77...
 
 
# Get 'install' or 'install-sh' and its variants.
# Get 'install' or 'install-sh' and its variants.
AC_PROG_INSTALL
AC_PROG_INSTALL
ACX_PROG_LN
ACX_PROG_LN
AC_PROG_LN_S
AC_PROG_LN_S
 
AC_PROG_SED
 
AC_PROG_AWK
 
 
### we might need to use some other shell than /bin/sh for running subshells
### we might need to use some other shell than /bin/sh for running subshells
### If we are on Windows, search for the shell.  This will permit people
### If we are on Windows, search for the shell.  This will permit people
### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
### without also having to set CONFIG_SHELL.  This code will work when
### without also having to set CONFIG_SHELL.  This code will work when
Line 80... Line 114...
  ;;
  ;;
esac
esac
 
 
config_shell=${CONFIG_SHELL-/bin/sh}
config_shell=${CONFIG_SHELL-/bin/sh}
 
 
progname=$0
 
# if PWD already has a value, it is probably wrong.
 
if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
 
 
 
# Export original configure arguments for use by sub-configures.
 
# Quote arguments with shell meta charatcers.
 
TOPLEVEL_CONFIGURE_ARGUMENTS=
 
set -- "$progname" "$@"
 
for ac_arg
 
do
 
  case "$ac_arg" in
 
  *" "*|*"      "*|*[[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']]*)
 
    ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
 
    # if the argument is of the form -foo=baz, quote the baz part only
 
    ac_arg=`echo "'$ac_arg'" | sed "s/^'\([[-a-zA-Z0-9]]*=\)/\\1'/"` ;;
 
  *) ;;
 
  esac
 
  # Add the quoted argument to the list.
 
  TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
 
done
 
if test "$silent" = yes; then
 
  TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
 
fi
 
# Remove the initial space we just introduced and, as these will be
 
# expanded by make, quote '$'.
 
TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
 
AC_SUBST(TOPLEVEL_CONFIGURE_ARGUMENTS)
 
 
 
moveifchange=${srcdir}/move-if-change
moveifchange=${srcdir}/move-if-change
 
 
srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
 
 
# We pass INSTALL explicitly to sub-makes.  Make sure that it is not
# We pass INSTALL explicitly to sub-makes.  Make sure that it is not
Line 153... Line 159...
# these tools are built for the build environment
# these tools are built for the build environment
build_tools="build-texinfo build-byacc build-flex build-bison build-m4 build-fixincludes"
build_tools="build-texinfo build-byacc build-flex build-bison build-m4 build-fixincludes"
 
 
# these libraries are used by various programs built for the host environment
# these libraries are used by various programs built for the host environment
#
#
host_libs="intl mmalloc libiberty opcodes bfd readline tcl tk itcl libgui zlib libcpp libdecnumber gmp mpfr"
host_libs="intl mmalloc libiberty opcodes bfd readline tcl tk itcl libgui zlib libcpp libdecnumber gmp mpfr mpc ppl cloog libiconv"
 
 
# these tools are built for the host environment
# these tools are built for the host environment
# Note, the powerpc-eabi build depends on sim occurring before gdb in order to
# Note, the powerpc-eabi build depends on sim occurring before gdb in order to
# know that we are building the simulator.
# know that we are building the simulator.
# binutils, gas and ld appear in that order because it makes sense to run
# binutils, gas and ld appear in that order because it makes sense to run
# "make check" in that particular order.
# "make check" in that particular order.
host_tools="byacc flex bison binutils gas ld fixincludes gcc sid sim gdb make patch prms send-pr gprof etc expect dejagnu ash bash bzip2 m4 autoconf automake libtool diff rcs fileutils shellutils time textutils wdiff find uudecode hello tar gzip indent recode release sed utils guile perl gawk findutils gettext zip fastjar gnattools"
# If --enable-gold is used, "gold" will replace "ld".
 
host_tools="byacc flex bison binutils gas ld fixincludes gcc cgen sid sim gdb make patch prms send-pr gprof etc expect dejagnu ash bash bzip2 m4 autoconf automake libtool diff rcs fileutils shellutils time textutils wdiff find uudecode hello tar gzip indent recode release sed utils guile perl gawk findutils gettext zip fastjar gnattools"
 
 
# libgcj represents the runtime libraries only used by gcj.
# libgcj represents the runtime libraries only used by gcj.
libgcj="target-libffi \
libgcj="target-libffi \
        target-zlib \
        target-zlib \
        target-qthreads \
        target-qthreads \
Line 236... Line 243...
 
 
use_gnu_ld=
use_gnu_ld=
# Make sure we don't let GNU ld be added if we didn't want it.
# Make sure we don't let GNU ld be added if we didn't want it.
if test x$with_gnu_ld = xno ; then
if test x$with_gnu_ld = xno ; then
  use_gnu_ld=no
  use_gnu_ld=no
  noconfigdirs="$noconfigdirs ld"
  noconfigdirs="$noconfigdirs ld gold"
fi
fi
 
 
use_gnu_as=
use_gnu_as=
# Make sure we don't let GNU as be added if we didn't want it.
# Make sure we don't let GNU as be added if we didn't want it.
if test x$with_gnu_as = xno ; then
if test x$with_gnu_as = xno ; then
Line 287... Line 294...
case ${with_newlib} in
case ${with_newlib} in
  no) skipdirs="${skipdirs} target-newlib" ;;
  no) skipdirs="${skipdirs} target-newlib" ;;
  yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
  yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
esac
esac
 
 
 
# Handle --enable-gold.
 
 
 
AC_ARG_ENABLE(gold,
 
[  --enable-gold           use gold instead of ld],
 
ENABLE_GOLD=$enableval,
 
ENABLE_GOLD=no)
 
if test "${ENABLE_GOLD}" = "yes"; then
 
  # Check for ELF target.
 
  is_elf=no
 
  case "${target}" in
 
    *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
 
    | *-*-linux* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
 
    | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-solaris2* | *-*-nto*)
 
      case "${target}" in
 
        *-*-linux*aout* | *-*-linux*oldld*)
 
          ;;
 
        *)
 
          is_elf=yes
 
          ;;
 
      esac
 
  esac
 
 
 
  if test "$is_elf" = "yes"; then
 
    # Check for target supported by gold.
 
    case "${target}" in
 
      i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-*)
 
        configdirs="`echo " ${configdirs} " | sed -e 's/ ld / gold /'`"
 
        ;;
 
    esac
 
  fi
 
fi
 
 
# Configure extra directories which are host specific
# Configure extra directories which are host specific
 
 
case "${host}" in
case "${host}" in
  *-cygwin*)
  *-cygwin*)
    configdirs="$configdirs libtermcap" ;;
    configdirs="$configdirs libtermcap" ;;
Line 370... Line 409...
 
 
 
 
# Disable libmudflap on some systems.
# Disable libmudflap on some systems.
if test x$enable_libmudflap = x ; then
if test x$enable_libmudflap = x ; then
    case "${target}" in
    case "${target}" in
    *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | bfin*-*-uclinux*)
    *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | bfin*-*-uclinux* | *-*-kopensolaris*-gnu)
        # Enable libmudflap by default in GNU and friends.
        # Enable libmudflap by default in GNU and friends.
        ;;
        ;;
    *-*-freebsd*)
    *-*-freebsd*)
        # Enable libmudflap by default in FreeBSD.
        # Enable libmudflap by default in FreeBSD.
        ;;
        ;;
Line 387... Line 426...
 
 
# Disable libgomp on non POSIX hosted systems.
# Disable libgomp on non POSIX hosted systems.
if test x$enable_libgomp = x ; then
if test x$enable_libgomp = x ; then
    # Enable libgomp by default on hosted POSIX systems.
    # Enable libgomp by default on hosted POSIX systems.
    case "${target}" in
    case "${target}" in
    *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu)
    *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
        ;;
        ;;
    *-*-netbsd* | *-*-freebsd* | *-*-openbsd*)
    *-*-netbsd* | *-*-freebsd* | *-*-openbsd*)
        ;;
        ;;
    *-*-solaris2* | *-*-sysv4* | *-*-irix6* | *-*-osf* | *-*-hpux11*)
    *-*-solaris2* | *-*-sysv4* | *-*-irix6* | *-*-osf* | *-*-hpux11*)
        ;;
        ;;
Line 408... Line 447...
 
 
case "${target}" in
case "${target}" in
  *-*-chorusos)
  *-*-chorusos)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
    noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
    ;;
    ;;
  powerpc-*-darwin* | i[[3456789]]86-*-darwin* | x86_64-*-darwin9*)
  powerpc-*-darwin*)
    noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes gdb gprof"
    noconfigdirs="$noconfigdirs ld gas gdb gprof"
 
    noconfigdirs="$noconfigdirs sim target-rda"
 
    ;;
 
  i[[3456789]]86-*-darwin*)
 
    noconfigdirs="$noconfigdirs ld gprof"
 
    noconfigdirs="$noconfigdirs sim target-rda"
 
    ;;
 
  x86_64-*-darwin[[912]]*)
 
    noconfigdirs="$noconfigdirs ld gas gprof"
    noconfigdirs="$noconfigdirs sim target-rda"
    noconfigdirs="$noconfigdirs sim target-rda"
    ;;
    ;;
  *-*-darwin*)
  *-*-darwin*)
    noconfigdirs="$noconfigdirs ld gas gdb gprof"
    noconfigdirs="$noconfigdirs ld gas gdb gprof"
    noconfigdirs="$noconfigdirs sim target-rda"
    noconfigdirs="$noconfigdirs sim target-rda"
Line 526... Line 573...
    noconfigdirs="$noconfigdirs target-libffi target-qthreads"
    noconfigdirs="$noconfigdirs target-libffi target-qthreads"
    libgloss_dir=arm
    libgloss_dir=arm
    ;;
    ;;
  arm*-*-linux-gnueabi)
  arm*-*-linux-gnueabi)
    noconfigdirs="$noconfigdirs target-qthreads"
    noconfigdirs="$noconfigdirs target-qthreads"
    noconfigdirs="$noconfigdirs target-libobjc"
 
    case ${with_newlib} in
    case ${with_newlib} in
      no) noconfigdirs="$noconfigdirs target-newlib target-libgloss"
      no) noconfigdirs="$noconfigdirs target-newlib target-libgloss"
    esac
    esac
    libgloss_dir=arm
    libgloss_dir=arm
    ;;
    ;;
Line 552... Line 598...
    ;;
    ;;
  arm-*-riscix*)
  arm-*-riscix*)
    noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
    noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
    ;;
    ;;
  avr-*-*)
  avr-*-*)
    noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
    noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj} target-libssp"
    ;;
    ;;
  bfin-*-*)
  bfin-*-*)
    noconfigdirs="$noconfigdirs gdb"
    noconfigdirs="$noconfigdirs gdb"
    if test x${is_cross_compiler} != xno ; then
    if test x${is_cross_compiler} != xno ; then
      target_configdirs="${target_configdirs} target-bsp target-cygmon"
      target_configdirs="${target_configdirs} target-bsp target-cygmon"
Line 566... Line 612...
    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
    ;;
    ;;
  c54x*-*-* | tic54x-*-*)
  c54x*-*-* | tic54x-*-*)
    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
    ;;
    ;;
 
  cr16-*-*)
 
    noconfigdirs="$noconfigdirs ${libgcj} gdb"
 
    ;;
  cris-*-* | crisv32-*-*)
  cris-*-* | crisv32-*-*)
    unsupported_languages="$unsupported_languages java"
    unsupported_languages="$unsupported_languages java"
    case "${target}" in
    case "${target}" in
      *-*-aout)
      *-*-aout)
        unsupported_languages="$unsupported_languages fortran"
        unsupported_languages="$unsupported_languages fortran"
Line 600... Line 649...
    noconfigdirs="$noconfigdirs ${libgcj} gdb"
    noconfigdirs="$noconfigdirs ${libgcj} gdb"
    ;;
    ;;
  frv-*-*)
  frv-*-*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
    ;;
 
  moxie-*-*)
 
    noconfigdirs="$noconfigdirs ${libgcj}"
 
    noconfigdirs="$noconfigdirs gprof"
 
    ;;
  h8300*-*-*)
  h8300*-*-*)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    ;;
    ;;
  h8500-*-*)
  h8500-*-*)
    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
Line 644... Line 697...
    ;;
    ;;
  ia64*-**-hpux*)
  ia64*-**-hpux*)
    # No gdb or ld support yet.
    # No gdb or ld support yet.
    noconfigdirs="$noconfigdirs ${libgcj} readline mmalloc libgui itcl gdb ld"
    noconfigdirs="$noconfigdirs ${libgcj} readline mmalloc libgui itcl gdb ld"
    ;;
    ;;
 
  ia64*-*-*vms*)
 
    # No gdb or ld support yet.
 
    noconfigdirs="$noconfigdirs ${libgcj} tix readline mmalloc libgui itcl gdb ld"
 
    ;;
  i370-*-opened*)
  i370-*-opened*)
    ;;
    ;;
  i[[3456789]]86-*-coff | i[[3456789]]86-*-elf)
  i[[3456789]]86-*-coff | i[[3456789]]86-*-elf)
    noconfigdirs="$noconfigdirs ${libgcj}"
    noconfigdirs="$noconfigdirs ${libgcj}"
    libgloss_dir=i386
    libgloss_dir=i386
Line 679... Line 736...
    target_configdirs="$target_configdirs target-winsup"
    target_configdirs="$target_configdirs target-winsup"
    noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
    noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
    ;;
    ;;
  *-*-cygwin*)
  *-*-cygwin*)
    target_configdirs="$target_configdirs target-libtermcap target-winsup"
    target_configdirs="$target_configdirs target-libtermcap target-winsup"
    noconfigdirs="$noconfigdirs target-gperf target-libgloss ${libgcj}"
    noconfigdirs="$noconfigdirs target-gperf target-libgloss"
    # always build newlib if winsup directory is present.
    # always build newlib if winsup directory is present.
    if test -d "$srcdir/winsup/cygwin"; then
    if test -d "$srcdir/winsup/cygwin"; then
      skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
      skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
    elif test -d "$srcdir/newlib"; then
    elif test -d "$srcdir/newlib"; then
      echo "Warning: winsup/cygwin is missing so newlib can't be built."
      echo "Warning: winsup/cygwin is missing so newlib can't be built."
Line 749... Line 806...
  mt-*-*)
  mt-*-*)
    noconfigdirs="$noconfigdirs sim"
    noconfigdirs="$noconfigdirs sim"
    ;;
    ;;
  powerpc-*-aix*)
  powerpc-*-aix*)
    # copied from rs6000-*-* entry
    # copied from rs6000-*-* entry
    noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp ${libgcj}"
    noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
    ;;
    ;;
  powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
  powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
    target_configdirs="$target_configdirs target-winsup"
    target_configdirs="$target_configdirs target-winsup"
    noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl gnuserv ${libgcj}"
    noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl gnuserv ${libgcj}"
    # always build newlib.
    # always build newlib.
Line 776... Line 833...
    ;;
    ;;
  rs6000-*-lynxos*)
  rs6000-*-lynxos*)
    noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
    noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
    ;;
    ;;
  rs6000-*-aix*)
  rs6000-*-aix*)
    noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp ${libgcj}"
    noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
    ;;
    ;;
  rs6000-*-*)
  rs6000-*-*)
    noconfigdirs="$noconfigdirs gprof ${libgcj}"
    noconfigdirs="$noconfigdirs gprof ${libgcj}"
    ;;
    ;;
  m68k-apollo-*)
  m68k-apollo-*)
    noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
    noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
    ;;
    ;;
 
  microblaze*)
 
    noconfigdirs="$noconfigdirs gprof ${libgcj}"
 
    ;;
  mips*-sde-elf*)
  mips*-sde-elf*)
    skipdirs="$skipdirs target-libiberty"
    skipdirs="$skipdirs target-libiberty"
    noconfigdirs="$noconfigdirs ${libgcj}"
    noconfigdirs="$noconfigdirs ${libgcj}"
    if test x$with_newlib = xyes; then
    if test x$with_newlib = xyes; then
      noconfigdirs="$noconfigdirs gprof"
      noconfigdirs="$noconfigdirs gprof"
Line 822... Line 882...
      i[[3456789]]86-*-vsta) ;; # don't add gprof back in
      i[[3456789]]86-*-vsta) ;; # don't add gprof back in
      i[[3456789]]86-*-go32*) ;; # don't add gprof back in
      i[[3456789]]86-*-go32*) ;; # don't add gprof back in
      i[[3456789]]86-*-msdosdjgpp*) ;; # don't add gprof back in
      i[[3456789]]86-*-msdosdjgpp*) ;; # don't add gprof back in
      *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
      *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
    esac
    esac
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    case "${target}" in
 
      sh*-*-elf)
 
         noconfigdirs="$noconfigdirs ${libgcj}" ;;
 
      *)
 
         noconfigdirs="$noconfigdirs target-libgloss ${libgcj}" ;;
 
    esac
    ;;
    ;;
  sparclet-*-aout* | sparc86x-*-*)
  sparclet-*-aout* | sparc86x-*-*)
    libgloss_dir=sparc
    libgloss_dir=sparc
    ;;
    ;;
  sparc-*-elf*)
  sparc-*-elf*)
Line 851... Line 916...
  sparc-*-solaris2.[[0-6]] | sparc-*-solaris2.[[0-6]].*)
  sparc-*-solaris2.[[0-6]] | sparc-*-solaris2.[[0-6]].*)
    noconfigdirs="$noconfigdirs ${libgcj}"
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
    ;;
  sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
  sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
    ;;
    ;;
  spu-*-*)
 
    skipdirs="target-libssp"
 
    ;;
 
  v810-*-*)
  v810-*-*)
    noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
    noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
    ;;
    ;;
  v850-*-*)
  v850-*-*)
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
Line 878... Line 940...
    noconfigdirs="$noconfigdirs ${libgcj}"
    noconfigdirs="$noconfigdirs ${libgcj}"
    ;;
    ;;
  ip2k-*-*)
  ip2k-*-*)
    noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
    noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
    ;;
    ;;
  *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu)
  *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss"
    noconfigdirs="$noconfigdirs target-newlib target-libgloss"
    ;;
    ;;
  *-*-lynxos*)
  *-*-lynxos*)
    noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
    noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
    ;;
    ;;
Line 1006... Line 1068...
    ;;
    ;;
  i[[3456789]]86-*-msdosdjgpp*)
  i[[3456789]]86-*-msdosdjgpp*)
    host_makefile_frag="config/mh-djgpp"
    host_makefile_frag="config/mh-djgpp"
    ;;
    ;;
  *-cygwin*)
  *-cygwin*)
 
    ACX_CHECK_CYGWIN_CAT_WORKS
    host_makefile_frag="config/mh-cygwin"
    host_makefile_frag="config/mh-cygwin"
    ;;
    ;;
  *-mingw32*)
  *-mingw*)
    host_makefile_frag="config/mh-mingw"
 
    ;;
 
  *-mingw64*)
 
    host_makefile_frag="config/mh-mingw"
    host_makefile_frag="config/mh-mingw"
    ;;
    ;;
  *-interix*)
  *-interix*)
    host_makefile_frag="config/mh-interix"
    host_makefile_frag="config/mh-interix"
    ;;
    ;;
Line 1029... Line 1089...
  m68k-sun-sunos*)
  m68k-sun-sunos*)
    # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
    # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
    # without overflowing the jump tables (-J says to use a 32 bit table)
    # without overflowing the jump tables (-J says to use a 32 bit table)
    tentative_cc="cc -J"
    tentative_cc="cc -J"
    ;;
    ;;
  *-hp-hpux*)
  hppa*-hp-hpux10*)
 
    tentative_cc="cc -Wp,-H256000"
 
    host_makefile_frag="config/mh-pa-hpux10"
 
    ;;
 
  hppa*-hp-hpux* | hppa*-*-hiux*)
    tentative_cc="cc -Wp,-H256000"
    tentative_cc="cc -Wp,-H256000"
 
    host_makefile_frag="config/mh-pa"
    ;;
    ;;
  *-*-hiux*)
  hppa*-*)
 
    host_makefile_frag="config/mh-pa"
 
    ;;
 
  *-hp-hpux* | *-*-hiux*)
    tentative_cc="cc -Wp,-H256000"
    tentative_cc="cc -Wp,-H256000"
    ;;
    ;;
  rs6000-*-lynxos*)
  rs6000-*-lynxos*)
    # /bin/cc is less than useful for our purposes.  Always use GCC
    # /bin/cc is less than useful for our purposes.  Always use GCC
    tentative_cc="/usr/cygnus/progressive/bin/gcc"
    tentative_cc="/usr/cygnus/progressive/bin/gcc"
Line 1136... Line 1204...
fi
fi
 
 
ACX_PROG_GNAT
ACX_PROG_GNAT
ACX_PROG_CMP_IGNORE_INITIAL
ACX_PROG_CMP_IGNORE_INITIAL
 
 
# Check for GMP and MPFR
# See if we are building gcc with C++.
 
AC_ARG_ENABLE(build-with-cxx,
 
[  --enable-build-with-cxx build with C++ compiler instead of C compiler],
 
ENABLE_BUILD_WITH_CXX=$enableval,
 
ENABLE_BUILD_WITH_CXX=no)
 
 
 
# Check for GMP, MPFR and MPC
gmplibs="-lmpfr -lgmp"
gmplibs="-lmpfr -lgmp"
gmpinc=
gmpinc=
have_gmp=no
have_gmp=no
 
mpclibs=-lmpc
 
mpcinc=
 
have_mpc=no
 
 
 
# Specify a location for mpc
 
# check for this first so it ends up on the link line before mpfr.
 
AC_ARG_WITH(mpc, [  --with-mpc=PATH        specify prefix directory for installed MPC package.
 
                          Equivalent to --with-mpc-include=PATH/include
 
                          plus --with-mpc-lib=PATH/lib])
 
AC_ARG_WITH(mpc_include, [  --with-mpc-include=PATH
 
                          specify directory for installed MPC include files])
 
AC_ARG_WITH(mpc_lib, [  --with-mpc-lib=PATH    specify directory for the installed MPC library])
 
 
 
if test "x$with_mpc" != x; then
 
  mpclibs="-L$with_mpc/lib -lmpc"
 
  mpcinc="-I$with_mpc/include $mpcinc"
 
fi
 
if test "x$with_mpc_include" != x; then
 
  mpcinc="-I$with_mpc_include $mpcinc"
 
fi
 
if test "x$with_mpc_lib" != x; then
 
  mpclibs="-L$with_mpc_lib -lmpc"
 
fi
 
if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
 
  mpclibs='-L$$r/$(HOST_SUBDIR)/mpc/src/.libs -L$$r/$(HOST_SUBDIR)/mpc/src/_libs -lmpc'
 
  mpcinc='-I$$s/mpc/src '"$mpcinc"
 
  # Do not test the mpc version.  Assume that it is sufficient, since
 
  # it is in the source tree, and the library has not been built yet
 
  # but it would be included on the link line in the version check below
 
  # hence making the test fail.
 
  have_mpc=yes
 
fi
 
 
# Specify a location for mpfr
# Specify a location for mpfr
# check for this first so it ends up on the link line before gmp.
# check for this first so it ends up on the link line before gmp.
AC_ARG_WITH(mpfr-dir, [  --with-mpfr-dir=PATH    this option has been REMOVED],
AC_ARG_WITH(mpfr-dir, [  --with-mpfr-dir=PATH    this option has been REMOVED],
  AC_MSG_ERROR([The --with-mpfr-dir=PATH option has been removed.
  AC_MSG_ERROR([The --with-mpfr-dir=PATH option has been removed.
Line 1167... Line 1273...
  gmplibs="-L$with_mpfr_lib $gmplibs"
  gmplibs="-L$with_mpfr_lib $gmplibs"
fi
fi
if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
  gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/.libs -L$$r/$(HOST_SUBDIR)/mpfr/_libs '"$gmplibs"
  gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/.libs -L$$r/$(HOST_SUBDIR)/mpfr/_libs '"$gmplibs"
  gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
  gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
 
  extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr'
  # Do not test the mpfr version.  Assume that it is sufficient, since
  # Do not test the mpfr version.  Assume that it is sufficient, since
  # it is in the source tree, and the library has not been built yet
  # it is in the source tree, and the library has not been built yet
  # but it would be included on the link line in the version check below
  # but it would be included on the link line in the version check below
  # hence making the test fail.
  # hence making the test fail.
  have_gmp=yes
  have_gmp=yes
Line 1199... Line 1306...
  gmplibs="-L$with_gmp_lib $gmplibs"
  gmplibs="-L$with_gmp_lib $gmplibs"
fi
fi
if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
  gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/.libs -L$$r/$(HOST_SUBDIR)/gmp/_libs '"$gmplibs"
  gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/.libs -L$$r/$(HOST_SUBDIR)/gmp/_libs '"$gmplibs"
  gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
  gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
 
  extra_mpfr_configure_flags='--with-gmp-build=$$r/$(HOST_SUBDIR)/gmp'
 
  extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp'
  # Do not test the gmp version.  Assume that it is sufficient, since
  # Do not test the gmp version.  Assume that it is sufficient, since
  # it is in the source tree, and the library has not been built yet
  # it is in the source tree, and the library has not been built yet
  # but it would be included on the link line in the version check below
  # but it would be included on the link line in the version check below
  # hence making the test fail.
  # hence making the test fail.
  have_gmp=yes
  have_gmp=yes
Line 1213... Line 1322...
  saved_CFLAGS="$CFLAGS"
  saved_CFLAGS="$CFLAGS"
  CFLAGS="$CFLAGS $gmpinc"
  CFLAGS="$CFLAGS $gmpinc"
  # Check GMP actually works
  # Check GMP actually works
  AC_MSG_CHECKING([for correct version of gmp.h])
  AC_MSG_CHECKING([for correct version of gmp.h])
  AC_TRY_COMPILE([#include "gmp.h"],[
  AC_TRY_COMPILE([#include "gmp.h"],[
  #if __GNU_MP_VERSION < 4 || (__GNU_MP_VERSION == 4 && __GNU_MP_VERSION_MINOR < 1)
  #if __GNU_MP_VERSION < 4 || (__GNU_MP_VERSION == 4 && __GNU_MP_VERSION_MINOR < 2)
  choke me
  choke me
  #endif
  #endif
  ], [AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no]); have_gmp=no])
  ], [AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no]); have_gmp=no])
 
 
 
  # If we have GMP, check the MPFR version.
  if test x"$have_gmp" = xyes; then
  if test x"$have_gmp" = xyes; then
    saved_LIBS="$LIBS"
    dnl MPFR 2.3.1 is acceptable, but MPFR 2.3.2 is better.
    LIBS="$LIBS $gmplibs"
 
    dnl MPFR 2.2.1 is acceptable, but MPFR 2.3.0 is better.
 
    AC_MSG_CHECKING([for correct version of mpfr.h])
    AC_MSG_CHECKING([for correct version of mpfr.h])
    AC_TRY_LINK([#include 
    AC_TRY_COMPILE([#include 
    #include ],[
    #include ],[
    #if MPFR_VERSION < MPFR_VERSION_NUM(2,2,1)
    #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,1)
 
    choke me
 
    #endif
 
    ], AC_TRY_COMPILE([#include 
 
    #include ],[
 
    #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,2)
 
    choke me
 
    #endif
 
    ], [AC_MSG_RESULT([yes])], [AC_MSG_RESULT([buggy but acceptable])]),
 
     [AC_MSG_RESULT([no]); have_gmp=no])
 
  fi
 
 
 
  # Check for the MPC header version.
 
  if test x"$have_mpc" != xyes ; then
 
    CFLAGS="$CFLAGS $mpcinc"
 
    AC_MSG_CHECKING([for the correct version of mpc.h])
 
    AC_TRY_COMPILE([#include ],[
 
    #if MPC_VERSION < MPC_VERSION_NUM (0,6,0)
    choke me
    choke me
    #endif
    #endif
 
    ], [AC_MSG_RESULT([yes]); have_mpc=maybe],
 
       [AC_MSG_RESULT([no]); have_mpc=no; mpclibs= ; mpcinc= ])
 
  fi
 
 
 
  # Now check the MPFR library.
 
  if test x"$have_gmp" = xyes; then
 
    saved_LIBS="$LIBS"
 
    LIBS="$LIBS $gmplibs"
 
    AC_MSG_CHECKING([for the correct version of the gmp/mpfr libraries])
 
    AC_TRY_LINK([#include 
 
    #include ],[
    mpfr_t n;
    mpfr_t n;
    mpfr_t x;
    mpfr_t x;
    int t;
    int t;
    mpfr_init (n);
    mpfr_init (n);
    mpfr_init (x);
    mpfr_init (x);
    mpfr_atan2 (n, n, x, GMP_RNDN);
    mpfr_atan2 (n, n, x, GMP_RNDN);
    mpfr_erfc (n, x, GMP_RNDN);
    mpfr_erfc (n, x, GMP_RNDN);
    mpfr_subnormalize (x, t, GMP_RNDN);
    mpfr_subnormalize (x, t, GMP_RNDN);
    ], [AC_TRY_LINK([#include 
    ], [AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no]); have_gmp=no])
    #include ],[
 
    #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,0)
 
    choke me
 
    #endif
 
    mpfr_t n; mpfr_init(n);
 
    ], [AC_MSG_RESULT([yes])], [AC_MSG_RESULT([buggy but acceptable])])],
 
     [AC_MSG_RESULT([no]); have_gmp=no])
 
      LIBS="$saved_LIBS"
      LIBS="$saved_LIBS"
  fi
  fi
 
 
 
  if test x"$have_mpc" = xmaybe; then
 
    saved_LIBS="$LIBS"
 
    LIBS="$LIBS $mpclibs $gmplibs"
 
    AC_MSG_CHECKING([for the correct version of the mpc library])
 
    AC_TRY_LINK([#include ],[
 
    mpc_t n;
 
    mpc_init2 (n, 53);
 
    mpc_set_ui_ui (n, 1, 1, MPC_RNDNN);
 
    mpc_sin (n, n, MPC_RNDNN);
 
    mpc_cos (n, n, MPC_RNDNN);
 
    mpc_tan (n, n, MPC_RNDNN);
 
    mpc_sinh (n, n, MPC_RNDNN);
 
    mpc_cosh (n, n, MPC_RNDNN);
 
    mpc_tanh (n, n, MPC_RNDNN);
 
    mpc_exp (n, n, MPC_RNDNN);
 
    mpc_log (n, n, MPC_RNDNN);
 
    mpc_sqrt (n, n, MPC_RNDNN);
 
    mpc_proj (n, n, MPC_RNDNN);
 
    mpc_neg (n, n, MPC_RNDNN);
 
    mpc_sqr (n, n, MPC_RNDNN);
 
    mpc_clear (n);
 
    ], [AC_MSG_RESULT([yes]); have_mpc=yes],
 
       [AC_MSG_RESULT([no]); have_mpc=no; mpclibs= ; mpcinc= ])
 
    LIBS="$saved_LIBS"
 
  fi
 
 
  CFLAGS="$saved_CFLAGS"
  CFLAGS="$saved_CFLAGS"
 
 
  if test x$have_gmp != xyes; then
  if test x$have_gmp != xyes; then
    AC_MSG_ERROR([Building GCC requires GMP 4.1+ and MPFR 2.3.0+.
    AC_MSG_ERROR([Building GCC requires GMP 4.2+ and MPFR 2.3.2+.
Try the --with-gmp and/or --with-mpfr options to specify their locations.
Try the --with-gmp and/or --with-mpfr options to specify their locations.
Copies of these libraries' source code can be found at their respective
Copies of these libraries' source code can be found at their respective
hosting sites as well as at ftp://gcc.gnu.org/pub/gcc/infrastructure/.
hosting sites as well as at ftp://gcc.gnu.org/pub/gcc/infrastructure/.
See also http://gcc.gnu.org/install/prerequisites.html for additional info.
See also http://gcc.gnu.org/install/prerequisites.html for additional info.
If you obtained GMP and/or MPFR from a vendor distribution package, make
If you obtained GMP and/or MPFR from a vendor distribution package, make
sure that you have installed both the libraries and the header files.
sure that you have installed both the libraries and the header files.
They may be located in separate packages.])
They may be located in separate packages.])
  fi
  fi
fi
fi
 
 
# Flags needed for both GMP and/or MPFR
if test x$have_mpc != xyes ; then
 
  mpcinc=
 
  mpclibs=
 
fi
 
 
 
gmpinc="$mpcinc $gmpinc"
 
gmplibs="$mpclibs $gmplibs"
 
 
 
# Flags needed for both GMP, MPFR and/or MPC.
AC_SUBST(gmplibs)
AC_SUBST(gmplibs)
AC_SUBST(gmpinc)
AC_SUBST(gmpinc)
 
AC_SUBST(extra_mpfr_configure_flags)
 
AC_SUBST(extra_mpc_gmp_configure_flags)
 
AC_SUBST(extra_mpc_mpfr_configure_flags)
 
 
 
# Allow host libstdc++ to be specified for static linking with PPL.
 
AC_ARG_WITH(host-libstdcxx, [  --with-host-libstdcxx=L Use linker arguments L to link with libstdc++
 
                          when linking with PPL])
 
 
 
case $with_host_libstdcxx in
 
  no|yes)
 
    AC_MSG_ERROR([-with-host-libstdcxx needs an argument])
 
    ;;
 
esac
 
 
 
# Linker flags to use for stage1 or when not boostrapping.
 
AC_ARG_WITH(stage1-ldflags,
 
[  --with-stage1-ldflags=FLAGS Linker flags for stage1],
 
[if test "$withval" = "no" -o "$withval" = "yes"; then
 
   stage1_ldflags=
 
 else
 
   stage1_ldflags=$withval
 
 fi],
 
[stage1_ldflags=])
 
AC_SUBST(stage1_ldflags)
 
 
 
# Libraries to use for stage1 or when not bootstrapping.
 
AC_ARG_WITH(stage1-libs,
 
[  -with-stage1-libs=LIBS      Libraries for stage1],
 
[if test "$withval" = "no" -o "$withval" = "yes"; then
 
   stage1_libs=
 
 else
 
   stage1_libs=$withval
 
 fi],
 
[stage1_libs=$with_host_libstdcxx])
 
AC_SUBST(stage1_libs)
 
 
 
# Linker flags to use for stage2 and later builds.
 
AC_ARG_WITH(boot-ldflags,
 
[  --with-boot-ldflags=FLAGS Linker flags for stage2 and later],
 
[if test "$withval" = "no" -o "$withval" = "yes"; then
 
   poststage1_ldflags=
 
 else
 
   poststage1_ldflags=$withval
 
 fi],
 
[if test "$ENABLE_BUILD_WITH_CXX" = "yes"; then
 
   poststage1_ldflags=-static-libstdc++
 
 else
 
   poststage1_ldflags=
 
 fi])
 
AC_SUBST(poststage1_ldflags)
 
 
 
# Libraries to use for stage2 and later builds.  This defaults to the
 
# argument passed to --with-host-libstdcxx.
 
AC_ARG_WITH(boot-libs,
 
[  --with-boot-libs=LIBS     Libraries for stage2 and later],
 
[if test "$withval" = "no" -o "$withval" = "yes"; then
 
   poststage1_libs=
 
 else
 
   poststage1_libs=$withval
 
 fi],
 
[poststage1_libs=$with_host_libstdcxx])
 
AC_SUBST(poststage1_libs)
 
 
 
# Check for PPL
 
ppl_major_version=0
 
ppl_minor_version=10
 
ppllibs=" -lppl_c -lppl -lgmpxx"
 
pplinc=
 
 
 
AC_ARG_WITH(ppl, [  --with-ppl=PATH         Specify prefix directory for the installed PPL package
 
                          Equivalent to --with-ppl-include=PATH/include
 
                          plus --with-ppl-lib=PATH/lib],, with_ppl=no)
 
AC_ARG_WITH(ppl_include, [  --with-ppl-include=PATH Specify directory for installed PPL include files])
 
AC_ARG_WITH(ppl_lib, [  --with-ppl-lib=PATH     Specify the directory for the installed PPL library])
 
 
 
case $with_ppl in
 
  no)
 
    ppllibs=
 
    ;;
 
  *)
 
    ppllibs="-L$with_ppl/lib -lppl_c -lppl -lgmpxx"
 
    pplinc="-I$with_ppl/include $pplinc"
 
    LIBS="$ppllibs $LIBS"
 
    ;;
 
esac
 
if test "x$with_ppl_include" != x; then
 
  pplinc="-I$with_ppl_include $pplinc"
 
fi
 
if test "x$with_ppl_lib" != x; then
 
  ppllibs="-L$with_ppl_lib -lppl_c -lppl -lgmpxx"
 
  LIBS="$ppllibs $LIBS"
 
fi
 
if test "x$with_ppl$with_ppl_include$with_ppl_lib" = x && test -d ${srcdir}/ppl; then
 
  ppllibs='-L$$r/$(HOST_SUBDIR)/ppl/.libs -L$$r/$(HOST_SUBDIR)/ppl/_libs -lppl_c -lppl -lgmpxx '
 
  pplinc='-I$$r/$(HOST_SUBDIR)/ppl/include -I$$s/ppl/include '
 
  LIBS="$ppllibs $LIBS"
 
fi
 
 
 
AC_ARG_ENABLE(ppl-version-check,
 
[  --disable-ppl-version-check    disable check for PPL version],
 
ENABLE_PPL_CHECK=$enableval,
 
ENABLE_PPL_CHECK=yes)
 
 
 
if test "${ENABLE_PPL_CHECK}" = "yes"; then
 
  saved_CFLAGS="$CFLAGS"
 
  CFLAGS="$CFLAGS $pplinc $gmpinc"
 
  AC_MSG_CHECKING([for version $ppl_major_version.$ppl_minor_version of PPL])
 
  AC_TRY_COMPILE([#include "ppl_c.h"],[
 
  #if PPL_VERSION_MAJOR != $ppl_major_version || PPL_VERSION_MINOR != $ppl_minor_version
 
  choke me
 
  #endif
 
  ], [AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no]); ppllibs= ; pplinc= ])
 
  CFLAGS="$saved_CFLAGS"
 
fi
 
 
 
# Flags needed for PPL
 
AC_SUBST(ppllibs)
 
AC_SUBST(pplinc)
 
 
 
 
 
# Check for CLOOG
 
clooglibs=" -lcloog "
 
clooginc=" -DCLOOG_PPL_BACKEND "
 
 
 
AC_ARG_WITH(cloog, [  --with-cloog=PATH       Specify prefix directory for the installed CLooG-PPL package
 
                          Equivalent to --with-cloog-include=PATH/include
 
                          plus --with-cloog-lib=PATH/lib],, with_cloog=no)
 
AC_ARG_WITH(cloog_include, [  --with-cloog-include=PATH Specify directory for installed CLooG include files])
 
AC_ARG_WITH(cloog_lib, [  --with-cloog-lib=PATH   Specify the directory for the installed CLooG library])
 
 
 
case $with_cloog in
 
  no)
 
    clooglibs=
 
    clooginc=
 
    ;;
 
  *)
 
    clooglibs="-L$with_cloog/lib -lcloog"
 
    clooginc="-I$with_cloog/include -DCLOOG_PPL_BACKEND "
 
    LIBS="$clooglibs $LIBS"
 
    ;;
 
esac
 
if test "x$with_cloog_include" != x; then
 
  clooginc="-I$with_cloog_include -DCLOOG_PPL_BACKEND "
 
fi
 
if test "x$with_cloog_lib" != x; then
 
  clooglibs="-L$with_cloog_lib -lcloog"
 
  LIBS="$clooglibs $LIBS"
 
fi
 
if test "x$with_cloog$with_cloog_include$with_cloog_lib" = x && test -d ${srcdir}/cloog; then
 
  clooglibs='-L$$r/$(HOST_SUBDIR)/cloog/.libs -L$$r/$(HOST_SUBDIR)/cloog/_libs -lcloog '
 
  clooginc='-I$$r/$(HOST_SUBDIR)/cloog/include -I$$s/cloog/include -DCLOOG_PPL_BACKEND '
 
  LIBS="$clooglibs $LIBS"
 
fi
 
 
 
AC_ARG_ENABLE(cloog-version-check,
 
[  --disable-cloog-version-check  disable check for CLooG version],
 
ENABLE_CLOOG_CHECK=$enableval,
 
ENABLE_CLOOG_CHECK=yes)
 
 
 
if test "${ENABLE_CLOOG_CHECK}" = "yes"; then
 
  saved_CFLAGS="$CFLAGS"
 
  CFLAGS="$CFLAGS $clooginc $gmpinc $pplinc"
 
  AC_MSG_CHECKING([for correct version of CLooG])
 
  AC_TRY_COMPILE([#include "cloog/cloog.h"],[
 
  #if CLOOG_VERSION_MAJOR != 0 || CLOOG_VERSION_MINOR != 15
 
  choke me
 
  #endif
 
  ], [AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no]); clooglibs= ; clooginc= ])
 
  CFLAGS="$saved_CFLAGS"
 
fi
 
 
 
# Flags needed for CLOOG
 
AC_SUBST(clooglibs)
 
AC_SUBST(clooginc)
 
 
 
 
# By default, C is the only stage 1 language.
# By default, C is the only stage 1 language.
stage1_languages=,c,
stage1_languages=,c,
 
 
 
# Target libraries that we bootstrap.
 
bootstrap_target_libs=,target-libgcc,
 
 
# Figure out what language subdirectories are present.
# Figure out what language subdirectories are present.
# Look if the user specified --enable-languages="..."; if not, use
# Look if the user specified --enable-languages="..."; if not, use
# the environment variable $LANGUAGES if defined. $LANGUAGES might
# the environment variable $LANGUAGES if defined. $LANGUAGES might
# go away some day.
# go away some day.
# NB:  embedded tabs in this IF block -- do not untabify
# NB:  embedded tabs in this IF block -- do not untabify
Line 1352... Line 1694...
        if test x${language} = x; then
        if test x${language} = x; then
          echo "${lang_frag} doesn't set \$language." 1>&2
          echo "${lang_frag} doesn't set \$language." 1>&2
          exit 1
          exit 1
        fi
        fi
 
 
 
        if test "$language" = "c++" -a "$ENABLE_BUILD_WITH_CXX" = "yes"; then
 
          boot_language=yes
 
        fi
 
 
        case ,${enable_languages}, in
        case ,${enable_languages}, in
          *,${language},*)
          *,${language},*)
            # Language was explicitly selected; include it.
            # Language was explicitly selected; include it.
            add_this_lang=yes
            add_this_lang=yes
            ;;
            ;;
Line 1418... Line 1764...
            missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
            missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
            case ${boot_language} in
            case ${boot_language} in
              yes)
              yes)
                # Add to (comma-separated) list of stage 1 languages.
                # Add to (comma-separated) list of stage 1 languages.
                stage1_languages="${stage1_languages}${language},"
                stage1_languages="${stage1_languages}${language},"
 
                # We need to bootstrap any supporting libraries.
 
                bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
                ;;
                ;;
            esac
            esac
            ;;
            ;;
        esac
        esac
        ;;
        ;;
Line 1748... Line 2096...
  with_gnu_as=yes
  with_gnu_as=yes
  extra_host_args="$extra_host_args --with-gnu-as"
  extra_host_args="$extra_host_args --with-gnu-as"
fi
fi
 
 
if test x${use_gnu_ld} = x &&
if test x${use_gnu_ld} = x &&
   echo " ${configdirs} " | grep " ld " > /dev/null 2>&1 ; then
   echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
  with_gnu_ld=yes
  with_gnu_ld=yes
  extra_host_args="$extra_host_args --with-gnu-ld"
  extra_host_args="$extra_host_args --with-gnu-ld"
fi
fi
 
 
# If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
# If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
Line 1858... Line 2206...
    target_makefile_frag="config/mt-sde"
    target_makefile_frag="config/mt-sde"
    ;;
    ;;
  mipsisa*-*-elfoabi*)
  mipsisa*-*-elfoabi*)
    target_makefile_frag="config/mt-mips-elfoabi"
    target_makefile_frag="config/mt-mips-elfoabi"
    ;;
    ;;
 
  mips*-*-*linux* | mips*-*-gnu*)
 
    target_makefile_frag="config/mt-mips-gnu"
 
    ;;
  *-*-netware*)
  *-*-netware*)
    target_makefile_frag="config/mt-netware"
    target_makefile_frag="config/mt-netware"
    ;;
    ;;
  *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu)
  *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
    target_makefile_frag="config/mt-gnu"
    target_makefile_frag="config/mt-gnu"
    ;;
    ;;
  *-*-aix4.[[3456789]]* | *-*-aix[[56789]].*)
  *-*-aix4.[[3456789]]* | *-*-aix[[56789]].*)
    # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
    # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
    # commands to handle both 32-bit and 64-bit objects.  These flags are
    # commands to handle both 32-bit and 64-bit objects.  These flags are
Line 2001... Line 2352...
        fi
        fi
      fi
      fi
  ;;
  ;;
esac
esac
 
 
 
# Decide which environment variable is used to find dynamic libraries.
case "${host}" in
case "${host}" in
  *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
  *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
  *-*-darwin* | *-*-rhapsody* ) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
  *-*-darwin* | *-*-rhapsody* ) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
 
  *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
  *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
  *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
esac
esac
 
 
 
# On systems where the dynamic library environment variable is PATH,
 
# gcc/ will put dynamic libraries into a subdirectory to avoid adding
 
# built executables to PATH.
 
if test "$RPATH_ENVVAR" = PATH; then
 
  GCC_SHLIB_SUBDIR=/shlib
 
else
 
  GCC_SHLIB_SUBDIR=
 
fi
 
 
# Record target_configdirs and the configure arguments for target and
# Record target_configdirs and the configure arguments for target and
# build configuration in Makefile.
# build configuration in Makefile.
target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
 
 
Line 2135... Line 2497...
  if test -z "${no_recursion}" \
  if test -z "${no_recursion}" \
     && test -f ${target_subdir}/${module}/Makefile; then
     && test -f ${target_subdir}/${module}/Makefile; then
    echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
    echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
    rm -f ${target_subdir}/${module}/Makefile
    rm -f ${target_subdir}/${module}/Makefile
  fi
  fi
 
 
 
  # We only bootstrap target libraries listed in bootstrap_target_libs.
 
  case $bootstrap_target_libs in
 
    *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
 
    *) target_bootstrap_suffix=no-bootstrap ;;
 
  esac
 
 
  extrasub="$extrasub
  extrasub="$extrasub
/^@if target-$module\$/d
/^@if target-$module\$/d
/^@endif target-$module\$/d
/^@endif target-$module\$/d
/^@if target-$module-$bootstrap_suffix\$/d
/^@if target-$module-$target_bootstrap_suffix\$/d
/^@endif target-$module-$bootstrap_suffix\$/d"
/^@endif target-$module-$target_bootstrap_suffix\$/d"
done
done
 
 
extrasub="$extrasub
extrasub="$extrasub
/^@if /,/^@endif /d"
/^@if /,/^@endif /d"
 
 
Line 2294... Line 2663...
rm -f conftestsed.out
rm -f conftestsed.out
baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
if test "$silent" = yes; then
if test "$silent" = yes; then
  baseargs="$baseargs --silent"
  baseargs="$baseargs --silent"
fi
fi
 
baseargs="$baseargs --disable-option-checking"
 
 
# For the build-side libraries, we just need to pretend we're native,
# For the build-side libraries, we just need to pretend we're native,
# and not use the same cache file.  Multilibs are neither needed nor
# and not use the same cache file.  Multilibs are neither needed nor
# desired.
# desired.
build_configargs="--cache-file=../config.cache ${baseargs}"
build_configargs="--cache-file=../config.cache ${baseargs}"
Line 2464... Line 2834...
AC_SUBST_FILE(alphaieee_frag)
AC_SUBST_FILE(alphaieee_frag)
AC_SUBST_FILE(ospace_frag)
AC_SUBST_FILE(ospace_frag)
 
 
# Miscellanea: directories, flags, etc.
# Miscellanea: directories, flags, etc.
AC_SUBST(RPATH_ENVVAR)
AC_SUBST(RPATH_ENVVAR)
 
AC_SUBST(GCC_SHLIB_SUBDIR)
AC_SUBST(tooldir)
AC_SUBST(tooldir)
AC_SUBST(build_tooldir)
AC_SUBST(build_tooldir)
AC_SUBST(CONFIGURE_GDB_TK)
AC_SUBST(CONFIGURE_GDB_TK)
AC_SUBST(GDB_TK)
AC_SUBST(GDB_TK)
AC_SUBST(INSTALL_GDB_TK)
AC_SUBST(INSTALL_GDB_TK)
Line 2537... Line 2908...
AC_CHECK_PROGS([MAKEINFO], makeinfo, [$MISSING makeinfo])
AC_CHECK_PROGS([MAKEINFO], makeinfo, [$MISSING makeinfo])
case " $build_configdirs " in
case " $build_configdirs " in
  *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
  *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
  *)
  *)
changequote(,)
changequote(,)
    # For an installed makeinfo, we require it to be from texinfo 4.6 or
    # For an installed makeinfo, we require it to be from texinfo 4.7 or
    # higher, else we use the "missing" dummy.
    # higher, else we use the "missing" dummy.
    if ${MAKEINFO} --version \
    if ${MAKEINFO} --version \
       | egrep 'texinfo[^0-9]*(4\.([6-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
       | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
      :
      :
    else
    else
      MAKEINFO="$MISSING makeinfo"
      MAKEINFO="$MISSING makeinfo"
    fi
    fi
    ;;
    ;;
Line 2702... Line 3073...
      *) stage1_cflags="-g -J" ;;
      *) stage1_cflags="-g -J" ;;
    esac ;;
    esac ;;
esac
esac
 
 
# This is aimed to mimic bootstrap with a non-GCC compiler to catch problems.
# This is aimed to mimic bootstrap with a non-GCC compiler to catch problems.
if test "$GCC" = yes; then
if test "$GCC" = yes -a "$ENABLE_BUILD_WITH_CXX" != yes; then
  saved_CFLAGS="$CFLAGS"
  saved_CFLAGS="$CFLAGS"
 
 
  # Pass -fkeep-inline-functions for stage 1 if the GCC version supports it.
  # Pass -fkeep-inline-functions for stage 1 if the GCC version supports it.
  CFLAGS="$CFLAGS -fkeep-inline-functions"
  CFLAGS="$CFLAGS -fkeep-inline-functions"
  AC_MSG_CHECKING([whether -fkeep-inline-functions is supported])
  AC_MSG_CHECKING([whether -fkeep-inline-functions is supported])
Line 2749... Line 3120...
  yes) stage2_werror_flag="--enable-werror-always" ;;
  yes) stage2_werror_flag="--enable-werror-always" ;;
  *) stage2_werror_flag="" ;;
  *) stage2_werror_flag="" ;;
esac
esac
AC_SUBST(stage2_werror_flag)
AC_SUBST(stage2_werror_flag)
 
 
# Flags needed to enable html installing and building
# Specify what files to not compare during bootstrap.
AC_ARG_WITH(datarootdir,
 
[  --with-datarootdir      use datarootdir as the data root directory.],
compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
[datarootdir="\${prefix}/${withval}"],
case "$target" in
[datarootdir="\${prefix}/share"])
  hppa*64*-*-hpux*) ;;
 
  hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
AC_ARG_WITH(docdir,
esac
[  --with-docdir           install documentation in this directory.],
AC_SUBST(compare_exclusions)
[docdir="\${prefix}/${withval}"],
 
[docdir="\${datarootdir}/doc"])
 
 
 
AC_ARG_WITH(pdfdir,
 
[  --with-pdfdir           install pdf in this directory.],
 
[pdfdir="\${prefix}/${withval}"],
 
[pdfdir="\${docdir}"])
 
 
 
AC_ARG_WITH(htmldir,
 
[  --with-htmldir          install html in this directory.],
 
[htmldir="\${prefix}/${withval}"],
 
[htmldir="\${docdir}"])
 
 
 
AC_SUBST(datarootdir)
 
AC_SUBST(docdir)
 
AC_SUBST(pdfdir)
 
AC_SUBST(htmldir)
 
 
 
AC_OUTPUT(Makefile)
AC_OUTPUT(Makefile)

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