PACKAGE_BUGREPORT=
ac_unique_file="move-if-change"
-ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os build_noncanonical host_noncanonical target_noncanonical host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN LN_S TOPLEVEL_CONFIGURE_ARGUMENTS build_libsubdir build_subdir host_subdir target_subdir CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX GNATBIND ac_ct_GNATBIND GNATMAKE ac_ct_GNATMAKE do_compare gmplibs gmpinc stage1_languages SYSROOT_CFLAGS_FOR_TARGET DEBUG_PREFIX_CFLAGS_FOR_TARGET RPATH_ENVVAR tooldir build_tooldir CONFIGURE_GDB_TK GDB_TK INSTALL_GDB_TK build_configargs build_configdirs host_configargs configdirs target_configargs CC_FOR_BUILD config_shell YACC BISON M4 LEX FLEX MAKEINFO EXPECT RUNTEST AR AS DLLTOOL LD LIPO NM RANLIB STRIP WINDRES WINDMC OBJCOPY OBJDUMP CFLAGS_FOR_BUILD CC_FOR_TARGET CXX_FOR_TARGET GCC_FOR_TARGET GCJ_FOR_TARGET GFORTRAN_FOR_TARGET AR_FOR_TARGET AS_FOR_TARGET DLLTOOL_FOR_TARGET LD_FOR_TARGET LIPO_FOR_TARGET NM_FOR_TARGET OBJDUMP_FOR_TARGET RANLIB_FOR_TARGET STRIP_FOR_TARGET WINDRES_FOR_TARGET WINDMC_FOR_TARGET RAW_CXX_FOR_TARGET FLAGS_FOR_TARGET COMPILER_AS_FOR_TARGET COMPILER_LD_FOR_TARGET COMPILER_NM_FOR_TARGET MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT stage1_cflags stage1_checking stage2_werror_flag datarootdir docdir pdfdir htmldir LIBOBJS LTLIBOBJS'
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS TOPLEVEL_CONFIGURE_ARGUMENTS build build_cpu build_vendor build_os build_noncanonical host_noncanonical target_noncanonical host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN LN_S build_libsubdir build_subdir host_subdir target_subdir CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX GNATBIND ac_ct_GNATBIND GNATMAKE ac_ct_GNATMAKE do_compare gmplibs gmpinc extra_mpfr_configure_flags extra_mpc_gmp_configure_flags extra_mpc_mpfr_configure_flags stage1_ldflags stage1_libs poststage1_ldflags poststage1_libs ppllibs pplinc clooglibs clooginc stage1_languages SYSROOT_CFLAGS_FOR_TARGET DEBUG_PREFIX_CFLAGS_FOR_TARGET CFLAGS_FOR_TARGET CXXFLAGS_FOR_TARGET RPATH_ENVVAR GCC_SHLIB_SUBDIR tooldir build_tooldir CONFIGURE_GDB_TK GDB_TK INSTALL_GDB_TK build_configargs build_configdirs host_configargs configdirs target_configargs AR_FOR_BUILD AS_FOR_BUILD CC_FOR_BUILD CFLAGS_FOR_BUILD CXXFLAGS_FOR_BUILD CXX_FOR_BUILD DLLTOOL_FOR_BUILD GCJ_FOR_BUILD GFORTRAN_FOR_BUILD LDFLAGS_FOR_BUILD LD_FOR_BUILD NM_FOR_BUILD RANLIB_FOR_BUILD WINDMC_FOR_BUILD WINDRES_FOR_BUILD config_shell YACC BISON M4 LEX FLEX MAKEINFO EXPECT RUNTEST AR AS DLLTOOL LD LIPO NM RANLIB STRIP WINDRES WINDMC OBJCOPY OBJDUMP CC_FOR_TARGET CXX_FOR_TARGET GCC_FOR_TARGET GCJ_FOR_TARGET GFORTRAN_FOR_TARGET AR_FOR_TARGET AS_FOR_TARGET DLLTOOL_FOR_TARGET LD_FOR_TARGET LIPO_FOR_TARGET NM_FOR_TARGET OBJDUMP_FOR_TARGET RANLIB_FOR_TARGET STRIP_FOR_TARGET WINDRES_FOR_TARGET WINDMC_FOR_TARGET RAW_CXX_FOR_TARGET FLAGS_FOR_TARGET COMPILER_AS_FOR_TARGET COMPILER_LD_FOR_TARGET COMPILER_NM_FOR_TARGET MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT stage1_cflags stage1_checking stage2_werror_flag datarootdir docdir pdfdir htmldir compare_exclusions LIBOBJS LTLIBOBJS'
ac_subst_files='serialization_dependencies host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag'
+ac_pwd=`pwd`
# Initialize some variables set by options.
ac_init_help=
ac_env_target_alias_value=$target_alias
ac_cv_env_target_alias_set=${target_alias+set}
ac_cv_env_target_alias_value=$target_alias
+ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
+
ac_env_CC_set=${CC+set}
ac_env_CC_value=$CC
ac_cv_env_CC_set=${CC+set}
Optional Features:
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
+ --enable-gold use gold instead of ld
--enable-libada build libada directory
--enable-libssp build libssp directory
+ --enable-build-with-cxx build with C++ compiler instead of C compiler
+ --disable-ppl-version-check disable check for PPL version
+ --disable-cloog-version-check disable check for CLooG version
--enable-stage1-languages[=all] choose additional languages to build during
stage1. Mostly useful for compiler development.
--enable-objc-gc enable use of Boehm's garbage collector with the
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
--with-build-libsubdir=DIR Directory where to find libraries for build system
+ --with-mpc=PATH specify prefix directory for installed MPC package.
+ Equivalent to --with-mpc-include=PATH/include
+ plus --with-mpc-lib=PATH/lib
+ --with-mpc-include=PATH
+ specify directory for installed MPC include files
+ --with-mpc-lib=PATH specify directory for the installed MPC library
--with-mpfr-dir=PATH this option has been REMOVED
--with-mpfr=PATH specify prefix directory for installed MPFR package.
Equivalent to --with-mpfr-include=PATH/include
plus --with-gmp-lib=PATH/lib
--with-gmp-include=PATH specify directory for installed GMP include files
--with-gmp-lib=PATH specify directory for the installed GMP library
+ --with-host-libstdcxx=L Use linker arguments L to link with libstdc++
+ when linking with PPL
+ --with-stage1-ldflags=FLAGS Linker flags for stage1
+ -with-stage1-libs=LIBS Libraries for stage1
+ --with-boot-ldflags=FLAGS Linker flags for stage2 and later
+ --with-boot-libs=LIBS Libraries for stage2 and later
+ --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-include=PATH Specify directory for installed PPL include files
+ --with-ppl-lib=PATH Specify the directory for the installed PPL library
+ --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-include=PATH Specify directory for installed CLooG include files
+ --with-cloog-lib=PATH Specify the directory for the installed CLooG library
--with-build-sysroot=SYSROOT
use sysroot as the system root during the build
--with-debug-prefix-map='A=B C=D ...'
,);;
*)
if test "x$ac_old_val" != "x$ac_new_val"; then
- { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
+ # differences in whitespace do not lead to failure.
+ ac_old_val_w=`echo x $ac_old_val`
+ ac_new_val_w=`echo x $ac_new_val`
+ if test "$ac_old_val_w" != "$ac_new_val_w"; then
+ { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
- { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
-echo "$as_me: former value: $ac_old_val" >&2;}
- { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
-echo "$as_me: current value: $ac_new_val" >&2;}
- ac_cache_corrupted=:
+ ac_cache_corrupted=:
+ else
+ { echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
+echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
+ eval $ac_var=\$ac_old_val
+ fi
+ { echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5
+echo "$as_me: former value: \`$ac_old_val'" >&2;}
+ { echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5
+echo "$as_me: current value: \`$ac_new_val'" >&2;}
fi;;
esac
# Pass precious variables to config.status.
fi
done
if $ac_cache_corrupted; then
+ { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
+echo "$as_me: error: in \`$ac_pwd':" >&2;}
{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
echo "$as_me: error: changes in the environment can compromise the build" >&2;}
{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
+
+
+
+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'`
+
+
# Find the build, host, and target systems.
ac_aux_dir=
for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# OS/2's system install, which has a completely different semantic
# ./install, which can be erroneously created by make from ./install.sh.
+# Reject install programs that cannot install multiple files.
echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
if test -z "$INSTALL"; then
# program-specific install script used by HP pwplus--don't use.
:
else
- ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
- break 3
+ rm -rf conftest.one conftest.two conftest.dir
+ echo one > conftest.one
+ echo two > conftest.two
+ mkdir conftest.dir
+ if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
+ test -s conftest.one && test -s conftest.two &&
+ test -s conftest.dir/conftest.one &&
+ test -s conftest.dir/conftest.two
+ then
+ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+ break 3
+ fi
fi
fi
done
esac
done
+rm -rf conftest.one conftest.two conftest.dir
fi
if test "${ac_cv_path_install+set}" = set; then
INSTALL=$ac_cv_path_install
else
- # As a last resort, use the slow shell script. We don't cache a
- # path for INSTALL within a source directory, because that will
+ # As a last resort, use the slow shell script. Don't cache a
+ # value for INSTALL within a source directory, because that will
# break other packages using the cache if that directory is
- # removed, or if the path is relative.
+ # removed, or if the value is a relative name.
INSTALL=$ac_install_sh
fi
fi
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'`
-
-
moveifchange=${srcdir}/move-if-change
srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
# 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
# Note, the powerpc-eabi build depends on sim occurring before gdb in order to
# know that we are building the simulator.
# binutils, gas and ld appear in that order because it makes sense to run
# "make check" in that particular order.
-host_tools="texinfo 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="texinfo 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="target-libffi \
target-libiberty \
target-libgloss \
target-newlib \
+ target-libgomp \
target-libstdc++-v3 \
target-libmudflap \
target-libssp \
target-boehm-gc \
${libgcj} \
target-libobjc \
- target-libada \
- target-libgomp"
+ target-libada"
# these tools are built using the target libraries, and are intended to
# run only in the target environment
target_configdirs=`echo ${target_libraries} ${target_tools}`
build_configdirs=`echo ${build_libs} ${build_tools}`
+
+
################################################################################
srcname="gnu development package"
# Make sure we don't let GNU ld be added if we didn't want it.
if test x$with_gnu_ld = xno ; then
use_gnu_ld=no
- noconfigdirs="$noconfigdirs ld"
+ noconfigdirs="$noconfigdirs ld gold"
fi
use_gnu_as=
yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
esac
+# Handle --enable-gold.
+
+# Check whether --enable-gold or --disable-gold was given.
+if test "${enable_gold+set}" = set; then
+ enableval="$enable_gold"
+ ENABLE_GOLD=$enableval
+else
+ ENABLE_GOLD=no
+fi;
+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
case "${host}" in
# Disable libmudflap on some systems.
if test x$enable_libmudflap = x ; then
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.
;;
*-*-freebsd*)
if test x$enable_libgomp = x ; then
# Enable libgomp by default on hosted POSIX systems.
case "${target}" in
- *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu)
+ *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
;;
*-*-netbsd* | *-*-freebsd* | *-*-openbsd*)
;;
*-*-chorusos)
noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
;;
- powerpc-*-darwin* | i[3456789]86-*-darwin*)
- noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes gdb gprof"
+ powerpc-*-darwin*)
+ noconfigdirs="$noconfigdirs ld gas gdb gprof"
+ noconfigdirs="$noconfigdirs sim target-rda"
+ ;;
+ i[3456789]86-*-darwin* | x86_64-*-darwin[912]*)
+ noconfigdirs="$noconfigdirs ld gas gprof"
noconfigdirs="$noconfigdirs sim target-rda"
;;
*-*-darwin*)
;;
arm*-*-linux-gnueabi)
noconfigdirs="$noconfigdirs target-qthreads"
- noconfigdirs="$noconfigdirs target-libobjc"
case ${with_newlib} in
no) noconfigdirs="$noconfigdirs target-newlib target-libgloss"
esac
noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
;;
avr-*-*)
- noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
+ noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj} target-libssp"
;;
bfin-*-*)
noconfigdirs="$noconfigdirs gdb"
c54x*-*-* | tic54x-*-*)
noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
;;
+ cr16-*-*)
+ noconfigdirs="$noconfigdirs ${libgcj} gdb"
+ ;;
cris-*-* | crisv32-*-*)
unsupported_languages="$unsupported_languages java"
case "${target}" in
unsupported_languages="$unsupported_languages fortran"
noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
*-*-elf)
- unsupported_languages="$unsupported_languages fortran"
noconfigdirs="$noconfigdirs target-boehm-gc";;
*-*-linux*)
noconfigdirs="$noconfigdirs target-newlib target-libgloss";;
frv-*-*)
noconfigdirs="$noconfigdirs ${libgcj}"
;;
+ moxie-*-*)
+ noconfigdirs="$noconfigdirs ${libgcj}"
+ noconfigdirs="$noconfigdirs gprof"
+ ;;
h8300*-*-*)
noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
;;
# No gdb or ld support yet.
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*)
;;
i[3456789]86-*-coff | i[3456789]86-*-elf)
;;
*-*-cygwin*)
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.
if test -d "$srcdir/winsup/cygwin"; then
skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
;;
powerpc-*-aix*)
# 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)
target_configdirs="$target_configdirs target-winsup"
noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
;;
rs6000-*-aix*)
- noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp ${libgcj}"
+ noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
;;
rs6000-*-*)
noconfigdirs="$noconfigdirs gprof ${libgcj}"
;;
sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
;;
- spu-*-*)
- skipdirs="target-libssp"
- ;;
v810-*-*)
noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
;;
vax-*-*)
noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
;;
- xtensa-*-*)
+ xtensa*-*-*)
noconfigdirs="$noconfigdirs ${libgcj}"
;;
ip2k-*-*)
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"
;;
*-*-lynxos*)
host_makefile_frag="config/mh-djgpp"
;;
*-cygwin*)
+
+echo "$as_me:$LINENO: checking to see if cat works as expected" >&5
+echo $ECHO_N "checking to see if cat works as expected... $ECHO_C" >&6
+echo a >cygwin-cat-check
+if test `cat cygwin-cat-check` == a ; then
+ rm cygwin-cat-check
+ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+else
+ rm cygwin-cat-check
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+ { { echo "$as_me:$LINENO: error: The cat command does not ignore carriage return characters.
+ Please either mount the build directory in binary mode or run the following
+ commands before running any configure script:
+set -o igncr
+export SHELLOPTS
+ " >&5
+echo "$as_me: error: The cat command does not ignore carriage return characters.
+ Please either mount the build directory in binary mode or run the following
+ commands before running any configure script:
+set -o igncr
+export SHELLOPTS
+ " >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
host_makefile_frag="config/mh-cygwin"
;;
- *-mingw32*)
- host_makefile_frag="config/mh-mingw"
- ;;
- *-mingw64*)
+ *-mingw*)
host_makefile_frag="config/mh-mingw"
;;
*-interix*)
# without overflowing the jump tables (-J says to use a 32 bit table)
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"
+ host_makefile_frag="config/mh-pa"
+ ;;
+ hppa*-*)
+ host_makefile_frag="config/mh-pa"
;;
- *-*-hiux*)
+ *-hp-hpux* | *-*-hiux*)
tentative_cc="cc -Wp,-H256000"
;;
rs6000-*-lynxos*)
fi
if test "${build}" != "${host}" ; then
+ AR_FOR_BUILD=${AR_FOR_BUILD-ar}
+ AS_FOR_BUILD=${AS_FOR_BUILD-as}
CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
-else
+ CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
+ GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
+ GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
+ DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
+ LD_FOR_BUILD=${LD_FOR_BUILD-ld}
+ NM_FOR_BUILD=${NM_FOR_BUILD-nm}
+ RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
+ WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
+ WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
+else
+ AR_FOR_BUILD="\$(AR)"
+ AS_FOR_BUILD="\$(AS)"
CC_FOR_BUILD="\$(CC)"
+ CXX_FOR_BUILD="\$(CXX)"
+ GCJ_FOR_BUILD="\$(GCJ)"
+ GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
+ DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
+ LD_FOR_BUILD="\$(LD)"
+ NM_FOR_BUILD="\$(NM)"
+ RANLIB_FOR_BUILD="\$(RANLIB)"
+ WINDRES_FOR_BUILD="\$(WINDRES)"
+ WINDMC_FOR_BUILD="\$(WINDMC)"
fi
ac_ext=c
fi
-test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
+test -z "$CC" && { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
+echo "$as_me: error: in \`$ac_pwd':" >&2;}
+{ { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
See \`config.log' for more details." >&5
echo "$as_me: error: no acceptable C compiler found in \$PATH
See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
+ { (exit 1); exit 1; }; }; }
# Provide some information about the compiler.
echo "$as_me:$LINENO:" \
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
+{ { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
+echo "$as_me: error: in \`$ac_pwd':" >&2;}
{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
See \`config.log' for more details." >&5
echo "$as_me: error: C compiler cannot create executables
See \`config.log' for more details." >&2;}
- { (exit 77); exit 77; }; }
+ { (exit 77); exit 77; }; }; }
fi
ac_exeext=$ac_cv_exeext
if test "$cross_compiling" = maybe; then
cross_compiling=yes
else
- { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
+ { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
+echo "$as_me: error: in \`$ac_pwd':" >&2;}
+{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
If you meant to cross compile, use \`--host'.
See \`config.log' for more details." >&5
echo "$as_me: error: cannot run C compiled programs.
If you meant to cross compile, use \`--host'.
See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
+ { (exit 1); exit 1; }; }; }
fi
fi
fi
esac
done
else
- { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
+ { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
+echo "$as_me: error: in \`$ac_pwd':" >&2;}
+{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
See \`config.log' for more details." >&5
echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
+ { (exit 1); exit 1; }; }; }
fi
rm -f conftest$ac_cv_exeext
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
+{ { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
+echo "$as_me: error: in \`$ac_pwd':" >&2;}
{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
See \`config.log' for more details." >&5
echo "$as_me: error: cannot compute suffix of object files: cannot compile
See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
+ { (exit 1); exit 1; }; }; }
fi
rm -f conftest.$ac_cv_objext conftest.$ac_ext
-# Check for GMP and MPFR
+# See if we are building gcc with C++.
+# Check whether --enable-build-with-cxx or --disable-build-with-cxx was given.
+if test "${enable_build_with_cxx+set}" = set; then
+ enableval="$enable_build_with_cxx"
+ ENABLE_BUILD_WITH_CXX=$enableval
+else
+ ENABLE_BUILD_WITH_CXX=no
+fi;
+
+# Check for GMP, MPFR and MPC
gmplibs="-lmpfr -lgmp"
gmpinc=
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.
+
+# Check whether --with-mpc or --without-mpc was given.
+if test "${with_mpc+set}" = set; then
+ withval="$with_mpc"
+
+fi;
+
+# Check whether --with-mpc_include or --without-mpc_include was given.
+if test "${with_mpc_include+set}" = set; then
+ withval="$with_mpc_include"
+
+fi;
+
+# Check whether --with-mpc_lib or --without-mpc_lib was given.
+if test "${with_mpc_lib+set}" = set; then
+ withval="$with_mpc_lib"
+
+fi;
+
+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 '"$mpcinc"
+ # Do not test the mpc version. Assume that it is sufficient, since
+ # it is in the source tree, and the library has not been built yet
+ # but it would be included on the link line in the version check below
+ # hence making the test fail.
+ have_mpc=yes
+fi
# Specify a location for mpfr
# check for this first so it ends up on the link line before gmp.
fi;
-if test "x$with_mpfr" != x; then
- gmplibs="-L$with_mpfr/lib $gmplibs"
- gmpinc="-I$with_mpfr/include"
-fi
-if test "x$with_mpfr_include" != x; then
- gmpinc="-I$with_mpfr_include"
-fi
-if test "x$with_mpfr_lib" != x; then
- gmplibs="-L$with_mpfr_lib $gmplibs"
-fi
-if test "x$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"
- gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
- # Do not test the mpfr version. Assume that it is sufficient, since
- # it is in the source tree, and the library has not been built yet
- # but it would be included on the link line in the version check below
- # hence making the test fail.
- have_gmp=yes
-fi
+if test "x$with_mpfr" != x; then
+ gmplibs="-L$with_mpfr/lib $gmplibs"
+ gmpinc="-I$with_mpfr/include"
+fi
+if test "x$with_mpfr_include" != x; then
+ gmpinc="-I$with_mpfr_include"
+fi
+if test "x$with_mpfr_lib" != x; then
+ gmplibs="-L$with_mpfr_lib $gmplibs"
+fi
+if test "x$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"
+ gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
+ extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr'
+ # Do not test the mpfr version. Assume that it is sufficient, since
+ # it is in the source tree, and the library has not been built yet
+ # but it would be included on the link line in the version check below
+ # hence making the test fail.
+ have_gmp=yes
+fi
+
+# Specify a location for gmp
+
+# Check whether --with-gmp-dir or --without-gmp-dir was given.
+if test "${with_gmp_dir+set}" = set; then
+ withval="$with_gmp_dir"
+ { { echo "$as_me:$LINENO: error: The --with-gmp-dir=PATH option has been removed.
+Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" >&5
+echo "$as_me: error: The --with-gmp-dir=PATH option has been removed.
+Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" >&2;}
+ { (exit 1); exit 1; }; }
+fi;
+
+
+# Check whether --with-gmp or --without-gmp was given.
+if test "${with_gmp+set}" = set; then
+ withval="$with_gmp"
+
+fi;
+
+# Check whether --with-gmp_include or --without-gmp_include was given.
+if test "${with_gmp_include+set}" = set; then
+ withval="$with_gmp_include"
+
+fi;
+
+# Check whether --with-gmp_lib or --without-gmp_lib was given.
+if test "${with_gmp_lib+set}" = set; then
+ withval="$with_gmp_lib"
+
+fi;
+
+
+if test "x$with_gmp" != x; then
+ gmplibs="-L$with_gmp/lib $gmplibs"
+ gmpinc="-I$with_gmp/include $gmpinc"
+fi
+if test "x$with_gmp_include" != x; then
+ gmpinc="-I$with_gmp_include $gmpinc"
+fi
+if test "x$with_gmp_lib" != x; then
+ gmplibs="-L$with_gmp_lib $gmplibs"
+fi
+if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
+ gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/.libs -L$$r/$(HOST_SUBDIR)/gmp/_libs '"$gmplibs"
+ gmpinc='-I$$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
+ # 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_gmp=yes
+fi
+
+if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
+ have_gmp=yes
+ saved_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS $gmpinc"
+ # Check GMP actually works
+ echo "$as_me:$LINENO: checking for correct version of gmp.h" >&5
+echo $ECHO_N "checking for correct version of gmp.h... $ECHO_C" >&6
+
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include "gmp.h"
+int
+main ()
+{
+
+ #if __GNU_MP_VERSION < 4 || (__GNU_MP_VERSION == 4 && __GNU_MP_VERSION_MINOR < 2)
+ choke me
+ #endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; have_gmp=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+
+ # If we have GMP, check the MPFR version.
+ if test x"$have_gmp" = xyes; then
+ echo "$as_me:$LINENO: checking for correct version of mpfr.h" >&5
+echo $ECHO_N "checking for correct version of mpfr.h... $ECHO_C" >&6
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <gmp.h>
+ #include <mpfr.h>
+int
+main ()
+{
+
+ #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,1)
+ choke me
+ #endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <gmp.h>
+ #include <mpfr.h>
+int
+main ()
+{
+
+ #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,2)
+ choke me
+ #endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: buggy but acceptable" >&5
+echo "${ECHO_T}buggy but acceptable" >&6
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; have_gmp=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+
+ # Check for the MPC header version.
+ if test x"$have_mpc" != xyes ; then
+ CFLAGS="$CFLAGS $mpcinc"
+ echo "$as_me:$LINENO: checking for the correct version of mpc.h" >&5
+echo $ECHO_N "checking for the correct version of mpc.h... $ECHO_C" >&6
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <mpc.h>
+int
+main ()
+{
+
+ #if MPC_VERSION < MPC_VERSION_NUM (0,6,0)
+ choke me
+ #endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; have_mpc=maybe
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; have_mpc=no; mpclibs= ; mpcinc=
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+
+ # Now check the MPFR library.
+ if test x"$have_gmp" = xyes; then
+ saved_LIBS="$LIBS"
+ LIBS="$LIBS $gmplibs"
+ echo "$as_me:$LINENO: checking for the correct version of the gmp/mpfr libraries" >&5
+echo $ECHO_N "checking for the correct version of the gmp/mpfr libraries... $ECHO_C" >&6
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <gmp.h>
+ #include <mpfr.h>
+int
+main ()
+{
+
+ mpfr_t n;
+ mpfr_t x;
+ int t;
+ mpfr_init (n);
+ mpfr_init (x);
+ mpfr_atan2 (n, n, x, GMP_RNDN);
+ mpfr_erfc (n, x, GMP_RNDN);
+ mpfr_subnormalize (x, t, GMP_RNDN);
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; have_gmp=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LIBS="$saved_LIBS"
+ fi
+
+ if test x"$have_mpc" = xmaybe; then
+ saved_LIBS="$LIBS"
+ LIBS="$LIBS $mpclibs $gmplibs"
+ echo "$as_me:$LINENO: checking for the correct version of the mpc library" >&5
+echo $ECHO_N "checking for the correct version of the mpc library... $ECHO_C" >&6
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <mpc.h>
+int
+main ()
+{
+
+ 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);
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; have_mpc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; have_mpc=no; mpclibs= ; mpcinc=
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LIBS="$saved_LIBS"
+ fi
+
+ CFLAGS="$saved_CFLAGS"
+
+ if test x$have_gmp != xyes; then
+ { { echo "$as_me:$LINENO: 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.
+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/.
+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
+sure that you have installed both the libraries and the header files.
+They may be located in separate packages." >&5
+echo "$as_me: 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.
+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/.
+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
+sure that you have installed both the libraries and the header files.
+They may be located in separate packages." >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+fi
+
+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.
+
+
+
+
+
+
+# Allow host libstdc++ to be specified for static linking with PPL.
+
+# Check whether --with-host-libstdcxx or --without-host-libstdcxx was given.
+if test "${with_host_libstdcxx+set}" = set; then
+ withval="$with_host_libstdcxx"
+
+fi;
+
+case $with_host_libstdcxx in
+ no|yes)
+ { { echo "$as_me:$LINENO: error: -with-host-libstdcxx needs an argument" >&5
+echo "$as_me: error: -with-host-libstdcxx needs an argument" >&2;}
+ { (exit 1); exit 1; }; }
+ ;;
+esac
+
+# Linker flags to use for stage1 or when not boostrapping.
+
+# Check whether --with-stage1-ldflags or --without-stage1-ldflags was given.
+if test "${with_stage1_ldflags+set}" = set; then
+ withval="$with_stage1_ldflags"
+ if test "$withval" = "no" -o "$withval" = "yes"; then
+ stage1_ldflags=
+ else
+ stage1_ldflags=$withval
+ fi
+else
+ stage1_ldflags=
+fi;
+
+
+# Libraries to use for stage1 or when not bootstrapping.
+
+# Check whether --with-stage1-libs or --without-stage1-libs was given.
+if test "${with_stage1_libs+set}" = set; then
+ withval="$with_stage1_libs"
+ if test "$withval" = "no" -o "$withval" = "yes"; then
+ stage1_libs=
+ else
+ stage1_libs=$withval
+ fi
+else
+ stage1_libs=$with_host_libstdcxx
+fi;
+
-# Specify a location for gmp
+# Linker flags to use for stage2 and later builds.
-# Check whether --with-gmp-dir or --without-gmp-dir was given.
-if test "${with_gmp_dir+set}" = set; then
- withval="$with_gmp_dir"
- { { echo "$as_me:$LINENO: error: The --with-gmp-dir=PATH option has been removed.
-Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" >&5
-echo "$as_me: error: The --with-gmp-dir=PATH option has been removed.
-Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" >&2;}
- { (exit 1); exit 1; }; }
+# Check whether --with-boot-ldflags or --without-boot-ldflags was given.
+if test "${with_boot_ldflags+set}" = set; then
+ withval="$with_boot_ldflags"
+ if test "$withval" = "no" -o "$withval" = "yes"; then
+ poststage1_ldflags=
+ else
+ poststage1_ldflags=$withval
+ fi
+else
+ if test "$ENABLE_BUILD_WITH_CXX" = "yes"; then
+ poststage1_ldflags=-static-libstdc++
+ else
+ poststage1_ldflags=
+ fi
fi;
-# Check whether --with-gmp or --without-gmp was given.
-if test "${with_gmp+set}" = set; then
- withval="$with_gmp"
+# Libraries to use for stage2 and later builds. This defaults to the
+# argument passed to --with-host-libstdcxx.
+# Check whether --with-boot-libs or --without-boot-libs was given.
+if test "${with_boot_libs+set}" = set; then
+ withval="$with_boot_libs"
+ if test "$withval" = "no" -o "$withval" = "yes"; then
+ poststage1_libs=
+ else
+ poststage1_libs=$withval
+ fi
+else
+ poststage1_libs=$with_host_libstdcxx
fi;
-# Check whether --with-gmp_include or --without-gmp_include was given.
-if test "${with_gmp_include+set}" = set; then
- withval="$with_gmp_include"
+# Check for PPL
+ppl_major_version=0
+ppl_minor_version=10
+ppllibs=" -lppl_c -lppl -lgmpxx"
+pplinc=
+
+
+# Check whether --with-ppl or --without-ppl was given.
+if test "${with_ppl+set}" = set; then
+ withval="$with_ppl"
+
+else
+ with_ppl=no
fi;
-# Check whether --with-gmp_lib or --without-gmp_lib was given.
-if test "${with_gmp_lib+set}" = set; then
- withval="$with_gmp_lib"
+# Check whether --with-ppl_include or --without-ppl_include was given.
+if test "${with_ppl_include+set}" = set; then
+ withval="$with_ppl_include"
fi;
+# Check whether --with-ppl_lib or --without-ppl_lib was given.
+if test "${with_ppl_lib+set}" = set; then
+ withval="$with_ppl_lib"
-if test "x$with_gmp" != x; then
- gmplibs="-L$with_gmp/lib $gmplibs"
- gmpinc="-I$with_gmp/include $gmpinc"
-fi
-if test "x$with_gmp_include" != x; then
- gmpinc="-I$with_gmp_include $gmpinc"
+fi;
+
+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_gmp_lib" != x; then
- gmplibs="-L$with_gmp_lib $gmplibs"
+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_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
- gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/.libs -L$$r/$(HOST_SUBDIR)/gmp/_libs '"$gmplibs"
- gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
- # Do not test the gmp version. Assume that it is sufficient, since
- # it is in the source tree, and the library has not been built yet
- # but it would be included on the link line in the version check below
- # hence making the test fail.
- have_gmp=yes
+if test "x$with_ppl$with_ppl_include$with_ppl_lib" = x && test -d ${srcdir}/ppl; then
+ ppllibs='-L$$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
-if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
- have_gmp=yes
- saved_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS $gmpinc"
- # Check GMP actually works
- echo "$as_me:$LINENO: checking for correct version of gmp.h" >&5
-echo $ECHO_N "checking for correct version of gmp.h... $ECHO_C" >&6
+# Check whether --enable-ppl-version-check or --disable-ppl-version-check was given.
+if test "${enable_ppl_version_check+set}" = set; then
+ enableval="$enable_ppl_version_check"
+ ENABLE_PPL_CHECK=$enableval
+else
+ ENABLE_PPL_CHECK=yes
+fi;
-cat >conftest.$ac_ext <<_ACEOF
+if test "${ENABLE_PPL_CHECK}" = "yes"; then
+ saved_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS $pplinc $gmpinc"
+ echo "$as_me:$LINENO: checking for version $ppl_major_version.$ppl_minor_version of PPL" >&5
+echo $ECHO_N "checking for version $ppl_major_version.$ppl_minor_version of PPL... $ECHO_C" >&6
+ cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
-#include "gmp.h"
+#include "ppl_c.h"
int
main ()
{
- #if __GNU_MP_VERSION < 4 || (__GNU_MP_VERSION == 4 && __GNU_MP_VERSION_MINOR < 1)
+ #if PPL_VERSION_MAJOR != $ppl_major_version || PPL_VERSION_MINOR != $ppl_minor_version
choke me
#endif
sed 's/^/| /' conftest.$ac_ext >&5
echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; have_gmp=no
+echo "${ECHO_T}no" >&6; ppllibs= ; pplinc=
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ CFLAGS="$saved_CFLAGS"
+fi
- if test x"$have_gmp" = xyes; then
- saved_LIBS="$LIBS"
- LIBS="$LIBS $gmplibs"
- echo "$as_me:$LINENO: checking for correct version of mpfr.h" >&5
-echo $ECHO_N "checking for correct version of mpfr.h... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h. */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h. */
-#include <gmp.h>
- #include <mpfr.h>
-int
-main ()
-{
+# Flags needed for PPL
- #if MPFR_VERSION < MPFR_VERSION_NUM(2,2,0)
- choke me
- #endif
- mpfr_t n;
- mpfr_t x;
- int t;
- mpfr_init (n);
- mpfr_init (x);
- mpfr_atan2 (n, n, x, GMP_RNDN);
- mpfr_erfc (n, x, GMP_RNDN);
- mpfr_subnormalize (x, t, GMP_RNDN);
- ;
- return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
- (eval $ac_link) 2>conftest.er1
- ac_status=$?
- grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag"
- || test ! -s conftest.err'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; } &&
- { ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
+
+
+# Check for CLOOG
+clooglibs=" -lcloog "
+clooginc=" -DCLOOG_PPL_BACKEND "
+
+
+# Check whether --with-cloog or --without-cloog was given.
+if test "${with_cloog+set}" = set; then
+ withval="$with_cloog"
+
+else
+ with_cloog=no
+fi;
+
+# Check whether --with-cloog_include or --without-cloog_include was given.
+if test "${with_cloog_include+set}" = set; then
+ withval="$with_cloog_include"
+
+fi;
+
+# Check whether --with-cloog_lib or --without-cloog_lib was given.
+if test "${with_cloog_lib+set}" = set; then
+ withval="$with_cloog_lib"
+
+fi;
+
+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
+
+# Check whether --enable-cloog-version-check or --disable-cloog-version-check was given.
+if test "${enable_cloog_version_check+set}" = set; then
+ enableval="$enable_cloog_version_check"
+ ENABLE_CLOOG_CHECK=$enableval
+else
+ ENABLE_CLOOG_CHECK=yes
+fi;
+
+if test "${ENABLE_CLOOG_CHECK}" = "yes"; then
+ saved_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS $clooginc $gmpinc $pplinc"
+ echo "$as_me:$LINENO: checking for correct version of CLooG" >&5
+echo $ECHO_N "checking for correct version of CLooG... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
-#include <gmp.h>
- #include <mpfr.h>
+#include "cloog/cloog.h"
int
main ()
{
- #if MPFR_VERSION < MPFR_VERSION_NUM(2,2,1)
- choke me
- #endif
- mpfr_t n; mpfr_init(n);
+ #if CLOOG_VERSION_MAJOR != 0 || CLOOG_VERSION_MINOR != 15
+ choke me
+ #endif
;
return 0;
}
_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
- (eval $ac_link) 2>conftest.er1
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
- { ac_try='test -s conftest$ac_exeext'
+ { ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: buggy but acceptable" >&5
-echo "${ECHO_T}buggy but acceptable" >&6
-fi
-rm -f conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-else
- echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; have_gmp=no
+echo "${ECHO_T}no" >&6; clooglibs= ; clooginc=
fi
-rm -f conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- LIBS="$saved_LIBS"
- fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS="$saved_CFLAGS"
-
- if test x$have_gmp != xyes; then
- { { echo "$as_me:$LINENO: error: Building GCC requires GMP 4.1+ and MPFR 2.2.1+.
-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
-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.
-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.
-They may be located in separate packages." >&5
-echo "$as_me: error: Building GCC requires GMP 4.1+ and MPFR 2.2.1+.
-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
-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.
-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.
-They may be located in separate packages." >&2;}
- { (exit 1); exit 1; }; }
- fi
fi
-# Flags needed for both GMP and/or MPFR
+# Flags needed for CLOOG
+
# By default, C is the only stage 1 language.
stage1_languages=,c,
+# Target libraries that we bootstrap.
+bootstrap_target_libs=,target-libgcc,
+
# Figure out what language subdirectories are present.
# Look if the user specified --enable-languages="..."; if not, use
# the environment variable $LANGUAGES if defined. $LANGUAGES might
exit 1
fi
+ if test "$language" = "c++" -a "$ENABLE_BUILD_WITH_CXX" = "yes"; then
+ boot_language=yes
+ fi
+
case ,${enable_languages}, in
*,${language},*)
# Language was explicitly selected; include it.
yes)
# Add to (comma-separated) list of stage 1 languages.
stage1_languages="${stage1_languages}${language},"
+ # We need to bootstrap any supporting libraries.
+ bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
;;
esac
;;
# Handle --disable-<component> generically.
for dir in $configdirs $build_configdirs $target_configdirs ; do
dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
- if eval test x\${enable_${dirname}} "=" xno ; then
+ varname=`echo $dirname | sed -e s/+/_/g`
+ if eval test x\${enable_${varname}} "=" xno ; then
noconfigdirs="$noconfigdirs $dir"
fi
done
fi;
+# During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
+# might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
+# might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
+# We want to ensure that TARGET libraries (which we know are built with
+# gcc) are built with "-O2 -g", so include those options when setting
+# CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
+if test "x$CFLAGS_FOR_TARGET" = x; then
+ CFLAGS_FOR_TARGET=$CFLAGS
+ case " $CFLAGS " in
+ *" -O2 "*) ;;
+ *) CFLAGS_FOR_TARGET="-O2 $CFLAGS" ;;
+ esac
+ case " $CFLAGS " in
+ *" -g "* | *" -g3 "*) ;;
+ *) CFLAGS_FOR_TARGET="-g $CFLAGS" ;;
+ esac
+fi
+
+
+if test "x$CXXFLAGS_FOR_TARGET" = x; then
+ CXXFLAGS_FOR_TARGET=$CXXFLAGS
+ case " $CXXFLAGS " in
+ *" -O2 "*) ;;
+ *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS" ;;
+ esac
+ case " $CXXFLAGS " in
+ *" -g "* | *" -g3 "*) ;;
+ *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS" ;;
+ esac
+fi
+
+
# Handle --with-headers=XXX. If the value is not "yes", the contents of
# the named directory are copied to $(tooldir)/sys-include.
if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
fi
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
extra_host_args="$extra_host_args --with-gnu-ld"
fi
v850*-*-*)
md_exec_prefix=/usr/ccs/bin
;;
- xtensa-*-elf*)
+ xtensa*-*-elf*)
;;
*-*-beos* | \
mips*-sde-elf*)
target_makefile_frag="config/mt-sde"
;;
+ mipsisa*-*-elfoabi*)
+ target_makefile_frag="config/mt-mips-elfoabi"
+ ;;
+ mips*-*-*linux* | mips*-*-gnu*)
+ target_makefile_frag="config/mt-mips-gnu"
+ ;;
*-*-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"
;;
*-*-aix4.[3456789]* | *-*-aix[56789].*)
;;
esac
+# Decide which environment variable is used to find dynamic libraries.
case "${host}" in
*-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
*-*-darwin* | *-*-rhapsody* ) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
+ *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
*) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
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
# build configuration in Makefile.
target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
rm -f ${target_subdir}/${module}/Makefile
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
/^@if target-$module\$/d
/^@endif target-$module\$/d
-/^@if target-$module-$bootstrap_suffix\$/d
-/^@endif target-$module-$bootstrap_suffix\$/d"
+/^@if target-$module-$target_bootstrap_suffix\$/d
+/^@endif target-$module-$target_bootstrap_suffix\$/d"
done
extrasub="$extrasub
# Allow the user to override the flags for
# our build compiler if desired.
-CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
+if test x"${build}" = x"${host}" ; then
+ CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
+ CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
+ LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
+fi
# On Canadian crosses, we'll be searching the right directories for
# the previously-installed cross compiler, so don't bother to add
+
# Build module lists & subconfigure args.
+
+
+
+
+
+
+
+
+
+
+
+
+
+
# Generate default definitions for YACC, M4, LEX and other programs that run
# on the build machine. These are used if the Makefile can't locate these
# programs in objdir.
*" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
*)
- # For an installed makeinfo, we require it to be from texinfo 4.4 or
+ # For an installed makeinfo, we require it to be from texinfo 4.7 or
# higher, else we use the "missing" dummy.
if ${MAKEINFO} --version \
- | egrep 'texinfo[^0-9]*([1-3][0-9]|4\.[4-9]|[5-9])' >/dev/null 2>&1; then
+ | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
:
else
MAKEINFO="$MISSING makeinfo"
-
# Target tools.
# Check whether --with-build-time-tools or --without-build-time-tools was given.
esac
# 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"
# Pass -fkeep-inline-functions for stage 1 if the GCC version supports it.
+# Specify what files to not compare during bootstrap.
+
+compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
+case "$target" in
+ hppa*64*-*-hpux*) ;;
+ hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
+esac
+
+
ac_config_files="$ac_config_files Makefile"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
s,@ECHO_N@,$ECHO_N,;t t
s,@ECHO_T@,$ECHO_T,;t t
s,@LIBS@,$LIBS,;t t
+s,@TOPLEVEL_CONFIGURE_ARGUMENTS@,$TOPLEVEL_CONFIGURE_ARGUMENTS,;t t
s,@build@,$build,;t t
s,@build_cpu@,$build_cpu,;t t
s,@build_vendor@,$build_vendor,;t t
s,@INSTALL_DATA@,$INSTALL_DATA,;t t
s,@LN@,$LN,;t t
s,@LN_S@,$LN_S,;t t
-s,@TOPLEVEL_CONFIGURE_ARGUMENTS@,$TOPLEVEL_CONFIGURE_ARGUMENTS,;t t
s,@build_libsubdir@,$build_libsubdir,;t t
s,@build_subdir@,$build_subdir,;t t
s,@host_subdir@,$host_subdir,;t t
s,@do_compare@,$do_compare,;t t
s,@gmplibs@,$gmplibs,;t t
s,@gmpinc@,$gmpinc,;t t
+s,@extra_mpfr_configure_flags@,$extra_mpfr_configure_flags,;t t
+s,@extra_mpc_gmp_configure_flags@,$extra_mpc_gmp_configure_flags,;t t
+s,@extra_mpc_mpfr_configure_flags@,$extra_mpc_mpfr_configure_flags,;t t
+s,@stage1_ldflags@,$stage1_ldflags,;t t
+s,@stage1_libs@,$stage1_libs,;t t
+s,@poststage1_ldflags@,$poststage1_ldflags,;t t
+s,@poststage1_libs@,$poststage1_libs,;t t
+s,@ppllibs@,$ppllibs,;t t
+s,@pplinc@,$pplinc,;t t
+s,@clooglibs@,$clooglibs,;t t
+s,@clooginc@,$clooginc,;t t
s,@stage1_languages@,$stage1_languages,;t t
s,@SYSROOT_CFLAGS_FOR_TARGET@,$SYSROOT_CFLAGS_FOR_TARGET,;t t
s,@DEBUG_PREFIX_CFLAGS_FOR_TARGET@,$DEBUG_PREFIX_CFLAGS_FOR_TARGET,;t t
+s,@CFLAGS_FOR_TARGET@,$CFLAGS_FOR_TARGET,;t t
+s,@CXXFLAGS_FOR_TARGET@,$CXXFLAGS_FOR_TARGET,;t t
s,@RPATH_ENVVAR@,$RPATH_ENVVAR,;t t
+s,@GCC_SHLIB_SUBDIR@,$GCC_SHLIB_SUBDIR,;t t
s,@tooldir@,$tooldir,;t t
s,@build_tooldir@,$build_tooldir,;t t
s,@CONFIGURE_GDB_TK@,$CONFIGURE_GDB_TK,;t t
s,@host_configargs@,$host_configargs,;t t
s,@configdirs@,$configdirs,;t t
s,@target_configargs@,$target_configargs,;t t
+s,@AR_FOR_BUILD@,$AR_FOR_BUILD,;t t
+s,@AS_FOR_BUILD@,$AS_FOR_BUILD,;t t
s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
+s,@CFLAGS_FOR_BUILD@,$CFLAGS_FOR_BUILD,;t t
+s,@CXXFLAGS_FOR_BUILD@,$CXXFLAGS_FOR_BUILD,;t t
+s,@CXX_FOR_BUILD@,$CXX_FOR_BUILD,;t t
+s,@DLLTOOL_FOR_BUILD@,$DLLTOOL_FOR_BUILD,;t t
+s,@GCJ_FOR_BUILD@,$GCJ_FOR_BUILD,;t t
+s,@GFORTRAN_FOR_BUILD@,$GFORTRAN_FOR_BUILD,;t t
+s,@LDFLAGS_FOR_BUILD@,$LDFLAGS_FOR_BUILD,;t t
+s,@LD_FOR_BUILD@,$LD_FOR_BUILD,;t t
+s,@NM_FOR_BUILD@,$NM_FOR_BUILD,;t t
+s,@RANLIB_FOR_BUILD@,$RANLIB_FOR_BUILD,;t t
+s,@WINDMC_FOR_BUILD@,$WINDMC_FOR_BUILD,;t t
+s,@WINDRES_FOR_BUILD@,$WINDRES_FOR_BUILD,;t t
s,@config_shell@,$config_shell,;t t
s,@YACC@,$YACC,;t t
s,@BISON@,$BISON,;t t
s,@WINDMC@,$WINDMC,;t t
s,@OBJCOPY@,$OBJCOPY,;t t
s,@OBJDUMP@,$OBJDUMP,;t t
-s,@CFLAGS_FOR_BUILD@,$CFLAGS_FOR_BUILD,;t t
s,@CC_FOR_TARGET@,$CC_FOR_TARGET,;t t
s,@CXX_FOR_TARGET@,$CXX_FOR_TARGET,;t t
s,@GCC_FOR_TARGET@,$GCC_FOR_TARGET,;t t
s,@docdir@,$docdir,;t t
s,@pdfdir@,$pdfdir,;t t
s,@htmldir@,$htmldir,;t t
+s,@compare_exclusions@,$compare_exclusions,;t t
s,@LIBOBJS@,$LIBOBJS,;t t
s,@LTLIBOBJS@,$LTLIBOBJS,;t t
/@serialization_dependencies@/r $serialization_dependencies
OSDN Git Service
