Sync toplevel configure.ac with GCC
Sync with GCC 2015-06-02 Jason Merrill <jason@redhat.com> PR bootstrap/66319 * configure.ac: Use -std=gnu++98. 2015-05-28 Mike Frysinger <vapier@gentoo.org> * configure.ac (--vtable-verify): Use AS_HELP_STRING for help. * configure: Regenerate. 2015-05-11 Paulo Matos <paulo@matos-sorge.com> * configure.ac: Fix typo. * configure: Regenerate. 2015-05-03 Matthias Klose <doko@ubuntu.com> * configure.ac: Match $host configured with triplets. * configure: Regenerate. 2015-04-17 Jakub Jelinek <jakub@redhat.com> PR bootstrap/62077 * configure.ac (--enable-stage1-checking): Default to release,misc,gimple,rtlflag,tree,types if --disable-checking or --enable-checking is not specified and DEV-PHASE is not experimental. * configure: Regenerated. 2015-03-27 Uros Bizjak <ubizjak@gmail.com> Install back PR target/47230 fix (Revert the revert). config/ Sync with GCC * mh-alpha-linux: Restored.
This commit is contained in:
H.J. Lu
parent
454de2ee15
commit
ce6c656dcb
5 changed files with 95 additions and 8 deletions
36
ChangeLog
36
ChangeLog
|
|
@ -1,3 +1,39 @@
|
|||
2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
|
||||
|
||||
Sync with GCC
|
||||
2015-06-02 Jason Merrill <jason@redhat.com>
|
||||
|
||||
PR bootstrap/66319
|
||||
* configure.ac: Use -std=gnu++98.
|
||||
|
||||
2015-05-28 Mike Frysinger <vapier@gentoo.org>
|
||||
|
||||
* configure.ac (--vtable-verify): Use AS_HELP_STRING for help.
|
||||
* configure: Regenerate.
|
||||
|
||||
2015-05-11 Paulo Matos <paulo@matos-sorge.com>
|
||||
|
||||
* configure.ac: Fix typo.
|
||||
* configure: Regenerate.
|
||||
|
||||
2015-05-03 Matthias Klose <doko@ubuntu.com>
|
||||
|
||||
* configure.ac: Match $host configured with triplets.
|
||||
* configure: Regenerate.
|
||||
|
||||
2015-04-17 Jakub Jelinek <jakub@redhat.com>
|
||||
|
||||
PR bootstrap/62077
|
||||
* configure.ac (--enable-stage1-checking): Default to
|
||||
release,misc,gimple,rtlflag,tree,types if --disable-checking
|
||||
or --enable-checking is not specified and DEV-PHASE is not
|
||||
experimental.
|
||||
* configure: Regenerated.
|
||||
|
||||
2015-03-27 Uros Bizjak <ubizjak@gmail.com>
|
||||
|
||||
Install back PR target/47230 fix (Revert the revert).
|
||||
|
||||
2015-06-30 H.J. Lu <hongjiu.lu@intel.com>
|
||||
|
||||
* configure.ac (ospace_frag): Enable for i?86*-*-elfiamcu
|
||||
|
|
|
|||
|
|
@ -1,3 +1,8 @@
|
|||
2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
|
||||
|
||||
Sync with GCC
|
||||
* mh-alpha-linux: Restored.
|
||||
|
||||
2015-06-30 H.J. Lu <hongjiu.lu@intel.com>
|
||||
|
||||
* dfp.m4 (enable_decimal_float): Also set to yes for
|
||||
|
|
|
|||
3
config/mh-alpha-linux
Normal file
3
config/mh-alpha-linux
Normal file
|
|
@ -0,0 +1,3 @@
|
|||
# Prevent GPREL16 relocation truncation
|
||||
LDFLAGS += -Wl,--no-relax
|
||||
BOOT_LDFLAGS += -Wl,--no-relax
|
||||
25
configure
vendored
25
configure
vendored
|
|
@ -3987,6 +3987,9 @@ fi
|
|||
*-mingw*)
|
||||
host_makefile_frag="config/mh-mingw"
|
||||
;;
|
||||
alpha*-linux*)
|
||||
host_makefile_frag="config/mh-alpha-linux"
|
||||
;;
|
||||
hppa*-hp-hpux10*)
|
||||
host_makefile_frag="config/mh-pa-hpux10"
|
||||
;;
|
||||
|
|
@ -5419,6 +5422,12 @@ $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
|
|||
;;
|
||||
esac
|
||||
|
||||
# When bootstrapping with GCC, build stage 1 in C++98 mode to ensure that a
|
||||
# C++98 compiler can still start the bootstrap.
|
||||
if test "$enable_bootstrap:$GXX" = "yes:yes"; then
|
||||
CXX="$CXX -std=gnu++98"
|
||||
fi
|
||||
|
||||
# Used for setting $lt_cv_objdir
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
|
||||
$as_echo_n "checking for objdir... " >&6; }
|
||||
|
|
@ -7456,7 +7465,7 @@ fi
|
|||
# multilib is not explicitly enabled.
|
||||
case "$target:$have_compiler:$host:$target:$enable_multilib" in
|
||||
x86_64-*linux*:yes:$build:$build:)
|
||||
# Make sure we have a developement environment that handles 32-bit
|
||||
# Make sure we have a development environment that handles 32-bit
|
||||
dev64=no
|
||||
echo "int main () { return 0; }" > conftest.c
|
||||
${CC} -m32 -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
|
||||
|
|
@ -7467,7 +7476,7 @@ case "$target:$have_compiler:$host:$target:$enable_multilib" in
|
|||
fi
|
||||
rm -f conftest*
|
||||
if test x${dev64} != xyes ; then
|
||||
as_fn_error "I suspect your system does not have 32-bit developement libraries (libc and headers). If you have them, rerun configure with --enable-multilib. If you do not have them, and want to build a 64-bit-only compiler, rerun configure with --disable-multilib." "$LINENO" 5
|
||||
as_fn_error "I suspect your system does not have 32-bit development libraries (libc and headers). If you have them, rerun configure with --enable-multilib. If you do not have them, and want to build a 64-bit-only compiler, rerun configure with --disable-multilib." "$LINENO" 5
|
||||
fi
|
||||
;;
|
||||
esac
|
||||
|
|
@ -14794,7 +14803,19 @@ if test "${enable_stage1_checking+set}" = set; then :
|
|||
enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
|
||||
else
|
||||
if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
|
||||
# For --disable-checking or implicit --enable-checking=release, avoid
|
||||
# setting --enable-checking=gc in the default stage1 checking for LTO
|
||||
# bootstraps. See PR62077.
|
||||
stage1_checking=--enable-checking=release,misc,gimple,rtlflag,tree,types
|
||||
case $BUILD_CONFIG in
|
||||
*lto*)
|
||||
if test "x$enable_checking" = x && \
|
||||
test -d ${srcdir}/gcc && \
|
||||
test x"`cat ${srcdir}/gcc/DEV-PHASE`" = xexperimental; then
|
||||
stage1_checking=--enable-checking=yes,types
|
||||
fi;;
|
||||
*) stage1_checking=--enable-checking=yes,types;;
|
||||
esac
|
||||
else
|
||||
stage1_checking=--enable-checking=$enable_checking,types
|
||||
fi
|
||||
|
|
|
|||
28
configure.ac
28
configure.ac
|
|
@ -1308,6 +1308,9 @@ case "${host}" in
|
|||
*-mingw*)
|
||||
host_makefile_frag="config/mh-mingw"
|
||||
;;
|
||||
alpha*-linux*)
|
||||
host_makefile_frag="config/mh-alpha-linux"
|
||||
;;
|
||||
hppa*-hp-hpux10*)
|
||||
host_makefile_frag="config/mh-pa-hpux10"
|
||||
;;
|
||||
|
|
@ -1447,6 +1450,12 @@ case "$have_compiler:$host:$target:$enable_bootstrap" in
|
|||
;;
|
||||
esac
|
||||
|
||||
# When bootstrapping with GCC, build stage 1 in C++98 mode to ensure that a
|
||||
# C++98 compiler can still start the bootstrap.
|
||||
if test "$enable_bootstrap:$GXX" = "yes:yes"; then
|
||||
CXX="$CXX -std=gnu++98"
|
||||
fi
|
||||
|
||||
# Used for setting $lt_cv_objdir
|
||||
_LT_CHECK_OBJDIR
|
||||
|
||||
|
|
@ -2694,7 +2703,8 @@ AC_SUBST(BUILD_CONFIG)
|
|||
# Use same top-level configure hooks in libgcc/libstdc++/libvtv.
|
||||
AC_MSG_CHECKING([for --enable-vtable-verify])
|
||||
AC_ARG_ENABLE(vtable-verify,
|
||||
[ --enable-vtable-verify Enable vtable verification feature ],
|
||||
[AS_HELP_STRING([--enable-vtable-verify],
|
||||
[Enable vtable verification feature])],
|
||||
[case "$enableval" in
|
||||
yes) enable_vtable_verify=yes ;;
|
||||
no) enable_vtable_verify=no ;;
|
||||
|
|
@ -3089,7 +3099,7 @@ fi
|
|||
# multilib is not explicitly enabled.
|
||||
case "$target:$have_compiler:$host:$target:$enable_multilib" in
|
||||
x86_64-*linux*:yes:$build:$build:)
|
||||
# Make sure we have a developement environment that handles 32-bit
|
||||
# Make sure we have a development environment that handles 32-bit
|
||||
dev64=no
|
||||
echo "int main () { return 0; }" > conftest.c
|
||||
${CC} -m32 -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
|
||||
|
|
@ -3100,7 +3110,7 @@ case "$target:$have_compiler:$host:$target:$enable_multilib" in
|
|||
fi
|
||||
rm -f conftest*
|
||||
if test x${dev64} != xyes ; then
|
||||
AC_MSG_ERROR([I suspect your system does not have 32-bit developement libraries (libc and headers). If you have them, rerun configure with --enable-multilib. If you do not have them, and want to build a 64-bit-only compiler, rerun configure with --disable-multilib.])
|
||||
AC_MSG_ERROR([I suspect your system does not have 32-bit development libraries (libc and headers). If you have them, rerun configure with --enable-multilib. If you do not have them, and want to build a 64-bit-only compiler, rerun configure with --disable-multilib.])
|
||||
fi
|
||||
;;
|
||||
esac
|
||||
|
|
@ -3508,7 +3518,19 @@ AC_ARG_ENABLE(stage1-checking,
|
|||
[choose additional checking for stage1 of the compiler])],
|
||||
[stage1_checking=--enable-checking=${enable_stage1_checking}],
|
||||
[if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
|
||||
# For --disable-checking or implicit --enable-checking=release, avoid
|
||||
# setting --enable-checking=gc in the default stage1 checking for LTO
|
||||
# bootstraps. See PR62077.
|
||||
stage1_checking=--enable-checking=release,misc,gimple,rtlflag,tree,types
|
||||
case $BUILD_CONFIG in
|
||||
*lto*)
|
||||
if test "x$enable_checking" = x && \
|
||||
test -d ${srcdir}/gcc && \
|
||||
test x"`cat ${srcdir}/gcc/DEV-PHASE`" = xexperimental; then
|
||||
stage1_checking=--enable-checking=yes,types
|
||||
fi;;
|
||||
*) stage1_checking=--enable-checking=yes,types;;
|
||||
esac
|
||||
else
|
||||
stage1_checking=--enable-checking=$enable_checking,types
|
||||
fi])
|
||||
|
|
|
|||
Loading…
Reference in a new issue