configure.ac: Recognize gold and do not use its version number to test ld features.
2010-04-07 Doug Kwan <dougkwan@google.com> * configure.ac: Recognize gold and do not use its version number to test ld features. * configure: Regenerate. From-SVN: r158106
This commit is contained in:
parent
b0aef8a83c
commit
1dcc82c2c7
|
@ -1,3 +1,9 @@
|
||||||
|
2010-04-08 Doug Kwan <dougkwan@google.com>
|
||||||
|
|
||||||
|
* configure.ac: Recognize gold and do not use its version number
|
||||||
|
to test ld features.
|
||||||
|
* configure: Regenerate.
|
||||||
|
|
||||||
2010-04-08 Maxim Kuvyrkov <maxim@codesourcery.com>
|
2010-04-08 Maxim Kuvyrkov <maxim@codesourcery.com>
|
||||||
|
|
||||||
PR middle-end/40815
|
PR middle-end/40815
|
||||||
|
|
|
@ -20609,6 +20609,19 @@ cat >>confdefs.h <<_ACEOF
|
||||||
_ACEOF
|
_ACEOF
|
||||||
|
|
||||||
|
|
||||||
|
# Check to see if we are using gold instead of ld
|
||||||
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using gold" >&5
|
||||||
|
$as_echo_n "checking whether we are using gold... " >&6; }
|
||||||
|
ld_is_gold=no
|
||||||
|
if test x$gcc_cv_ld != x; then
|
||||||
|
if $gcc_cv_ld --version 2>/dev/null | sed 1q \
|
||||||
|
| grep "GNU gold" > /dev/null; then
|
||||||
|
ld_is_gold=yes
|
||||||
|
fi
|
||||||
|
fi
|
||||||
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_is_gold" >&5
|
||||||
|
$as_echo "$ld_is_gold" >&6; }
|
||||||
|
|
||||||
ORIGINAL_LD_FOR_TARGET=$gcc_cv_ld
|
ORIGINAL_LD_FOR_TARGET=$gcc_cv_ld
|
||||||
|
|
||||||
case "$ORIGINAL_LD_FOR_TARGET" in
|
case "$ORIGINAL_LD_FOR_TARGET" in
|
||||||
|
@ -21188,7 +21201,9 @@ $as_echo "$gcc_cv_as_hidden" >&6; }
|
||||||
|
|
||||||
if test $in_tree_ld != yes ; then
|
if test $in_tree_ld != yes ; then
|
||||||
ld_ver=`$gcc_cv_ld --version 2>/dev/null | sed 1q`
|
ld_ver=`$gcc_cv_ld --version 2>/dev/null | sed 1q`
|
||||||
if echo "$ld_ver" | grep GNU > /dev/null; then
|
if test x"$ld_is_gold" = xyes; then
|
||||||
|
gcc_cv_ld_hidden=yes
|
||||||
|
elif echo "$ld_ver" | grep GNU > /dev/null; then
|
||||||
ld_vers=`echo $ld_ver | sed -n \
|
ld_vers=`echo $ld_ver | sed -n \
|
||||||
-e 's,^.*[ ]\([0-9][0-9]*\.[0-9][0-9]*.*\)$,\1,p'`
|
-e 's,^.*[ ]\([0-9][0-9]*\.[0-9][0-9]*.*\)$,\1,p'`
|
||||||
ld_date=`echo $ld_ver | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
|
ld_date=`echo $ld_ver | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
|
||||||
|
@ -21785,7 +21800,9 @@ fi
|
||||||
$as_echo "$gcc_cv_as_comdat_group_percent" >&6; }
|
$as_echo "$gcc_cv_as_comdat_group_percent" >&6; }
|
||||||
|
|
||||||
fi
|
fi
|
||||||
if test $in_tree_ld = yes ; then
|
if test x"$ld_is_gold" = xyes; then
|
||||||
|
comdat_group=yes
|
||||||
|
elif test $in_tree_ld = yes ; then
|
||||||
comdat_group=no
|
comdat_group=no
|
||||||
if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 16 -o "$gcc_cv_gld_major_version" -gt 2 \
|
if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 16 -o "$gcc_cv_gld_major_version" -gt 2 \
|
||||||
&& test $in_tree_ld_is_elf = yes; then
|
&& test $in_tree_ld_is_elf = yes; then
|
||||||
|
|
|
@ -1934,6 +1934,17 @@ AC_ARG_WITH(plugin-ld,
|
||||||
AC_SUBST(ORIGINAL_PLUGIN_LD_FOR_TARGET)
|
AC_SUBST(ORIGINAL_PLUGIN_LD_FOR_TARGET)
|
||||||
AC_DEFINE_UNQUOTED(PLUGIN_LD, "$PLUGIN_LD", [Specify plugin linker])
|
AC_DEFINE_UNQUOTED(PLUGIN_LD, "$PLUGIN_LD", [Specify plugin linker])
|
||||||
|
|
||||||
|
# Check to see if we are using gold instead of ld
|
||||||
|
AC_MSG_CHECKING(whether we are using gold)
|
||||||
|
ld_is_gold=no
|
||||||
|
if test x$gcc_cv_ld != x; then
|
||||||
|
if $gcc_cv_ld --version 2>/dev/null | sed 1q \
|
||||||
|
| grep "GNU gold" > /dev/null; then
|
||||||
|
ld_is_gold=yes
|
||||||
|
fi
|
||||||
|
fi
|
||||||
|
AC_MSG_RESULT($ld_is_gold)
|
||||||
|
|
||||||
ORIGINAL_LD_FOR_TARGET=$gcc_cv_ld
|
ORIGINAL_LD_FOR_TARGET=$gcc_cv_ld
|
||||||
AC_SUBST(ORIGINAL_LD_FOR_TARGET)
|
AC_SUBST(ORIGINAL_LD_FOR_TARGET)
|
||||||
case "$ORIGINAL_LD_FOR_TARGET" in
|
case "$ORIGINAL_LD_FOR_TARGET" in
|
||||||
|
@ -2122,7 +2133,9 @@ foobar:])
|
||||||
changequote(,)dnl
|
changequote(,)dnl
|
||||||
if test $in_tree_ld != yes ; then
|
if test $in_tree_ld != yes ; then
|
||||||
ld_ver=`$gcc_cv_ld --version 2>/dev/null | sed 1q`
|
ld_ver=`$gcc_cv_ld --version 2>/dev/null | sed 1q`
|
||||||
if echo "$ld_ver" | grep GNU > /dev/null; then
|
if test x"$ld_is_gold" = xyes; then
|
||||||
|
gcc_cv_ld_hidden=yes
|
||||||
|
elif echo "$ld_ver" | grep GNU > /dev/null; then
|
||||||
ld_vers=`echo $ld_ver | sed -n \
|
ld_vers=`echo $ld_ver | sed -n \
|
||||||
-e 's,^.*[ ]\([0-9][0-9]*\.[0-9][0-9]*.*\)$,\1,p'`
|
-e 's,^.*[ ]\([0-9][0-9]*\.[0-9][0-9]*.*\)$,\1,p'`
|
||||||
ld_date=`echo $ld_ver | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
|
ld_date=`echo $ld_ver | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
|
||||||
|
@ -2441,7 +2454,9 @@ else
|
||||||
[elf,2,16,0], [--fatal-warnings],
|
[elf,2,16,0], [--fatal-warnings],
|
||||||
[.section .text,"axG",%progbits,.foo,comdat])
|
[.section .text,"axG",%progbits,.foo,comdat])
|
||||||
fi
|
fi
|
||||||
if test $in_tree_ld = yes ; then
|
if test x"$ld_is_gold" = xyes; then
|
||||||
|
comdat_group=yes
|
||||||
|
elif test $in_tree_ld = yes ; then
|
||||||
comdat_group=no
|
comdat_group=no
|
||||||
if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 16 -o "$gcc_cv_gld_major_version" -gt 2 \
|
if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 16 -o "$gcc_cv_gld_major_version" -gt 2 \
|
||||||
&& test $in_tree_ld_is_elf = yes; then
|
&& test $in_tree_ld_is_elf = yes; then
|
||||||
|
|
Loading…
Reference in New Issue