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-rwxr-xr-xconfigure84
1 files changed, 68 insertions, 16 deletions
diff --git a/configure b/configure
index 048882c579..64c9ea5632 100755
--- a/configure
+++ b/configure
@@ -1604,14 +1604,66 @@ EOF
fi
+if test $elf = yes; then
+ echo $ac_n "checking for .previous assembler directive""... $ac_c" 1>&6
+echo "configure:1610: checking for .previous assembler directive" >&5
+if eval "test \"`echo '$''{'libc_cv_asm_previous_directive'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.s <<EOF
+.section foo_section
+.previous
+EOF
+ if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'; { (eval echo configure:1618: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
+ libc_cv_asm_previous_directive=yes
+ else
+ libc_cv_asm_previous_directive=no
+ fi
+ rm -f conftest*
+fi
+
+echo "$ac_t""$libc_cv_asm_previous_directive" 1>&6
+ if test $libc_cv_asm_previous_directive = yes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_ASM_PREVIOUS_DIRECTIVE 1
+EOF
+
+ else
+ echo $ac_n "checking for .popsection assembler directive""... $ac_c" 1>&6
+echo "configure:1634: checking for .popsection assembler directive" >&5
+if eval "test \"`echo '$''{'libc_cv_asm_popsection_directive'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.s <<EOF
+.pushsection foo_section
+.popsection
+EOF
+ if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'; { (eval echo configure:1642: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
+ libc_cv_asm_popsection_directive=yes
+ else
+ libc_cv_asm_popsection_directive=no
+ fi
+ rm -f conftest*
+fi
+
+echo "$ac_t""$libc_cv_asm_popsection_directive" 1>&6
+ if test $libc_cv_asm_popsection_directive = yes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_ASM_POPSECTION_DIRECTIVE 1
+EOF
+
+ fi
+ fi
+fi
+
if test $elf != yes; then
echo $ac_n "checking for .init and .fini sections""... $ac_c" 1>&6
-echo "configure:1610: checking for .init and .fini sections" >&5
+echo "configure:1662: checking for .init and .fini sections" >&5
if eval "test \"`echo '$''{'libc_cv_have_initfini'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1615 "configure"
+#line 1667 "configure"
#include "confdefs.h"
int main() {
@@ -1620,7 +1672,7 @@ asm (".section .init");
asm (".text");
; return 0; }
EOF
-if { (eval echo configure:1624: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1676: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
libc_cv_have_initfini=yes
else
@@ -1645,19 +1697,19 @@ if test $elf = yes; then
libc_cv_asm_underscores=no
else
echo $ac_n "checking for _ prefix on C symbol names""... $ac_c" 1>&6
-echo "configure:1649: checking for _ prefix on C symbol names" >&5
+echo "configure:1701: checking for _ prefix on C symbol names" >&5
if eval "test \"`echo '$''{'libc_cv_asm_underscores'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1654 "configure"
+#line 1706 "configure"
#include "confdefs.h"
asm ("_glibc_foobar:");
int main() {
glibc_foobar ();
; return 0; }
EOF
-if { (eval echo configure:1661: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1713: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
libc_cv_asm_underscores=yes
else
@@ -1684,7 +1736,7 @@ if test $elf = yes; then
libc_cv_asm_weakext_directive=no
else
echo $ac_n "checking for assembler .weak directive""... $ac_c" 1>&6
-echo "configure:1688: checking for assembler .weak directive" >&5
+echo "configure:1740: checking for assembler .weak directive" >&5
if eval "test \"`echo '$''{'libc_cv_asm_weak_directive'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1707,7 +1759,7 @@ echo "$ac_t""$libc_cv_asm_weak_directive" 1>&6
if test $libc_cv_asm_weak_directive = no; then
echo $ac_n "checking for assembler .weakext directive""... $ac_c" 1>&6
-echo "configure:1711: checking for assembler .weakext directive" >&5
+echo "configure:1763: checking for assembler .weakext directive" >&5
if eval "test \"`echo '$''{'libc_cv_asm_weakext_directive'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1744,7 +1796,7 @@ EOF
fi
echo $ac_n "checking for ld --no-whole-archive""... $ac_c" 1>&6
-echo "configure:1748: checking for ld --no-whole-archive" >&5
+echo "configure:1800: checking for ld --no-whole-archive" >&5
if eval "test \"`echo '$''{'libc_cv_ld_no_whole_archive'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1755,7 +1807,7 @@ __throw () {}
EOF
if { ac_try='${CC-cc} $CFLAGS
-nostdlib -nostartfiles -Wl,--no-whole-archive
- -o conftest conftest.c'; { (eval echo configure:1759: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
+ -o conftest conftest.c'; { (eval echo configure:1811: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
libc_cv_ld_no_whole_archive=yes
else
libc_cv_ld_no_whole_archive=no
@@ -1766,7 +1818,7 @@ fi
echo "$ac_t""$libc_cv_ld_no_whole_archive" 1>&6
echo $ac_n "checking for gcc -fno-exceptions""... $ac_c" 1>&6
-echo "configure:1770: checking for gcc -fno-exceptions" >&5
+echo "configure:1822: checking for gcc -fno-exceptions" >&5
if eval "test \"`echo '$''{'libc_cv_gcc_no_exceptions'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1777,7 +1829,7 @@ __throw () {}
EOF
if { ac_try='${CC-cc} $CFLAGS
-nostdlib -nostartfiles -fno-exceptions
- -o conftest conftest.c'; { (eval echo configure:1781: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
+ -o conftest conftest.c'; { (eval echo configure:1833: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
libc_cv_gcc_no_exceptions=yes
else
libc_cv_gcc_no_exceptions=no
@@ -1829,7 +1881,7 @@ if test "$uname" = generic; then
fi
echo $ac_n "checking OS release for uname""... $ac_c" 1>&6
-echo "configure:1833: checking OS release for uname" >&5
+echo "configure:1885: checking OS release for uname" >&5
if eval "test \"`echo '$''{'libc_cv_uname_release'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1851,7 +1903,7 @@ echo "$ac_t""$libc_cv_uname_release" 1>&6
uname_release="$libc_cv_uname_release"
echo $ac_n "checking OS version for uname""... $ac_c" 1>&6
-echo "configure:1855: checking OS version for uname" >&5
+echo "configure:1907: checking OS version for uname" >&5
if eval "test \"`echo '$''{'libc_cv_uname_version'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1873,7 +1925,7 @@ else
fi
echo $ac_n "checking stdio selection""... $ac_c" 1>&6
-echo "configure:1877: checking stdio selection" >&5
+echo "configure:1929: checking stdio selection" >&5
case $stdio in
libio) cat >> confdefs.h <<\EOF
@@ -1885,7 +1937,7 @@ esac
echo "$ac_t""$stdio" 1>&6
echo $ac_n "checking malloc selection""... $ac_c" 1>&6
-echo "configure:1889: checking malloc selection" >&5
+echo "configure:1941: checking malloc selection" >&5
case $malloc in
new-malloc) USE_NEW_MALLOC=-DUSE_NEW_MALLOC ;;
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-20 16:33:53 +0000