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authorUlrich Drepper <drepper@redhat.com>2005-09-06 01:18:13 +0000
committerUlrich Drepper <drepper@redhat.com>2005-09-06 01:18:13 +0000
commitdbc92dc6cbb8f5faefbf2d9ff5ec578b1809310e (patch)
tree77b159fbc5443af7569dd9733dc92d05d8a768cc /configure.in
parent45541bdf5cd8f9faf1b5e1ed995664eaf9a4e969 (diff)
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* configure.in: Compile source test file with -fPIC for -shared.
2005-09-05 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/lowlevellock.S (__lll_mutex_lock_wait): Fix typo in register name.
Diffstat (limited to 'configure.in')
-rw-r--r--configure.in18
1 files changed, 9 insertions, 9 deletions
diff --git a/configure.in b/configure.in
index 21756e00a8..f4556a1f1d 100644
--- a/configure.in
+++ b/configure.in
@@ -1238,7 +1238,7 @@ EOF
libc_cv_have_sdata_section,
[echo "int i;" > conftest.c
libc_cv_have_sdata_section=no
- if ${CC-cc} $LDFLAGS -shared -Wl,--verbose conftest.c -o conftest.so 2>&1 \
+ if ${CC-cc} $LDFLAGS -fPIC -shared -Wl,--verbose conftest.c -o conftest.so 2>&1 \
| grep '\.sdata' >/dev/null; then
libc_cv_have_sdata_section=yes
fi
@@ -1297,7 +1297,7 @@ EOF
int _start (void) { return 42; }
EOF
if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
- -shared -o conftest.so conftest.c
+ -fPIC -shared -o conftest.so conftest.c
-nostartfiles -nostdlib
-Wl,--enable-new-dtags,-z,nodelete 1>&AS_MESSAGE_LOG_FD])
then
@@ -1314,7 +1314,7 @@ EOF
int _start (void) { return 42; }
EOF
if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
- -shared -o conftest.so conftest.c
+ -fPIC -shared -o conftest.so conftest.c
-nostartfiles -nostdlib
-Wl,--enable-new-dtags,-z,nodlopen 1>&AS_MESSAGE_LOG_FD])
then
@@ -1331,7 +1331,7 @@ EOF
int _start (void) { return 42; }
EOF
if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
- -shared -o conftest.so conftest.c
+ -fPIC -shared -o conftest.so conftest.c
-nostartfiles -nostdlib
-Wl,--enable-new-dtags,-z,initfirst 1>&AS_MESSAGE_LOG_FD])
then
@@ -1363,7 +1363,7 @@ EOF
int _start (void) { return 42; }
EOF
if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
- -shared -o conftest.so conftest.c
+ -fPIC -shared -o conftest.so conftest.c
-Wl,-Bgroup -nostdlib 1>&AS_MESSAGE_LOG_FD])
then
libc_cv_Bgroup=yes
@@ -1380,7 +1380,7 @@ int main (void) { return 0; }
EOF
changequote(,)dnl
libc_cv_libgcc_s_suffix=`${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
- -shared -shared-libgcc -o conftest.so \
+ -fPIC -shared -shared-libgcc -o conftest.so \
conftest.c -v 2>&1 >/dev/null \
| sed -n 's/^.* -lgcc_s\([^ ]*\) .*$/\1/p'`
changequote([,])dnl
@@ -1393,7 +1393,7 @@ changequote([,])dnl
int main (void) { return 0; }
EOF
if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
- -shared -o conftest.so conftest.c
+ -fPIC -shared -o conftest.so conftest.c
-lgcc_s$libc_cv_libgcc_s_suffix -Wl,--as-needed
-nostdlib 1>&AS_MESSAGE_LOG_FD])
then
@@ -1434,7 +1434,7 @@ extern int mumble;
int foo (void) { return bar (mumble); }
EOF
if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
- -shared -o conftest.so conftest.c
+ -fPIC -shared -o conftest.so conftest.c
-nostdlib -nostartfiles
-Wl,-z,combreloc 1>&AS_MESSAGE_LOG_FD])
then
@@ -1463,7 +1463,7 @@ dnl look for a section named .rel.dyn.
int _start (void) { return 42; }
EOF
if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
- -shared -o conftest.so conftest.c
+ -fPIC -shared -o conftest.so conftest.c
-Wl,-z,execstack -nostdlib
1>&AS_MESSAGE_LOG_FD])
then