diff options
| author | Ulrich Drepper <drepper@redhat.com> | 2001-03-18 21:34:58 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2001-03-18 21:34:58 +0000 |
| commit | 639c324856be406e80c000720151c34ec6904d87 (patch) | |
| tree | 66c902de399c96cd4adfa578f888e0fdfa3b0441 /configure.in | |
| parent | 2bd7e9c3878b2a828999bd7c133419351d4007d7 (diff) | |
Update.
2001-03-18 Ulrich Drepper <drepper@redhat.com>
* Makerules (build-shlib): Remove unnecessary slashes introduced in
last change.
* configure.in: Test for -Bgroup option of linker.
* config.make.in: Define have-Bgroup.
* conform/data/unistd.h-data: Require gethostname.
* posix/unistd.h: Make gethostname prototype available for
__USE_XOPEN2K.
* crypt/Makefile: When generating DSO link with libc_nonshared.a.
* debug/Makefile: Likewise.
* dlfcn/Makefile: Likewise.
* hesiod/Makefile: Likewise.
* iconvdata/extra-module.mk: Likewise.
* locale/Makefile: Likewise.
* login/Makefile: Likewise.
* math/Makefile: Likewise.
* nis/Makefile: Likewise.
* nss/Makefile: Likewise.
* resolv/Makefile: Likewise.
* rt/Makefile: Likewise.
* posix/unistd.h (gethostname): Change type of second parameter
back to size_t as per upcoming XPG6.
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/configure.in b/configure.in index 8a478573a5..7696009327 100644 --- a/configure.in +++ b/configure.in @@ -992,6 +992,20 @@ EOF fi rm -f conftest*]) AC_SUBST(libc_cv_z_initfirst) + + AC_CACHE_CHECK(for -Bgroup option, + libc_cv_Bgroup, [dnl + cat > conftest.c <<EOF +int _start (void) { return 42; } +EOF + if AC_TRY_COMMAND([${CC-cc} -shared -o conftest.so conftest.c -Wl,-Bgroup -nostdlib 1>&AC_FD_CC]) + then + libc_cv_Bgroup=yes + else + libc_cv_Bgroup=no + fi + rm -f conftest*]) + AC_SUBST(libc_cv_Bgroup) fi if test $elf != yes; then |