diff options
| author | Roland McGrath <roland@gnu.org> | 2003-10-15 19:33:56 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2003-10-15 19:33:56 +0000 |
| commit | c871d196ed4fb326408009cc102b78af13f8cc08 (patch) | |
| tree | 2e29b3aecc170d6172faa0f9940728fdfb6f63d7 /nptl | |
| parent | a21a20a33f5b49cfc06ed72f3164099ce226a0b9 (diff) | |
2003-10-15 Roland McGrath <roland@redhat.com>
* sysdeps/pthread/configure.in: Barf if visibility attribute support
is missing.
* sysdeps/pthread/configure: Regenerated.
Diffstat (limited to 'nptl')
| -rwxr-xr-x | nptl/sysdeps/pthread/configure | 7 | ||||
| -rw-r--r-- | nptl/sysdeps/pthread/configure.in | 5 |
2 files changed, 12 insertions, 0 deletions
diff --git a/nptl/sysdeps/pthread/configure b/nptl/sysdeps/pthread/configure index d10b23dee8..2241354767 100755 --- a/nptl/sysdeps/pthread/configure +++ b/nptl/sysdeps/pthread/configure @@ -6,6 +6,13 @@ echo "$as_me: error: compiler support for __thread is required" >&2;} { (exit 1); exit 1; }; } fi +if test "x${libc_cv_visibility_attribute}" != xyes || + test "x${libc_cv_broken_visibility_attribute}" != xno; then + { { echo "$as_me:$LINENO: error: working compiler support for visibility attribute is required" >&5 +echo "$as_me: error: working compiler support for visibility attribute is required" >&2;} + { (exit 1); exit 1; }; } +fi + if test "x$libc_cv_asm_cfi_directives" != xyes; then case "$base_machine" in i386 | x86_64 | powerpc | s390) diff --git a/nptl/sysdeps/pthread/configure.in b/nptl/sysdeps/pthread/configure.in index c998eac705..7d803b6323 100644 --- a/nptl/sysdeps/pthread/configure.in +++ b/nptl/sysdeps/pthread/configure.in @@ -5,6 +5,11 @@ if test "x$libc_cv_gcc___thread" != xyes; then AC_MSG_ERROR(compiler support for __thread is required) fi +if test "x${libc_cv_visibility_attribute}" != xyes || + test "x${libc_cv_broken_visibility_attribute}" != xno; then + AC_MSG_ERROR(working compiler support for visibility attribute is required) +fi + if test "x$libc_cv_asm_cfi_directives" != xyes; then dnl We need this only for some architectures. case "$base_machine" in |