| 12345678910111213141516171819202122232425262728 |
- [PATCH] Fix compilation issues on architectures with limited atomic support
- Improved compile-time detection of atomic support in the compiler.
- Upstream-Status: submitted
- See : https://bugzilla.gnome.org/show_bug.cgi?id=752731
- Signed-off-by: Brendan Heading <brendanheading@gmail.com>
- ---
- glib/gthread-posix.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
- diff --git a/glib/gthread-posix.c b/glib/gthread-posix.c
- index ae5d805..8db8557 100644
- --- a/glib/gthread-posix.c
- +++ b/glib/gthread-posix.c
- @@ -67,7 +67,7 @@
- #endif
-
- /* clang defines __ATOMIC_SEQ_CST but doesn't support the GCC extension */
- -#if defined(HAVE_FUTEX) && defined(__ATOMIC_SEQ_CST) && !defined(__clang__)
- +#if defined(HAVE_FUTEX) && defined(__ATOMIC_SEQ_CST) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4) && !defined(__clang__)
- #define USE_NATIVE_MUTEX
- #endif
-
- --
- 2.4.3
|
