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| author | Martin v. Löwis <martin@v.loewis.de> | 2005-03-28 12:36:19 +0000 |
|---|---|---|
| committer | Martin v. Löwis <martin@v.loewis.de> | 2005-03-28 12:36:19 +0000 |
| commit | 465499aad4f7fcf6294262891df43cbe9dc94516 (patch) | |
| tree | 32cddf44217df77705d1669e3ae78e4cbf8470ff /Python | |
| parent | 92d395026e38acf28c92e991f0b983ad729c3eb7 (diff) | |
| download | cpython-git-465499aad4f7fcf6294262891df43cbe9dc94516.tar.gz | |
Add 0 to _POSIX_SEMAPHORES.
Diffstat (limited to 'Python')
| -rw-r--r-- | Python/thread_pthread.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Python/thread_pthread.h b/Python/thread_pthread.h index d754005023..a415a434be 100644 --- a/Python/thread_pthread.h +++ b/Python/thread_pthread.h @@ -16,7 +16,9 @@ family of functions must indicate this by defining _POSIX_SEMAPHORES. */ #ifdef _POSIX_SEMAPHORES -#if _POSIX_SEMAPHORES == -1 +/* On FreeBSD 4.x, _POSIX_SEMAPHORES is defined empty, so + we need to add 0 to make it work there as well. */ +#if (_POSIX_SEMAPHORES+0) == -1 #define HAVE_BROKEN_POSIX_SEMAPHORES #else #include <semaphore.h> |