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| author | Victor Stinner <vstinner@python.org> | 2022-04-21 14:40:34 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-04-21 14:40:34 (GMT) |
| commit | 1b184c84082530f35c593cb7728752e258371c30 (patch) | |
| tree | b8608f7aaa90615e33077639dfe092c8fcbfc229 /Include/pymacro.h | |
| parent | 1a2b282f201073d5153e737568c833af6f1b349e (diff) | |
| download | cpython-1b184c84082530f35c593cb7728752e258371c30.zip cpython-1b184c84082530f35c593cb7728752e258371c30.tar.gz cpython-1b184c84082530f35c593cb7728752e258371c30.tar.bz2 | |
gh-91782: Define static_assert() macro on FreeBSD (#91787)
On FreeBSD, if the static_assert() macro is not defined, define it in
Python until <sys/cdefs.h> supports C11:
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=255290
Diffstat (limited to 'Include/pymacro.h')
| -rw-r--r-- | Include/pymacro.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/Include/pymacro.h b/Include/pymacro.h index 2728496..71d6714 100644 --- a/Include/pymacro.h +++ b/Include/pymacro.h @@ -1,6 +1,15 @@ #ifndef Py_PYMACRO_H #define Py_PYMACRO_H +// gh-91782: On FreeBSD 12, if the _POSIX_C_SOURCE and _XOPEN_SOURCE macros are +// defined, <sys/cdefs.h> disables C11 support and <assert.h> does not define +// the static_assert() macro. Define the static_assert() macro in Python until +// <sys/cdefs.h> suports C11: +// https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=255290 +#if defined(__FreeBSD__) && !defined(static_assert) +# define static_assert _Static_assert +#endif + /* Minimum value between x and y */ #define Py_MIN(x, y) (((x) > (y)) ? (y) : (x)) |