diff options
Diffstat (limited to 'lib/signal.in.h')
| -rw-r--r-- | lib/signal.in.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/lib/signal.in.h b/lib/signal.in.h index 54849504d77..a531487e355 100644 --- a/lib/signal.in.h +++ b/lib/signal.in.h @@ -195,6 +195,20 @@ typedef int verify_NSIG_constraint[NSIG <= 32 ? 1 : -1]; # endif +/* When also using extern inline, suppress the use of static inline in + standard headers of problematic Apple configurations, as Libc at + least through Libc-825.26 (2013-04-09) mishandles it; see, e.g., + <http://lists.gnu.org/archive/html/bug-gnulib/2012-12/msg00023.html>. + Perhaps Apple will fix this some day. */ +#if (defined _GL_EXTERN_INLINE_IN_USE && defined __APPLE__ \ + && (defined __i386__ || defined __x86_64__)) +# undef sigaddset +# undef sigdelset +# undef sigemptyset +# undef sigfillset +# undef sigismember +#endif + /* Test whether a given signal is contained in a signal set. */ # if @HAVE_POSIX_SIGNALBLOCKING@ /* This function is defined as a macro on Mac OS X. */ |