os: fix OpenBSD/PowerPC compilation

When attempting to re-enable the AltiVec support it was noticed
that we need to undefine _POSIX_C_SOURCE to appease the headers
for ff_get_cpu_flags_ppc() to be able to compile.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
This commit is contained in:
Brad 2011-04-02 17:16:59 -04:00 committed by Luca Barbato
parent 73389754c9
commit 3028b6ede6
1 changed files with 1 additions and 0 deletions

View File

@ -20,6 +20,7 @@
#undef _POSIX_C_SOURCE
#include <sys/sysctl.h>
#elif defined(__OpenBSD__)
#undef _POSIX_C_SOURCE
#include <sys/param.h>
#include <sys/sysctl.h>
#include <machine/cpu.h>