diff options
| author | Raphael Kubo da Costa <rakuco@FreeBSD.org> | 2015-12-26 02:30:58 +0100 |
|---|---|---|
| committer | Raphael Kubo da Costa <rakuco@FreeBSD.org> | 2015-12-27 17:02:23 +0000 |
| commit | c8c4ad0c62cacec749b6c42e0a58339446093bba (patch) | |
| tree | 4a2424a9cbcec17a13bc8fec5e5bb2e9b059240d /src/3rdparty | |
| parent | 6b6955c2ffdb23c461812ffcda12a2296ef58513 (diff) | |
forkfd: Define __BSD_VISIBLE and _NETBSD_SOURCE.
pipe2's availability on BSD operating systems depends on the
__BSD_VISIBLE macro on FreeBSD and OpenBSD and _NETBSD_SOURCE on
NetBSD (DragonFly BSD appears to define it unconditionally).
Those two macros are generally set by default, except when
_POSIX_C_SOURCE is set. Since we consciously set _POSIX_C_SOURCE but
need pipe2, explicitly define the visibility macros.
This fixes the -no-pch build on FreeBSD at least.
Change-Id: Icc77f6b5d1f9a5bf7bd8048cabbb01f8f89397cc
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src/3rdparty')
| -rw-r--r-- | src/3rdparty/forkfd/forkfd.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/3rdparty/forkfd/forkfd.c b/src/3rdparty/forkfd/forkfd.c index e35b66ae2c..099a0ff574 100644 --- a/src/3rdparty/forkfd/forkfd.c +++ b/src/3rdparty/forkfd/forkfd.c @@ -25,8 +25,10 @@ #ifndef _GNU_SOURCE # define _GNU_SOURCE +# define _NETBSD_SOURCE 1 # define _POSIX_C_SOURCE 200809L # define _XOPEN_SOURCE 700 +# define __BSD_VISIBLE 1 #endif #include "forkfd.h" |