diff options
| author | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2017-03-12 18:59:42 +0100 |
|---|---|---|
| committer | Víctor Manuel Jáquez Leal <victorx.jaquez@intel.com> | 2017-03-14 16:12:27 +0100 |
| commit | 159e3c3f08ef1c19da4ede8a437337dd8cf7f0b7 (patch) | |
| tree | af9ac47f20217866571779b01d8d62732ca08346 /gst-libs | |
| parent | 7b64cec70fd2e3ffc74d2236f5ac5e8235f13f9a (diff) | |
O_CLOEXEC needs _GNU_SOURCE defined
From man open(2):
The O_CLOEXEC, O_DIRECTORY, and O_NOFOLLOW flags are not specified
in POSIX.1-2001, but are specified in POSIX.1-2008. Since glibc
2.12, one can obtain their definitions by defining either
_POSIX_C_SOURCE with a value greater than or equal to 200809L or
_XOPEN_SOURCE with a value greater than or equal to 700. In glibc
2.11 and earlier, one obtains the definitions by defining
_GNU_SOURCE.
And indeed, with the uClibc C library, O_CLOEXEC is not exposed if
_GNU_SOURCE is not defined. Therefore, this commit fixes the build of
gstreamer-vaapi with the uClibc C library.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
https://bugzilla.gnome.org/show_bug.cgi?id=779953
Diffstat (limited to 'gst-libs')
| -rw-r--r-- | gst-libs/gst/vaapi/gstvaapidisplay_drm.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gst-libs/gst/vaapi/gstvaapidisplay_drm.c b/gst-libs/gst/vaapi/gstvaapidisplay_drm.c index f4360366..00ff0395 100644 --- a/gst-libs/gst/vaapi/gstvaapidisplay_drm.c +++ b/gst-libs/gst/vaapi/gstvaapidisplay_drm.c @@ -25,6 +25,7 @@ * @short_description: VA/DRM display abstraction */ +#define _GNU_SOURCE #include "sysdeps.h" #include <string.h> #include <unistd.h> |