kmssink: Fix implicit declaration build error

ffs() and strcmp() require string.h

gstkmssink.c:255:28: error: implicit declaration of function ‘ffs’ [-Werror=implicit-function-declaration]
       crtc_id = res->crtcs[ffs (crtcs_for_connector) - 1];
                            ^~~

gstkmssink.c:590:10: error: implicit declaration of function ‘strcmp’ [-Werror=implicit-function-declaration]
     if (!strcmp (property->name, prop_name)) {
          ^~~~~~
This commit is contained in:
Seungha Yang 2019-07-17 01:05:32 +09:00
parent feb93b516f
commit c64cdf2ff3

View file

@ -55,6 +55,7 @@
#include <xf86drm.h>
#include <xf86drmMode.h>
#include <drm_fourcc.h>
#include <string.h>
#include "gstkmssink.h"
#include "gstkmsutils.h"