CC	libavdevice/alldevices.o
CC	libavdevice/avdevice.o
CC	libavdevice/bktr.o
CC	libavdevice/lavfi.o
In file included from /home/fate/src/libavdevice/lavfi.c:1:
/home/fate/src/libavdevice/lavfi.c:339:15: warning: explicitly assigning a variable of type 'int' to itself [-Wself-assign]
        { ret = ret; goto end; };
          ~~~ ^ ~~~
1 warning generated.
CC	libavdevice/oss.o
CC	libavdevice/oss_dec.o
CC	libavdevice/oss_enc.o
CC	libavdevice/timefilter.o
CC	libavdevice/utils.o
CC	libavdevice/v4l2-common.o
CC	libavdevice/v4l2.o
In file included from /home/fate/src/libavdevice/v4l2.c:1:
/home/fate/src/libavdevice/v4l2.c:524:21: error: use of undeclared identifier 'V4L2_BUF_FLAG_ERROR'
    if (buf.flags & V4L2_BUF_FLAG_ERROR) {
                    ^
/home/fate/src/libavdevice/v4l2.c:567:14: warning: 'destruct' is deprecated [-Wdeprecated-declarations]
        pkt->destruct = dummy_release_buffer;
             ^
1 warning and 1 error generated.
gmake: *** [libavdevice/v4l2.o] Error 1