GEN libavutil/libavutil.version GEN libswscale/libswscale.version GEN libswresample/libswresample.version GEN libpostproc/libpostproc.version GEN libavresample/libavresample.version GEN libavcodec/libavcodec.version GEN libavformat/libavformat.version GEN libavfilter/libavfilter.version GEN libavdevice/libavdevice.version CC libavdevice/alldevices.o CC libavdevice/alsa.o In file included from src/libavdevice/alsa.c:1: src/libavdevice/alsa.c:38:23: warning: unknown attribute 'cold' ignored [-Wattributes] static __attribute__((cold)) snd_pcm_format_t codec_id_to_pcm_format(int codec_id) ^ src/libavdevice/alsa.c:127:23: warning: unknown attribute 'cold' ignored [-Wattributes] static __attribute__((cold)) int find_reorder_func(AlsaData *s, int codec_id, uint64_t layout, int out) ^ src/libavdevice/alsa.c:167:16: warning: unknown attribute 'cold' ignored [-Wattributes] __attribute__((cold)) int ff_alsa_open(AVFormatContext *ctx, snd_pcm_stream_t mode, ^ src/libavdevice/alsa.c:299:16: warning: unknown attribute 'cold' ignored [-Wattributes] __attribute__((cold)) int ff_alsa_close(AVFormatContext *s1) ^ 4 warnings generated. CC libavdevice/alsa_dec.o In file included from src/libavdevice/alsa_dec.c:1: src/libavdevice/alsa_dec.c:60:23: warning: unknown attribute 'cold' ignored [-Wattributes] static __attribute__((cold)) int audio_read_header(AVFormatContext *s1) ^ 1 warning generated. CC libavdevice/alsa_enc.o In file included from src/libavdevice/alsa_enc.c:1: src/libavdevice/alsa_enc.c:50:23: warning: unknown attribute 'cold' ignored [-Wattributes] static __attribute__((cold)) int audio_write_header(AVFormatContext *s1) ^ 1 warning generated. CC libavdevice/avdevice.o In file included from src/libavdevice/avdevice.c:1: src/libavdevice/avdevice.c:88:26: warning: 'av_oformat_next' is deprecated [-Wdeprecated-declarations] if (!(prev = av_oformat_next(prev))) ^ src/libavdevice/avdevice.c:92:26: warning: 'av_iformat_next' is deprecated [-Wdeprecated-declarations] if (!(prev = av_iformat_next(prev))) ^ 2 warnings generated. CC libavdevice/fbdev_common.o CC libavdevice/fbdev_dec.o In file included from src/libavdevice/fbdev_dec.c:1: src/libavdevice/fbdev_dec.c:65:23: warning: unknown attribute 'cold' ignored [-Wattributes] static __attribute__((cold)) int fbdev_read_header(AVFormatContext *avctx) ^ src/libavdevice/fbdev_dec.c:205:23: warning: unknown attribute 'cold' ignored [-Wattributes] static __attribute__((cold)) int fbdev_read_close(AVFormatContext *avctx) ^ 2 warnings generated. CC libavdevice/fbdev_enc.o In file included from src/libavdevice/fbdev_enc.c:1: src/libavdevice/fbdev_enc.c:44:23: warning: unknown attribute 'cold' ignored [-Wattributes] static __attribute__((cold)) int fbdev_write_header(AVFormatContext *h) ^ src/libavdevice/fbdev_enc.c:179:23: warning: unknown attribute 'cold' ignored [-Wattributes] static __attribute__((cold)) int fbdev_write_trailer(AVFormatContext *h) ^ 2 warnings generated. CC libavdevice/lavfi.o In file included from src/libavdevice/lavfi.c:1: src/libavdevice/lavfi.c:83:16: warning: unknown attribute 'cold' ignored [-Wattributes] __attribute__((cold)) static int lavfi_read_close(AVFormatContext *avctx) ^ src/libavdevice/lavfi.c:119:16: warning: unknown attribute 'cold' ignored [-Wattributes] __attribute__((cold)) static int lavfi_read_header(AVFormatContext *avctx) ^ 2 warnings 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 src/libavdevice/v4l2.c:1: src/libavdevice/v4l2.c:987:39: warning: 'codec' is deprecated [-Wdeprecated-declarations] AVFrame *frame = ctx->streams[0]->codec->coded_frame; ^ src/libavdevice/v4l2.c:987:46: warning: 'coded_frame' is deprecated [-Wdeprecated-declarations] AVFrame *frame = ctx->streams[0]->codec->coded_frame; ^ 2 warnings generated. CC libavdevice/v4l2enc.o In file included from src/libavdevice/v4l2enc.c:1: src/libavdevice/v4l2enc.c:29:23: warning: unknown attribute 'cold' ignored [-Wattributes] static __attribute__((cold)) int write_header(AVFormatContext *s1) ^ 1 warning generated. CC libavdevice/xcbgrab.o In file included from src/libavdevice/xcbgrab.c:1: src/libavdevice/xcbgrab.c:468:23: warning: unknown attribute 'cold' ignored [-Wattributes] static __attribute__((cold)) int xcbgrab_read_close(AVFormatContext *s) ^ src/libavdevice/xcbgrab.c:680:23: warning: unknown attribute 'cold' ignored [-Wattributes] static __attribute__((cold)) int xcbgrab_read_header(AVFormatContext *s) ^ 2 warnings generated. AR libavdevice/libavdevice.a GEN libavdevice/libavdevice.pc CC libavfilter/aeval.o In file included from src/libavfilter/aeval.c:1: In file included from src/libavfilter/aeval.c:33: In file included from src/libavfilter/audio.h:26: In file included from src/libavfilter/internal.h:29: src/libavfilter/formats.h:94:3: error: redefinition of typedef 'AVFilterChannelLayouts' is invalid in C [-Wtypedef-redefinition] } AVFilterChannelLayouts; ^ src/libavfilter/avfilter.h:71:39: note: previous definition is here typedef struct AVFilterChannelLayouts AVFilterChannelLayouts; ^ In file included from src/libavfilter/aeval.c:1: src/libavfilter/aeval.c:172:23: warning: unknown attribute 'cold' ignored [-Wattributes] static __attribute__((cold)) int init(AVFilterContext *ctx) ^ src/libavfilter/aeval.c:210:23: warning: unknown attribute 'cold' ignored [-Wattributes] static __attribute__((cold)) void uninit(AVFilterContext *ctx) ^ 2 warnings and 1 error generated. make: *** [libavfilter/aeval.o] Error 1