STRIP	libavcodec/x86/utvideodsp.o
skipping strip -x libavcodec/x86/utvideodsp.o
CC	libavcodec/x86/vorbisdsp_init.o
CC	libavcodec/x86/vp3dsp_init.o
X86ASM	libavcodec/x86/qpeldsp.o
CC	libavcodec/x86/vp6dsp_init.o
CC	libavcodec/x86/vp8dsp_init.o
X86ASM	libavcodec/x86/vorbisdsp.o
X86ASM	libavcodec/x86/vp6dsp.o
X86ASM	libavcodec/x86/vc1dsp_mc.o
CC	libavcodec/x86/vp9dsp_init.o
STRIP	libavcodec/x86/v210.o
skipping strip -x libavcodec/x86/v210.o
STRIP	libavcodec/x86/v210enc.o
skipping strip -x libavcodec/x86/v210enc.o
CC	libavcodec/x86/vp9dsp_init_10bpp.o
CC	libavcodec/x86/vp9dsp_init_12bpp.o
CC	libavcodec/x86/vp9dsp_init_16bpp.o
STRIP	libavcodec/x86/vorbisdsp.o
skipping strip -x libavcodec/x86/vorbisdsp.o
STRIP	libavcodec/x86/vp6dsp.o
skipping strip -x libavcodec/x86/vp6dsp.o
X86ASM	libavcodec/x86/videodsp.o
STRIP	libavcodec/x86/vc1dsp_mc.o
skipping strip -x libavcodec/x86/vc1dsp_mc.o
X86ASM	libavcodec/x86/vc1dsp_loopfilter.o
X86ASM	libavcodec/x86/vp3dsp.o
STRIP	libavcodec/x86/h264_intrapred.o
skipping strip -x libavcodec/x86/h264_intrapred.o
STRIP	libavcodec/x86/h264_deblock.o
skipping strip -x libavcodec/x86/h264_deblock.o
CC	libavcodec/x86/xvididct_init.o
X86ASM	libavcodec/x86/vp8dsp.o
CC	libavcodec/xan.o
CC	libavcodec/xbm_parser.o
CC	libavcodec/xbmdec.o
CC	libavcodec/xbmenc.o
STRIP	libavcodec/x86/vp3dsp.o
skipping strip -x libavcodec/x86/vp3dsp.o
CC	libavcodec/xface.o
STRIP	libavcodec/x86/videodsp.o
skipping strip -x libavcodec/x86/videodsp.o
X86ASM	libavcodec/x86/vp9mc_16bpp.o
CC	libavcodec/xfacedec.o
STRIP	libavcodec/x86/me_cmp.o
skipping strip -x libavcodec/x86/me_cmp.o
CC	libavcodec/xfaceenc.o
STRIP	libavcodec/x86/vc1dsp_loopfilter.o
skipping strip -x libavcodec/x86/vc1dsp_loopfilter.o
CC	libavcodec/xiph.o
CC	libavcodec/xl.o
X86ASM	libavcodec/x86/xvididct.o
STRIP	libavcodec/x86/qpeldsp.o
skipping strip -x libavcodec/x86/qpeldsp.o
CC	libavcodec/xma_parser.o
CC	libavcodec/xpmdec.o
CC	libavcodec/xsubdec.o
X86ASM	libavcodec/x86/vp9mc.o
STRIP	libavcodec/x86/vp8dsp.o
skipping strip -x libavcodec/x86/vp8dsp.o
CC	libavcodec/xsubenc.o
CC	libavcodec/xvididct.o
CC	libavcodec/xwddec.o
STRIP	libavcodec/x86/vp9mc_16bpp.o
skipping strip -x libavcodec/x86/vp9mc_16bpp.o
CC	libavcodec/xwdenc.o
CC	libavcodec/xxan.o
CC	libavcodec/y41pdec.o
CC	libavcodec/y41penc.o
CC	libavcodec/ylc.o
CC	libavcodec/yop.o
X86ASM	libavcodec/x86/simple_idct10.o
CC	libavcodec/yuv4dec.o
CC	libavcodec/yuv4enc.o
CC	libavcodec/zerocodec.o
STRIP	libavcodec/x86/xvididct.o
skipping strip -x libavcodec/x86/xvididct.o
CC	libavcodec/zmbv.o
CC	libavcodec/zmbvenc.o
GEN	libavcodec/libavcodec.pc
CC	libpostproc/postprocess.o
GEN	libpostproc/libpostproc.pc
CC	libswresample/audioconvert.o
CC	libswresample/dither.o
CC	libswresample/options.o
CC	libswresample/rematrix.o
CC	libswresample/resample.o
CC	libswresample/resample_dsp.o
CC	libswresample/swresample.o
CC	libswresample/swresample_frame.o
STRIP	libavcodec/x86/vp9mc.o
skipping strip -x libavcodec/x86/vp9mc.o
CC	libswresample/x86/audio_convert_init.o
X86ASM	libavcodec/x86/vp9intrapred.o
CC	libswresample/x86/rematrix_init.o
X86ASM	libswresample/x86/rematrix.o
CC	libswresample/x86/resample_init.o
GEN	libswresample/libswresample.pc
CC	libswscale/alphablend.o
X86ASM	libavcodec/x86/vp8dsp_loopfilter.o
CC	libswscale/gamma.o
CC	libswscale/hscale.o
CC	libswscale/hscale_fast_bilinear.o
CC	libswscale/input.o
CC	libswscale/options.o
STRIP	libavcodec/x86/hevc_sao_10bit.o
skipping strip -x libavcodec/x86/hevc_sao_10bit.o
CC	libswscale/output.o
X86ASM	libavcodec/x86/vp9intrapred_16bpp.o
CC	libswscale/rgb2rgb.o
CC	libswscale/slice.o
CC	libswscale/swscale.o
CC	libswscale/swscale_unscaled.o
STRIP	libswresample/x86/rematrix.o
skipping strip -x libswresample/x86/rematrix.o
CC	libswscale/utils.o
CC	libswscale/vscale.o
X86ASM	libswresample/x86/resample.o
CC	libswscale/x86/hscale_fast_bilinear_simd.o
STRIP	libavcodec/x86/hevc_deblock.o
skipping strip -x libavcodec/x86/hevc_deblock.o
CC	libswscale/x86/rgb2rgb.o
STRIP	libavcodec/x86/hevc_idct.o
skipping strip -x libavcodec/x86/hevc_idct.o
CC	libswscale/x86/swscale.o
CC	libswscale/x86/yuv2rgb.o
X86ASM	libswscale/x86/rgb_2_rgb.o
CC	libswscale/yuv2rgb.o
GEN	libswscale/libswscale.pc
CC	libavutil/adler32.o
CC	libavutil/aes.o
CC	libavutil/aes_ctr.o
CC	libavutil/audio_fifo.o
X86ASM	libswscale/x86/yuv2yuvX.o
STRIP	libswresample/x86/resample.o
skipping strip -x libswresample/x86/resample.o
CC	libavutil/avsscanf.o
STRIP	libswscale/x86/rgb_2_rgb.o
skipping strip -x libswscale/x86/rgb_2_rgb.o
CC	libavutil/avstring.o
X86ASM	libswscale/x86/output.o
X86ASM	libswscale/x86/input.o
CC	libavutil/base64.o
CC	libavutil/blowfish.o
STRIP	libswscale/x86/yuv2yuvX.o
skipping strip -x libswscale/x86/yuv2yuvX.o
CC	libavutil/bprint.o
X86ASM	libswresample/x86/audio_convert.o
CC	libavutil/buffer.o
CC	libavutil/camellia.o
libavutil/buffer.c:75:6: error: no previous prototype for 'av_buffer_external_free' [-Werror=missing-prototypes]
 void av_buffer_external_free(void *opaque, uint8_t *data)
      ^~~~~~~~~~~~~~~~~~~~~~~
STRIP	libavcodec/x86/simple_idct10.o
skipping strip -x libavcodec/x86/simple_idct10.o
CC	libavutil/cast5.o
CC	libavutil/channel_layout.o
CC	libavutil/color_utils.o
CC	libavutil/cpu.o
X86ASM	libswscale/x86/yuv_2_rgb.o
X86ASM	libavcodec/x86/simple_idct.o
STRIP	libswscale/x86/output.o
skipping strip -x libswscale/x86/output.o
CC	libavutil/crc.o
cc1: some warnings being treated as errors
ffbuild/common.mak:67: recipe for target 'libavutil/buffer.o' failed
make: *** [libavutil/buffer.o] Error 1
make: *** Waiting for unfinished jobs....
STRIP	libswscale/x86/input.o
skipping strip -x libswscale/x86/input.o
STRIP	libavcodec/x86/vp9intrapred.o
skipping strip -x libavcodec/x86/vp9intrapred.o
STRIP	libavcodec/x86/vp8dsp_loopfilter.o
skipping strip -x libavcodec/x86/vp8dsp_loopfilter.o
X86ASM	libswscale/x86/scale.o
STRIP	libswscale/x86/yuv_2_rgb.o
skipping strip -x libswscale/x86/yuv_2_rgb.o
STRIP	libavcodec/x86/vp9intrapred_16bpp.o
skipping strip -x libavcodec/x86/vp9intrapred_16bpp.o
X86ASM	libavcodec/x86/vp9itxfm_16bpp.o
X86ASM	libavcodec/x86/vp9lpf_16bpp.o
STRIP	libswresample/x86/audio_convert.o
skipping strip -x libswresample/x86/audio_convert.o
STRIP	libswscale/x86/scale.o
skipping strip -x libswscale/x86/scale.o
X86ASM	libavcodec/x86/hevc_mc.o
X86ASM	libavcodec/x86/vp9lpf.o
STRIP	libavcodec/x86/simple_idct.o
skipping strip -x libavcodec/x86/simple_idct.o
STRIP	libavcodec/x86/vp9itxfm_16bpp.o
skipping strip -x libavcodec/x86/vp9itxfm_16bpp.o
STRIP	libavcodec/x86/vp9lpf_16bpp.o
skipping strip -x libavcodec/x86/vp9lpf_16bpp.o
STRIP	libavcodec/x86/vp9lpf.o
skipping strip -x libavcodec/x86/vp9lpf.o
STRIP	libavcodec/x86/hevc_mc.o
skipping strip -x libavcodec/x86/hevc_mc.o
X86ASM	libavcodec/x86/vp9itxfm.o
STRIP	libavcodec/x86/vp9itxfm.o
skipping strip -x libavcodec/x86/vp9itxfm.o