[Python-apps-team] Bug#739459: FTBFS with libav10

[Moritz Muehlenhoff]

Package: xpra
Severity: important

Hi,
your package fails to build from source against libav 10 (currently
packaged in experimental). This bug will become release-critical
at some point when the libav10 transition starts.

Migration documentation can be found at
https://wiki.libav.org/Migration/10

Cheers,
        Moritz



 -Wall -Wstrict-prototypes -D_FORTIFY_SOURCE=2 -g -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -Wl,-z,relro -Wl,-z,now -Wl,--as-needed -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -D_FORTIFY_SOURCE=2 build/temp.linux-x86_64-2.7/xpra/codecs/enc_x264/encoder.o build/temp.linux-x86_64-2.7/xpra/codecs/enc_x264/enc_x264.o -lx264 -o build/lib.linux-x86_64-2.7/xpra/codecs/enc_x264/encoder.so -Wall
cythoning xpra/codecs/dec_avcodec/decoder.pyx to xpra/codecs/dec_avcodec/decoder.c
building 'xpra.codecs.dec_avcodec.decoder' extension
x86_64-linux-gnu-gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/python2.7 -c xpra/codecs/dec_avcodec/decoder.c -o build/temp.linux-x86_64-2.7/xpra/codecs/dec_avcodec/decoder.o -Wall -Werror=implicit-function-declaration -fPIC
xpra/codecs/dec_avcodec/decoder.c: In function '__pyx_pf_4xpra_6codecs_11dec_avcodec_7decoder_8get_encodings':
xpra/codecs/dec_avcodec/decoder.c:2110:40: error: 'CODEC_ID_H264' undeclared (first use in this function)
     __pyx_t_3 = ((avcodec_find_decoder(CODEC_ID_H264) != NULL) != 0);
                                        ^
xpra/codecs/dec_avcodec/decoder.c:2110:40: note: each undeclared identifier is reported only once for each function it appears in
xpra/codecs/dec_avcodec/decoder.c:2135:40: error: 'CODEC_ID_VP8' undeclared (first use in this function)
     __pyx_t_3 = ((avcodec_find_decoder(CODEC_ID_VP8) != NULL) != 0);
                                        ^
xpra/codecs/dec_avcodec/decoder.c: In function '__pyx_f_4xpra_6codecs_11dec_avcodec_7decoder_avcodec_get_buffer':
xpra/codecs/dec_avcodec/decoder.c:2573:3: warning: 'avcodec_default_get_buffer' is deprecated (declared at /usr/include/libavcodec/avcodec.h:3395) [-Wdeprecated-declarations]
   __pyx_v_ret = avcodec_default_get_buffer(__pyx_v_avctx, __pyx_v_frame);
   ^
xpra/codecs/dec_avcodec/decoder.c: In function '__pyx_f_4xpra_6codecs_11dec_avcodec_7decoder_14AVFrameWrapper_free':
xpra/codecs/dec_avcodec/decoder.c:3526:5: warning: 'avcodec_default_release_buffer' is deprecated (declared at /usr/include/libavcodec/avcodec.h:3396) [-Wdeprecated-declarations]
     avcodec_default_release_buffer(__pyx_v_self->avctx, __pyx_v_self->frame);
     ^
xpra/codecs/dec_avcodec/decoder.c: In function '__pyx_pf_4xpra_6codecs_11dec_avcodec_7decoder_7Decoder_init_context':
xpra/codecs/dec_avcodec/decoder.c:4555:48: error: 'CODEC_ID_H264' undeclared (first use in this function)
     __pyx_v_self->codec = avcodec_find_decoder(CODEC_ID_H264);
                                                ^
xpra/codecs/dec_avcodec/decoder.c:4621:48: error: 'CODEC_ID_VP8' undeclared (first use in this function)
     __pyx_v_self->codec = avcodec_find_decoder(CODEC_ID_VP8);
                                                ^
xpra/codecs/dec_avcodec/decoder.c:4757:3: warning: 'get_buffer' is deprecated (declared at /usr/include/libavcodec/avcodec.h:1920) [-Wdeprecated-declarations]
   __pyx_v_self->codec_ctx->get_buffer = __pyx_f_4xpra_6codecs_11dec_avcodec_7decoder_avcodec_get_buffer;
   ^
xpra/codecs/dec_avcodec/decoder.c:4766:3: warning: 'release_buffer' is deprecated (declared at /usr/include/libavcodec/avcodec.h:1934) [-Wdeprecated-declarations]
   __pyx_v_self->codec_ctx->release_buffer = __pyx_f_4xpra_6codecs_11dec_avcodec_7decoder_avcodec_release_buffer;
   ^
xpra/codecs/dec_avcodec/decoder.c:4885:3: warning: 'avcodec_alloc_frame' is deprecated (declared at /usr/include/libavcodec/avcodec.h:3110) [-Wdeprecated-declarations]
   __pyx_v_self->frame = avcodec_alloc_frame();
   ^
xpra/codecs/dec_avcodec/decoder.c: In function '__pyx_pf_4xpra_6codecs_11dec_avcodec_7decoder_7Decoder_4clean_decoder':
xpra/codecs/dec_avcodec/decoder.c:5420:5: warning: 'avcodec_free_frame' is deprecated (declared at /usr/include/libavcodec/avcodec.h:3135) [-Wdeprecated-declarations]
     avcodec_free_frame((&__pyx_v_self->frame));
     ^
error: command 'x86_64-linux-gnu-gcc' failed with exit status 1
dh_auto_build: python setup.py build --force returned exit code 1
make[1]: *** [override_dh_auto_build] Error 1
make[1]: Leaving directory `/home/jmm/av10/xpra-0.11.3+dfsg'
make: *** [binary] Error 2
dpkg-buildpackage: error: fakeroot debian/rules binary gave error exit status 2