Created attachment 372730 [details] build.log This appears to be the same problem as bug# 476532. The "backported from upstream fix" (to possibly ffmpeg?) appears to not have been carried from ffmpeg-2.0 to ffmpeg-2.1.4. Note the differences in ffmpeg line numbers between this bug report and the previous bug report: gcc -o src/theorautils.o -c -DPACKAGE_VERSION=\"0.29\" -DPACKAGE_STRING=\"ffmpeg2theora-0.29\" -DPACKAGE=\"ffmpeg2theora\" -D_FILE_OFFSET_BITS=64 -march=opteron -O2 -pipe -DHAVE_ICONV -I. src/theorautils.c src/ffmpeg2theora.c: In function 'ff2theora_output': src/ffmpeg2theora.c:966:17: warning: 'av_audio_resample_init' is deprecated (declared at /usr/include/libavcodec/avcodec.h:4339) [-Wdeprecated-declarations] this->audio_resample_ctx = av_audio_resample_init(this->channels, aenc->channels, ^ src/ffmpeg2theora.c:1431:33: warning: passing argument 2 of 'sws_scale' from incompatible pointer type [enabled by default] output_tmp->data, output_tmp->linesize); ^ In file included from src/ffmpeg2theora.c:33:0: /usr/include/libswscale/swscale.h:226:5: note: expected 'const uint8_t * const*' but argument is of type 'uint8_t **' int sws_scale(struct SwsContext *c, const uint8_t *const srcSlice[], ^ src/ffmpeg2theora.c:1440:33: warning: 'avpicture_deinterlace' is deprecated (declared at /usr/include/libavcodec/avcodec.h:4505) [-Wdeprecated-declarations] if (avpicture_deinterlace((AVPicture *)output,(AVPicture *)output_tmp,this->pix_fmt,display_width,display_height)<0) { ^ src/ffmpeg2theora.c:1455:48: warning: 'qscale_table' is deprecated (declared at /usr/include/libavutil/frame.h:218) [-Wdeprecated-declarations] output->qscale_table, output->qstride, ^ src/ffmpeg2theora.c:1455:48: warning: 'qstride' is deprecated (declared at /usr/include/libavutil/frame.h:223) [-Wdeprecated-declarations] src/ffmpeg2theora.c:1478:37: warning: passing argument 2 of 'sws_scale' from incompatible pointer type [enabled by default] output_resized->linesize); ^ In file included from src/ffmpeg2theora.c:33:0: /usr/include/libswscale/swscale.h:226:5: note: expected 'const uint8_t * const*' but argument is of type 'uint8_t **' int sws_scale(struct SwsContext *c, const uint8_t *const srcSlice[], ^ src/ffmpeg2theora.c:1540:25: warning: 'avcodec_decode_audio3' is deprecated (declared at /usr/include/libavcodec/avcodec.h:3787) [-Wdeprecated-declarations] len1 = avcodec_decode_audio3(astream->codec, audio_buf, &data_size, &avpkt); ^ src/ffmpeg2theora.c:1551:33: warning: 'audio_resample' is deprecated (declared at /usr/include/libavcodec/avcodec.h:4347) [-Wdeprecated-declarations] samples_out = audio_resample(this->audio_resample_ctx, resampled, audio_buf, samples); ^ src/ffmpeg2theora.c:1755:17: warning: 'audio_resample_close' is deprecated (declared at /usr/include/libavcodec/avcodec.h:4356) [-Wdeprecated-declarations] audio_resample_close(this->audio_resample_ctx); ^ gcc -o src/subtitles.o -c -DPACKAGE_VERSION=\"0.29\" -DPACKAGE_STRING=\"ffmpeg2theora-0.29\" -DPACKAGE=\"ffmpeg2theora\" -D_FILE_OFFSET_BITS=64 -march=opteron -O2 -pipe -DHAVE_ICONV -I. src/subtitles.c src/theorautils.c: In function 'oggmux_add_audio': src/theorautils.c:1296:29: warning: format '%lld' expects argument of type 'long long int', but argument 3 has type 'ogg_int64_t' [-Wformat=] op.packetno, start_granule); ^ src/theorautils.c:1296:29: warning: format '%lld' expects argument of type 'long long int', but argument 4 has type 'ogg_int64_t' [-Wformat=] src/theorautils.c:1306:29: warning: format '%lld' expects argument of type 'long long int', but argument 3 has type 'ogg_int64_t' [-Wformat=] " the end of the preceeding packet!", op.packetno, op.granulepos); ^ src/theorautils.c:1306:29: warning: format '%lld' expects argument of type 'long long int', but argument 4 has type 'ogg_int64_t' [-Wformat=] src/avinfo.c: In function 'gen_oshash': src/avinfo.c:448:18: warning: ignoring return value of 'fread', declared with attribute warn_unused_result [-Wunused-result] fread(buffer1, used, 8, file); ^ src/avinfo.c:450:18: warning: ignoring return value of 'fread', declared with attribute warn_unused_result [-Wunused-result] fread(buffer1, 8192, 8, file); ^ src/avinfo.c:452:18: warning: ignoring return value of 'fread', declared with attribute warn_unused_result [-Wunused-result] fread(&buffer1[8192], 8192, 8, file); ^ gcc -o ffmpeg2theora -Wl,-O1 -Wl,--as-needed -Wl,-O1 src/ffmpeg2theora.o src/index.o src/iso639.o src/avinfo.o src/theorautils.o src/subtitles.o -lvorbis -lvorbisenc -ltheoraenc -ltheoradec -logg -lavdevice -lavformat -lavfilter -lavcodec -lpostproc -lswscale -lavutil /usr/lib/gcc/x86_64-pc-linux-gnu/4.8.2/../../../../x86_64-pc-linux-gnu/bin/ld: src/ffmpeg2theora.o: undefined reference to symbol 'rintf@@GLIBC_2.2.5' /lib64/libm.so.6: error adding symbols: DSO missing from command line collect2: error: ld returned 1 exit status scons: *** [ffmpeg2theora] Error 1 scons: building terminated because of errors. * ERROR: media-video/ffmpeg2theora-0.29-r1::gentoo failed (compile phase): * escons failed.
pkg-config --modversion vorbis 1.3.3 pkg-config --libs vorbis -lvorbis -lm -logg It doesn't look to me like media-video/ffmpeg is the culprit.
fixed in portage --- SConstruct +++ SConstruct @@ -206,9 +206,8 @@ if env['crossmingw']: env.Append(CCFLAGS=['-Wl,-subsystem,windows']) env.Append(LIBS=['m']) - elif env['static']: - env.Append(LIBS=['m', 'dl']) + env.Append(LIBS=['m', 'dl']) env = conf.Finish()
15 Mar 2014; Samuli Suominen <ssuominen@gentoo.org> +files/ffmpeg2theora-0.29-underlinking.patch, ffmpeg2theora-0.29-r1.ebuild: Fix underlinking by always linking against -lm -ldl wrt #504698 by "Guy"