Created attachment 578340 [details] emerge --info media-video/ffmpeg # output I have ffmpeg-3.4.5 installed for both 64/32bit x86 arch. But when emerging 4.1.3, it ends with this: ERROR: jack not found using pkg-config right after configure command. In my case media-sound/jack2 is built for 64bit only. However, when I tried to do it manually (changing to $D and runing same config command), it stumbled at librsvg-2.0: ERROR: librsvg-2.0 not found using pkg-config however, gnome-base/librsvg is installed for both 64/32bit for me. But if I change config command so, that it configures 64bit build (just replacing -m32 to -m64 and lib32 to lib64), then only this time it gives some summary at the end (still no logs, and I can't find how to enable it). Config command for 32bit build, which is first (with lost quotation guessed): /var/calculate/tmp/portage/media-video/ffmpeg-4.1.3/work/ffmpeg-4.1.3/configure --prefix=/usr --libdir=/usr/lib32 --shlibdir=/usr/lib32 --docdir=/usr/share/doc/ffmpeg-4.1.3/html --mandir=/usr/share/man --enable-shared --cc='x86_64-pc-linux-gnu-gcc -m32' --cxx='x86_64-pc-linux-gnu-g++ -m32' --ar=ar --optflags='-O2 -march=native -fomit-frame-pointer -pipe -fno-delete-null-pointer-checks -Wno-error -Wno-error -Wno-error -Wno-error' --disable-static --enable-avfilter --enable-avresample --disable-stripping --disable-optimizations --disable-libcelt --enable-nonfree --enable-version3 --disable-indev=oss --disable-outdev=oss --enable-version3 --enable-version3 --enable-nonfree --enable-bzlib --enable-runtime-cpudetect --disable-debug --disable-gcrypt --enable-gnutls --enable-gmp --enable-gpl --enable-hardcoded-tables --enable-iconv --disable-libtls --disable-libxml2 --enable-lzma --enable-network --disable-opencl --enable-openssl --enable-postproc --disable-libsmbclient --enable-ffplay --enable-sdl2 --enable-vaapi --disable-vdpau --enable-xlib --enable-libxcb --enable-libxcb-shm --enable-libxcb-xfixes --enable-zlib --enable-libcdio --enable-libiec61883 --enable-libdc1394 --disable-libcaca --enable-openal --enable-opengl --enable-libv4l2 --enable-libpulse --disable-libdrm --enable-libjack --enable-libopencore-amrwb --enable-libopencore-amrnb --disable-libcodec2 --enable-libfdk-aac --enable-libopenjpeg --enable-libbluray --enable-libgme --enable-libgsm --disable-mmal --enable-libmodplug --enable-libopus --enable-libilbc --enable-librtmp --enable-libssh --enable-libspeex --enable-libsrt --enable-librsvg --disable-ffnvcodec --enable-libvorbis --enable-libvpx --enable-libzvbi --disable-appkit --enable-libbs2b --disable-chromaprint --disable-libflite --enable-frei0r --enable-libfribidi --enable-fontconfig --enable-ladspa --enable-libass --disable-lv2 --enable-libfreetype --enable-librubberband --enable-libzmq --enable-libzimg --enable-libsoxr --enable-pthreads --enable-libvo-amrwbenc --enable-libmp3lame --enable-libkvazaar --enable-libaom --enable-libopenh264 --enable-libsnappy --enable-libtheora --enable-libtwolame --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxvid --disable-gnutls --disable-frei0r --disable-libzmq --disable-armv5te --disable-armv6 --disable-armv6t2 --disable-neon --disable-vfp --disable-vfpv3 --disable-armv8 --disable-mipsdsp --disable-mipsdspr2 --disable-mipsfpu --disable-altivec --disable-amd3dnow --disable-amd3dnowext --disable-aesni --disable-avx --disable-avx2 --disable-fma3 --disable-fma4 --disable-xop --enable-pic --disable-asm --cpu=host --disable-doc --disable-htmlpages --disable-manpages
Created attachment 578342 [details] ffbuild/config.log Found, where are configure log. This command is ok when run manually, but fails during 32bit configuration: pkg-config --exists --print-errors jack Package jack was not found in the pkg-config search path. Perhaps you should add the directory containing `jack.pc' to the PKG_CONFIG_PATH environment variable No package 'jack' found ERROR: jack not found using pkg-config"
After jack2 is rebuilt for both 64/32bit, ffmpeg-4.1.3 could be configured.
Not sure what's going on on your system, the dependency is correct: $ grep -H jack\? ffmpeg-4.1.3.ebuild > ffmpeg-4.1.3.ebuild: jack? ( virtual/jack[${MULTILIB_USEDEP}] ) $ grep -H jack jack-0.ebuild > jack-0.ebuild: >=media-sound/jack-audio-connection-kit-0.121.3-r1[${MULTILIB_USEDEP}] > jack-0.ebuild: media-sound/jack2[${MULTILIB_USEDEP}]
My guess, this is because I added media-sound/jack-audio-connection-kit to package.provided, since some packages still hard-depend on it instead of virtual/jack. At least some of them are from main portage, e.g. aeolus. I'm not sure, wether provided packages are supposed to have any USE flags, but it seems enough to satisfy multilib requirements too, so media-sound/jack2 is not pulled by virtual/jack with all flags (and I have virtual/jack with necessary flags). Just strange, how could ffmpeg[jack] be emerged before this (if 32bit libs are required anyway).
package.provided --> This is not an ebuild bug then.
