Description of problem: qt5-qtwebengine is using libvpx as build dependency. But on AArch64 build fails due to lack of vpx_codec_enc_init_multi_ver() in libvpx.so ;( Version-Release number of selected component (if applicable): 1.5.0-2 How reproducible: always Steps to Reproduce: 1. do build of qt5-qtwebengine (arm-koji is enough for scratch builds) 2. 3. Actual results: /builddir/build/BUILD/qtwebengine-opensource-src-5.6.0-beta/aarch64-redhat-linux-gnu/src/core/Release/obj/src/3rdparty/chromium/third_party/webrtc/modules/video_coding/codecs/vp8/libwebrtc_vp8.a(/builddir/build/BUILD/qtwebengine-opensource-src-5.6.0-beta/aarch64-redhat-linux-gnu/src/core/Release/obj/src/3rdparty/chromium/third_party/webrtc/modules/video_coding/codecs/vp8/webrtc_vp8.vp8_impl.o):vp8_impl.cc:function webrtc::VP8EncoderImpl::InitAndSetControlSettings(): error: undefined reference to 'vpx_codec_enc_init_multi_ver' Expected results: qt5-qtwebengine package builds Additional info:
I don't have aarch64 hardware, and I can't even download the libvpx build you're referencing: http://arm.koji.fedoraproject.org/koji/buildinfo?buildID=348638 Best guess is that because aarch64 isn't natively supported, the generic-gnu target that it is using is not fully featured enough. If you can give me shell access to an aarch64 system (preferably with sudo so I can install BuildRequires), I might be able to fix this.
Tom: Beaker has some aarch64 machines available.
If I unset generic_target for 'generic-gnu' builds then vpx_codec_enc_init_multi_ver() is available on aarch64/ppc64 (not checked s390). And then: Wrote: /builddir/build/RPMS/qt5-qtwebengine-5.6.0-0.19.rc.fc24.aarch64.rpm
Can you give me the full build logs from the aarch64 build with generic-gnu unset. I'm not sure that libvpx knows how to build for aarch64, but if qt5-qtwebengine linked against it... i'm wondering if it detected as armv7 and just worked with the %{optflags}. Just need to know how to conditionalize it in the spec.
Created attachment 1134395 [details] results of libvpx build (logs, rpms, srpm) This is whole results directory including build logs, resulting rpms and source rpm used.
Aha, okay, I see what is going on now. I'll get that fixed in a moment.
libvpx-1.5.0-4.fc24 & libvpx-1.5.0-4.fc25 are now built.
libvpx-1.5.0-4.fc24 has been submitted as an update to Fedora 24. https://bodhi.fedoraproject.org/updates/FEDORA-2016-aeeccd648d
libvpx-1.5.0-4.fc24 has been pushed to the Fedora 24 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2016-aeeccd648d
qt5-qtwebengine got built ;) http://arm.koji.fedoraproject.org/koji/buildinfo?buildID=362634
libvpx-1.5.0-4.fc24 has been pushed to the Fedora 24 stable repository. If problems still persist, please make note of it in this bug report.