Public bug reported: libvpx FTBFS with LTO enabled on GCC 11, as can be seen here:
https://people.canonical.com/~doko/ftbfs-report/test- rebuild-20210805-impish-impish.html#ubuntu-server https://launchpadlibrarian.net/552670245/buildlog_ubuntu-impish- amd64.libvpx_1.9.0-1_BUILDING.txt.gz g++ -Wl,-Bsymbolic-functions -flto=auto -Wl,-z,relro -Wl,-z,now -m64 -o test_libvpx ivfenc.c.o md5_utils.c.o test/active_map_refresh_test.cc.o test/active_map_test.cc.o test/alt_ref_aq_segment_test.cc.o test/altref_test.cc.o test/aq_segment_test.cc.o test/bench.cc.o test/borders_test.cc.o test/byte_alignment_test.cc.o test/config_test.cc.o test/cpu_speed_test.cc.o test/cq_test.cc.o test/decode_api_test.cc.o test/decode_corrupted.cc.o test/decode_svc_test.cc.o test/decode_test_driver.cc.o test/encode_api_test.cc.o test/encode_test_driver.cc.o test/error_resilience_test.cc.o test/external_frame_buffer_test.cc.o test/frame_size_tests.cc.o test/invalid_file_test.cc.o test/keyframe_test.cc.o test/level_test.cc.o test/realtime_test.cc.o test/resize_test.cc.o test/svc_datarate_test.cc.o test/svc_end_to_end_test.cc.o test/svc_test.cc.o test/test_libvpx.cc.o test/test_vector_test.cc.o test/test_vectors.cc.o test/timestamp_test.cc.o test/user_priv_test.cc.o test/vp8_datarate_test.cc.o test/vp9_datarate_test.cc.o test/vp9_end_to_end_test.cc.o test/vp9_ethread_test.cc.o test/vp9_lossless_test.cc.o test/vp9_motion_vector_test.cc.o test/vp9_skip_loopfilter_test.cc.o test/y4m_test.cc.o third_party/libwebm/mkvparser/mkvparser.cc.o third_party/libwebm/mkvparser/mkvreader.cc.o webmdec.cc.o y4menc.c.o y4minput.c.o -L. -lvpx -lgtest -lpthread -lm -lpthread ln -sf libvpx.so.6.3.0 vpx-vp8-vp9-x86_64-linux-v1.9.0/lib/libvpx.so.6 /usr/bin/ld: /tmp/ccsyaUhJ.ltrans0.ltrans.o:(.debug_info+0x1586f): undefined reference to `gtest_all.cc.5c9bdf8f' /usr/bin/ld: /tmp/ccsyaUhJ.ltrans0.ltrans.o:(.debug_info+0x158a5): undefined reference to `gtest_all.cc.5c9bdf8f' /usr/bin/ld: /tmp/ccsyaUhJ.ltrans0.ltrans.o:(.debug_info+0x158b2): undefined reference to `gtest_all.cc.5c9bdf8f' /usr/bin/ld: /tmp/ccsyaUhJ.ltrans0.ltrans.o:(.debug_info+0x158b7): undefined reference to `gtest_all.cc.5c9bdf8f' /usr/bin/ld: /tmp/ccsyaUhJ.ltrans0.ltrans.o:(.debug_info+0x158dd): undefined reference to `gtest_all.cc.5c9bdf8f' /usr/bin/ld: /tmp/ccsyaUhJ.ltrans0.ltrans.o:(.debug_info+0x15903): more undefined references to `gtest_all.cc.5c9bdf8f' follow collect2: error: ld returned 1 exit status ** Affects: libvpx (Ubuntu) Importance: Undecided Assignee: Sergio Durigan Junior (sergiodj) Status: Confirmed ** Affects: lto-disabled-list (Ubuntu) Importance: Undecided Status: New ** Tags: ftbfs lto ** Also affects: lto-disabled-list (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to libvpx in Ubuntu. https://bugs.launchpad.net/bugs/1939640 Title: libvpx FTBFS with LTO enabled Status in libvpx package in Ubuntu: Confirmed Status in lto-disabled-list package in Ubuntu: New Bug description: libvpx FTBFS with LTO enabled on GCC 11, as can be seen here: https://people.canonical.com/~doko/ftbfs-report/test- rebuild-20210805-impish-impish.html#ubuntu-server https://launchpadlibrarian.net/552670245/buildlog_ubuntu-impish- amd64.libvpx_1.9.0-1_BUILDING.txt.gz g++ -Wl,-Bsymbolic-functions -flto=auto -Wl,-z,relro -Wl,-z,now -m64 -o test_libvpx ivfenc.c.o md5_utils.c.o test/active_map_refresh_test.cc.o test/active_map_test.cc.o test/alt_ref_aq_segment_test.cc.o test/altref_test.cc.o test/aq_segment_test.cc.o test/bench.cc.o test/borders_test.cc.o test/byte_alignment_test.cc.o test/config_test.cc.o test/cpu_speed_test.cc.o test/cq_test.cc.o test/decode_api_test.cc.o test/decode_corrupted.cc.o test/decode_svc_test.cc.o test/decode_test_driver.cc.o test/encode_api_test.cc.o test/encode_test_driver.cc.o test/error_resilience_test.cc.o test/external_frame_buffer_test.cc.o test/frame_size_tests.cc.o test/invalid_file_test.cc.o test/keyframe_test.cc.o test/level_test.cc.o test/realtime_test.cc.o test/resize_test.cc.o test/svc_datarate_test.cc.o test/svc_end_to_end_test.cc.o test/svc_test.cc.o test/test_libvpx.cc.o test/test_vector_test.cc.o test/test_vectors.cc.o test/timestamp_test.cc.o test/user_priv_test.cc.o test/vp8_datarate_test.cc.o test/vp9_datarate_test.cc.o test/vp9_end_to_end_test.cc.o test/vp9_ethread_test.cc.o test/vp9_lossless_test.cc.o test/vp9_motion_vector_test.cc.o test/vp9_skip_loopfilter_test.cc.o test/y4m_test.cc.o third_party/libwebm/mkvparser/mkvparser.cc.o third_party/libwebm/mkvparser/mkvreader.cc.o webmdec.cc.o y4menc.c.o y4minput.c.o -L. -lvpx -lgtest -lpthread -lm -lpthread ln -sf libvpx.so.6.3.0 vpx-vp8-vp9-x86_64-linux-v1.9.0/lib/libvpx.so.6 /usr/bin/ld: /tmp/ccsyaUhJ.ltrans0.ltrans.o:(.debug_info+0x1586f): undefined reference to `gtest_all.cc.5c9bdf8f' /usr/bin/ld: /tmp/ccsyaUhJ.ltrans0.ltrans.o:(.debug_info+0x158a5): undefined reference to `gtest_all.cc.5c9bdf8f' /usr/bin/ld: /tmp/ccsyaUhJ.ltrans0.ltrans.o:(.debug_info+0x158b2): undefined reference to `gtest_all.cc.5c9bdf8f' /usr/bin/ld: /tmp/ccsyaUhJ.ltrans0.ltrans.o:(.debug_info+0x158b7): undefined reference to `gtest_all.cc.5c9bdf8f' /usr/bin/ld: /tmp/ccsyaUhJ.ltrans0.ltrans.o:(.debug_info+0x158dd): undefined reference to `gtest_all.cc.5c9bdf8f' /usr/bin/ld: /tmp/ccsyaUhJ.ltrans0.ltrans.o:(.debug_info+0x15903): more undefined references to `gtest_all.cc.5c9bdf8f' follow collect2: error: ld returned 1 exit status To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvpx/+bug/1939640/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
