Bug 748084 – media-libs/opencv-4.4.0-r1 : /.../Parallelizer.h: error: eigen_assert_exception is not a member of Eigen

• Status: RESOLVED DUPLICATE of bug 747949
• Product: Gentoo Linux

[Description Toralf Förster 2020-10-12 15:59:47 UTC]

                 from /var/tmp/portage/media-libs/opencv-4.4.0-r1/work/opencv-4.4.0/modules/core/src/algorithm.cpp:43:
/usr/include/eigen3/Eigen/src/Core/products/Parallelizer.h: In function ‘void Eigen::internal::parallelize_gemm(const Functor&, Index, Index, Index, bool)’:
/usr/include/eigen3/Eigen/src/Core/products/Parallelizer.h:162:19: error: ‘eigen_assert_exception’ is not a member of ‘Eigen’
  162 |   if (errorCount) EIGEN_THROW_X(Eigen::eigen_assert_exception());
      |                   ^~~~~~~~~~~~~
ninja: build stopped: subcommand failed.

  -------------------------------------------------------------------

  This is an unstable amd64 chroot image at a tinderbox (==build bot)
  name: 17.1_developer-libressl-20201008-134631

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gcc-config -l:
 [1] x86_64-pc-linux-gnu-10.2.0 *
clang version 10.0.0 
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/lib/llvm/10/bin
/usr/lib/llvm/10
10.0.0
Available Python interpreters, in order of preference:
  [1]   python3.7
  [2]   python3.9 (fallback)
  [3]   python3.8 (fallback)
  [4]   python2.7 (fallback)
Available Ruby profiles:
  [1]   ruby25 (with Rubygems)
  [2]   ruby26 (with Rubygems)
  [3]   ruby27 (with Rubygems) *
Available Rust versions:
  [1]   rust-1.46.0 *
  [2]   rust-bin-1.47.0

  timestamp(s) of HEAD at this tinderbox image:
/var/db/repos/gentoo	Mon Oct 12 12:05:21 AM UTC 2020
/var/db/repos/libressl	Fri Oct  9 07:35:07 PM UTC 2020

emerge -qpvO media-libs/opencv
[ebuild  N    ] media-libs/opencv-4.4.0-r1  USE="eigen features2d jpeg opengl openmp png python qt5 tiff -contrib -contribcvv -contribdnn -contribfreetype -contribhdf (-contribovis) -contribsfm -contribxfeatures2d -cuda -debug -dnnsamples -download -examples -ffmpeg -gdal -gflags -glog -gphoto2 -gstreamer -gtk3 -ieee1394 -java -jpeg2k -lapack -lto -opencl -opencvapps -openexr -tesseract -testprograms -threads -v4l -vaapi -vtk -webp -xine" ABI_X86="(64) -32 (-x32)" CPU_FLAGS_X86="avx avx2 f16c fma3 popcnt sse sse2 sse3 sse4_1 sse4_2 ssse3 -avx512f" PYTHON_TARGETS="python3_7 -python3_6 -python3_8 -python3_9"

[Comment 1 Toralf Förster 2020-10-12 15:59:48 UTC]

Created attachment 664870 [details]
emerge-info.txt

[Comment 2 Toralf Förster 2020-10-12 15:59:50 UTC]

Created attachment 664873 [details]
emerge-history.txt

[Comment 3 Toralf Förster 2020-10-12 15:59:52 UTC]

Created attachment 664876 [details]
environment

[Comment 4 Toralf Förster 2020-10-12 15:59:53 UTC]

Created attachment 664879 [details]
etc.portage.tbz2

[Comment 5 Toralf Förster 2020-10-12 15:59:54 UTC]

Created attachment 664882 [details]
logs.tbz2

[Comment 6 Toralf Förster 2020-10-12 15:59:56 UTC]

Created attachment 664885 [details]
media-libs:opencv-4.4.0-r1:20201012-030747.log

[Comment 7 Toralf Förster 2020-10-12 15:59:57 UTC]

Created attachment 664888 [details]
temp.tbz2

[Comment 8 Sam James 2020-10-12 16:03:54 UTC]

*** This bug has been marked as a duplicate of bug 747949 ***