Created attachment 885905 [details, diff] opencascade-7.7.0-tbb-detection.patch opencascade-7.7.0 fails to detect TBB libraries and for this reason the USE=tbb has been masked. I have patched the source to fix the issue, it is due to the fact that Gentoo sets CMAKE_BUILD_TYPE != Release for all cmake-based projects while opencascade cmakefiles assume TBB sources have been build in Release configuration. I have also reported upstream the problem https://tracker.dev.opencascade.org/view.php?id=33612
of course the masking of TBB useflag can be removed with this patch
In version 7.8.0 the tbb flag is no longer masked, however this fix is not included and configure still fails to find tbb: -- Info: The directories of 3rdparty headers: /usr/include /usr/include/vtk-9.3 CMake Error at CMakeLists.txt:889 (message): Could not find libraries of used third-party products: 3RDPARTY_TBB_LIBRARY_DIR 3RDPARTY_TBBMALLOC_LIBRARY_DIR
the patch is not upstreamed yet (maybe scheduled for 7.8.1+) so the ebuild must include it until then
The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=ae4ecc96b3790ef10473b456f15443ca2e882cf0 commit ae4ecc96b3790ef10473b456f15443ca2e882cf0 Author: Andrew Ammerlaan <andrewammerlaan@gentoo.org> AuthorDate: 2024-03-23 09:47:13 +0000 Commit: Andrew Ammerlaan <andrewammerlaan@gentoo.org> CommitDate: 2024-03-23 09:48:17 +0000 profiles/base: extend tbb mask in opencascade Bug: https://bugs.gentoo.org/925441 Signed-off-by: Andrew Ammerlaan <andrewammerlaan@gentoo.org> profiles/base/package.use.mask | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
instead of useflag masking, why don't you include the patch for the ebuild? the aim of this bug report is to improve the current situation, not preserving the status
(In reply to Fabio Rossi from comment #5) > instead of useflag masking, why don't you include the patch for the ebuild? > the aim of this bug report is to improve the current situation, not > preserving the status Because testing the patch costs me significantly more time, which I do not have right now. Also, I am not the maintainer of this package, I simply extended the mask as a stopgap solution.
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=e3179b6eab5b0d068a54ff39f17cddd9457adcc3 commit e3179b6eab5b0d068a54ff39f17cddd9457adcc3 Author: Paul Zander <negril.nx+gentoo@gmail.com> AuthorDate: 2024-03-25 16:16:46 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2024-03-25 18:54:50 +0000 sci-libs/opencascade: fix 927629, 927592, 925441 Closes: https://bugs.gentoo.org/927629 Closes: https://bugs.gentoo.org/927592 Closes: https://bugs.gentoo.org/925441 Signed-off-by: Paul Zander <negril.nx+gentoo@gmail.com> Closes: https://github.com/gentoo/gentoo/pull/35912 Signed-off-by: Sam James <sam@gentoo.org> profiles/base/package.use.mask | 2 +- .../files/opencascade-7.7.0-tbb-detection.patch | 53 ++++++++++++++++++++++ sci-libs/opencascade/opencascade-7.7.1.ebuild | 41 ++++++----------- sci-libs/opencascade/opencascade-7.7.2.ebuild | 41 ++++++----------- sci-libs/opencascade/opencascade-7.8.0.ebuild | 30 ++++++------ 5 files changed, 96 insertions(+), 71 deletions(-)
