| Summary: | dev-python/matplotlib with media-libs/qhull-2020.2: cannot find -lqhull | ||
|---|---|---|---|
| Product: | Gentoo Linux | Reporter: | Kobboi <gentoo> |
| Component: | Current packages | Assignee: | Gentoo Science Related Packages <sci> |
| Status: | RESOLVED FIXED | ||
| Severity: | normal | CC: | althorion, dschridde+gentoobugs, expeditioneer, gem, gentoo, ionen, me, phobosk, python, sam, sci-mathematics, vowstar, zeekec |
| Priority: | Normal | ||
| Version: | unspecified | ||
| Hardware: | All | ||
| OS: | Linux | ||
| URL: | https://github.com/matplotlib/matplotlib/issues/19243 | ||
| Whiteboard: | |||
| Package list: | Runtime testing required: | --- | |
| Attachments: | build.log | ||
|
Description
Kobboi
2021-01-05 12:24:00 UTC
Created attachment 681274 [details]
build.log
qhull-2015.2: /usr/lib64/libqhull.so -> libqhull.so.7 /usr/lib64/libqhull.so.7 -> libqhull.so.7.2.0 /usr/lib64/libqhull.so.7.2.0 /usr/lib64/libqhull_p.so -> libqhull_p.so.7 /usr/lib64/libqhull_p.so.7 -> libqhull_p.so.7.2.0 /usr/lib64/libqhull_p.so.7.2.0 /usr/lib64/libqhull_r.so -> libqhull_r.so.7 /usr/lib64/libqhull_r.so.7 -> libqhull_r.so.7.2.0 /usr/lib64/libqhull_r.so.7.2.0 qhull-2020.2: /usr/lib64/libqhull.so.7 -> libqhull.so.7.2.0 /usr/lib64/libqhull.so.7.2.0 /usr/lib64/libqhull_r.so -> libqhull_r.so.8.0 /usr/lib64/libqhull_r.so.8.0 -> libqhull_r.so.8.0.2 /usr/lib64/libqhull_r.so.8.0.2 Looks like at least a missing /usr/lib64/libqhull.so symlink? (In reply to Kobboi from comment #2) > qhull-2020.2: > /usr/lib64/libqhull.so.7 -> libqhull.so.7.2.0 > /usr/lib64/libqhull.so.7.2.0 > Looks like at least a missing /usr/lib64/libqhull.so symlink? These are preserved libs, it doesn't install non-_r libqhull.so.* at all from what I can see. I see a few issues from a quick look: - soname changed - qhull has no subslot for matplotlib to use - "libqhull -- Deprecated, shared library for non-reentrant Qhull (use libqhull_r or libqhullstatic)", from qhull's CMakeLists.txt - all in-tree versions of matplotlib are using the deprecated library For now I suggest to just stick to qhull-2015.2 until sorted out. Oh and, next time, please include emerge --info too. *** Bug 763894 has been marked as a duplicate of this bug. *** Reading: https://github.com/qhull/qhull/blob/master/src/libqhull/DEPRECATED.txt Not ideal but sounds like the old library can still be used if really needed. I can confirm the bug. I masked qhull 2020.2. Emerged qhull 2015.2 and then emerge matplotlib worked again. (In reply to Ionen Wolkens from comment #5) > Reading: > https://github.com/qhull/qhull/blob/master/src/libqhull/DEPRECATED.txt > > Not ideal but sounds like the old library can still be used if really needed. Or perhaps, as a reasonable compromise, bump the version to 2019.1, which still works. The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=c3fcbd23103eee2e1e2d28e7e7c65688a416cd09 commit c3fcbd23103eee2e1e2d28e7e7c65688a416cd09 Author: Sam James <sam@gentoo.org> AuthorDate: 2021-01-05 23:37:11 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2021-01-05 23:44:22 +0000 dev-python/matplotlib: subscribe to media-libs/qhull subslot Bug: https://bugs.gentoo.org/763849 Package-Manager: Portage-3.0.12, Repoman-3.0.2 Signed-off-by: Sam James <sam@gentoo.org> dev-python/matplotlib/matplotlib-3.2.2-r2.ebuild | 4 ++-- dev-python/matplotlib/matplotlib-3.3.0-r1.ebuild | 4 ++-- dev-python/matplotlib/matplotlib-3.3.2.ebuild | 4 ++-- dev-python/matplotlib/matplotlib-3.3.3-r1.ebuild | 4 ++-- 4 files changed, 8 insertions(+), 8 deletions(-) We can expose the deprecated library as Arch has (I was reluctant at first but then I saw it'll be supported indefinitely): https://github.com/archlinux/svntogit-packages/commit/13e306e999def5c54614fa28b041181bdbb81a56#diff-3e341d2d9c67be01819b25b25d5e53ea3cdf3a38d28846cda85a195eb9b7203a. I just need to figure out how to properly build an extra target with cmake.eclass. The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=fc06ac4f45b0b6d2a6316e1e791067555d43c292 commit fc06ac4f45b0b6d2a6316e1e791067555d43c292 Author: Sam James <sam@gentoo.org> AuthorDate: 2021-01-06 00:10:47 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2021-01-06 00:10:47 +0000 media-libs/qhull: install deprecated libqhull matplotlib (and other consumers) still need this. Thanks-to: Arfrever (for the hint on how to invoke it properly) Closes: https://bugs.gentoo.org/763849 Package-Manager: Portage-3.0.12, Repoman-3.0.2 Signed-off-by: Sam James <sam@gentoo.org> .../qhull/{qhull-2020.2-r1.ebuild => qhull-2020.2-r2.ebuild} | 10 ++++++++++ 1 file changed, 10 insertions(+) |
