meson-python: Builds incomplete wheel for SciPy because "File could not be mapped to an equivalent wheel directory"

This is on gentoo with gentoo’s python3.9. @rgommers

https://github.com/mkoeppe/sage/runs/7659423834?check_suite_focus=true

e75b6879f2d8 /sage # cat logs/pkgs/scipy-1.9.0rc3.log 
[...]
  + meson install --destdir /sage/local/var/lib/sage/venv-python3.9/var/tmp/sage/build/scipy-1.9.0rc3/src/.mesonpy-cjaz4nzj/install
  WARNING Using heuristics to map files to wheel, this may result in incorrect locations
  WARNING File could not be mapped to an equivalent wheel directory: /sage/local/var/lib/sage/venv-python3.9/var/tmp/sage/build/scipy-1.9.0rc3/src/.mesonpy-cjaz4nzj/install/usr/lib/python-exec/python3.9/../../../lib/python3.9/site-packages/scipy/__config__.py (/usr/lib/python-exec/python3.9/../../../lib/python3.9/site-packages//scipy/__config__.py)
  WARNING File could not be mapped to an equivalent wheel directory: /sage/local/var/lib/sage/venv-python3.9/var/tmp/sage/build/scipy-1.9.0rc3/src/.mesonpy-cjaz4nzj/install/usr/lib/python-exec/python3.9/../../../lib/python3.9/site-packages/scipy/version.py (/usr/lib/python-exec/python3.9/../../../lib/python3.9/site-packages//scipy/version.py)
  WARNING File could not be mapped to an equivalent wheel directory: /sage/local/var/lib/sage/venv-python3.9/var/tmp/sage/build/scipy-1.9.0rc3/src/.mesonpy-cjaz4nzj/install/usr/lib/python-exec/python3.9/../../../lib/python3.9/site-packages/scipy/_lib/_ccallback_c.cpython-39-x86_64-linux-gnu.so ({moduledir_shared}/_ccallback_c.cpython-39-x86_64-linux-gnu.so)
  WARNING File could not be mapped to an equivalent wheel directory: /sage/local/var/lib/sage/venv-python3.9/var/tmp/sage/build/scipy-1.9.0rc3/src/.mesonpy-cjaz4nzj/install/usr/lib/python-exec/python3.9/../../../lib/python3.9/site-packages/scipy/_lib/_test_ccallback.cpython-39-x86_64-linux-gnu.so ({moduledir_shared}/_test_ccallback.cpython-39-x86_64-linux-gnu.so)
[...]

Ref: https://trac.sagemath.org/ticket/34081#comment:58

About this issue

Original URL
State: closed
Created 2 years ago
Comments: 31 (30 by maintainers)

Most upvoted comments

We’ll see if it gets into a .3 release though.

It’s in the one we are cooking right now.

eli-schwartz on Oct 2, 2022

A bunch more fixes were merged, including for absolute paths in intro-install_plan.json with Meson 0.63.2. With the main/master version of meson, meson-python and scipy I’m ~99.x% sure this is fixed. WIth current released versions it probably isn’t. We should get a meson-python release very soon (all pending PRs were merged), and a scipy 1.9.2 release with backports of the relevant build fixes within 1-2 weeks.

rgommers on Sep 28, 2022

Thanks. I’m afraid I can’t offer much help right now but if you need me to quickly check something or run some mechanical task, I can do that.

mgorny on Sep 9, 2022

Not sure if it will be backported to 0.63.2 @eli-schwartz?

That was released over the weekend without it (actually, the branch was cut before this discussion, I tried to mark it for backporting late Friday, but the release manager didn’t notice and regenerate the release once the CI was fixed Saturday morning).

We’ll see if it gets into a .3 release though.

eli-schwartz on Sep 4, 2022