python311Packages.primecountpy|pplpy: fix cython_3

[hellwolf]

Description of changes

Fix #282082, following conversation from https://matrix.to/#/!VjfUzaKsXokUdnQcvP:nixos.org/$lSZueVjCGihCYMmaRrcYO8umJUveF_BjOHK55FZSd8s?via=nixos.org&via=matrix.org&via=envs.net

Also discovered that "pplpy" can benefit from the same fix.

Things done

• Built on platform(s)
  • x86_64-linux
  • aarch64-linux
  • x86_64-darwin
  • aarch64-darwin
• For non-Linux: Is sandboxing enabled in nix.conf? (See Nix manual)
  • sandbox = relaxed
  • sandbox = true
• Tested, as applicable:
  • NixOS test(s) (look inside nixos/tests)
  • and/or package tests
  • or, for functions and "core" functionality, tests in lib/tests or pkgs/test
  • made sure NixOS tests are linked to the relevant packages
• Tested compilation of all packages that depend on this change using nix-shell -p nixpkgs-review --run "nixpkgs-review rev HEAD". Note: all changes have to be committed, also see nixpkgs-review usage
• Tested basic functionality of all binary files (usually in ./result/bin/)
• 24.05 Release Notes (or backporting 23.05 and 23.11 Release notes)
  • (Package updates) Added a release notes entry if the change is major or breaking
  • (Module updates) Added a release notes entry if the change is significant
  • (Module addition) Added a release notes entry if adding a new NixOS module
• Fits CONTRIBUTING.md.

---

Add a 👍 reaction to pull requests you find important.

[hellwolf]

@ofborg build python311Packages.primecountpy

[hellwolf]

@ofborg build python311Packages.primecountpy python311Packages.pplpy python312Packages.primecountpy python312Packages.pplpy

[hellwolf]

python311Packages.cypari2 still fails to build:

error: builder for '/nix/store/smr35vvqlbm2d6x7pc2plmr35mfcrzc4-python3.11-cypari2-2.1.3.drv' failed with exit code 1;
       last 10 log lines:
       >     cmd_obj.run()
       >   File "setup.py", line 46, in run
       >     self.distribution.ext_modules[:] = cythonize(
       >                                        ^^^^^^^^^^
       >   File "/nix/store/xx59gyk65a4s5vrmql8dyddx69dbvwfi-python3.11-cython-3.0.6/lib/python3.11/site-packages/Cython/Build/Dependencies.py", line 1154, in cythonize
       >     cythonize_one(*args)
       >   File "/nix/store/xx59gyk65a4s5vrmql8dyddx69dbvwfi-python3.11-cython-3.0.6/lib/python3.11/site-packages/Cython/Build/Dependencies.py", line 1321, in cythonize_one
       >     raise CompileError(None, pyx_file)
       > Cython.Compiler.Errors.CompileError: cypari2/handle_error.pyx
       > /nix/store/v5irq7wvkr7kih0hhnch5nnv2dcq8c4f-stdenv-linux/setup: line 1557: pop_var_context: head of shell_variables not a function context
       For full logs, run 'nix log /nix/store/smr35vvqlbm2d6x7pc2plmr35mfcrzc4-python3.11-cypari2-2.1.3.drv'.
error: 1 dependencies of derivation '/nix/store/clvh0lb18jwlpx1ifsgvipyayhmk6p9j-python3.11-sagelib-10.0.drv' failed to build
error: 2 dependencies of derivation '/nix/store/88c955flj6rfqkvfx4rin6vj0f1n1qaz-python3-3.11.7-env.drv' failed to build
error: 2 dependencies of derivation '/nix/store/alba95356hxly0j7ablyychpjsply8j3-sage-env.drv' failed to build
error: 2 dependencies of derivation '/nix/store/86jhyl4kx1hd1qv8mjxc5ky8w08p2hka-sage-with-env-10.0.drv' failed to build
error: 1 dependencies of derivation '/nix/store/zkv5y1ipcffdw4y2xrrqpygmgjabcpjv-jupyter-kernels.drv' failed to build
error: 1 dependencies of derivation '/nix/store/aa398vvx8kmy6vh7qmrahpwwjh7ak8m7-sage-tests-10.0.drv' failed to build
error: 3 dependencies of derivation '/nix/store/kardb2s19vjm62hd0dl4c7drzx95z0x1-sage-10.0.drv' failed to build
error: 2 dependencies of derivation '/nix/store/2ylkrvq00yzyij22msg8jpbmx80sw2b7-sagedoc-10.0.drv' failed to build
error: 4 dependencies of derivation '/nix/store/h54qlyqy696v15sby3c70s8gxsz4q4b7-sage-10.0.drv' failed to build
error: interrupted by the user
$ git worktree remove -f /home/hellwolf/.cache/nixpkgs-review/pr-282301-3/nixpkgs

[collares]

#281579 fixes the cypari2 problem, but doesn't fix sage. Do you use cypari2 by itself? If so, I can merge that PR. Otherwise I'd rather wait for the Sage upgrade PR which I'm currently preparing.

[collares]

Ah, okay, you use primecountpy. I will merge the other PR then.

[collares]

Apologies for not migrating to cython_3 at this moment. I will do it once Sage is upgraded. The reason is that, while some Sage 10.0 tests fail, at leaat it builds with the old cython. Sage 10.2 will budild with Python 3.

[hellwolf]

ah, actually I am here because of sage

[hellwolf]

#281579 fixes the cypari2 problem, but doesn't fix sage. Do you use cypari2 by itself? If so, I can merge that PR. Otherwise I'd rather wait for the Sage upgrade PR which I'm currently preparing.

Btw, is there such sage upgrade on going? Currently sage package is broken.

[collares]

@hellwolf That's #283322 now.