pythonManylinuxPackages: add libz and expat

[jneem]

Description of changes

Adds two libs to the pythonManylinuxPackages collection. These libs aren't mentioned in PEP 513, but auditwheel allows them (pypa/auditwheel#152) and so built wheels may depend on them.

Things done

• Built on platform(s)
  • x86_64-linux
  • aarch64-linux
  • x86_64-darwin
  • aarch64-darwin
• For non-Linux: Is sandbox = true set in nix.conf? (See Nix manual)
• 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/)
• 22.11 Release Notes (or backporting 22.05 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
  • (Release notes changes) Ran nixos/doc/manual/md-to-db.sh to update generated release notes
• Fits CONTRIBUTING.md.

[Janik-Haag]

LGTM

[Janik-Haag]

Result of nixpkgs-review pr 196802 run on x86_64-linux 1

[Janik-Haag]

the diff looks fine but the build throws errors:

nix-build -A pythonManylinuxPackages                            
error:
       … while calling the 'foldl'' builtin

         at /home/janik/Projects/nixos/nixpkgs/pkgs/development/interpreters/python/manylinux/default.nix:78:16:

           77|   # Additionally, add `autoPatchelfHook` to `nativeBuildInputs`.
           78|   manylinux1 = lib.unique (lib.attrValues manylinux1Libs);
             |                ^
           79|   manylinux2010 = lib.unique (lib.attrValues manylinux2010Libs);

       … while evaluating a branch condition

         at /home/janik/Projects/nixos/nixpkgs/lib/lists.nix:646:28:

          645|    */
          646|   unique = foldl' (acc: e: if elem e acc then acc else acc ++ [ e ]) [];
             |                            ^
          647|

       (stack trace truncated; use '--show-trace' to show the full trace)

       error: undefined variable 'libz'

       at /home/janik/Projects/nixos/nixpkgs/pkgs/development/interpreters/python/manylinux/default.nix:59:19:

           58|     "libglib-2.0.so.0" = glib;
           59|     "libz.so.1" = libz;
             |                   ^
           60|     "libexpat.so.1" = expat;
``` :/

[jneem]

Thanks for checking, and sorry for the mistake. (I could have sworn I ran nix-build -A pythonManylinuxPackages already!)

Anyway, it should be better now.

[Janik-Haag]

Thanks for your contribution and sorry that It took so long until someone reviewed it /:
I will merge this since PR runs successfully and the package builts fine locally.