perl: fix modules for compatibility with miniperl

[ck3d]

Description of changes

When perl modules are cross-compiled, miniperl is used which do not allow dynamic loading.
This PR adds compatibitly for miniperl to following modules:

• CPAN::Meta
• JSON::PP
• Data::Dumper

Additionally, this PR fixes #66741, the cross compilation for Perl module ModuleBuild. Following command will succeed:

nix-build -A pkgsCross.aarch64-multiplatform.perlPackages.ModuleBuild

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/)
• 23.05 Release Notes (or backporting 22.11 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.

[stigtsp]

Using builtins seems like a nice solution, I'll have a look!

[G3zz]

I can help test this on aarch64. What commands should I run?

[G3zz]

I rebased over master on my nixpkgs fork: G3zz@f5c7e6e
I am currently trying to cross-compile nixos on this branch to see if this fixes the issue I was getting with File::Temp

[ck3d]

The compilation of ModuleBuild give confidence for the patch. Thanks for your offer, but I do not know what else could be tested.

[stigtsp]

Hi there!

I think this looks like an interesting fix to issues with cross build. Planning on looking at this when perl-5.38.0 drops next week. The patches might need some work for 5.38.0 though.

[avnik]

I tried it on recent nixos-23.05 branch (with minimal required change -- one file renamed), it works and even allow me to build nix-build -A pkgsCross.aarch64-multiplatform.xdg-utils

[ck3d]

Thanks for testing. I updated this PR to the latest version of branch statging.

[stigtsp]

I've included these commits, and updated them for perl-5.38.0 in:

• [staging] perl: 5.36.0 -> 5.38.0 #241848

[ck3d]

Great, thanks. I will close this PR.

[stigtsp]

* [[staging] perl: 5.36.0 -> 5.38.0 #241848](https://github.com/NixOS/nixpkgs/pull/241848)

This has now been merged into staging, if anyone would like to test cross-builds