Primer script for basic build of a recent Perl 5.40.0 with Emscripten: .github/workflows/perlemscripten.yml

Warning

• No tests besides a node run with -e 'print("hello world\n");'
• No hooks for JavaScript or repeated runs / reinitialization - likely would need https://github.com/haukex/emperl5/blob/emperl_v5.28.1/perlmain_noexit_patch
• Unstripped, builds in statically all Perl modules from the standard install

References

• Perl/perl5#22793
• https://webperl.zero-g.net/
• https://webperl.zero-g.net/building.html
• https://github.com/Perl/perl5/compare/blead...haukex:emperl5:emperl_v5.30.0
• https://github.com/haukex/webperl
• https://github.com/gfx/perl.js
• https://perlwasm.github.io/