ci: build rpm, dev and apk packages

[alexandre-daubois]

Fix #1739

[henderkes]

Oh this is great. I have full support for building for alpine at spc-packages by using bin/spp all --target="native-native-musl -dynamic". But I don't have any logic to create debian or apk packages due to the three different layouts.

[henderkes]

FYI, fpm also supports .apk images, so you wouldn't have to go the manual way. It's a bit simpler to use fpm for all three, rather than fpm for two but native abuild for the last.

[alexandre-daubois]

Oh that's good to know, I'll have a look at it. Thanks for the hint!

[alexandre-daubois]

Should be ready for review now. Here is what the artifact from the CI contains:

[henderkes]

I believe the musl version we release in a package should be dynamically linked against libc, so users can install extensions.

The zig branch @ static-php-cli implements this with zig cc. It should be merged within the week.

[alexandre-daubois]

For the record: crazywhalecc/static-php-cli#806

[henderkes]

Yeah, it's ready, but I unfortunately discovered a performance degradation of clang (and in turn zig) over gcc, because of missing global register support.

This makes for ~25% performance and is quite noticeable. I unfortunately do not have any plans to add -dynamic support to the musl toolchain, so I think the only way this could be achieved is compiling on alpine with CC="gcc -dynamic" (or a wrapper script for that, because many libraries don't like when CC has a space).