Rewrite CMake build script

madebr commented 2 years ago

This PR completely rewrite the cmake build script:

Add support for switching between system and vendored decoders
Add CMake configuration scripts for the framework + VC + MinGW redistributable tarball
Add logic to autotools build script to generate and install cmake config scripts
Add MSVC and Macos to CI (fetching yasm is for MPG123

For MSVC, I had to use Visual Studio 2019 (=windows-2019 image) because MPG123 fails to build with Visual Studio 2022. It has something to do with the assembled files, but I don't know exactly as I don't have 2022 installed + there are are no error messages in the log files making me wiser.

sezero commented 2 years ago

This will close https://github.com/libsdl-org/SDL_mixer/issues/387

@slouken ?

slouken commented 2 years ago

Looks good, @madebr feel free to rebase and merge when you're ready.

libsdl-org / SDL_mixer

Rewrite CMake build script #410