kc3-lang/pkgconf

2022-07-29T10:40:54

meson: use current_source_dir and current_build_dir instead of *_root The latter doesn't work correctly when being used as a subproject, as it returns the *absolute* root. So if pkgconf is being built as part of muon, then it will return muon's source root. current_source_dir, on the other hand returns the directory correctly whether being built as a subproject or superproject.