I was maintaining the gnat-gpl ebuild that build a gcc compiler that includes the ada languages.
Upstream (Adacore) has declared to not provide anymore annual releases of gnat-gpl but only to upgrade the fsf maintained gcc. So I mean to add ada capability to sys-devel/gcc. To build gcc with ada there is a need for a gcc/ada compiler, that could be provided, to bootstrap, by the gnat-gpl ebuild. Actually dev-lang/gnat-gpl is only amd64 and x86. I'm suggesting to unmask ada for sys-devel/gcc for x86 and amd64: sys-devel/gcc -ada on package.use.mask on x86 and amd64 arch profiles No other changes seems necessary. Anyone against it ? Alfredo