I was reviewing some documentation which includes:
Redhat for example has a very optimal tool chain which they use for
their Enterprise product line and it is not available to other
distributions (or rebuilds) and thus their resulting binaries and
libraries have been more performant then other Linux distributions we
have tested.
Can someone say if that's correct? I assumed building was done
similarly to koji.
(I could experiment, but it seems better to ask where someone presumably
knows, assuming they can say.)