On Thursday 15 September 2005 12:52, Gary Benson wrote: > There are several reasons not to do this but the showstopper is that > if someone does 'yum install jonas-examples' on an empty system they > will not get the native code. You may extend the RPM spec file with an optional header like the following: Name: jonas-examples ... yadda yadda yadda ... CanBeMassivelySpedUpBy: jonas-examples-compiled-by-gcj With this in place, yum can now fetch jonas-examples-compiled-by-gcj if is available. This requires changes to both rpm and yum. I have no idea how feasible this would be, but I don't remember this option having been discussed yet.