On Mon, 2007-02-26 at 11:40 -0600, Michael E Brown wrote: > On Mon, Feb 26, 2007 at 09:58:54AM -0700, Anthony Joseph Seward wrote: > > Here are the build attempts: > > > > Target: SL 4.4 > > (gcc 3.4, g77) > > Native build: OK > > Mock build: > > FC 6 host: OK > > SL 4.4 host: OK > > > > Target: FC 6 > > (gcc 4.1, gfortran) > > Native build: OK > > Mock build: > > FC 6 host: OK > > SL 4.4 host: FAIL: internal compiler error using gfortran > > > > This leads me to believe that there is a problem with mock, but I have > > no idea where to look. > > I tend to doubt that it would be a mock problem. It is more likely a > problem where the libc/other_random_component on SL4.4 is expecting a > kernel feature that is present on SL4.4 but not FC6. I ran into > something similar where (IIRC) < FC3 host could not build packages for > >=FC6 target because the FC6 libc was expecting a certain kernel > feature not enabled on FC3. > > This, afaict, is the only hole in the mock process: that we still rely > on the host kernel. If the target build is relying on some kernel > feature that can change from kernel to kernel, you are stuck. > Something that cannot be avoided, though. > > You might instrument the build to get an strace of what is going on > when you get the internal compiler error. > -- > Michael >
Thanks. I'll try that later this week. Tony -- Fedora-buildsys-list mailing list [email protected] https://www.redhat.com/mailman/listinfo/fedora-buildsys-list
