On 14/06/04 12:36, "Victor Eijkhout" <eijkhout at cs.utk.edu> wrote: >> Aha! Here, this next line calls gcc with the "-fast" >> optimization flag. Well, it turns out that Apple's gcc default >> configuration causes this flag to produce binaries *exclusively" for >> the G5 architecture... how do you like that?? You sir, are a god. I would never have figured that out :)