On Sun, Oct 14, 2001 at 10:33:37AM +1000, Danny Smith wrote: >Thanks. I must be misreading what "cpp_cpu_default" does then. If >configure without the cpu part of the triplet, that spec is left undefined, >unless I do the defines I mentioned above. Ahh, maybe it just affects >*scheduling* of code rather than code generation, ie. (-mcpu=i686)!= >(-march=i686).
I asked a gcc engineer about that once and, IIRC, that is what he told me. cgf