On Wed, Apr 20, 2011 at 5:27 PM, Jussi Lehtola <jussilehtola@xxxxxxxxxxxxxxxxx> wrote: > What package are we talking about? > > There is already at least one package in Fedora which does a similar > thing: ATLAS. It normally automatically tunes itself for the optimal > build flags, so some special tricks have to be done for packaging. > > ATLAS has currently the following versions on Fedora: > > i686: plain, 3dnow, sse, sse2 and sse3 > x86_64: plain and sse2 > > The plain stands for the "atlas" package. I don't know what flags it > uses. I"m trying to update the m4ri package, which now does such tricks. Thanks for the pointer. I'll look at the atlas spec file and see how it's done there. -- Jerry James http://www.jamezone.org/ -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel
