Ok Thanks, hence with -m64 I should be ok then. Kind Regards, Reinoud.
-----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Nicholai Vesterløkke Sent: Thursday, March 19, 2009 12:39 AM To: CLFS Support Subject: Re: [Clfs-support] 64 bit cross compile > "Koornstra, Reinoud" <[email protected]> > > I am following the instructions to cross compile a 64 bit linux. > I noticed now that upon starting to build the minimal system "- > mtune=k8" is being set automatically when building gmp for example. > However, I want to use this for intel core 2 duo cpu's. > Could this result into problems for me? No, -mtune is only reordering instructions for the architecture. If you use -march it will generate code specific for the arch. You can use -mtune=core2 instead Regards Nicholai _______________________________________________ Clfs-support mailing list [email protected] http://lists.cross-lfs.org/listinfo.cgi/clfs-support-cross-lfs.org _______________________________________________ Clfs-support mailing list [email protected] http://lists.cross-lfs.org/listinfo.cgi/clfs-support-cross-lfs.org
