On 2013-3-7 01:59 , Vincent Habchi wrote: > Le 6 mars 2013 à 15:52, Joshua Root <[email protected]> a écrit : > >> Well, build_arch tells you what kind of processor the user wants you to >> build for. In general you can't assume that the CPU you're building on >> is the one that you will run on. > > I agree; but I want to apply the ‘-march=native’ flag when ${build_arch} and > the actual arch match, so as to provide more optimization.
You can probably find out with sysctl if you really need to. (It's a Tcl proc wrapping sysctlbyname(3), no need to shell out.) - Josh _______________________________________________ macports-dev mailing list [email protected] https://lists.macosforge.org/mailman/listinfo/macports-dev
