[INFO]: import of clang/LLVM to happen on June 9th

Doug Barton dougb at FreeBSD.org
Sat Jun 5 04:43:38 UTC 2010

On 06/04/10 17:38, Doug Barton wrote:
> On 06/04/10 11:28, Andrius Morkūnas wrote:
>> http://www.freebsd.org/doc/en_US.ISO8859-1/articles/custom-gcc/configuring-ports-gcc.html

Ok, everything in that section seems clear except this in 3.3:
It is possible to completely replace CFLAGS and/or define custom CPUTYPE 
as well. We recommend setting CPUTYPE because many ports decide their 
optimizations flags based on this variable.

How do I figure out what to set for CPUTYPE? Also, what else should I 
include in CFLAGS besides -mssse3?  I have a core 2 duo processor, which 
says this at boot time:
CPU: Intel(R) Core(TM)2 CPU         T7600  @ 2.33GHz (2330.23-MHz 
686-class CPU)
   Origin = "GenuineIntel"  Id = 0x6f6  Family = 6  Model = f  Stepping = 6
   AMD Features=0x20100000<NX,LM>
   AMD Features2=0x1<LAHF>
   TSC: P-state invariant




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