scons: Fix Haiku binary optimizations
authorAlexander von Gluck IV <kallisti5@unixzen.com>
Thu, 14 Jun 2012 15:08:07 +0000 (08:08 -0700)
committerAlexander von Gluck IV <kallisti5@unixzen.com>
Thu, 14 Jun 2012 15:08:17 +0000 (08:08 -0700)
commitcb3054c849d8485af53da6a61b31b5c4e4eeb95d
treed009805968d8ea59357482c59fa6bb5b7b1feed1
parentc1dcf9665c770d25ba8cbe827f4e3e69349d2665
scons: Fix Haiku binary optimizations

Haiku targets the Pentium or higher processor.
To ensure compatibility we can do march 586 and
mtune 686. Mesa will still use sse however if
the cpu supports it (and the stack is properly
aligned). These flags only effect the internal
compiler optimizations.
scons/gallium.py