had SSE3. Keep -msse2 on other platforms. Not sure if there are actually
any Dolphin-capable machines out there without SSE3, but..
Use -search_paths_first to give our statically linked libraries precedence
over /usr/local/lib.
Some work-in-progress changes to facilitate a more easily redistributable
application bundle on OS X.
Group compiler/preprocessor/linker flags together to make the full set
more intuitively apparent.
The various libraries in Externals have rather inconsistent conventions
for include paths. Best to encapsulate that knowledge in foo/SConscript.
Re-use utils.GenerateRevFile for all three places in the build system
where we need the SVN revision number.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6030 8ced0084-cf51-0410-be5f-012b33b47a6e
