Emulator

The following issues might appear on MacOSX when trying to compile Dolphin
using scons:

1. NameError: name 'wxmods' is not defined:
   File "SConstruct", line 312: env['HAVE_WX'] = conf.CheckWXConfig('2.8',
   wxmods, 0)

2. AttributeError: 'tuple' object has no attribute 'startswith':
   File "SconsTests/utils.py", line 9:
   if not flag.startswith('-W')

3. might appear on 64-bit Leopards (also snowy ones) that do not pass
   osx=64cocoa (or intentionally want to build a 32-bit Dolphin, who knows).
   This is due to the check on line 292 that checks for darwin first, and then
   only for 64cocoa. For darwin and non-64cocoa, wxmods was not defined at all.

4. also appears in combination with 1) when parameters like "-arch=i386"
   are passed and added as tuple. This causes utils.py to barf on the tuple,
   effectively failing the build.

I am by no means a python coder, but I managed to throw together something
that works on my Snow Leopard: http://pastie.org/761665