+ opt.add_option('--ppc', action='store_true', default=False, dest='ppc',
+ help='Compile with -arch ppc (OS X ONLY)')
+ opt.add_option('--dist-target', type='string', default='auto', dest='dist_target',
+ help='Specify the target for cross-compiling [auto,none,x86,i386,i686,x86_64,tiger,leopard,mingw,msvc]')
+ opt.add_option('--internal-shared-libs', action='store_true', default=True, dest='internal_shared_libs',
+ help='Build internal libs as shared libraries')