536,539c536,539
< main.Append(CCFLAGS=['-arch x86_64'])
< main.Append(CFLAGS=['-arch x86_64'])
< main.Append(LINKFLAGS=['-arch x86_64'])
< main.Append(ASFLAGS=['-arch x86_64'])
---
> main.Append(CCFLAGS=['-arch', 'x86_64'])
> main.Append(CFLAGS=['-arch', 'x86_64'])
> main.Append(LINKFLAGS=['-arch', 'x86_64'])
> main.Append(ASFLAGS=['-arch', 'x86_64'])