<li>The GCC front end code is not as portable as the LLVM suite, so it may not
compile as well on unsupported platforms.</li>
- <li>The Python test classes are more UNIX-centric than they should be, so
- porting to non-UNIX like platforms (i.e. Windows, MacOS 9) will require some
- effort.</li>
-
<li>The LLVM build system relies heavily on UNIX shell tools, like the Bourne
Shell and sed. Porting to systems without these tools (MacOS 9, Plan 9) will
require more effort.</li>