-- even though optional for non-gcc builds, Netwide Assembler, a.k.a.
- NASM, available from http://sourceforge.net/projects/nasm is
- recommended.
+- Netwide Assembler, a.k.a. NASM, available from http://nasm.sourceforge.net/
+ is required if you intend to utilize assembler modules. Note that NASM
+ is the only supported assembler.