Duh, list elements must be new-line separated.
Append a new variable DEFS to CPPFLAGS - this makes it easier for test scripts to set compile-time options.
Reduce spaciness of generated code; align addends.
Regenerate MultiplyUnrolled() code; add support for matrix dimension 3x3.
Make matrix dimension and Matriplex size a define.
Add loops over matrix dimensions and Matriplex size.