all: compile q3map2 using cmake
This is a simple change to make all
compiling q3map2
using the modern cmake
-based build system. So we can drop the legacy Makefile
-based one and not have to maintain two build systems.
I just compiled the drain
map by typing ./all compile-map drain
and I've seen the tool compiling q3map2 with cmake before doing the map compilation itself, so it looks good.