Use CC and CFLAGS for tools directory Makefile
Use CC and CFLAGS for tools directory Makefile

ShiftMediaProject/libaacs,rraptorr/libaacs,mwgoldsmith/aacs,ShiftMediaProject/libaacs,zxlooong/libaacs,rraptorr/libaacs,mwgoldsmith/aacs,zxlooong/libaacs