Should also set compiler flags for Clang
Should also set compiler flags for Clang

Closes #114

mafagafogigante/walls-of-doom,mafagafogigante/walls-of-doom,walls-of-doom/walls-of-doom,mafagafogigante/walls-of-doom,walls-of-doom/walls-of-doom,walls-of-doom/walls-of-doom,walls-of-doom/walls-of-doom