[oso2k]

Make uses patterns as well, especially if you're "Doing It Right"(tm) [0][1][2].

[0] http://git.suckless.org/st/tree/Makefile#n6

[1] http://git.suckless.org/st/tree/Makefile#n7

[2] http://git.suckless.org/st/tree/Makefile#n20