Eric Seidel 662a6b1ca6 remove all references to stdenv.cc.cc.is{GNU,Clang} ... use the new `stdenv.cc.is{GNU,Clang}` instead, which will always be defined.		2015-05-11 14:44:50 -07:00
..
quartz-wm
xorg	remove all references to stdenv.cc.cc.is{GNU,Clang}	2015-05-11 14:44:50 -07:00
xquartz