Index: driver/cfa.cc
===================================================================
--- driver/cfa.cc	(revision 49d312845c1cb50f3312373298435bda74cd971a)
+++ driver/cfa.cc	(revision e8c52cf03237e8eb838f2de7d6a65626299a417b)
@@ -409,5 +409,5 @@
 		args[nargs++] = "-Wl,--pop-state";
 		args[nargs++] = "-lcfa";
-		args[nargs++] = "-lpthread";
+		args[nargs++] = "-pthread";
 		args[nargs++] = "-ldl";
 		args[nargs++] = "-lrt";