#188249

r=dougt
Cleanup Makefiles, OS/2 GCC landing

xpcom/build/Makefile.in

@@ -99,11 +99,6 @@ ifneq (,$(filter mac cocoa,$(MOZ_WIDGET_TOOLKIT)))
 EXTRA_DSO_LDOPTS += $(DEPTH)/dist/lib/libmacmorefiles_s.a
 endif
 
-# Turn off grep filter for .def files
-ifeq ($(MOZ_WIDGET_TOOLKIT),os2)
-XPCOM_SWITCH	= 1
-endif
-
 # Force use of PIC
 FORCE_USE_PIC	= 1