Add xul/content directory to includes

layout/build/Makefile.in

@@ -71,7 +71,8 @@ include $(topsrcdir)/config/rules.mk
 
 DEFINES		+= -D_IMPL_NS_HTML
 
-INCLUDES	+= -I$(srcdir)/../html/base/src
+INCLUDES	+= -I$(srcdir)/../html/base/src \
+		   -I$(srcdir)/../xul/content/src
 
 $(LIBRARY) $(SHARED_LIBRARY): $(SHARED_LIBRARY_LIBS) Makefile
 

layout/build/makefile.win

@@ -46,6 +46,7 @@ LCFLAGS = \
 
 LINCS=-I$(PUBLIC)\xpcom -I$(PUBLIC)\raptor -I$(PUBLIC)\dom \
 	-I$(PUBLIC)\js -I..\..\style\src -I..\html\base\src -I..\base\src \
+	-I..\xul\content\src \
 !ifdef NECKO
 	-I$(PUBLIC)\necko \
 !else