--- a/components/slang/Makefile	Mon Feb 16 13:54:04 2015 -0800
+++ b/components/slang/Makefile	Sun Feb 15 19:02:09 2015 -0600
@@ -37,9 +37,9 @@
 
 TPNO=			8995
 
-include ../../make-rules/prep.mk
-include ../../make-rules/configure.mk
-include ../../make-rules/ips.mk
+include $(WS_MAKE_RULES)/prep.mk
+include $(WS_MAKE_RULES)/configure.mk
+include $(WS_MAKE_RULES)/ips.mk
 
 COMPONENT_PRE_CONFIGURE_ACTION = $(CLONEY) $(SOURCE_DIR) $(@D)
 CONFIGURE_SCRIPT = $(@D)/configure
@@ -68,6 +68,10 @@
 
 test:		$(TEST_32_and_64)
 
-BUILD_PKG_DEPENDENCIES =	$(BUILD_TOOLS)
-
-include ../../make-rules/depend.mk
+REQUIRED_PACKAGES += image/library/libpng
+REQUIRED_PACKAGES += library/pcre
+REQUIRED_PACKAGES += library/zlib
+REQUIRED_PACKAGES += system/core-os
+REQUIRED_PACKAGES += system/library
+REQUIRED_PACKAGES += system/library/math
+REQUIRED_PACKAGES += system/linker