$(eval $(call BuildIPKGVariable,$(1),preinst,,1))
$(eval $(call BuildIPKGVariable,$(1),postinst,-pkg,1))
$(eval $(call BuildIPKGVariable,$(1),prerm,-pkg,1))
- $(eval $(call BuildIPKGVariable,$(1),postrm,1))
+ $(eval $(call BuildIPKGVariable,$(1),postrm,,1))
$(STAGING_DIR_ROOT)/stamp/.$(1)_installed: $(STAMP_BUILT)
rm -rf $(STAGING_DIR_ROOT)/tmp-$(1)