diff --git a/make/topdir.mk b/make/topdir.mk
index bf6f734f..9b549842 100644
--- a/make/topdir.mk
+++ b/make/topdir.mk
@@ -18,6 +18,8 @@ include $(MODDIR)/make/rpmdist.mk
 include $(MODDIR)/make/rules.mk
 include $(MODDIR)/make/doc-rules.mk
 
+STREAMLINE_PROJECT ?= bash $(MOD_SCRIPT_DIR)/streamline-project.sh
+
 distclean: topdir.distclean
 
 INSTALLED_TOPDIR_FILES = $(addprefix $(INSTALL_DOCDIR)/, $(DOCS))
@@ -134,3 +136,6 @@ description: $(TOPDIR)/.git/description
 install-deps-devel:
 	sudo zypper in $(shell echo $(RPM_REQUIRES_DEVEL) | sed "s/ *= */-/g; s/ [^ ]\+-__NEXT_VERSION__//")
 
+streamline:
+	$(STREAMLINE_PROJECT)
+