kbuild: introduce Kbuild.include
Kbuild.include is a placeholder for definitions originally present in
both the top-level Makefile and scripts/Makefile.build.
There were a slight difference in the filechk definition, so the most videly
used version was kept and usr/Makefile was adopted for this syntax.
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
---
diff --git a/scripts/Makefile.modpost b/scripts/Makefile.modpost
index 94b550e..0c4f3a9 100644
--- a/scripts/Makefile.modpost
+++ b/scripts/Makefile.modpost
@@ -36,6 +36,7 @@
_modpost: __modpost
include .config
+include scripts/Kbuild.include
include scripts/Makefile.lib
symverfile := $(objtree)/Module.symvers