From: Arnaud Lacombe <lacombar@gmail.com>
Date: Wed, 1 Jun 2011 21:50:25 +0000 (-0400)
Subject: kbuild: add `baseprereq'
X-Git-Tag: v3.1-rc1~242^2~4^2~13
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=e0318d85be66ff1ff55c4cbc832cb3ee9e669da8;p=thirdparty%2Fkernel%2Flinux.git

kbuild: add `baseprereq'

On the same model as `basetarget', it represents the filename of first
prerequisite with directory and extension stripped.

Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>
---

diff --git a/scripts/Kbuild.include b/scripts/Kbuild.include
index be39cd1c74cff..d897278b1f975 100644
--- a/scripts/Kbuild.include
+++ b/scripts/Kbuild.include
@@ -20,6 +20,10 @@ depfile = $(subst $(comma),_,$(dot-target).d)
 # filename of target with directory and extension stripped
 basetarget = $(basename $(notdir $@))
 
+###
+# filename of first prerequisite with directory and extension stripped
+baseprereq = $(basename $(notdir $<))
+
 ###
 # Escape single quote for use in echo statements
 escsq = $(subst $(squote),'\$(squote)',$1)