From f85f2de174779aaf02cf2a858b2ba28c4cb6f843 Mon Sep 17 00:00:00 2001
From: Peter Korsgaard
Date: Sun, 25 Jan 2009 20:19:01 +0000
Subject: Makefile: globally define variables used at different places

$(comma) and $(space) are used in packages and the toolchain.

Signed-off-by: Markus Heidelberg <markus.heidelberg@web.de>
---
 Makefile | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index 6b12c76c5..a55d9bbb9 100644
--- a/Makefile
+++ b/Makefile
@@ -40,6 +40,11 @@ else
 BR2_LOCAL:=$(TOPDIR)/local
 endif
 
+# Variables for use in Make constructs
+comma:=,
+empty:=
+space:=$(empty) $(empty)
+
 # $(shell find . -name *_defconfig |sed 's/.*\///')
 # Pull in the user's configuration file
 ifeq ($(filter $(noconfig_targets),$(MAKECMDGOALS)),)
-- 
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