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authorGravatar Peter Korsgaard <jacmet@sunsite.dk>2009-01-25 20:19:01 +0000
committerGravatar Peter Korsgaard <jacmet@sunsite.dk>2009-01-25 20:19:01 +0000
commitf85f2de174779aaf02cf2a858b2ba28c4cb6f843 (patch)
treecccb73c590bd563268b57468370bdfa36991fa97 /Makefile
parentd411d3a66cd8d76056d39a61d0b58da4abbacb6c (diff)
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Makefile: globally define variables used at different places
$(comma) and $(space) are used in packages and the toolchain. Signed-off-by: Markus Heidelberg <markus.heidelberg@web.de>
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile5
1 files changed, 5 insertions, 0 deletions
diff --git a/Makefile b/Makefile
index 6b12c76c5d..a55d9bbb99 100644
--- a/Makefile
+++ b/Makefile
@@ -40,6 +40,11 @@ else
BR2_LOCAL:=$(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)),)