From: Linus Torvalds <torvalds@woody.linux-foundation.org>
Date: Thu, 8 Feb 2007 04:24:25 +0000 (-0800)
Subject: kbuild: make $(checker-shell ) strip spaces around the result
X-Git-Tag: v2.6.21-rc1~92^2~26
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c4184f117af7441fb83bc413d2214d92920e0289;p=pandora-kernel.git

kbuild: make $(checker-shell ) strip spaces around the result

It looks like GNU make version 3.80 (but apparently not 3.81) adds
leading whitespace to the result of the checker-shell execution.  This
strips them off explicitly.

Also, don't bother symlinking the output file to /dev/null.  It's likely
as expensive as just writing the temp-file, and we need to remove it
anyway afterwards.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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