From: Bernhard Walle <bernhard@bwalle.de>
Date: Sun, 26 Feb 2012 17:35:18 +0000 (+0100)
Subject: scripts/Kbuild.include: Fix portability problem of "echo -e"
X-Git-Tag: v3.4-rc1~11^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=875de98623fa2b29f0cb19915fe3292ab6daa1cb;p=pandora-kernel.git

scripts/Kbuild.include: Fix portability problem of "echo -e"

"echo -e" is a GNU extension. When cross-compiling the kernel on a
BSD-like operating system (Mac OS X in my case), this doesn't work.

One could install a GNU version of echo, put that in the $PATH before
the system echo and use "/usr/bin/env echo", but the solution with
printf is simpler.

Since it is no disadvantage on Linux, I hope that gets accepted even if
cross-compiling the Linux kernel on another Unix operating system is
quite a rare use case.

Signed-off-by: Bernhard Walle <bernhard@bwalle.de>
Andreas Bießmann <andreas@biessmann.de>
Signed-off-by: Michal Marek <mmarek@suse.cz>
---

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