From: Geert Uytterhoeven <geert@linux-m68k.org>
Date: Wed, 20 Jun 2012 19:52:59 +0000 (-0700)
Subject: xtensa: use "test -e" instead of bashism "test -a"
X-Git-Tag: v3.5-rc4~20^2~14
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0eff08b5d1bf4b30f1a549a58c85806748256b18;p=pandora-kernel.git

xtensa: use "test -e" instead of bashism "test -a"

On Ubuntu, /bin/sh is a symlink to dash, which does not support "test -a".
This causes messages like

    test: 1: -a: unexpected operator
    test: 1: -a: unexpected operator

and link failures like

    (.init.text+0x132): undefined reference to `platform_init'

due to the appropriate platform code not being compiled.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Chris Zankel <chris@zankel.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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