From: Geert Uytterhoeven <geert@linux-m68k.org>
Date: Fri, 5 Oct 2012 00:11:13 +0000 (-0700)
Subject: mn10300: only add -mmem-funcs to KBUILD_CFLAGS if gcc supports it
X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~12^2~178
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9957423f035c2071f6d1c5d2f095cdafbeb25ad7;p=pandora-kernel.git

mn10300: only add -mmem-funcs to KBUILD_CFLAGS if gcc supports it

It seems the current (gcc 4.6.3) no longer provides this so make it
conditional.

As reported by Tony before, the mn10300 architecture cross-compiles with
gcc-4.6.3 if -mmem-funcs is not added to KBUILD_CFLAGS.

Reported-by: Tony Breeds <tony@bakeyournoodle.com>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: David Howells <dhowells@redhat.com>
Cc: Koichi Yasutake <yasutake.koichi@jp.panasonic.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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