From: Masami Hiramatsu <mhiramat@redhat.com>
Date: Tue, 11 May 2010 04:59:53 +0000 (-0400)
Subject: perf probe: Check older elfutils and set NO_DWARF
X-Git-Tag: v2.6.35-rc1~522^2~23^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6b3c4ef50441e85dc9b2c9b67e95e8ad1185c15e;p=pandora-kernel.git

perf probe: Check older elfutils and set NO_DWARF

Check whether elfutils is older than 0.138 (from which version checking
routine has been introduced). And if so, set NO_DWARF because it is hard
to check the API dependency without version checking.

Signed-off-by: Masami Hiramatsu <mhiramat@redhat.com>
Reported-by: Robert Richter <robert.richter@amd.com>
Cc: Robert Richter <robert.richter@amd.com>
Cc: Ingo Molnar <mingo@elte.hu>
LKML-Reference: <20100511045953.9913.19485.stgit@localhost6.localdomain6>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---

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