From 810d5cad4087236236e00fd3046a16adf26e9060 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= <f4bug@amsat.org>
Date: Mon, 10 Jul 2017 22:55:24 -0300
Subject: [PATCH] util/cacheinfo: Add missing include for ppc linux
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This include was forgotten when splitting cacheinfo.c out of
tcg/ppc/tcg-target.inc.c (see commit b255b2c8).

For a Centos7 host, the include path

	<signal.h>
	  <bits/sigcontext.h>
            <asm/sigcontext.h>
              <asm/elf.h>
	        <asm/auxvec.h>

implicitly pulls in the desired AT_* defines.
Not so for Debian Jessie.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20170711015524.22936-1-f4bug@amsat.org>
Signed-off-by: Richard Henderson <rth@twiddle.net>
---
 util/cacheinfo.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/util/cacheinfo.c b/util/cacheinfo.c
index 6253049533..593940f27b 100644
--- a/util/cacheinfo.c
+++ b/util/cacheinfo.c
@@ -129,6 +129,7 @@ static void arch_cache_info(int *isize, int *dsize)
 }
 
 #elif defined(_ARCH_PPC) && defined(__linux__)
+# include "elf.h"
 
 static void arch_cache_info(int *isize, int *dsize)
 {