From 80f1553780d0d167cca8bd456a7deb3ff5d9e58e Mon Sep 17 00:00:00 2001
From: Thomas Wood <thomas.wood@intel.com>
Date: Thu, 16 Jul 2015 11:41:32 +0100
Subject: intel_reg: support platforms without sys/io.h

Based on an idea from Jani Nikula.

Cc: Jani Nikula <jani.nikula@intel.com>
Cc: Derek Morton <derek.j.morton@intel.com>
Signed-off-by: Thomas Wood <thomas.wood@intel.com>
---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index f3603c17..3770b2fc 100644
--- a/configure.ac
+++ b/configure.ac
@@ -56,7 +56,7 @@ AM_CONDITIONAL(HAVE_RST2MAN, [test "x$RST2MAN" = xyes])
 
 # Checks for functions, headers, structures, etc.
 AC_HEADER_STDC
-AC_CHECK_HEADERS([termios.h linux/kd.h sys/kd.h libgen.h])
+AC_CHECK_HEADERS([termios.h linux/kd.h sys/kd.h libgen.h sys/io.h])
 AC_CHECK_MEMBERS([struct sysinfo.totalram],[],[],[AC_INCLUDES_DEFAULT
 		  #include <sys/sysinfo.h>
 		  ])
-- 
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