From d8b27510426e95470f9579395f50f353bd105d83 Mon Sep 17 00:00:00 2001
From: Gediminas Jakutis <gediminas@varciai.lt>
Date: Thu, 10 Nov 2016 09:16:35 +0200
Subject: gpio: implement some more features.

---
 configure.ac | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 588049b..34345d5 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,4 +1,4 @@
-dnl Copyright (C) 2015 Gediminas Jakutis
+dnl Copyright (C) 2015-2016 Gediminas Jakutis
 dnl
 dnl This configure.ac is free software; you can redistribute it and/or
 dnl modify it under the terms of the GNU Lesser General Public
@@ -31,7 +31,7 @@ AM_INIT_AUTOMAKE
 LT_INIT
 
 # Checks for header files.
-AC_CHECK_HEADERS([fcntl.h inttypes.h stdio.h stdint.h stdlib.h string.h sys/types.h sys/stat.h time,h unistd.h])
+AC_CHECK_HEADERS([fcntl.h inttypes.h limits.h stdio.h stdint.h stdlib.h string.h sys/types.h sys/stat.h time,h unistd.h])
 
 # Checks for typedefs, structures, and compiler characteristics.
 AC_TYPE_INT32_T
-- 
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