From ee9fb5a49454a835f301656107a798f40d2a30d8 Mon Sep 17 00:00:00 2001
From: Patrick Diehl <me@diehlpk.de>
Date: Sat, 15 Dec 2018 13:31:16 -0600
Subject: [PATCH] Fix compilation error n arm7 architecture. Compiles and runs
 on Fedora 29 on Pi 3.

---
 hpx/lcos/local/spinlock.hpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/hpx/lcos/local/spinlock.hpp b/hpx/lcos/local/spinlock.hpp
index 7c43fc5fd8b..54f66dc3229 100644
--- a/hpx/lcos/local/spinlock.hpp
+++ b/hpx/lcos/local/spinlock.hpp
@@ -2,8 +2,8 @@
 //  Copyright (c) 2011 Bryce Lelbach
 //  Copyright (c) 2011-2018 Hartmut Kaiser
 //  Copyright (c) 2014 Thomas Heller
-//
 //  Copyright (c) 2008 Peter Dimov
+//  Copyright (c) 2018 Patrick Diehl
 //
 //  Distributed under the Boost Software License, Version 1.0. (See accompanying
 //  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
@@ -28,7 +28,7 @@
 #    include <boost/detail/interlocked.hpp>
 #  endif
 #else
-#  if !defined(__ANDROID__) && !defined(ANDROID) && !defined(__arm__)
+#  if !defined(__ANDROID__) && !defined(ANDROID)
 #    include <boost/smart_ptr/detail/spinlock.hpp>
 #    if defined(__ia64__) && defined(__INTEL_COMPILER)
 #      include <ia64intrin.h>