From a8ef83ed536976742dbcddaed8645c21d8c1002d Mon Sep 17 00:00:00 2001
From: Frank Denis <github@pureftpd.org>
Date: Mon, 18 Dec 2017 20:26:10 +0100
Subject: [PATCH] Enable 128-bit arithmetic clang+systems with NEON

---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 3a01e322..5d62d0d7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -638,7 +638,7 @@ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
 #if !defined(__GNUC__) && !defined(__SIZEOF_INT128__)
 # error mode(TI) is a gcc extension, and __int128 is not available
 #endif
-#if defined(__clang__) && !defined(__x86_64__)
+#if defined(__clang__) && !defined(__x86_64__) && !defined(__ARM_NEON)
 # error clang does not properly handle the 128-bit type on 32-bit systems
 #endif
 #ifndef NATIVE_LITTLE_ENDIAN