From b09a1d34f7fa3f8cee6b24ac33e3d98efad7712f Mon Sep 17 00:00:00 2001
From: notaz
Date: Mon, 1 Apr 2013 20:45:53 +0300
Subject: libretro: minor adjustments and a sanity check

---
 frontend/cspace_neon.S | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'frontend')

diff --git a/frontend/cspace_neon.S b/frontend/cspace_neon.S
index e7b48a9..7420585 100644
--- a/frontend/cspace_neon.S
+++ b/frontend/cspace_neon.S
@@ -10,6 +10,12 @@
 
 #include "arm_features.h"
 
+/* sanity check */
+#ifndef __ARM_NEON__
+#error Compiling NEON code, but appropriate preprocessor flag is missing
+#error This usually means -mfpu=neon or -mfloat-abi= is not correctly specified
+#endif
+
 .text
 .align 2
 
-- 
cgit v1.2.3