From 18c868c47307b786d1bea729dccaad7f8d696cb7 Mon Sep 17 00:00:00 2001
From: Bernd Kuhls <bernd.kuhls@t-online.de>
Date: Tue, 6 Sep 2016 11:49:00 +0200
Subject: [PATCH 1/1] types_c.h: Fix compiling VFP assembler code

Replace asm by __asm__ according to
https://gcc.gnu.org/onlinedocs/gcc/Alternate-Keywords.html#Alternate-Keywords
as suggested by Arnout Vandecappelle:
http://lists.busybox.net/pipermail/buildroot/2016-September/171491.html

to fix build errors in ffmpeg with opencv2 support detected by
buildroot autobuilders:
http://autobuild.buildroot.net/results/c32/c32a21240a9933796ee850349a62ff3c2314f25c/build-end.log

Patch sent upstream: https://github.com/opencv/opencv/pull/7242

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
---
 modules/core/include/opencv2/core/types_c.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/core/include/opencv2/core/types_c.h b/modules/core/include/opencv2/core/types_c.h
index c21cd2c..771715d 100644
--- a/modules/core/include/opencv2/core/types_c.h
+++ b/modules/core/include/opencv2/core/types_c.h
@@ -318,7 +318,7 @@ enum {
     int res; \
     float temp; \
     (void)temp; \
-    asm(_asm_string : [res] "=r" (res), [temp] "=w" (temp) : [value] "w" (_value)); \
+    __asm__(_asm_string : [res] "=r" (res), [temp] "=w" (temp) : [value] "w" (_value)); \
     return res;
 // 2. version for double
 #ifdef __clang__
-- 
2.9.3