From 71a6d451fe1502df3a2ad9a8ec46f74d24d007fe Mon Sep 17 00:00:00 2001
From: Simon Hailes <btsimonh@googlemail.com>
Date: Mon, 6 Nov 2017 09:41:14 +0000
Subject: [PATCH] make CV_LOAD_IMAGE_IGNORE_ORIENTATION only available if CV >=
 3.2.0

---
 src/Constants.cc | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/Constants.cc b/src/Constants.cc
index e4d909c..41ea703 100644
--- a/src/Constants.cc
+++ b/src/Constants.cc
@@ -67,7 +67,11 @@ void Constants::Init(Local<Object> target) {
   CONST(CV_LOAD_IMAGE_COLOR);
   CONST(CV_LOAD_IMAGE_ANYDEPTH);
   CONST(CV_LOAD_IMAGE_ANYCOLOR);
+  
+  // this is 3.2+ only
+  #if ((CV_MAJOR_VERSION == 3) && (CV_MINOR_VERSION >=2))
   CONST(CV_LOAD_IMAGE_IGNORE_ORIENTATION);
+  #endif
   
   CONST_DOUBLE(CV_PI);
   CONST(CV_FILLED);