From 0d8d5af8dda2d02424d15df66638c4f8b8b8500d Mon Sep 17 00:00:00 2001
From: Christophe Riccio <mail@g-truc.net>
Date: Sat, 15 Mar 2014 21:59:22 +0100
Subject: [PATCH] Fixed CUDA_VERSION not being declared #182

---
 glm/detail/setup.hpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/glm/detail/setup.hpp b/glm/detail/setup.hpp
index 958a323c..06a9408a 100644
--- a/glm/detail/setup.hpp
+++ b/glm/detail/setup.hpp
@@ -211,6 +211,9 @@
 
 // CUDA
 #elif defined(__CUDACC__)
+#	if !defined(CUDA_VERSION) && !defined(GLM_FORCE_CUDA)
+#		include <cuda.h>  // make sure version is defined since nvcc does not define it itself! 
+#	endif
 #	if CUDA_VERSION < 3000
 #		error "GLM requires CUDA 3.0 or higher"
 #	else