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-rw-r--r--Eigen/src/Core/util/Meta.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/Eigen/src/Core/util/Meta.h b/Eigen/src/Core/util/Meta.h
index 974f11516..7c8932511 100644
--- a/Eigen/src/Core/util/Meta.h
+++ b/Eigen/src/Core/util/Meta.h
@@ -117,6 +117,10 @@ template<typename T> struct enable_if<true,T>
{ typedef T type; };
#if defined(__CUDA_ARCH__)
+#if !defined(__FLT_EPSILON__)
+#define __FLT_EPSILON__ FLT_EPSILON
+#define __DBL_EPSILON__ DBL_EPSILON
+#endif
namespace device {