X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=common%2FclitkPortability.h;fp=common%2FclitkPortability.h;h=ca16fcf5809fe5dd5d80c8f8da30a507edf92e24;hb=e534754cde3aee05927b1ca4aa6962dc05ee0322;hp=87de4e4a4b3931205a04b821d5a6ffe86815291d;hpb=9a84e9fdff8cd9daf405009ad716aadf2073ca8f;p=clitk.git

diff --git a/common/clitkPortability.h b/common/clitkPortability.h
index 87de4e4..ca16fcf 100755
--- a/common/clitkPortability.h
+++ b/common/clitkPortability.h
@@ -1,12 +1,14 @@
 #ifndef CLITKPORTABILITY_H
 #define CLITKPORTABILITY_H
 
+#if defined(WIN32)
+#  define _USE_MATH_DEFINES //Before math.h include (i.e. cmath)
+#endif
 #include <cmath>
 
 #if defined(WIN32)
 #  define rint(x)  floor(x+0.5)
 #  define lrint(x) (long)rint(x) 
-#  define _USE_MATH_DEFINES
 #endif
 
 template<typename T>