arch_linux.diff

diff --git a/src/eve-core/eve-compat.h b/src/eve-core/eve-compat.h
index 73426be..16d5522 100644
--- a/src/eve-core/eve-compat.h
+++ b/src/eve-core/eve-compat.h
@@ -179,9 +179,9 @@ typedef int SOCKET;
 #endif /* !HAVE_FINITE */
 
 #ifndef HAVE_ISNAN
-#   if defined( HAVE_STD_ISNAN )
-#       define isnan std::isnan
-#   elif defined( HAVE__ISNAN )
+//#   if defined( HAVE_STD_ISNAN )
+//#       define isnan std::isnan
+#   if defined( HAVE__ISNAN )
 #       define isnan _isnan
 #   elif defined( HAVE___ISNAN )
 #       define isnan __isnan
diff --git a/src/eve-core/math/Vector3D.h b/src/eve-core/math/Vector3D.h
index 4893999..0f96fba 100755
--- a/src/eve-core/math/Vector3D.h
+++ b/src/eve-core/math/Vector3D.h
@@ -32,7 +32,7 @@
 
 #include "utils/misc.h"
 
-#include <math.h>
+#include <cmath>
 
 class Vector3D
 {