X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/bf2c4b942a89de50e29d9296f68420ce43603373..efd1393bccefbb6cf12f82d5e10a4fb6080e6702:/src/common/matrix.cpp

diff --git a/src/common/matrix.cpp b/src/common/matrix.cpp
index 5fb6624086..a19d8ea477 100644
--- a/src/common/matrix.cpp
+++ b/src/common/matrix.cpp
@@ -29,7 +29,9 @@
 #include "wx/matrix.h"
 #include <math.h>
 
+#if ! (defined(__WXMAC__) && defined(__UNIX__))
 const double pi = 3.1415926535;
+#endif
 
 wxTransformMatrix::wxTransformMatrix(void)
 {