diff --git a/src/cocoa/icon.cpp b/src/cocoa/icon.cpp
index 26a7c1b1eb..be8e8dfbc3 100644
--- a/src/cocoa/icon.cpp
+++ b/src/cocoa/icon.cpp
@@ -28,6 +28,10 @@ wxIcon::wxIcon()
 {
 }
 
+wxIcon::wxIcon(const char **xpm)
+{
+}
+
 wxIcon::wxIcon(const char WXUNUSED(bits)[], int WXUNUSED(width), int WXUNUSED(height))
 {
 }