0028838: Configuration - undefine macros coming from X11 headers in place of collision

[occt.git] / src / Message / Message_Messenger.hxx

diff --git a/src/Message/Message_Messenger.hxx b/src/Message/Message_Messenger.hxx
index 6ea42e6..a5d90f2 100644 (file)
--- a/src/Message/Message_Messenger.hxx
+++ b/src/Message/Message_Messenger.hxx
@@ -30,6 +30,10 @@ class Message_Printer;
 class TCollection_AsciiString;
 class TCollection_ExtendedString;
 
+// resolve name collisions with WinAPI headers
+#ifdef AddPrinter
+  #undef AddPrinter
+#endif
 
 class Message_Messenger;
 DEFINE_STANDARD_HANDLE(Message_Messenger, MMgt_TShared)