first pass of wxUniv merge - nothing works, most parts don't even compile

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@10673 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/textfile.h

@@ -20,11 +20,6 @@
 
 #include "wx/defs.h"
 
-#if !wxUSE_FILE
-    #undef wxUSE_TEXTFILE
-    #define wxUSE_TEXTFILE 0
-#endif // wxUSE_FILE
-
 // ----------------------------------------------------------------------------
 // constants
 // ----------------------------------------------------------------------------
@@ -190,6 +185,12 @@ private:
     // copy ctor/assignment operator not implemented
     wxTextFile(const wxTextFile&);
     wxTextFile& operator=(const wxTextFile&);
+
+    // suppress the gcc warning: 'class defines only private constructors and
+    // has no friends'
+#ifdef __GNUG__
+    friend class wxTextFileDummyFriend;
+#endif // gcc
 };
 
 #endif // wxUSE_TEXTFILE