merged 2.2 branch

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@7748 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/common/sckfile.cpp

@@ -23,6 +23,8 @@
   #include "wx/defs.h"
 #endif
 
+#if wxUSE_STREAMS
+
 #include <stdio.h>
 #include "wx/wfstream.h"
 #include "wx/protocol/file.h"
@@ -44,3 +46,5 @@ wxInputStream *wxFileProto::GetInputStream(const wxString& path)
   return new wxFileInputStream(path);
 }
 
+#endif
+