macports-ports/graphics/qwt/files/patch-designer_designer.pro.61.diff

--- designer/designer.pro.orig
+++ designer/designer.pro
@@ -42,7 +42,7 @@
 
 
     TEMPLATE        = lib
-    TARGET          = qwt_designer_plugin
+    TARGET          = $$qwtLibraryTarget(qwt_designer_plugin)
 
     DESTDIR         = plugins/designer