--- WindowMaker/menu.cz.orig	2015-08-11 18:41:14 UTC
+++ WindowMaker/menu.cz
@@ -84,7 +84,7 @@
 //		"LyX" EXEC lyx
 		"Netscape" EXEC netscape
   		"Ghostview" EXEC ghostview
-		"Acrobat" EXEC /usr/local/Acrobat3/bin/acroread
+		"Acrobat" EXEC PREFIX/Acrobat3/bin/acroread
 		"OpenDOS" EXEC runxdos
 //  		"TkDesk" EXEC tkdesk
 	"Aplikace" END