$NetBSD: patch-ab,v 1.3 2022/01/01 09:20:41 dholland Exp $

Don't hardcode the install prefix.

--- editor/src/Filter.c.orig	Mon Jul  2 09:10:49 2001
+++ editor/src/Filter.c
@@ -597,7 +597,7 @@
     char path[3000];
     fprintf(stderr, "Rosegarden: Environment variable TCLLIBPATH is not set; "
 	    "guessing!\n");
-    sprintf(path, "TCLLIBPATH=%s %s /usr/local/lib/rosegarden/petal",
+    sprintf(path, "TCLLIBPATH=%s %s "RGLIBDIR"/petal",
 	    homeFilterDir, appData.filtersDirectory);
     putenv(path);
   }