···1---- a/src/Makefile
2-+++ b/src/Makefile
3-@@ -133,6 +133,6 @@
4- #### To set a hard-coded directory for prefabs files, uncomment & edit the following..
5- #### If done, users won't be required to have PLOTICUS_PREFABS environment variable defined.
6- #### This option not available for win32
7--# PREFABS_DIR = "/usr/lib/ploticus/prefabs"
8-+PREFABS_DIR = "$(out)/share/ploticus/prefabs"
9010
···1+--- a/src/pl.h
2++++ b/src/pl.h
3+@@ -8,7 +8,7 @@
4+ #include <stdlib.h>
5+ #include "plg.h"
6+7+-#define PREFABS_DIR "" /* INSTALLERS can set this to a valid pathname, so that users don't need to set PLOTICUS_PREFABS env var */
8++#define PREFABS_DIR "@out@/share/ploticus/prefabs" /* INSTALLERS can set this to a valid pathname, so that users don't need to set PLOTICUS_PREFABS env var */
910+ #define PLVERSION "2.42-May2013" /* see also the Copyright page, and page headers and footers */
11