--- gforth/Makefile.in	2008/02/10 16:46:55	1.387
+++ gforth/Makefile.in	2008/02/23 13:03:55	1.388
@@ -66,7 +66,7 @@ INSTALL_INFO = @INSTALL_INFO@
 LN_S	= @LN_S@
 M4      = @M4@
 GCC	= @CC@
-PREFORTH	= @PREFORTH@
+PREFORTH	= @PREFORTH@ -p ".$(PATHSEP)~+$(PATHSEP)$(srcdir)"
 CC	= $(GCC)
 FORTHPATH = .$(PATHSEP)$(libdir)/gforth/site-forth$(PATHSEP)$(siteforthdir)$(PATHSEP)$(libdir)/gforth/$(VERSION)$(PATHSEP)$(datadir)/gforth/$(VERSION)
 FORTHSIZES = @FORTHSIZES@