--- Makefile.PL.orig	Sat Aug 29 12:17:41 1998
+++ Makefile.PL	Sat Aug 29 12:20:08 1998
@@ -1,6 +1,6 @@
 use ExtUtils::MakeMaker;
 WriteMakefile(NAME => "Tcl::Tk",
 	      DISTNAME => "TclTk",
-	      LIBS => ["-ltk -ltcl -L/usr/X11R6/lib -lX11 -lm"],
-	      INC => "-I/usr/local/include -I/usr/include/tcl");
+	      LIBS => ["-L$ENV{PREFIX}/lib -L$ENV{X11BASE}/lib -ltk80 -ltcl80 -lX11 -lm"],
+	      INC => "-I$ENV{PREFIX}/include -I$ENV{PREFIX}/include/tcl8.0 -I$ENV{PREFIX}/include/tk8.0 -I$ENV{X11BASE}/include");
 #sub MY::tool_autosplit { "AUTOSPLITFILE = :" }