$NetBSD$

--- config.make.in.orig	2008-05-22 23:16:43.000000000 +1000
+++ config.make.in
@@ -116,9 +116,9 @@ LEX             = lex
 CHOWN           = chown
 STRIP           = strip
 
-INSTALL		= @HOST_INSTALL@
-INSTALL_PROGRAM	= @INSTALL_PROGRAM@
-INSTALL_DATA	= @INSTALL_DATA@
+INSTALL		?= @HOST_INSTALL@
+INSTALL_PROGRAM	?= @INSTALL_PROGRAM@
+INSTALL_DATA	?= @INSTALL_DATA@
 TAR		= @TAR@
 MKDIRS		= $(GNUSTEP_MAKEFILES)/mkinstalldirs
 
