$OpenBSD: patch-mklibcat_scm,v 1.1 2005/12/05 16:28:33 espie Exp $
--- mklibcat.scm.orig	Mon Dec  5 17:26:54 2005
+++ mklibcat.scm	Mon Dec  5 17:27:04 2005
@@ -17,7 +17,12 @@
 ;promotional, or sales literature without prior written consent in
 ;each case.
 
-(let ((catpath (in-vicinity (implementation-vicinity) "slibcat")))
+(let ((catpath 
+	(let (
+	    (basepath (in-vicinity (implementation-vicinity) "slibcat"))
+	    (destdir (getenv "DESTDIR")))
+	    (if destdir (string-append destdir basepath) basepath)
+	)))
   (and (file-exists? catpath) (delete-file catpath))
   (call-with-output-file catpath
     (lambda (op)