$NetBSD: patch-an,v 1.1 2008/05/05 22:48:22 tonnerre Exp $

--- texk/dviljk/configure.in.orig	1999-02-08 22:42:01.000000000 +0100
+++ texk/dviljk/configure.in
@@ -14,6 +14,8 @@ dnl These tests prevent reliable cross-c
 AC_C_CHAR_UNSIGNED
 AC_CHECK_SIZEOF(long)
 
+AC_CHECK_FUNCS(rmdir unlink mkdtemp)
+
 AC_OUTPUT(Makefile)
 dnl Update stamp-auto, since we just remade `c-auto.h'.
 date >stamp-auto