$NetBSD: patch-ab,v 1.1.1.1 2008/04/07 16:10:37 bjs Exp $

--- configure.in.orig	2008-02-25 17:37:30.000000000 -0500
+++ configure.in
@@ -49,7 +49,10 @@ AC_CHECK_HEADERS([fcntl.h string.h strin
 		 AC_MSG_ERROR([Can't find required header files.]))
 AC_CHECK_HEADERS([sys/select.h inttypes.h limits.h stdint.h])
 
-AC_CHECK_FUNCS([sched_get_priority_max])
+AC_CHECK_FUNCS([sched_get_priority_max], ,
+	       [AC_CHECK_LIB([rt], 
+		[sched_get_priority_max], 
+		[EXTRA_LIBS="$EXTRA_LIBS -lrt"])])
 
 dnl langinfo
 AC_CHECK_HEADERS([langinfo.h])
