From f6cc1f750a321b2c6e30637963d3e624c7a8e5ae Mon Sep 17 00:00:00 2001
From: root <root>
Date: Sun, 2 Dec 2007 00:35:26 +0000
Subject: [PATCH] unset cached value - anbody has a better idea to express
 this?

---
 libev.m4 | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libev.m4 b/libev.m4
index 39c28f4..322b659 100644
--- a/libev.m4
+++ b/libev.m4
@@ -9,6 +9,7 @@ AC_CHECK_FUNCS(inotify_init epoll_ctl kqueue port_create poll select)
 AC_CHECK_FUNC(clock_gettime, [], [ 
    if test -z "$LIBEV_M4_AVOID_LIBRT"; then
       AC_CHECK_LIB(rt, clock_gettime) 
+      unset ac_cv_func_clock_gettime
       AC_CHECK_FUNCS(clock_gettime)
    fi
 ])
-- 
2.43.0