From afa60e9d1fe05630b87a39b8a80223fb9a8d055e Mon Sep 17 00:00:00 2001
From: Danny Robson <danny@nerdcruft.net>
Date: Thu, 12 May 2016 18:16:54 +1000
Subject: [PATCH] configure: add freebsd library for clock_gettime

---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index b730078d..33572d9b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -75,7 +75,7 @@ AC_LINK_IFELSE([AC_LANG_PROGRAM(
 ])
 
 
-AC_SEARCH_LIBS([clock_gettime], [rt], [], [
+AC_SEARCH_LIBS([clock_gettime], [rt c], [], [
     # windows doesn't have clock_gettime
     AS_IF([test "x${host_os}" != "xmingw32"], [
         AC_MSG_ERROR([unable to find the clock library])