From ab60f59ed82e49e9fbb6898c3471a01cb4cee06f Mon Sep 17 00:00:00 2001
From: Chris Burr <chrisburr@users.noreply.github.com>
Date: Sat, 12 Dec 2020 11:56:47 +0100
Subject: [PATCH] Check if clock_gettime needs linking of librt

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

diff --git a/configure.ac b/configure.ac
index 6f49dd88..0a1f430e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -100,6 +100,7 @@ AC_CHECK_FUNCS([\
 ])
 
 AC_SEARCH_LIBS([dlopen], [dl dld])
+AC_SEARCH_LIBS([clock_gettime], [rt])
 
 save_cflags="${CFLAGS}"
 CFLAGS="${CFLAGS} -std=c99"