$OpenBSD: patch-list_cc,v 1.1 2017/05/04 12:13:58 espie Exp $

Index: list.cc
--- list.cc.orig
+++ list.cc
@@ -23,6 +23,7 @@
 #include <vector>
 #include <stdint.h>
 #include <unistd.h>
+#include <pthread.h>
 #include <sys/stat.h>
 
 #include "lzip.h"
