From 9b46520ae18fea3e1dab28cb36786ebe95f81546 Mon Sep 17 00:00:00 2001
From: Paul Beckingham <paul@beckingham.net>
Date: Sun, 5 Sep 2010 10:55:14 -0400
Subject: [PATCH] Autoconf

- Added a check for pthread_create, which should trigger inclusion of
  '-lpthread' on the link command line.
---
 configure.ac | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/configure.ac b/configure.ac
index 329c3827d..d85ee4b32 100644
--- a/configure.ac
+++ b/configure.ac
@@ -169,6 +169,10 @@ AC_CONFIG_SRCDIR([src/main.cpp])
 AC_CONFIG_HEADER([auto.h])
 
 
+# Checks for libraries.
+AC_CHECK_LIB(pthread,pthread_create)
+
+
 # Checks for header files.
 AC_HEADER_STDC
 AC_CHECK_HEADERS([stdlib.h sys/file.h sys/stat.h sys/time.h unistd.h])