--- libaitsched/configure.in	2011/12/08 08:02:23	1.2
+++ libaitsched/configure.in	2012/05/31 22:31:47	1.9
@@ -1,8 +1,8 @@
 #
 # $Author: misho $
-# $Id: configure.in,v 1.2 2011/12/08 08:02:23 misho Exp $
+# $Id: configure.in,v 1.9 2012/05/31 22:31:47 misho Exp $
 #
-AC_INIT(libaitsched, 1.1, misho@openbsd-bg.org)
+AC_INIT(libaitsched, 2.2, misho@openbsd-bg.org)
 AC_CONFIG_SRCDIR([src/aitsched.c])
 AC_CONFIG_HEADERS([inc/config.h])
 
@@ -20,7 +20,9 @@ AC_SUBST(MKDEP)
 CFLAGS="-Wall -O2 -fPIC -I/usr/local/include ${CFLAGS}"
 LDFLAGS="-L/usr/local/lib ${LDFLAGS}"
 
+
 # Checks for libraries.
+AC_CHECK_LIB([pthread], [pthread_create])
 
 # Checks for header files.
 AC_CHECK_HEADERS([stdint.h stdlib.h string.h sys/time.h unistd.h])