$OpenBSD: patch-configure_ac,v 1.1 2014/04/22 10:48:21 jca Exp $
--- configure.ac.orig	Mon Apr 21 18:17:05 2014
+++ configure.ac	Mon Apr 21 18:17:14 2014
@@ -27,7 +27,7 @@ AC_PROG_LN_S
 
 PKG_CHECK_MODULES(LIBXML, libxml-2.0)
 PKG_CHECK_MODULES(OPENSSL, openssl)
-PKG_CHECK_MODULES(JSON, json)
+PKG_CHECK_MODULES(JSON, json-c)
 AC_SEARCH_LIBS([sqrt], [m], [], [AC_MSG_ERROR([libm library missing])])
 AX_PTHREAD
 
