From 8d076d09902fe618e69f3d71e42299bffe2af437 Mon Sep 17 00:00:00 2001
From: Arun Raghavan <arun.raghavan@collabora.co.uk>
Date: Wed, 13 Apr 2011 14:05:18 +0530
Subject: format: Extend properties to handle lists/ranges

This replaces the simple string used by pa_format_info's proplist with a
JSON string (accessed via new API only). This allows us to express lists
and ranges more cleanly, and embed type information for future
extensibility.

We use json-c for JSON parsing. This is a lightweight depdency (32 KB on
my system) and avoids the hassle of having to reinvent a JSON parser.

Also included is a test which verifies functionality and is
valgrind-clean.
---
 configure.ac | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 9edae0ec..9d388ef3 100644
--- a/configure.ac
+++ b/configure.ac
@@ -603,6 +603,12 @@ fi
 
 AC_CHECK_HEADERS_ONCE([valgrind/memcheck.h])
 
+#### json parsing ####
+
+PKG_CHECK_MODULES(LIBJSON, [ json >= 0.9 ])
+AC_SUBST(LIBJSON_CFLAGS)
+AC_SUBST(LIBJSON_LIBS)
+
 #### Sound file ####
 
 PKG_CHECK_MODULES(LIBSNDFILE, [ sndfile >= 1.0.20 ])
-- 
cgit