Rogier-5 4503b5097f Fixes for compiling with a newer (system) jsoncpp (#4429) ... * Move included json code to jsoncpp subdirectory This is needed to avoid having to specify the minetest src directory as a system include when fixing the json includes. * Fix json includes They used "", so that the compiler searches the project's directory first. The result was that when compiling with a system jsoncpp, the project's own version of json.h was still included, instead of the system version. The includes now use <>, so a system location, or one specified with '-Ilocation' is searched only. * Fix for jsoncpp deprecated function warning When compiling with a newer version of jsoncpp (and ENABLE_SYSTEM_JSONCPP=true), jsoncpp emits a warning about a deprecated function that minetest uses.		2016-08-10 12:10:00 +02:00
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json	Fixes for compiling with a newer (system) jsoncpp (#4429)	2016-08-10 12:10:00 +02:00