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minetest/src/jsoncpp/json/UPDATING
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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Bash

#!/bin/sh
cd ..
svn co https://jsoncpp.svn.sourceforge.net/svnroot/jsoncpp/trunk/jsoncpp jsoncpp
svn up jsoncpp
cd jsoncpp
python amalgamate.py
cp -R dist/json ..
cp dist/jsoncpp.cpp ../json
# maybe you need to patch:
# src/json/jsoncpp.cpp:
# -#include <json/json.h>
# +#include "json/json.h"
#svn export --force https://jsoncpp.svn.sourceforge.net/svnroot/jsoncpp/trunk/jsoncpp/src/lib_json json
#svn export --force https://jsoncpp.svn.sourceforge.net/svnroot/jsoncpp/trunk/jsoncpp/include/json json