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| author | Rogier-5 <Rogier-5@users.noreply.github.com> | 2016-08-10 12:10:00 +0200 |
|---|---|---|
| committer | est31 <est31@users.noreply.github.com> | 2016-08-10 12:10:00 +0200 |
| commit | 4503b5097f99d2806763650f33d8ef3b49f77ce4 (patch) | |
| tree | d682a8b3ac13c79ece798ae05b9546ecfa770382 /cmake/Modules | |
| parent | 058a869b70072aba8baea47e359c45e82daaf152 (diff) | |
| download | minetest-4503b5097f99d2806763650f33d8ef3b49f77ce4.tar.gz minetest-4503b5097f99d2806763650f33d8ef3b49f77ce4.tar.bz2 minetest-4503b5097f99d2806763650f33d8ef3b49f77ce4.zip | |
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.
Diffstat (limited to 'cmake/Modules')
| -rw-r--r-- | cmake/Modules/FindJson.cmake | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/cmake/Modules/FindJson.cmake b/cmake/Modules/FindJson.cmake index 1558b0fcf..e69d6c4c0 100644 --- a/cmake/Modules/FindJson.cmake +++ b/cmake/Modules/FindJson.cmake @@ -20,8 +20,8 @@ endif() if(NOT JSONCPP_FOUND) message(STATUS "Using bundled JSONCPP library.") - set(JSON_INCLUDE_DIR ${PROJECT_SOURCE_DIR}/json) + set(JSON_INCLUDE_DIR ${PROJECT_SOURCE_DIR}/jsoncpp) set(JSON_LIBRARY jsoncpp) - add_subdirectory(json) + add_subdirectory(jsoncpp/json) endif() |