Built and linked nlohmann::json package

app/src/main/cpp/CMakeLists.txt

@@ -15,6 +15,11 @@ set (HEADERS
         model/Song.h
         )
 
+set(JSON_BuildTests OFF CACHE INTERNAL "")
+
+
+add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/3rdparty/json)
+
 
 add_library( # Sets the name of the library.
              native-lib
@@ -47,7 +52,9 @@ find_library( # Sets the name of the path variable.
 
 target_link_libraries( # Specifies the target library.
                        native-lib
+        PRIVATE nlohmann_json::nlohmann_json
 
                        # Links the target library to the log library
                        # included in the NDK.
-                       ${log-lib} )
+                       ${log-lib}
+        )