cmake_minimum_required(VERSION 3.0) # if -DVCPKG_TARGET_ANDROID=ON is specified when invoking cmake, load cmake/vcpkg_android.cmake # !!! Important: place this line before calling project() !!! if (VCPKG_TARGET_ANDROID) include("cmake/vcpkg_android.cmake") endif() project(test) find_package(jsoncpp CONFIG REQUIRED) add_library(my_lib my_lib.cpp) target_link_libraries(my_lib JsonCpp::JsonCpp)