CMake Warning (dev) at core/CMakeLists.txt:52 (find_package):
  Policy CMP0167 is not set: The FindBoost module is removed.  Run "cmake
  --help-policy CMP0167" for policy details.  Use the cmake_policy command to
  set the policy and suppress this warning.

This warning is for project developers.  Use -Wno-dev to suppress it.

CMake Warning:
  Manually-specified variables were not used by the project:

    CMAKE_LD_FLAGS
    ENABLE_QWEBENGINE