CMake Warning \(dev\) at CMP0031-WARN.cmake:1 \(load_command\): Policy CMP0031 is not set: The load_command command should not be called. Run "cmake --help-policy CMP0031" for policy details. Use the cmake_policy command to set the policy and suppress this warning. Call Stack \(most recent call first\): CMakeLists.txt:3 \(include\) This warning is for project developers. Use -Wno-dev to suppress it. CMake Error at CMP0031-WARN.cmake:1 \(load_command\): load_command Attempt to load command failed from file.*bogus_command.* Call Stack \(most recent call first\): CMakeLists.txt:3 \(include\)