CMake Deprecation Warning at CMakeLists.txt:1 (cmake_minimum_required):
Compatibility with CMake < 2.8.12 will be removed from a future version of
CMake.
Update the VERSION argument <min> value or use a ...<max> suffix to tell
CMake that the project does not need compatibility with older versions.
CMake Error at CMakeLists.txt:50 (add_subdirectory):
add_subdirectory given source "build/xinclude" which is not an existing
directory.
Configuring incomplete, errors occurred!
See also "....../METIS/build/CMakeFiles/CMakeOutput.log".
Failed to configure METIS