^CMake Warning \(policy\) at [^
]*/DistribPolicyWarn\.cmake:[0-9]+ \(cmake_host_system_information\):
  Policy CMP0221 is not set: cmake_host_system_information\(\) DISTRIB_\*
  queries read the host os-release\.  Run "cmake --help-policy CMP0221" for
  policy details\.  Use the cmake_policy command to set the policy and
  suppress this warning\.
This warning is for project developers\.  Use -Wno-author or -Wno-policy to
suppress it\.$
