^CMake Warning \(deprecated\) at CustomCommandParallelDisable\.cmake:[0-9]+ \(cmake_policy\):
  The OLD behavior for policy CMP0147 will be removed from a future version
  of CMake\.

  The cmake-policies\(7\) manual explains that the OLD behaviors of all
  policies are deprecated and that a policy should be set to OLD only under
  specific short-term circumstances\.  Projects should be ported to the NEW
  behavior and not rely on setting a policy to OLD\.
Call Stack \(most recent call first\):
  CMakeLists\.txt:[0-9]+ \(include\)
This warning is for project developers\.  Use -Wno-author or -Wno-deprecated
to suppress it\.$