^CMake Warning \(deprecated\) at CMakeLists\.txt:[0-9]+ \(cmake_policy\):
  Compatibility with CMake < 3\.10 will be removed from a future version of
  CMake\.

  Update the VERSION argument <min> value\.  Or, use the <min>\.\.\.<max> syntax
  to tell CMake that the project requires at least <min> but has been updated
  to work with policies introduced by <max> or earlier\.
This warning is for project developers\.  Use -Wno-author or -Wno-deprecated
to suppress it\.
+
(CMake Warning \(policy\) in CMakeLists\.txt:
  Policy CMP0070 is not set: Define file\(GENERATE\) behavior for relative
  paths\.  Run "cmake --help-policy CMP0070" for policy details\.  Use the
  cmake_policy command to set the policy and suppress this warning\.

  file\(GENERATE\) given relative OUTPUT path:

    relative-output-WARN\.txt

  This is not defined behavior unless CMP0070 is set to NEW\.  For
  compatibility with older versions of CMake, the previous undefined behavior
  will be used\.
This warning is for project developers\.  Use -Wno-author or -Wno-policy to
suppress it\.
+)+
CMake Warning \(policy\) in CMakeLists\.txt:
  Policy CMP0070 is not set: Define file\(GENERATE\) behavior for relative
  paths\.  Run "cmake --help-policy CMP0070" for policy details\.  Use the
  cmake_policy command to set the policy and suppress this warning\.

  file\(GENERATE\) given relative INPUT path:

    relative-input-WARN\.txt

  This is not defined behavior unless CMP0070 is set to NEW\.  For
  compatibility with older versions of CMake, the previous undefined behavior
  will be used\.
This warning is for project developers\.  Use -Wno-author or -Wno-policy to
suppress it\.(
+
CMake Warning \(policy\) in CMakeLists\.txt:
  Policy CMP0070 is not set: Define file\(GENERATE\) behavior for relative
  paths\.  Run "cmake --help-policy CMP0070" for policy details\.  Use the
  cmake_policy command to set the policy and suppress this warning\.

  file\(GENERATE\) given relative OUTPUT path:

    relative-output-WARN\.txt

  This is not defined behavior unless CMP0070 is set to NEW\.  For
  compatibility with older versions of CMake, the previous undefined behavior
  will be used\.
This warning is for project developers\.  Use -Wno-author or -Wno-policy to
suppress it\.)+$
