CMAKE_POLICY_WARNING_CMP<NNNN> | |
------------------------------ | |
Explicitly enable or disable the warning when CMake Policy ``CMP<NNNN>`` | |
is not set. This is meaningful only for the few policies that do not | |
warn by default: | |
* ``CMAKE_POLICY_WARNING_CMP0025`` controls the warning for | |
policy :policy:`CMP0025`. | |
* ``CMAKE_POLICY_WARNING_CMP0047`` controls the warning for | |
policy :policy:`CMP0047`. | |
* ``CMAKE_POLICY_WARNING_CMP0056`` controls the warning for | |
policy :policy:`CMP0056`. | |
* ``CMAKE_POLICY_WARNING_CMP0060`` controls the warning for | |
policy :policy:`CMP0060`. | |
* ``CMAKE_POLICY_WARNING_CMP0065`` controls the warning for | |
policy :policy:`CMP0065`. | |
* ``CMAKE_POLICY_WARNING_CMP0066`` controls the warning for | |
policy :policy:`CMP0066`. | |
* ``CMAKE_POLICY_WARNING_CMP0067`` controls the warning for | |
policy :policy:`CMP0067`. | |
This variable should not be set by a project in CMake code. Project | |
developers running CMake may set this variable in their cache to | |
enable the warning (e.g. ``-DCMAKE_POLICY_WARNING_CMP<NNNN>=ON``). | |
Alternatively, running :manual:`cmake(1)` with the ``--debug-output``, | |
``--trace``, or ``--trace-expand`` option will also enable the warning. |