CMake/Help/policy/CMP0046.rst

CMP0046
-------

Error on non-existent dependency in add_dependencies.

CMake 2.8.12 and lower silently ignored non-existent dependencies
listed in the :command:`add_dependencies` command.

The ``OLD`` behavior for this policy is to silently ignore non-existent
dependencies. The ``NEW`` behavior for this policy is to report an error
if non-existent dependencies are listed in the :command:`add_dependencies`
command.

This policy was introduced in CMake version 3.0.
CMake version |release| warns when the policy is not set and uses
``OLD`` behavior.  Use the :command:`cmake_policy` command to set it
to ``OLD`` or ``NEW`` explicitly.

.. include:: DEPRECATED.txt