Help: Suggest CMAKE_POLICY_DEFAULT_CMP0077 in CMP0077 docs

Issue: #20490
This commit is contained in:
Brad King
2021-11-22 14:48:36 -05:00
parent c44636a89b
commit 5b1c24255f

View File

@@ -53,6 +53,8 @@ between the two policies.
This policy was introduced in CMake version 3.13. 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.
explicitly within a project. Use the :variable:`CMAKE_POLICY_DEFAULT_CMP0077
<CMAKE_POLICY_DEFAULT_CMP\<NNNN\>>` variable to set the policy for
a third-party project in a subdirectory without modifying it.
.. include:: DEPRECATED.txt