mirror of
https://github.com/Kitware/CMake.git
synced 2025-10-14 02:08:27 +08:00
496ec6036f
Run the `Utilities/Sphinx/update_versions.py` script to add initial markup to every top-level document and find module. Issue: #19715
26 lines
1003 B
ReStructuredText
26 lines
1003 B
ReStructuredText
CMP0097
|
|
-------
|
|
|
|
.. versionadded:: 3.16
|
|
|
|
:command:`ExternalProject_Add` with ``GIT_SUBMODULES ""`` initializes no
|
|
submodules.
|
|
|
|
The module provides a ``GIT_SUBMODULES`` option which controls what submodules
|
|
to initialize and update. Starting with CMake 3.16, explicitly setting
|
|
``GIT_SUBMODULES`` to an empty string means no submodules will be initialized
|
|
or updated.
|
|
|
|
This policy provides compatibility for projects that have not been updated
|
|
to expect the new behavior.
|
|
|
|
The ``OLD`` behavior for this policy is for ``GIT_SUBMODULES`` when set to
|
|
an empty string to initialize and update all git submodules.
|
|
The ``NEW`` behavior for this policy is for ``GIT_SUBMODULES`` when set to
|
|
an empty string to initialize and update no git submodules.
|
|
|
|
This policy was introduced in CMake version 3.16. Use the
|
|
:command:`cmake_policy` command to set it to ``OLD`` or ``NEW`` explicitly.
|
|
Unlike most policies, CMake version |release| does *not* warn
|
|
when this policy is not set and simply uses ``OLD`` behavior.
|