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31 lines
1.1 KiB
31 lines
1.1 KiB
2 years ago
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CMP0143
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.. versionadded:: 3.26
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:prop_gbl:`USE_FOLDERS` global property is treated as ``ON`` by default.
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When using CMake 3.25 or earlier, :prop_gbl:`USE_FOLDERS` is treated
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as ``OFF`` by default unless projects enable the feature. For example:
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.. code-block:: cmake
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cmake_minimum_required(VERSION 3.25)
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project(foobar LANGUAGES CXX)
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set_property(GLOBAL PROPERTY USE_FOLDERS ON)
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CMake 3.26 and later prefer to enable the feature by default.
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Note that it is the policy setting at the `end` of the top level
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``CMakeLists.txt`` file that matters. The policy setting applies globally
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to the whole project.
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This policy provides compatibility with projects that have not been updated
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to expect enabling of folders. Enabling folders causes projects to appear
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differently in IDEs. The policy was introduced in CMake version 3.26. Use the
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:command:`cmake_policy` command to set it to ``OLD`` or ``NEW`` explicitly.
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Unlike many policies, CMake version |release| does *not* warn
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when this policy is not set and simply uses ``OLD`` behavior.
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.. include:: DEPRECATED.txt
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