24 lines
947 B
ReStructuredText
24 lines
947 B
ReStructuredText
INSTALL_PARALLEL
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----------------
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.. versionadded:: 3.30
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Enables parallel installation option for the Ninja generator.
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When this property is ``ON``, ``install/local`` targets have the
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console pool disabled, allowing them to run concurrently.
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This property also provides the target ``install/parallel``, which has an
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explicit dependency on the ``install/local`` target for each subdirectory,
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recursing down the project.
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Setting this property has no affect on the behavior of ``cmake --install``.
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The install must be invoked by building the ``install/parallel`` target
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directly.
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Calls to :command:`install(CODE)` or :command:`install(SCRIPT)` might depend
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on actions performed by an earlier :command:`install` command in a different
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directory such as files installed or variable settings. If the project has
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such order-dependent installation logic, parallel installation should be
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not be enabled, in order to prevent possible race conditions.
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