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26 lines
999 B
get_target_property
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-------------------
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Get a property from a target.
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::
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get_target_property(VAR target property)
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Get a property from a target. The value of the property is stored in
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the variable ``VAR``. If the target property is not found, the behavior
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depends on whether it has been defined to be an ``INHERITED`` property
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or not (see :command:`define_property`). Non-inherited properties will
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set ``VAR`` to "NOTFOUND", whereas inherited properties will search the
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relevant parent scope as described for the :command:`define_property`
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command and if still unable to find the property, ``VAR`` will be set to
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an empty string.
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Use :command:`set_target_properties` to set target property values.
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Properties are usually used to control how a target is built, but some
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query the target instead. This command can get properties for any
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target so far created. The targets do not need to be in the current
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``CMakeLists.txt`` file.
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See also the more general :command:`get_property` command.
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