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32 lines
1.3 KiB
ReStructuredText
32 lines
1.3 KiB
ReStructuredText
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CMP0087
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-------
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.. versionadded:: 3.14
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:command:`install(CODE)` and :command:`install(SCRIPT)` support generator
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expressions.
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In CMake 3.13 and earlier, :command:`install(CODE)` and
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:command:`install(SCRIPT)` did not evaluate generator expressions. CMake 3.14
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and later will evaluate generator expressions for :command:`install(CODE)` and
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:command:`install(SCRIPT)`.
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The ``OLD`` behavior of this policy is for :command:`install(CODE)` and
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:command:`install(SCRIPT)` to not evaluate generator expressions. The ``NEW``
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behavior is to evaluate generator expressions for :command:`install(CODE)` and
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:command:`install(SCRIPT)`.
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Note that it is the value of this policy setting at the end of the directory
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scope that is important, not its setting at the time of the call to
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:command:`install(CODE)` or :command:`install(SCRIPT)`. This has implications
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for calling these commands from places that have their own policy scope but not
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their own directory scope (e.g. from files brought in via :command:`include()`
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rather than :command:`add_subdirectory()`).
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This policy was introduced in CMake version 3.14. CMake version
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|release| warns when the policy is not set and uses ``OLD`` behavior.
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Use the :command:`cmake_policy` command to set it to ``OLD`` or ``NEW``
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explicitly.
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.. include:: DEPRECATED.txt
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