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25 lines
982 B
ReStructuredText
25 lines
982 B
ReStructuredText
CMP0083
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-------
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To control generation of Position Independent Executable (``PIE``) or not, some
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flags are required at link time.
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CMake 3.13 and lower did not add these link flags when
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:prop_tgt:`POSITION_INDEPENDENT_CODE` is set.
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The ``OLD`` behavior for this policy is to not manage ``PIE`` link flags. The
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``NEW`` behavior is to add link flags if :prop_tgt:`POSITION_INDEPENDENT_CODE`
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is set:
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* Set to ``TRUE``: flags to produce a position independent executable are
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passed to the linker step. For example ``-pie`` for ``GCC``.
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* Set to ``FALSE``: flags not to produce a position independent executable are
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passed to the linker step. For example ``-no-pie`` for ``GCC``.
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* Not set: no flags are passed to the linker step.
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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. Use
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the :command:`cmake_policy` command to set it to ``OLD`` or ``NEW`` explicitly.
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.. include:: DEPRECATED.txt
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