20 lines
808 B
ReStructuredText
20 lines
808 B
ReStructuredText
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CMP0042
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-------
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:prop_tgt:`MACOSX_RPATH` is enabled by default.
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CMake 2.8.12 and newer has support for using ``@rpath`` in a target's install
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name. This was enabled by setting the target property
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:prop_tgt:`MACOSX_RPATH`. The ``@rpath`` in an install name is a more
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flexible and powerful mechanism than ``@executable_path`` or ``@loader_path``
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for locating shared libraries.
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CMake 3.0.0 and later prefer this property to be ON by default. Projects
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wanting ``@rpath`` in a target's install name may remove any setting of
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the :prop_tgt:`INSTALL_NAME_DIR` and :variable:`CMAKE_INSTALL_NAME_DIR`
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variables.
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This policy was introduced in CMake version 3.0.0. CMake version
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|release| warns when the policy is not set and uses OLD behavior. Use
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the cmake_policy command to set it to OLD or NEW explicitly.
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