2013-10-15 19:17:36 +04:00
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MACOSX_RPATH
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------------
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Whether to use rpaths on Mac OS X.
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When this property is set to true, the directory portion of
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2013-12-19 08:25:29 +04:00
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the "install_name" field of shared libraries will be ``@rpath``
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unless overridden by :prop_tgt:`INSTALL_NAME_DIR`. Runtime
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paths will also be embedded in binaries using this target and
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can be controlled by the :prop_tgt:`INSTALL_RPATH` target property.
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This property is initialized by the value of the variable
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:variable:`CMAKE_MACOSX_RPATH` if it is set when a target is
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created.
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Policy CMP0042 was introduced to change the default value of
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MACOSX_RPATH to ON. This is because use of ``@rpath`` is a
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more flexible and powerful alternative to ``@executable_path`` and
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``@loader_path``.
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