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CMP0152
-------
.. versionadded:: 3.28
:command:`file(REAL_PATH)` resolves symlinks before collapsing ../ components.
In CMake 3.27 and below, :command:`file(REAL_PATH)` collapsed any ``../``
components in a path before resolving symlinks. This produced incorrect
results when the ``../`` collapsed away a symlink.
The ``OLD`` behavior for this policy is to collapse ``../`` components before
resolving symlinks.
The ``NEW`` behavior for this policy is to resolve all symlinks before
collapsing ``../`` components.
This policy was introduced in CMake version 3.28. Use the
:command:`cmake_policy` command to set it to ``OLD`` or ``NEW`` explicitly.
.. include:: DEPRECATED.txt
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