| CMP0042 |
| ------- |
| |
| :prop_tgt:`MACOSX_RPATH` is enabled by default. |
| |
| CMake 2.8.12 and newer has support for using ``@rpath`` in a target's install |
| name. This was enabled by setting the target property |
| :prop_tgt:`MACOSX_RPATH`. The ``@rpath`` in an install name is a more |
| flexible and powerful mechanism than ``@executable_path`` or ``@loader_path`` |
| for locating shared libraries. |
| |
| CMake 3.0 and later prefer this property to be ON by default. Projects |
| wanting ``@rpath`` in a target's install name may remove any setting of |
| the :prop_tgt:`INSTALL_NAME_DIR` and :variable:`CMAKE_INSTALL_NAME_DIR` |
| variables. |
| |
| This policy was introduced in CMake version 3.0. CMake version |
| |release| warns when the policy is not set and uses ``OLD`` behavior. Use |
| the :command:`cmake_policy` command to set it to ``OLD`` or ``NEW`` explicitly. |
| |
| .. include:: DEPRECATED.txt |
