| CMP0093 |
| ------- |
| |
| .. versionadded:: 3.15 |
| |
| :module:`FindBoost` reports ``Boost_VERSION`` in ``x.y.z`` format. |
| |
| In CMake 3.14 and below the module would report the Boost version |
| number as specified in the preprocessor definition ``BOOST_VERSION`` in |
| the ``boost/version.hpp`` file. In CMake 3.15 and later it is preferred |
| that the reported version number matches the ``x.y.z`` format reported |
| by the CMake package shipped with Boost ``1.70.0`` and later. The macro |
| value is still reported in the ``Boost_VERSION_MACRO`` variable. |
| |
| The ``OLD`` behavior for this policy is for :module:`FindBoost` to report |
| ``Boost_VERSION`` as specified in the preprocessor definition |
| ``BOOST_VERSION`` in ``boost/version.hpp``. The ``NEW`` behavior for this |
| policy is for :module:`FindBoost` to report ``Boost_VERSION`` in |
| ``x.y.z`` format. |
| |
| This policy was introduced in CMake version 3.15. Use the |
| :command:`cmake_policy` command to set it to ``OLD`` or ``NEW`` explicitly. |
| Unlike many policies, CMake version |release| does *not* warn |
| when this policy is not set and simply uses the ``OLD`` behavior. |
| |
| .. include:: DEPRECATED.txt |