| CMP0144 | |
| ------- | |
| .. versionadded:: 3.27 | |
| :command:`find_package` uses upper-case ``<PACKAGENAME>_ROOT`` variables. | |
| In CMake 3.27 and above the :command:`find_package(<PackageName>)` command now | |
| searches prefixes specified by the upper-case :variable:`<PACKAGENAME>_ROOT` | |
| CMake variable and the :envvar:`<PACKAGENAME>_ROOT` environment variable | |
| in addition to the case-preserved :variable:`<PackageName>_ROOT` and | |
| :envvar:`<PackageName>_ROOT` variables used since policy :policy:`CMP0074`. | |
| This policy provides compatibility with projects that have not been | |
| updated to avoid using ``<PACKAGENAME>_ROOT`` variables for other purposes. | |
| The ``OLD`` behavior for this policy is to ignore ``<PACKAGENAME>_ROOT`` | |
| variables if the original ``<PackageName>`` has lower-case characters. | |
| The ``NEW`` behavior for this policy is to use ``<PACKAGENAME>_ROOT`` | |
| variables. | |
| .. |INTRODUCED_IN_CMAKE_VERSION| replace:: 3.27 | |
| .. |WARNS_OR_DOES_NOT_WARN| replace:: warns | |
| .. include:: include/STANDARD_ADVICE.rst | |
| .. include:: include/DEPRECATED.rst |