| CMP0062 |
| ------- |
| |
| Disallow install() of export() result. |
| |
| The :command:`export()` command generates a file containing |
| :ref:`Imported Targets`, which is suitable for use from the build |
| directory. It is not suitable for installation because it contains absolute |
| paths to buildsystem locations, and is particular to a single build |
| configuration. |
| |
| The :command:`install(EXPORT)` generates and installs files which contain |
| :ref:`Imported Targets`. These files are generated with relative paths |
| (unless the user specifies absolute paths), and are designed for |
| multi-configuration use. See :ref:`Creating Packages` for more. |
| |
| CMake 3.3 no longer allows the use of the :command:`install(FILES)` command |
| with the result of the :command:`export()` command. |
| |
| The ``OLD`` behavior for this policy is to allow installing the result of |
| an :command:`export()` command. The ``NEW`` behavior for this policy is |
| not to allow installing the result of an :command:`export()` command. |
| |
| This policy was introduced in CMake version 3.3. 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 |
