| CMP0109 |
| ------- |
| |
| :command:`find_program` requires permission to execute but not to read. |
| |
| In CMake 3.18 and below, the :command:`find_program` command on UNIX |
| would find files that are readable without requiring execute permission, |
| and would not find files that are executable without read permission. |
| In CMake 3.19 and above, ``find_program`` now prefers to require execute |
| permission but not read permission. This policy provides compatibility |
| with projects that have not been updated to expect the new behavior. |
| |
| The ``OLD`` behavior for this policy is for ``find_program`` to require |
| read permission but not execute permission. |
| The ``NEW`` behavior for this policy is for ``find_program`` to require |
| execute permission but not read permission. |
| |
| This policy was introduced in CMake version 3.19. 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 |
