| CMP0039 |
| ------- |
| |
| Utility targets may not have link dependencies. |
| |
| CMake 2.8.12 and lower allowed using utility targets in the left hand side |
| position of the :command:`target_link_libraries` command. This is an indicator |
| of a bug in user code. |
| |
| The ``OLD`` behavior for this policy is to ignore attempts to set the link |
| libraries of utility targets. The ``NEW`` behavior for this policy is to |
| report an error if an attempt is made to set the link libraries of a |
| utility target. |
| |
| 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 |
