| CMP0014 |
| ------- |
| |
| Input directories must have CMakeLists.txt. |
| |
| CMake versions before 2.8 silently ignored missing CMakeLists.txt |
| files in directories referenced by add_subdirectory() or subdirs(), |
| treating them as if present but empty. In CMake 2.8.0 and above this |
| policy determines whether or not the case is an error. The OLD |
| behavior for this policy is to silently ignore the problem. The NEW |
| behavior for this policy is to report an error. |
| |
| This policy was introduced in CMake version 2.8.0. CMake version |
| |release| warns when the policy is not set and uses OLD behavior. Use |
| the cmake_policy command to set it to OLD or NEW explicitly. |
