| CMP0027 | |
| ------- | |
| Conditionally linked imported targets with missing include directories. | |
| CMake 2.8.11 introduced introduced the concept of | |
| INTERFACE_INCLUDE_DIRECTORIES, and a check at cmake time that the | |
| entries in the INTERFACE_INCLUDE_DIRECTORIES of an IMPORTED target | |
| actually exist. CMake 2.8.11 also introduced generator expression | |
| support in the target_link_libraries command. However, if an imported | |
| target is linked as a result of a generator expression evaluation, the | |
| entries in the INTERFACE_INCLUDE_DIRECTORIES of that target were not | |
| checked for existence as they should be. | |
| The OLD behavior of this policy is to report a warning if an entry in | |
| the INTERFACE_INCLUDE_DIRECTORIES of a generator-expression | |
| conditionally linked IMPORTED target does not exist. | |
| The NEW behavior of this policy is to report an error if an entry in | |
| the INTERFACE_INCLUDE_DIRECTORIES of a generator-expression | |
| conditionally linked IMPORTED target does not exist. | |
| 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 cmake_policy command to set it to OLD or NEW explicitly. | |
| .. include:: DEPRECATED.txt |