| CMP0052 | |
| ------- | |
| .. |REMOVED_IN_CMAKE_VERSION| replace:: 4.0 | |
| .. include:: include/REMOVED_PROLOGUE.rst | |
| .. versionadded:: 3.1 | |
| Reject source and build dirs in installed | |
| :prop_tgt:`INTERFACE_INCLUDE_DIRECTORIES`. | |
| CMake 3.0 and lower allowed subdirectories of the source directory or build | |
| directory to be in the :prop_tgt:`INTERFACE_INCLUDE_DIRECTORIES` of | |
| installed and exported targets, if the directory was also a subdirectory of | |
| the installation prefix. This makes the installation depend on the | |
| existence of the source dir or binary dir, and the installation will be | |
| broken if either are removed after installation. | |
| See :ref:`Include Directories and Usage Requirements` for more on | |
| specifying include directories for targets. | |
| The ``OLD`` behavior for this policy is to export the content of the | |
| :prop_tgt:`INTERFACE_INCLUDE_DIRECTORIES` with the source or binary | |
| directory. The ``NEW`` behavior for this | |
| policy is to issue an error if such a directory is used. | |
| .. |INTRODUCED_IN_CMAKE_VERSION| replace:: 3.1 | |
| .. |WARNED_OR_DID_NOT_WARN| replace:: warned | |
| .. include:: include/REMOVED_EPILOGUE.rst |