| CMAKE_FIND_USE_PACKAGE_ROOT_PATH |
| -------------------------------- |
| |
| Controls the searching of :variable:`<PackageName>_ROOT` variables by the |
| :command:`find_program`, :command:`find_library`, :command:`find_file`, |
| :command:`find_path`, and command:`find_package` commands. |
| This is useful in cross-compiling environments. |
| |
| By default this variable is not set, which is equivalent to it having |
| a value of ``TRUE``. Explicit options given to the :command:`find_program`, |
| :command:`find_library`, :command:`find_file`, and :command:`find_path` |
| commands take precedence over this variable. |
| |
| See also the :variable:`CMAKE_FIND_USE_CMAKE_PATH`, |
| :variable:`CMAKE_FIND_USE_CMAKE_ENVIRONMENT_PATH`, |
| :variable:`CMAKE_FIND_USE_CMAKE_SYSTEM_PATH`, |
| :variable:`CMAKE_FIND_USE_SYSTEM_ENVIRONMENT_PATH`, |
| and :variable:`CMAKE_FIND_USE_PACKAGE_REGISTRY` variables. |
