| CMAKE_SYSROOT | |
| ------------- | |
| Path to pass to the compiler in the ``--sysroot`` flag. | |
| The ``CMAKE_SYSROOT`` content is passed to the compiler in the ``--sysroot`` | |
| flag, if supported. The path is also stripped from the RPATH/RUNPATH if | |
| necessary on installation. The ``CMAKE_SYSROOT`` is also used to prefix | |
| paths searched by the ``find_*`` commands. | |
| This variable may only be set in a toolchain file specified by | |
| the :variable:`CMAKE_TOOLCHAIN_FILE` variable. |