1CMAKE_SYSROOT
2-------------
3
4Path to pass to the compiler in the ``--sysroot`` flag.
5
6The ``CMAKE_SYSROOT`` content is passed to the compiler in the ``--sysroot``
7flag, if supported.  The path is also stripped from the ``RPATH``/``RUNPATH``
8if necessary on installation.  The ``CMAKE_SYSROOT`` is also used to prefix
9paths searched by the ``find_*`` commands.
10
11This variable may only be set in a toolchain file specified by
12the :variable:`CMAKE_TOOLCHAIN_FILE` variable.
13
14See also the :variable:`CMAKE_SYSROOT_COMPILE` and
15:variable:`CMAKE_SYSROOT_LINK` variables.
16