Merge topic 'cmake--install'

73f23d1e00 cmake: add '--install <dir>' option

Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Alex Turbov <i.zaufi@gmail.com>
Acked-by: Bartosz <gang65@poczta.onet.pl>
Acked-by: Cristian Adam <cristian.adam@gmail.com>
Rejected-by: Alex Turbov <i.zaufi@gmail.com>
Merge-request: !3069