README is currently a bit too sparse, and there is no guidance on how to
use our build system.
Add some initial instructions.
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Define the starting points for the libcamera build using
meson and ninja build components.
An initial 'dummy' library class is created, and a test binary links
against the shared library calling it's init_lib() function.
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>