The standard C library header for the poll() API is poll.h, not
sys/poll.h. The musl C library warns about this:
In file included from src/android/camera_stream.cpp:13:
host/i586-buildroot-linux-musl/sysroot/usr/include/sys/poll.h:1:2: error: #warning redirecting incorrect #include <sys/poll.h> to <poll.h> [-Werror=cpp]
1 | #warning redirecting incorrect #include <sys/poll.h> to <poll.h>
| ^~~~~~~
Fix it by including the correct header.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Barnabás Pőcze <barnabas.pocze@ideasonboard.com>
59be23f34e