[Pdmtl] Gridflow on Raspberry Pi

[Jack]

I try to use gridflow on Raspberry Pi. Did you succeed to use this
library with Pd on RPi ?

After :
$ ./configure --force-x11
i get : gridflow.pd_linux, gridflow_unicorn.pd_linux and
gridflow_x11.pd_linux

But when i open Pd and load gridflow, i get in pd console :
/home/pi/gridflow/gridflow.pd_linux: libv4l1.so.0: cannot open shared
object file: No such file or directory
gridflow: can't load library
/home/pi/gridflow/gridflow_x11.pd_linux:
/home/pi/gridflow/gridflow_x11.pd_linux: undefined symbol: ciFormat
gridflow_x11: can't load library

Do you know how i can manage this problem ?
Thanx.
++

Jack