Hi,
   I am using network_test_nic run script to test nic driver. 
my command is make run/network_test_nic
At the end I am getting message like :
genode build completed
cp: cannot stat 'bin/nic_drv': No such file or directory
    while executing
and some error messages.
I am using Genode 15.02 and the platform is hw_sabrelite_tz. I have enabled the dde_ipxe repository in build.config and also I run the command make prepare in dde_ipxe, dde_linux, libports and ports in their respective directories. But still I am getting same error.

Is anything to need implement for nic driver?
or is there any problem in tool_chain, I am using tool_chain 14.11 for Genode 15.02.

Regards,
Prakash A
M.Tech (CSE)