Orange Pi Zero support

[Johnny Sorocil]

On Mon, Jun 26, 2017 at 8:40 AM, Emmanuel Vadot <manu at bidouilliste.com>
wrote:

>  sudo pkg install swig30 should solve the problem.
>

<...>
  COPY    u-boot.dtb
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
ImportError: No module named libfdt

*** binman needs the Python libfdt library.
*** Either install it on your system, or try:
***
*** sudo apt-get install swig libpython-dev
***
*** to have U-Boot build its own version.
gmake: *** [Makefile:1359: checkbinman] Error 1

% /usr/local/bin/swig3.0 -version
SWIG Version 3.0.12
Compiled with c++ [amd64-portbld-freebsd11.0]
Configured options: +pcre
Please see http://www.swig.org for reporting bugs and further information

I had installed swig 2.0 but it didn't help.