How to to add a "non-block" code using mod_tool

GNU Radio
#1

Hi Everyone,

From the tutorial on out of tree module I followed how to install a
block,
and access it in GRC.

Now I have a block, “encoder.py” but the actual encoding operation
defined
in another class in file “gf2mat.py” . Inside the work function I just
call
that operation.
Using modtool how do I get this helper file “gf2mat.py” installed along
with the encoder. Is it required to move the class definitions inside
the
helper file into the “encoder.py” file?