Out of tree module with code generation problem

GNU Radio
1

I have an out of tree module and I want to create a block
that is automatically expanded for different input/output types.

I have changed all CMakeList.txt files according to
gr-blocks directory.

However “make” complaints it cannot find the buid_utils
module in the generate_helper.py script.

In the generate_helper.py script I notice that the
${GR_CORE_PYTHONPATH}
variable is not set…

I quick-fixed that by hardwiring the correct path, but I was wondering
if there is a more permanet fix for that.

thanks,
Achilleas

2

On Sat, Jun 8, 2013 at 1:49 PM, Achilleas A.
[email protected] wrote:

${GR_CORE_PYTHONPATH}
variable is not set…

I quick-fixed that by hardwiring the correct path, but I was wondering
if there is a more permanet fix for that.

thanks,
Achilleas

That seems like an unexplored idea. The build_utils modules is located
in gnuradio-runtime/python/, but it is not installed, so there would
be no way for the OOT component to find it.

I have created Issue #552 (http://gnuradio.org/redmine/issues/552) for
this.

Can you look at what I suggest in there (adding build_utils.py to your
OOT python directory) and give me feedback?

Thanks,
Tom