Hi Ryan,
thank you very much for your support.
My module is available at https://github.com/dl5eu/gr-dl5eu.
Am 30.01.2025 um 18:03 schrieb Ryan Volz:
Hi Ralf,
Do you have your code/packaging publicly available somewhere that I
can look at? I'd be happy to support your aims of making a package
available for others to use, even to the point of including it in the
next radioconda release if that's appropriate.
I think there's potentially a couple problems that you're running into.
1. The package that you've created still has issues (e.g. finding the
module blocks). This is where seeing exactly what you're doing can
help me to debug.
2. You're building on Linux and want to also create a Windows package.
This is where you would probably need to take advantage of public
build infrastructure to make your package, after you've got it working
locally.
What I do to solve (2) is either make a package for conda-forge
(preferred) or build the packages out of a GitHub repository using
GitHub Actions CI. You can find examples of the latter in the
"radioconda" organization:
https://github.com/radioconda
Particularly, these are OOT modules with repositories containing a
.conda directory with packaging information. See e.g. my gr-radar
repository for a concrete example:
https://github.com/radioconda/gr-radar/tree/conda/.conda
Cheers,
Ryan
On 1/30/25 11:25 AM, Ralf Gorholt wrote:
Hey Marcus,
I know, but I normally prefer asking only questions that I really can't
answer myself and when I find the solution after having asked the
question I can imagine that some of you might find this annyoing :-)
However, I still have a problem with my module. On my Linux system
everything is fine. cmake config, build and install works. Unfortunately
friends of mine that would like to test it are "Windows only" and need
something simple to install. That's the reason why I need a package for
a conda environment, preferably radioconda, because radioconda contains
all necessary packages out-of-the-box.
My module now builds on miniforge3 (with conda-build) and I can install
it in a freshly installed radioconda environment on a different PC.
However, when I start the flowgraph, I get an error message telling me
that the block(s) in my module cannot be found:
Traceback (most recent call last):
File "C:\Projekte\GNURadio\dvbt_rx_rtlsdr.py", line 409, in <module>
main()
File "C:\Projekte\GNURadio\dvbt_rx_rtlsdr.py", line 387, in main
tb = top_block_cls()
^^^^^^^^^^^^^^^
File "C:\Projekte\GNURadio\dvbt_rx_rtlsdr.py", line 273, in __init__
self.dl5eu_dvbt_tps_decoder_0 = dl5eu.dvbt_tps_decoder(dtv.T2k,
True)
^^^^^^^^^^^^^^^^^^^^^^
AttributeError: module 'gnuradio.dl5eu' has no attribute
'dvbt_tps_decoder'
The same applies to the second block in my module.
Perhaps someone who has experience with (radio)conda on Windows can give
me a hint? I hesitate to delete and reinstall my development environment
and start from scratch ;-)
Regards,
Ralf
Am 30.01.2025 um 16:02 schrieb Marcus Müller:
Hey Ralf,
don't apologize for asking the mailing list! That's desirable, and
especially explaining what you did to resolve the issue makes the
mailing list more valuable every day. Thank you!
Best,
Marcus
On 1/28/25 8:32 PM, Ralf Gorholt wrote:
Hi,
once again (sorry for that), please ignore my previous emails.
After having cleaned up everything properly I can build my module
package now. Strange, there must have been something left from my
previous attempts to build the module somewhere in my gnuradio
environment in conda that prevented conda from building the package
correctly.
Regards,
Ralf
