Marcus Müller

Since PMT(f) is rather central, let's keep the default source the subproject, but add an `external_pmt` meson option. This mirrors what https://github.com/gnuradio/pmt/pull/46 did to pmt (where it only affected CLI11...

Bump CMake requirement to 3.22 on main

7

### Feature Description As seen in #7322, we tend to use cmake features not present in the fairly ancient minimum CMake version we demand (3.8); in that case, we'd need...

`gr_modtool help` should consistently output what `gr_modtool --help` does

11

### Feature Description s. title. ### Feature Urgency low (just an idea) ### More Information This would be a nice first modification for someone who wants to get into improving...

## Description Due to an expectation mismatch between addition of binding code and pydoc code, noblock OOT python bindings did not compile. Also required that modtool's add functionality only adds...

## Description When in commit 1e276f165ea7fd482102ca10a80076c61ad5ac07 unnecessary line breaks were removed, appending to the C++ QA sources list in the lib/CMakeLists.txt, failed, and thus, adding of C++ unit testing broke...

Modtool: Non-Interactive Mode

10

## Description modtool has the problem of inconsistent argument handling in terms of being automatically enabled / disabled. This currently makes it impossible to batch-add blocks, which makes command line...

GRC/Flowgraph file format: make edge shape FG property (currently just local GRC setting)

1

### Feature Description GRC-Qt can have angular and spline connectors, and that's preferences-configurable. That's nice, but probably people will sooner or later lay out dense flow graphs that they want...

Remove <iostream> remnants

1

To my surprise we still have quite a few places in-tree that include iostream – many of these don't use the stuff anymore. The others partially should use logging, some...

Fixes #49 __GR_VLA was removed, and should have been volk/std::vector usage to begin with. So, we fix that. Since we're now handling former VLAs as vectors, we mix destructors, volk_free...