Build fails on Debian 12 (Bookworm) based RPi4

[riban-bw]

Following the build instructions on a Debian 12 (Bookworm) based Raspberry Pi 4 I get build errors after calling make:

hvcc vSwell.pd -n vSwell -m vSwell.json -o vSwell -g dpf -p ./ ../heavylib;  hvcc vSwellST.pd -n vSwellST -m vSwellST.json -o vSwellST -g dpf -p ./ ../heavylib;
  1) Error hvcc: Unable to open json_file: 1 validation error for Meta
dpf.plugin_formats.0
  Input should be 'lv2', 'lv2_sep', 'vst2', 'vst3', 'clap', 'jack', 'dssi' or 'ladspa' [type=literal_error, input_value='lv2_dsp', input_type=str]
    For further information visit https://errors.pydantic.dev/2.9/v/literal_error
  1) Error hvcc: Unable to open json_file: 1 validation error for Meta
dpf.plugin_formats.0
  Input should be 'lv2', 'lv2_sep', 'vst2', 'vst3', 'clap', 'jack', 'dssi' or 'ladspa' [type=literal_error, input_value='lv2_dsp', input_type=str]
    For further information visit https://errors.pydantic.dev/2.9/v/literal_error
make: *** [Makefile:16: hvcc] Error 1

[riban-bw]

From @gitnob:

vSwell.json and vSwellST.json list plugin format lv2_dsp. This should be lv2.

[GModal]

At some point (HVCC v0.0.8 ?), dreamer added the capability of using DPF guis with the hvcc code. I believe the DPF plugin formats changed at that time.

This plugin predates that. Yes, it should be brought up to date, so thank you for bringing this to my attention...