build helper libs

LINGOT is a musical instrument tuner. It's accurate, easy to use,
and highly configurable.

This project was created for package jsoncpp via attribute OBS:Maintained

This project was created for package micropolis via attribute OBS:Maintained

This project was created for package qmidiroute via attribute OBS:Maintained

This project was created for package lilv via attribute OBS:Maintained

This project was created for package papirus-icon-theme via attribute OBS:Maintained

Some KDE Stuff

Kvantum is an SVG-based theme engine for Qt, tuned to Plasma and LXQt, with an emphasis on elegance, usability and practicality.
Its homepage is https://github.com/tsujan/Kvantum.

Kvantum also comes with extra themes that can be selected and activated by using Kvantum Manager.

The Jamulus software enables musicians to perform real-time jam sessions over
the internet. There is one server running the Jamulus server software which
collects the audio data from each Jamulus client software, mixes the audio data
and sends the mix back to each client.

LSP (Linux Studio Plugins) is a collection of open-source plugins
currently compatible with LADSPA, LV2 and LinuxVST formats.

The basic idea is to fill the lack of good and useful plugins under
the GNU/Linux platform.

MDA-LV2 is an LV2 port of the MDA plugins by Paul Kellett. It
contains 36 high-quality plugins for a variety of tasks.

The instrument plugins make use of the new atom:AtomPort to receive
MIDI. Apologies for any inconvenience, but this means they will
only work in modern hosts which have implemented atom-based MIDI.
The effects should work fine in any LV2 host.

PulseEffects is a limiter, compressor, reverberation, stereo equalizer and auto volume
effects for Pulseaudio applications.

Qsynth is a fluidsynth GUI front-end application written in C++ around the Qt5
toolkit using Qt Designer.

The aim of Sonic Visualiser is to be the first program you reach for when want to study a musical recording rather than simply listen to it.