You'll need the following dependencies:
- libgtk-3-dev
- libcanberra-dev
- libunity-dev
- libgee-0.8-dev
- libjson-glib-dev
- meson
- valac >= 0.40.3
You can specify /usr , /usr/local or $HOME/.local
I recommend to stick with /usr if you aren't sure, choosing different paths may lead issues with the glib schemas.
meson build --prefix /usr/
# Don't use sudo, ninja will ask for permission while running
ninja -C build install