vala-gen-introspect-0.20

C# like language for the GObject system

Ubuntu
RUN apt-get update && \ apt-get install -y valac-0.20
Raspbian
RUN apt-get update && \ apt-get install -y valac-0.20
click the source code to copy install vala-gen-introspect-0.20 on any operating system with command-not-found.com