@Fesoj:
Ok, so pkg will install the binaries as well as the GUI and additional files? For the time being I could install with pkg install , but the pfSense GUI would do pretty much the same.
At the weekend, I'll have a look at the current alpha snapshot and study some small packages.
On 2.3 pkg install handles everything, binaries and GUI components. It works identically to installing the package via the GUI now, which makes development that much easier.