First steps. Very far from usable.

• systemd headers
• modern c++ compiler
• ninja build system
• kdbus

If not available from repos, install kdbus for the appropriate kernel version with:

git clone -b v4.3 https://github.com/systemd/kdbus.git
pushd kdbus && make && sudo make install

Add kdbus=1 to the the boot flags and reboot.

ninja or ninja all shall compile, activate the service and print its status.

ninja clean deletes all generated files and deactivates the service.

Look up the test target in build.ninja. The commands are quite crude so far but useful for debugging

jadd is a compiled version of jadd.sh. They are interchangeable.