Halcompile no such file

Probably would be a simple question, when installing cia402, reporting in No such file but instead halcmd works.

Should install halcompile

He is running a RIP install, so this should work:
sudo ./halcompile --install component_name.comp

With RIP, sudo is not required but it should available without installing anything  provided you have run the rip-environment script
then

Exactly, thanks,  after a close of terminal, it is fixed by a rejoin of the environment

I am running linuxcnc 2.9.0-pre0, which seems to be the last version on my 5.19.0-rt system, and am trying to get halcompile installed. I cannot get sudo apt-get --install linuxcnc-uspace-dev to work (command error). Is there another way to get lsrio16.comp installed, so that I can test some hardware?

Thanks,
Elco