This repo integrates feh-ucspi-ssl into the FreeBSD ports system.
The contents of this repo should be visible under /usr/local/ports/sysutils/feh-ucspi-ssl.
Most of the time the ports tree is owned by root, so you may not be able to directly clone this repo into the ports directory.
But some ideas:
git cloneas root, or- create a symlink from the ports tree into a cloned directory in your home, or
- rsync from your home to a poudriere instance somewhere else
I use the third method and it works ok.
Once the sysutils/feh-ucspi-ssl directory is populated, you can treat it as a normal port:
# cd /usr/ports/sysutils/feh-ucspi-ssl
# make install