pinentry-dmenu is a pinentry program based on dmenu.
This program is a fork from https://gitgud.io/zavok/spine.git which is also a fork from https://tools.suckless.org/dmenu.
In order to build dmenu you need the Xlib header files.
Edit config.mk to match your local setup (dmenu is installed into the /usr/local namespace by default).
Afterwards enter the following command to build and install dmenu (if necessary as root):
make clean install
See the man page for details.
You can view the manual by running man pinentry-dmenu
or man pinentry-dmenu.1
, if you've already ran make clean install
.