Install heimdal-dev by entering the following commands in the terminal:
sudo apt update sudo apt install heimdal-dev
Description:
Heimdal Kerberos - development files
Heimdal is a free implementation of Kerberos 5 that aims to be compatible with MIT Kerberos. . This is the development package, required for developing programs for Heimdal.
Homepage: http://www.h5l.org/
Version: 7.5.0+dfsg-1
Section: devel