Install cvs2svn by entering the following commands in the terminal:
sudo apt update sudo apt install cvs2svn
Description:
Convert a cvs repository to a subversion, bazaar or git repository
Converts a CVS repository (including its branches and tags) to a Subversion, Bazaar or Git repository. It is designed for one-time conversions, not for repeated synchronizations between CVS and Subversion, Bazaar or Git.
Homepage: http://cvs2svn.tigris.org/
Version: 2.5.0-1
Section: universe/devel