Introduction to cvs Download location (HTTP): Download location (FTP): Patch location (HTTP): Patch location (FTP): Version used: &cvs-version; Package size: &cvs-size; Estimated Disk space required: &cvs-buildsize; CVS is the concurrent versioning system. This is useful for projects on which multiple people are working or where archives of previous versions of files need to be kept. The cvs-1.11.2-zlib.patch patch is used to compile CVS dynamically against zlib instead of using the version included with the CVS source. This has the advantage that if (or when) there is a security vulnerability found in zlib, you don't need to wait for a new version of CVS to appear as once you have upgraded zlib, the problem will be fixed.