portsreinstall

Ports upgrading utility for massive forced reinstall

This is a ports upgrading utility as a replacement of portupgrade and portmaster to facilitate the perfect upgrade of the whole packages in heavly customized systems by configuration compatible with portupgrade. Most of the issues in /usr/ports/UPDATING are resolved automatically. Robust restarting functionality against manual/sudden termination is implemented for facilitating package build in busy or low- performance machines. Utilities for building packages in a chroot environment are also provided for safe upgrade.