The current second release of PHC is available at the web pages of the author. The distribution contains the Ada sources with makefiles to install with the gnu-ada compiler, the database of test examples, and executable versions for Unix workstations SUN, SGI, PCs running Linux and Solaris. For other platforms the gnu-ada compiler is needed.
The affiliations of the author will change. In case the current web addresses are obsolete, or to report other (installation) problems, please feel free to contact the author sending an e-mail message to jan.verschelde@na-net.ornl.gov.