Alien::XPA This distribution installs the XPA library if its not available. It provides a uniform interface via Alien::Base to configuration information useful to link against it. For more information, please see Alien::Build::Manual::AlienUser INSTALLATION This is a Perl module distribution. It should be installed with whichever tool you use to manage your installation of Perl, e.g. any of cpanm . cpan . cpanp -i . Consult http://www.cpan.org/modules/INSTALL.html for further instruction. Should you wish to install this module manually, the procedure is perl Makefile.PL make make test make install COPYRIGHT AND LICENSE This software is Copyright (c) 2017 by Smithsonian Astrophysical Observatory. This is free software, licensed under: The GNU General Public License, Version 3, June 2007