$ cpan -i PDL::Graphics::PLplot Loading internal logger. Log::Log4perl recommended for better logging Reading '/home/sisyphus/.cpan/Metadata' Database was generated on Thu, 20 Aug 2020 00:17:03 GMT Running install for module 'PDL::Graphics::PLplot' Checksum for /home/sisyphus/.cpan/sources/authors/id/D/DH/DHUNT/PDL-Graphics-PLplot-0.74.tar.gz ok 'YAML' not installed, will not store persistent state Configuring D/DH/DHUNT/PDL-Graphics-PLplot-0.74.tar.gz with Makefile.PL PDL is installed Checking PDL::Graphics::PLplot... Searching for libplplot.so library. Searching for libplplotd.so library. Cannot find plplot library (libplplotd.so), skipping PDL::Graphics::PLplot Not building PDL::Graphics::PLplot Cannot find plplot library (libplplotd.so), skipping PDL::Graphics::PLplot Not building PDL::Graphics::PLplot Checking if your kit is complete... Looks good DHUNT/PDL-Graphics-PLplot-0.74.tar.gz /home/sisyphus/perl-5.32.0-d/bin/perl Makefile.PL -- OK Running make for D/DH/DHUNT/PDL-Graphics-PLplot-0.74.tar.gz Could not read metadata file. Falling back to other methods to determine prerequisites make: Nothing to be done for 'all'. DHUNT/PDL-Graphics-PLplot-0.74.tar.gz /usr/bin/make -- OK The current configuration of allow_installing_outdated_dists is 'ask/yes', but for this option we would need 'CPAN::DistnameInfo' installed. Please install 'CPAN::DistnameInfo' as soon as possible. As long as we are not equipped with 'CPAN::DistnameInfo' this option does not take effect Running make test for DHUNT/PDL-Graphics-PLplot-0.74.tar.gz make: Nothing to be done for 'test'. DHUNT/PDL-Graphics-PLplot-0.74.tar.gz /usr/bin/make test -- OK Running make install for DHUNT/PDL-Graphics-PLplot-0.74.tar.gz make: Nothing to be done for 'install'. DHUNT/PDL-Graphics-PLplot-0.74.tar.gz /usr/bin/make install -- OK