perl: attrs: perl.stdenv.mkDerivation ( { doCheck = true; checkTarget = "test"; # Prevent CPAN downloads. PERL_AUTOINSTALL = "--skipdeps"; # From http://wiki.cpantesters.org/wiki/CPANAuthorNotes: "allows # authors to skip certain tests (or include certain tests) when # the results are not being monitored by a human being." AUTOMATED_TESTING = true; } // attrs // { name = "perl-" + attrs.name; builder = ./builder.sh; buildInputs = [(if attrs ? buildInputs then attrs.buildInputs else []) perl]; } )