diff options
Diffstat (limited to 'maintainers/scripts')
| -rwxr-xr-x | maintainers/scripts/nix-generate-from-cpan.pl | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/maintainers/scripts/nix-generate-from-cpan.pl b/maintainers/scripts/nix-generate-from-cpan.pl index d258f4df8d8..f02af4ea669 100755 --- a/maintainers/scripts/nix-generate-from-cpan.pl +++ b/maintainers/scripts/nix-generate-from-cpan.pl @@ -6,6 +6,7 @@ use warnings; use CPAN::Meta(); use CPANPLUS::Backend(); +use Module::CoreList; use Getopt::Long::Descriptive qw( describe_options ); use JSON::PP qw( encode_json ); use Log::Log4perl qw(:easy); @@ -278,14 +279,8 @@ sub get_deps { foreach my $n ( $deps->required_modules ) { next if $n eq "perl"; - # Figure out whether the module is a core module by attempting - # to `use` the module in a pure Perl interpreter and checking - # whether it succeeded. Note, $^X is a magic variable holding - # the path to the running Perl interpreter. - if ( system("env -i $^X -M$n -e1 >/dev/null 2>&1") == 0 ) { - DEBUG("skipping Perl-builtin module $n"); - next; - } + my @core = Module::CoreList->find_modules(qr/^$n$/); + next if (@core); my $pkg = module_to_pkg( $cb, $n ); |