make Porting/corecpan.pl handle versions hidden in *_pm.PL files

(ie scripts that generate .pm files)

diff --git a/Porting/corecpan.pl b/Porting/corecpan.pl
index f57899f..6fced80 100644 (file)
--- a/Porting/corecpan.pl
+++ b/Porting/corecpan.pl
@@ -81,10 +81,14 @@ foreach my $source (@sources) {
     for my $dist (sort keys %Modules) {
        next unless $Modules{$dist}{CPAN};
        for my $file (get_module_files($dist)) {
-           next if $file !~ /\.pm\z/ or $file =~ m{^t/} or $file =~ m{/t/};
+           next if $file !~ /(\.pm|_pm.PL)\z/
+                       or $file =~ m{^t/} or $file =~ m{/t/};
            my $vcore = '!EXIST';
            $vcore = MM->parse_version($file) // 'undef' if -f $file;
+
+           # get module name from filename to lookup CPAN version
            my $module = $file;
+           $module =~ s/\_pm.PL\z//;
            $module =~ s/\.pm\z//;
            # some heuristics to figure out the module name from the file name
            $module =~ s{^(lib|ext)/}{}