3 # Write dependency list from Koha PerlDependencies.pm, in Debian format.
5 # Copyright 2010 Catalyst IT, Ltd
7 # This program is free software: you can redistribute it and/or modify
8 # it under the terms of the GNU General Public License as published by
9 # the Free Software Foundation, either version 3 of the License, or
10 # (at your option) any later version.
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU General Public License for more details.
17 # You should have received a copy of the GNU General Public License
18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
22 use C4::Installer::PerlDependencies;
24 # These are packages that may not be in the apt archive in a way that
25 # apt-file can find, e.g. in the Koha repo rather than the regular
28 'LWP::Protocol::https' => 'liblwp-protocol-https-perl | libwww-perl (<<6.02), libio-socket-ssl-perl',
29 'HTTP::OAI' => 'libhttp-oai-perl (>= 3.2) | libhttp-oai-3.27-perl, libhttp-oai-perl (<< 4.0) | libhttp-oai-3.27-perl',
30 'IO::Socket::IP' => 'perl-modules (>= 5.20.0) | libio-socket-ip-perl',
31 'Swagger2' => 'libswagger2-perl (>= 0.59)',
32 'Mojolicious' => 'libmojolicious-perl (>= 6.0)',
33 'CPAN::Meta' => 'libcpan-meta-perl (>= 2.150010) | perl-modules-5.28 | perl-modules-5.30 | perl-modules (>= 5.20.2)',
34 'Locale::Language' => 'liblocale-codes-perl'
37 # These are packages we're going to ignore
39 'Data::Pagination' => 1,
41 'CHI::Driver::Memcached' => 1,
44 my $deps = $C4::Installer::PerlDependencies::PERL_DEPS;
46 my $prefix = "^/usr/((lib|share)/perl5|(lib|share)/perl/[0-9.]+|(lib|share)/.*-linux-gnu.*/perl/[0-9.]+|(lib|share)/.*-linux-gnu.*/perl5/[0-9.]+)";
48 foreach my $module ( keys %$deps ) {
49 next if $ignore{$module};
50 my $ver = $deps->{$module}->{'min_ver'};
51 my $subpath = $module;
53 my $output = qx(apt-file -l -x search "$prefix/$subpath.pm\$");
54 my @temp = split( /\n/, $output );
57 # Remove packages that are required/essential and always installed on
58 # a Debian system. Debian packages should not have unversioned
59 # dependencies on such packages.
61 # skip perl-base and problematic version specific libperl* and
62 # perl-module* packages (they get installed as deps. anyway)
63 foreach my $line (@temp) {
64 if ( $line ne "perl-base" and $line !~ /^libperl5\./ and $line !~ /^perl-modules-5\./ ) {
65 @lines = ( @lines, $line );
68 if ( exists $overrides{$module} ) {
69 print "$overrides{$module}\n";
71 elsif ( scalar(@lines) == 1 && $lines[0] ne "" ) {
75 elsif ( scalar(@lines) > 1 ) {
76 foreach my $pkg (@lines) {
77 print " | " if ( $pkg ne $lines[0] );
82 elsif ( scalar(@temp) != 0 ) {
84 # I'm an Essential and I'm OK,
85 # I install all night, and work all day.
86 # I chomp up strings. I eat my bugs.
87 # I go to the base install.
88 # On Fridays I go drinking,
89 # and have buttered commits for git.
90 # (Beer O'Clock is more than two hours
91 # away. I don't even drink beer. There
92 # is no reason to be suspicious of this
94 # RM note: suspicious? me? always!
96 elsif ( ! $deps->{$module}->{'required'} ) {
97 # Ignore because we don't have it and we don't care.
100 print "EEEK: unknown package for $module\n";