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/>.
23 use C4::Installer::PerlDependencies;
25 # These are packages that may not be in the apt archive in a way that
26 # apt-file can find, e.g. in the Koha repo rather than the regular
30 # These are packages we're going to ignore
32 'Data::Pagination' => 1,
34 'CHI::Driver::Memcached' => 1,
37 my $deps = $C4::Installer::PerlDependencies::PERL_DEPS;
39 my $prefix = "^/usr/((lib|share)/perl5|(lib|share)/perl/[0-9.]+)";
41 foreach my $module ( keys %$deps ) {
42 next if $ignore{$module};
43 my $ver = $deps->{$module}->{'min_ver'};
44 my $subpath = $module;
46 my $output = qx(apt-file -l -x search "$prefix/$subpath.pm\$");
47 my @temp = split( /\n/, $output );
50 # Remove packages that are required/essential and always installed on
51 # a Debian system. Debian packages should not have unversioned
52 # dependencies on such packages.
53 foreach my $line (@temp) {
54 if ( $line ne "perl-base" ) {
55 @lines = ( @lines, $line );
58 if ( scalar(@lines) == 1 && $lines[0] ne "" ) {
62 elsif ( scalar(@lines) > 1 ) {
63 foreach my $pkg (@lines) {
64 print " | " if ( $pkg ne $lines[0] );
69 elsif ( scalar(@temp) != 0 ) {
71 # I'm an Essential and I'm OK,
72 # I install all night, and work all day.
73 # I chomp up strings. I eat my bugs.
74 # I go to the base install.
75 # On Fridays I go drinking,
76 # and have buttered commits for git.
77 # (Beer O'Clock is more than two hours
78 # away. I don't even drink beer. There
79 # is no reason to be suspicious of this
81 # RM note: suspicious? me? always!
83 elsif ( exists $overrides{$module} ) {
84 print "$overrides{$module}\n";
87 print "EEEK: unknown package for $module\n";