Galen Charlton
02b9e03567
RM note: we've had our fun; next patch will be to trim the comment to something that makes sense in context. Signed-off-by: Galen Charlton <gmcharlt@gmail.com>
70 lines
2.3 KiB
Perl
Executable file
70 lines
2.3 KiB
Perl
Executable file
#!/usr/bin/perl
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#
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# Write dependency list from Koha PerlDependencies.pm, in Debian format.
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#
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# Copyright 2010 Catalyst IT, Ltd
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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use strict;
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use warnings;
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use C4::Installer::PerlDependencies;
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my $deps = $C4::Installer::PerlDependencies::PERL_DEPS;
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my $prefix = "^/usr/((lib|share)/perl5|(lib|share)/perl/[0-9.]+)";
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foreach my $module (keys %$deps) {
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my $ver = $deps->{$module}->{'min_ver'};
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my $subpath = $module;
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$subpath =~ s,::,/,g;
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my $output =
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qx(apt-file -l -x search "$prefix/$subpath.pm\$");
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my @temp = split(/\n/, $output);
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my @lines = ();
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# Remove packages that are required/essential and always installed on
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# a Debian system. Debian packages should not have unversioned
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# dependencies on such packages.
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foreach my $line (@temp) {
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if ($line ne "perl-base") {
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@lines = (@lines, $line);
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}
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}
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if (scalar(@lines) == 1 && $lines[0] ne "") {
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my $pkg = $lines[0];
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print "$pkg\n";
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} elsif (scalar(@lines) > 1) {
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foreach my $pkg (@lines) {
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print " | " if ($pkg ne $lines[0]);
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print "$pkg";
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}
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print "\n";
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} elsif (scalar(@temp) != 0) {
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# I'm an Essential and I'm OK,
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# I install all night, and work all day.
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# I chomp up strings. I eat my bugs.
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# I go to the base install.
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# On Fridays I go drinking,
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# and have buttered commits for git.
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# (Beer O'Clock is more than two hours
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# away. I don't even drink beer. There
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# is no reason to be suspicious of this
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# commit.)
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# RM note: suspicious? me? always!
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} else {
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print "EEEK: unknown package for $module\n";
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}
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}
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