mirror of
https://git.launchpad.net/ubuntu-dev-tools
synced 2025-05-11 08:51:29 +00:00
Rdepends client tool
This commit is contained in:
parent
f712a32238
commit
fed4e17188
@ -1,172 +0,0 @@
|
|||||||
.\" Automatically generated by Pod::Man 2.1801 (Pod::Simple 3.05)
|
|
||||||
.\"
|
|
||||||
.\" Standard preamble:
|
|
||||||
.\" ========================================================================
|
|
||||||
.de Sp \" Vertical space (when we can't use .PP)
|
|
||||||
.if t .sp .5v
|
|
||||||
.if n .sp
|
|
||||||
..
|
|
||||||
.de Vb \" Begin verbatim text
|
|
||||||
.ft CW
|
|
||||||
.nf
|
|
||||||
.ne \\$1
|
|
||||||
..
|
|
||||||
.de Ve \" End verbatim text
|
|
||||||
.ft R
|
|
||||||
.fi
|
|
||||||
..
|
|
||||||
.\" Set up some character translations and predefined strings. \*(-- will
|
|
||||||
.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left
|
|
||||||
.\" double quote, and \*(R" will give a right double quote. \*(C+ will
|
|
||||||
.\" give a nicer C++. Capital omega is used to do unbreakable dashes and
|
|
||||||
.\" therefore won't be available. \*(C` and \*(C' expand to `' in nroff,
|
|
||||||
.\" nothing in troff, for use with C<>.
|
|
||||||
.tr \(*W-
|
|
||||||
.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p'
|
|
||||||
.ie n \{\
|
|
||||||
. ds -- \(*W-
|
|
||||||
. ds PI pi
|
|
||||||
. if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch
|
|
||||||
. if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\" diablo 12 pitch
|
|
||||||
. ds L" ""
|
|
||||||
. ds R" ""
|
|
||||||
. ds C` ""
|
|
||||||
. ds C' ""
|
|
||||||
'br\}
|
|
||||||
.el\{\
|
|
||||||
. ds -- \|\(em\|
|
|
||||||
. ds PI \(*p
|
|
||||||
. ds L" ``
|
|
||||||
. ds R" ''
|
|
||||||
'br\}
|
|
||||||
.\"
|
|
||||||
.\" Escape single quotes in literal strings from groff's Unicode transform.
|
|
||||||
.ie \n(.g .ds Aq \(aq
|
|
||||||
.el .ds Aq '
|
|
||||||
.\"
|
|
||||||
.\" If the F register is turned on, we'll generate index entries on stderr for
|
|
||||||
.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index
|
|
||||||
.\" entries marked with X<> in POD. Of course, you'll have to process the
|
|
||||||
.\" output yourself in some meaningful fashion.
|
|
||||||
.ie \nF \{\
|
|
||||||
. de IX
|
|
||||||
. tm Index:\\$1\t\\n%\t"\\$2"
|
|
||||||
..
|
|
||||||
. nr % 0
|
|
||||||
. rr F
|
|
||||||
.\}
|
|
||||||
.el \{\
|
|
||||||
. de IX
|
|
||||||
..
|
|
||||||
.\}
|
|
||||||
.\"
|
|
||||||
.\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2).
|
|
||||||
.\" Fear. Run. Save yourself. No user-serviceable parts.
|
|
||||||
. \" fudge factors for nroff and troff
|
|
||||||
.if n \{\
|
|
||||||
. ds #H 0
|
|
||||||
. ds #V .8m
|
|
||||||
. ds #F .3m
|
|
||||||
. ds #[ \f1
|
|
||||||
. ds #] \fP
|
|
||||||
.\}
|
|
||||||
.if t \{\
|
|
||||||
. ds #H ((1u-(\\\\n(.fu%2u))*.13m)
|
|
||||||
. ds #V .6m
|
|
||||||
. ds #F 0
|
|
||||||
. ds #[ \&
|
|
||||||
. ds #] \&
|
|
||||||
.\}
|
|
||||||
. \" simple accents for nroff and troff
|
|
||||||
.if n \{\
|
|
||||||
. ds ' \&
|
|
||||||
. ds ` \&
|
|
||||||
. ds ^ \&
|
|
||||||
. ds , \&
|
|
||||||
. ds ~ ~
|
|
||||||
. ds /
|
|
||||||
.\}
|
|
||||||
.if t \{\
|
|
||||||
. ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u"
|
|
||||||
. ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u'
|
|
||||||
. ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u'
|
|
||||||
. ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u'
|
|
||||||
. ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u'
|
|
||||||
. ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u'
|
|
||||||
.\}
|
|
||||||
. \" troff and (daisy-wheel) nroff accents
|
|
||||||
.ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V'
|
|
||||||
.ds 8 \h'\*(#H'\(*b\h'-\*(#H'
|
|
||||||
.ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#]
|
|
||||||
.ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H'
|
|
||||||
.ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u'
|
|
||||||
.ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#]
|
|
||||||
.ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#]
|
|
||||||
.ds ae a\h'-(\w'a'u*4/10)'e
|
|
||||||
.ds Ae A\h'-(\w'A'u*4/10)'E
|
|
||||||
. \" corrections for vroff
|
|
||||||
.if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u'
|
|
||||||
.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u'
|
|
||||||
. \" for low resolution devices (crt and lpr)
|
|
||||||
.if \n(.H>23 .if \n(.V>19 \
|
|
||||||
\{\
|
|
||||||
. ds : e
|
|
||||||
. ds 8 ss
|
|
||||||
. ds o a
|
|
||||||
. ds d- d\h'-1'\(ga
|
|
||||||
. ds D- D\h'-1'\(hy
|
|
||||||
. ds th \o'bp'
|
|
||||||
. ds Th \o'LP'
|
|
||||||
. ds ae ae
|
|
||||||
. ds Ae AE
|
|
||||||
.\}
|
|
||||||
.rm #[ #] #H #V #F C
|
|
||||||
.\" ========================================================================
|
|
||||||
.\"
|
|
||||||
.IX Title "BUILD-RDEPS 1"
|
|
||||||
.TH BUILD-RDEPS 1 "2008-08-14" "Debian Utilities" " "
|
|
||||||
.\" For nroff, turn off justification. Always turn off hyphenation; it makes
|
|
||||||
.\" way too many mistakes in technical documents.
|
|
||||||
.if n .ad l
|
|
||||||
.nh
|
|
||||||
.SH "NAME"
|
|
||||||
build\-rdeps \- find packages that depend on a specific package to build (reverse build depends)
|
|
||||||
.SH "SYNOPSIS"
|
|
||||||
.IX Header "SYNOPSIS"
|
|
||||||
\&\fBubuild-rdeps\fR \fIpackage\fR
|
|
||||||
.SH "DESCRIPTION"
|
|
||||||
.IX Header "DESCRIPTION"
|
|
||||||
\&\fBubuild-rdeps\fR searches for all packages that build-depend on the specified package.
|
|
||||||
.SH "OPTIONS"
|
|
||||||
.IX Header "OPTIONS"
|
|
||||||
.IP "\fB\-u\fR \fB\-\-update\fR" 4
|
|
||||||
.IX Item "-u --update"
|
|
||||||
Run apt-get update before searching for build-depends.
|
|
||||||
.IP "\fB\-s\fR \fB\-\-sudo\fR" 4
|
|
||||||
.IX Item "-s --sudo"
|
|
||||||
Use sudo when running apt-get update. Has no effect if \-u is omitted.
|
|
||||||
.IP "\fB\-\-distribution\fR" 4
|
|
||||||
.IX Item "--distribution"
|
|
||||||
Select another distribution, which is searched for build-depends.
|
|
||||||
.IP "\fB\-m\fR \fB\-\-print\-maintainer\fR" 4
|
|
||||||
.IX Item "-m --print-maintainer"
|
|
||||||
Print the value of the maintainer field for each package.
|
|
||||||
.IP "\fB\-d\fR \fB\-\-debug\fR" 4
|
|
||||||
.IX Item "-d --debug"
|
|
||||||
Run the debug mode
|
|
||||||
.IP "\fB\-\-help\fR" 4
|
|
||||||
.IX Item "--help"
|
|
||||||
Show the usage information.
|
|
||||||
.IP "\fB\-\-version\fR" 4
|
|
||||||
.IX Item "--version"
|
|
||||||
Show the version information.
|
|
||||||
.SH "LICENSE"
|
|
||||||
.IX Header "LICENSE"
|
|
||||||
This code is copyright by Patrick Schoenfeld
|
|
||||||
<schoenfeld@in\-medias\-res.com>, all rights reserved.
|
|
||||||
This program comes with \s-1ABSOLUTELEY\s0 \s-1NO\s0 \s-1WARRANTY\s0.
|
|
||||||
You are free to redistribute this code under the terms of the
|
|
||||||
\&\s-1GNU\s0 General Public License, version 2 or later.
|
|
||||||
.SH "AUTHOR"
|
|
||||||
.IX Header "AUTHOR"
|
|
||||||
Patrick Schoenfeld <schoenfeld@in\-medias\-res.com>
|
|
@ -1,271 +0,0 @@
|
|||||||
#!/usr/bin/perl
|
|
||||||
# Copyright (C) Patrick Schoenfeld
|
|
||||||
# Copyright (C) 2009 Ryan Kavanagh
|
|
||||||
#
|
|
||||||
# This program is free software; you can redistribute it and/or modify
|
|
||||||
# it under the terms of the GNU General Public License as published by
|
|
||||||
# the Free Software Foundation; either version 2 of the License, or
|
|
||||||
# (at your option) any later version.
|
|
||||||
#
|
|
||||||
# This program is distributed in the hope that it will be useful,
|
|
||||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
||||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
||||||
# GNU General Public License for more details.
|
|
||||||
#
|
|
||||||
# You should have received a copy of the GNU General Public License along
|
|
||||||
# with this program; if not, write to the Free Software Foundation, Inc.,
|
|
||||||
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
||||||
|
|
||||||
=head1 NAME
|
|
||||||
|
|
||||||
build-rdeps - find packages that depend on a specific package to build (reverse build depends)
|
|
||||||
|
|
||||||
=head1 SYNOPSIS
|
|
||||||
|
|
||||||
B<build-rdeps> I<package>
|
|
||||||
|
|
||||||
=head1 DESCRIPTION
|
|
||||||
|
|
||||||
B<build-rdeps> searches for all packages that build-depend on the specified package.
|
|
||||||
|
|
||||||
=head1 OPTIONS
|
|
||||||
|
|
||||||
=over 4
|
|
||||||
|
|
||||||
=item B<-u> B<--update>
|
|
||||||
|
|
||||||
Run apt-get update before searching for build-depends.
|
|
||||||
|
|
||||||
=item B<-s> B<--sudo>
|
|
||||||
|
|
||||||
Use sudo when running apt-get update. Has no effect if -u is omitted.
|
|
||||||
|
|
||||||
=item B<--distribution>
|
|
||||||
|
|
||||||
Select another distribution, which is searched for build-depends.
|
|
||||||
|
|
||||||
=item B<-m> B<--print-maintainer>
|
|
||||||
|
|
||||||
Print the value of the maintainer field for each package.
|
|
||||||
|
|
||||||
=item B<-d> B<--debug>
|
|
||||||
|
|
||||||
Run the debug mode
|
|
||||||
|
|
||||||
=item B<--help>
|
|
||||||
|
|
||||||
Show the usage information.
|
|
||||||
|
|
||||||
=item B<--version>
|
|
||||||
|
|
||||||
Show the version information.
|
|
||||||
|
|
||||||
=back
|
|
||||||
|
|
||||||
=cut
|
|
||||||
|
|
||||||
use warnings;
|
|
||||||
use strict;
|
|
||||||
use File::Basename;
|
|
||||||
use File::Find;
|
|
||||||
use Getopt::Long;
|
|
||||||
use Pod::Usage;
|
|
||||||
use Data::Dumper;
|
|
||||||
my $progname = basename($0);
|
|
||||||
my $version = '1.0';
|
|
||||||
my $default_distribution = `ubuntu-distro-info --devel`;
|
|
||||||
chomp($default_distribution);
|
|
||||||
my $dctrl = "/usr/bin/grep-dctrl";
|
|
||||||
my $sources_path = "/var/lib/apt/lists/";
|
|
||||||
my $source_pattern = ".*_dists_${default_distribution}_.*Sources\$";
|
|
||||||
my @source_files;
|
|
||||||
my $sources_count=0;
|
|
||||||
my $opt_debug;
|
|
||||||
my $opt_update;
|
|
||||||
my $opt_sudo;
|
|
||||||
my $opt_maintainer;
|
|
||||||
my $opt_mainonly;
|
|
||||||
my $opt_distribution;
|
|
||||||
|
|
||||||
if (!(-x $dctrl)) {
|
|
||||||
die "$progname: Fatal error. grep-dctrl is not available.\nPlease install the 'dctrl-tools' package.\n";
|
|
||||||
}
|
|
||||||
|
|
||||||
sub version {
|
|
||||||
print <<"EOT";
|
|
||||||
This is $progname $version, from the Debian devscripts package, v. ###VERSION###
|
|
||||||
This code is copyright by Patrick Schoenfeld, all rights reserved.
|
|
||||||
It comes with ABSOLUTELY NO WARRANTY. You are free to redistribute this code
|
|
||||||
under the terms of the GNU General Public License, version 2 or later.
|
|
||||||
EOT
|
|
||||||
exit (0);
|
|
||||||
}
|
|
||||||
|
|
||||||
sub usage {
|
|
||||||
print <<"EOT";
|
|
||||||
usage: $progname packagename
|
|
||||||
$progname --help
|
|
||||||
$progname --version
|
|
||||||
|
|
||||||
Searches for all packages that build-depend on the specified package.
|
|
||||||
|
|
||||||
Options:
|
|
||||||
-u, --update Run apt-get update before searching for build-depends.
|
|
||||||
(needs root privileges)
|
|
||||||
-s, --sudo Use sudo when running apt-get update
|
|
||||||
(has no effect when -u is omitted)
|
|
||||||
-d, --debug Enable the debug mode
|
|
||||||
-m, --print-maintainer Print the maintainer information (experimental)
|
|
||||||
--distribution distribution Select a distribution to search for build-depends
|
|
||||||
(Default: $default_distribution)
|
|
||||||
--only-main Ignore universe and multiverse
|
|
||||||
|
|
||||||
EOT
|
|
||||||
version;
|
|
||||||
}
|
|
||||||
|
|
||||||
sub findsources {
|
|
||||||
if (/$source_pattern/ and $sources_count <= 3) {
|
|
||||||
unless ($opt_mainonly and /(universe|multiverse)/) {
|
|
||||||
push(@source_files, $_);
|
|
||||||
$sources_count+=1;
|
|
||||||
print STDERR "DEBUG: Added source file: $_ (#$sources_count)\n" if ($opt_debug);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
sub findreversebuilddeps {
|
|
||||||
my ($package, $source_file) = @_;
|
|
||||||
my %packages;
|
|
||||||
my $depending_package;
|
|
||||||
my $count=0;
|
|
||||||
my $maintainer_info='';
|
|
||||||
|
|
||||||
open(PACKAGES, "$dctrl -F Build-Depends,Build-Depends-Indep $package -s Package,Build-Depends,Build-Depends-Indep,Maintainer $source_file|");
|
|
||||||
|
|
||||||
while(<PACKAGES>) {
|
|
||||||
chomp;
|
|
||||||
print STDERR "$_\n" if ($opt_debug);
|
|
||||||
if (/Package: (.*)$/) {
|
|
||||||
$depending_package = $1;
|
|
||||||
$packages{$depending_package}->{'Build-Depends'} = 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (/Maintainer: (.*)$/) {
|
|
||||||
if ($depending_package) {
|
|
||||||
$packages{$depending_package}->{'Maintainer'} = $1;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
if (/Build-Depends: (.*)$/ or /Build-Depends-Indep: (.*)$/) {
|
|
||||||
if ($depending_package) {
|
|
||||||
print STDERR "$1\n" if ($opt_debug);
|
|
||||||
if ($1 =~ /^(.*\s)?$package([\s,]|$)/) {
|
|
||||||
$packages{$depending_package}->{'Build-Depends'} = 1;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
while($depending_package = each(%packages)) {
|
|
||||||
if ($packages{$depending_package}->{'Build-Depends'} != 1) {
|
|
||||||
print STDERR "Ignoring package $depending_package because its not really build depending on $package.\n" if ($opt_debug);
|
|
||||||
next;
|
|
||||||
}
|
|
||||||
if ($opt_maintainer) {
|
|
||||||
$maintainer_info = "($packages{$depending_package}->{'Maintainer'})";
|
|
||||||
}
|
|
||||||
|
|
||||||
$count+=1;
|
|
||||||
print "$depending_package $maintainer_info \n";
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
if ($count == 0) {
|
|
||||||
print "No reverse build-depends found for $package.\n\n"
|
|
||||||
}
|
|
||||||
else {
|
|
||||||
print "\nFound a total of $count reverse build-depend(s) for $package.\n\n";
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
if ($#ARGV < 0) { usage; exit(0); }
|
|
||||||
|
|
||||||
|
|
||||||
Getopt::Long::Configure('bundling');
|
|
||||||
GetOptions(
|
|
||||||
"u|update" => \$opt_update,
|
|
||||||
"s|sudo" => \$opt_sudo,
|
|
||||||
"m|print-maintainer" => \$opt_maintainer,
|
|
||||||
"distribution=s" => \$opt_distribution,
|
|
||||||
"only-main" => \$opt_mainonly,
|
|
||||||
"d|debug" => \$opt_debug,
|
|
||||||
"h|help" => sub { usage; },
|
|
||||||
"v|version" => sub { version; }
|
|
||||||
);
|
|
||||||
|
|
||||||
my $package = shift;
|
|
||||||
|
|
||||||
if (!$package) {
|
|
||||||
die "$progname: missing argument. expecting packagename\n";
|
|
||||||
}
|
|
||||||
|
|
||||||
print STDERR "DEBUG: Package => $package\n" if ($opt_debug);
|
|
||||||
|
|
||||||
if ($opt_update) {
|
|
||||||
print STDERR "DEBUG: Updating apt-cache before search\n" if ($opt_debug);
|
|
||||||
my @cmd;
|
|
||||||
if ($opt_sudo) {
|
|
||||||
print STDERR "DEBUG: Using sudo to become root\n" if ($opt_debug);
|
|
||||||
push(@cmd, 'sudo');
|
|
||||||
}
|
|
||||||
push(@cmd, 'apt-get', 'update');
|
|
||||||
system @cmd;
|
|
||||||
}
|
|
||||||
|
|
||||||
if ($opt_distribution) {
|
|
||||||
print STDERR "DEBUG: Setting distribution to $opt_distribution" if ($opt_debug);
|
|
||||||
$source_pattern = ".*_dists_" . $opt_distribution . "_.*Sources\$";
|
|
||||||
}
|
|
||||||
|
|
||||||
# Find sources files
|
|
||||||
find(\&findsources, $sources_path);
|
|
||||||
|
|
||||||
if (($#source_files+1) <= 0) {
|
|
||||||
die "$progname: unable to find sources files.\nDid you forget to run apt-get update (or add --update to this command)?";
|
|
||||||
}
|
|
||||||
|
|
||||||
foreach my $source_file (@source_files) {
|
|
||||||
if ($source_file =~ /main/) {
|
|
||||||
print "Reverse Build-depends in main:\n";
|
|
||||||
print "------------------------------\n\n";
|
|
||||||
findreversebuilddeps($package, "$sources_path/$source_file");
|
|
||||||
}
|
|
||||||
|
|
||||||
if ($source_file =~ /universe/) {
|
|
||||||
print "Reverse Build-depends in universe:\n";
|
|
||||||
print "---------------------------------\n\n";
|
|
||||||
findreversebuilddeps($package, "$sources_path/$source_file");
|
|
||||||
}
|
|
||||||
|
|
||||||
if ($source_file =~ /multiverse/) {
|
|
||||||
print "Reverse Build-depends in multiverse:\n";
|
|
||||||
print "----------------------------------\n\n";
|
|
||||||
findreversebuilddeps($package, "$sources_path/$source_file");
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
=head1 LICENSE
|
|
||||||
|
|
||||||
This code is copyright by Patrick Schoenfeld
|
|
||||||
<schoenfeld@in-medias-res.com>, all rights reserved.
|
|
||||||
This program comes with ABSOLUTELEY NO WARRANTY.
|
|
||||||
You are free to redistribute this code under the terms of the
|
|
||||||
GNU General Public License, version 2 or later.
|
|
||||||
|
|
||||||
=head1 AUTHOR
|
|
||||||
|
|
||||||
Patrick Schoenfeld <schoenfeld@in-medias-res.com>
|
|
||||||
|
|
||||||
=cut
|
|
65
reverse-depends
Executable file
65
reverse-depends
Executable file
@ -0,0 +1,65 @@
|
|||||||
|
#!/usr/bin/python
|
||||||
|
#
|
||||||
|
# Copyright (C) 2011, Stefano Rivera <stefanor@debian.org>
|
||||||
|
#
|
||||||
|
# Permission to use, copy, modify, and/or distribute this software for any
|
||||||
|
# purpose with or without fee is hereby granted, provided that the above
|
||||||
|
# copyright notice and this permission notice appear in all copies.
|
||||||
|
#
|
||||||
|
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
||||||
|
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
||||||
|
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
||||||
|
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
||||||
|
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
||||||
|
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
||||||
|
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
||||||
|
|
||||||
|
import optparse
|
||||||
|
|
||||||
|
from distro_info import UbuntuDistroInfo
|
||||||
|
|
||||||
|
from ubuntutools.rdepends import rdepends
|
||||||
|
|
||||||
|
def main():
|
||||||
|
parser = optparse.OptionParser('%progname [options] package')
|
||||||
|
parser.add_option('-r', '--release', metavar='RELEASE',
|
||||||
|
default=UbuntuDistroInfo().devel(),
|
||||||
|
help='Query dependencies in RELEASE. Default: devel')
|
||||||
|
parser.add_option('-R', '--without-recommends',
|
||||||
|
action='store_false', dest='recommends', default=True,
|
||||||
|
help='Only examine Depends relationships, '
|
||||||
|
'not Recommends.')
|
||||||
|
parser.add_option('-s', '--with-suggests',
|
||||||
|
action='store_true', dest='suggests', default=False,
|
||||||
|
help='Also consider Suggests relationships.')
|
||||||
|
parser.add_option('-b', '--build-depends',
|
||||||
|
action='store_const', dest='arch', const='source',
|
||||||
|
help='Query build dependencies (synonym for '
|
||||||
|
'--arch=source')
|
||||||
|
parser.add_option('-a', '--arch', metavar='ARCH', default='i386',
|
||||||
|
help='Query dependencies in ARCH'
|
||||||
|
'(default: i386)')
|
||||||
|
parser.add_option('-u', '--service-url', metavar='URL',
|
||||||
|
dest='server', default=None,
|
||||||
|
help='Reverse Depedencies webservice URL'
|
||||||
|
'(default: UbuntuWire)')
|
||||||
|
|
||||||
|
options, args = parser.parse_args()
|
||||||
|
|
||||||
|
if len(args) != 1:
|
||||||
|
parser.error("One (and only one) package must be specified")
|
||||||
|
package = args[0]
|
||||||
|
|
||||||
|
opts = {
|
||||||
|
'recommends': options.recommends,
|
||||||
|
'suggests': options.suggests,
|
||||||
|
}
|
||||||
|
if options.server is not None:
|
||||||
|
opts['server'] = options.server
|
||||||
|
|
||||||
|
result = rdepends(package, options.release, options.arch, **opts)
|
||||||
|
result.sort()
|
||||||
|
print u'\n'.join(result)
|
||||||
|
|
||||||
|
if __name__ == '__main__':
|
||||||
|
main()
|
45
ubuntutools/rdepends.py
Normal file
45
ubuntutools/rdepends.py
Normal file
@ -0,0 +1,45 @@
|
|||||||
|
# Copyright (C) 2011, Stefano Rivera <stefanor@debian.org>
|
||||||
|
#
|
||||||
|
# Permission to use, copy, modify, and/or distribute this software for any
|
||||||
|
# purpose with or without fee is hereby granted, provided that the above
|
||||||
|
# copyright notice and this permission notice appear in all copies.
|
||||||
|
#
|
||||||
|
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
||||||
|
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
||||||
|
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
||||||
|
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
||||||
|
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
||||||
|
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
||||||
|
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
||||||
|
|
||||||
|
import json
|
||||||
|
import os
|
||||||
|
import urllib2
|
||||||
|
|
||||||
|
|
||||||
|
def rdepends(package, release, arch, recommends=True, suggests=False,
|
||||||
|
server='http://qa.ubuntuwire.org/rdepends'):
|
||||||
|
"""Look up a packages reverse-dependencies on the Ubuntuwire
|
||||||
|
Reverse- webservice
|
||||||
|
"""
|
||||||
|
url = os.path.join(server, 'v1', release, arch, package)
|
||||||
|
try:
|
||||||
|
data = json.load(urllib2.urlopen(url))
|
||||||
|
except urllib2.HTTPError, e:
|
||||||
|
if e.code == 404:
|
||||||
|
return []
|
||||||
|
raise
|
||||||
|
|
||||||
|
if arch == 'source':
|
||||||
|
fields = ('Build-Depends', 'Build-Depends-Indep')
|
||||||
|
else:
|
||||||
|
fields = ['Depends']
|
||||||
|
if recommends:
|
||||||
|
fields.append('Recommends')
|
||||||
|
if suggests:
|
||||||
|
fields.append('Suggests')
|
||||||
|
|
||||||
|
result = set()
|
||||||
|
for field in fields:
|
||||||
|
result.update(data.get(field, []))
|
||||||
|
return list(result)
|
98
ubuntutools/test/test_rdepends.py
Normal file
98
ubuntutools/test/test_rdepends.py
Normal file
@ -0,0 +1,98 @@
|
|||||||
|
# test_rdepends.py - Test suite for ubuntutools.rdepends
|
||||||
|
#
|
||||||
|
# Copyright (C) 2011, Stefano Rivera <stefanor@debian.org>
|
||||||
|
#
|
||||||
|
# Permission to use, copy, modify, and/or distribute this software for any
|
||||||
|
# purpose with or without fee is hereby granted, provided that the above
|
||||||
|
# copyright notice and this permission notice appear in all copies.
|
||||||
|
#
|
||||||
|
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
|
||||||
|
# REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
|
||||||
|
# AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
|
||||||
|
# INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
|
||||||
|
# LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
|
||||||
|
# OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
|
||||||
|
# PERFORMANCE OF THIS SOFTWARE.
|
||||||
|
|
||||||
|
import BaseHTTPServer
|
||||||
|
import SocketServer
|
||||||
|
import re
|
||||||
|
import threading
|
||||||
|
|
||||||
|
from ubuntutools.rdepends import rdepends
|
||||||
|
from ubuntutools.test import unittest
|
||||||
|
|
||||||
|
responses = {
|
||||||
|
'/v1/precise/source/python-beautifulsoup':
|
||||||
|
"""{"Build-Depends-Indep": ["episoder"],
|
||||||
|
"Build-Depends": ["pyth", "wikkid", "calibre", "ibid",
|
||||||
|
"linaro-image-tools"]}""",
|
||||||
|
'/v1/precise/i386/python-beautifulsoup':
|
||||||
|
"""{"Suggests": ["python-formalchemy", "python-pysolr", "chm2pdf",
|
||||||
|
"foxtrotgps", "python-html5lib"],
|
||||||
|
"Depends": ["python-btsutils", "python-pyth", "nagstamon",
|
||||||
|
"python-deliciousapi", "ibid", "python-freevo", "anki",
|
||||||
|
"archmage", "calibre", "creepy", "w3af-console",
|
||||||
|
"screenlets", "episoder", "uicilibris",
|
||||||
|
"totem-plugins-extra", "python-nodebox-web", "wikkid",
|
||||||
|
"python-bzutils", "wxbanker", "linaro-image-tools"],
|
||||||
|
"Recommends": ["sugar-read-activity-0.84", "webcheck",
|
||||||
|
"sugar-read-activity-0.86", "python-webtest",
|
||||||
|
"planet-venus"]}""",
|
||||||
|
}
|
||||||
|
|
||||||
|
class FakeServer(BaseHTTPServer.BaseHTTPRequestHandler):
|
||||||
|
def do_GET(self):
|
||||||
|
if self.path in responses:
|
||||||
|
self.send_response(200)
|
||||||
|
self.end_headers()
|
||||||
|
self.wfile.write(responses[self.path])
|
||||||
|
else:
|
||||||
|
self.send_response(404)
|
||||||
|
self.end_headers()
|
||||||
|
|
||||||
|
class RdependsTestCase(unittest.TestCase):
|
||||||
|
def setUp(self):
|
||||||
|
self.fake_server = SocketServer.TCPServer(("127.0.0.1", 0), FakeServer)
|
||||||
|
self.fake_server.server_activate()
|
||||||
|
self.server_url = ('http://127.0.0.1:%i'
|
||||||
|
% self.fake_server.server_address[1])
|
||||||
|
|
||||||
|
self.server_thread = threading.Thread(
|
||||||
|
target=self.fake_server.serve_forever)
|
||||||
|
self.server_thread.start()
|
||||||
|
|
||||||
|
def tearDown(self):
|
||||||
|
self.fake_server.shutdown()
|
||||||
|
|
||||||
|
def test_source(self):
|
||||||
|
result = rdepends('python-beautifulsoup', 'precise', 'source',
|
||||||
|
server=self.server_url)
|
||||||
|
self.assertIn('ibid', result)
|
||||||
|
self.assertIn('episoder', result)
|
||||||
|
|
||||||
|
def test_depends(self):
|
||||||
|
result = rdepends('python-beautifulsoup', 'precise', 'i386',
|
||||||
|
recommends=False, server=self.server_url)
|
||||||
|
self.assertIn('ibid', result)
|
||||||
|
self.assertNotIn('webcheck', result)
|
||||||
|
self.assertNotIn('chm2pdf', result)
|
||||||
|
|
||||||
|
def test_recommends(self):
|
||||||
|
result = rdepends('python-beautifulsoup', 'precise', 'i386',
|
||||||
|
server=self.server_url)
|
||||||
|
self.assertIn('ibid', result)
|
||||||
|
self.assertIn('webcheck', result)
|
||||||
|
self.assertNotIn('chm2pdf', result)
|
||||||
|
|
||||||
|
def test_suggests(self):
|
||||||
|
result = rdepends('python-beautifulsoup', 'precise', 'i386',
|
||||||
|
suggests=True, server=self.server_url)
|
||||||
|
self.assertIn('ibid', result)
|
||||||
|
self.assertIn('webcheck', result)
|
||||||
|
self.assertIn('chm2pdf', result)
|
||||||
|
|
||||||
|
def test_empty(self):
|
||||||
|
result = rdepends('ibid', 'precise', 'source',
|
||||||
|
suggests=True, server=self.server_url)
|
||||||
|
self.assertEqual(result, [])
|
Loading…
x
Reference in New Issue
Block a user