NAME
Alien::Build::Plugin::Prefer::SortVersions - Plugin to sort candidates by most recent first
VERSION
version 2.76
SYNOPSIS
use alienfile;
plugin 'Prefer::SortVersions';DESCRIPTION
Note: in most case you will want to use Alien::Build::Plugin::Download::Negotiate instead. It picks the appropriate fetch plugin based on your platform and environment. In some cases you may need to use this plugin directly instead.
This Prefer plugin sorts the packages that were retrieved from a dir listing, either directly from a Fetch plugin, or from a Decode plugin. It Returns a listing with the items sorted from post preferable to least, and filters out any undesirable candidates.
This plugin updates the file list to include the versions that are extracted, so they can be used by other plugins, such as Alien::Build::Plugin::Prefer::BadVersion.
PROPERTIES
filter
This is a regular expression that lets you filter out files that you do not want to consider downloading. For example, if the directory listing contained tarballs and readme files like this:
foo-1.0.0.tar.gz
foo-1.0.0.readmeYou could specify a filter of qr/\.tar\.gz$/ to make sure only tarballs are considered for download.
version
Regular expression to parse out the version from a filename. The regular expression should store the result in $1. The default qr/([0-9\.]+)/ is frequently reasonable.
SEE ALSO
Alien::Build::Plugin::Download::Negotiate, Alien::Build, alienfile, Alien::Build::MM, Alien
AUTHOR
Author: Graham Ollis <plicease@cpan.org>
Contributors:
Diab Jerius (DJERIUS)
Roy Storey (KIWIROY)
Ilya Pavlov
David Mertens (run4flat)
Mark Nunberg (mordy, mnunberg)
Christian Walde (Mithaldu)
Brian Wightman (MidLifeXis)
Zaki Mughal (zmughal)
mohawk (mohawk2, ETJ)
Vikas N Kumar (vikasnkumar)
Flavio Poletti (polettix)
Salvador Fandiño (salva)
Gianni Ceccarelli (dakkar)
Pavel Shaydo (zwon, trinitum)
Kang-min Liu (劉康民, gugod)
Nicholas Shipp (nshp)
Juan Julián Merelo Guervós (JJ)
Joel Berger (JBERGER)
Petr Písař (ppisar)
Lance Wicks (LANCEW)
Ahmad Fatoum (a3f, ATHREEF)
José Joaquín Atria (JJATRIA)
Duke Leto (LETO)
Shoichi Kaji (SKAJI)
Shawn Laffan (SLAFFAN)
Paul Evans (leonerd, PEVANS)
Håkon Hægland (hakonhagland, HAKONH)
nick nauwelaerts (INPHOBIA)
Florian Weimer
COPYRIGHT AND LICENSE
This software is copyright (c) 2011-2022 by Graham Ollis.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.