Alien::Build::Log - Alien::Build logging

       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

new
        my $log = Alien::Build::Log->new;

       Create an instance of the log class.

   default
        my $log = Alien::Build::Log->default;

       Return singleton instance of log class used by Alien::Build.

       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.

perl v5.40.0                                       2024-11-15                             Alien::Build::Log(3pm)

       ALIEN_BUILD_LOG
           The default log class used by Alien::Build.

set_log_class
        Alien::Build::Log->set_log_class($class);

       Set the default log class used by Alien::Build.  This method will also reset the default instance used by
       Alien::Build.  If not specified, Alien::Build::Log::Default will be used.

   log
        $log->log(%options);

       Overridable method which does the actual work of the log class.  Options:

       caller
           Array references containing the package, file and line number of where the log was called.

       message
           The message to log.

       Alien::Build::Log - Alien::Build logging

       Create your custom log class:

        package Alien::Build::Log::MyLog;

        use parent qw( Alien::Build::Log );

        sub log
        {
          my(undef, %opt)  = @_;
          my($package, $filename, $line) = @{ $opt{caller} };
          my $message = $opt{message};

          ...;
        }

       override log class:

        % env ALIEN_BUILD_LOG=Alien::Build::Log::MyLog cpanm Alien::libfoo

       version 2.84