Devel::Loaded - execution dump of loaded modules
perl -MDevel::Loaded programname 2>/dev/null
User Contributed Perl Documentation Devel::Loaded(3)
NAME
Devel::Loaded - Post-execution dump of loaded modules
SYNOPSIS
perl -MDevel::Loaded programname 2>/dev/null
DESCRIPTION
The Devel::Loaded module installs an at-exit handler to generate a dump
of all the module files used by a Perl program. If used in conjunction
with a perl -c, you find those files loaded in at compile time with
"use". If you are willing to wait until after the program runs, you
can get them all.
EXAMPLES
This is compile-time only:
$ perl -MDevel::Loaded perldoc 2>/dev/null
/usr/local/devperl/lib/5.00554/Exporter.pm
/usr/local/devperl/lib/5.00554/strict.pm
/usr/local/devperl/lib/5.00554/vars.pm
/usr/local/devperl/lib/5.00554/i686-linux/Config.pm
/usr/local/devperl/lib/5.00554/Getopt/Std.pm
This will also catch run-time loads:
#!/usr/bin/perl
use Devel::Loaded;
...
ATTRIBUTES
See attributes(7) for descriptions of the following attributes:
+---------------+----------------------------+
|ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+---------------+----------------------------+
|Availability | library/perl-5/pmtools-532 |
+---------------+----------------------------+
|Stability | Uncommitted |
+---------------+----------------------------+
SEE ALSO
The plxload and the pmload programs, which use this technique.
Neil Bowers has written a review
<http://neilb.org/reviews/dependencies.html> of Perl modules for
getting dependency information (26 of them at the time of writing).
AUTHORS and COPYRIGHTS
Copyright (C) 1999 Tom Christiansen.
Copyright (C) 2006-2014 Mark Leighton Fisher.
LICENSE
This is free software; you can redistribute it and/or modify it under
the terms of either: (a) the GNU General Public License as published by
the Free Software Foundation; either version 1, or (at your option) any
later version, or (b) the Perl "Artistic License". (This is the Perl 5
licensing scheme.)
Please note this is a change from the original pmtools-1.00 (still
available on CPAN), as pmtools-1.00 were licensed only under the Perl
"Artistic License".
NOTES
Source code for open source software components in Oracle Solaris can
be found at https://www.oracle.com/downloads/opensource/solaris-source-
code-downloads.html.
This software was built from source available at
https://github.com/oracle/solaris-userland. The original community
source was downloaded from
http://search.cpan.org/CPAN/authors/id/M/ML/MLFISHER/pmtools-2.0.0.tar.gz.
Further information about this software can be found on the open source
community website at http://search.cpan.org/dist/pmtools/.
perl v5.32.0 2014-02-04 Devel::Loaded(3)