| CPAN::Reporter::PrereqCheck(3pm) | User Contributed Perl Documentation | CPAN::Reporter::PrereqCheck(3pm) |
CPAN::Reporter::PrereqCheck - Modulino for prerequisite tests
version 1.2018
require CPAN::Reporter::PrereqCheck;
my $prereq_check = $INC{'CPAN/Reporter/PrereqCheck.pm'};
my $result = qx/$perl $prereq_check < $prereq_file/;
This modulino determines whether a list of prerequisite modules are available and, if so, their version number. It is designed to be run as a script in order to provide this information from the perspective of a subprocess, just like CPAN::Reporter's invocation of "perl Makefile.PL" and so on.
It reads a module name and prerequisite string pair from each line of input and prints out the module name, 0 or 1 depending on whether the prerequisite is satisfied, and the installed module version. If the module is not available, it will print "n/a" for the version. If the module is available but can't be loaded, it will print "broken" for the version. Modules without a version will be treated as being of version "0".
No user serviceable parts are inside. This modulino is packaged for internal use by CPAN::Reporter.
Please report any bugs or feature using the CPAN Request Tracker. Bugs can be submitted through the web interface at <http://rt.cpan.org/Dist/Display.html?Queue=CPAN-Reporter>
When submitting a bug or request, please include a test-file or a patch to an existing test-file that illustrates the bug or desired feature.
David Golden <dagolden@cpan.org>
This software is Copyright (c) 2006 by David Golden.
This is free software, licensed under:
The Apache License, Version 2.0, January 2004
| 2016-07-20 | perl v5.22.2 |