NAME

Graph-Dependency - Generate dependency graphs for a Perl package.

INSTALLATION

To install this module type the following:

perl Makefile.PL
make
make test

You need the following:

Perl			(well, duh!)
wget			(to acceess search.cpan.org)
Module::CoreList
Graph::Easy		(for the graphs)
graphviz		(for png output)

./graph	YAML
./graph Graph::Easy html
./graph Graph::Easy png svg html

The output will be written to out/Foo-Bar/. The META.yml file for each module will be written to tmp/.

The META.yml files are cached, but there is no mechanism to invalidate or re-validate them. If you want to refresh the data, delete everything in tmp/.
Modules without a META.yml file will not generate dependencies. Parsing of Makefile.PL is not implemented yet.
Modules that are in the core of any Perl version are marked as "in-core". If you have an older Perl, you might still need to install that module first to satisfy the dependencies.
Getting the author name from the package requires a needless trip to http://search.cpan.org and might even fail. It would be cool (*wink* *nudge*) if search.cpan.org could redirect to the proper file when given:
```
http://search.cpan.org/src/FOO-BAR/META.yml
```

This library is free software; you can redistribute it and/or modify it under the same terms of the GPL version 2.

To install Graph::Dependency, copy and paste the appropriate command in to your terminal.

cpanm Graph::Dependency

perl -MCPAN -e shell
install Graph::Dependency

For more information on module installation, please visit the detailed CPAN module installation guide.

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