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.\" ========================================================================
.\"
.IX Title "Module::Depends 3pm"
.TH Module::Depends 3pm "2012-06-10" "perl v5.14.2" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
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.SH "NAME"
Module::Depends \- identify the dependencies of a distribution
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 3
\& use Module::Depends;
\& my $deps = Module::Depends\->new\->dist_dir( \*(Aq.\*(Aq )\->find_modules;
\& print "Our dependencies:\en", Dump $deps\->requires;
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
Module::Depends extracts module dependencies from an unpacked
distribution tree.
.PP
Module::Depends only evaluates the \s-1META\s0.yml shipped with a
distribution.  This won't be effective until all distributions ship
\&\s-1META\s0.yml files, so we suggest you take your life in your hands and
look at Module::Depends::Intrusive.
.SH "METHODS"
.IX Header "METHODS"
.SS "new"
.IX Subsection "new"
simple constructor
.SS "dist_dir"
.IX Subsection "dist_dir"
Path where the distribution has been extracted to.
.SS "find_modules"
.IX Subsection "find_modules"
scan the \f(CW\*(C`dist_dir\*(C'\fR to populate \f(CW\*(C`libs\*(C'\fR, \f(CW\*(C`requires\*(C'\fR, \f(CW\*(C`configure_requires\*(C'\fR, \f(CW\*(C`test_requires\*(C'\fR, and \f(CW\*(C`build_requires\*(C'\fR
.SS "libs"
.IX Subsection "libs"
an array reference of lib lines
.SS "requires"
.IX Subsection "requires"
A reference to a hash enumerating the prerequisite modules for this
distribution.
.SS "configure_requires"
.IX Subsection "configure_requires"
A reference to a hash enumerating the prerequisite modules to configure this
distribution.
.SS "build_requires"
.IX Subsection "build_requires"
A reference to a hash enumerating the modules needed to build the
distribution.
.SS "error"
.IX Subsection "error"
A reason, if any, for failing to get dependencies.
.SH "AUTHOR"
.IX Header "AUTHOR"
Richard Clamp, based on code extracted from the Fotango build system
originally by James Duncan and Arthur Bergman.
.SH "COPYRIGHT"
.IX Header "COPYRIGHT"
Copyright 2010, Richard Clamp.
Copyright 2004\-2008, Fotango.
.PP
This module is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.
.SH "SEE ALSO"
.IX Header "SEE ALSO"
Module::Depends::Intrusive