NAME

Alien::flex - Find or build flex

VERSION

version 0.15

SYNOPSIS

From a Perl script

 use Alien::flex;
 use Env qw( @PATH );
 unshift @PATH, Alien::flex->bin_dir;  # flex is now in your path

In an Alien::Build alienfile:

 use alienfile;
 
 share {
   ...
   requires 'Alien::flex';
   build [ '%{flex} ...' ];
   ...
 };

From Build.PL / Alien::Base::ModuleBuild:

 use Alien:Base::ModuleBuild;
 my $builder = Module::Build->new(
   ...
   alien_bin_requires => [ 'Alien::flex' ],
   ...
 );
 $builder->create_build_script;

DESCRIPTION

This package can be used by other CPAN modules that require flex.

HELPERS

flex

 %{flex}

Returns the name of the flex command. Usually just flex.

AUTHOR

Author: Graham Ollis <plicease@cpan.org>

Contributors:

Diab Jerius (DJERIUS)

COPYRIGHT AND LICENSE

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.