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.

SEE ALSO

Alien

Alien::bison

AUTHOR

Author: Graham Ollis <plicease@cpan.org>

Contributors:

Diab Jerius (DJERIUS)

COPYRIGHT AND LICENSE

This software is copyright (c) 2014-2022 by Graham Ollis.

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