NAME
Inline::Module - Support for Inline-based CPAN Extension Modules
SYNOPSIS
In your module (say "Acme::Math::XS"):
use Acme::Math::XS::Inline C =>
"long add(long a, long b) { return a + b; }";
In "Makefile.PL":
use lib 'inc';
use ExtUtils::MakeMaker;
use Inline::Module;
WriteMakefile(
NAME => 'Acme::Math::XS',
postamble => {
inline => {
module => 'Acme::Math::XS',
stub => 'Acme::Math::XS::Inline',
ilsm => 'Inline::C',
makestub => 1,
},
},
);
DESCRIPTION
This module provides support and documentation for creating and
maintaining CPAN extension modules. ie Writing XS modules without having
to learn XS.
The Inline::Module::Tutorial explains the simple processes involved.
When used from a "Makefile.PL", this module provides support for
modifying the Makefile generated by ExtUtils::MakeMaker.
You just need to provide a "postamble" section. See below.
You also need to make sure that the "inc/" directory is in @INC. This is
where the build tools will be when your module is shipped to CPAN.
postamble Section
Arguments are key/value pairs.
"module"
module => 'My::Module',
Required. This is the module that contains inline "C" or "C++" code.
It can be an array ref of multiple modules.
"stub"
stub => 'My::Module::Inline',
Optional. This is the name of the Inline::Module generated stub
module. It's value defaults to the "module" argument with '::Inline'
appended. It can be an array ref of multiple modules.
"ilsm"
ilsm => 'Inline::CPP',
Optional. This is the Inline Language Support Module (ilsm) that you
are using. It defaults to Inline::C. It can be an array ref of
multiple ilsm-s.
"makestub"
makestub => 1,
This will cause the stubs to be updated every time the "Makefile.PL"
is run.
"bundle"
bundle => 0,
By default Inline::Module will bundle all the dependencies under
your distribution's "inc/" directory. Setting this option to 0 will
disable that, but then you are responsible for declaring all the
dependencies yourself. Do this with the knowledge that if Inline::*
APIs change, your distribution may break.
STUB MODULE GENERATION
During development, Inline::Module needs to generate *stub* modules. For
the case in the synopsis, it would need to generate
"Acme::Math::XS::Inline". There a couple ways to do this. The explicit
way is:
perl -MInline::Module=makestub,Acme::Math::XS::Inline
You can also add "makestub => 1" to your "Makefile.PL" inline section.
Every time you run "perl Makefile.PL" as an author, the stubs will be
generated under the "lib/" directory.
GENERATED FILES
When Inline is invoked it will use the ".inline/" directory to do it.
This is temporary build cache directory. You may want to add ".inline/"
to your ".gitignore" (or similar) file.
You may also want to add the stub file paths to ".gitignore". You may
also want to consider committing them. Even though they are generated
code, they are very small and should almost never change. Committing
them may be easier for your collaborating developers.
TPF GRANT
This module was written as the major portion of the work for a 2014 Perl
Foundation grant:
<
http://news.perlfoundation.org/2014/09/grant-proposal-inlinecpp-modul.h
tml>
SEE ALSO
* Inline::Module::Tutorial
* Inline
* Inline::C
* Inline::CPP
Also see these modules made with Inline::Module:
* Alt::Acme::Math::XS::EUMM
* Acme::Math::XS (Pure XS version)
* Alt::Acme::Math::XS::CPP
* Alt::Acme::Math::XS::DistZilla
* Alt::Acme::Math::XS::ModuleBuild
* Alt::Acme::Math::XS::ModuleInstall
* Alt::Acme::Math::XS::ZillaDist
* Alt::Acme::Math::XS::External
* Alt::Devel::GlobalDestruction::XS::Inline
* Alt::Math::Prime::FastSieve::Inline
And see these plugins for your favorite module framework:
* DistZilla::Plugin::InlineModule
* Module::Build::InlineModule
* Module::Install::InlineModule
NOTE
When this module was first created in November 2014, we belatedly
realized that there was already an Inline::Module on CPAN, by Ingy. The
other one is to "inline" one module inside another. It appears that
nobody uses the old one, but if that is not the case, contact INGY and
he'll redo that one under another name.
AUTHORS
Ingy döt Net <
[email protected]>
David Oswald <
[email protected]>
COPYRIGHT AND LICENSE
Copyright 2014-2015. Ingy döt Net.
This program is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.
See <
http://www.perl.com/perl/misc/Artistic.html>