/ 
make2build-0.12
/ make2build

NAME

make2build - create a Build.PL derived from Makefile.PL

SYNOPSIS

./make2build.pl    # In the root directory of an 
                   # ExtUtils::MakeMaker based distribution

DESCRIPTION

ExtUtils::MakeMaker has been a de-facto standard for the common distribution of Perl modules; Module::Build is expected to supersede ExtUtils::MakeMaker in some time. The transition takes place slowly, as the converting process manually achieved is yet an uncommon practice. This parser is intended to ease the transition process.

OPTIONS

Globals

$MAKEFILE_PL

The filename of the Makefile script. Defaults to Makefile.PL.

$BUILD_PL

The filename of the Build script. Defaults to Build.PL.

$DEBUG

Debugging. If set, created Build script will be printed to STDOUT. Defaults to 0.

$LEN_INDENT

Indentation (character width). Defaults to 3.

$DD_INDENT

Data::Dumper indendation mode. Mode 0 will be disregarded in favor of 2. Defaults to 2.

$DD_SORTKEYS

Data::Dumper sort keys. Defaults to 1.

Data section

argument conversion

ExtUtils::MakeMaker arguments followed by their Module::Build equivalents. Converted data structures preserve their native structure, i.e. HASH -> HASH, etc.

NAME                  module_name
DISTNAME              dist_name
VERSION               dist_version
VERSION_FROM          dist_version_from
PREREQ_PM             requires
default arguments

Module::Build default arguments may be specified as key / value pairs. Arguments attached to multidimensional structures are unsupported.

license               perl
create_makefile_pl    passthrough
sorting order

Module::Build arguments are sorted as enlisted herein. Additional arguments, that don't occur herein, are lower prioritized and will be inserted in unsorted order after preceedeingly sorted arguments.

module_name
dist_name
dist_version
dist_version_from
license
requires
create_makefile_pl
begin code

Code that preceeds converted Module::Build arguments.

use Module::Build;

my $b = Module::Build->new
$INDENT(
end code

Code that follows converted Module::Build arguments.

$INDENT);

$b->create_build_script;

INTERNALS

co-opting WriteMakefile()
Data::Dumper

SEE ALSO

ExtUtils::MakeMaker, Module::Build, http://www.makemaker.org/wiki/index.cgi?ModuleBuildConversionGuide