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cpanfile

 cpanfile

cpanfile is yet another format to declare CPAN dependencies of your Perl application.

Tatsuhiko Miyagawa

November 15, 2011
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  1. use  ExtUtils::MakeMaker; WriteMakefile(    NAME  =>  ‘MyModule’,    VERSION  =>

     ‘1.22’,    PREREQ_PM  =>  {        ‘JSON’  =>  0,        ‘Hash::MultiValue’  =>  ‘0.11’,    }, ); Tuesday, November 15, 2011
  2. use  Module::Build; my  $build  =  Module::Build-­‐>new(    module_name  =>  ‘MyModule’,

       requires  =>  {        ‘JSON’  =>  ‘2.00’,        ‘Hash::MultiValie’  =>  ‘0.20’,    }, ); $build-­‐>create_build_script; Tuesday, November 15, 2011
  3. use  ExtUtils::MakeMaker; WriteMakefile(    NAME  =>  ‘MyModule’,    VERSION  =>

     ‘1.22’,    PREREQ_PM  =>  {        ‘JSON’  =>  0,        ‘Hash::MultiValue’  =>  ‘0.11’,    }, ); Tuesday, November 15, 2011
  4. use  Module::Build; my  $build  =  Module::Build-­‐>new(    module_name  =>  ‘MyModule’,

       requires  =>  {        ‘JSON’  =>  ‘2.00’,        ‘Hash::MultiValie’  =>  ‘0.20’,    }, ); $build-­‐>create_build_script; Tuesday, November 15, 2011
  5. requires  ‘Plack’,  0.9980; requires  ‘Catalyst’,  ‘>=  5.8,  <  5.9’; conflicts

     ‘MooseX::Foo’,  ‘<  0.10’; on  ‘test’  =>  sub  {        requires  ‘Test::More’,  0.80; }; on  ‘develop’  =>  sub  {        requires  ‘Devel::NYTProf’; }; Tuesday, November 15, 2011
  6. requires  ‘Plack’,  0.9980; requires  ‘Catalyst’,  ‘>=  5.8,  <  5.9’; conflicts

     ‘MooseX::Foo’,  ‘<  0.10’; on  ‘test’  =>  sub  {        requires  ‘Test::More’,  0.80; }; on  ‘develop’  =>  sub  {        requires  ‘Devel::NYTProf’; }; Tuesday, November 15, 2011
  7. CPAN::Meta::Prereqs-­‐>new({    runtime  =>  {        requires  =>

     {            ‘Plack’  =>  0.9980,            ‘Catalyst’  =>  ‘>=  5.8,  <  5.9’,        },        conflicts  =>  {            ‘MooseX::Foo’  =>  ‘<  0.10’,        },    },    test  =>  {        requires  =>  {            ‘Test::More’  =>  0.80,        },    },    develop  =>  {        requires  =>  {            ‘Devel::NYTProf’  =>  0,        },    } }); Tuesday, November 15, 2011