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@suesan

plenv+perl-build環境の設定


本体のインストール

  • plenv

    $ git clone git://github.com/tokuhirom/plenv.git ~/.plenv

  • ~/.zshenvの設定

    $ sudo vim ~/.zshenv

以下の内容を設定する。


export PATH=$HOME/.plenv/bin:$PATH
eval "$(plenv init -)"
 
  • 設定を反映させる

    $ source ~/.zshenv

  • Perlをビルドするためにperl-buildをインストールする

    $ git clone git://github.com/tokuhirom/Perl-Build.git ~/.plenv/plugins/perl-build/

  • インストール可能なPerlを確認する

    $ plenv install -l


Available versions:
 5.6.0
 5.6.1-TRIAL1
 5.6.1-TRIAL2
 5.6.1-TRIAL3
(省略)
 5.21.5
 5.21.6
 5.21.7
 5.21.8
 5.21.9

Perlのバージョン変更

  • 現在のバージョンの確認

$ perl -v


This is perl 5, version 20,
subversion 1 (v5.20.1) built for armv7l-linux
Copyright 1987-2014, Larry Wall

Perl may be copied only under the terms of either the Artistic License or the
GNU General Public License, which may be found in the Perl 5 source kit.

Complete documentation for Perl, including FAQ lists, should be found on
this system using "man perl" or "perldoc perl".  If you have access to the
Internet, point your browser at http://www.perl.org/, the Perl Home Page.
 

v5.20.1だということがわかる。
- 現時点の最新版v5.21.9をインストールする

$ plenv install 5.21.9 -Dusethreads

  • デフォルトで使用するバージョンとして設定する

    $ plenv global 5.21.9

  • バージョンが変わったことを確認する

    $ perl -v


This is perl 5, version 21, subversion 9 (v5.21.9) built for armv7l-linux-thread-multi
(with 1 registered patch, see perl -V for more detail)

Copyright 1987-2015, Larry Wall

Perl may be copied only under the terms of either the Artistic License or the
GNU General Public License, which may be found in the Perl 5 source kit.

Complete documentation for Perl, including FAQ lists, should be found on
this system using "man perl" or "perldoc perl".  If you have access to the
Internet, point your browser at http://www.perl.org/, the Perl Home Page.
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Help us understand the problem. What are the problem?