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Ⅰ. 插件描述

Installs Ruby, JRuby, Rubinius, TruffleRuby or MRuby

Ⅱ. 基本信息

创建日期：  2013-02-24 使用用户：  1 Github星：  1486 插件作者：  Postmodern

Ⅲ. 安装方法

使用Vundle管理器安装

在你的.vimrc下添加:

Plugin 'postmodern/ruby-install'

… 然后在Vim中运行以下命令:

:source %
:PluginInstall

对于Vundle版本 < 0.10.2，请用上面的Bundle替换Plugin。

使用NeoBundle管理器安装

在你的.vimrc下添加:

NeoBundle 'postmodern/ruby-install'

… 然后在Vim中运行以下命令:

:source %
:NeoBundleInstall

使用VimPlug管理器安装

在你的.vimrc下添加:

Plug 'postmodern/ruby-install'

… 然后在Vim中运行以下命令:

:source %
:PlugInstall

使用Pathogen管理器安装

在终端中运行以下命令:

cd ~/.vim/bundle
git clone https://github.com/postmodern/ruby-install

Ⅳ. 文档说明

# ruby-install

Installs [Ruby], [JRuby], [Rubinius], [TruffleRuby] or [mruby].

Features

• Supports installing arbitrary versions.
• Supports downloading the latest versions and checksums from [ruby-versions].
• Supports installing into /opt/rubies/ for root and ~/.rubies/ for users
  by default.
• Supports installing into arbitrary directories.
• Supports downloading from arbitrary URLs.
• Supports downloading from mirrors.
• Supports downloading/applying patches.
• Supports specifying arbitrary ./configure options.
• Supports downloading archives using wget or curl.
• Supports verifying downloaded archives using md5sum, md5 or openssl md5.

• Supports installing build dependencies via the package manager:

  • [apt]
  • [dnf]
  • [yum]
  • [pacman]
  • [zypper]
  • [pkg]
  • [macports]
  • [brew]
• Has tests.

Anti-Features

• Does not require updating every time a new Ruby version comes out.
• Does not require recipes for each individual Ruby version or configuration.
• Does not support installing trunk/HEAD.

Requirements

• [bash] >= 3.x
• [wget] > 1.12 or [curl]
• md5sum, md5 or openssl md5.
• tar
• bzip2
• patch (if --patch is specified)
• [gcc] >= 4.2 or [clang]

Synopsis

List supported Rubies and their major versions:

$ ruby-install

List the latest versions:

$ ruby-install --latest

Install the current stable version of Ruby:

$ ruby-install ruby

Install the latest version of Ruby:

$ ruby-install --latest ruby

Install a stable version of Ruby:

$ ruby-install ruby 2.3

Install a specific version of Ruby:

$ ruby-install ruby 2.2.4

Install a Ruby into a specific directory:

$ ruby-install --install-dir /path/to/dir ruby

Install a Ruby into a specific rubies directory:

$ ruby-install --rubies-dir /path/to/rubies/ ruby

Install a Ruby into /usr/local:

$ ruby-install --system ruby 2.4.0

Install a Ruby from an official site with directly download:

$ ruby-install -M https://ftp.ruby-lang.org/pub/ruby ruby 2.4.0

Install a Ruby from a mirror:

$ ruby-install -M http://www.mirrorservice.org/sites/ftp.ruby-lang.org/pub/ruby ruby 2.0.0-p645

Install a Ruby with a specific patch:

$ ruby-install -p https://raw.github.com/gist/4136373/falcon-gc.diff ruby 1.9.3-p551

Install a Ruby with a specific C compiler:

$ ruby-install ruby 2.4.0 -- CC=gcc-4.9

Install a Ruby with specific configuration:

$ ruby-install ruby 2.4.0 -- --enable-shared --enable-dtrace CFLAGS="-O3"

Install a Ruby without installing dependencies first:

$ ruby-install --no-install-deps ruby 2.4.0

Uninstall a Ruby version:

$ rm -rf ~/.rubies/ruby-2.4.0

Integration

Using ruby-install with [RVM]:

$ ruby-install --rubies-dir ~/.rvm/rubies ruby 2.4.0

Using ruby-install with [rbenv]:

$ ruby-install --install-dir ~/.rbenv/versions/2.4.0 ruby 2.4.0

ruby-install can even be used with [Chef].

Install

wget -O ruby-install-0.7.0.tar.gz https://github.com/postmodern/ruby-install/archive/v0.7.0.tar.gz
tar -xzvf ruby-install-0.7.0.tar.gz
cd ruby-install-0.7.0/
sudo make install

PGP

All releases are [PGP] signed for security. Instructions on how to import my
PGP key can be found on my blog. To verify that a release was not tampered
with:

wget https://raw.github.com/postmodern/ruby-install/master/pkg/ruby-install-0.7.0.tar.gz.asc
gpg --verify ruby-install-0.7.0.tar.gz.asc ruby-install-0.7.0.tar.gz

Homebrew

ruby-install can also be installed with [homebrew]:

brew install ruby-install

Or the absolute latest ruby-install can be installed from source:

brew install ruby-install --HEAD

Arch Linux

ruby-install is already included in the [AUR]:

yaourt -S ruby-install

Fedora Linux

ruby-install is available on Fedora Copr.

FreeBSD

There is a [FreeBSD port] of ruby-install which can be copied into the local
ports tree.

Known Issues

Ruby

Rubies older than 1.9.3-p429 will not compile with Clang and require
GCC >= 4.2. Normally, Linux and BSD systems will already have GCC

1. OS X users can install GCC via [homebrew]:

   brew tap homebrew/versions
   brew install gcc49

And run ruby-install again:

ruby-install ruby 2.4.0 -- CC=gcc-4.9

Rubinius

[Rubinius] 1.x and 2.0.x is not supported due to multiple bugs.
Instead, please use Rubinius >= 2.1.x.

Alternatives

• [RVM]
• [ruby-build]

Endorsements

I like the approach you're taking. Curious to see how it plays out.

-- Sam Stephenson
of [rbenv]