RVM Ruby on Rails 安装 [英] RVM Ruby on Rails installation

问题描述

我在使用 ubuntu 12.04 的机器上安装 rvm ROR 时遇到问题

I'm having a trouble installing rvm ROR on my machine using ubuntu 12.04

这是我得到的输出:

输出 #1:

Searching for binary rubies, this might take some time.
No binary rubies available for: ubuntu/12.04/i386/ruby-1.8.7-p371.Continuing with compilation. 
Please read 'rvm mount' to get more information on binary rubies.
Installing requirements for ubuntu, might require sudo password.

在更新行的末尾，我得到了这个:

and at the end of the line of update I get this:

输出 #2:

There has been error while updating 'apt-get', please give it some time and try again later.
For 404 errors check your sources configured in:
/etc/apt/sources.list
/etc/apt/sources.list.d/*.list

推荐答案

尝试在命令行上单独运行 sudo apt-get update.您的 Ubuntu 可能很旧，它的存储库可能已经过时.所以 apt-get update 本身可能无法在您的机器上运行.

Try running sudo apt-get update separately on a command line. Your Ubuntu might be old and its repositories could be out of date. So apt-get update itself is maybe not working in your machine.

要跳过该问题，请运行以下命令:

To step over that issue, run the following commands:

# Disable RVM from trying to install necessary software via apt-get
rvm autolibs disable

# Then try installing Ruby:
rvm install 1.8.7

如果你仍然遇到错误，看看你是否可以直接做apt-get install而不做apt-get update(失败):

If you still face errors, see if you can directly do apt-get install without doing apt-get update (which fails):

# Try to see if you can manually install the necessary software
sudo apt-get install build-essential openssl libreadline6 libreadline6-dev curl git-core zlib1g zlib1g-dev libssl-dev libyaml-dev libsqlite3-dev sqlite3 libxml2-dev libxslt-dev autoconf libc6-dev ncurses-dev automake libtool bison subversion pkg-config

如果这也不起作用，请粘贴您的 apt-get update 输出.

If that's also not working, then paste your apt-get update output.

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