【发布时间】：2013-08-06 16:47:56
【问题描述】：
$ rvm install 2.0.0
Searching for binary rubies, this might take some time.
No binary rubies available for: ubuntu/11.10/i386/ruby-2.0.0-p247.
Continuing with compilation. Please read 'rvm help mount' to get more information on binary rubies.
Installing requirements for ubuntu, might require sudo password.
Requirements installation successful.
Installing Ruby from source to: /home/unik/.rvm/rubies/ruby-2.0.0-p247, this may take a while depending on your cpu(s)...
ruby-2.0.0-p247 - #downloading ruby-2.0.0-p247, this may take a while depending on your connection...
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0
curl: (22) The requested URL returned error: 404
The requested url does not exist(22): 'http://ftp.ruby-lang.org/pub/ruby/2.0/ruby-2.0.0-p247.tar.bz2'
Trying ftp:// URL instead.
curl: (6) Couldn't resolve host 'ftp'
There was an error(6), please check /home/unik/.rvm/log//*.log
There has been an error fetching the ruby interpreter. Halting the installation.
$ cat /home/unik/.rvm/log/ruby-2.0.0-p247/1375803282_package_install_libyaml-dev_libsqlite3-dev_libgdbm-dev.log
Reading package lists...
Building dependency tree...
Reading state information...
Suggested packages:
sqlite3-doc
The following NEW packages will be installed:
libgdbm-dev libsqlite3-dev libyaml-dev
0 upgraded, 3 newly installed, 0 to remove and 0 not upgraded.
Need to get 530 kB of archives.
After this operation, 1,610 kB of additional disk space will be used.
Get:1 http://ua.archive.ubuntu.com/ubuntu/ oneiric/main libgdbm-dev i386 1.8.3-10 [25.1 kB]
Get:2 http://ua.archive.ubuntu.com/ubuntu/ oneiric/main libsqlite3-dev i386 3.7.7-2ubuntu2 [438 kB]
Get:3 http://ua.archive.ubuntu.com/ubuntu/ oneiric/main libyaml-dev i386 0.1.4-1 [66.4 kB]
Fetched 530 kB in 0s (1,089 kB/s)
Selecting previously deselected package libgdbm-dev.
(Reading database ... 709975 files and directories currently installed.)
Unpacking libgdbm-dev (from .../libgdbm-dev_1.8.3-10_i386.deb) ...
Selecting previously deselected package libsqlite3-dev.
Unpacking libsqlite3-dev (from .../libsqlite3-dev_3.7.7-2ubuntu2_i386.deb) ...
Selecting previously deselected package libyaml-dev.
Unpacking libyaml-dev (from .../libyaml-dev_0.1.4-1_i386.deb) ...
Processing triggers for man-db ...
Setting up libgdbm-dev (1.8.3-10) ...
Setting up libsqlite3-dev (3.7.7-2ubuntu2) ...
Setting up libyaml-dev (0.1.4-1) ...
$ rvm list known
# MRI Rubies
[ruby-]1.8.6[-p420]
[ruby-]1.8.7[-p374]
[ruby-]1.9.1[-p431]
[ruby-]1.9.2[-p320]
[ruby-]1.9.3[-p448]
[ruby-]2.0.0-p195
[ruby-]2.0.0[-p247]
[ruby-]2.0.0-head
ruby-head
已经尝试使用 rm -rf 所有配置重新安装 RVM - 没有帮助，问题仍然存在。
在 Ubuntu 中通过 RVM 安装 ruby 的正确方法是什么？！
还完成了sudo chown -R unik:unik /home/unik/.rvm，安装了所有推荐的必要软件包here。任何显式抛出 p247 的尝试都不会给出任何结果。
【问题讨论】：
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我明白了！ :) 但是我还能如何安装另一个版本的 ruby？
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rvm 要求 安装 ubuntu 要求，可能需要 sudo 密码。需求安装成功。
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ruby-lang 已关闭