“在Debian上禁用了gem update --system”错误 [英] "gem update --system is disabled on Debian" error
问题描述
ERROR当我尝试更新rubygems(通过运行'gem update --system')时,出现此错误: :在执行gem时(RuntimeError)
在Debian上禁用了gem update --system。 RubyGems可以通过aptitude或apt-get使用官方的Debian版本库进行更新。
任何想法可能会出错,我该如何解决它?
有两种方法:摆脱debian ruby包并从源代码安装ruby,或者您可以按照提供给您的说明操作:
RubyGems可以通过aptitude或apt-get使用官方Debian版本库进行更新。
Debian的rubygems是由apt管理的,所以你需要用它来更新它。如果你不想,你需要自己安装ruby,而不使用apt。或者至少你需要自己安装ruby-gems。试试这个:
$ $ $ $ b $ sudo apt-get remove rubygems
wget http://production.cf.rubygems.org/ rubygems / rubygems-1.3.7.tgz
tar xzf rubygems-1.3.7.tgz
cd rubygems-1.3.7
[sudo] ruby setup.rb
When I try to update rubygems (by running 'gem update --system') I get this error:
ERROR: While executing gem ... (RuntimeError)
gem update --system is disabled on Debian. RubyGems can be updated using the official Debian repositories by aptitude or apt-get.
Any idea what might be wrong and how I can fix it?
There are two ways: get rid of the debian ruby package and install ruby from source, or you can follow the instrucions given to you:
RubyGems can be updated using the official Debian repositories by aptitude or apt-get.
the rubygems with debian is managed by apt, and so you need to update it with it. If you don't want to, you need to install ruby on you own, without using apt. Or at least you need to install ruby-gems on you own. Try this:
[sudo] apt-get remove rubygems wget http://production.cf.rubygems.org/rubygems/rubygems-1.3.7.tgz tar xzf rubygems-1.3.7.tgz cd rubygems-1.3.7 [sudo] ruby setup.rb
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