不知怎的,我的导轨安装隐藏自身成功...无法安装导轨宝石
我:
ruby 1.9.2p290 (2011-07-09 revision 32553) [i686-linux]
rvm 1.10.0-pre
gem 1.8.10
,我尝试安装导轨:
sudo gem install rails
它工作正常:
Successfully installed rails-3.1.3
1 gem installed
Installing ri documentation for rails-3.1.3...
Installing RDoc documentation for rails-3.1.3...
当我d ○:
rails - v
我得到
The program 'rails' is currently not installed. You can install it by typing:
sudo apt-get install rails
此外,当我在Rails应用程序的根目录下执行
rake
,我得到:
Missing the Rails gem. Please `gem install -v= rails`, update your
RAILS_GEM_VERSION setting in config/environment.rb for the Rails version
you do have installed, or comment out RAILS_GEM_VERSION to use the
latest version installed.
执行
gem install -v= rails
引发错误:
ERROR: While executing gem ... (ArgumentError)
Illformed requirement ["="]
因此很明显,这是坐在某个地方,不能由我的环境中可以看出。我想安装通过apt-get不是一种选择,因为我不想混淆宝石...
任何想法? 干杯 Mac
显示`$ PATH`,也许U没有路径到宝石的二进制文件。 – Hauleth 2011-12-15 21:34:51