为什么zsh: command not found: bundle
之后的gem install bundler
?
我尝试在path=( /usr/local/lib/ruby/gems/2.2/gems/ ~/bin /bin /sbin /usr/bin /usr/sbin /usr/local/bin /usr/local/sbin )
和/etc/zshrc
设置source /etc/zshrc
无济于事。
root@dev:/home/dev# gem install bundler
Successfully installed bundler-1.7.12
Parsing documentation for bundler-1.7.12
Done installing documentation for bundler after 10 seconds
1 gem installed
root@dev:/home/dev# bundle
zsh: command not found: bundle
root@dev:/home/dev# uname -a
OpenBSD dev.my.domain 5.7 GENERIC#748 amd64
root@dev:/home/dev# gem environment
RubyGems Environment:
- RUBYGEMS VERSION: 2.4.5
- RUBY VERSION: 2.2.0 (2014-12-25 patchlevel 0) [x86_64-openbsd]
- INSTALLATION DIRECTORY: /usr/local/lib/ruby/gems/2.2
- RUBY EXECUTABLE: /usr/local/bin/ruby22
- EXECUTABLE DIRECTORY: /usr/local/bin
- SPEC CACHE DIRECTORY: /root/.gem/specs
- SYSTEM CONFIGURATION DIRECTORY: /etc
- RUBYGEMS PLATFORMS:
- ruby
- x86_64-openbsd
- GEM PATHS:
- /usr/local/lib/ruby/gems/2.2
- /usr/local/lib/ruby/gems/2.2/gems/
- GEM CONFIGURATION:
- :update_sources => true
- :verbose => true
- :backtrace => false
- :bulk_threshold => 1000
- REMOTE SOURCES:
- https://rubygems.org/
- SHELL PATH:
- /usr/local/lib/ruby/gems/2.2/gems/
- /root/bin
- /bin
- /sbin
- /usr/bin
- /usr/sbin
- /usr/local/bin
- /usr/local/sbin
我使用zsh有同样的问题,这解决了它:
$ echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> ~/.zshenv
$ echo 'eval "$(rbenv init -)"' >> ~/.zshenv
$ echo 'source $HOME/.zshenv' >> ~/.zshrc
$ exec $SHELL
你似乎是在系统范围内安装bundler
之后。要做到这一点,你需要将--no-user-install
标志传递给gem
并使用sudo
执行它:
sudo gem install bundler --no-user-install
在此之后,你应该在bundle
看到/usr/bin/
就好了:
$ ls /usr/bin/bundle
/usr/bin/bundle*
您可以使用gem environment
检查Rubygems将在哪个目录中安装gem可执行文件。
其中一个要点应该是EXECUTABLE DIRECTORY
。确保此目录位于$PATH
(列为SHELL PATH
btw)
你应该在安装qazxsw poi之后运行以下命令:
bundler
设置jekyll时也遇到了同样的错误。我的rbenv rehash
显示gem env
如下:
GEM PATHS
该目录的内容如下所示:
- GEM PATHS:
- /usr/local/lib/ruby/gems/2.5.0
在bin/ cache/ extensions/ specifications/
build_info/ doc/ gems/
内部,我看到bin
和jekyll
:
bundle
如果您找到与我类似的路径和文件,则以下任何一种方法都应该有效:
$cd /usr/local/lib/ruby/gems/2.5.0/bin/
$ls
bundle jekyll listen safe_yaml sass-convert
bundler kramdown rougify sass scss
附加到/usr/local/lib/ruby/gems/2.5.0/bin/
:
PATH
export PATH="/usr/local/lib/ruby/gems/2.5.0/bin/:$PATH"
中建立符号链接:
/usr/local/bin
$cd /usr/local/bin
$ln -sf /usr/local/lib/ruby/gems/2.5.0/bin/bundle .
$ln -sf /usr/local/lib/ruby/gems/2.5.0/bin/jekyll .
(或.zshrc
等)中设置别名:
.bashrc
总的来说,我觉得所有这些路径失明使得设置一个jekyll网站的经验比预期更加坎坷:(如果其他人有一套正常工作的步骤(没有这样的故障排除需求),请评论:)