我有一台运行Yosemite(10.10.2)的Mac,我使用brew安装了ruby 2.2.2(并且我尝试了rbenv)。每当我跑捆绑,耙,或任何相关的红宝石,我得到这个错误:红宝石安装破
$ bundle
/usr/local/Cellar/ruby/2.2.2/lib/ruby/2.2.0/rubygems/dependency.rb:315:in `to_specs': Could not find 'bundler' (>= 0) among 9 total gem(s) (Gem::LoadError)
Checked in 'GEM_PATH=/Users/cici/.gem/ruby/2.2.0:/usr/local/lib/ruby/gems/2.2.0:/usr/local/Cellar/ruby/2.2.2/lib/ruby/gems/2.2.0', execute `gem env` for more information
from /usr/local/Cellar/ruby/2.2.2/lib/ruby/2.2.0/rubygems/dependency.rb:324:in `to_spec'
from /usr/local/Cellar/ruby/2.2.2/lib/ruby/2.2.0/rubygems/core_ext/kernel_gem.rb:64:in `gem'
from /usr/local/bin/bundle:22:in `<main>'
我陷入这种局面正在修OpenSSL错误。无论如何,错误消息是正确的,我没有在这些路径中的打包商宝石。我只是不明白为什么我的路径在那里。我没有这样的路径:
/Users/cici/.gem/ruby/2.2.0
相反,它是:
/Users/cici/.gem/ruby/2.0.0
我使用rbenv安装2.2.2,所以我不知道一)为什么是2.2.0的GEM_PATH和b)为什么我在.gem下有2.0.0?其中输出如下:
$ which -a ruby
/usr/local/bin/ruby
/usr/local/bin/ruby
/usr/local/bin/ruby
/usr/bin/ruby
/usr/bin/ruby
/usr/local/bin//ruby
/usr/local/bin/ruby是到/ usr/bin/ruby的符号链接。我不确定最后一项是什么!该版本返回:
$ ruby -v
ruby 2.2.2p95 (2015-04-13 revision 50295) [x86_64-darwin14]
我该如何清理这一切,重新开始?我试过rbenv卸载以及使用brew来安装和卸载。
谢谢!
$哪个包 /usr/local/bin/bundle –
工作正常!然而,我回到原来的错误,开始了我的这个兔子洞。 Gem :: Ext :: BuildError:错误:无法构建gem本机扩展。 /usr/local/opt/ruby/bin/ruby -r ./siteconf20150418-14037-1q9v0rr.rb extconf.rb 检查pg_config ...否 否pg_config ...无论如何尝试。如果构建失败,请尝试使用 --with-pg-config =/path/to/pg_config 检查libpq-fe.h ...否 找不到'libpq-fe.h头文件 * ** extconf.rb失败*** –
http://stackoverflow.com/questions/6040583/cant-find-the-libpq-fe-h-header-when-trying-to-install-pg-gem – Max