brew 和 gem 都会在我 运行 时抛出 'Permission denied' 错误
brew and gem both throws 'Permission denied' error whenever I run it
每当我 运行 'gem' 或 'brew':
/Library/Ruby/Site/2.0.0/rubygems/stub_specification.rb:75:in `initialize': Permission denied - /Library/Ruby/Gems/2.0.0/specifications/cocoapods-plugins-0.4.2.gemspec (Errno::EACCES)
from /Library/Ruby/Site/2.0.0/rubygems/stub_specification.rb:75:in `open'
from /Library/Ruby/Site/2.0.0/rubygems/stub_specification.rb:75:in `data'
from /Library/Ruby/Site/2.0.0/rubygems/stub_specification.rb:178:in `valid?'
from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:731:in `block in each_stub'
from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:723:in `block (2 levels) in each_gemspec'
from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:722:in `each'
from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:722:in `block in each_gemspec'
from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:721:in `each'
from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:721:in `each_gemspec'
from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:729:in `each_stub'
from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:748:in `stubs'
from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:705:in `_all'
from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:894:in `each'
from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:1010:in `reverse_each'
from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:1010:in `latest_specs'
from /Library/Ruby/Site/2.0.0/rubygems.rb:470:in `find_latest_files'
from /Library/Ruby/Site/2.0.0/rubygems.rb:983:in `load_plugins'
from /Library/Ruby/Site/2.0.0/rubygems/gem_runner.rb:81:in `<top (required)>'
from /Library/Ruby/Site/2.0.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from /Library/Ruby/Site/2.0.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from /usr/bin/gem:9:in `<main>'
我也确实安装了 cocoapods，当我检查文件夹时(/Library/Ruby/Gems/2.0.0/specifications/):
-rw------- 1 root wheel 1599 Apr 9 22:41 cocoapods-plugins-0.4.2.gemspec
-rwxr-xr-x 1 root wheel 1376 Jun 27 2014 cocoapods-trunk-0.1.3.gemspec
-rwxr-xr-x 1 root wheel 1376 Sep 4 2014 cocoapods-trunk-0.1.4.gemspec
-rw------- 1 root wheel 1290 Apr 9 22:41 cocoapods-trunk-0.6.0.gemspec
-rwxr-xr-x 1 root wheel 980 Apr 27 2014 cocoapods-try-0.2.0.gemspec
-rwxr-xr-x 1 root wheel 980 Jun 27 2014 cocoapods-try-0.3.0.gemspec
-rw------- 1 root wheel 980 Apr 9 22:41 cocoapods-try-0.4.3.gemspec
似乎我没有 -r 读取权限，当我使用 'sudo' 时它们都 运行 没问题，有人知道我做错了什么吗？无论是我安装 gem 还是 ruby 的方式，对不起，我都是 Ruby 和 Gems 的完全 n00b。我的 gem 命令位于“/usr/bin/gem”，我的 brew 命令位于 'usr/local/bin/brew' 非常感谢！
您似乎是从 root 帐户安装它并试图从没有权限的用户运行。
每当我 运行 'gem' 或 'brew':
/Library/Ruby/Site/2.0.0/rubygems/stub_specification.rb:75:in `initialize': Permission denied - /Library/Ruby/Gems/2.0.0/specifications/cocoapods-plugins-0.4.2.gemspec (Errno::EACCES)
from /Library/Ruby/Site/2.0.0/rubygems/stub_specification.rb:75:in `open'
from /Library/Ruby/Site/2.0.0/rubygems/stub_specification.rb:75:in `data'
from /Library/Ruby/Site/2.0.0/rubygems/stub_specification.rb:178:in `valid?'
from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:731:in `block in each_stub'
from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:723:in `block (2 levels) in each_gemspec'
from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:722:in `each'
from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:722:in `block in each_gemspec'
from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:721:in `each'
from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:721:in `each_gemspec'
from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:729:in `each_stub'
from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:748:in `stubs'
from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:705:in `_all'
from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:894:in `each'
from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:1010:in `reverse_each'
from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:1010:in `latest_specs'
from /Library/Ruby/Site/2.0.0/rubygems.rb:470:in `find_latest_files'
from /Library/Ruby/Site/2.0.0/rubygems.rb:983:in `load_plugins'
from /Library/Ruby/Site/2.0.0/rubygems/gem_runner.rb:81:in `<top (required)>'
from /Library/Ruby/Site/2.0.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from /Library/Ruby/Site/2.0.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from /usr/bin/gem:9:in `<main>'
我也确实安装了 cocoapods，当我检查文件夹时(/Library/Ruby/Gems/2.0.0/specifications/):
-rw------- 1 root wheel 1599 Apr 9 22:41 cocoapods-plugins-0.4.2.gemspec
-rwxr-xr-x 1 root wheel 1376 Jun 27 2014 cocoapods-trunk-0.1.3.gemspec
-rwxr-xr-x 1 root wheel 1376 Sep 4 2014 cocoapods-trunk-0.1.4.gemspec
-rw------- 1 root wheel 1290 Apr 9 22:41 cocoapods-trunk-0.6.0.gemspec
-rwxr-xr-x 1 root wheel 980 Apr 27 2014 cocoapods-try-0.2.0.gemspec
-rwxr-xr-x 1 root wheel 980 Jun 27 2014 cocoapods-try-0.3.0.gemspec
-rw------- 1 root wheel 980 Apr 9 22:41 cocoapods-try-0.4.3.gemspec
似乎我没有 -r 读取权限，当我使用 'sudo' 时它们都 运行 没问题，有人知道我做错了什么吗？无论是我安装 gem 还是 ruby 的方式，对不起，我都是 Ruby 和 Gems 的完全 n00b。我的 gem 命令位于“/usr/bin/gem”，我的 brew 命令位于 'usr/local/bin/brew' 非常感谢！
您似乎是从 root 帐户安装它并试图从没有权限的用户运行。