我正在尝试将 rbenv 设置为与 fastlane 一起使用。我按照这里的说明进行操作。我已经安装了 rbenv
rbenv install 2.3.1
然后更新它,使版本指向:
rbenv local 2.3.1
=>2.3.1 (set by /Users/pepe/Development/test-ios/.ruby-version)
然后我尝试安装捆绑器:
gem install bundler
并得到以下错误:
ERROR: While executing gem ... (Gem::FilePermissionError)
You don't have write permissions for the /Library/Ruby/Gems/2.0.0 directory.
运行以下给了我:
rbenv which gem
/Users/pernillau-ext/.rbenv/versions/2.3.1/bin/gem
which gem
/Users/pernillau-ext/.rbenv/shims/gem
显然 rbenv 指向 gem 的一个安装,系统 (Mac OS X 10.116) 带有预安装的 ruby 和 gems,它们安装在 /Library/Ruby/Gems/2.0.0 目录中。那么,我在这里缺少什么?为什么 gem 命令使用了错误的版本。
编辑:
我的 bash_profile:
export ANDROID_HOME=/Users/pepe/Library/Android/sdk
export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk1.8.0_102.jdk/Contents/Home
export GEM_PATH=/Users/pepe/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0
export PATH=$PATH:/Users/pernillau-ext/Library/Android/sdk/tools:/Users/pernillau-ext/Library/Android/sdk/platform-tools
PATH="$(perl -e 'print join(":", grep { not $seen{$_}++ } split(/:/, $ENV{PATH}))')"
eval "$(rbenv init -)"