RVM加载与错误的版本红宝石？ [英] RVM is loading with the wrong version of ruby?

问题描述

当我打开终端我看到：

Last login: Sun Aug 26 15:33:57 on ttys001
Using /Users/me/.rvm/gems/ruby-1.9.3-p125
Running /Users/me/.rvm/hooks/after_use
Using /Users/me/.rvm/gems/ruby-1.9.3-p194
ruRunning /Users/me/.rvm/hooks/after_use
me-MacBook:site me$ ruby -v
ruby 1.8.7 (2012-02-08 patchlevel 358) [universal-darwin12.0]

我想要红宝石1.9.3。如果我然后键入：

Where I want ruby 1.9.3. If I then type:

rvm use 1.9.3 --default

我得到如下：

$ rvm use 1.9.3 --default
Using /Users/me/.rvm/gems/ruby-1.9.3-p194
Running /Users/me/.rvm/hooks/after_use

这允许我使用导轨但是当我重新打开终端我必须做这每一次。有没有办法让这个默认设置？我把它添加到我的.bash_profile，但似乎并没有工作。这里是我的bash的个人资料：

This allows me to use rails but when I reopen terminal I have to do this every single time. Is there a way to make this the default setting? I added it to my bash_profile but that does not seem to work. Here is my bash profile:

# Required for Ruby upgrade to 1.9.3
export RUBYOPT=-r openssl

export PATH=${PATH}:/opt/local/bin

[[ -s "$HOME/.rvm/scripts/rvm" ]] && . "$HOME/.rvm/scripts/rvm" # Load RVM function

# Sets the RVM profile on terminal load
rvm use ruby-1.9.3-p125
rvm use 1.9.3 --default

# RVM Requirements
export CC="/usr/local/bin/gcc-4.2"
export CFLAGS="-O2 -arch x86_64"
export LDFLAGS="-L/opt/local/lib"
export CPPFLAGS="-I/opt/local/include"
export ARCHFLAGS="-arch i386"

# Postgresql
export PATH=/usr/bin:$PATH

任何帮助吗？谢谢

Any help? Thanks

推荐答案

当您运行红宝石-v 在命令提示符下，你实际上是运行在/ usr /斌/红宝石，因为你设置的/ usr / bin中中的第一个 $ PATH的环境变量。你应该将以下RVM初始化命令来砸轨迹的终点。

When you run ruby -v in command prompt, you are actually running /usr/bin/ruby because you set /usr/bin in very first of $PATH env variable. You should move the following rvm initialize command to the end of bash profile.

[[ -s "$HOME/.rvm/scripts/rvm" ]] && . "$HOME/.rvm/scripts/rvm" # Load RVM function

它应该工作。你并不需要在您的bash配置文件中运行 RVM使用命令后，可以通过设置默认红宝石 - 默认标志

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