如何修复"dyld:库未加载:/usr/local/opt/gmp/lib/libgmp.10.dylib"永久使用Ruby? [英] How to fix "dyld: Library not loaded: /usr/local/opt/gmp/lib/libgmp.10.dylib" permanently for Ruby?

问题描述

大约2周前，我更新了操作系统，此后一直遇到此问题:

I updated my OS about 2 weeks ago, and since then I've been running into this issue:

> ruby -v            
dyld: Library not loaded: /usr/local/opt/gmp/lib/libgmp.10.dylib
  Referenced from: /Users/me/.rvm/rubies/ruby-2.2.1/bin/ruby
  Reason: image not found
[1]    65487 trace trap  ruby -v

在此处找到解决方案(Ruby -v dyld:未加载库:/usr/local/lib/libgmp.10.dylib )适用于每个终端会话，但不是永久的.我正在运行OS 10.9.5.

A solution found here (Ruby -v dyld: Library not loaded: /usr/local/lib/libgmp.10.dylib) works for each terminal session, but not permanently. I am running OS 10.9.5.

这是暂时可行的方法:

rvm reinstall 2.1.4

除了更新自制程序之外，这没有任何作用

This has no effect, other than update homebrew:

brew update && brew install gmp 

如何永久解决此问题?

推荐答案

您可能需要将 ruby​​ ， gmp 和 rvm 软件包重新安装到修复损坏的依赖项，例如

You probably need to reinstall ruby, gmp and rvm packages to fix the broken dependencies, e.g.

brew reinstall gmp rvm ruby

^{考虑运行 brew update&&冲泡升级.}

然后将 ruby​​ 重新安装为:

rvm reinstall 2.1.4 --with-opt-dir=$(brew --prefix gmp) --disable-binary

然后通过以下方式进行检查:

Then check by:

ruby -v

请确保您使用的是正确的 ruby​​ (检查方式: which -a ruby​​ )，否则请为 PATH设置正确的顺序变量(例如〜/.bash_profile ).

Make sure you're using the right ruby (check by: which -a ruby), if not, setup the right order for PATH variable in your startup shell scripts (e.g. ~/.bash_profile).

还要确保您没有覆盖启动外壳程序脚本中的任何 DYLD_LIBRARY_PATH ， DYLD_FALLBACK_LIBRARY_PATH 或 DYLD_FRAMEWORK_PATH 变量(例如，〜/.bash_profile).

Also make sure you're not overriding any DYLD_LIBRARY_PATH, DYLD_FALLBACK_LIBRARY_PATH or DYLD_FRAMEWORK_PATH variables from the startup shell scripts (e.g. ~/.bash_profile).

相关: RVM的Ruby安装问题.

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