背景

最近换了新的笔记本，需要重新配置一下环境，记录一下在配置环境中遇到的 ruby 安装的坑。

问题描述

使用 fvm install 的命令安装 ruby 的时候报错：

tatemin@TATEMIN-MC5:~ % rvm install 3.0.0 
Checking requirements for osx.
Certificates bundle '/opt/homebrew/etc/openssl@1.1/cert.pem' is already up to date.
Requirements installation successful.
Installing Ruby from source to: /Users/tatemin/.rvm/rubies/ruby-3.0.0, this may take a while depending on your cpu(s)...
ruby-3.0.0 - #downloading ruby-3.0.0, this may take a while depending on your connection...
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100 18.6M  100 18.6M    0     0  3758k      0  0:00:05  0:00:05 --:--:-- 4702k
ruby-3.0.0 - #extracting ruby-3.0.0 to /Users/tatemin/.rvm/src/ruby-3.0.0.....
ruby-3.0.0 - #configuring..........................................................................
ruby-3.0.0 - #post-configuration.
ruby-3.0.0 - #compiling..............................................................................................................................................................................................-
Error running '__rvm_make -j12',
please read /Users/tatemin/.rvm/log/1705400623_ruby-3.0.0/make.log

There has been an error while running make. Halting the installation.

查看 make.log 日志：

问题修复

各种查找以后，发现并没有什么有效的解决方案，最后还是先卸载了 openssl@3 以后，重新安装后成功： 原因是因为 ruby 的编译会用到 openssl，如果存在 openssl@3 的话可能会导致一些变量依赖产生错误，从日志里面可以看到，虽然编译前指定了 openssl@1.1，但是头文件最后还是会找到：/opt/homebrew/Cellar/openssl@3/3.2.0_1/include/ 路径