无法在 macOS Monterey 12.3.1 Intel core i5 上安装 rbenv

Question

我尝试使用正常安装（rbenv install 2.7.6）或使用 RUBY_CFLAGS 进行安装，但仍然没有运气！

rbenv --version
rbenv 1.2.0

,

gem which cocoapods
/Users/mymac/.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/cocoapods-1.11.3/lib/cocoapods.rb

,

Xcode 13.4

,

mymac@MacBook-Pro% RUBY_CFLAGS="-Wno-error=implicit-function-declaration" rbenv install 2.7.6
    Downloading ruby-2.7.6.tar.bz2...
    -> https://cache.ruby-lang.org/pub/ruby/2.7/ruby-2.7.6.tar.bz2
    Installing ruby-2.7.6...
    ruby-build: using readline from homebrew
    
    BUILD FAILED (macOS 12.3.1 using ruby-build 20220426)
    
    Inspect or clean up the working tree at /var/folders/n5/d88l_sl9071gns5xdqk_myww0000gn/T/ruby-build.20220528201149.40536.2UiW6F
    Results logged to /var/folders/n5/d88l_sl9071gns5xdqk_myww0000gn/T/ruby-build.20220528201149.40536.log
    
    Last 10 log lines:
        from ./tool/rbinstall.rb:846:in `block (2 levels) in install_default_gem'
        from ./tool/rbinstall.rb:279:in `open_for_install'
        from ./tool/rbinstall.rb:845:in `block in install_default_gem'
        from ./tool/rbinstall.rb:835:in `each'
        from ./tool/rbinstall.rb:835:in `install_default_gem'
        from ./tool/rbinstall.rb:799:in `block in <main>'
        from ./tool/rbinstall.rb:950:in `block in <main>'
        from ./tool/rbinstall.rb:947:in `each'
        from ./tool/rbinstall.rb:947:in `<main>'
    make: *** [do-install-all] Error 1

请任何人帮助。 谢谢你。

Answer 1

错误说您正在尝试降级环境。

查看

ruby -v

将其升级到最新版本

rbenv install 3.1.2 # or whichever is latest

看到这个https://gorails.com/setup/osx/12-monterey

跟着它

rbenv global 3.1.2
eval "$(rbenv init -)"
gem update --system