Question

我最近升级到了macOS Mojave 10.14.1，并且在使用本机Terminal或iTerm时，vim命令似乎已损坏。该错误看起来像

dudeOnMac:~ freddy$ vim file
dyld: Library not loaded: /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/libruby.2.0.0.dylib
  Referenced from: /usr/local/bin/vim
  Reason: image not found

我发现这篇SuperUser帖子并没有完全解决问题。其他一些建议是从头开始重新安装Vim。所以我做了

brew update
brew upgrade vim

但出现以下错误

==> Upgrading vim 
Error: The following formula
  [#<Dependency: "python" []>, #<Options: []>]
cannot be installed as binary package and must be built from source.
Install the Command Line Tools:
  xcode-select --install

因此，我按照上面的建议去安装xcode，但现在却出现了一个新错误，

Error: An unexpected error occurred during the `brew link` step
The formula built, but is not symlinked into /usr/local
pathname contains null byte
Error: pathname contains null byte
Please report this bug:
  https://docs.brew.sh/Troubleshooting
/usr/local/Homebrew/Library/Homebrew/extend/pathname.rb:265:in `initialize'
/usr/local/Homebrew/Library/Homebrew/extend/pathname.rb:265:in `readlink'
/usr/local/Homebrew/Library/Homebrew/extend/pathname.rb:265:in `resolved_path'
/usr/local/Homebrew/Library/Homebrew/keg.rb:422:in `block in oldname_opt_record'
/usr/local/Homebrew/Library/Homebrew/keg.rb:421:in `each'
/usr/local/Homebrew/Library/Homebrew/keg.rb:421:in `find'
/usr/local/Homebrew/Library/Homebrew/keg.rb:421:in `oldname_opt_record'
/usr/local/Homebrew/Library/Homebrew/keg.rb:535:in `optlink'
/usr/local/Homebrew/Library/Homebrew/keg.rb:432:in `link'
/usr/local/Homebrew/Library/Homebrew/formula_installer.rb:801:in `link'
/usr/local/Homebrew/Library/Homebrew/formula_installer.rb:619:in `finish'
/usr/local/Homebrew/Library/Homebrew/formula_installer.rb:586:in `install_dependency'
/usr/local/Homebrew/Library/Homebrew/formula_installer.rb:539:in `block in install_dependencies'
/usr/local/Homebrew/Library/Homebrew/formula_installer.rb:539:in `each'
/usr/local/Homebrew/Library/Homebrew/formula_installer.rb:539:in `install_dependencies'
/usr/local/Homebrew/Library/Homebrew/formula_installer.rb:252:in `install'
/usr/local/Homebrew/Library/Homebrew/cmd/upgrade.rb:187:in `upgrade_formula'
/usr/local/Homebrew/Library/Homebrew/cmd/upgrade.rb:136:in `block in upgrade_formulae'
/usr/local/Homebrew/Library/Homebrew/cmd/upgrade.rb:133:in `each'
/usr/local/Homebrew/Library/Homebrew/cmd/upgrade.rb:133:in `upgrade_formulae'
/usr/local/Homebrew/Library/Homebrew/cmd/upgrade.rb:111:in `upgrade'
/usr/local/Homebrew/Library/Homebrew/brew.rb:102:in `<main>'

Answer 1

我试图严格遵循homebrew维护者页面-Error: pathname contains null byte和Broken symlink detection needed的步骤，这些步骤并不能解释确切的问题。

我进去跑了brew doctor，试图一一解决。首先是创建一个不存在的目录/usr/local/sbin并添加正确的权限

sudo mkdir -p /usr/local/sbin
sudo chown -R $(whoami) /usr/local/sbin

即使在运行brew upgrade vim后仍显示相同的错误

错误：路径名包含空字节

初始链接中的一页显示某个断开的符号链接可能导致了该问题，我进入/usr/local/opt并查看了{utils已链接到Cellar的路径的公用程序，但是{{ 1}}损坏而没有指向任何地方

readline

罪魁祸首的

使用

将其删除

lrwxr-xr-x  1 freddy  admin    26B Apr 18  2017 readline ->

并进行了全新的rm -rf /usr/local/opt/readline，现在安装了必需的依赖项并成功安装了brew upgrade vim。对于vim，我遇到了同样的问题，必须使用awk来解决。

错误：在新升级的macOS Mojave上运行Vim时，路径名包含空字节

1 个答案: