我弄乱了 sudo chown -R $(whoami) /usr/local/lib/pkgconfig 这一行。我如何解决它？

Question

尝试使用 brew 下载内容时，我收到一条消息：

Error: The following directories are not writable by your user:
/usr/local/lib/pkgconfig

You should change the ownership of these directories to your user.
  sudo chown -R $(whoami) /usr/local/lib/pkgconfig

And make sure that your user has write permission.
  chmod u+w /usr/local/lib/pkgconfig

我误以为我需要用我的名字替换 $(whoami) 然后我得到了一个警告 zsh: command not found "myname" but asked for a password.没多想就输入了密码

然后我输入密码后得到了这个：

usage: chown [-fhnv] [-R [-H | -L | -P]] owner[:group] file ...
       chown [-fhnv] [-R [-H | -L | -P]] :group file ...

在那之后，我意识到我不应该更换 $(whoami)。我该如何解决这个问题？

我用正确的 $(whoami) 再次尝试运行ning 该行，但没有任何反应。我可以继续吗运行

chmod u+w /usr/local/lib/pkgconfig

或者在运行下一行之前尝试解决这个问题？

Answer 1

这段文字：

usage: chown [-fhnv] [-R [-H | -L | -P]] owner[:group] file ...
       chown [-fhnv] [-R [-H | -L | -P]] :group file ...

只是在说明 chown 命令的工作原理。

I tried running that line again with correct $(whoami) but nothing happened.

没关系，您应该看不到任何输出。

您现在应该可以运行以下命令：chmod u+w /usr/local/lib/pkgconfig

我弄乱了 sudo chown -R $(whoami) /usr/local/lib/pkgconfig 这一行。我如何解决它？

I messed up the line sudo chown -R $(whoami) /usr/local/lib/pkgconfig. How do I fix it?

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