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请参阅 bash 中的 gnu 手册页面

tag-icon • tag-icon bash osx man coreutils
请参阅 bash 中的 gnu 手册页面

我在 Mac 上安装了最新的 GNU/Bash 和 gnu coreutils

$ bash --version
GNU bash, version 4.4.23(1)-release (x86_64-apple-darwin18.0.0)

检查带有 ag 前缀的 coreutils

$ gls -l $(which gls)
lrwxr-xr-x 1 me admin 32 Oct 27 12:50 /usr/local/bin/gls -> ../Cellar/coreutils/8.30/bin/gls

当谈到man

$ man gman
No manual entry for gman

它会回到错误，

$ man man
#works but get BSD manual in year 2003 as return.

我注意到 coreutils 由 GNU fileutils、shellutils 和 textutils 组成，因此手册应该有一个解决方案可供检查。

我如何从 bash 中引用 gnu 手册？

答案1

当您在 macOS 计算机上安装带有 Homebrew 的 GNU coreutils 时，您在成功安装结束时收到此消息：

All commands have been installed with the prefix 'g'.

If you really need to use these commands with their normal names, you
can add a "gnubin" directory to your PATH from your bashrc like:

    PATH="/usr/local/opt/coreutils/libexec/gnubin:$PATH"

Additionally, you can access their man pages with normal names if you add
the "gnuman" directory to your MANPATH from your bashrc as well:

    MANPATH="/usr/local/opt/coreutils/libexec/gnuman:$MANPATH"

==> Summary

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