这是一个创建于 3943 天前的主题，其中的信息可能已经有所发展或是发生改变。
个人用的zsh，按照网上的步骤用brew安装mtr
~ brew install mtr
==> Downloading https://homebrew.bintray.com/bottles/mtr-0.86.yosemite.bottle.ta
Already downloaded: /Library/Caches/Homebrew/mtr0.86.yosemite.bottle.tar.gz
==> Pouring mtr-0.86.yosemite.bottle.tar.gz
==> Caveats
mtr requires root privileges so you will need to run `sudo mtr`.
You should be certain that you trust any software you grant root privileges.
==> Summary
/usr/local/Cellar/mtr/0.86: 8 files, 148K
~ sudo mtr google.com
sudo: mtr: command not found
~ mtr google.com
zsh: command not found: mtr
~
唔. 即便按照提示加了sudo，也无法运行mtr
~ brew install mtr
==> Downloading https://homebrew.bintray.com/bottles/mtr-0.86.yosemite.bottle.ta
Already downloaded: /Library/Caches/Homebrew/mtr0.86.yosemite.bottle.tar.gz
==> Pouring mtr-0.86.yosemite.bottle.tar.gz
==> Caveats
mtr requires root privileges so you will need to run `sudo mtr`.
You should be certain that you trust any software you grant root privileges.
==> Summary
/usr/local/Cellar/mtr/0.86: 8 files, 148K
~ sudo mtr google.com
sudo: mtr: command not found
~ mtr google.com
zsh: command not found: mtr
~
唔. 即便按照提示加了sudo，也无法运行mtr
 | 1 xucheng 2015-03-12 00:05:29 +08:00 via iPhone 没有修改环境变量? |
| 2 xucheng 2015-03-12 00:11:41 +08:00 via iPhone  2 mtr 好像在/usr/local/sbin 里 |
 | 3 guojing 2015-03-12 08:46:37 +08:00 我试了一下，也是不行，/usr/local/sbin下面没有mtr,你应该也是这样 |
| 4 guojing 2015-03-12 09:06:48 +08:00 brew update,然后再卸载mtr，然后重新安装就可以了 |
 | 5 gaoyingie 2015-03-12 10:28:54 +08:00 2 刚刚试了下，还真是的。不过mtr确实已经安装了，手动做个软链接就行。像这样： ln -s /usr/local/Cellar/mtr/0.86/sbin/mtr /usr/local/bin/mtr |
 | 6 ShiHou OP |
 | 7 w0nglend 2018-06-17 18:35:18 +08:00 via Android 安装完 rehash 一下就行 |
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