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lococo

homebrew 不用 sudo 如何安装软件

  •  
  •   lococo Jun 19, 2014 8604 views
    This topic created in 4330 days ago, the information mentioned may be changed or developed.
    我看很多关于brew的命令都是brew install xxx
    难道他们不用sudo的么?
    不用sudo怎么安装呀?
    9 replies    2014-06-19 10:06:40 +08:00
    jsonline
        2
    jsonline  
       Jun 19, 2014
    不要用 sudo 哦,不是跟你解释了么
    you can use brew with sudo, but only if the brew executable is owned by root.
    However, this is both not recommended and completely unsupported so do so at
    your own risk.
    tywtyw2002
        3
    tywtyw2002  
       Jun 19, 2014 via iPhone
    su装被

    直接root装。
    66450146
        4
    66450146  
       Jun 19, 2014   1
    homebrew 本来就不需要 sudo

    如果你需要 sudo 才能装上软件,那肯定是你什么地方搞错了

    如果你不知道应该怎么做,那就输入 brew doctor
    sinxccc
        5
    sinxccc  
       Jun 19, 2014
    因为 /usr/local 目录的 group 被改成了 admin,用户所在的 group;然后加上了组成员可写权限。
    guoqiao
        6
    guoqiao  
       Jun 19, 2014   1
    你第一次安装brew的时候需要sudo, 且brew安装程序修改了/usr/local下相关目录的权限,使得你的当前用户可写. 以后就不需要sudo了.
    ptyfork
        7
    ptyfork  
       Jun 19, 2014
    虽然homebrew不建议, 但是我还是把它装在了$HOME/下, 唯一的缺点就是有些有bottle的不能直接用,自己从头编译。
    lococo
        8
    lococo  
    OP
       Jun 19, 2014
    @guoqiao 为什么我的brew不用sudo就会提示我没有权限啊!!!哭!!
    flypiggy
        9
    flypiggy  
       Jun 19, 2014
    ......无意冒犯,但是我看到这个帖子有一种"听说有人有两个蛋蛋"的既视感.....

    无权限有两种可能,一种是homebrew装成了root用户的没有权限执行,再就是homebrew操作的文件夹没有权限读写....解决方法就是按官方介绍的安装方法重新安一遍
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