根据Homebrew网站，要安装它，我需要输入:
brew install wget
我得到一个错误消息:
-bash: brew: command not found
找到了这个答案。然而，问题是我在/usr/local/bin中没有看到brew。
我在.bashrc文件中添加了下面这行代码
export PATH=/usr/local/bin:$PATH
仍然得到命令未找到错误。
如何在macOS上安装Homebrew ?
当前回答
解决“-bash: brew:命令未找到”问题
将Homebrew添加到/Users//.bash_profile中的PATH:
echo 'eval $(/opt/homebrew/bin/brew shellenv)' >> /Users//.bash_profile . sh
eval $(/opt/homebrew/bin/brew shellenv)
其他回答
就在家酿网站主页的顶部。
终端提示符:
/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install.sh)"
命令brew install wget演示了如何在已经安装brew之后使用Homebrew安装另一个应用程序(在本例中是wget)。
历史……
在大约2020年之前，Homebrew页面上给出的命令是:
ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
对我有用的是设置BREW_FILE_DIRECTORY，如下所示
echo "export BREW_FILE_DIRECTORY=/opt" >> ~/.zshrc .
因为brew.sh文件在/opt/homebrew/bin下 在脚本中，所有内容似乎都是从BREW_FILE_DIRECTORY变量计算出来的。这在MacBook Pro (M1)上是可行的
对于带有Apple Silicon (M1)的Mac，导出要运行brew命令的shell路径并进入该路径。
export PATH=/opt/homebrew/bin:$PATH
brew
在一个开箱即用的MacOS High Sierra 10.13.6
$ ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
给出以下错误:
curl performs SSL certificate verification by default, using a "bundle" of Certificate Authority (CA) public keys (CA certs). If the default bundle file isn't adequate, you can specify an alternate file using the --cacert option. If this HTTPS server uses a certificate signed by a CA represented in the bundle, the certificate verification probably failed due to a problem with the certificate (it might be expired, or the name might not match the domain name in the URL). If you'd like to turn off curl's verification of the certificate, use the -k (or --insecure) option. HTTPS-proxy has similar options --proxy-cacert and --proxy-insecure.
解决方案:只要在你的卷曲选项中添加一个k
$ ruby -e "$(curl -fsSLk https://raw.githubusercontent.com/Homebrew/install/master/install)"
在终端中添加以下内容，单击“enter”，然后按照终端中的说明操作。/usr/bin/ruby -e "$(curl - ssl https://raw.githubusercontent.com/Homebrew/install/master/install)"
