测试以检查是否在Mac OS High Sierra上删除了手动git安装

我按照指示做了

在使用自制软件重新安装之前，我想100%确定我做得对

所以当我输入git--version

我得到的信息是：

同意Xcode/iOS许可证需要管理员权限，请 运行“sudoxcodebuild-license”，然后重试此命令

键入

哪个git

结果仍然不明朗

/usr/bin/git

---

我不确定它是否已经消失了-还需要做什么？

如果您想安装

自制版本，只需执行以下操作：

brew install git

Homebrew
应处理软件包依赖项，更新
$PATH
环境变量，并包括使用新安装的brew版本所需的任何符号链接。软件包安装在
/usr/local/ceral
目录中，通常将可执行文件或符号链接放在
/usr/local/bin
中

which git
命令很可能会向您显示苹果安装的
git
（位于
/usr/bin
）版本，您可能应该将其保留。删除默认版本可能会导致令人不快的惊喜<代码>自制

通常不应干扰系统安装的软件包

您可以通过以下操作检查您的

Git

版本：

$ git --version
git version 2.15.2 (Apple Git-101.1) # this is the system installed version

如果您从Git软件包（非苹果版本）

.pkg

的某个位置安装了

Git

，则您可以始终使用其附带的软件包卸载程序或手动执行其脚本：

卸载.sh

#!/bin/bash -e

if [ ! -r "/usr/local/git" ]; then
  echo "Git doesn't appear to be installed via this installer.  Aborting"
  exit 1
fi
echo "This will uninstall git by removing /usr/local/git/, and symlinks"
printf "Type 'yes' if you are sure you wish to continue: "
read response
if [ "$response" == "yes" ]; then
  # remove all of the symlinks we've created
  pkgutil --files com.git.pkg | grep bin | while read f; do
    if [ -L /usr/local/$f ]; then
      sudo rm /usr/local/$f
    fi
  done

  # forget receipts.
  pkgutil --packages | grep com.git.pkg | xargs -I {} sudo pkgutil --forget {}
  echo "Uninstalled"

  # The guts all go here.
  sudo rm -rf /usr/local/git/
else
  echo "Aborted"
  exit 1
fi

exit 0

#!/bin/bash -e

if [ ! -r "/usr/local/git" ]; then
  echo "Git doesn't appear to be installed via this installer.  Aborting"
  exit 1
fi
echo "This will uninstall git by removing /usr/local/git/, and symlinks"
printf "Type 'yes' if you are sure you wish to continue: "
read response
if [ "$response" == "yes" ]; then
  # remove all of the symlinks we've created
  pkgutil --files com.git.pkg | grep bin | while read f; do
    if [ -L /usr/local/$f ]; then
      sudo rm /usr/local/$f
    fi
  done

  # forget receipts.
  pkgutil --packages | grep com.git.pkg | xargs -I {} sudo pkgutil --forget {}
  echo "Uninstalled"

  # The guts all go here.
  sudo rm -rf /usr/local/git/
else
  echo "Aborted"
  exit 1
fi

exit 0