git svn show-externals 输出解释

Question

我有一个使用 git svn clone 克隆到 Git 的 SVN 存储库。存储库在 SVN 中有外部。当我使用git svn show-externals 时，我会为不同的提交获得不同的外部前缀打印。打印示例如下：

/^/library/branches/binary

/^library/branches/binary

# /library/branches/test/

# /

/subproject/^/library/tip

每个前缀的解释是什么？

Answer 1

正如http://svnbook.red-bean.com/en/1.7/svn.advanced.externals.html 的官方文档中所解释的，唯一接受的相对说明符是：

../

Relative to the URL of the directory on which the svn:externals property is set

^/

Relative to the root of the repository in which the svn:externals property is versioned

//

Relative to the scheme of the URL of the directory on which the svn:externals property is set

/

Relative to the root URL of the server on which the svn:externals property is versioned

^/../REPO-NAME

Relative to a sibling repository beneath the same SVNParentPath location as the repository in which the svn:externals is defined.

编辑

关于以# 开头的那些，认为外部是SVN 的属性，因此可以通过在# 符号前加前缀来注释掉它们。