basename确实删除路径的目录前缀:
$ basename /usr/local/svn/repos/exampleexample$ echo "/server/root/$(basename /usr/local/svn/repos/example)"/server/root/example

basename确实删除路径的目录前缀:
$ basename /usr/local/svn/repos/exampleexample$ echo "/server/root/$(basename /usr/local/svn/repos/example)"/server/root/example