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lang-bash
-mis the best option to use./usr/bin/readlinkon Mavericks. Or did you mean those options are not found on OS X? It seems to be a stunted BSD version... :preadlinkmanpage:only the target of the symbolic link is printed. If the given argument is not a symbolic link, readlink will print nothing and exit with an error, so readlink won't work for this purpose on OSX