em3308$ sudo port install axel
Warning: The Command Line Tools for Xcode don't appear to be installed; most ports will likely fail to build.
Warning: See http://guide.macports.org/chunked/installing.xcode.html for more information.
---> Computing dependencies for axelError: Unable to execute port: can't read "build.cmd": Failed to locate 'make' in path: '/opt/local/bin:/opt/local/sbin:/bin:/sbin:/usr/bin:/usr/sbin' or at its MacPorts configuration time location, did you move it?
To report a bug, see <http://guide.macports.org/#project.tickets>
安装完Xcode识不了命令行工具
需要在Xcode使用偏好设置-->download 下面进行下载安装
make、gcc、ports等命令行才可以用。
