无法在Mac 10.6.4上安装lua

我在Mac 10.6.4上成功安装了MacPorts但我无法安装lua。我知道安装了MacPorts，因为从我的管理员帐户我可以成功执行'port selfupdate'和'port search lua'。但是当我执行'sudo port install lua'时，我得到错误：

----------------------------------------------------------------------------
bash-3.2$ sudo port install lua
--->  Computing dependencies for lua
--->  Dependencies to be installed: readline ncurses ncursesw
--->  Configuring ncursesw
Error: Target org.macports.configure returned: configure failure: shell command failed
Log for ncursesw is at: /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_ports_devel_ncursesw/main.log
Error: The following dependencies failed to build: readline ncurses ncursesw
Error: Status 1 encountered during processing.
To report a bug, see <http://guide.macports.org/#project.tickets>
bash-3.2$ 
----------------------------------------------------------------------------

我究竟做错了什么？还是做得不够？

单凭此消息不可能看出出了什么问题。到目前为止，安装端口ncursesw一直没有成功。运行sudo port clean ncursesw并保存输出sudo port -d configure ncursesw。该-d是调试，并提供有关建立一个端口的所有幕后的信息。这里发布可能太长了，但有助于查看shell命令失败了。