软件是CCS5.5，板子是OMAPL138 LCDK，编译一段简单LED的程序，老出错
<Linking>
undefined first referenced
symbol in file
--------- ----------------
main C:\ti\ccsv5\tools\compiler\c6000_7.4.4\lib\rts6740_elf.lib<args_main.obj>
error #10234-D: unresolved symbols remain
error #10010: errors encountered during linking; "LED.out" not built
>> Compilation failure
gmake: *** [LED.out] Error 1
gmake: Target `all' not remade because of errors.
**** Build Finished ****
我的新手，望大神们指教，谢谢了！
