2014-02-12 9:49 GMT+08:00 zds <zhudongsheng@kylinos.com.cn>: > hi，can i get some ppt profile of the gcc from u？ about the use of > gcc，thank u very much Hi, zds, I believe google is your friend. Or you can start it with following links: http://gcc.gnu.org/wiki http://gcc.gnu.org/onlinedocs/ Best regards, jasonwucj