-bash: ./full_build.sh: /bin/bash^M: bad interpret

报错信息：

    执行一个脚本full_build.sh 时, 一直是提示我:

    -bash: ./full_build.sh: /bin/bash^M: bad interpreter: No such file or directory

解决方案：

    出现上面错误的缘由之一是脚本文件是DOS格式的, 即每一行的行尾以\r\n来标识, 使用vim编辑器打开脚本, 运行:

    :set ff?

    能够看到DOS或UNIX的字样. 使用set ff=unix把它强制为unix格式的, 而后存盘退出, 便可.

                                                                                                                                    Name：Xr

                                                                                                                                    Date：2014-05-31 22:55