个人构建问题

ps：记录个人构建过程中遇到的坑

./code/include/driver/ial/control/dcn/ial_dcn.h:1:  At least two spaces is best between code and comments  [whitespace/comments] [2]
Done processing ./code/include/driver/ial/control/dcn/ial_dcn.h
Total errors found: 1

编辑环境应该用uft-8，自己的配置为utf-8 with 无bom，实际不用添加空格