编译u-boot过程中的输出，没看懂。

luanjian

这是新下的u-boot-1.1.6编译过程中的部分输出，这个warning 到底什么意思，怎么去除警告呢？
请指点，非常感谢！
make: *** Warning: File `/projects/u-boot-1.1.6/board/dave/B2/config.mk' has modification time in the future (2006-11-02 22:15:01 > 2006-10-03 18:19:24.939502)
for dir in tools examples post post/cpu ; do make -C $dir _depend ; done
make[1]: Entering directory `/projects/u-boot-1.1.6/tools'
make[1]: *** Warning: File `/projects/u-boot-1.1.6/rules.mk' has modification time in the future (2006-11-02 22:15:01 > 2006-10-03 18:19:25.234217)
make[1]: Leaving directory `/projects/u-boot-1.1.6/tools'
make[1]: Entering directory `/projects/u-boot-1.1.6/tools'
make[1]: *** Warning: File `/projects/u-boot-1.1.6/rules.mk' has modification time in the future (2006-11-02 22:15:01 > 2006-10-03 18:19:25.802436)
make[1]: Leaving directory `/projects/u-boot-1.1.6/tools'
make[1]: Entering directory `/projects/u-boot-1.1.6/tools'
make[1]: *** Warning: File `/projects/u-boot-1.1.6/rules.mk' has modification time in the future (2006-11-02 22:15:01 > 2006-10-03 18:19:26.387674)
make[1]: Nothing to be done for `_depend'.

kernelstudy

应该是时间问题,文件时间与系统时间的问题,用虚拟机经常会出这种问题,更新一下编译的文件时间就可以了

[ 本帖最后由 kernelstudy 于 2006-11-16 09:27 编辑 ]

luanjian

怎么更新呀

kernelstudy

都已经说的这么清楚了,干脆拿来我帮你做算了

lenky0401

提示已经解释的很清楚了吧？
has modification time in the future   
你看不懂英文么？:>

lenky0401

touch一下文件就行了