如何看emerge的时间

如何看emerge的时间

genlop -t openoffice
* app-office/openoffice

Wed Feb 25 15:15:59 2004 --> app-office/openoffice-1.1.0-r3
merge time: 5 hours, 36 minutes, and 45 seconds.

merged totally 1 ebuild in 5 hours, 36 minutes, and 45 seconds.