Hi Daiki (and all),
if srclist-update were aware of the serial numbers of the files.
1) Not all synced files have serial numbers.
2) It's not clear to me that the decision about syncing
should, in principle, be based on serial numbers (or timestamps).
3) Nevertheless I have no particular objection to the idea (it would
solve the immediate question, I guess), but I also don't feel like
implementing it. I doubt it's going to be the top of anyone else's
priority list either. Therefore I've disabled syncing of all
gettext<->gnulib files in gnulib/config/srclist.txt.
Feel free to revert/change as you like, at any time ... --best, karl.
