Patches?
Just put the correct settings in /etc/environment
I'm in UK so I use
TZ=GMT0BST,M3.5.0,M10.5.0
If you were swiss use
TZ=CET-1CET,M3.5.0,M9.5.0
and so on....
You could use NTP but it may take some time to drift an hour...
Mike
"Whenever I dwell for any length of time on my own shortcomings, they gradually begin to seem mild, harmless, rather engaging little things, not at all like the staring defects in other people's characters."