On Tue, Mar 31, 2015 at 6:39 AM, Alessandro Selli
<alessandrose...@linux.com> wrote:
>   Thank you for the feedback.  All considered, maybe tzconfig should be
> put on the list of the commands to be dropped next exam revision, or is
> it already on such a list?  Shall I put a note on the matter on the
> wiki's discussion tab?

AFAIK, having been on the tz@iana list for the past decade, they have
never provided a binary called "tzconfig".

Linux systems are supposed to set /etc/localtime to either a symlink,
or copy (in case /usr is a separate file system), to the appropriate
Zoneinfo (aka tzdata) path, usually under /usr/share/zoneinfo, per
LSB-FHS.

In legacy Fedora-based distros (RHEL6 and earlier), there used to be a
file under /etc/sysconfig, managed by a system-config-* utility, but
that has been deprecated.  There is an active effort to eliminate
usage of /etc/syconfig/ and any "additional files" and other
"one-offs" than is standardized and commonplace in other distros.

In newer Fedora-based distros (RHEL7 and later now), only
/etc/localtime is set, with no additional files.  Although the utility
is one of the new *ctl commands (timedatectl).  It's always a symlink
now, since newer Fedora-based distros don't allow the largely
binary/data /usr filesystem (although portions of /usr, like
/usr/local and a few others, may be) to be separate from root (/),
with rare exceptions (typically an union or other approach).

So at some point, depending on its adoption by other distros, the *ctl
commands are of consideration.

-- bjs

-- 
Bryan J Smith - http://www.linkedin.com/in/bjsmith
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