git: 8e4b069f4555 - main - Remove reference to kernel clock time zone. Add references.

The branch main has been updated by grog:

URL: https://cgit.FreeBSD.org/src/commit/?id=8e4b069f4555abd1906423f48440f63145f3c579

commit 8e4b069f4555abd1906423f48440f63145f3c579
Author:     Greg Lehey <grog@FreeBSD.org>
AuthorDate: 2022-03-30 03:42:14 +0000
Commit:     Greg Lehey <grog@FreeBSD.org>
CommitDate: 2022-03-30 03:42:14 +0000

    Remove reference to kernel clock time zone.
    Add references.
    
    Reported by:    philip@
---
 bin/date/date.1 | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/bin/date/date.1 b/bin/date/date.1
index e4aad28c7d81..f9dc87681dc7 100644
--- a/bin/date/date.1
+++ b/bin/date/date.1
@@ -349,7 +349,6 @@ understands the time zone definitions in the
 .Nm tzdata
 package located in
 .Pa /usr/share/zoneinfo .
-This requires the kernel clock to be set to UTC.
 Time changes for Daylight Saving Time, standard time, leap seconds
 and leap years are handled automatically.
 .Pp
@@ -534,12 +533,19 @@ and exits with status 1.
 .Xr getutxent 3 ,
 .Xr strftime 3 ,
 .Xr strptime 3 ,
-.Xr ntpd 8
+.Xr tzset 3 ,
+.Xr adjkerntz 8 ,
+.Xr ntpd 8 ,
+.Xr tzsetup 8
 .Rs
 .%T "TSP: The Time Synchronization Protocol for UNIX 4.3BSD"
 .%A R. Gusella
 .%A S. Zatti
 .Re
+.Rs
+.%U https://iana.org/time-zones
+.%T Time Zone Database
+.Re
 .Sh STANDARDS
 The
 .Nm