[tz] Weird PST8PDT and EST5EDT behavior on Alpine Linux

[Paul Eggert]

On 2024-03-08 10:39, Guy Harris via tz wrote:
> According to at least one page on IBM's support web site, "The default timezone format for AIX 6.1 and AIX 7 is Olson Time":
> 
> 	https://www.ibm.com/support/pages/managing-time-zone-variable-posix
> 
> Is that no longer the case?

I just checked, and AIX 7.3 (the latest release) supports TZ settings 
like TZ='America/Los_Angeles' and has files like 
/usr/share/lib/zoneinfo/America/Los_Angeles.