On 29/04/2020 09:16, Tony Whyman wrote: > On 29/04/2020 12:12, Adriano dos Santos Fernandes wrote: >> In Linux (Ubuntu as least) and probably MacOS, the ICU time zone >> database is not maintained updated in an Ubuntu release. I guess even if >> they rebuild and update the library, it still comes with the original tz >> database. >> >> So the process of update tz data with *.res files should be for all >> platforms. > > I don't claim any expertise on linux time zone files. However, there > is a ubuntu package "tzdata" which claims to include all the timezone > files. I am currently using Linux Mint 19.3 (ubuntu 18.04) and the > most recent changelog entry for my version of the tzdata package is: > > This has nothing to do with ICU.
There is no ICU tz data package in Ubuntu. The data is with the libicu package inside the libraries. Adriano Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
