Simplify PGAC_STRUCT_TIMEZONE Autoconf macro

Peter Eisentraut <peter@eisentraut.org>

Commit: 400d5ffcafa65e0f742dd29de83b035b8ea27c4a
Author: Peter Eisentraut <peter@eisentraut.org>
Date: 2019-10-07T14:47:23Z
Releases: 13.0
Simplify PGAC_STRUCT_TIMEZONE Autoconf macro

Since 63bd0db12199c5df043e1dea0f2b574f622b3a4c we don't use tzname
anymore, so we don't need to check for it.  Instead, just keep the
part of PGAC_STRUCT_TIMEZONE that we need, which is the check for
struct tm.tm_zone.

Discussion: https://www.postgresql.org/message-id/flat/5eb11a37-f3ca-5fb7-308f-4485dec25a2e%402ndquadrant.com

Files

PathChange+/−
config/c-library.m4 modified +6 −25
configure modified +1 −77
src/include/pg_config.h.in modified +0 −10
src/include/pg_config.h.win32 modified +0 −10
src/pl/plpython/plpython.h modified +0 −1

Discussion