[MacPorts] #71083: create postgestsql portgroup for building postgestsql extensions

[MacPorts]

#71083: create postgestsql portgroup for building postgestsql extensions
-------------------------+--------------------
 Reporter:  holymonson   |      Owner:  (none)
     Type:  enhancement  |     Status:  new
 Priority:  Normal       |  Milestone:
Component:  ports        |    Version:
 Keywords:               |       Port:
-------------------------+--------------------
 There are several postgestsql extensions (listed below), building against
 various branches of postgestsql as subports or variants implemented in
 their own portfile.
 It would be graceful if there is a postgestsql portgroup, providing
 unified implement like handling python or perl5 packages.

 * build as various subports
   * pgpointcloud
   * pgrouting
   * postgis3
   * timescaledb waiting https://github.com/macports/macports-
 ports/pull/26055
 * build as various variants, many of them could convert to subports
   * libpqxx
   * octave-database
   * osm2pgsql
   * pg_rman
   * pgAdmin3
   * postgis
   * postgis2
   * psqlODBC
   * qore-pgsql-module
 - only build against the latest postgestsql branch
   * iplike
   * libzdb
   - pgmodeler
   * pgtcl
   - R-adbcpostgresql
 - seems obsolete
   * BiggerSQL
   * BigSQL

-- 
Ticket URL: <https://trac.macports.org/ticket/71083>
MacPorts <https://www.macports.org/>
Ports system for macOS