[MacPorts] #50708: Base should support fetching git submodules (git submodule update)

[MacPorts]

#50708: Base should support fetching git submodules (git submodule update)
---------------------+----------------------------
  Reporter:  mojca   |      Owner:  raimue
      Type:  defect  |     Status:  assigned
  Priority:  Normal  |  Milestone:  MacPorts 2.5.0
 Component:  base    |    Version:  2.3.4
Resolution:          |   Keywords:
      Port:          |
---------------------+----------------------------
Changes (by neverpanic):

 * owner:  macports-tickets@… => raimue
 * status:  new => assigned
 * milestone:   => MacPorts 2.5.0


Comment:

 The [https://github.com/macports/macports-base/tree/vcs-fetch vcs-fetch]
 branch already supports that and we're planning that for 2.5, so let's
 also plan this for 2.5.

--
Ticket URL: <https://trac.macports.org/ticket/50708#comment:13>
MacPorts <https://www.macports.org/>
Ports system for macOS