[MacPorts] #43978: libgcc: error: unknown value '10.10' of -mmacosx-version-min

[MacPorts]

#43978: libgcc: error: unknown value '10.10' of -mmacosx-version-min
-----------------------+----------------------
  Reporter:  arthur@…  |      Owner:  mww@…
      Type:  defect    |     Status:  new
  Priority:  Normal    |  Milestone:
 Component:  ports     |    Version:  2.3.0
Resolution:            |   Keywords:  yosemite
      Port:  libgcc    |
-----------------------+----------------------

Comment (by enxbw3@…):

 Replying to [comment:31 larryv@…]:
 > Has duplicate #45549.

 Hi, I am totally a newbee to this stuff. I need to use gcc46, which seems
 unavailable now..... Can I use gcc47 or 48 instead? Or I should do
 something else.
 Many thanks.

-- 
Ticket URL: <https://trac.macports.org/ticket/43978#comment:32>
MacPorts <https://www.macports.org/>
Ports system for OS X