[MacPorts] #61883: libgcc7 @7.5.0: build failure on macOS 11

[MacPorts]

#61883: libgcc7 @7.5.0: build failure on macOS 11
------------------------+--------------------
  Reporter:  YuncongMa  |      Owner:  (none)
      Type:  defect     |     Status:  new
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:  2.6.4
Resolution:             |   Keywords:  bigsur
      Port:  libgcc7    |
------------------------+--------------------

Comment (by wealthychef1):

 Thanks for both marking that obsolete (I don't know how to suggest that)
 and also for suggesting pdftk-java, which works fine on Big Sur.

-- 
Ticket URL: <https://trac.macports.org/ticket/61883#comment:16>
MacPorts <https://www.macports.org/>
Ports system for macOS