[MacPorts] #54880: OpenBLAS, OpenBLAS-devel: add gcc8 variant to portfile

[MacPorts]

#54880: OpenBLAS, OpenBLAS-devel: add gcc8 variant to portfile
---------------------------------------+----------------------
  Reporter:  gaming-hacker             |      Owner:  nicos
      Type:  enhancement               |     Status:  assigned
  Priority:  Normal                    |  Milestone:
 Component:  ports                     |    Version:  2.4.1
Resolution:                            |   Keywords:
      Port:  OpenBLAS, OpenBLAS-devel  |
---------------------------------------+----------------------

Comment (by michaelld):

 In [changeset:"4a212b075a4f18ca45962f99013cadc808436b46/macports-ports"
 4a212b075a4f18ca45962f99013cadc808436b46/macports-ports]:
 {{{
 #!ConfigurableCommitTicketReference repository="macports-ports"
 revision="4a212b075a4f18ca45962f99013cadc808436b46"
 OpenBLAS*: add support for GCC8.

 Addresses ticket: https://trac.macports.org/ticket/54880
 }}}

--
Ticket URL: <https://trac.macports.org/ticket/54880#comment:2>
MacPorts <https://www.macports.org/>
Ports system for macOS