[MacPorts] #57994: OpenBLAS compilation fails on MacBook Pro MacOS 10.14

[MacPorts]

#57994: OpenBLAS compilation fails on MacBook Pro MacOS 10.14
-------------------------+-------------------------
  Reporter:  Tim-at-AST  |      Owner:  NicosPavlov
      Type:  defect      |     Status:  closed
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:  2.5.4
Resolution:  invalid     |   Keywords:
      Port:  OpenBLAS    |
-------------------------+-------------------------

Comment (by kencu):

 That's why - if you don't want to install Xcode -- you'll need to run:
 {{{
 /opt/local/bin/gfortran-mp-8 -v -Wl,-v -O3 -m128bit-long-double -Wall
 -frecursive -m64   -o sblat1 sblat1.o ../libopenblas-r1.a -lpthread
 -lgfortran -lpthread -lgfortran
 }}}
 and see what it outputs. Then you can at least have an idea what's going
 wrong.

-- 
Ticket URL: <https://trac.macports.org/ticket/57994#comment:10>
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