[MacPorts] #58243: OpenBLAS @ 2.5.4 Failed to build OpenBLAS

[MacPorts]

#58243: OpenBLAS @ 2.5.4 Failed to build OpenBLAS
-----------------------+-------------------------------------
  Reporter:  wnowicki  |      Owner:  (none)
      Type:  defect    |     Status:  new
  Priority:  Normal    |  Milestone:
 Component:  ports     |    Version:  2.5.4
Resolution:            |   Keywords:  OpenBLAS, build failure
      Port:            |
-----------------------+-------------------------------------

Comment (by kencu):

 We normally require the full failed build log to sort these out, FYI.

 Looks like your error is here:
 >:info:build ld: unexpected token: !tapi-tbd-v3 file
 '/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/lib/libSystem.tbd'
 for architecture x86_64

 We've seen this error before, and it comes from the fact that Apple has
 not yet released a full open source version of it's current linker.

 Normally the linker issue can be fixed by something like this:
 {{{
 sudo port -v uninstall ld64
 sudo port -v install ld64 +ld64_xcode
 }}}
 and then clean and try your port installation again:
 {{{
 sudo port clean OpenBLAS
 sudo port -v install OpenBLAS
 }}}
 and if that then works, on you go with
 {{{
 sudo port install inkscape
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/58243#comment:1>
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