[MacPorts] #61636: OpenBLAS @0.3.12-universal: Dependencies fail to install on ARM64

[MacPorts]

#61636: OpenBLAS @0.3.12-universal: Dependencies fail to install on ARM64
-----------------------+---------------------------------------
  Reporter:  jpanetta  |      Owner:  (none)
      Type:  defect    |     Status:  new
  Priority:  Normal    |  Milestone:
 Component:  ports     |    Version:  2.6.4
Resolution:            |   Keywords:  arm64, M1, icu, universal
      Port:  OpenBLAS  |
-----------------------+---------------------------------------

Comment (by kencu):

 This part in the {{{ld64}}} Portfile is supposed to force the
 {{{ld64_xcode}}} variant for you:
 {{{
     # Xcode 11 has a newer ld64 than MacPorts currently supplies, so we
 use it
     if {[vercmp $xcodeversion 11.0] >= 0} {
         default_variants +ld64_xcode
     }
 }}}

 I wonder how it could be that it is not doing that? I haven't seen that
 issue on Big Sur intel, which gives me this:
 {{{
 % port info ld64
 ld64 @3_3 (devel)
 Sub-ports:            ld64-97, ld64-127, ld64-236, ld64-274, ld64-latest,
                       ld64-xcode
 Variants:             ld64_127, ld64_236, ld64_274, ld64_97,
 [+]ld64_xcode,
                       universal
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/61636#comment:19>
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