[MacPorts] #60477: stack @2.3.1_0: Undefined symbols: _utimensat

[MacPorts]

#60477: stack @2.3.1_0: Undefined symbols: _utimensat
-------------------------+-------------------------------------------------
  Reporter:  macdeport   |      Owner:  essandess
      Type:  defect      |     Status:  assigned
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:  2.6.2
Resolution:              |   Keywords:  sierra elcapitan yosemite mavericks
      Port:  stack       |  mountainlion lion snowleopard leopard tiger
-------------------------+-------------------------------------------------

Comment (by kencu):

 stack downloads the info file for all the ghc and other software it might
 want to install from here <https://raw.githubusercontent.com/fpco
 /stackage-content/master/stack/stack-setup-2.yaml>, as specified in this
 file:
 {{{
 stack-2.3.3/src/Stack/Setup.hs
 }}}

 So if we were going to override that to point towards our copies of ghc
 and stack etc, we'd have to replace that with a file that pointed to our
 software instead.

 Not a trivial undertaking, but not overly hard either. At the moment, I
 think this is all hardcoded into stack, so you'd need to build stack with
 a patch that points to our yaml file instead. Perhaps there is some option
 in the 10,000 options that ghc / stack / cabal seem to have that lets you
 use a different URL without changing it in the stack build.

-- 
Ticket URL: <https://trac.macports.org/ticket/60477#comment:18>
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