[MacPorts] #66329: gawk sneaks in x86_64 which is not set in universal_archs on Leopard

[MacPorts]

#66329: gawk sneaks in x86_64 which is not set in universal_archs on Leopard
---------------------------+-------------------------------------
  Reporter:  barracuda156  |      Owner:  Schamschula
      Type:  defect        |     Status:  assigned
  Priority:  Normal        |  Milestone:
 Component:  ports         |    Version:  2.8.0
Resolution:                |   Keywords:  powerpc, leopard, ppc64
      Port:  gawk          |
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Comment (by markmentovai):

 That `-arch x86_64` isn’t coming from the Portfile, it’s coming from the
 upstream `gawk` build itself. The `--disable-pma` in the Portfile is what
 circumvents it. Clearly the upstream had not contemplated ppc or ppc64. In
 fact, it won’t work for builds intended to be 32-bit x86 either.

 I had tried to let the PMA feature work where it could, but based on this
 report, disabling it when `${build_arch} eq "arm64"` isn’t good enough. It
 really needs to be disabled when `${build_arch} ne "x86_64"`. Either that,
 or the PMA feature could just be unconditionally disabled altogether. I’d
 be in favor of that.

-- 
Ticket URL: <https://trac.macports.org/ticket/66329#comment:1>
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