[MacPorts] #51196: nss 3.23 does not build on Mac Os X 10.6.8, Snow Leopard, because of "unrecognized command line option "-std=c++0x""

[MacPorts]

#51196: nss 3.23 does not build on Mac Os X 10.6.8, Snow Leopard, because of
"unrecognized command line option "-std=c++0x""
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  Reporter:  Peter_Dyballa@…  |      Owner:  macports-tickets@…
      Type:  defect           |     Status:  closed
  Priority:  Normal           |  Milestone:
 Component:  ports            |    Version:  2.3.4
Resolution:  fixed            |   Keywords:
      Port:  nss              |
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Comment (by Peter_Dyballa@…):

 Replying to [comment:10 drjesacco@…]:
 > Same problem building on a G4 PowerMac running OS X10.5.8.  I managed to
 get nss to build using the latest versions of macports-gcc-4.8 and
 macports-gcc-5.  In order to use GCC,  I had to modify the Portfile,
 removing  "-arch ${arch}" wherever I found it.

 Yes, this seems to be the cause for the inadequate assembler output, that
 cannot be compiled. I "simplified" Portfile – and nss built!

 QED.

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Ticket URL: <https://trac.macports.org/ticket/51196#comment:14>
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