[MacPorts] #53075: zmq @4.2.0 does not build on a PPC running OS X 10.5.8

[MacPorts]

#53075: zmq @4.2.0 does not build on a PPC running OS X 10.5.8
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  Reporter:  josephsacco  |      Owner:
      Type:  defect       |     Status:  new
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:
Resolution:               |   Keywords:  leopard, powerpc
      Port:  zmq          |
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Comment (by josephsacco):

 That was one of the first things I tried... :-)  The problem is the macro
 CLOCK_MONOTONIC is ''' not defined''' for OS X 10.5.8.

 The code for version 4.1.6 does something far more trivial.  The method
 containing the offending line,

    zmq::clock_t::rdsc()[[BR]]

 returns 0 under OS X 10.5.8.[[BR]]

 I am not sure what that means, or whether it is the right thing to do. If
 I make that change,  zmq @4.2 builds.

 For added amusement I then ran 'make test'.  Of the 77 tests that ran,
 only 3 passed. The remaining 74 failed [illegal instruction: exit 132]


 -Joseph

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Ticket URL: <https://trac.macports.org/ticket/53075#comment:2>
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