[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
--------------------------+-----------------------------
  Reporter:  josephsacco  |      Owner:  merijn
      Type:  defect       |     Status:  assigned
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:
Resolution:               |   Keywords:  leopard powerpc
      Port:  zmq          |
--------------------------+-----------------------------

Comment (by josephsacco):

 Ryan,

 zmq @4.3.0_0 builds and installs on a PPC running OS X 10.5.8. A change
 was made to the guard block in {{{src/clock.cpp}}}

 {{{
 #if defined ZMQ_HAVE_OSX
 \
   && __MAC_OS_X_VERSION_MIN_REQUIRED < 101200 // less than macOS 10.12
     alt_clock_gettime (SYSTEM_CLOCK, &ts);
 #else
     clock_gettime (CLOCK_MONOTONIC, &ts);
 #endif
     return static_cast<uint64_t> (ts.tv_sec) * nsecs_per_usec *
 usecs_per_sec
            + ts.tv_nsec;
 #endif
 }}}

 The call to {{{alt_clock_gettime()}}} now uses SYSTEM_CLOCK rather than
 CLOCK_MONOTONIC.

 -Joseph

-- 
Ticket URL: <https://trac.macports.org/ticket/53075#comment:6>
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