[MacPorts] #36364: gcc47, gcc48: Missing support for std::this_thread::sleep_for/sleep_until

[MacPorts]

#36364: gcc47, gcc48: Missing support for std::this_thread::sleep_for/sleep_until
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  Reporter:  l.digaspero@…  |      Owner:  mww@…
      Type:  defect         |     Status:  reopened
  Priority:  Normal         |  Milestone:
 Component:  ports          |    Version:  2.1.2
Resolution:                 |   Keywords:
      Port:  gcc47 gcc48    |
----------------------------+----------------------

Comment (by jeremyhu@…):

 --enable-<blah> is equivalent to --enable-<blah>=yes in autoconf.
 Similarly, --disable-<blah> is equivalent to --enable-<blah>=yes.

 As for the option being broken, that's not something that I can fix as gcc
 is GPL3.  It should be straight forward, though.  I don't see why they
 check for posix timers for nanosleep.  We should be able to just remove
 that #if _POSIX_TIMERS > 0

 If you can provide such a patch, I'll include it.

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Ticket URL: <https://trac.macports.org/ticket/36364#comment:11>
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