[MacPorts] #53236: Run time exception in gqrx caused by gnuradio log

[MacPorts]

#53236: Run time exception in gqrx caused by gnuradio log
---------------------+-------------------
  Reporter:  nr0q    |      Owner:
      Type:  defect  |     Status:  new
  Priority:  Normal  |  Milestone:
 Component:  ports   |    Version:  2.3.5
Resolution:          |   Keywords:
      Port:  gqrx    |
---------------------+-------------------

Comment (by kencu):

 I upgrade all my machines to libc++ -- part of the LibcxxOnOlderSystems
 instructions lead you to install clang-3.7 (or clang-3.8) and set that as
 the default compiler. Once you do that, many things, including volk, will
 just install without special attention. For example, volk installed on
 10.6 without any attention from me:
 {{{
 $ port -v installed volk
 The following ports are currently installed:
   volk @1.3_0+docs+orc platform='darwin 10' archs='x86_64'
 }}}

 If you want my opinion, macports should just insist all users follow those
 instructions, and set the buildbots up to that as well. The installation
 of libc++ and defaulting to clang-3.7 or newer fixes a great many issues
 with installs on the older systems that then need no further attention.

--
Ticket URL: <https://trac.macports.org/ticket/53236#comment:9>
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