[MacPorts] #58407: error in building gexiv2 0.10.9 on 10.6.8

[MacPorts]

#58407: error in building gexiv2 0.10.9 on 10.6.8
----------------------------+-------------------------
  Reporter:  MarcChenevier  |      Owner:  dbevans
      Type:  defect         |     Status:  assigned
  Priority:  Normal         |  Milestone:
 Component:  ports          |    Version:  2.5.4
Resolution:                 |   Keywords:  snowleopard
      Port:  gexiv2         |
----------------------------+-------------------------

Comment (by kencu):

 It does build on 10.6.8:
 {{{
 $ port -v installed gexiv2
 The following ports are currently installed:
   gexiv2 @0.10.9_1+python27+python36 (active) platform='darwin 10'
 archs='x86_64' date='2018-12-23T14:23:26-0800'
 }}}
 so it's likely just the old `gcc-4.2` compiler that is defaulting here
 can't build it (I build with `clang-5.0` by default).

 This is a common problem with the old OS versions, as a lot of software
 would not attempt to maintain compatibility with `gcc-4.2` any longer.

 You can help us! If you're running Snow Leopard and you come across
 something like this, try using a newer compiler like this:
 {{{
 sudo port clean gexiv2
 sudo port -v install gexiv2 configure.compiler=macports-clang-5.0
 }}}
 and if that works, you can add it to your tickets to help us figure out
 the compilers that do work.

-- 
Ticket URL: <https://trac.macports.org/ticket/58407#comment:2>
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