[MacPorts] #41099: libANN: error: C++ requires a type specifier for all declarations (was: libANN fails to build Mavericks)

[MacPorts]

#41099: libANN: error: C++ requires a type specifier for all declarations
--------------------------------+-----------------------
  Reporter:  barry.j.mcinnes@…  |      Owner:  mnick@…
      Type:  defect             |     Status:  new
  Priority:  Normal             |  Milestone:
 Component:  ports              |    Version:  2.2.0
Resolution:                     |   Keywords:  mavericks
      Port:  libANN             |
--------------------------------+-----------------------
Changes (by ryandesign@…):

 * cc: mnick@… (removed)
 * owner:  macports-tickets@… => mnick@…
 * keywords:  libANN => mavericks


Old description:

> Clean Mavericks install with Xcode and CLI latest versions.
> Made fine in 10.8.5
> debug file attached

New description:

 Clean Mavericks install with Xcode and CLI latest versions. [[br]]
 Made fine in 10.8.5 [[br]]
 debug file attached

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Comment:

 I see that the error here is:

 {{{
 ann2fig.cpp:583:1: error: C++ requires a type specifier for all
 declarations
 }}}

 Probably the reason we did not see this on previous versions of OS X is
 that because the port is not UsingTheRightCompiler (nor `-arch` flags, for
 that matter) it was not using clang until now.

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Ticket URL: <https://trac.macports.org/ticket/41099#comment:1>
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