[MacPorts] #40238: ROOT Update to fix C++11 and gfortran issues

[MacPorts]

#40238: ROOT Update to fix C++11 and gfortran issues
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  Reporter:  jonesc@…  |      Owner:  macports-tickets@…
      Type:  update    |     Status:  closed
  Priority:  Normal    |  Milestone:
 Component:  ports     |    Version:  2.2.0
Resolution:  wontfix   |   Keywords:  haspatch maintainer
      Port:  root      |
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Comment (by jeremyhu@…):

 Replying to [comment:4 jonesc@…]:
 > I understand the issues with the gcc variants, so if the idea is now
 these should be removed from all ports, thats fine with me.
 >
 > But, are you also saying there is an issue enabling c++11 support with
 the MacPorts clang compilers, or the system ones, where supported
 (actually, do any of them support c++11).  Should the clang variants also
 be removed, I thought the issues that affect the gcc compilers didn't
 affect these ?

 I'm sure that the C++ support works great when using the Macports clang++
 compilers along with the host libc++.  The problem is that other ports
 will be using libstdc++.  They will end up being incompatible with the
 C++11 variant of this port.  If we want to support C++11 on Mountain Lion
 and earlier, we need to have a flag day where all of our C++ ports start
 using libc++ instead of libstdc++.  That is going to be very messy, and I
 don't see it happening in 2013.

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Ticket URL: <https://trac.macports.org/ticket/40238#comment:5>
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