[MacPorts] #50845: libunwind: fails to find 'bits/c++config.h' on 10.5/PPC

[MacPorts]

#50845: libunwind: fails to find 'bits/c++config.h' on 10.5/PPC
------------------------+----------------------
  Reporter:  mojca      |      Owner:  jeremyhu
      Type:  defect     |     Status:  closed
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:
Resolution:  fixed      |   Keywords:  leopard
      Port:  libunwind  |
------------------------+----------------------

Comment (by kencu):

 So - finally - yes, that all works. I copied over libunwind, libmacho,
 libcxxabi, and libcxx from the Leopard Intel machine to the Leopard PPC
 machine, and they all appear to work well there. (you scp the fat binaries
 from the Leopard Intel machine into
 `/opt/local/var/macports/incoming/verified/ ` on the Leopard PPC machine,
 and then install them with `sudo port install -v -b`.

 I can build a c++ hello world app on Leopard PPC against libc++ with
 clang-3.4, and it works.

 A c++ hello world app built against libc++ on Leopard Intel with clang-3.7
 also works when copied over to Leopard PPC.

--
Ticket URL: <https://trac.macports.org/ticket/50845#comment:14>
MacPorts <https://www.macports.org/>
Ports system for macOS