[MacPorts] #35770: gcc ports should not include a C++ runtime

[MacPorts]

#35770: gcc ports should not include a C++ runtime
--------------------------------------------------+------------------------
  Reporter:  jeremyhu@…                           |      Owner:  jeremyhu@…
      Type:  defect                               |     Status:  closed
  Priority:  Normal                               |  Milestone:
 Component:  ports                                |    Version:  2.1.2
Resolution:  fixed                                |   Keywords:  libstdc++
      Port:  gcc43 gcc44 gcc45 gcc46 gcc47 gcc48  |
--------------------------------------------------+------------------------

Comment (by ryandesign@…):

 Replying to [comment:66 jonesc@…]:
 > As I understand it, gcc47 and older require libstdcxx, whereas gcc48
 needs libstdcxx-devel. However, if libstdcxx-devel is installed, gcc47 and
 older will happily use it ?

 That is the intention, as I understand it.

 > This though, doesn't seem to work with the current versions.

 Agreed. The depspec would have been correct if the libstdcxx{,-devel}
 ports had installed a file /opt/local/lib/libstdc++.dylib, but they don't;
 they install a file /opt/local/lib/libstdc++.6.dylib. I updated the
 depspecs in the gcc ports in r97901.

 It would be nice if the libstdcxx{,-devel} ports would install a symlink
 /opt/local/lib/libstdc++.dylib so that we could put the depspecs back the
 way they were.

-- 
Ticket URL: <https://trac.macports.org/ticket/35770#comment:68>
MacPorts <http://www.macports.org/>
Ports system for Mac OS