[MacPorts] #41810: cabocha, kakarot: error: no type named 'unlink' in the global namespace

[MacPorts]

#41810: cabocha, kakarot: error: no type named 'unlink' in the global namespace
--------------------------+------------------------------
 Reporter:  ryandesign@…  |      Owner:  hum@…
     Type:  defect        |     Status:  new
 Priority:  Normal        |  Milestone:
Component:  ports         |    Version:  2.2.1
 Keywords:  mavericks     |       Port:  cabocha, kakarot
--------------------------+------------------------------
 cabocha @0.66 and kakarot @0.2 (using source from cabocha 0.64) both fail
 to build on Mavericks with:

 {{{
 utils.cpp:301:5: error: no type named 'unlink' in the global namespace
   ::unlink(filename);
   ~~^
 1 error generated.
 }}}

 Probably due to differences in libc++. 0.66 is the latest version I can
 see, so probably upstream needs to be told about this problem so they can
 fix it, but their Google Code project does not have an issue tracking tab
 and the project text is in Japanese which I cannot read.

-- 
Ticket URL: <https://trac.macports.org/ticket/41810>
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