[MacPorts] #31845: Port for Irrlicht

[MacPorts]

#31845: Port for Irrlicht
-------------------------+--------------------------
  Reporter:  rudloff@…   |      Owner:  ryandesign@…
      Type:  submission  |     Status:  assigned
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:  2.0.3
Resolution:              |   Keywords:
      Port:  irrlicht    |
-------------------------+--------------------------

Comment (by nigels.com@…):

 I made some progress towards building the current Irrlicht by updating the
 Portfile here and patching the Makefile.
 However, the build gets as far as:

 :info:build c++ -Wall -pipe -fno-exceptions -fno-rtti -fstrict-aliasing -g
 -D_DEBUG -I../../include -Izlib -Ijpeglib -Ilibpng -IMacOSX -I.
 -I/usr/X11R6/include -DIRRLICHT_EXPORTS=1  -c -o COpenGLDriver.o
 COpenGLDriver.c
 pp
 :info:build In file included from COpenGLDriver.cpp:5:
 :info:build ./COpenGLDriver.h:182:16: warning:
 'irr::video::COpenGLDriver::draw2DImage' hides overloaded virtual function
 [-Woverloaded-virtual]
 :info:build                 virtual void draw2DImage(const
 video::ITexture* texture,
 :info:build                              ^
 :info:build ./CNullDriver.h:144:16: note: hidden overloaded virtual
 function 'irr::video::CNullDriver::draw2DImage' declared here
 :info:build                 virtual void draw2DImage(const
 video::ITexture* texture, const core::position2d<s32>& destPos);
 :info:build                              ^
 :info:build In file included from COpenGLDriver.cpp:21:
 :info:build In file included from ./MacOSX/CIrrDeviceMacOSX.h:13:
 :info:build In file included from
 /System/Library/Frameworks/AppKit.framework/Headers/NSWindow.h:8:
 :info:build In file included from
 /System/Library/Frameworks/Foundation.framework/Headers/NSGeometry.h:6:
 :info:build In file included from
 /System/Library/Frameworks/Foundation.framework/Headers/NSValue.h:5:
 :info:build In file included from
 /System/Library/Frameworks/Foundation.framework/Headers/NSObject.h:5:
 :info:build
 /System/Library/Frameworks/Foundation.framework/Headers/NSObjCRuntime.h:319:1:
 error: expected unqualified-id
 :info:build @class NSString, Protocol;

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Ticket URL: <https://trac.macports.org/ticket/31845#comment:2>
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