[vtk-developers] dashboard failure with Java wrapping and Obj-C++?

[Sean McBride]

Hi all,

My dashboard has a new error:

<http://open.cdash.org/viewBuildError.php?buildid=2175108>

In file included from /Users/builder/external/VTK-clang-rel-x86_64/Rendering/Core/vtkRenderWindowJava.cxx:1405:
In file included from /Users/builder/external/VTK/Wrapping/JavaCore/vtkJavaAwt.h:16:
In file included from /System/Library/Frameworks/JavaVM.framework/Headers/jawt_md.h:11:
In file included from /System/Library/Frameworks/AppKit.framework/Headers/NSView.h:8:
In file included from /System/Library/Frameworks/AppKit.framework/Headers/NSResponder.h:8:
In file included from /System/Library/Frameworks/Foundation.framework/Headers/NSObject.h:5:
/System/Library/Frameworks/Foundation.framework/Headers/NSObjCRuntime.h:319:1: error: expected unqualified-id
@class NSString, Protocol;
^

The problem seems to be that a C++ file (.cxx) is including an Obj-C header and the compiler barfs at the Obj-C @class declaration.  The usual solution is to use so-called Obj-C++ by renaming the source file to .mm.

Anyone know what changed here?  (I guess modularization...)

-- 
____________________________________________________________
Sean McBride, B. Eng                 sean at rogue-research.com
Rogue Research                        www.rogue-research.com 
Mac Software Developer              Montréal, Québec, Canada