<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><meta http-equiv=Content-Type content="text/html; charset=us-ascii"><meta name=Generator content="Microsoft Word 14 (filtered medium)"><style><!--
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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal>Hello,<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I have cloned a new copy of ITK from git and am running into errors trying to build it. I can build straight ITK fine, but get errors attempting to build the wrappers.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>My environment:<o:p></o:p></p><p class=MsoNormal style='margin-left:.5in'>Windows 7 64-bit<o:p></o:p></p><p class=MsoNormal style='margin-left:.5in'>VC 2008<o:p></o:p></p><p class=MsoNormal style='margin-left:.5in'>cmake Version 2.8.5<o:p></o:p></p><p class=MsoNormal style='margin-left:.5in'>gccxml Version 0.9.0 (Packaged with CableSwig)<o:p></o:p></p><p class=MsoNormal style='margin-left:.5in'>cswig Version 1.3.20<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I’ve tracked the problem down to the execution of gccxml on several files. As an example I’ve picked the generation of itkMetaConverterBase.xml (but it happens with others as well). If I execute the same command in a cmd window I get the following output:<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal style='margin-left:.5in'>Microsoft Windows [Version 6.1.7600]<o:p></o:p></p><p class=MsoNormal style='margin-left:.5in'>Copyright (c) 2009 Microsoft Corporation. All rights reserved.<o:p></o:p></p><p class=MsoNormal style='margin-left:.5in'><o:p> </o:p></p><p class=MsoNormal style='margin-left:.5in'>C:\Windows\System32>C:\development\ITK\CableSwigBinaries\bin\Release\gccxml.exe -fxml-start=_cable_ -fxml=C:/development/ITK/Binaries2/Wrapping/WrapITK/Libraries/ITKSpatialObjects/itkMetaConverterBase.xml --gccxml-gcc-options C:/development/ITK/Binaries2/Wrapping/WrapITK/Libraries/ITKSpatialObjects/gcc_xml.inc -DCSWIG-DCABLE_CONFIGURATION -DITK_MANUAL_INSTANTIATION C:/development/ITK/Binaries2/Wrapping/WrapITK/Libraries/ITKSpatialObjects/itkMetaConverterBase.cxx<o:p></o:p></p><p class=MsoNormal style='margin-left:.5in'>In file included from C:/development/ITK/Binaries2/Wrapping/WrapITK/Libraries/ITKSpatialObjects/itkMetaConverterBase.cxx:21:<o:p></o:p></p><p class=MsoNormal style='margin-left:.5in'>C:/development/ITK/Trunk2/Modules/Core/SpatialObjects/include/itkMetaConverterBase.h:55: error: 'MetaObject' does not name a type<o:p></o:p></p><p class=MsoNormal style='margin-left:.5in'>C:/development/ITK/Trunk2/Modules/Core/SpatialObjects/include/itkMetaConverterBase.h:64: error: expected ',' or '...' before '*' token<o:p></o:p></p><p class=MsoNormal style='margin-left:.5in'>C:/development/ITK/Trunk2/Modules/Core/SpatialObjects/include/itkMetaConverterBase.h:64: error: ISO C++ forbids declaration of 'MetaObjectType' with no type<o:p></o:p></p><p class=MsoNormal style='margin-left:.5in'>C:/development/ITK/Trunk2/Modules/Core/SpatialObjects/include/itkMetaConverterBase.h:67: error: ISO C++ forbids declaration of 'MetaObjectType' with no type<o:p></o:p></p><p class=MsoNormal style='margin-left:.5in'>C:/development/ITK/Trunk2/Modules/Core/SpatialObjects/include/itkMetaConverterBase.h:67: error: 'MetaObjectType' declared as a 'virtual' field<o:p></o:p></p><p class=MsoNormal style='margin-left:.5in'>C:/development/ITK/Trunk2/Modules/Core/SpatialObjects/include/itkMetaConverterBase.h:67: error: expected ';' before '*' token<o:p></o:p></p><p class=MsoNormal style='margin-left:.5in'>C:/development/ITK/Trunk2/Modules/Core/SpatialObjects/include/itkMetaConverterBase.h:76: error: ISO C++ forbids declaration of 'MetaObjectType' with no type<o:p></o:p></p><p class=MsoNormal style='margin-left:.5in'>C:/development/ITK/Trunk2/Modules/Core/SpatialObjects/include/itkMetaConverterBase.h:76: error: 'MetaObjectType' declared as a 'virtual' field<o:p></o:p></p><p class=MsoNormal style='margin-left:.5in'>C:/development/ITK/Trunk2/Modules/Core/SpatialObjects/include/itkMetaConverterBase.h:76: error: expected ';' before '*' token<o:p></o:p></p><p class=MsoNormal style='margin-left:.5in'>In file included from C:/development/ITK/Trunk2/Modules/Core/SpatialObjects/include/itkMetaConverterBase.h:86,<o:p></o:p></p><p class=MsoNormal style='margin-left:.5in'> from C:/development/ITK/Binaries2/Wrapping/WrapITK/Libraries/ITKSpatialObjects/itkMetaConverterBase.cxx:21:<o:p></o:p></p><p class=MsoNormal style='margin-left:.5in'>C:/development/ITK/Trunk2/Modules/Core/SpatialObjects/include/itkMetaConverterBase.hxx: In member function 'virtual typename itk::MetaConverterBase<VDimension>::SpatialObjectPointer itk::MetaConverterBase<VDimension>::ReadMeta(const char*)':<o:p></o:p></p><p class=MsoNormal style='margin-left:.5in'>C:/development/ITK/Trunk2/Modules/Core/SpatialObjects/include/itkMetaConverterBase.hxx:33: error: 'MetaObjectType' was not declared in this scope<o:p></o:p></p><p class=MsoNormal style='margin-left:.5in'>C:/development/ITK/Trunk2/Modules/Core/SpatialObjects/include/itkMetaConverterBase.hxx:33: error: 'mo' was not declared in this scope<o:p></o:p></p><p class=MsoNormal style='margin-left:.5in'>C:/development/ITK/Trunk2/Modules/Core/SpatialObjects/include/itkMetaConverterBase.hxx: In member function 'virtual bool itk::MetaConverterBase<VDimension>::WriteMeta(const itk::SpatialObject<TDimension>*, const char*)':<o:p></o:p></p><p class=MsoNormal style='margin-left:.5in'>C:/development/ITK/Trunk2/Modules/Core/SpatialObjects/include/itkMetaConverterBase.hxx:46: error: 'MetaObject' was not declared in this scope<o:p></o:p></p><p class=MsoNormal style='margin-left:.5in'>C:/development/ITK/Trunk2/Modules/Core/SpatialObjects/include/itkMetaConverterBase.hxx:46: error: 'mo' was not declared in this scope<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>The key problem seems to be that gccxml doesn’t think that the MetaObject class has been defined. I’ve looked through gcc-xml.inc and it seems to have the proper paths to find metaobject.h. I’m not sure why gccxml can’t find it or why it thinks MetaObject is not defined.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Does anyone have any advice on what is going wrong?<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Thanks<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal> -- Scott<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>