WIP: ENH: CI builds against ITK 6.0 Alpha 1

[thewtex]

No description provided.

[thewtex]

@N-Dekker we are getting:

src/Common/itkScaledSingleValuedNonLinearOptimizer.h:21,
398
                 from /work/build/cp39-cp39-linux_x86_64/_deps/elx-src/Components/Optimizers/ConjugateGradient/itkGenericConjugateGradientOptimizer.h:22,
399
                 from /work/build/cp39-cp39-linux_x86_64/_deps/elx-src/Components/Optimizers/ConjugateGradient/itkGenericConjugateGradientOptimizer.cxx:19:
400
/work/ITK-source/ITK/Modules/Core/Common/include/itkMacro.h:1008:3: error: expected ‘;’ before ‘virtual’
401
 1008 |   virtual type Get##name() const { return this->m_##name; } \
402
      |   ^~~~~~~
403
/work/build/cp39-cp39-linux_x86_64/_deps/elx-src/Components/Optimizers/ConjugateGradient/itkGenericConjugateGradientOptimizer.h:123:5: note: in expansion of macro ‘itkGetConstMacro’
404
  123 |     itkGetConstMacro(ValueTolerance, double);

Does that ring a bell?

[N-Dekker]

/work/ITK-source/ITK/Modules/Core/Common/include/itkMacro.h:1008:3: error: expected ‘;’ before ‘virtual’
Does that ring a bell?

Yes it does! ITK now requires a semicolon at the end of a itkSetMacro call. It does so from ITK pull request InsightSoftwareConsortium/ITK#4706 commit InsightSoftwareConsortium/ITK@55e2339 (which is after ITK 5.4.0)

SuperElastix/elastix did not always have a semicolon with each such macro call. This was fixed by the following 3 commits:

• SuperElastix/elastix@9554422 (Aug 30)
• SuperElastix/elastix@c41fdd6 (Aug 31)
• SuperElastix/elastix@0852e7a (Oct 1)

I would suggest to just upgrade ITKElastix to the latest main revision of SuperElastix/elastix, SuperElastix/elastix@f928159

[thewtex]

@N-Dekker excellent, thank you for the information!

I pushed a bump to the latest elastix main.

[thewtex]

Superceded by #310