Strange compiler error with g++ 3.3

[Peter Cech]

Hi!

Currently I fell over this problem with g++ 3.3.5:

/home/peter/work/ventricles/src/multires_moment_filter.txx:252: error: prototype
   for `void MultiresMomentFilter<TInputImage, 
   TOutputImage>::compute_moment(typename itk::ImageToImageFilter<TInputImage, 
   TOutputImage>::InputImageType*, typename 
   itk::ImageToImageFilter<TInputImage, TOutputImage>::OutputImageType*, const 
   itk::FixedArray<std::vector<float, std::allocator<float> >, 3>&, const 
   itk::FixedArray<unsigned int, MultiresMomentFilter<TInputImage, 
   TOutputImage>::InputImageDimension>&)' does not match any in class `
   MultiresMomentFilter<TInputImage, TOutputImage>'
/home/peter/work/ventricles/src/multires_moment_filter.h:71: error: candidate 
   is: void MultiresMomentFilter<TInputImage, 
   TOutputImage>::compute_moment(typename itk::ImageToImageFilter<TInputImage, 
   TOutputImage>::InputImageType*, typename 
   itk::ImageToImageFilter<TInputImage, TOutputImage>::OutputImageType*, const 
   itk::FixedArray<std::vector<float, std::allocator<float> >, 3>&, const 
   itk::FixedArray<unsigned int, MultiresMomentFilter<TInputImage, 
   TOutputImage>::InputImageDimension>&)
/home/peter/work/ventricles/src/multires_moment_filter.txx:252: error: template 
   definition of non-template `void MultiresMomentFilter<TInputImage, 
   TOutputImage>::compute_moment(typename itk::ImageToImageFilter<TInputImage, 
   TOutputImage>::InputImageType*, typename 
   itk::ImageToImageFilter<TInputImage, TOutputImage>::OutputImageType*, const 
   itk::FixedArray<std::vector<float, std::allocator<float> >, 3>&, const 
   itk::FixedArray<unsigned int, MultiresMomentFilter<TInputImage, 
   TOutputImage>::InputImageDimension>&)'

Seems like gcc fails to recognize the protoype of method (but offers it
as a candidate). Did I hit some limitation/bug in g++ 3.3? With g++ 3.4
it compiles.

An obvious solution would be to use g++ 3.4, but one of the libraries
I use (nurbs++, http://libnurbs.sf.net) needs a lot of fixing to compile
with g++ 3.4. Is there a way around this bug with g++ 3.3?

Thanks in advance!

Peter Cech

PS: I put the sources that generate this error here:
http://www.vision.ee.ethz.ch/~pcech/bugreports/GCC-20050124/