Re: [CinePaint] CinePaint 0.21-1 compilation error

Hi Hartmut,
> Adding a "#include <cmath>" in 
>
>   "bracketing_to_hdr/core/br_PackBase.hpp" 
>
> should help here. But seemingly a "#include <cmath>" is missing in 
> more files, as Frank suggested. Unfortunately I can not simply detect 
> these errors, because my compiler doesn't complain of it, I'm reliant  
> on bug reports. To accelerate the fixing a little bit, could you (or 
> Frank) be so kind to add a "#include <cmath>" in similar cases 
> (error: not declared `log', `exp', `pow', `sin') and to report the 
> files here and also the error (if any) which comes after it?
>
> In 
>   "bracketing_to_hdr/core/HdrCalctorBase.cpp" 
> the "#include <cmath>" is ditto missing, I just notice.
>   
Following your instructions "make" ended up with this error:

In file included from WeightFunc.cpp:27:
WeightFunc.hpp: In constructor 
`WeightFunc_Triangle<Unsign>::WeightFunc_Triangle(Unsign)':
WeightFunc.hpp:227: error: `TRIANGLE' was not declared in this scope
WeightFunc.hpp:230: error: `zmax_' was not declared in this scope
WeightFunc.hpp:231: error: `minval_' was not declared in this scope
WeightFunc.hpp:232: error: `maxval_' was not declared in this scope
WeightFunc.hpp: In member function `Tweight 
WeightFunc_Triangle<Unsign>::operator()(Unsign) const':
WeightFunc.hpp:238: error: `zmax_' was not declared in this scope
make[3]: *** [WeightFunc.lo] Error 1

It looks like "#include <cmath>" is declared in WeightFunc.hpp so this 
is a different problem.

Hope this helps.

--Dan

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