[Insight-users] ITK 2.8.1 compile error on Mac OS X

[Gaëtan Lehmann]

Hi,

You should find what you need in that thread:

http://public.kitware.com/pipermail/insight-users/2006-August/019235.html

Replace

#define isnan(x) __isnand((double)x)

by

#define isnan(x) std::isnan(x)

in vnl_math.cxx, line 66

Gaetan



Le Sat, 14 Oct 2006 10:52:42 +0200, <zhou13 at netscape.net> a écrit:

>  Dear List:
> I can't compile ITK 2.8.1 ( and all previous versions ) on Mac OS X  
> 10.4.8 (Simplified Chinese Version)
> I have installed Xcode 2.4 and the gcc version is 4.0.1.
> Can some one forward this bug report to ITK developer list because i am  
> not subscriber of that list
> Thanks.
> Enclosure: Detailed Error messages.
> [ 30%] Building CXX object  
> Utilities/vxl/core/vnl/CMakeFiles/itkvnl.dir/vnl_math.o
>  /Users/zhou/www.itk.org/files/v2.8/InsightToolkit-2.8.1/Utilities/vxl/core/vnl/vnl_math.cxx:  
> In function 'bool vnl_math_isinf(float)':
>  /Users/zhou/www.itk.org/files/v2.8/InsightToolkit-2.8.1/Utilities/vxl/core/vnl/vnl_math.cxx:221:  
> error: '__isnand' was not declared in this scope
>  /Users/zhou/www.itk.org/files/v2.8/InsightToolkit-2.8.1/Utilities/vxl/core/vnl/vnl_math.cxx:  
> In function 'bool vnl_math_isinf(double)':
>  /Users/zhou/www.itk.org/files/v2.8/InsightToolkit-2.8.1/Utilities/vxl/core/vnl/vnl_math.cxx:223:  
> error: '__isnand' was not declared in this scope
>  /Users/zhou/www.itk.org/files/v2.8/InsightToolkit-2.8.1/Utilities/vxl/core/vnl/vnl_math.cxx:  
> In function 'bool vnl_math_isinf(long double)':
>  /Users/zhou/www.itk.org/files/v2.8/InsightToolkit-2.8.1/Utilities/vxl/core/vnl/vnl_math.cxx:225:  
> error: '__isnand' was not declared in this scope
>  make[2]: *** [Utilities/vxl/core/vnl/CMakeFiles/itkvnl.dir/vnl_math.o]  
> Error 1
>  make[1]: *** [Utilities/vxl/core/vnl/CMakeFiles/itkvnl.dir/all] Error 2
>  make: *** [all] Error 2
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-- 
Gaëtan Lehmann
Biologie du Développement et de la Reproduction
INRA de Jouy-en-Josas (France)
tel: +33 1 34 65 29 66    fax: 01 34 65 29 09
http://voxel.jouy.inra.fr