[Insight-users] make error with itkvnl when building itk2.8.1

[Angela.Y Wang]

Hi,

I am persistently getting the following error when I  build ITK 2.8.1 on
Moc OSX with ccmake 2.4.3..
I am using gcc 4.0.  Can't figure out what the problem is - I am just
following the tutorial.  Please help.
It terminates the build at 56% with the error message:

Scanning dependencies of target itkvnl
[ 56%] Building CXX object
Utilities/vxl/core/vnl/CMakeFiles/itkvnl.dir/vnl_alloc.o
[ 56%] Building CXX object
Utilities/vxl/core/vnl/CMakeFiles/itkvnl.dir/vnl_block.o
[ 56%] Building CXX object
Utilities/vxl/core/vnl/CMakeFiles/itkvnl.dir/vnl_math.o
/Developer/itk/Utilities/vxl/core/vnl/vnl_math.cxx: In function 'bool
vnl_math_isinf(float)':
/Developer/itk/Utilities/vxl/core/vnl/vnl_math.cxx:221: error:
'__isnand' was not declared in this scope
/Developer/itk/Utilities/vxl/core/vnl/vnl_math.cxx: In function 'bool
vnl_math_isinf(double)':
/Developer/itk/Utilities/vxl/core/vnl/vnl_math.cxx:223: error:
'__isnand' was not declared in this scope
/Developer/itk/Utilities/vxl/core/vnl/vnl_math.cxx: In function 'bool
vnl_math_isinf(long double)':
/Developer/itk/Utilities/vxl/core/vnl/vnl_math.cxx:225: error:
'__isnand' was not declared in this scope
make[1]: *** [Utilities/vxl/core/vnl/CMakeFiles/itkvnl.dir/all] Error 2
make: *** [all] Error 2


Thanks, Angela