error building v5.1.1 for Mac Big Sur 11.2.3

Hi Guys,

I am getting this error when trying to build (I used the option Module_ITKVtkGlue=ON) and make v5.1.1 for Mac Big Sur 11.2.3.

[ 40%] Building CXX object Modules/Core/Common/src/CMakeFiles/ITKCommon.dir/itkFloatingPointExceptions.cxx.o

In file included from

ITK/Modules/Core/Common/src/itkFloatingPointExceptions_unix.cxx:140:3: error: use of undeclared identifier 'itk_feenableexcept’


Any idea how to get around that?


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Use the latest pre-release (5.2RC3) or master, where that problem has been fixed.

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Thanks! yes the master did build without issue.


There is also an Apple Silicon nightly build on Just look for “”. Currently there are 4 failing tests.

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