BUG: Workaround for #14787: on Windows/Cygwin add extra compiler flags when building the numpy.core._multiarray_umath module
BUG: Workaround for #14787: on Windows/Cygwin add extra compiler flags
when building the numpy.core._multiarray_umath module

This adds the extra compile args to the extension needed to work around
the bug but only in the known case where the bug is relevant.

numpy/numpy,mattip/numpy,seberg/numpy,mhvk/numpy,endolith/numpy,mhvk/numpy,numpy/numpy,mattip/numpy,pdebuyl/numpy,pdebuyl/numpy,simongibbons/numpy,mhvk/numpy,mhvk/numpy,madphysicist/numpy,simongibbons/numpy,simongibbons/numpy,endolith/numpy,endolith/numpy,pbrod/numpy,anntzer/numpy,mattip/numpy,seberg/numpy,jakirkham/numpy,mhvk/numpy,grlee77/numpy,charris/numpy,jakirkham/numpy,rgommers/numpy,jakirkham/numpy,madphysicist/numpy,pbrod/numpy,grlee77/numpy,grlee77/numpy,anntzer/numpy,madphysicist/numpy,numpy/numpy,madphysicist/numpy,jakirkham/numpy,anntzer/numpy,charris/numpy,anntzer/numpy,rgommers/numpy,rgommers/numpy,jakirkham/numpy,madphysicist/numpy,numpy/numpy,pdebuyl/numpy,charris/numpy,simongibbons/numpy,seberg/numpy,pbrod/numpy,endolith/numpy,grlee77/numpy,mattip/numpy,seberg/numpy,simongibbons/numpy,charris/numpy,pbrod/numpy,pdebuyl/numpy,pbrod/numpy,grlee77/numpy,rgommers/numpy