NPY_ARRAY_UPDATEIFCOPY

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Michael Hoenig

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Aug 2, 2022, 9:07:32 AM (12 days ago) Aug 2
to astrometry
When trying to make py the latest version (0.89), I get a bunch of errors like:

util_wrap.c: In function ‘an_hist2d’:
util_wrap.c:3116:50: error: ‘NPY_ARRAY_UPDATEIFCOPY’ undeclared (first use in this function); did you mean ‘NPY_ITER_UPDATEIFCOPY’?
 3116 |         int reqout = req | NPY_ARRAY_WRITEABLE | NPY_ARRAY_UPDATEIFCOPY;
      |                                                  ^~~~~~~~~~~~~~~~~~~~~~
      |                                                  NPY_ITER_UPDATEIFCOPY

It seems there are references to the deprecated NPY_ARRAY_UPDATEIFCOPY flag in lanczos.i, util.i and util_wrap.c.  Or am I doing something wrong?

Thanks,
Michael

Dustin Lang

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Aug 2, 2022, 9:51:00 AM (12 days ago) Aug 2
to Michael Hoenig, astrometry
 Yes,  this is because of a change in the new numpy 1.23.  I haven't had a chance to make all the required changes to the astrometry code yet.


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