[Bug 228707] math/py-matplotlib 2.1.2_2: Undefined symbol "__aeabi_uidiv at GCC_3.5" on armv7

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=228707

Ruslan Makhmatkhanov <rm at FreeBSD.org> changed:

           What    |Removed                     |Added
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                 CC|                            |rm at FreeBSD.org

--- Comment #7 from Ruslan Makhmatkhanov <rm at FreeBSD.org> ---
Not sure if it's somehow related, I had this error with scikit-learn:


In [8]: import scipy.special

--------------------

ImportError                               Traceback (most recent call last)
<ipython-input-8-f4252bb1d87c> in <module>()
----> 1 import scipy.special

/usr/local/lib/python3.7/site-packages/scipy/special/init.py in <module>()
        638 from .sf_error import SpecialFunctionWarning, SpecialFunctionError
        639 
--> 640 from ._ufuncs import *
        641 
        642 from .basic import *

ImportError: /usr/local/lib/python3.7/site-packages/scipy/special/_ufuncs.so:
Undefined symbol "cpow at GFORTRAN_C99_7"

It failed to import scipy until I rebuilt math/py-scipy with this lines
commented on:

#PYDISTUTILS_BUILDARGS= --fcompiler=gnu95
#PYDISTUTILS_CONFIGUREARGS=     --fcompiler=gnu95

May be something similar should be done for matplotlib (yet it works well for
me here)

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