possible missing dependency for python-numpy and proposed fix

Yaakov (Cygwin/X) yselkowitz@users.sourceforge.net
Wed Dec 11 06:44:00 GMT 2013


On 2013-12-10 20:38, Chris LeBlanc wrote:
> After installing numpy I tried importing it in a Python shell.  It
> raised an ImportError exception when trying to import lapack_lite.
> Lapack_lite.dll existed in the correct location, but running "cygcheck
> -c" (as per http://cygwin.com/ml/cygwin/2013-05/msg00361.html) on it
> revealed that it needed libquadmath0 which had not been installed.
> Numpy worked fine once I installed the missing libquadmath0
> dependency.
>
> Is anyone else seeing this problem?  Should this dependency be added
> to the numpy setup.hint?

Actually, it was libgfortran3 that was missing a dep on libquadmath0, 
but only on x86.  I fixed that on sourceware.

Thanks for the report,


Yaakov



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