pythran for Debian
------------------

The pythran package depends on a generic BLAS implementation, and by
default it is configured to auto-detect the BLAS library to use (via
upstream's configuration value "blas" for the "blas" entry in the
"compiler" section [1], which makes use of numpy for determining the
available implementations).

In order to use a specific BLAS implementation:
1. install the desired implementation [2]
2. optionally, update the ".pythranrc" file by setting the
   corresponding value to the "blas" entry (valid values are "none",
   "pythran-openblas", "blas", "openblas", 'blis' or "mkl") in order
   to bypass the automatic detection.

[1] https://pythran.readthedocs.io/en/latest/MANUAL.html#compiler
[2] https://wiki.debian.org/DebianScience/LinearAlgebraLibraries

 -- Diego M. Rodriguez <diego@moreda.io>  Mon, 22 Nov 2021 14:15:45 +0100
