diff options
Diffstat (limited to 'site.cfg.example')
-rw-r--r-- | site.cfg.example | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/site.cfg.example b/site.cfg.example index b6b0175d6..a58039df3 100644 --- a/site.cfg.example +++ b/site.cfg.example @@ -132,6 +132,26 @@ # include_dirs = /opt/OpenBLAS/include # runtime_library_dirs = /opt/OpenBLAS/lib +# OpenBLAS (64-bit with suffix) +# ----------------------------- +# OpenBLAS can be compiled with 64-bit integer size and symbol suffix '64_' +# (INTERFACE64=1 SYMBOLSUFFIX=64_). OpenBLAS built with this setting are also +# provided by some Linux distributions (e.g. Fedora's 64-bit openblas packages). +# This is an emerging "standard" for 64-bit BLAS/LAPACK, avoiding symbol clashes +# with 32-bit BLAS/LAPACK. +# +# To build Numpy with such 64-bit BLAS/LAPACK, set environment variable +# NPY_USE_BLAS64_=1 at build time. +# +# See: +# https://github.com/xianyi/OpenBLAS/issues/646 +# +# [openblas64_] +# libraries = openblas64_ +# library_dirs = /opt/OpenBLAS/lib +# include_dirs = /opt/OpenBLAS/include +# runtime_library_dirs = /opt/OpenBLAS/lib + # BLIS # ---- # BLIS (https://github.com/flame/blis) also provides a BLAS interface. It's a |