| #!/usr/bin/env bash |
| |
| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance |
| # with the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, |
| # software distributed under the License is distributed on an |
| # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| # KIND, either express or implied. See the License for the |
| # specific language governing permissions and limitations |
| # under the License. |
| |
| # build and install are separated so changes to build don't invalidate |
| # the whole docker cache for the image |
| |
| set -ex |
| pushd . |
| wget -nv https://api.github.com/repos/xianyi/OpenBLAS/git/refs/heads/master -O openblas_version.json |
| echo "Using openblas:" |
| cat openblas_version.json |
| git clone https://github.com/xianyi/OpenBLAS.git |
| cd OpenBLAS |
| make -j$(nproc) TARGET=ARMV8 |
| make install |
| ln -s /opt/OpenBLAS/lib/libopenblas.so /usr/lib/libopenblas.so |
| ln -s /opt/OpenBLAS/lib/libopenblas.a /usr/lib/libopenblas.a |
| ln -s /opt/OpenBLAS/lib/libopenblas.a /usr/lib/liblapack.a |
| popd |
