| #!/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. |
| |
| # This script builds the static library of openblas that can be used as dependency of mxnet. |
| set -ex |
| OPENBLAS_VERSION=0.3.10 |
| if [[ (! -e $DEPS_PATH/lib/libopenblas.a) ]]; then |
| >&2 echo "Building openblas..." |
| |
| download \ |
| https://github.com/xianyi/OpenBLAS/archive/v${OPENBLAS_VERSION}.zip \ |
| ${DEPS_PATH}/openblas.zip |
| unzip -q $DEPS_PATH/openblas.zip -d $DEPS_PATH |
| pushd . |
| cd $DEPS_PATH/OpenBLAS-${OPENBLAS_VERSION} |
| |
| # Adding NO_DYNAMIC=1 flag causes make install to fail |
| CFLAGS="-fPIC" CXXFLAGS="-fPIC" $MAKE DYNAMIC_ARCH=1 DYNAMIC_OLDER=1 USE_OPENMP=1 \ |
| INTERFACE64=1 BINARY=64 |
| patchelf --set-rpath '$ORIGIN' --force-rpath libopenblas.so |
| |
| $MAKE PREFIX=$DEPS_PATH install |
| |
| popd |
| fi |
