| #!/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. |
| |
| set -e |
| |
| echo "Installing build dependencies" |
| |
| apt-get update |
| apt-get upgrade -y |
| apt-get install --no-install-recommends -y make build-essential libssl-dev zlib1g-dev libbz2-dev libreadline-dev libsqlite3-dev wget curl llvm libncurses5-dev libncursesw5-dev xz-utils tk-dev liblzma-dev tk-dev libffi-dev |
| apt-get clean |
| rm -rf /var/lib/apt/lists/* |
| |
| echo "Downloading & extracting source tarball" |
| |
| cd /tmp/ |
| wget https://www.python.org/ftp/python/3.9.7/Python-3.9.7.tgz |
| tar xzf Python-3.9.7.tgz |
| cd Python-3.9.7 |
| |
| echo "Running install" |
| |
| ./configure --prefix=/opt/python/3.9.7/ --enable-optimizations --with-lto --with-computed-gotos --with-system-ffi |
| make -j "$(nproc)" |
| make altinstall |
| |
| echo "Cleaning up install dir" |
| |
| rm /tmp/Python-3.9.7.tgz |
| cd /tmp/ |
| rm -rf Python-3.9.7 |
| |
| echo "Final steps..." |
| |
| /opt/python/3.9.7/bin/python3.9 -m pip install --upgrade pip setuptools wheel |
