#/* # * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more # * contributor license agreements. See the NOTICE file distributed with # * this work for additional information regarding copyright ownership. # * The OpenAirInterface Software Alliance licenses this file to You under # * the OAI Public License, Version 1.1 (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.openairinterface.org/?page_id=698 # * # * 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. # *------------------------------------------------------------------------------- # * For more information about the OpenAirInterface (OAI) Software Alliance: # * contact@openairinterface.org # */ #--------------------------------------------------------------------- # # Dockerfile for the Open-Air-Interface BUILD service # Valid for Ubuntu 20.04 to cross-compile for ARM64 # #--------------------------------------------------------------------- # Very important, the focal image shall not be using mirrors. A lot of them do NOT support ARM64. FROM ubuntu:focal AS ran-base ENV DEBIAN_FRONTEND=noninteractive ENV TZ=Europe/Paris # Specifying a working version of SIMDE for ARM: ENV SIMDE_VERSION=389f360a66d4a3bec62b7d71ad8be877487809ba #install developers pkg/repo RUN apt-get update && \ DEBIAN_FRONTEND=noninteractive apt-get upgrade --yes && \ #enabling arm64 architecture dpkg --add-architecture arm64 && \ echo "deb [arch=arm64] http://ports.ubuntu.com/ focal main restricted\n" \ "deb [arch=arm64] http://ports.ubuntu.com/ focal-updates main restricted\n" \ "deb [arch=arm64] http://ports.ubuntu.com/ focal universe\n" \ "deb [arch=arm64] http://ports.ubuntu.com/ focal-updates universe\n" \ "deb [arch=arm64] http://ports.ubuntu.com/ focal multiverse\n" \ "deb [arch=arm64] http://ports.ubuntu.com/ focal-updates multiverse\n" \ "deb [arch=arm64] http://ports.ubuntu.com/ focal-backports main restricted universe multiverse" \ | tee /etc/apt/sources.list.d/arm-cross-compile-sources.list && \ cp /etc/apt/sources.list "/etc/apt/sources.list.`date`.backup" && \ sed -i -E "s/(deb)\ (http:.+)/\1\ [arch=amd64]\ \2/" /etc/apt/sources.list && \ apt-get update && \ DEBIAN_FRONTEND=noninteractive apt-get upgrade --yes && \ DEBIAN_FRONTEND=noninteractive apt-get install --yes \ build-essential \ psmisc \ git \ tzdata \ xxd \ # ARM64 packages libatlas-base-dev:arm64 \ libblas-dev:arm64 \ liblapack-dev:arm64 \ liblapacke-dev:arm64 \ libreadline-dev:arm64 \ libgnutls28-dev:arm64 \ libconfig-dev:arm64 \ libsctp-dev:arm64 \ libssl-dev:arm64 \ libtool:arm64 \ zlib1g-dev:arm64 \ # cross build libs and compilers libc6-dev-i386 \ gcc-9-aarch64-linux-gnu \ g++-9-aarch64-linux-gnu && \ apt-get clean # Add "Tini - A tiny but valid init for containers", https://github.com/krallin/tini # it will be copied into target containers, to print exit numbers and handle signals properly ENV TINI_VERSION v0.19.0 ADD https://github.com/krallin/tini/releases/download/${TINI_VERSION}/tini /tini RUN chmod +x /tini # Copying only the needed files to create ran-base WORKDIR /oai-ran/cmake_targets/tools COPY cmake_targets/tools/build_helper \ cmake_targets/tools/uhd-4.x-tdd-patch.diff \ ./ WORKDIR /oai-ran/cmake_targets COPY cmake_targets/build_oai . WORKDIR /oai-ran COPY oaienv . #run build_oai -I to get the builder image RUN /bin/sh oaienv && \ cd cmake_targets && \ mkdir -p log && \ ./build_oai -I && \ apt-get clean