| # Copyright 2021 The Cobalt Authors. All Rights Reserved. | 
 | # | 
 | # Licensed 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. | 
 |  | 
 | FROM cobalt-build-base | 
 |  | 
 | ARG raspi_home=/root/raspi-home | 
 | ARG raspi_tools=cobalt_raspi_tools.tar.bz2 | 
 |  | 
 | # Required by the gyp build system. | 
 | ENV RASPI_HOME=${raspi_home} | 
 |  | 
 | # libxml2 and binutils* needed for evergreen | 
 | RUN apt update -qqy \ | 
 |     && apt install -qqy --no-install-recommends \ | 
 |         g++-multilib \ | 
 |         bzip2 \ | 
 |         libxml2 \ | 
 |         binutils-aarch64-linux-gnu \ | 
 |         binutils-arm-linux-gnueabi \ | 
 |         libglib2.0-dev \ | 
 |     && /opt/clean-after-apt.sh | 
 |  | 
 | # Get the combined toolchains package. | 
 | RUN cd /tmp \ | 
 |     && curl --silent -O -J \ | 
 |     "https://storage.googleapis.com/cobalt-static-storage/${raspi_tools}" \ | 
 |     && mkdir -p ${raspi_home} \ | 
 |     && cd ${raspi_home} \ | 
 |     && tar xjvf /tmp/${raspi_tools} --no-same-owner \ | 
 |     && rm /tmp/${raspi_tools} | 
 |  | 
 | CMD gn gen ${OUTDIR}/${PLATFORM}_${CONFIG} --args="target_platform=\"${PLATFORM}\" build_type=\"${CONFIG}\" target_cpu=\"arm\" is_clang=false" && \ | 
 |     ninja -v -j ${NINJA_PARALLEL} -C ${OUTDIR}/${PLATFORM}_${CONFIG} ${TARGET:-cobalt_install} |