#!/bin/bash #XXX: should not depend on the host's bash ^ ######################## Download of sources using the "repo" command ######################## DL_LOG={{ instance_log_dir }}/cros_sources_dl.log BRANCH={{ branch }} echo "getting Chromium OS sources..." >> $DL_LOG {{ depot_tools_export_path_cmd }} cd {{ cros_location }} repo init -u https://chromium.googlesource.com/chromiumos/manifest.git -b ${BRANCH} >> $DL_LOG repo sync >> $DL_LOG ############################## Prepare chroot environment ################################### BUILD_LOG={{ instance_log_dir }}/cros_build.log {{ depot_tools_export_path_cmd }} cd {{ cros_location }} # create chroot environment (exit on failure) cros_sdk --download || exit 1 # compile Python with sqlite support (-> change USE flag) for dev-lang/python # it is needed by re6st # just need to change -sqlite by sqlite on the right line PACKAGE_USE_FILE={{ cros_location }}/src/third_party/chromiumos-overlay/profiles/targets/chromeos/package.use line_number=$(sed -n '/dev-lang\/python/=' ${PACKAGE_USE_FILE}) if [ $line_number ] ; then echo $line_number sed -i "${line_number}s/-sqlite/sqlite/" ${PACKAGE_USE_FILE} if [[ ! $(sed -n ${line_number}p ${PACKAGE_USE_FILE} | grep ipv6) ]]; then sed -i "${line_number}s/$/ ipv6/" ${PACKAGE_USE_FILE} fi fi # add custom ebuilds for category in $( ls {{ ebuilds_dir }} ); do echo ${category} cp -R {{ ebuilds_dir }}/${category}/* {{ cros_location }}/src/third_party/chromiumos-overlay/${category}/ done ### packages management ### BASE_CHROMEOS_DEV_ROOT_EBUILD={{ cros_location }}/src/third_party/chromiumos-overlay/chromeos-base/chromeos-dev-root/chromeos-dev-root-0.0.1.ebuild VIRTUAL_CHROMEOS_OS_DEV_EBUILD={{ cros_location }}/src/third_party/chromiumos-overlay/virtual/target-chromium-os-dev/target-chromium-os-dev-1.ebuild # change the virtual ebuild responsible for installing all packages to add the ones # needed for NayuOS for package in {{ nayu_dev_packages }} ; do if cat ${VIRTUAL_CHROMEOS_OS_DEV_EBUILD} | grep ${package} ; then echo "no need to change ${VIRTUAL_CHROMEOS_OS_DEV_EBUILD} file to add ${package}..." >> "${BUILD_LOG}" else printf "\n\nRDEPEND=\"\${RDEPEND}\n ${package}\"\n">> ${VIRTUAL_CHROMEOS_OS_DEV_EBUILD} fi done # do not install the Upstart init script that starts ssh daemon at boot time sed -i '/openssh-server-init/ d' ${BASE_CHROMEOS_DEV_ROOT_EBUILD} for package in {{ nayu_dev_root }} ; do if cat ${BASE_CHROMEOS_DEV_ROOT_EBUILD} | grep ${package} ; then echo "no need to change ${BASE_CHROMEOS_DEV_ROOT_EBUILD} file to add ${package}..." >> "${BUILD_LOG}" else printf "\n\nRDEPEND=\"\${RDEPEND}\n ${package}\"\n">> ${BASE_CHROMEOS_DEV_ROOT_EBUILD} fi done ######################################## Build ############################################## BOARDS="{{ boards_list }}" for board in ${BOARDS}; do echo ${board} if [ ${board} == daisy ]; then echo "daisy board: accepting license for Mali drivers..." cros_sdk -- sudo sh -c "cp /etc/make.conf.user /etc/make.conf.user.save" cros_sdk -- sudo sh -c "echo 'ACCEPT_LICENSE=\"*\"' >> /etc/make.conf.user" fi IMAGE_LOCATION=${board}.chromiumos.img NAYU_IMAGE_LOCATION=${board}.nayuos.img # preparing packages (for chroot and image) date >> "${BUILD_LOG}" echo "building packages for a ${board}-flavoured Chromium OS..." >> "${BUILD_LOG}" cros_sdk -- ./build_packages --board=${board} >> "${BUILD_LOG}" # Chromium original dev image date >> "${BUILD_LOG}" echo "building image for a ${board}-flavoured Chromium OS..." >> "${BUILD_LOG}" cros_sdk -- ./build_image --board=${board} >> "${BUILD_LOG}" \ && echo "removing old image if any and creating image file $IMAGE_LOCATION..." >> "${BUILD_LOG}" \ && cros_sdk -- rm -f $IMAGE_LOCATION && cros_sdk -- touch $IMAGE_LOCATION \ && cros_sdk -- cros flash --board=${board} file://$IMAGE_LOCATION >> "${BUILD_LOG}" # NayuOS # /usr/local/usr/lib/debug is needed because of symbolic links that leads # to this directory when installing some packages (babeld-re6stnet in particular) # because installation will fail if the symbolic link is broken date >> "${BUILD_LOG}" echo "rebuilding image with noenable_rootfs_verification" >> "${BUILD_LOG}" cros_sdk -- ./build_image --noenable_rootfs_verification --board=${board} >> "${BUILD_LOG}" \ && echo "adding packages image, removing old image if any and creating image file $NAYU_IMAGE_LOCATION..." >> "${BUILD_LOG}" \ && cros_sdk -- sudo install -d /usr/local/usr/lib/debug \ && cros_sdk -- rm -f $NAYU_IMAGE_LOCATION && cros_sdk -- touch $NAYU_IMAGE_LOCATION \ && cros_sdk -- cros flash --board=${board} file://$NAYU_IMAGE_LOCATION >> "${BUILD_LOG}" \ || exit 1 if [ ${board} == daisy ]; then echo "daisy board: removing accepted license for the next builds..." cros_sdk -- sudo sh -c "mv /etc/make.conf.user.save /etc/make.conf.user" fi done ####################################### Post build ########################################## # keep only the substring between - as current release RELEASE=$(echo ${BRANCH} | cut -d- -f2) DIR_IMAGE_LOCATION={{ cros_location }}/images/${RELEASE}/$(date +'%F') install ${DIR_IMAGE_LOCATION} -d mv {{ cros_location }}/src/scripts/*.img ${DIR_IMAGE_LOCATION} cd ${DIR_IMAGE_LOCATION} for hashfunction in md5sum sha1sum sha256sum sha512sum; do ${hashfunction} *.img >> hashes.txt done for file in $(ls *.img); do tar cfz ${file}.tar ${file} rm ${file} done exit 0