skia2/platform_tools/chromeos/bin/chromeos_make

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#!/bin/bash
# This script builds Skia for ChromeOS by mounting the Skia checkout inside a
# chroot contained within an existing ChromeOS checkout, entering the chroot,
# and running the build_skia_in_chroot script.
SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
if [ $(uname) != "Linux" ]; then
echo "ERROR: Can only build for ChromeOS on Linux."
exit 1
fi
makeVars=""
deviceID=""
while (( "$#" )); do
if [[ $(echo "$1" | grep "^-d$") != "" ]];
then
deviceID="$2"
shift
else
makeVars="$makeVars $1"
fi
shift
done
if [[ -z "${deviceID}" ]]; then
echo "You must provide a deviceID with -d."
exit 1
fi
CHROMEOS_CHROOT="${SCRIPT_DIR}/../toolchain"
# Get the required SDK version.
# TODO(borenet): Should we instead get the latest from GS?
#SDK_VERSION=$(gsutil cat gs://chromeos-image-archive/${deviceID}-release/LATEST-master)
#SDK_VERSION=${SDK_VERSION:4}
SDK_VERSION="4279.0.0"
mkdir -p "${CHROMEOS_CHROOT}/src/chromeos"
echo -n ${SDK_VERSION} > "${CHROMEOS_CHROOT}/src/chromeos/CHROMEOS_LKGM"
# Download the toolchain tarball if needed.
# TODO(borenet): Let chrome-sdk take care of this once it works with external
# boards.
if ! [[ -d "${CHROMEOS_CHROOT}/.cros_cache" ]]; then
TARBALL="cros_toolchain.tgz"
gsutil cp gs://chromium-skia-gm/chromeos-toolchains/${TARBALL} ${CHROMEOS_CHROOT}
if [ "$?" != "0" ]
then
exit 1;
fi
pushd "${CHROMEOS_CHROOT}" > /dev/null
tar -zxvf ${TARBALL}
popd > /dev/null
rm ${CHROMEOS_CHROOT}/${TARBALL}
fi
# Put a fake .gclient file in the toolchain directory so that the cros tool
# thinks we're in a Chrome checkout.
echo "Delete me!" > "${CHROMEOS_CHROOT}/.gclient"
# We may also need a .git directory.
GIT_DIR="${CHROMEOS_CHROOT}/src/third_party/chromite/.git"
if ! [[ -d "${GIT_DIR}" ]]; then
mkdir -p ${GIT_DIR}
fi
# Where the Skia code will pretend to live inside the chroot.
SKIA_TOP_DIR="${SCRIPT_DIR}/../../.."
pushd ${CHROMEOS_CHROOT}
cros chrome-sdk --nogoma --board ${deviceID} --debug -- /bin/sh -c "cd ${SKIA_TOP_DIR}; platform_tools/chromeos/bin/build_skia_in_chroot ${makeVars}"
popd > /dev/null
# Clean up
rm ${CHROMEOS_CHROOT}/.gclient
if [ -f .cros_build_successful ]; then
rm -rf .cros_build_successful
exit 0
fi
exit 1