| #!/usr/bin/env bash |
| |
| # Copyright 2019 the V8 project authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| # This script will package a built gcmole plugin together with the |
| # corresponding clang binary into an archive which can be used on the |
| # buildbot infrastructure to be run against V8 checkouts. |
| |
| THIS_DIR="$(readlink -f "$(dirname "${0}")")" |
| |
| PACKAGE_DIR="${THIS_DIR}/gcmole-tools" |
| PACKAGE_FILE="${THIS_DIR}/gcmole-tools.tar.gz" |
| PACKAGE_SUM="${THIS_DIR}/gcmole-tools.tar.gz.sha1" |
| BUILD_DIR="${THIS_DIR}/bootstrap/build" |
| V8_ROOT_DIR= `realpath "${THIS_DIR}/../.."` |
| |
| # Echo all commands |
| set -x |
| |
| # Clean out any old files |
| if [ -e "${PACKAGE_DIR:?}/bin" ] ; then |
| rm -rf "${PACKAGE_DIR:?}/bin" |
| fi |
| if [ -e "${PACKAGE_DIR:?}/lib" ] ; then |
| rm -rf "${PACKAGE_DIR:?}/lib" |
| fi |
| |
| # Copy all required files |
| mkdir -p "${PACKAGE_DIR}/bin" |
| cp "${BUILD_DIR}/bin/clang++" "${PACKAGE_DIR}/bin" |
| mkdir -p "${PACKAGE_DIR}/lib" |
| cp -r "${BUILD_DIR}/lib/clang" "${PACKAGE_DIR}/lib" |
| cp "${THIS_DIR}/libgcmole.so" "${PACKAGE_DIR}" |
| |
| # Generate the archive. Set some flags on tar to make the output more |
| # deterministic (e.g. not dependent on timestamps). |
| cd "$(dirname "${PACKAGE_DIR}")" |
| tar \ |
| --sort=name \ |
| --owner=root:0 \ |
| --group=root:0 \ |
| --mtime="UTC 1970-01-01" \ |
| --create \ |
| "$(basename "${PACKAGE_DIR}")" | gzip --no-name >"${PACKAGE_FILE}" |
| |
| # Generate checksum |
| sha1sum "${PACKAGE_FILE}" | awk '{print $1}' > "${PACKAGE_SUM}" |
| |
| set +x |
| |
| echo |
| echo You can find a packaged version of gcmole here: |
| echo |
| echo $(readlink -f "${PACKAGE_FILE}") |
| echo |
| echo Upload the update package to the chrome infra: |
| echo |
| echo 'gsutil.py cp tools/gcmole/gcmole-tools.tar.gz gs://chrome-v8-gcmole/$(cat tools/gcmole/gcmole-tools.tar.gz.sha1)' |
| echo |
| echo Run bootstrap.sh in chroot if glibc versions mismatch with bots: |
| echo '# Create chroot' |
| echo 'mkdir -p $CHROOT_DIR' |
| echo 'sudo debootstrap $DEBIAN_VERSION $CHROOT_DIR' |
| echo 'sudo chroot $CHROOT_DIR apt install g++ cmake python git' |
| echo '# Mount ./depot_tools and ./v8 dirs in the chroot:' |
| echo 'sudo chroot $CHROOT_DIR mkdir /docs' |
| echo 'sudo mount --bind /path/to/workspace /docs' |
| echo '# Build gcmole' |
| echo "sudo chroot \$CHROOT_DIR bash -c 'PATH=/docs/depot_tools:\$PATH; /docs/v8/v8/tools/gcmole/bootstrap.sh'" |
| echo |
| echo You can now run gcmole using this command: |
| echo |
| echo 'tools/gcmole/gcmole.py \' |
| echo ' --clang-bin-dir="tools/gcmole/gcmole-tools/bin" \' |
| echo ' --clang-plugins-dir="tools/gcmole/gcmole-tools" \' |
| echo ' --v8-target-cpu=$CPU' |
| echo |