| #!/bin/bash |
| # |
| # Copyright 2020 The Chromium OS 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 rebuilds and installs compiler wrappers |
| |
| if [[ ! -e /etc/cros_chroot_version ]]; then |
| echo "Please run this script inside chroot" |
| exit 1 |
| fi |
| set -e |
| cd "$(dirname "$(readlink -m "$0")")" |
| echo "Updated files:" |
| # Update the host wrapper |
| ./build.py --config=cros.host --use_ccache=false --use_llvm_next=false --output_file=./clang_host_wrapper |
| sudo mv ./clang_host_wrapper /usr/bin/clang_host_wrapper |
| echo "/usr/bin/clang_host_wrapper" |
| sudo cp ../binary_search_tool/bisect_driver.py /usr/bin |
| echo "/usr/bin/clang_host_wrapper/bisect_driver.py" |
| # Update the target wrappers |
| for GCC in cross-x86_64-cros-linux-gnu/gcc cross-armv7a-cros-linux-gnueabihf/gcc cross-aarch64-cros-linux-gnu/gcc; do |
| if ! FILES="$(equery f ${GCC})"; then |
| if [[ $(equery l "${GCC}" 2>&1 | wc -c) -eq 0 ]]; then |
| echo "no ${GCC} package found; skipping" >&2 |
| continue |
| fi |
| # Something went wrong, and the equery above probably complained about it. |
| exit 1 |
| fi |
| ./build.py --config=cros.hardened --use_ccache=false --use_llvm_next=false --output_file=./sysroot_wrapper.hardened.noccache |
| sudo mv ./sysroot_wrapper.hardened.noccache "$(grep sysroot_wrapper.hardened.noccache <<< "${FILES}")" |
| grep sysroot_wrapper.hardened.noccache <<< "${FILES}" |
| ./build.py --config=cros.hardened --use_ccache=true --use_llvm_next=false --output_file=./sysroot_wrapper.hardened.ccache |
| sudo mv ./sysroot_wrapper.hardened.ccache "$(grep sysroot_wrapper.hardened.ccache <<< "${FILES}")" |
| grep sysroot_wrapper.hardened.ccache <<< "${FILES}" |
| sudo cp ../binary_search_tool/bisect_driver.py "$(grep bisect_driver.py <<< "${FILES}")" |
| grep bisect_driver.py <<< "${FILES}" |
| done |