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Diffstat (limited to '')
-rwxr-xr-x | third_party/libwebrtc/build/update-linux-sandbox.sh | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/third_party/libwebrtc/build/update-linux-sandbox.sh b/third_party/libwebrtc/build/update-linux-sandbox.sh new file mode 100755 index 0000000000..d24cf2602d --- /dev/null +++ b/third_party/libwebrtc/build/update-linux-sandbox.sh @@ -0,0 +1,82 @@ +#!/bin/sh + +# Copyright (c) 2012 The Chromium Authors. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +BUILDTYPE="${BUILDTYPE:-Debug}" +CHROME_SRC_DIR="${CHROME_SRC_DIR:-$(dirname -- $(readlink -fn -- "$0"))/..}" +CHROME_OUT_DIR="${CHROME_SRC_DIR}/${CHROMIUM_OUT_DIR:-out}/${BUILDTYPE}" +CHROME_SANDBOX_BUILD_PATH="${CHROME_OUT_DIR}/chrome_sandbox" +CHROME_SANDBOX_INST_PATH="/usr/local/sbin/chrome-devel-sandbox" +CHROME_SANDBOX_INST_DIR=$(dirname -- "$CHROME_SANDBOX_INST_PATH") + +TARGET_DIR_TYPE=$(stat -f -c %t -- "${CHROME_SANDBOX_INST_DIR}" 2>/dev/null) +if [ $? -ne 0 ]; then + echo "Could not get status of ${CHROME_SANDBOX_INST_DIR}" + exit 1 +fi + +# Make sure the path is not on NFS. +if [ "${TARGET_DIR_TYPE}" = "6969" ]; then + echo "Please make sure ${CHROME_SANDBOX_INST_PATH} is not on NFS!" + exit 1 +fi + +installsandbox() { + echo "(using sudo so you may be asked for your password)" + sudo -- cp "${CHROME_SANDBOX_BUILD_PATH}" \ + "${CHROME_SANDBOX_INST_PATH}" && + sudo -- chown root:root "${CHROME_SANDBOX_INST_PATH}" && + sudo -- chmod 4755 "${CHROME_SANDBOX_INST_PATH}" + return $? +} + +if [ ! -d "${CHROME_OUT_DIR}" ]; then + echo -n "${CHROME_OUT_DIR} does not exist. Use \"BUILDTYPE=Release ${0}\" " + echo "If you are building in Release mode" + exit 1 +fi + +if [ ! -f "${CHROME_SANDBOX_BUILD_PATH}" ]; then + echo "Could not find ${CHROME_SANDBOX_BUILD_PATH}" + echo -n "BUILDTYPE is $BUILDTYPE, use \"BUILDTYPE=<value> ${0}\" to override " + echo "after you build the chrome_sandbox target" + exit 1 +fi + +if readelf -d "${CHROME_SANDBOX_BUILD_PATH}" | \ + grep "(RPATH)" > /dev/null 2>&1; then + echo "Build requires is_component_build=false in ${CHROME_OUT_DIR}/args.gn." + exit 1 +fi + +if [ ! -f "${CHROME_SANDBOX_INST_PATH}" ]; then + echo -n "Could not find ${CHROME_SANDBOX_INST_PATH}, " + echo "installing it now." + installsandbox +fi + +if [ ! -f "${CHROME_SANDBOX_INST_PATH}" ]; then + echo "Failed to install ${CHROME_SANDBOX_INST_PATH}" + exit 1 +fi + +CURRENT_API=$("${CHROME_SANDBOX_BUILD_PATH}" --get-api) +INSTALLED_API=$("${CHROME_SANDBOX_INST_PATH}" --get-api) + +if [ "${CURRENT_API}" != "${INSTALLED_API}" ]; then + echo "Your installed setuid sandbox is too old, installing it now." + if ! installsandbox; then + echo "Failed to install ${CHROME_SANDBOX_INST_PATH}" + exit 1 + fi +else + echo "Your setuid sandbox is up to date" + if [ "${CHROME_DEVEL_SANDBOX}" != "${CHROME_SANDBOX_INST_PATH}" ]; then + echo -n "Make sure you have \"export " + echo -n "CHROME_DEVEL_SANDBOX=${CHROME_SANDBOX_INST_PATH}\" " + echo "somewhere in your .bashrc" + echo "This variable is currently: ${CHROME_DEVEL_SANDBOX:-empty}" + fi +fi |