diff options
Diffstat (limited to 'third_party/libwebrtc/webrtc/build/install-build-deps.sh')
| -rwxr-xr-x | third_party/libwebrtc/webrtc/build/install-build-deps.sh | 687 |
1 files changed, 687 insertions, 0 deletions
diff --git a/third_party/libwebrtc/webrtc/build/install-build-deps.sh b/third_party/libwebrtc/webrtc/build/install-build-deps.sh new file mode 100755 index 0000000000..c965a9b38e --- /dev/null +++ b/third_party/libwebrtc/webrtc/build/install-build-deps.sh @@ -0,0 +1,687 @@ +#!/bin/bash -e + +# 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. + +# Script to install everything needed to build chromium (well, ideally, anyway) +# See https://chromium.googlesource.com/chromium/src/+/master/docs/linux_build_instructions.md + +usage() { + echo "Usage: $0 [--options]" + echo "Options:" + echo "--[no-]syms: enable or disable installation of debugging symbols" + echo "--lib32: enable installation of 32-bit libraries, e.g. for V8 snapshot" + echo "--[no-]arm: enable or disable installation of arm cross toolchain" + echo "--[no-]chromeos-fonts: enable or disable installation of Chrome OS"\ + "fonts" + echo "--[no-]nacl: enable or disable installation of prerequisites for"\ + "building standalone NaCl and all its toolchains" + echo "--no-prompt: silently select standard options/defaults" + echo "--quick-check: quickly try to determine if dependencies are installed" + echo " (this avoids interactive prompts and sudo commands," + echo " so might not be 100% accurate)" + echo "--unsupported: attempt installation even on unsupported systems" + echo "Script will prompt interactively if options not given." + exit 1 +} + +# Waits for the user to press 'Y' or 'N'. Either uppercase of lowercase is +# accepted. Returns 0 for 'Y' and 1 for 'N'. If an optional parameter has +# been provided to yes_no(), the function also accepts RETURN as a user input. +# The parameter specifies the exit code that should be returned in that case. +# The function will echo the user's selection followed by a newline character. +# Users can abort the function by pressing CTRL-C. This will call "exit 1". +yes_no() { + if [ 0 -ne "${do_default-0}" ] ; then + [ $1 -eq 0 ] && echo "Y" || echo "N" + return $1 + fi + local c + while :; do + c="$(trap 'stty echo -iuclc icanon 2>/dev/null' EXIT INT TERM QUIT + stty -echo iuclc -icanon 2>/dev/null + dd count=1 bs=1 2>/dev/null | od -An -tx1)" + case "$c" in + " 0a") if [ -n "$1" ]; then + [ $1 -eq 0 ] && echo "Y" || echo "N" + return $1 + fi + ;; + " 79") echo "Y" + return 0 + ;; + " 6e") echo "N" + return 1 + ;; + "") echo "Aborted" >&2 + exit 1 + ;; + *) # The user pressed an unrecognized key. As we are not echoing + # any incorrect user input, alert the user by ringing the bell. + (tput bel) 2>/dev/null + ;; + esac + done +} + +# Checks whether a particular package is available in the repos. +# USAGE: $ package_exists <package name> +package_exists() { + [ ! -z "`apt-cache search --names-only "$1"`" ] +} + +# These default to on because (some) bots need them and it keeps things +# simple for the bot setup if all bots just run the script in its default +# mode. Developers who don't want stuff they don't need installed on their +# own workstations can pass --no-arm --no-nacl when running the script. +do_inst_arm=1 +do_inst_nacl=1 + +while test "$1" != "" +do + case "$1" in + --syms) do_inst_syms=1;; + --no-syms) do_inst_syms=0;; + --lib32) do_inst_lib32=1;; + --arm) do_inst_arm=1;; + --no-arm) do_inst_arm=0;; + --chromeos-fonts) do_inst_chromeos_fonts=1;; + --no-chromeos-fonts) do_inst_chromeos_fonts=0;; + --nacl) do_inst_nacl=1;; + --no-nacl) do_inst_nacl=0;; + --no-prompt) do_default=1 + do_quietly="-qq --assume-yes" + ;; + --quick-check) do_quick_check=1;; + --unsupported) do_unsupported=1;; + *) usage;; + esac + shift +done + +if test "$do_inst_arm" = "1"; then + do_inst_lib32=1 +fi + +# Check for lsb_release command in $PATH +if ! which lsb_release > /dev/null; then + echo "ERROR: lsb_release not found in \$PATH" >&2 + exit 1; +fi + +distro_codename=$(lsb_release --codename --short) +distro_id=$(lsb_release --id --short) +supported_codenames="(trusty|xenial|yakkety)" +supported_ids="(Debian)" +if [ 0 -eq "${do_unsupported-0}" ] && [ 0 -eq "${do_quick_check-0}" ] ; then + if [[ ! $distro_codename =~ $supported_codenames && + ! $distro_id =~ $supported_ids ]]; then + echo -e "ERROR: The only supported distros are\n" \ + "\tUbuntu 14.04 (trusty)\n" \ + "\tUbuntu 16.04 (xenial)\n" \ + "\tUbuntu 16.10 (yakkety)\n" \ + "\tDebian 8 (jessie) or later" >&2 + exit 1 + fi + + if ! uname -m | egrep -q "i686|x86_64"; then + echo "Only x86 architectures are currently supported" >&2 + exit + fi +fi + +if [ "x$(id -u)" != x0 ] && [ 0 -eq "${do_quick_check-0}" ]; then + echo "Running as non-root user." + echo "You might have to enter your password one or more times for 'sudo'." + echo +fi + +# Packages needed for chromeos only +chromeos_dev_list="libbluetooth-dev libxkbcommon-dev realpath" + +# Packages needed for development +dev_list="\ + bison + cdbs + curl + dpkg-dev + elfutils + devscripts + fakeroot + flex + fonts-ipafont + fonts-thai-tlwg + g++ + git-core + git-svn + gperf + libasound2-dev + libbrlapi-dev + libav-tools + libbz2-dev + libcairo2-dev + libcap-dev + libcups2-dev + libcurl4-gnutls-dev + libdrm-dev + libelf-dev + libffi-dev + libgconf2-dev + libglib2.0-dev + libglu1-mesa-dev + libgnome-keyring-dev + libgtk2.0-dev + libgtk-3-dev + libkrb5-dev + libnspr4-dev + libnss3-dev + libpam0g-dev + libpci-dev + libpulse-dev + libsctp-dev + libspeechd-dev + libsqlite3-dev + libssl-dev + libudev-dev + libwww-perl + libxslt1-dev + libxss-dev + libxt-dev + libxtst-dev + openbox + patch + perl + pkg-config + python + python-cherrypy3 + python-crypto + python-dev + python-numpy + python-opencv + python-openssl + python-psutil + python-yaml + rpm + ruby + subversion + ttf-dejavu-core + wdiff + xcompmgr + zip + $chromeos_dev_list +" + +# 64-bit systems need a minimum set of 32-bit compat packages for the pre-built +# NaCl binaries. +if file -L /sbin/init | grep -q 'ELF 64-bit'; then + dev_list="${dev_list} libc6-i386 lib32gcc1 lib32stdc++6" +fi + +# Run-time libraries required by chromeos only +chromeos_lib_list="libpulse0 libbz2-1.0" + +# Full list of required run-time libraries +lib_list="\ + libatk1.0-0 + libc6 + libasound2 + libcairo2 + libcap2 + libcups2 + libexpat1 + libffi6 + libfontconfig1 + libfreetype6 + libglib2.0-0 + libgnome-keyring0 + libgtk2.0-0 + libgtk-3-0 + libpam0g + libpango1.0-0 + libpci3 + libpcre3 + libpixman-1-0 + libspeechd2 + libstdc++6 + libsqlite3-0 + libx11-6 + libx11-xcb1 + libxau6 + libxcb1 + libxcomposite1 + libxcursor1 + libxdamage1 + libxdmcp6 + libxext6 + libxfixes3 + libxi6 + libxinerama1 + libxrandr2 + libxrender1 + libxtst6 + zlib1g + $chromeos_lib_list +" + +# Debugging symbols for all of the run-time libraries +dbg_list="\ + libatk1.0-dbg + libc6-dbg + libcairo2-dbg + libffi6-dbg + libfontconfig1-dbg + libglib2.0-0-dbg + libgtk2.0-0-dbg + libgtk-3-0-dbg + libpango1.0-0-dbg + libpcre3-dbg + libpixman-1-0-dbg + libsqlite3-0-dbg + libx11-6-dbg + libx11-xcb1-dbg + libxau6-dbg + libxcb1-dbg + libxcomposite1-dbg + libxcursor1-dbg + libxdamage1-dbg + libxdmcp6-dbg + libxext6-dbg + libxi6-dbg + libxinerama1-dbg + libxrandr2-dbg + libxrender1-dbg + libxtst6-dbg + zlib1g-dbg +" + +if [[ ! $distro_codename =~ "yakkety" ]]; then + dbg_list="${dbg_list} libxfixes3-dbg" +fi + +# Find the proper version of libstdc++6-4.x-dbg. +if [ "x$distro_codename" = "xtrusty" ]; then + dbg_list="${dbg_list} libstdc++6-4.8-dbg" +else + dbg_list="${dbg_list} libstdc++6-4.9-dbg" +fi + +# 32-bit libraries needed e.g. to compile V8 snapshot for Android or armhf +lib32_list="linux-libc-dev:i386" + +# arm cross toolchain packages needed to build chrome on armhf +EM_REPO="deb http://emdebian.org/tools/debian/ jessie main" +EM_SOURCE=$(cat <<EOF +# Repo added by Chromium $0 +${EM_REPO} +# deb-src http://emdebian.org/tools/debian/ jessie main +EOF +) +EM_ARCHIVE_KEY_FINGER="084C6C6F39159EDB67969AA87DE089671804772E" +GPP_ARM_PACKAGE="g++-arm-linux-gnueabihf" +case $distro_codename in + jessie) + eval $(apt-config shell APT_SOURCESDIR 'Dir::Etc::sourceparts/d') + CROSSTOOLS_LIST="${APT_SOURCESDIR}/crosstools.list" + arm_list="libc6-dev:armhf + linux-libc-dev:armhf" + if test "$do_inst_arm" = "1"; then + if $(dpkg-query -W ${GPP_ARM_PACKAGE} &>/dev/null); then + arm_list+=" ${GPP_ARM_PACKAGE}" + else + echo "The Debian Cross-toolchains repository is necessary to" + echo "cross-compile Chromium for arm." + echo -n "Do you want me to add it for you (y/N) " + if yes_no 1; then + gpg --keyserver pgp.mit.edu --recv-keys ${EM_ARCHIVE_KEY_FINGER} + gpg -a --export ${EM_ARCHIVE_KEY_FINGER} | sudo apt-key add - + if ! grep "^${EM_REPO}" "${CROSSTOOLS_LIST}" &>/dev/null; then + echo "${EM_SOURCE}" | sudo tee -a "${CROSSTOOLS_LIST}" >/dev/null + fi + arm_list+=" ${GPP_ARM_PACKAGE}" + fi + fi + fi + ;; + # All necessary ARM packages are available on the default repos on + # Debian 9 and later. + *) + arm_list="binutils-aarch64-linux-gnu + libc6-dev-armhf-cross + linux-libc-dev-armhf-cross + ${GPP_ARM_PACKAGE}" + ;; +esac + +# Work around for dependency issue Ubuntu/Trusty: http://crbug.com/435056 +case $distro_codename in + trusty) + arm_list+=" g++-4.8-multilib-arm-linux-gnueabihf + gcc-4.8-multilib-arm-linux-gnueabihf" + ;; + xenial|yakkety) + arm_list+=" g++-5-multilib-arm-linux-gnueabihf + gcc-5-multilib-arm-linux-gnueabihf + gcc-arm-linux-gnueabihf" + ;; +esac + +# Packages to build NaCl, its toolchains, and its ports. +naclports_list="ant autoconf bison cmake gawk intltool xutils-dev xsltproc" +nacl_list="\ + g++-mingw-w64-i686 + lib32z1-dev + libasound2:i386 + libcap2:i386 + libelf-dev:i386 + libfontconfig1:i386 + libgconf-2-4:i386 + libglib2.0-0:i386 + libgpm2:i386 + libgtk2.0-0:i386 + libgtk-3-0:i386 + libncurses5:i386 + lib32ncurses5-dev + libnss3:i386 + libpango1.0-0:i386 + libssl-dev:i386 + libtinfo-dev + libtinfo-dev:i386 + libtool + libxcomposite1:i386 + libxcursor1:i386 + libxdamage1:i386 + libxi6:i386 + libxrandr2:i386 + libxss1:i386 + libxtst6:i386 + texinfo + xvfb + ${naclports_list} +" + +if package_exists libssl1.0.0; then + nacl_list="${nacl_list} libssl1.0.0:i386" +else + nacl_list="${nacl_list} libssl1.0.2:i386" +fi + +# Find the proper version of packages that depend on mesa. Only one -lts variant +# of mesa can be installed and everything that depends on it must match. + +# Query for the name and status of all mesa LTS variants, filter for only +# installed packages, extract just the name, and eliminate duplicates (there can +# be more than one with the same name in the case of multiarch). Expand into an +# array. +mesa_packages=($(dpkg-query -Wf'${package} ${status}\n' \ + libgl1-mesa-glx-lts-\* 2>/dev/null | \ + grep " ok installed" | cut -d " " -f 1 | sort -u)) +if [ "${#mesa_packages[@]}" -eq 0 ]; then + mesa_variant="" +elif [ "${#mesa_packages[@]}" -eq 1 ]; then + # Strip the base package name and leave just "-lts-whatever" + mesa_variant="${mesa_packages[0]#libgl1-mesa-glx}" +else + echo "ERROR: unable to determine which libgl1-mesa-glx variant is installed." + exit 1 +fi +dev_list="${dev_list} libgbm-dev${mesa_variant} + libgles2-mesa-dev${mesa_variant} libgl1-mesa-dev${mesa_variant} + mesa-common-dev${mesa_variant}" +nacl_list="${nacl_list} libgl1-mesa-glx${mesa_variant}:i386" + +# Some package names have changed over time +if package_exists libpng12-0; then + lib_list="${lib_list} libpng12-0" +else + lib_list="${lib_list} libpng16-16" +fi +if package_exists libnspr4-dbg; then + dbg_list="${dbg_list} libnspr4-dbg libnss3-dbg" + lib_list="${lib_list} libnspr4 libnss3" +else + dbg_list="${dbg_list} libnspr4-0d-dbg libnss3-1d-dbg" + lib_list="${lib_list} libnspr4-0d libnss3-1d" +fi +if package_exists libjpeg-dev; then + dev_list="${dev_list} libjpeg-dev" +else + dev_list="${dev_list} libjpeg62-dev" +fi +if package_exists libudev1; then + dev_list="${dev_list} libudev1" + nacl_list="${nacl_list} libudev1:i386" +else + dev_list="${dev_list} libudev0" + nacl_list="${nacl_list} libudev0:i386" +fi +if package_exists libbrlapi0.6; then + dev_list="${dev_list} libbrlapi0.6" +else + dev_list="${dev_list} libbrlapi0.5" +fi +if package_exists apache2-bin; then + dev_list="${dev_list} apache2-bin" +else + dev_list="${dev_list} apache2.2-bin" +fi +if package_exists xfonts-mathml; then + dev_list="${dev_list} xfonts-mathml" +fi +if package_exists fonts-indic; then + dev_list="${dev_list} fonts-indic" +else + dev_list="${dev_list} ttf-indic-fonts" +fi +if package_exists php7.0-cgi; then + dev_list="${dev_list} php7.0-cgi libapache2-mod-php7.0" +else + dev_list="${dev_list} php5-cgi libapache2-mod-php5" +fi +# ttf-mscorefonts-installer is in the Debian contrib repo, which has +# dependencies on non-free software. Install it only if the user has already +# enabled contrib. +if package_exists ttf-mscorefonts-installer; then + dev_list="${dev_list} ttf-mscorefonts-installer" +elif package_exists msttcorefonts; then + dev_list="${dev_list} msttcorefonts" +fi +# Ubuntu 16.04 has this package deleted. +if package_exists ttf-kochi-gothic; then + dev_list="${dev_list} ttf-kochi-gothic" +fi +# Ubuntu 16.04 has this package deleted. +if package_exists ttf-kochi-mincho; then + dev_list="${dev_list} ttf-kochi-mincho" +fi + +# Some packages are only needed if the distribution actually supports +# installing them. +if package_exists appmenu-gtk; then + lib_list="$lib_list appmenu-gtk" +fi + +# When cross building for arm/Android on 64-bit systems the host binaries +# that are part of v8 need to be compiled with -m32 which means +# that basic multilib support is needed. +if file -L /sbin/init | grep -q 'ELF 64-bit'; then + # gcc-multilib conflicts with the arm cross compiler (at least in trusty) but + # g++-X.Y-multilib gives us the 32-bit support that we need. Find out the + # appropriate value of X and Y by seeing what version the current + # distribution's g++-multilib package depends on. + multilib_package=$(apt-cache depends g++-multilib --important | \ + grep -E --color=never --only-matching '\bg\+\+-[0-9.]+-multilib\b') + lib32_list="$lib32_list $multilib_package" +fi + +if test "$do_inst_syms" = "" && test 0 -eq ${do_quick_check-0} +then + echo "This script installs all tools and libraries needed to build Chromium." + echo "" + echo "For most of the libraries, it can also install debugging symbols, which" + echo "will allow you to debug code in the system libraries. Most developers" + echo "won't need these symbols." + echo -n "Do you want me to install them for you (y/N) " + if yes_no 1; then + do_inst_syms=1 + fi +fi +if test "$do_inst_syms" = "1"; then + echo "Including debugging symbols." + # Many debug packages are not available in Debian stretch, + # so exclude the ones that are missing. + available_dbg_packages="" + for package in ${dbg_list}; do + if package_exists ${package}; then + available_dbg_packages="${available_dbg_packages} ${package}" + fi + done + dbg_list="${available_dbg_packages}" +else + echo "Skipping debugging symbols." + dbg_list= +fi + +if test "$do_inst_lib32" = "1" ; then + echo "Including 32-bit libraries for ARM/Android." +else + echo "Skipping 32-bit libraries for ARM/Android." + lib32_list= +fi + +if test "$do_inst_arm" = "1" ; then + echo "Including ARM cross toolchain." +else + echo "Skipping ARM cross toolchain." + arm_list= +fi + +if test "$do_inst_nacl" = "1"; then + echo "Including NaCl, NaCl toolchain, NaCl ports dependencies." +else + echo "Skipping NaCl, NaCl toolchain, NaCl ports dependencies." + nacl_list= +fi + +# The `sort -r -s -t: -k2` sorts all the :i386 packages to the front, to avoid +# confusing dpkg-query (crbug.com/446172). +packages="$( + echo "${dev_list} ${lib_list} ${dbg_list} ${lib32_list} ${arm_list}"\ + "${nacl_list}" | tr " " "\n" | sort -u | sort -r -s -t: -k2 | tr "\n" " " +)" + +if [ 1 -eq "${do_quick_check-0}" ] ; then + if ! missing_packages="$(dpkg-query -W -f ' ' ${packages} 2>&1)"; then + # Distinguish between packages that actually aren't available to the + # system (i.e. not in any repo) and packages that just aren't known to + # dpkg (i.e. managed by apt). + missing_packages="$(echo "${missing_packages}" | awk '{print $NF}')" + not_installed="" + unknown="" + for p in ${missing_packages}; do + if apt-cache show ${p} > /dev/null 2>&1; then + not_installed="${p}\n${not_installed}" + else + unknown="${p}\n${unknown}" + fi + done + if [ -n "${not_installed}" ]; then + echo "WARNING: The following packages are not installed:" + echo -e "${not_installed}" | sed -e "s/^/ /" + fi + if [ -n "${unknown}" ]; then + echo "WARNING: The following packages are unknown to your system" + echo "(maybe missing a repo or need to 'sudo apt-get update'):" + echo -e "${unknown}" | sed -e "s/^/ /" + fi + exit 1 + fi + exit 0 +fi + +if test "$do_inst_lib32" = "1" || test "$do_inst_nacl" = "1"; then + sudo dpkg --add-architecture i386 +fi +sudo apt-get update + +# We initially run "apt-get" with the --reinstall option and parse its output. +# This way, we can find all the packages that need to be newly installed +# without accidentally promoting any packages from "auto" to "manual". +# We then re-run "apt-get" with just the list of missing packages. +echo "Finding missing packages..." +# Intentionally leaving $packages unquoted so it's more readable. +echo "Packages required: " $packages +echo +new_list_cmd="sudo apt-get install --reinstall $(echo $packages)" +if new_list="$(yes n | LANGUAGE=en LANG=C $new_list_cmd)"; then + # We probably never hit this following line. + echo "No missing packages, and the packages are up to date." +elif [ $? -eq 1 ]; then + # We expect apt-get to have exit status of 1. + # This indicates that we cancelled the install with "yes n|". + new_list=$(echo "$new_list" | + sed -e '1,/The following NEW packages will be installed:/d;s/^ //;t;d') + new_list=$(echo "$new_list" | sed 's/ *$//') + if [ -z "$new_list" ] ; then + echo "No missing packages, and the packages are up to date." + else + echo "Installing missing packages: $new_list." + sudo apt-get install ${do_quietly-} ${new_list} + fi + echo +else + # An apt-get exit status of 100 indicates that a real error has occurred. + + # I am intentionally leaving out the '"'s around new_list_cmd, + # as this makes it easier to cut and paste the output + echo "The following command failed: " ${new_list_cmd} + echo + echo "It produces the following output:" + yes n | $new_list_cmd || true + echo + echo "You will have to install the above packages yourself." + echo + exit 100 +fi + +# Install the Chrome OS default fonts. This must go after running +# apt-get, since install-chromeos-fonts depends on curl. +if test "$do_inst_chromeos_fonts" != "0"; then + echo + echo "Installing Chrome OS fonts." + dir=`echo $0 | sed -r -e 's/\/[^/]+$//'` + if ! sudo $dir/linux/install-chromeos-fonts.py; then + echo "ERROR: The installation of the Chrome OS default fonts failed." + if [ `stat -f -c %T $dir` == "nfs" ]; then + echo "The reason is that your repo is installed on a remote file system." + else + echo "This is expected if your repo is installed on a remote file system." + fi + echo "It is recommended to install your repo on a local file system." + echo "You can skip the installation of the Chrome OS default founts with" + echo "the command line option: --no-chromeos-fonts." + exit 1 + fi +else + echo "Skipping installation of Chrome OS fonts." +fi + +echo "Installing locales." +CHROMIUM_LOCALES="da_DK.UTF-8 fr_FR.UTF-8 he_IL.UTF-8 zh_TW.UTF-8" +LOCALE_GEN=/etc/locale.gen +if [ -e ${LOCALE_GEN} ]; then + OLD_LOCALE_GEN="$(cat /etc/locale.gen)" + for CHROMIUM_LOCALE in ${CHROMIUM_LOCALES}; do + sudo sed -i "s/^# ${CHROMIUM_LOCALE}/${CHROMIUM_LOCALE}/" ${LOCALE_GEN} + done + # Regenerating locales can take a while, so only do it if we need to. + if (echo "${OLD_LOCALE_GEN}" | cmp -s ${LOCALE_GEN}); then + echo "Locales already up-to-date." + else + sudo locale-gen + fi +else + for CHROMIUM_LOCALE in ${CHROMIUM_LOCALES}; do + sudo locale-gen ${CHROMIUM_LOCALE} + done +fi |