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#!/bin/bash -e |
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# Modified from http://src.chromium.org/svn/trunk/src/build/install-build-deps.sh to include Ubuntu 13.04 |
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# Copyright (c) 2012 The Chromium Authors. All rights reserved. |
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# Use of this source code is governed by a BSD-style license that can be |
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# found in the LICENSE file. |
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# Script to install everything needed to build chromium (well, ideally, anyway) |
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# See http://code.google.com/p/chromium/wiki/LinuxBuildInstructions |
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# and http://code.google.com/p/chromium/wiki/LinuxBuild64Bit |
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usage() { |
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echo "Usage: $0 [--options]" |
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echo "Options:" |
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echo "--[no-]syms: enable or disable installation of debugging symbols" |
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echo "--[no-]lib32: enable or disable installation of 32 bit libraries" |
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echo "--[no-]arm: enable or disable installation of arm cross toolchain" |
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echo "--[no-]chromeos-fonts: enable or disable installation of Chrome OS"\ |
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"fonts" |
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echo "--no-prompt: silently select standard options/defaults" |
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echo "Script will prompt interactively if options not given." |
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exit 1 |
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} |
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while test "$1" != "" |
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do |
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case "$1" in |
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--syms) do_inst_syms=1;; |
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--no-syms) do_inst_syms=0;; |
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--lib32) do_inst_lib32=1;; |
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--no-lib32) do_inst_lib32=0;; |
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--arm) do_inst_arm=1;; |
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--no-arm) do_inst_arm=0;; |
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--chromeos-fonts) do_inst_chromeos_fonts=1;; |
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--no-chromeos-fonts) do_inst_chromeos_fonts=0;; |
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--no-prompt) do_default=1 |
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do_quietly="-qq --assume-yes" |
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;; |
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--unsupported) do_unsupported=1;; |
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*) usage;; |
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esac |
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shift |
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done |
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ubuntu_versions="10\.04|10\.10|11\.04|11\.10|12\.04|12\.10|13\.04" |
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ubuntu_codenames="lucid|maverick|natty|oneiric|precise|quantal" |
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ubuntu_issue="Ubuntu ($ubuntu_versions|$ubuntu_codenames)" |
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# GCEL is an Ubuntu-derived VM image used on Google Compute Engine; /etc/issue |
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# doesn't contain a version number so just trust that the user knows what |
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# they're doing. |
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gcel_issue="^GCEL" |
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if [ 0 -eq "${do_unsupported-0}" ] ; then |
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if ! egrep -q "($ubuntu_issue|$gcel_issue)" /etc/issue; then |
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echo "ERROR: Only Ubuntu 10.04 (lucid) through 12.10 (quantal) are"\ |
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"currently supported" >&2 |
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exit 1 |
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fi |
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if ! uname -m | egrep -q "i686|x86_64"; then |
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echo "Only x86 architectures are currently supported" >&2 |
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exit |
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fi |
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fi |
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if [ "x$(id -u)" != x0 ]; then |
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echo "Running as non-root user." |
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echo "You might have to enter your password one or more times for 'sudo'." |
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echo |
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fi |
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# Packages needed for chromeos only |
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chromeos_dev_list="libbluetooth-dev" |
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# Packages need for development |
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dev_list="apache2.2-bin bison curl elfutils fakeroot flex g++ gperf |
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language-pack-fr libapache2-mod-php5 libasound2-dev libbz2-dev |
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libcairo2-dev libcups2-dev libcurl4-gnutls-dev libelf-dev |
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libgconf2-dev libgl1-mesa-dev libglib2.0-dev libglu1-mesa-dev |
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libgnome-keyring-dev libgtk2.0-dev libkrb5-dev libnspr4-dev |
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libnss3-dev libpam0g-dev libpci-dev libpulse-dev libsctp-dev |
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libspeechd-dev libsqlite3-dev libssl-dev libudev-dev libwww-perl |
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libxslt1-dev libxss-dev libxt-dev libxtst-dev mesa-common-dev |
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metacity patch perl php5-cgi pkg-config python python-cherrypy3 |
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python-dev python-psutil rpm ruby subversion ttf-dejavu-core |
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ttf-indic-fonts ttf-kochi-gothic ttf-kochi-mincho ttf-thai-tlwg |
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wdiff git-core |
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$chromeos_dev_list" |
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# 64-bit systems need a minimum set of 32-bit compat packages for the pre-built |
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# NaCl binaries. These are always needed, regardless of whether or not we want |
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# the full 32-bit "cross-compile" support (--lib32). |
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if [ "$(uname -m)" = "x86_64" ]; then |
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dev_list="${dev_list} libc6-i386 lib32gcc1 lib32stdc++6" |
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fi |
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# Run-time libraries required by chromeos only |
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chromeos_lib_list="libpulse0 libbz2-1.0 libcurl4-gnutls-dev" |
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# Full list of required run-time libraries |
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lib_list="libatk1.0-0 libc6 libasound2 libcairo2 libcups2 libexpat1 |
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libfontconfig1 libfreetype6 libglib2.0-0 libgnome-keyring0 |
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libgtk2.0-0 libpam0g libpango1.0-0 libpci3 libpcre3 libpixman-1-0 |
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libpng12-0 libspeechd2 libstdc++6 libsqlite3-0 libudev0 libx11-6 |
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libxau6 libxcb1 libxcomposite1 libxcursor1 libxdamage1 libxdmcp6 |
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libxext6 libxfixes3 libxi6 libxinerama1 libxrandr2 libxrender1 |
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libxtst6 zlib1g $chromeos_lib_list" |
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# Debugging symbols for all of the run-time libraries |
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dbg_list="libatk1.0-dbg libc6-dbg libcairo2-dbg libfontconfig1-dbg |
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libglib2.0-0-dbg libgtk2.0-0-dbg libpango1.0-0-dbg libpcre3-dbg |
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libpixman-1-0-dbg libsqlite3-0-dbg libx11-6-dbg libxau6-dbg |
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libxcb1-dbg libxcomposite1-dbg libxcursor1-dbg libxdamage1-dbg |
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libxdmcp6-dbg libxext6-dbg libxfixes3-dbg libxi6-dbg libxinerama1-dbg |
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libxrandr2-dbg libxrender1-dbg libxtst6-dbg zlib1g-dbg" |
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# arm cross toolchain packages needed to build chrome on arm |
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arm_list="libc6-armel-cross libc6-dev-armel-cross libgcc1-armel-cross |
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libgomp1-armel-cross linux-libc-dev-armel-cross |
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libgcc1-dbg-armel-cross libgomp1-dbg-armel-cross |
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binutils-arm-linux-gnueabi cpp-arm-linux-gnueabi |
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gcc-arm-linux-gnueabi g++-arm-linux-gnueabi |
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libmudflap0-dbg-armel-cross" |
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# Some package names have changed over time |
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if apt-cache show ttf-mscorefonts-installer >/dev/null 2>&1; then |
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dev_list="${dev_list} ttf-mscorefonts-installer" |
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else |
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dev_list="${dev_list} msttcorefonts" |
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fi |
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if apt-cache show libnspr4-dbg >/dev/null 2>&1; then |
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dbg_list="${dbg_list} libnspr4-dbg libnss3-dbg" |
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lib_list="${lib_list} libnspr4 libnss3" |
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else |
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dbg_list="${dbg_list} libnspr4-0d-dbg libnss3-1d-dbg" |
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lib_list="${lib_list} libnspr4-0d libnss3-1d" |
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fi |
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if apt-cache show libjpeg-dev >/dev/null 2>&1; then |
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dev_list="${dev_list} libjpeg-dev" |
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else |
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dev_list="${dev_list} libjpeg62-dev" |
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fi |
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# Some packages are only needed, if the distribution actually supports |
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# installing them. |
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if apt-cache show appmenu-gtk >/dev/null 2>&1; then |
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lib_list="$lib_list appmenu-gtk" |
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fi |
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# Waits for the user to press 'Y' or 'N'. Either uppercase of lowercase is |
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# accepted. Returns 0 for 'Y' and 1 for 'N'. If an optional parameter has |
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# been provided to yes_no(), the function also accepts RETURN as a user input. |
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# The parameter specifies the exit code that should be returned in that case. |
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# The function will echo the user's selection followed by a newline character. |
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# Users can abort the function by pressing CTRL-C. This will call "exit 1". |
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yes_no() { |
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if [ 0 -ne "${do_default-0}" ] ; then |
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return $1 |
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fi |
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local c |
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while :; do |
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c="$(trap 'stty echo -iuclc icanon 2>/dev/null' EXIT INT TERM QUIT |
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stty -echo iuclc -icanon 2>/dev/null |
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dd count=1 bs=1 2>/dev/null | od -An -tx1)" |
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case "$c" in |
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" 0a") if [ -n "$1" ]; then |
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[ $1 -eq 0 ] && echo "Y" || echo "N" |
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return $1 |
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fi |
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;; |
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" 79") echo "Y" |
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return 0 |
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;; |
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" 6e") echo "N" |
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return 1 |
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;; |
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"") echo "Aborted" >&2 |
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exit 1 |
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;; |
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*) # The user pressed an unrecognized key. As we are not echoing |
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# any incorrect user input, alert the user by ringing the bell. |
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(tput bel) 2>/dev/null |
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;; |
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esac |
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done |
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} |
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if test "$do_inst_syms" = "" |
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then |
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echo "This script installs all tools and libraries needed to build Chromium." |
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echo "" |
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echo "For most of the libraries, it can also install debugging symbols, which" |
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echo "will allow you to debug code in the system libraries. Most developers" |
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echo "won't need these symbols." |
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echo -n "Do you want me to install them for you (y/N) " |
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if yes_no 1; then |
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do_inst_syms=1 |
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fi |
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fi |
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if test "$do_inst_syms" = "1"; then |
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echo "Installing debugging symbols." |
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else |
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echo "Skipping installation of debugging symbols." |
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dbg_list= |
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fi |
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# Install the Chrome OS default fonts. |
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if test "$do_inst_chromeos_fonts" != "0"; then |
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echo |
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echo "Installing Chrome OS fonts." |
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dir=`echo $0 | sed -r -e 's/\/[^/]+$//'` |
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if ! sudo $dir/linux/install-chromeos-fonts.py; then |
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echo "ERROR: The installation of the Chrome OS default fonts failed." |
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if [ `stat -f -c %T $dir` == "nfs" ]; then |
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echo "The reason is that your repo is installed on a remote file system." |
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else |
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echo "This is expected if your repo is installed on a remote file system." |
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fi |
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echo "It is recommended to install your repo on a local file system." |
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echo "You can skip the installation of the Chrome OS default founts with" |
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echo "the command line option: --no-chromeos-fonts." |
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exit 1 |
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fi |
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else |
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echo "Skipping installation of Chrome OS fonts." |
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fi |
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# When cross building for arm on 64-bit systems the host binaries |
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# that are part of v8 need to be compiled with -m32 which means |
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# that basic multilib support is needed. |
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if [ "$(uname -m)" = "x86_64" ]; then |
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arm_list="$arm_list g++-multilib" |
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fi |
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if test "$do_inst_arm" = "1"; then |
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. /etc/lsb-release |
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if test "$DISTRIB_CODENAME" != "precise"; then |
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echo "ERROR: Installing the ARM cross toolchain is only available on" \ |
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"Ubuntu precise." >&2 |
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exit 1 |
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fi |
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echo "Installing ARM cross toolchain." |
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else |
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echo "Skipping installation of ARM cross toolchain." |
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arm_list= |
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fi |
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sudo apt-get update |
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# We initially run "apt-get" with the --reinstall option and parse its output. |
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# This way, we can find all the packages that need to be newly installed |
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# without accidentally promoting any packages from "auto" to "manual". |
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# We then re-run "apt-get" with just the list of missing packages. |
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echo "Finding missing packages..." |
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packages="${dev_list} ${lib_list} ${dbg_list} ${arm_list}" |
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# Intentionally leaving $packages unquoted so it's more readable. |
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echo "Packages required: " $packages |
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echo |
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new_list_cmd="sudo apt-get install --reinstall $(echo $packages)" |
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if new_list="$(yes n | LANG=C $new_list_cmd)"; then |
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# We probably never hit this following line. |
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echo "No missing packages, and the packages are up-to-date." |
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elif [ $? -eq 1 ]; then |
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# We expect apt-get to have exit status of 1. |
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# This indicates that we cancelled the install with "yes n|". |
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new_list=$(echo "$new_list" | |
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sed -e '1,/The following NEW packages will be installed:/d;s/^ //;t;d') |
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new_list=$(echo "$new_list" | sed 's/ *$//') |
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if [ -z "$new_list" ] ; then |
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echo "No missing packages, and the packages are up-to-date." |
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else |
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echo "Installing missing packages: $new_list." |
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sudo apt-get install ${do_quietly-} ${new_list} |
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fi |
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echo |
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else |
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# An apt-get exit status of 100 indicates that a real error has occurred. |
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# I am intentionally leaving out the '"'s around new_list_cmd, |
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# as this makes it easier to cut and paste the output |
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echo "The following command failed: " ${new_list_cmd} |
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echo |
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echo "It produces the following output:" |
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yes n | $new_list_cmd || true |
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echo |
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echo "You will have to install the above packages yourself." |
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echo |
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exit 100 |
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fi |
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# Install 32bit backwards compatibility support for 64bit systems |
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if [ "$(uname -m)" = "x86_64" ]; then |
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if test "$do_inst_lib32" != "1" |
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then |
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echo "NOTE: If you were expecting the option to install 32bit libs," |
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echo "please run with the --lib32 flag." |
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echo |
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echo "Installation complete." |
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exit 0 |
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else |
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# This conditional statement has been added to deprecate and eventually |
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# remove support for 32bit libraries on 64bit systems. But for the time |
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# being, we still have to support a few legacy systems (e.g. bots), where |
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# this feature is needed. |
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# We only even give the user the option to install these libraries, if |
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# they explicitly requested doing so by setting the --lib32 command line |
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# flag. |
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# And even then, we interactively ask them one more time whether they are |
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# absolutely sure. |
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# In order for that to work, we must reset the ${do_inst_lib32} variable. |
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# There are other ways to achieve the same goal. But resetting the |
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# variable is the best way to document the intended behavior -- and to |
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# allow us to gradually deprecate and then remove the obsolete code. |
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do_inst_lib32= |
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fi |
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echo "WARNING" |
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echo |
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echo "We no longer recommend that you use this script to install" |
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echo "32bit libraries on a 64bit system. Instead, consider using the" |
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echo "install-chroot.sh script to help you set up a 32bit environment" |
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echo "for building and testing 32bit versions of Chrome." |
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echo |
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echo "The code for installing 32bit libraries on a 64bit system is" |
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echo "unmaintained and might not work with modern versions of Ubuntu" |
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echo "or Debian." |
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echo |
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echo -n "Are you sure you want to proceed (y/N) " |
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if yes_no 1; then |
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do_inst_lib32=1 |
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fi |
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if test "$do_inst_lib32" != "1" |
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then |
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exit 0 |
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fi |
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# Standard 32bit compatibility libraries |
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echo "First, installing the limited existing 32-bit support..." |
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cmp_list="ia32-libs lib32asound2-dev lib32stdc++6 lib32z1 |
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lib32z1-dev libc6-dev-i386 libc6-i386 g++-multilib" |
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if [ -n "`apt-cache search lib32readline-gplv2-dev 2>/dev/null`" ]; then |
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cmp_list="${cmp_list} lib32readline-gplv2-dev" |
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else |
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cmp_list="${cmp_list} lib32readline5-dev" |
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fi |
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sudo apt-get install ${do_quietly-} $cmp_list |
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tmp=/tmp/install-32bit.$$ |
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trap 'rm -rf "${tmp}"' EXIT INT TERM QUIT |
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mkdir -p "${tmp}/apt/lists/partial" "${tmp}/cache" "${tmp}/partial" |
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touch "${tmp}/status" |
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[ -r /etc/apt/apt.conf ] && cp /etc/apt/apt.conf "${tmp}/apt/" |
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cat >>"${tmp}/apt/apt.conf" <<EOF |
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Apt::Architecture "i386"; |
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Dir::Cache "${tmp}/cache"; |
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Dir::Cache::Archives "${tmp}/"; |
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Dir::State::Lists "${tmp}/apt/lists/"; |
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Dir::State::status "${tmp}/status"; |
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EOF |
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# Download 32bit packages |
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echo "Computing list of available 32bit packages..." |
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sudo apt-get -c="${tmp}/apt/apt.conf" update |
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echo "Downloading available 32bit packages..." |
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sudo apt-get -c="${tmp}/apt/apt.conf" \ |
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--yes --download-only --force-yes --reinstall install \ |
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${lib_list} ${dbg_list} |
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# Open packages, remove everything that is not a library, move the |
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# library to a lib32 directory and package everything as a *.deb file. |
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echo "Repackaging and installing 32bit packages for use on 64bit systems..." |
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for i in ${lib_list} ${dbg_list}; do |
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orig="$(echo "${tmp}/${i}"_*_i386.deb)" |
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compat="$(echo "${orig}" | |
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sed -e 's,\(_[^_/]*_\)i386\(.deb\),-ia32\1amd64\2,')" |
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rm -rf "${tmp}/staging" |
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msg="$(fakeroot -u sh -exc ' |
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# Unpack 32bit Debian archive |
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umask 022 |
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mkdir -p "'"${tmp}"'/staging/dpkg/DEBIAN" |
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cd "'"${tmp}"'/staging" |
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ar x "'${orig}'" |
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tar Cfx dpkg data.tar* |
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tar zCfx dpkg/DEBIAN control.tar.gz |
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# Create a posix extended regular expression fragment that will |
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# recognize the includes which have changed. Should be rare, |
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# will almost always be empty. |
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includes=`sed -n -e "s/^[0-9a-z]* //g" \ |
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-e "\,usr/include/,p" dpkg/DEBIAN/md5sums | |
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xargs -n 1 -I FILE /bin/sh -c \ |
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"cmp -s dpkg/FILE /FILE || echo FILE" | |
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tr "\n" "|" | |
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sed -e "s,|$,,"` |
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# If empty, set it to not match anything. |
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test -z "$includes" && includes="^//" |
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# Turn the conflicts into an extended RE for removal from the |
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# Provides line. |
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conflicts=`sed -n -e "/Conflicts/s/Conflicts: *//;T;s/, */|/g;p" \ |
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dpkg/DEBIAN/control` |
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# Rename package, change architecture, remove conflicts and dependencies |
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sed -r -i \ |
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-e "/Package/s/$/-ia32/" \ |
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-e "/Architecture/s/:.*$/: amd64/" \ |
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-e "/Depends/s/:.*/: ia32-libs/" \ |
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-e "/Provides/s/($conflicts)(, *)?//g;T1;s/, *$//;:1" \ |
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-e "/Recommends/d" \ |
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-e "/Conflicts/d" \ |
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dpkg/DEBIAN/control |
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# Only keep files that live in "lib" directories or the includes |
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# that have changed. |
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sed -r -i \ |
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-e "/\/lib64\//d" -e "/\/.?bin\//d" \ |
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-e "\,$includes,s,[ /]include/,&32/,g;s,include/32/,include32/,g" \ |
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-e "s, lib/, lib32/,g" \ |
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-e "s,/lib/,/lib32/,g" \ |
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-e "t;d" \ |
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-e "\,^/usr/lib32/debug\(.*/lib32\),s,^/usr/lib32/debug,/usr/lib/debug," \ |
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dpkg/DEBIAN/md5sums |
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# Re-run ldconfig after installation/removal |
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{ echo "#!/bin/sh"; echo "[ \"x\$1\" = xconfigure ]&&ldconfig||:"; } \ |
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>dpkg/DEBIAN/postinst |
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{ echo "#!/bin/sh"; echo "[ \"x\$1\" = xremove ]&&ldconfig||:"; } \ |
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>dpkg/DEBIAN/postrm |
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chmod 755 dpkg/DEBIAN/postinst dpkg/DEBIAN/postrm |
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# Remove any other control files |
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find dpkg/DEBIAN -mindepth 1 "(" -name control -o -name md5sums -o \ |
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-name postinst -o -name postrm ")" -o -print | |
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xargs -r rm -rf |
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|
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# Remove any files/dirs that live outside of "lib" directories, |
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# or are not in our list of changed includes. |
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find dpkg -mindepth 1 -regextype posix-extended \ |
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"(" -name DEBIAN -o -name lib -o -regex "dpkg/($includes)" ")" \ |
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-prune -o -print | tac | |
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xargs -r -n 1 sh -c "rm \$0 2>/dev/null || rmdir \$0 2>/dev/null || : " |
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find dpkg -name lib64 -o -name bin -o -name "?bin" | |
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tac | xargs -r rm -rf |
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# Remove any symbolic links that were broken by the above steps. |
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find -L dpkg -type l -print | tac | xargs -r rm -rf |
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# Rename lib to lib32, but keep debug symbols in /usr/lib/debug/usr/lib32 |
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# That is where gdb looks for them. |
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find dpkg -type d -o -path "*/lib/*" -print | |
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xargs -r -n 1 sh -c " |
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i=\$(echo \"\${0}\" | |
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sed -e s,/lib/,/lib32/,g \ |
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-e s,/usr/lib32/debug\\\\\(.*/lib32\\\\\),/usr/lib/debug\\\\1,); |
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mkdir -p \"\${i%/*}\"; |
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mv \"\${0}\" \"\${i}\"" |
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|
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# Rename include to include32. |
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[ -d "dpkg/usr/include" ] && mv "dpkg/usr/include" "dpkg/usr/include32" |
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|
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# Prune any empty directories |
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find dpkg -type d | tac | xargs -r -n 1 rmdir 2>/dev/null || : |
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|
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# Create our own Debian package |
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cd .. |
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dpkg --build staging/dpkg .' 2>&1)" |
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compat="$(eval echo $(echo "${compat}" | |
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sed -e 's,_[^_/]*_amd64.deb,_*_amd64.deb,'))" |
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[ -r "${compat}" ] || { |
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echo "${msg}" >&2 |
|
echo "Failed to build new Debian archive!" >&2 |
|
exit 1 |
|
} |
|
|
|
msg="$(sudo dpkg -i "${compat}" 2>&1)" && { |
|
echo "Installed ${compat##*/}" |
|
} || { |
|
# echo "${msg}" >&2 |
|
echo "Skipped ${compat##*/}" |
|
} |
|
done |
|
|
|
# Add symbolic links for developing 32bit code |
|
echo "Adding missing symbolic links, enabling 32bit code development..." |
|
for i in $(find /lib32 /usr/lib32 -maxdepth 1 -name \*.so.\* | |
|
sed -e 's/[.]so[.][0-9].*/.so/' | |
|
sort -u); do |
|
[ "x${i##*/}" = "xld-linux.so" ] && continue |
|
[ -r "$i" ] && continue |
|
j="$(ls "$i."* | sed -e 's/.*[.]so[.]\([^.]*\)$/\1/;t;d' | |
|
sort -n | tail -n 1)" |
|
[ -r "$i.$j" ] || continue |
|
sudo ln -s "${i##*/}.$j" "$i" |
|
done |
|
fi |