forked from mirrors/nixpkgs
291 lines
10 KiB
Nix
291 lines
10 KiB
Nix
{ stdenv, ninja, which, nodejs, fetchurl, gnutar
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# default dependencies
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, bzip2, flac, speex, libopus
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, libevent, expat, libjpeg, snappy
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, libpng, libcap
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, xdg_utils, yasm, minizip, libwebp
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, libusb1, pciutils, nss, re2, zlib, libvpx
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, python2Packages, perl, pkgconfig
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, nspr, systemd, kerberos
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, utillinux, alsaLib
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, bison, gperf
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, glib, gtk2, gtk3, dbus_glib
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, libXScrnSaver, libXcursor, libXtst, mesa
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, protobuf, speechd, libXdamage, cups
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, ffmpeg, harfbuzz, harfbuzz-icu, libxslt, libxml2
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# optional dependencies
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, libgcrypt ? null # gnomeSupport || cupsSupport
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, libexif ? null # only needed for Chromium before version 51
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# package customization
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, enableNaCl ? false
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, enableHotwording ? false
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, enableWideVine ? false
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, gnomeSupport ? false, gnome ? null
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, gnomeKeyringSupport ? false, libgnome_keyring3 ? null
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, proprietaryCodecs ? true
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, cupsSupport ? true
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, pulseSupport ? false, libpulseaudio ? null
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, upstream-info
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}:
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buildFun:
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with stdenv.lib;
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# see http://www.linuxfromscratch.org/blfs/view/cvs/xsoft/chromium.html
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let
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# The additional attributes for creating derivations based on the chromium
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# source tree.
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extraAttrs = buildFun base;
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mkGnFlags =
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let
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# Serialize Nix types into GN types according to this document:
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# https://chromium.googlesource.com/chromium/src/+/master/tools/gn/docs/language.md
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mkGnString = value: "\"${escape ["\"" "$" "\\"] value}\"";
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sanitize = value:
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if value == true then "true"
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else if value == false then "false"
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else if isList value then "[${concatMapStringsSep ", " sanitize value}]"
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else if isInt value then toString value
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else if isString value then mkGnString value
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else throw "Unsupported type for GN value `${value}'.";
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toFlag = key: value: "${key}=${sanitize value}";
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in attrs: concatStringsSep " " (attrValues (mapAttrs toFlag attrs));
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gnSystemLibraries = [
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"flac" "libwebp" "libxslt" "yasm" "opus" "snappy" "libpng" "zlib"
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# "libjpeg" # fails with multiple undefined references to chromium_jpeg_*
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# "re2" # fails with linker errors
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# "ffmpeg" # https://crbug.com/731766
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] ++ optionals (versionRange "62" "63") [
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"harfbuzz-ng" # in versions over 63 harfbuzz and freetype are being built together
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# so we can't build with one from system and other from source
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];
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opusWithCustomModes = libopus.override {
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withCustomModes = true;
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};
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defaultDependencies = [
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bzip2 flac speex opusWithCustomModes
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libevent expat libjpeg snappy
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libpng libcap
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xdg_utils yasm minizip libwebp
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libusb1 re2 zlib
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ffmpeg libxslt libxml2
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] ++ optionals (versionRange "62" "63") [
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harfbuzz-icu # in versions over 63 harfbuzz and freetype are being built together
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# so we can't build with one from system and other from source
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];
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# build paths and release info
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packageName = extraAttrs.packageName or extraAttrs.name;
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buildType = "Release";
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buildPath = "out/${buildType}";
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libExecPath = "$out/libexec/${packageName}";
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freetype_source = fetchurl {
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url = http://anduin.linuxfromscratch.org/BLFS/other/chromium-freetype.tar.xz;
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sha256 = "1vhslc4xg0d6wzlsi99zpah2xzjziglccrxn55k7qna634wyxg77";
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};
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versionRange = min-version: upto-version:
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let inherit (upstream-info) version;
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result = versionAtLeast version min-version && versionOlder version upto-version;
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stable-version = (import ./upstream-info.nix).stable.version;
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in if versionAtLeast stable-version upto-version
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then warn "chromium: stable version ${stable-version} is newer than a patchset bounded at ${upto-version}. You can safely delete it."
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result
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else result;
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base = rec {
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name = "${packageName}-${version}";
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inherit (upstream-info) version;
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inherit packageName buildType buildPath;
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src = upstream-info.main;
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nativeBuildInputs = [
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ninja which python2Packages.python perl pkgconfig
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python2Packages.ply python2Packages.jinja2 nodejs
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gnutar
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];
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buildInputs = defaultDependencies ++ [
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nspr nss systemd
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utillinux alsaLib
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bison gperf kerberos
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glib gtk2 gtk3 dbus_glib
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libXScrnSaver libXcursor libXtst mesa
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pciutils protobuf speechd libXdamage
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] ++ optional gnomeKeyringSupport libgnome_keyring3
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++ optionals gnomeSupport [ gnome.GConf libgcrypt ]
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++ optionals cupsSupport [ libgcrypt cups ]
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++ optional pulseSupport libpulseaudio;
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patches = [
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./patches/nix_plugin_paths_52.patch
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# To enable ChromeCast, go to chrome://flags and set "Load Media Router Component Extension" to Enabled
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# Fixes Chromecast: https://bugs.chromium.org/p/chromium/issues/detail?id=734325
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./patches/fix_network_api_crash.patch
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] # As major versions are added, you can trawl the gentoo and arch repos at
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# https://gitweb.gentoo.org/repo/gentoo.git/plain/www-client/chromium/
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# https://git.archlinux.org/svntogit/packages.git/tree/trunk?h=packages/chromium
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# for updated patches and hints about build flags
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++ optionals (versionRange "62" "63") [
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./patches/chromium-gn-bootstrap-r17.patch
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./patches/chromium-gcc5-r3.patch
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./patches/chromium-glibc2.26-r1.patch
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]
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++ optionals (versionRange "63" "64") [
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./patches/chromium-gcc5-r4.patch
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./patches/include-math-for-round.patch
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]
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++ optionals (versionAtLeast version "64") [
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./patches/gn_bootstrap_observer.patch
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]
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++ optional enableWideVine ./patches/widevine.patch;
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postPatch = ''
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# We want to be able to specify where the sandbox is via CHROME_DEVEL_SANDBOX
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substituteInPlace sandbox/linux/suid/client/setuid_sandbox_host.cc \
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--replace \
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'return sandbox_binary;' \
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'return base::FilePath(GetDevelSandboxPath());'
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sed -i -e 's@"\(#!\)\?.*xdg-@"\1${xdg_utils}/bin/xdg-@' \
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chrome/browser/shell_integration_linux.cc
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sed -i -e '/lib_loader.*Load/s!"\(libudev\.so\)!"${systemd.lib}/lib/\1!' \
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device/udev_linux/udev?_loader.cc
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sed -i -e '/libpci_loader.*Load/s!"\(libpci\.so\)!"${pciutils}/lib/\1!' \
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gpu/config/gpu_info_collector_linux.cc
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sed -i -re 's/([^:])\<(isnan *\()/\1std::\2/g' \
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chrome/browser/ui/webui/engagement/site_engagement_ui.cc
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sed -i -e '/#include/ {
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i #include <algorithm>
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:l; n; bl
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}' gpu/config/gpu_control_list.cc
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# Allow to put extensions into the system-path.
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sed -i -e 's,/usr,/run/current-system/sw,' chrome/common/chrome_paths.cc
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patchShebangs .
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# use our own nodejs
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mkdir -p third_party/node/linux/node-linux-x64/bin
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ln -s $(which node) third_party/node/linux/node-linux-x64/bin/node
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# use patched freetype
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# FIXME https://bugs.chromium.org/p/pdfium/issues/detail?id=733
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# FIXME http://savannah.nongnu.org/bugs/?51156
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tar -xJf ${freetype_source}
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# remove unused third-party
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for lib in ${toString gnSystemLibraries}; do
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find -type f -path "*third_party/$lib/*" \
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\! -path "*third_party/$lib/chromium/*" \
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\! -path "*third_party/$lib/google/*" \
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\! -path "*base/third_party/icu/*" \
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\! -path "*base/third_party/libevent/*" \
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\! -regex '.*\.\(gn\|gni\|isolate\|py\)' \
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-delete
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done
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'';
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gnFlags = mkGnFlags ({
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linux_use_bundled_binutils = false;
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use_gold = true;
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gold_path = "${stdenv.cc}/bin";
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is_debug = false;
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proprietary_codecs = false;
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use_sysroot = false;
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use_gnome_keyring = gnomeKeyringSupport;
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use_gconf = gnomeSupport;
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use_gio = gnomeSupport;
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enable_nacl = enableNaCl;
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enable_hotwording = enableHotwording;
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enable_widevine = enableWideVine;
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use_cups = cupsSupport;
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treat_warnings_as_errors = false;
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is_clang = false;
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clang_use_chrome_plugins = false;
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remove_webcore_debug_symbols = true;
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use_gtk3 = true;
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enable_swiftshader = false;
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fieldtrial_testing_like_official_build = true;
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# Google API keys, see:
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# http://www.chromium.org/developers/how-tos/api-keys
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# Note: These are for NixOS/nixpkgs use ONLY. For your own distribution,
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# please get your own set of keys.
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google_api_key = "AIzaSyDGi15Zwl11UNe6Y-5XW_upsfyw31qwZPI";
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google_default_client_id = "404761575300.apps.googleusercontent.com";
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google_default_client_secret = "9rIFQjfnkykEmqb6FfjJQD1D";
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} // optionalAttrs proprietaryCodecs {
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# enable support for the H.264 codec
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proprietary_codecs = true;
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enable_hangout_services_extension = true;
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ffmpeg_branding = "Chrome";
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} // optionalAttrs pulseSupport {
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use_pulseaudio = true;
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link_pulseaudio = true;
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} // (extraAttrs.gnFlags or {}));
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configurePhase = ''
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runHook preConfigure
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# Build gn
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python tools/gn/bootstrap/bootstrap.py -v -s --no-clean
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PATH="$PWD/out/Release:$PATH"
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# This is to ensure expansion of $out.
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libExecPath="${libExecPath}"
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python build/linux/unbundle/replace_gn_files.py \
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--system-libraries ${toString gnSystemLibraries}
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gn gen --args=${escapeShellArg gnFlags} out/Release
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runHook postConfigure
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'';
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buildPhase = let
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# Build paralelism: on Hydra the build was frequently running into memory
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# exhaustion, and even other users might be running into similar issues.
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# -j is halved to avoid memory problems, and -l is slightly increased
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# so that the build gets slight preference before others
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# (it will often be on "critical path" and at risk of timing out)
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buildCommand = target: ''
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ninja -C "${buildPath}" \
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-j$(( ($NIX_BUILD_CORES+1) / 2 )) -l$(( $NIX_BUILD_CORES+1 )) \
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"${target}"
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'' + optionalString (target == "mksnapshot" || target == "chrome") ''
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paxmark m "${buildPath}/${target}"
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'' + optionalString (versionAtLeast version "63") ''
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(
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source chrome/installer/linux/common/installer.include
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PACKAGE=$packageName
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MENUNAME="Chromium"
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process_template chrome/app/resources/manpage.1.in "${buildPath}/chrome.1"
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)
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'';
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targets = extraAttrs.buildTargets or [];
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commands = map buildCommand targets;
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in concatStringsSep "\n" commands;
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};
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# Remove some extraAttrs we supplied to the base attributes already.
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in stdenv.mkDerivation (base // removeAttrs extraAttrs [
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"name" "gnFlags" "buildTargets"
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])
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