{ stdenv, llvmPackages, gn, ninja, which, nodejs, fetchurl, fetchpatch, gnutar # default dependencies , bzip2, flac, speex, libopus , libevent, expat, libjpeg, snappy , libpng, libcap , xdg_utils, yasm, minizip, libwebp , libusb1, pciutils, nss, re2, zlib , python2Packages, perl, pkgconfig , nspr, systemd, kerberos , utillinux, alsaLib , bison, gperf , glib, gtk3, dbus-glib , glibc , libXScrnSaver, libXcursor, libXtst, libGLU_combined , protobuf, speechd, libXdamage, cups , ffmpeg, libxslt, libxml2, at-spi2-core , jdk # optional dependencies , libgcrypt ? null # gnomeSupport || cupsSupport , libva ? null # useVaapi # package customization , enableNaCl ? false , enableWideVine ? false , useVaapi ? false , gnomeSupport ? false, gnome ? null , gnomeKeyringSupport ? false, libgnome-keyring3 ? null , proprietaryCodecs ? true , cupsSupport ? true , pulseSupport ? false, libpulseaudio ? null , upstream-info }: buildFun: with stdenv.lib; # see http://www.linuxfromscratch.org/blfs/view/cvs/xsoft/chromium.html let # The additional attributes for creating derivations based on the chromium # source tree. extraAttrs = buildFun base; githubPatch = commit: sha256: fetchpatch { url = "https://github.com/chromium/chromium/commit/${commit}.patch"; inherit sha256; }; mkGnFlags = let # Serialize Nix types into GN types according to this document: # https://chromium.googlesource.com/chromium/src/+/master/tools/gn/docs/language.md mkGnString = value: "\"${escape ["\"" "$" "\\"] value}\""; sanitize = value: if value == true then "true" else if value == false then "false" else if isList value then "[${concatMapStringsSep ", " sanitize value}]" else if isInt value then toString value else if isString value then mkGnString value else throw "Unsupported type for GN value `${value}'."; toFlag = key: value: "${key}=${sanitize value}"; in attrs: concatStringsSep " " (attrValues (mapAttrs toFlag attrs)); gnSystemLibraries = [ "flac" "libwebp" "libxslt" "yasm" "opus" "snappy" "libpng" "zlib" # "libjpeg" # fails with multiple undefined references to chromium_jpeg_* # "re2" # fails with linker errors # "ffmpeg" # https://crbug.com/731766 # "harfbuzz-ng" # in versions over 63 harfbuzz and freetype are being built together # so we can't build with one from system and other from source ]; opusWithCustomModes = libopus.override { withCustomModes = true; }; defaultDependencies = [ bzip2 flac speex opusWithCustomModes libevent expat libjpeg snappy libpng libcap xdg_utils yasm minizip libwebp libusb1 re2 zlib ffmpeg libxslt libxml2 # harfbuzz # in versions over 63 harfbuzz and freetype are being built together # so we can't build with one from system and other from source ]; # build paths and release info packageName = extraAttrs.packageName or extraAttrs.name; buildType = "Release"; buildPath = "out/${buildType}"; libExecPath = "$out/libexec/${packageName}"; versionRange = min-version: upto-version: let inherit (upstream-info) version; result = versionAtLeast version min-version && versionOlder version upto-version; stable-version = (import ./upstream-info.nix).stable.version; in if versionAtLeast stable-version upto-version then warn "chromium: stable version ${stable-version} is newer than a patchset bounded at ${upto-version}. You can safely delete it." result else result; base = rec { name = "${packageName}-unwrapped-${version}"; inherit (upstream-info) version; inherit packageName buildType buildPath; src = upstream-info.main; nativeBuildInputs = [ ninja which python2Packages.python perl pkgconfig python2Packages.ply python2Packages.jinja2 nodejs gnutar ]; buildInputs = defaultDependencies ++ [ nspr nss systemd utillinux alsaLib bison gperf kerberos glib gtk3 dbus-glib libXScrnSaver libXcursor libXtst libGLU_combined pciutils protobuf speechd libXdamage at-spi2-core ] ++ optional gnomeKeyringSupport libgnome-keyring3 ++ optionals gnomeSupport [ gnome.GConf libgcrypt ] ++ optionals cupsSupport [ libgcrypt cups ] ++ optional useVaapi libva ++ optional pulseSupport libpulseaudio ++ optional (versionAtLeast version "72") jdk.jre; patches = optional enableWideVine ./patches/widevine.patch ++ [ ./patches/nix_plugin_paths_68.patch ./patches/remove-webp-include-69.patch ./patches/jumbo-sorted.patch ./patches/no-build-timestamps.patch # Unfortunately, chromium regularly breaks on major updates and # then needs various patches backported in order to be compiled with GCC. # Good sources for such patches and other hints: # - https://gitweb.gentoo.org/repo/gentoo.git/plain/www-client/chromium/ # - https://git.archlinux.org/svntogit/packages.git/tree/trunk?h=packages/chromium # - https://github.com/chromium/chromium/search?q=GCC&s=committer-date&type=Commits # # ++ optional (versionRange "68" "72") ( githubPatch "" "0000000000000000000000000000000000000000000000000000000000000000" ) ] ++ optionals (useVaapi) [ # source: https://aur.archlinux.org/cgit/aur.git/plain/chromium-vaapi.patch?h=chromium-vaapi ./patches/chromium-vaapi.patch ] ++ optionals (!stdenv.cc.isClang && (versionRange "71" "72")) [ ( githubPatch "65be571f6ac2f7942b4df9e50b24da517f829eec" "1sqv0aba0mpdi4x4f21zdkxz2cf8ji55ffgbfcr88c5gcg0qn2jh" ) ] ++ optional stdenv.isAarch64 (if (versionOlder version "71") then fetchpatch { url = https://raw.githubusercontent.com/OSSystems/meta-browser/e4a667deaaf9a26a3a1aeb355770d1f29da549ad/recipes-browser/chromium/files/aarch64-skia-build-fix.patch; sha256 = "0dkchqair8cy2f5a5p5vi24r9b4d28pgn2bfvm1568lypbjw6iab"; } else fetchpatch { url = https://raw.githubusercontent.com/OSSystems/meta-browser/e4a667deaaf9a26a3a1aeb355770d1f29da549ad/recipes-browser/chromium/files/aarch64-skia-build-fix.patch; postFetch = "substituteInPlace $out --replace __aarch64__ SK_CPU_ARM64"; sha256 = "018fbdzyw9rvia8m0qkk5gv8q8gl7x34rrjbn7mi1fgxdsayn22s"; } ); postPatch = '' # We want to be able to specify where the sandbox is via CHROME_DEVEL_SANDBOX substituteInPlace sandbox/linux/suid/client/setuid_sandbox_host.cc \ --replace \ 'return sandbox_binary;' \ 'return base::FilePath(GetDevelSandboxPath());' substituteInPlace services/audio/audio_sandbox_hook_linux.cc \ --replace \ '/usr/share/alsa/' \ '${alsaLib}/share/alsa/' \ --replace \ '/usr/lib/x86_64-linux-gnu/gconv/' \ '${glibc}/lib/gconv/' \ --replace \ '/usr/share/locale/' \ '${glibc}/share/locale/' sed -i -e 's@"\(#!\)\?.*xdg-@"\1${xdg_utils}/bin/xdg-@' \ chrome/browser/shell_integration_linux.cc sed -i -e '/lib_loader.*Load/s!"\(libudev\.so\)!"${systemd.lib}/lib/\1!' \ device/udev_linux/udev?_loader.cc sed -i -e '/libpci_loader.*Load/s!"\(libpci\.so\)!"${pciutils}/lib/\1!' \ gpu/config/gpu_info_collector_linux.cc sed -i -re 's/([^:])\<(isnan *\()/\1std::\2/g' \ chrome/browser/ui/webui/engagement/site_engagement_ui.cc sed -i -e '/#include/ { i #include :l; n; bl }' gpu/config/gpu_control_list.cc # Allow to put extensions into the system-path. sed -i -e 's,/usr,/run/current-system/sw,' chrome/common/chrome_paths.cc patchShebangs . # use our own nodejs mkdir -p third_party/node/linux/node-linux-x64/bin ln -s $(which node) third_party/node/linux/node-linux-x64/bin/node # remove unused third-party # in third_party/crashpad third_party/zlib contains just a header-adapter for lib in ${toString gnSystemLibraries}; do find -type f -path "*third_party/$lib/*" \ \! -path "*third_party/crashpad/crashpad/third_party/zlib/*" \ \! -path "*third_party/$lib/chromium/*" \ \! -path "*third_party/$lib/google/*" \ \! -path "*base/third_party/icu/*" \ \! -path "*base/third_party/libevent/*" \ \! -regex '.*\.\(gn\|gni\|isolate\|py\)' \ -delete done '' + optionalString stdenv.isAarch64 '' substituteInPlace build/toolchain/linux/BUILD.gn \ --replace 'toolprefix = "aarch64-linux-gnu-"' 'toolprefix = ""' '' + optionalString stdenv.cc.isClang '' mkdir -p third_party/llvm-build/Release+Asserts/bin ln -s ${stdenv.cc}/bin/clang third_party/llvm-build/Release+Asserts/bin/clang ln -s ${stdenv.cc}/bin/clang++ third_party/llvm-build/Release+Asserts/bin/clang++ ln -s ${llvmPackages.llvm}/bin/llvm-ar third_party/llvm-build/Release+Asserts/bin/llvm-ar ''; gnFlags = mkGnFlags ({ linux_use_bundled_binutils = false; use_lld = false; use_gold = true; gold_path = "${stdenv.cc}/bin"; is_debug = false; # at least 2X compilation speedup use_jumbo_build = true; proprietary_codecs = false; use_sysroot = false; use_gnome_keyring = gnomeKeyringSupport; use_gio = gnomeSupport; enable_nacl = enableNaCl; enable_widevine = enableWideVine; use_cups = cupsSupport; treat_warnings_as_errors = false; is_clang = stdenv.cc.isClang; clang_use_chrome_plugins = false; blink_symbol_level = 0; enable_swiftshader = false; fieldtrial_testing_like_official_build = true; # Google API keys, see: # http://www.chromium.org/developers/how-tos/api-keys # Note: These are for NixOS/nixpkgs use ONLY. For your own distribution, # please get your own set of keys. google_api_key = "AIzaSyDGi15Zwl11UNe6Y-5XW_upsfyw31qwZPI"; google_default_client_id = "404761575300.apps.googleusercontent.com"; google_default_client_secret = "9rIFQjfnkykEmqb6FfjJQD1D"; } // optionalAttrs proprietaryCodecs { # enable support for the H.264 codec proprietary_codecs = true; enable_hangout_services_extension = true; ffmpeg_branding = "Chrome"; } // optionalAttrs useVaapi { use_vaapi = true; } // optionalAttrs pulseSupport { use_pulseaudio = true; link_pulseaudio = true; } // (extraAttrs.gnFlags or {})); configurePhase = '' runHook preConfigure # This is to ensure expansion of $out. libExecPath="${libExecPath}" python build/linux/unbundle/replace_gn_files.py \ --system-libraries ${toString gnSystemLibraries} ${gn}/bin/gn gen --args=${escapeShellArg gnFlags} out/Release | tee gn-gen-outputs.txt # Fail if `gn gen` contains a WARNING. grep -o WARNING gn-gen-outputs.txt && echo "Found gn WARNING, exiting nix build" && exit 1 runHook postConfigure ''; buildPhase = let # Build paralelism: on Hydra the build was frequently running into memory # exhaustion, and even other users might be running into similar issues. # -j is halved to avoid memory problems, and -l is slightly increased # so that the build gets slight preference before others # (it will often be on "critical path" and at risk of timing out) buildCommand = target: '' ninja -C "${buildPath}" \ -j$(( ($NIX_BUILD_CORES+1) / 2 )) -l$(( $NIX_BUILD_CORES+1 )) \ "${target}" ( source chrome/installer/linux/common/installer.include PACKAGE=$packageName MENUNAME="Chromium" process_template chrome/app/resources/manpage.1.in "${buildPath}/chrome.1" ) ''; targets = extraAttrs.buildTargets or []; commands = map buildCommand targets; in concatStringsSep "\n" commands; }; # Remove some extraAttrs we supplied to the base attributes already. in stdenv.mkDerivation (base // removeAttrs extraAttrs [ "name" "gnFlags" "buildTargets" ])