gentoo resync : 02.06.2018

6 files changed, 897 insertions, 18 deletions

diff --git a/www-client/chromium/Manifest b/www-client/chromium/Manifest
index 594b63fed4d3..2884b3adbcd7 100644
--- a/www-client/chromium/Manifest
+++ b/www-client/chromium/Manifest
@@ -4,10 +4,12 @@ AUX chromium-clang-r2.patch 731 BLAKE2B 6a0560107c89ab4406d62700312bb4437b49b5b1
 AUX chromium-clang-r4.patch 363 BLAKE2B 4c776d4823eef90f69bb42b1fc2ed5c314fcb60cdc2da44d90bd3faf6d9a9d3fdf8367a85f6e735b59fe440f7de5582a974b3e04f4ff46683242f368e68b1503 SHA512 78fa7d69b2b8bdd5a755baff7d5474943ad373d2cc9673db61f501b0f8150bbdf795b3c2afa557d637564276dd5b4edda282daa7cbb7b5ea9366bd81f8989ab0
 AUX chromium-compiler-r0.patch 5681 BLAKE2B d56abb6f816cfb530e583b5e59c7719f766ed0ce198f1caf3043cde38115fabb8f776f57946abf57f7430259ac0bb7c7c44602198d9a5e1f3ac942c4f1da366f SHA512 01a799b1ae1dd4042fffb0307207089c99d568289e20677ff7436767da9ee16cc6491f759d0b7447b59b53d44cbd235053078aa7dfdfcbc66eb9cd2d73ab8857
 AUX chromium-compiler-r1.patch 5859 BLAKE2B 6a96e586c0f38e949544d8d5a756b92a08107ea41de3c62d1c8c38173c67ae8c08a2b9207947b78048ca0dd7d731c60c2ac34a7e72facc340ff876cd42f91d0e SHA512 01303f0d134edeb1bac5a1c2e95b7e66997b218fcd8af8aa53860a48d0f4adff000b90a9e12a55eb11dbb163ac4f1926e010b194a6d9b75b62598040c6fcbfb0
+AUX chromium-compiler-r2.patch 5649 BLAKE2B 211945cbb207e956517470210d97b2dbbf6c496f71cacda7f2fa288e5ba631a791a0e60214e982d4f91c4db723dd5c4aaa2e9f51423d2e63fce8b334687170f8 SHA512 563017b56d410080ae3bee8053cb65f0308d841b96222cb6ea7e444cfd066dbd8c6161489240c778de63794ada76c90189fd794001d4fe50ab875251c0b7f41f
 AUX chromium-ffmpeg-build-r0.patch 8657 BLAKE2B 08bddd7f6ca4379ec2fddeda91a1bb709a4be1c26dd869e1e21ac2576cede1c28531b0ad40bc8a6abb74212fa9cf2dbe1c05bb20cf0b9730918c71bda47c0779 SHA512 5014564446305d9e594de8bf51483a29b25c7e2f8d4bb858419669bdaae5ba60cef55c8e0d2b4236a58b2be0f8762bd588089b6face98e763e6e5f8f78801f17
 AUX chromium-ffmpeg-clang.patch 840 BLAKE2B cd0af6414462be4ee0cbb46e0c43b705f6883ed42a536747a5ab5a9a6c52727c521aca92bce61b55cf68be6dbac665a41846fd8907335e1dd34b452f973b624e SHA512 e02bc169ef60af8f48b67ed36a7f0e1232fcfc2c59fd48de5cc6c0a267fe29eccd7971a2692ce07c34cf07d5bf416389e10442bf2658822b3fbd27dd623ea91a
 AUX chromium-ffmpeg-r1.patch 528 BLAKE2B c6cbbbb13093b10d0d8e95bd382dbc7f9afb6634802f6560a7b5886482c912cb493aed4c231b4c781b89de6dcf4200b17ba9315e337a3f73e8fdca12dceb80fb SHA512 1dc7dd844e8e0aec379ace3a163200735bbab0644f9d02fa0736f91a4156e9cede5b66eb6a015f8679ecd26dab2345b82ed181591bb78a1e88d3cc0174237ea0
 AUX chromium-gn-bootstrap-r23.patch 1943 BLAKE2B ca68059bf799dcc8fdd7ab698008e55a2c5707168c72b463ffd66a73f97df8ff5689fa5d440d60b519ac3ed6739a1b95ce5ed8f294e473d065a7bb2a35bb4267 SHA512 0af208a257ff3ce3f61b242e05ee4988a371c3d9ee5c686fdc15b023283b1914272c4e30562a48c294fa47f665b5082e274f44f871c97afc6c849b6065f9deec
+AUX chromium-gn-bootstrap-r24.patch 1206 BLAKE2B 1c7ae7581d8ec37f1e00846a4059018141d58784c5bc41ef5b45924f30ffaeb4911b534c47a437b29818c4908c8b3a9a7ec751515c567d665511ca3f9ecb0115 SHA512 1dbfb22841b201587d0c09a4bccfd390d5383c9183f83078384f1e96267a3e186cbe6285c8ef632c366d110cdd445ad1491d590e9d036c024da57b07ad0259b0
 AUX chromium-launcher-r3.sh 1199 BLAKE2B 85f57b380cdc25bd000cf57d3c129b67f6e55d96dd958190040b0680f8d4d358ac777e0c1ebd6a1b32dd3821a377bcf9f598e073584528d0480460978c4c1fb1 SHA512 f1909314ae74985c85740d26c9bfab694f3202de8ccc392a1c4ec5c8760db21b6cc46146c78a9abebd09e6d24f37e19466f0c4d2d61815400b48d859f8ce154d
 AUX chromium-math.h-r0.patch 1092 BLAKE2B abdef69cacaa5af0cd84b293b300fa5db631b7df8d4f1237449e858dc3ff56589a3f46d8228fc0c969552f41bd9cf2a0c2cbf4a1936c2729f701aa1d4ad86b94 SHA512 91a0d74ec51a6776bfc4212a132963fbc4688c47ee1da40cfbebf696ef26a766f5189cb0a972ef2cf4338daa5355ce79002d624b5f30a7c2de36e40b07355f8d
 AUX chromium-memcpy-r0.patch 1306 BLAKE2B 585c015fbc6cfda61fb28c451da1433047c21e439c6a23e2f27844c308984a2066a70913669b3e1797233f86e25a119e494156c0b869eccc94d21c2abaeadba4 SHA512 1aeeb70929acee529dea66860b42f106afe18c0f6219eb03c9c710faf8d20a997135550e289839599ec325d8f032243fd70c07d397bd89302a192c41e8c4660a
@@ -18,12 +20,14 @@ AUX chromium-widevine-r2.patch 1488 BLAKE2B fc4dc6ce40b2d2a152a0bbc5958d8050d9a7
 AUX chromium.default 148 BLAKE2B 5ee5b582c59a6e4bef87bbb0e232e2470ad412b1fbbb3b9af6ef7153edb55c5b9080cc16a5a115b0c5b3c381aa87ce57a7b12bdd2070e67dac10a6c2995ddbaf SHA512 0d4849e03592fb58b05e62a43021eca7e61615616c8907c3b2e445402e03adaf9e8fa25b0a745d6c31eb037456215cc02b59e345a3a06d932e76cf990c92d739
 DIST chromium-66.0.3359.170.tar.xz 583956312 BLAKE2B 313ac8c785147e940ead222aeb30181af3c5848bdc7e706bf83a42078c63ce71431a7d17ad4937a6a37cc72beb67725ead790f489a1d31c70a9a94a2e73a9c45 SHA512 69c78975c517d6d59225c92968c1be879e3a2ca2a3671f38a5f8b6303719f6bc441b1d1fe0b19818ab7f9a06cd15bf8631d03ad4931da6fdc641ba2894eecad2
 DIST chromium-66.0.3359.181.tar.xz 583985908 BLAKE2B 22794b379591da9e4bfb1ea38aec2f53e88584079ef8d0e56434d65b2f86bddf37ac41a82b9e94ae41700f10ce8b7a8bfe2c794ffe63ce9d04b2704bfe2a209d SHA512 3549cae27ce33a19bab857c91da1ed96c1ae36123b71bdf41a8bbacdc9554d15b4902e835dc4a8ef8016e69344b809aab4e1e3b1b26bd54d5ca651048bcb9886
-DIST chromium-67.0.3396.30.tar.xz 589816436 BLAKE2B 05f2d9c1119f5819793e343c485d49296b0e6b852bb49aef7558c8f492ed62db29e30957d7f299aef45eae3ea8a292c526975141abd843524e776ffe20d716e9 SHA512 c1ce45d899f34a1ee492ee4176a23aceefc3aaeacbe36effda7616c6cfe40187102b07763267295d07d862c6dba0210e03db7447320dd02b4cc95b52ac6e6ac0
-DIST chromium-67.0.3396.40.tar.xz 589878296 BLAKE2B e02d8980cb882fb67eb6e048dfa8534fb423259af257040cdda8198aac9433a221d6218873a8e5623ae3cfb8e081f22bfc40444e53be38b17a0ebff77537263d SHA512 1d4986d444076a4a48bf9ad7061dbb424f520e46f2f58f8f84dfee2fefea05a3b019ef27acda553efb9a75db9731acbc0c80f5dfb39a9137e9e27336306d5981
+DIST chromium-67.0.3396.56.tar.xz 589901992 BLAKE2B e5207de67db589d65dbaf7af493308a60e3951993f439218c025d10fecd331052a3dfd0f196f3c7e078cda79af3d248a94550a6ffb8c0da7842592e48de20313 SHA512 a7397ebcff54e184ad510fcc7d7958a4adafcf53c88a7ad951fc361366439b01c4e1a77dfcfadbf1f96d92e9ea503287862e7cd2521be696919cf3ee0f1d0816
+DIST chromium-67.0.3396.62.tar.xz 591452000 BLAKE2B 01d63d21548fcfc707e3ab1d293f24f34237784ec87949e2886a364d7e8f517f82e98803f45b690111a31304d269917442305d04fa13c34180f852007280a78c SHA512 c768701a04600f6dd981ea036a28973df104281dcdadda20d0ae515a0b80112b94840cee36823676c4b4cd71e0e6ef069af801f746fea29d65f978a3666f6cb0
 DIST chromium-68.0.3409.2.tar.xz 595647380 BLAKE2B 3f3ebb7de759ae92b8feca74a931c10c4bdf4f75a0a7aeb2f56b59e635e1f03becccdf2b26d306e5753d9379eadede6ef50ec4e44338a3a6bdfb960b74003770 SHA512 2ce35251392570bcfe0cc02813bf6cee1761b2227888a135491828bfdfa9eafa4538e8fb981165503f901eecbf91cc8ce17cebab1681c63a43f0625dae7a2dd8
+DIST chromium-68.0.3438.3.tar.xz 624448788 BLAKE2B 25e8f6bfc9171f17a634caa8974a01dba8e0b40dba78534f8b04cbced98566ce8addba65907165599587d0120563073f051af2af19601e4556182b9ec5442113 SHA512 2ff17270acee971bf9a2770b826f919979f24ab7be12a00504ad0b16e72f21fd70f7dc543e8823f8c1737ff785ae900e999d2e82153ff84d0b33cf68ad82a2a2
 EBUILD chromium-66.0.3359.170.ebuild 21079 BLAKE2B ad63d299090512b44fe6d1deccb754a9c3471abeb4cdb013c5e2b4743d500cfb3a3434ee842310c5b5e1a3145028b98a112ecbf0f31004cf1966aeb92a1a16a8 SHA512 17d7f7856cfbe4b9006e153d312b43c43ffccb9c1c5f2e9f4f920eefccc83000f29177028319597bae453148a6c8c255695694345b289ef5b6da2842abe4e4c6
 EBUILD chromium-66.0.3359.181.ebuild 21080 BLAKE2B 886abfd8535cf3069938bd5c7e048b0bf27b08c451e9225e514ba63b7d4181a7febbacdcaf8540f8db683aff6903027ca09644de1fba6a4ffc9e0dd70d27d998 SHA512 d054f5fc67cc2e538c7d9136e07214f203d76e88afe23b9defbe269cb17173f6eee5336f7552818221f4c57bf21545c359611156da07df4aa71307db41a4c025
-EBUILD chromium-67.0.3396.30.ebuild 20970 BLAKE2B 7a26f21631d49d99a738775de819c4abb3df639a13a3eebfd5c38780cc94e208a8e1b3dd785c06c0e91b9a1a7ed1c5a0e564fc9392f6e9b031c58c8fa7ac363e SHA512 3a19fd0b2fd59c86a59625097d56e8d16e698df56279327f0c9c929a0654913dca957be153e0f9c6b92e812f7b16118225089af50dc9751f99cbf789a231e4dd
-EBUILD chromium-67.0.3396.40.ebuild 20970 BLAKE2B 7a26f21631d49d99a738775de819c4abb3df639a13a3eebfd5c38780cc94e208a8e1b3dd785c06c0e91b9a1a7ed1c5a0e564fc9392f6e9b031c58c8fa7ac363e SHA512 3a19fd0b2fd59c86a59625097d56e8d16e698df56279327f0c9c929a0654913dca957be153e0f9c6b92e812f7b16118225089af50dc9751f99cbf789a231e4dd
+EBUILD chromium-67.0.3396.56.ebuild 20970 BLAKE2B 7a26f21631d49d99a738775de819c4abb3df639a13a3eebfd5c38780cc94e208a8e1b3dd785c06c0e91b9a1a7ed1c5a0e564fc9392f6e9b031c58c8fa7ac363e SHA512 3a19fd0b2fd59c86a59625097d56e8d16e698df56279327f0c9c929a0654913dca957be153e0f9c6b92e812f7b16118225089af50dc9751f99cbf789a231e4dd
+EBUILD chromium-67.0.3396.62.ebuild 20537 BLAKE2B 6809ea94380318ef07058c7d390f8962f8471e9cb98ad3d203fc2cd828bd0ce45abb7daab0a35318ee3436633c07c6a347050685eb5a85c186815d7a04c9d256 SHA512 e030897bc36c313c6c999d67e1a9958e5223b04399fcfa1762d1253d710c613fe2bd4223a67c3ab8848b26748dd187718c304cf1299d9af43c134e142bbc0d4b
 EBUILD chromium-68.0.3409.2.ebuild 21128 BLAKE2B c0b3f816629ad411e9a1173d8613b56b265ac2d64c314d0ffcc146e6692ab3a997cc4390658ed8f8926bad36be480a907ad7c0f455d90be445277c56a28622bf SHA512 619db1868802d4857193c91531539084a40177dabc3b622bdedf35f1b3e5a48c751c8a106d19035dc3d6da86e003a2d9a74d936c30cb5c3225b827c39784018a
+EBUILD chromium-68.0.3438.3.ebuild 20521 BLAKE2B 394bd409a05510ab68f7d6fd959d873c9b5c0270f7fa1cd60a5cef4486d5609a5a44eb787806dbefd150d78c358d51c72025d2703094bb84ef7673ab0e9443fe SHA512 d63e83a360ed95917f0f6f5c4c39c25698eaea5c9d832b0bb187e6aaacc5cdd492ad0bc990a29f846f21f3eb93b414417e680ff4e3822bf563249a3e6053da93
 MISC metadata.xml 1418 BLAKE2B 0fd718bd70dc0fa890bf7e0efa2f6a186df446617f36bb5e4689989c4766da4016b5325d8a81f8959e887fc182ff792bb10909b5724df8c4fcaade221b289d8b SHA512 1c68218f5cab5787a7524823975474065794aa18f8301e9efe066847b9a566b870a68a3768cee925a3ad6543fb182575043c1cb45e145db67382c502a535d039
diff --git a/www-client/chromium/chromium-67.0.3396.30.ebuild b/www-client/chromium/chromium-67.0.3396.56.ebuild
index 773792ab8f90..773792ab8f90 100644
--- a/www-client/chromium/chromium-67.0.3396.30.ebuild
+++ b/www-client/chromium/chromium-67.0.3396.56.ebuild
diff --git a/www-client/chromium/chromium-67.0.3396.40.ebuild b/www-client/chromium/chromium-67.0.3396.62.ebuild
index 773792ab8f90..537d5b482647 100644
--- a/www-client/chromium/chromium-67.0.3396.40.ebuild
+++ b/www-client/chromium/chromium-67.0.3396.62.ebuild
@@ -104,22 +104,8 @@ DEPEND="${COMMON_DEPEND}
 	>=sys-devel/clang-5
 	virtual/pkgconfig
 	dev-vcs/git
-	$(python_gen_any_dep '
-		dev-python/beautifulsoup:python-2[${PYTHON_USEDEP}]
-		>=dev-python/beautifulsoup-4.3.2:4[${PYTHON_USEDEP}]
-		dev-python/html5lib[${PYTHON_USEDEP}]
-		dev-python/simplejson[${PYTHON_USEDEP}]
-	')
 "
 
-# Keep this in sync with the python_gen_any_dep call.
-python_check_deps() {
-	has_version --host-root "dev-python/beautifulsoup:python-2[${PYTHON_USEDEP}]" &&
-	has_version --host-root ">=dev-python/beautifulsoup-4.3.2:4[${PYTHON_USEDEP}]" &&
-	has_version --host-root "dev-python/html5lib[${PYTHON_USEDEP}]" &&
-	has_version --host-root "dev-python/simplejson[${PYTHON_USEDEP}]"
-}
-
 if ! has chromium_pkg_die ${EBUILD_DEATH_HOOKS}; then
 	EBUILD_DEATH_HOOKS+=" chromium_pkg_die";
 fi
@@ -239,7 +225,10 @@ src_prepare() {
 		third_party/catapult
 		third_party/catapult/common/py_vulcanize/third_party/rcssmin
 		third_party/catapult/common/py_vulcanize/third_party/rjsmin
+		third_party/catapult/third_party/beautifulsoup4
+		third_party/catapult/third_party/html5lib-python
 		third_party/catapult/third_party/polymer
+		third_party/catapult/third_party/six
 		third_party/catapult/tracing/third_party/d3
 		third_party/catapult/tracing/third_party/gl-matrix
 		third_party/catapult/tracing/third_party/jszip
@@ -310,6 +299,7 @@ src_prepare() {
 		third_party/qcms
 		third_party/s2cellid
 		third_party/sfntly
+		third_party/simplejson
 		third_party/skia
 		third_party/skia/third_party/gif
 		third_party/skia/third_party/vulkan
diff --git a/www-client/chromium/chromium-68.0.3438.3.ebuild b/www-client/chromium/chromium-68.0.3438.3.ebuild
new file mode 100644
index 000000000000..eb64c40b42e9
--- /dev/null
+++ b/www-client/chromium/chromium-68.0.3438.3.ebuild
@@ -0,0 +1,686 @@
+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI="6"
+PYTHON_COMPAT=( python2_7 )
+
+CHROMIUM_LANGS="am ar bg bn ca cs da de el en-GB es es-419 et fa fi fil fr gu he
+	hi hr hu id it ja kn ko lt lv ml mr ms nb nl pl pt-BR pt-PT ro ru sk sl sr
+	sv sw ta te th tr uk vi zh-CN zh-TW"
+
+inherit check-reqs chromium-2 eutils gnome2-utils flag-o-matic multilib ninja-utils pax-utils portability python-any-r1 readme.gentoo-r1 toolchain-funcs xdg-utils
+
+DESCRIPTION="Open-source version of Google Chrome web browser"
+HOMEPAGE="http://chromium.org/"
+SRC_URI="https://commondatastorage.googleapis.com/chromium-browser-official/${P}.tar.xz"
+
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS="~amd64 ~arm64 ~x86"
+IUSE="component-build cups gnome-keyring +hangouts jumbo-build kerberos neon pic +proprietary-codecs pulseaudio selinux +suid +system-ffmpeg +system-icu +system-libvpx +tcmalloc widevine"
+RESTRICT="!system-ffmpeg? ( proprietary-codecs? ( bindist ) )"
+
+COMMON_DEPEND="
+	app-accessibility/at-spi2-atk:2
+	app-arch/bzip2:=
+	cups? ( >=net-print/cups-1.3.11:= )
+	dev-libs/atk
+	dev-libs/expat:=
+	dev-libs/glib:2
+	system-icu? ( >=dev-libs/icu-59:= )
+	>=dev-libs/libxml2-2.9.4-r3:=[icu]
+	dev-libs/libxslt:=
+	dev-libs/nspr:=
+	>=dev-libs/nss-3.26:=
+	>=dev-libs/re2-0.2016.05.01:=
+	gnome-keyring? ( >=gnome-base/libgnome-keyring-3.12:= )
+	>=media-libs/alsa-lib-1.0.19:=
+	media-libs/fontconfig:=
+	media-libs/freetype:=
+	>=media-libs/harfbuzz-1.6.0:=[icu(-)]
+	media-libs/libjpeg-turbo:=
+	media-libs/libpng:=
+	system-libvpx? ( media-libs/libvpx:=[postproc,svc] )
+	>=media-libs/openh264-1.6.0:=
+	pulseaudio? ( media-sound/pulseaudio:= )
+	system-ffmpeg? (
+		>=media-video/ffmpeg-4:=
+		|| (
+			media-video/ffmpeg[-samba]
+			>=net-fs/samba-4.5.10-r1[-debug(-)]
+		)
+		!=net-fs/samba-4.5.12
+		media-libs/opus:=
+	)
+	sys-apps/dbus:=
+	sys-apps/pciutils:=
+	virtual/udev
+	x11-libs/cairo:=
+	x11-libs/gdk-pixbuf:2
+	x11-libs/gtk+:3[X]
+	x11-libs/libX11:=
+	x11-libs/libXcomposite:=
+	x11-libs/libXcursor:=
+	x11-libs/libXdamage:=
+	x11-libs/libXext:=
+	x11-libs/libXfixes:=
+	>=x11-libs/libXi-1.6.0:=
+	x11-libs/libXrandr:=
+	x11-libs/libXrender:=
+	x11-libs/libXScrnSaver:=
+	x11-libs/libXtst:=
+	x11-libs/pango:=
+	app-arch/snappy:=
+	media-libs/flac:=
+	>=media-libs/libwebp-0.4.0:=
+	sys-libs/zlib:=[minizip]
+	kerberos? ( virtual/krb5 )
+"
+# For nvidia-drivers blocker, see bug #413637 .
+RDEPEND="${COMMON_DEPEND}
+	!=www-client/chromium-9999
+	!<www-plugins/chrome-binary-plugins-57
+	x11-misc/xdg-utils
+	virtual/opengl
+	virtual/ttf-fonts
+	selinux? ( sec-policy/selinux-chromium )
+	tcmalloc? ( !<x11-drivers/nvidia-drivers-331.20 )
+	widevine? ( www-plugins/chrome-binary-plugins[widevine(-)] )
+"
+# dev-vcs/git - https://bugs.gentoo.org/593476
+# sys-apps/sandbox - https://crbug.com/586444
+DEPEND="${COMMON_DEPEND}
+	>=app-arch/gzip-1.7
+	!arm? (
+		dev-lang/yasm
+	)
+	dev-lang/perl
+	>=dev-util/gperf-3.0.3
+	>=dev-util/ninja-1.7.2
+	>=net-libs/nodejs-6.9.4
+	sys-apps/hwids[usb(+)]
+	>=sys-devel/bison-2.4.3
+	sys-devel/flex
+	>=sys-devel/clang-5
+	virtual/pkgconfig
+	dev-vcs/git
+"
+
+if ! has chromium_pkg_die ${EBUILD_DEATH_HOOKS}; then
+	EBUILD_DEATH_HOOKS+=" chromium_pkg_die";
+fi
+
+DISABLE_AUTOFORMATTING="yes"
+DOC_CONTENTS="
+Some web pages may require additional fonts to display properly.
+Try installing some of the following packages if some characters
+are not displayed properly:
+- media-fonts/arphicfonts
+- media-fonts/droid
+- media-fonts/ipamonafont
+- media-fonts/noto
+- media-fonts/ja-ipafonts
+- media-fonts/takao-fonts
+- media-fonts/wqy-microhei
+- media-fonts/wqy-zenhei
+
+To fix broken icons on the Downloads page, you should install an icon
+theme that covers the appropriate MIME types, and configure this as your
+GTK+ icon theme.
+"
+
+PATCHES=(
+	"${FILESDIR}/chromium-widevine-r2.patch"
+	"${FILESDIR}/chromium-compiler-r2.patch"
+	#"${FILESDIR}/chromium-ffmpeg-build-r0.patch"
+	"${FILESDIR}/chromium-webrtc-r0.patch"
+	"${FILESDIR}/chromium-memcpy-r0.patch"
+	"${FILESDIR}/chromium-math.h-r0.patch"
+	"${FILESDIR}/chromium-stdint.patch"
+	"${FILESDIR}/chromium-ffmpeg-r1.patch"
+	"${FILESDIR}/chromium-gn-bootstrap-r24.patch"
+)
+
+pre_build_checks() {
+	#if [[ ${MERGE_TYPE} != binary ]]; then
+	#	local -x CPP="$(tc-getCXX) -E"
+	#	if tc-is-clang && ! version_is_at_least "3.9.1" "$(clang-fullversion)"; then
+	#		# bugs: #601654
+	#		die "At least clang 3.9.1 is required"
+	#	fi
+	#	if tc-is-gcc && ! version_is_at_least 5.0 "$(gcc-version)"; then
+	#		# bugs: #535730, #525374, #518668, #600288, #627356
+	#		die "At least gcc 5.0 is required"
+	#	fi
+	#fi
+
+	# Check build requirements, bug #541816 and bug #471810 .
+	CHECKREQS_MEMORY="3G"
+	CHECKREQS_DISK_BUILD="5G"
+	eshopts_push -s extglob
+	if is-flagq '-g?(gdb)?([1-9])'; then
+		CHECKREQS_DISK_BUILD="25G"
+		if ! use component-build; then
+			CHECKREQS_MEMORY="16G"
+		fi
+	fi
+	eshopts_pop
+	check-reqs_pkg_setup
+}
+
+pkg_pretend() {
+	pre_build_checks
+}
+
+pkg_setup() {
+	pre_build_checks
+
+	chromium_suid_sandbox_check_kernel_config
+}
+
+src_prepare() {
+	# Calling this here supports resumption via FEATURES=keepwork
+	python_setup
+
+	default
+
+	mkdir -p third_party/node/linux/node-linux-x64/bin || die
+	ln -s "${EPREFIX}"/usr/bin/node third_party/node/linux/node-linux-x64/bin/node || die
+
+	local keeplibs=(
+		base/third_party/dmg_fp
+		base/third_party/dynamic_annotations
+		base/third_party/icu
+		base/third_party/nspr
+		base/third_party/superfasthash
+		base/third_party/symbolize
+		base/third_party/valgrind
+		base/third_party/xdg_mime
+		base/third_party/xdg_user_dirs
+		buildtools/third_party/libc++
+		buildtools/third_party/libc++abi
+		chrome/third_party/mozilla_security_manager
+		courgette/third_party
+		net/third_party/http2
+		net/third_party/mozilla_security_manager
+		net/third_party/nss
+		net/third_party/quic
+		net/third_party/spdy
+		third_party/WebKit
+		third_party/analytics
+		third_party/angle
+		third_party/angle/src/common/third_party/base
+		third_party/angle/src/common/third_party/smhasher
+		third_party/angle/src/third_party/compiler
+		third_party/angle/src/third_party/libXNVCtrl
+		third_party/angle/src/third_party/trace_event
+		third_party/angle/third_party/glslang
+		third_party/angle/third_party/spirv-headers
+		third_party/angle/third_party/spirv-tools
+		third_party/angle/third_party/vulkan-validation-layers
+		third_party/apple_apsl
+		third_party/blink
+		third_party/boringssl
+		third_party/boringssl/src/third_party/fiat
+		third_party/breakpad
+		third_party/breakpad/breakpad/src/third_party/curl
+		third_party/brotli
+		third_party/cacheinvalidation
+		third_party/catapult
+		third_party/catapult/common/py_vulcanize/third_party/rcssmin
+		third_party/catapult/common/py_vulcanize/third_party/rjsmin
+		third_party/catapult/third_party/beautifulsoup4
+		third_party/catapult/third_party/html5lib-python
+		third_party/catapult/third_party/polymer
+		third_party/catapult/third_party/six
+		third_party/catapult/tracing/third_party/d3
+		third_party/catapult/tracing/third_party/gl-matrix
+		third_party/catapult/tracing/third_party/jszip
+		third_party/catapult/tracing/third_party/mannwhitneyu
+		third_party/catapult/tracing/third_party/oboe
+		third_party/catapult/tracing/third_party/pako
+		third_party/ced
+		third_party/cld_3
+		third_party/crashpad
+		third_party/crashpad/crashpad/third_party/zlib
+		third_party/crc32c
+		third_party/cros_system_api
+		third_party/devscripts
+		third_party/dom_distiller_js
+		third_party/fips181
+		third_party/flatbuffers
+		third_party/flot
+		third_party/freetype
+		third_party/glslang-angle
+		third_party/google_input_tools
+		third_party/google_input_tools/third_party/closure_library
+		third_party/google_input_tools/third_party/closure_library/third_party/closure
+		third_party/googletest
+		third_party/hunspell
+		third_party/iccjpeg
+		third_party/inspector_protocol
+		third_party/jinja2
+		third_party/jstemplate
+		third_party/khronos
+		third_party/leveldatabase
+		third_party/libXNVCtrl
+		third_party/libaddressinput
+		third_party/libaom
+		third_party/libaom/source/libaom/third_party/x86inc
+		third_party/libjingle
+		third_party/libphonenumber
+		third_party/libsecret
+		third_party/libsrtp
+		third_party/libsync
+		third_party/libudev
+		third_party/libwebm
+		third_party/libxml/chromium
+		third_party/libyuv
+		third_party/llvm
+		third_party/lss
+		third_party/lzma_sdk
+		third_party/markupsafe
+		third_party/mesa
+		third_party/metrics_proto
+		third_party/modp_b64
+		third_party/node
+		third_party/node/node_modules/polymer-bundler/lib/third_party/UglifyJS2
+		third_party/openmax_dl
+		third_party/ots
+		third_party/pdfium
+		third_party/pdfium/third_party/agg23
+		third_party/pdfium/third_party/base
+		third_party/pdfium/third_party/bigint
+		third_party/pdfium/third_party/freetype
+		third_party/pdfium/third_party/lcms
+		third_party/pdfium/third_party/libopenjpeg20
+		third_party/pdfium/third_party/libpng16
+		third_party/pdfium/third_party/libtiff
+		third_party/pdfium/third_party/skia_shared
+		third_party/perfetto
+		third_party/ply
+		third_party/polymer
+		third_party/protobuf
+		third_party/protobuf/third_party/six
+		third_party/pyjson5
+		third_party/qcms
+		third_party/rnnoise
+		third_party/s2cellid
+		third_party/sfntly
+		third_party/simplejson
+		third_party/skia
+		third_party/skia/third_party/gif
+		third_party/skia/third_party/skcms
+		third_party/skia/third_party/vulkan
+		third_party/smhasher
+		third_party/spirv-headers
+		third_party/spirv-tools-angle
+		third_party/sqlite
+		third_party/swiftshader
+		third_party/swiftshader/third_party/llvm-subzero
+		third_party/swiftshader/third_party/subzero
+		third_party/unrar
+		third_party/usrsctp
+		third_party/vulkan
+		third_party/vulkan-validation-layers
+		third_party/web-animations-js
+		third_party/webdriver
+		third_party/webrtc
+		third_party/widevine
+		third_party/woff2
+		third_party/zlib/google
+		url/third_party/mozilla
+		v8/src/third_party/valgrind
+		v8/src/third_party/utf8-decoder
+		v8/third_party/antlr4
+		v8/third_party/inspector_protocol
+
+		# gyp -> gn leftovers
+		base/third_party/libevent
+		third_party/adobe
+		third_party/speech-dispatcher
+		third_party/usb_ids
+		third_party/xdg-utils
+		third_party/yasm/run_yasm.py
+	)
+	if ! use system-ffmpeg; then
+		keeplibs+=( third_party/ffmpeg third_party/opus )
+	fi
+	if ! use system-icu; then
+		keeplibs+=( third_party/icu )
+	fi
+	if ! use system-libvpx; then
+		keeplibs+=( third_party/libvpx )
+		keeplibs+=( third_party/libvpx/source/libvpx/third_party/x86inc )
+	fi
+	if use tcmalloc; then
+		keeplibs+=( third_party/tcmalloc )
+	fi
+
+	# Remove most bundled libraries. Some are still needed.
+	build/linux/unbundle/remove_bundled_libraries.py "${keeplibs[@]}" --do-remove || die
+}
+
+bootstrap_gn() {
+	if tc-is-cross-compiler; then
+		local -x AR=${BUILD_AR}
+		local -x CC=${BUILD_CC}
+		local -x CXX=${BUILD_CXX}
+		local -x NM=${BUILD_NM}
+		local -x CFLAGS=${BUILD_CFLAGS}
+		local -x CXXFLAGS=${BUILD_CXXFLAGS}
+		local -x LDFLAGS=${BUILD_LDFLAGS}
+	fi
+	einfo "Building GN..."
+	set -- tools/gn/bootstrap/bootstrap.py -s -v --no-clean
+	echo "$@"
+	"$@" || die
+}
+
+src_configure() {
+	# Calling this here supports resumption via FEATURES=keepwork
+	python_setup
+
+	local myconf_gn=""
+
+	# Make sure the build system will use the right tools, bug #340795.
+	tc-export AR CC CXX NM
+
+	if ! tc-is-clang; then
+		# Force clang since gcc is pretty broken at the moment.
+		CC=${CHOST}-clang
+		CXX=${CHOST}-clang++
+		strip-unsupported-flags
+	fi
+
+	if tc-is-clang; then
+		myconf_gn+=" is_clang=true clang_use_chrome_plugins=false"
+	else
+		myconf_gn+=" is_clang=false"
+	fi
+
+	# Define a custom toolchain for GN
+	myconf_gn+=" custom_toolchain=\"//build/toolchain/linux/unbundle:default\""
+
+	if tc-is-cross-compiler; then
+		tc-export BUILD_{AR,CC,CXX,NM}
+		myconf_gn+=" host_toolchain=\"//build/toolchain/linux/unbundle:host\""
+		myconf_gn+=" v8_snapshot_toolchain=\"//build/toolchain/linux/unbundle:host\""
+	else
+		myconf_gn+=" host_toolchain=\"//build/toolchain/linux/unbundle:default\""
+	fi
+
+	# GN needs explicit config for Debug/Release as opposed to inferring it from build directory.
+	myconf_gn+=" is_debug=false"
+
+	# Component build isn't generally intended for use by end users. It's mostly useful
+	# for development and debugging.
+	myconf_gn+=" is_component_build=$(usex component-build true false)"
+
+	# https://chromium.googlesource.com/chromium/src/+/lkcr/docs/jumbo.md
+	myconf_gn+=" use_jumbo_build=$(usex jumbo-build true false)"
+
+	myconf_gn+=" use_allocator=$(usex tcmalloc \"tcmalloc\" \"none\")"
+
+	# Disable nacl, we can't build without pnacl (http://crbug.com/269560).
+	myconf_gn+=" enable_nacl=false"
+
+	# Use system-provided libraries.
+	# TODO: freetype -- remove sources (https://bugs.chromium.org/p/pdfium/issues/detail?id=733).
+	# TODO: use_system_hunspell (upstream changes needed).
+	# TODO: use_system_libsrtp (bug #459932).
+	# TODO: use_system_protobuf (bug #525560).
+	# TODO: use_system_ssl (http://crbug.com/58087).
+	# TODO: use_system_sqlite (http://crbug.com/22208).
+
+	# libevent: https://bugs.gentoo.org/593458
+	local gn_system_libraries=(
+		flac
+		fontconfig
+		freetype
+		# Need harfbuzz_from_pkgconfig target
+		#harfbuzz-ng
+		libdrm
+		libjpeg
+		libpng
+		libwebp
+		libxml
+		libxslt
+		openh264
+		re2
+		snappy
+		yasm
+		zlib
+	)
+	if use system-ffmpeg; then
+		gn_system_libraries+=( ffmpeg opus )
+	fi
+	if use system-icu; then
+		gn_system_libraries+=( icu )
+	fi
+	if use system-libvpx; then
+		gn_system_libraries+=( libvpx )
+	fi
+	build/linux/unbundle/replace_gn_files.py --system-libraries "${gn_system_libraries[@]}" || die
+
+	# See dependency logic in third_party/BUILD.gn
+	myconf_gn+=" use_system_harfbuzz=true"
+
+	# Optional dependencies.
+	myconf_gn+=" enable_hangout_services_extension=$(usex hangouts true false)"
+	myconf_gn+=" enable_widevine=$(usex widevine true false)"
+	myconf_gn+=" use_cups=$(usex cups true false)"
+	myconf_gn+=" use_gnome_keyring=$(usex gnome-keyring true false)"
+	myconf_gn+=" use_kerberos=$(usex kerberos true false)"
+	myconf_gn+=" use_pulseaudio=$(usex pulseaudio true false)"
+
+	# TODO: link_pulseaudio=true for GN.
+
+	myconf_gn+=" fieldtrial_testing_like_official_build=true"
+
+	# Never use bundled gold binary. Disable gold linker flags for now.
+	# Do not use bundled clang.
+	# Trying to use gold results in linker crash.
+	myconf_gn+=" use_gold=false use_sysroot=false linux_use_bundled_binutils=false use_custom_libcxx=false"
+
+	# Disable forced lld, bug 641556
+	myconf_gn+=" use_lld=false"
+
+	ffmpeg_branding="$(usex proprietary-codecs Chrome Chromium)"
+	myconf_gn+=" proprietary_codecs=$(usex proprietary-codecs true false)"
+	myconf_gn+=" ffmpeg_branding=\"${ffmpeg_branding}\""
+
+	# Set up Google API keys, see http://www.chromium.org/developers/how-tos/api-keys .
+	# Note: these are for Gentoo use ONLY. For your own distribution,
+	# please get your own set of keys. Feel free to contact chromium@gentoo.org
+	# for more info.
+	local google_api_key="AIzaSyDEAOvatFo0eTgsV_ZlEzx0ObmepsMzfAc"
+	local google_default_client_id="329227923882.apps.googleusercontent.com"
+	local google_default_client_secret="vgKG0NNv7GoDpbtoFNLxCUXu"
+	myconf_gn+=" google_api_key=\"${google_api_key}\""
+	myconf_gn+=" google_default_client_id=\"${google_default_client_id}\""
+	myconf_gn+=" google_default_client_secret=\"${google_default_client_secret}\""
+
+	local myarch="$(tc-arch)"
+	if [[ $myarch = amd64 ]] ; then
+		myconf_gn+=" target_cpu=\"x64\""
+		ffmpeg_target_arch=x64
+	elif [[ $myarch = x86 ]] ; then
+		myconf_gn+=" target_cpu=\"x86\""
+		ffmpeg_target_arch=ia32
+	elif [[ $myarch = arm64 ]] ; then
+		myconf_gn+=" target_cpu=\"arm64\""
+		ffmpeg_target_arch=arm64
+	elif [[ $myarch = arm ]] ; then
+		myconf_gn+=" target_cpu=\"arm\""
+		ffmpeg_target_arch=$(usex neon arm-neon arm)
+	else
+		die "Failed to determine target arch, got '$myarch'."
+	fi
+
+	# Make sure that -Werror doesn't get added to CFLAGS by the build system.
+	# Depending on GCC version the warnings are different and we don't want
+	# the build to fail because of that.
+	myconf_gn+=" treat_warnings_as_errors=false"
+
+	# Disable fatal linker warnings, bug 506268.
+	myconf_gn+=" fatal_linker_warnings=false"
+
+	# Avoid CFLAGS problems, bug #352457, bug #390147.
+	if ! use custom-cflags; then
+		replace-flags "-Os" "-O2"
+		strip-flags
+
+		# Prevent linker from running out of address space, bug #471810 .
+		if use x86; then
+			filter-flags "-g*"
+		fi
+
+		# Prevent libvpx build failures. Bug 530248, 544702, 546984.
+		if [[ ${myarch} == amd64 || ${myarch} == x86 ]]; then
+			filter-flags -mno-mmx -mno-sse2 -mno-ssse3 -mno-sse4.1 -mno-avx -mno-avx2
+		fi
+	fi
+
+	# https://bugs.gentoo.org/588596
+	#append-cxxflags $(test-flags-CXX -fno-delete-null-pointer-checks)
+
+	# Bug 491582.
+	export TMPDIR="${WORKDIR}/temp"
+	mkdir -p -m 755 "${TMPDIR}" || die
+
+	# https://bugs.gentoo.org/654216
+	addpredict /dev/dri/
+
+	#if ! use system-ffmpeg; then
+	if false; then
+		local build_ffmpeg_args=""
+		if use pic && [[ "${ffmpeg_target_arch}" == "ia32" ]]; then
+			build_ffmpeg_args+=" --disable-asm"
+		fi
+
+		# Re-configure bundled ffmpeg. See bug #491378 for example reasons.
+		einfo "Configuring bundled ffmpeg..."
+		pushd third_party/ffmpeg > /dev/null || die
+		chromium/scripts/build_ffmpeg.py linux ${ffmpeg_target_arch} \
+			--branding ${ffmpeg_branding} -- ${build_ffmpeg_args} || die
+		chromium/scripts/copy_config.sh || die
+		chromium/scripts/generate_gn.py || die
+		popd > /dev/null || die
+	fi
+
+	bootstrap_gn
+
+	einfo "Configuring Chromium..."
+	set -- out/Release/gn gen --args="${myconf_gn} ${EXTRA_GN}" out/Release
+	echo "$@"
+	"$@" || die
+}
+
+src_compile() {
+	# Calling this here supports resumption via FEATURES=keepwork
+	python_setup
+
+	#"${EPYTHON}" tools/clang/scripts/update.py --force-local-build --gcc-toolchain /usr --skip-checkout --use-system-cmake --without-android || die
+
+	# Even though ninja autodetects number of CPUs, we respect
+	# user's options, for debugging with -j 1 or any other reason.
+	eninja -C out/Release chrome chromedriver
+	use suid && eninja -C out/Release chrome_sandbox
+
+	pax-mark m out/Release/chrome
+}
+
+src_install() {
+	local CHROMIUM_HOME="/usr/$(get_libdir)/chromium-browser"
+	exeinto "${CHROMIUM_HOME}"
+	doexe out/Release/chrome
+
+	if use suid; then
+		newexe out/Release/chrome_sandbox chrome-sandbox
+		fperms 4755 "${CHROMIUM_HOME}/chrome-sandbox"
+	fi
+
+	doexe out/Release/chromedriver
+
+	local sedargs=( -e "s:/usr/lib/:/usr/$(get_libdir)/:g" )
+	sed "${sedargs[@]}" "${FILESDIR}/chromium-launcher-r3.sh" > chromium-launcher.sh || die
+	doexe chromium-launcher.sh
+
+	# It is important that we name the target "chromium-browser",
+	# xdg-utils expect it; bug #355517.
+	dosym "${CHROMIUM_HOME}/chromium-launcher.sh" /usr/bin/chromium-browser
+	# keep the old symlink around for consistency
+	dosym "${CHROMIUM_HOME}/chromium-launcher.sh" /usr/bin/chromium
+
+	dosym "${CHROMIUM_HOME}/chromedriver" /usr/bin/chromedriver
+
+	# Allow users to override command-line options, bug #357629.
+	insinto /etc/chromium
+	newins "${FILESDIR}/chromium.default" "default"
+
+	pushd out/Release/locales > /dev/null || die
+	chromium_remove_language_paks
+	popd
+
+	insinto "${CHROMIUM_HOME}"
+	doins out/Release/*.bin
+	doins out/Release/*.pak
+	doins out/Release/*.so
+
+	if ! use system-icu; then
+		doins out/Release/icudtl.dat
+	fi
+
+	doins -r out/Release/locales
+	doins -r out/Release/resources
+
+	if [[ -d out/Release/swiftshader ]]; then
+		insinto "${CHROMIUM_HOME}/swiftshader"
+		doins out/Release/swiftshader/*.so
+	fi
+
+	# Install icons and desktop entry.
+	local branding size
+	for size in 16 22 24 32 48 64 128 256 ; do
+		case ${size} in
+			16|32) branding="chrome/app/theme/default_100_percent/chromium" ;;
+				*) branding="chrome/app/theme/chromium" ;;
+		esac
+		newicon -s ${size} "${branding}/product_logo_${size}.png" \
+			chromium-browser.png
+	done
+
+	local mime_types="text/html;text/xml;application/xhtml+xml;"
+	mime_types+="x-scheme-handler/http;x-scheme-handler/https;" # bug #360797
+	mime_types+="x-scheme-handler/ftp;" # bug #412185
+	mime_types+="x-scheme-handler/mailto;x-scheme-handler/webcal;" # bug #416393
+	make_desktop_entry \
+		chromium-browser \
+		"Chromium" \
+		chromium-browser \
+		"Network;WebBrowser" \
+		"MimeType=${mime_types}\nStartupWMClass=chromium-browser"
+	sed -e "/^Exec/s/$/ %U/" -i "${ED}"/usr/share/applications/*.desktop || die
+
+	# Install GNOME default application entry (bug #303100).
+	insinto /usr/share/gnome-control-center/default-apps
+	newins "${FILESDIR}"/chromium-browser.xml chromium-browser.xml
+
+	readme.gentoo_create_doc
+}
+
+pkg_preinst() {
+	gnome2_icon_savelist
+}
+
+pkg_postrm() {
+	gnome2_icon_cache_update
+	xdg_desktop_database_update
+}
+
+pkg_postinst() {
+	gnome2_icon_cache_update
+	xdg_desktop_database_update
+	readme.gentoo_print_elog
+}
diff --git a/www-client/chromium/files/chromium-compiler-r2.patch b/www-client/chromium/files/chromium-compiler-r2.patch
new file mode 100644
index 000000000000..3ac2eb81f4cb
--- /dev/null
+++ b/www-client/chromium/files/chromium-compiler-r2.patch
@@ -0,0 +1,168 @@
+From 4310db462fab74bf14066f2a6f7cf250ecba0cf1 Mon Sep 17 00:00:00 2001
+From: Mike Gilbert <floppym@gentoo.org>
+Date: Wed, 25 Apr 2018 13:22:49 -0400
+Subject: [PATCH] Disable various compiler configs
+
+---
+ build/config/compiler/BUILD.gn | 61 ++++++++++------------------------
+ 1 file changed, 18 insertions(+), 43 deletions(-)
+
+diff --git a/build/config/compiler/BUILD.gn b/build/config/compiler/BUILD.gn
+index 83337d52e4b9..f2c192fc31ca 100644
+--- a/build/config/compiler/BUILD.gn
++++ b/build/config/compiler/BUILD.gn
+@@ -228,8 +228,6 @@ config("compiler") {
+ 
+   configs += [
+     # See the definitions below.
+-    ":clang_revision",
+-    ":compiler_cpu_abi",
+     ":compiler_codegen",
+   ]
+ 
+@@ -488,18 +486,6 @@ config("compiler") {
+     }
+   }
+ 
+-  if (is_clang && !is_nacl && current_toolchain == host_toolchain &&
+-      target_os != "chromeos") {
+-    cflags += [
+-      # TODO(hans): Remove this once Clang generates better optimized debug info
+-      # by default. https://crbug.com/765793
+-      "-Xclang",
+-      "-mllvm",
+-      "-Xclang",
+-      "-instcombine-lower-dbg-declare=0",
+-    ]
+-  }
+-
+   # Print absolute paths in diagnostics. There is no precedent for doing this
+   # on Linux/Mac (GCC doesn't support it), but MSVC does this with /FC and
+   # Windows developers rely on it (crbug.com/636109) so only do this on Windows.
+@@ -1415,10 +1401,6 @@ config("default_warnings") {
+ 
+         # TODO(hans): https://crbug.com/766891
+         "-Wno-null-pointer-arithmetic",
+-
+-        # Ignore warnings about MSVC optimization pragmas.
+-        # TODO(thakis): Only for no_chromium_code? http://crbug.com/505314
+-        "-Wno-ignored-pragma-optimize",
+       ]
+     } else if (use_xcode_clang) {
+       cflags += [
+@@ -1462,22 +1444,6 @@ config("chromium_code") {
+       "__STDC_FORMAT_MACROS",
+     ]
+ 
+-    if (!is_debug && !using_sanitizer &&
+-        (!is_linux || !is_clang || is_official_build) &&
+-        current_cpu != "s390x" && current_cpu != "s390" &&
+-        current_cpu != "ppc64" && current_cpu != "ppc64" &&
+-        current_cpu != "mips" && current_cpu != "mips64") {
+-      # _FORTIFY_SOURCE isn't really supported by Clang now, see
+-      # http://llvm.org/bugs/show_bug.cgi?id=16821.
+-      # It seems to work fine with Ubuntu 12 headers though, so use it in
+-      # official builds.
+-      #
+-      # Non-chromium code is not guaranteed to compile cleanly with
+-      # _FORTIFY_SOURCE. Also, fortified build may fail when optimizations are
+-      # disabled, so only do that for Release build.
+-      defines += [ "_FORTIFY_SOURCE=2" ]
+-    }
+-
+     if (is_mac || is_ios) {
+       cflags_objc = [ "-Wobjc-missing-property-synthesis" ]
+       cflags_objcc = [ "-Wobjc-missing-property-synthesis" ]
+@@ -1807,7 +1773,8 @@ config("default_stack_frames") {
+ }
+ 
+ # Default "optimization on" config.
+-config("optimize") {
++config("optimize") { }
++config("xoptimize") {
+   if (is_win) {
+     # TODO(thakis): Remove is_clang here, https://crbug.com/598772
+     if (is_official_build && full_wpo_on_official && !is_clang) {
+@@ -1841,7 +1808,8 @@ config("optimize") {
+ }
+ 
+ # Same config as 'optimize' but without the WPO flag.
+-config("optimize_no_wpo") {
++config("optimize_no_wpo") { }
++config("xoptimize_no_wpo") {
+   if (is_win) {
+     # Favor size over speed, /O1 must be before the common flags. The GYP
+     # build also specifies /Os and /GF but these are implied by /O1.
+@@ -1864,7 +1832,8 @@ config("optimize_no_wpo") {
+ }
+ 
+ # Turn off optimizations.
+-config("no_optimize") {
++config("no_optimize") { }
++config("xno_optimize") {
+   if (is_win) {
+     cflags = [
+       "/Od",  # Disable optimization.
+@@ -1888,7 +1857,8 @@ config("no_optimize") {
+ # Turns up the optimization level. On Windows, this implies whole program
+ # optimization and link-time code generation which is very expensive and should
+ # be used sparingly.
+-config("optimize_max") {
++config("optimize_max") { }
++config("xoptimize_max") {
+   if (is_nacl && is_nacl_irt) {
+     # The NaCl IRT is a special case and always wants its own config.
+     # Various components do:
+@@ -1935,7 +1905,8 @@ config("optimize_max") {
+ #
+ # TODO(crbug.com/621335) - rework how all of these configs are related
+ # so that we don't need this disclaimer.
+-config("optimize_speed") {
++config("optimize_speed") { }
++config("xoptimize_speed") {
+   if (is_nacl && is_nacl_irt) {
+     # The NaCl IRT is a special case and always wants its own config.
+     # Various components do:
+@@ -1973,7 +1944,8 @@ config("optimize_speed") {
+   }
+ }
+ 
+-config("optimize_fuzzing") {
++config("optimize_fuzzing") { }
++config("xoptimize_fuzzing") {
+   cflags = [ "-O1" ] + common_optimize_on_cflags
+   ldflags = common_optimize_on_ldflags
+   visibility = [ ":default_optimization" ]
+@@ -2057,7 +2029,8 @@ config("afdo") {
+ #   configs += [ "//build/config/compiler:symbols" ]
+ 
+ # Full symbols.
+-config("symbols") {
++config("symbols") { }
++config("xsymbols") {
+   if (is_win) {
+     if (use_goma || is_clang) {
+       # Note that with VC++ this requires is_win_fastlink, enforced elsewhere.
+@@ -2155,7 +2128,8 @@ config("symbols") {
+ # Minimal symbols.
+ # This config guarantees to hold symbol for stack trace which are shown to user
+ # when crash happens in unittests running on buildbot.
+-config("minimal_symbols") {
++config("minimal_symbols") { }
++config("xminimal_symbols") {
+   if (is_win) {
+     # Linker symbols for backtraces only.
+     cflags = []
+@@ -2186,7 +2160,8 @@ config("minimal_symbols") {
+ }
+ 
+ # No symbols.
+-config("no_symbols") {
++config("no_symbols") { }
++config("xno_symbols") {
+   if (!is_win) {
+     cflags = [ "-g0" ]
+     asmflags = cflags
+-- 
+2.17.0
+
diff --git a/www-client/chromium/files/chromium-gn-bootstrap-r24.patch b/www-client/chromium/files/chromium-gn-bootstrap-r24.patch
new file mode 100644
index 000000000000..0577dd4cf73b
--- /dev/null
+++ b/www-client/chromium/files/chromium-gn-bootstrap-r24.patch
@@ -0,0 +1,31 @@
+From 8aca6d50942218ba7887b8b41a44e4f1b7d6f091 Mon Sep 17 00:00:00 2001
+From: Tom Anderson <thomasanderson@chromium.org>
+Date: Thu, 24 May 2018 22:39:20 +0000
+Subject: [PATCH] Fix gn bootstrap
+
+R=dpranke
+
+Change-Id: I469e7e478141e7c389f7a16a5e860122785bab44
+Reviewed-on: https://chromium-review.googlesource.com/1072740
+Reviewed-by: Dirk Pranke <dpranke@chromium.org>
+Commit-Queue: Thomas Anderson <thomasanderson@chromium.org>
+Cr-Commit-Position: refs/heads/master@{#561663}
+---
+ tools/gn/bootstrap/bootstrap.py | 1 -
+ 1 file changed, 1 deletion(-)
+
+diff --git a/tools/gn/bootstrap/bootstrap.py b/tools/gn/bootstrap/bootstrap.py
+index 0d5f42a1d4a8..300abacdbca0 100755
+--- a/tools/gn/bootstrap/bootstrap.py
++++ b/tools/gn/bootstrap/bootstrap.py
+@@ -649,7 +649,6 @@ def write_gn_ninja(path, root_gen_dir, options, windows_x64_toolchain):
+       'base/trace_event/memory_peak_detector.cc',
+       'base/trace_event/memory_usage_estimator.cc',
+       'base/trace_event/process_memory_dump.cc',
+-      'base/trace_event/sharded_allocation_register.cc',
+       'base/trace_event/trace_buffer.cc',
+       'base/trace_event/trace_config.cc',
+       'base/trace_event/trace_config_category_filter.cc',
+-- 
+2.17.0
+