gentoo resync : 16.04.2022

6 files changed, 1047 insertions, 18 deletions

diff --git a/www-client/chromium/Manifest b/www-client/chromium/Manifest
index b17139e76765..c60a7d6c252e 100644
--- a/www-client/chromium/Manifest
+++ b/www-client/chromium/Manifest
@@ -11,14 +11,16 @@ AUX chromium-use-oauth2-client-switches-as-default.patch 1085 BLAKE2B baf3c46330
 AUX chromium.default 148 BLAKE2B 5ee5b582c59a6e4bef87bbb0e232e2470ad412b1fbbb3b9af6ef7153edb55c5b9080cc16a5a115b0c5b3c381aa87ce57a7b12bdd2070e67dac10a6c2995ddbaf SHA512 0d4849e03592fb58b05e62a43021eca7e61615616c8907c3b2e445402e03adaf9e8fa25b0a745d6c31eb037456215cc02b59e345a3a06d932e76cf990c92d739
 DIST chromium-100-patchset-4.tar.xz 5676 BLAKE2B aaa96413cc44ea75d2664b7d85130ca6f9ea4dfe736278806bb846baf97838fc1c8412b0320b8b22d5a2946fe1fb23fae244e297b924baafeb7a4983dab7e292 SHA512 3f88272d42f30112733e5e7473aec9dc31458386b34192ee34465b7045f63b0e8d496cddfc7efb2156cd8a9a84efd68437c1b194be13595cbe6e3736dcc187c9
 DIST chromium-100-patchset-ppc64le-1.tar.xz 46796 BLAKE2B 6fb35077abe7d2b0776be916be2123c3153c72993189e2d7230f248003a3cfdb518a178a3ee9add3fee2cbdaf09709cbe7b60aeead9fb6c6b97d67e2c84f212e SHA512 a009131baa937b190fbac59d45f71c87cab390cdc11302337055613a1f077a7a9bb2083686205efbcb8f3c686742bd2d2371c94f0352269f05a86c56d2026704
-DIST chromium-100.0.4896.60.tar.xz 1357922968 BLAKE2B a4efa2d4a6bfed6a20552b8cd914e720c68631fb8735ec81bd8815a2ad98df521f2e9bb315b2396ea9f650914bf6e263db91cc3069f7994380c535a8479f8789 SHA512 980c4c05f6cdaeec9eeddce1ef4bf9276a2993d64130998fd87c8b593719c313e3a4df36e5a144d2637d61cbf231f06da5861f86b68ff3591723671bcc4999f0
+DIST chromium-100.0.4896.127.tar.xz 1358426108 BLAKE2B 6a87cbc23dc55d97d948dddd092d2e9a0ce4739b68be8218ef3a4fe24dafbbe99af3e0e53a1faa64db67b8b001b8e13046afc41b8489d67e7a5350ae97ff2677 SHA512 2d5336470fead874aa1ca599cd7dbad21bd2a73c0b2136badd7a865799a96bf52938aca88c643c8b7e93ec6ceb897b7c4f71ae92b4210cdce0af828d17ea081b
 DIST chromium-100.0.4896.75.tar.xz 1358118152 BLAKE2B a7747bd1a3ea4e2cab313c139ed68726a253c5b5c71c7b9817aeac94eb9ba167bc28a7c6d498e719c62b4054583c56aa2f2c45ce4351ee3437995393919712ef SHA512 df066ee1a9f8ae324c6ab0d788e01e5d30a9d30148c45f88b270dc00246d34d74a760e7ae6eb8490c4d688ad2d7b8f00d604bb0a260dd3fb7bfc80d3a987958e
-DIST chromium-101-patchset-3.tar.xz 3236 BLAKE2B 6a190eb102a2d330a1224cd132f41ce3b42bc9bdcb7af2ba80288959d9e39d3db8fcf30ae9d553e4c5e79948671d6c7c8d2865073e312c8ef422070d87dcd56c SHA512 708693deee28f3505b3a22dd499cc20cc30ec20ef3442cd85172b2b5d24582c7a0e961818fe1272bc9a09bce6d45a287783fc95c241e578354cdca08bc6c53c1
-DIST chromium-101.0.4951.15.tar.xz 1400555704 BLAKE2B 2757239c9935af8c8b7a2ed973ed6f5e4c1fa36248ccdabd9c216409cd87ed28149cc38295284679e752789046aa74ea0394b682722592f177cd1d7d6b456a2a SHA512 008a94fa4fd06055bf98c3e49b934a410a34eeff06443ca5ee3b5daef9ac992364a6d362acd169861acd7b25bf64f5cdbbf8b9d751598dcfd47347e0b674d0f5
-DIST chromium-102-patchset-1.tar.xz 3804 BLAKE2B 099109dab19ef3e45a1927a893b5d5484d8743458b2027b3cc3aad644f970bbd3fafc2d56f958b33c52b8aaa42f5498ffd4a73baf82374e73e3aaa7deebbefe2 SHA512 1411050d819034e1eeee2918cd8d5daf29982e7a3965d1f0cd9833dfddd488108aa38780f459ec0abc7d5b5dfa395e3f464a3555d6208908966e0c23fb4af01f
-DIST chromium-102.0.4972.0.tar.xz 1405292324 BLAKE2B 470dc49986b34b7c8c8759a44ab28b5ee562fce6999ec1456a357d16c2fd0239f734937caef658363b04e1e6889410b4d1773325c120545a7537c640c66e6ae2 SHA512 b4e39297c42a51cf7ab52c8022191434bcd583a1ee3b56a6e5dcce9e0c9d3dfd6f12cb09efb1562efb9b29770af7fe930d850eb31a551e7bf41507cec7757167
-EBUILD chromium-100.0.4896.60.ebuild 32935 BLAKE2B 87927a665ec5c44472663e609e421b1c950940c2e661dc272c13555887e19a8a31b0e38fb179a2f92069b1fcc58667261dfe29468e1bda66f56a26591efbd5be SHA512 d59b2dae1acf9c0071be64a64a39de615ff389a03ce551b05ade3c4824871296dbf683e021b3bbe40235f768bebf73a3a3447de87c001071d753e1ecb4ab82fa
-EBUILD chromium-100.0.4896.75.ebuild 32937 BLAKE2B bdb3bfdad047cb73a525e767693e839c4e822fe1b78b830afb29a7575e777ef72fc91c2429bb436a573324929c742c7a0f71527e50d25043207cba3424d5f837 SHA512 abaadf97c696d8b9ded455cda6a0e1a7acb13765dc6e0a64661858bf5e444ec28382d6f401f0db89734bb38a0140c354b7d75db449b39954fe40ba51ac267012
-EBUILD chromium-101.0.4951.15.ebuild 32319 BLAKE2B 863c5be95ad07e2e30b26d6a2bce547936f24891ab2f6df66c3aa37cdacecd56707f5b6d1ab3033992a7bdf0260c557512055d024791b233f3579051de90cd62 SHA512 d9c34966f75b82dbd523f168193ca1ff68db238962082184b59ef18408b2acd252bdf23f5de67fcb6eec4a3d088693e45acf9dcea35c4db1b6343c5c2f45f731
-EBUILD chromium-102.0.4972.0.ebuild 32637 BLAKE2B 219487ad0b94f2f07dde4a98d4937640cf1496960b86ce60f0cce1b8ffd5a8d6380ad0580a499627fa7c3c0df1d644bd30f0206d6277237aa5ec1d58629f78b9 SHA512 f329c8084edb522d6845d6edbc34f885d1a516e8242df2bbc77eea7af046489617578b2169686152d0910970fa503ccd3404ad232e273e80e236788cb89e39d3
+DIST chromium-100.0.4896.88.tar.xz 1358219840 BLAKE2B c26ff1c3e226b01f9f7f39f5b51d864d4a068358daddfe86ac5b8fb59b8e4399e4079409caaa1100d3918051f023bfb4ec09070e62ddde6dc3a79009bded5f95 SHA512 875ca6ad8062afe12e69f38767ad021dbda3342ea0a30a92ae4c90bf337984307bc7c3ae9ebc339b9d4daa39c00647ea94f43d7d6783f519a084ae6bb5c50e38
+DIST chromium-101-patchset-4.tar.xz 3644 BLAKE2B 537be42d078338afc46fb8f358afecffdeea11ffc76d391a2c8785cee343bcde5de4d3c2a4102e2cd90a7331bf561c54b7e0c390e21785db3821d3cd39fcb080 SHA512 19370a96f1f3edcf4d529038dedfdc1bc680e6265832bf5b3d0a86f6dbc6784d34dd861ad39c328d4755e21966d19614cbd2f7719af2981abe2c7d8e0e985a78
+DIST chromium-101.0.4951.34.tar.xz 1414946732 BLAKE2B 05c2e8bb0c4183f08586c17367bdfc14345db5585b9418c99461192342bbc81525bb5e0ee25c38165485c050b16217d4f3678c003f4f283879a01ba5fbe97aef SHA512 d0aaa8508c4d9c947688de5c70f6bccfda6c1db21aed7860572a1a6f50fc0569296d2eb4046c92f05861f179aa23d743127db7ec69f1863e2ad5574f8dc943df
+DIST chromium-102-patchset-3.tar.xz 4540 BLAKE2B 79daaafa620b8a2e3c0d5e04c43112d74ad5f5929753408a59f56098c13733a11c2c61b6ea303592916f78d1f3aef8ea6b32ef2fae8ce2c2ce2bb48c4781ea7f SHA512 c14499b775adc7fe3324dfbbad7322b7959d08d1d04b5e6d7a83f43f94b30e2e547c0635580356106e7c71ba9909a8759f8bd26f436f0599fb2cba99f568ebae
+DIST chromium-102.0.4997.0.tar.xz 1430480956 BLAKE2B a3ee13627cae99c41f3cd5a45610b1c766c2ce0d15aa7c717d297f51923c0bc7ed5c95f424eb51c3448336aa57e89cd7bc68325d17285a6972ac21ab1563af27 SHA512 59eec03408a7d8154e1988f6941101b7065bcb2c4c17568b00d2344a930aa909822b9bdef4a6b5476d3a909300521236402fe0e508be851237fc5bbc65acaeab
+EBUILD chromium-100.0.4896.127.ebuild 32991 BLAKE2B 2faab0037441cf5f2b59794be4a76838def5d3903662dea8d32e184afbdae3dac67de75680fb29536244eaae11417ddae317b8ecb769b3b7c552049583685fa6 SHA512 d8bc374480ce5856cd46f60ad51480e51d4939af84b20a143123f16b140cc1494cff0236046ac39dd9d98b652450f7ac828c458654fbabb7b660d7c740d7881f
+EBUILD chromium-100.0.4896.75.ebuild 32935 BLAKE2B 87927a665ec5c44472663e609e421b1c950940c2e661dc272c13555887e19a8a31b0e38fb179a2f92069b1fcc58667261dfe29468e1bda66f56a26591efbd5be SHA512 d59b2dae1acf9c0071be64a64a39de615ff389a03ce551b05ade3c4824871296dbf683e021b3bbe40235f768bebf73a3a3447de87c001071d753e1ecb4ab82fa
+EBUILD chromium-100.0.4896.88.ebuild 32992 BLAKE2B 3e7bd381d5f945ed664c3a5a8d3ca18b30e775e572416113b4677d34a1e6a02ae28d149ada719cb309f8a6eddbcd884a96fc4c5283ab6f245098b76786e33ee9 SHA512 b03e27c408c5ccd4ef8d60be577a2efbc6777d6dae4a84c131ee722d657bc5fbf3ee5442e59937393f1a146fcf423c4cd8637f7190f81494ba893e59a7e5cbf5
+EBUILD chromium-101.0.4951.34.ebuild 32319 BLAKE2B 81ba03b301b6a3b5e90c6b7cc71c004e531ae64f7fe376a945591ab8dbcc3e10595b8c0cff83fd7f4935f573ea2c7b66cbdcafd4ebc5e1561e742045d829d2fd SHA512 f79470b8e6ae4924740d3c0a9edcc7a8e851fff5352ac8983250e3944e0f705817adc424ba61c8dbe67aa5a53548df8c720a2b997c2249579555d9dd1c9ce290
+EBUILD chromium-102.0.4997.0.ebuild 32558 BLAKE2B ed5586ad393cb934c79c6e4b260fbb32be2b532f2a234f7ff3c9bd2fc484339a54ecf728848a250905a8e0f56f4de06f32f87733cfea23fad2878098909c9b6c SHA512 5401dcabca19059cf1d32247ecd17addc2bebc360bf4607f04af96a9fa38521c9fad7bd02bb7827d6eaa0f8dab174a7ce022f11ee2c6841d5e1059b3f2f6a111
 MISC metadata.xml 1989 BLAKE2B 7f7abe672f3bc996359e47b73a26cb77d8be0171ce8f46a59cfb460a9a333e94647b8c491e96767c04134138e0989b0700235b621c0c76783d1a0d97dbd61624 SHA512 80ca8b1c394854fe6e1b8291dd36c5210958ef8934a8c0e50cbb4e7e95c533613b66a3b34d9d937542b78e33750c5c81a284623a478809d924272a90e9051dcb
diff --git a/www-client/chromium/chromium-100.0.4896.60.ebuild b/www-client/chromium/chromium-100.0.4896.127.ebuild
index c13b24a82d72..ba4d8e6417fc 100644
--- a/www-client/chromium/chromium-100.0.4896.60.ebuild
+++ b/www-client/chromium/chromium-100.0.4896.127.ebuild
@@ -23,7 +23,7 @@ SRC_URI="https://commondatastorage.googleapis.com/chromium-browser-official/${P}
 
 LICENSE="BSD"
 SLOT="0/stable"
-KEYWORDS="amd64 arm64 ~x86"
+KEYWORDS="~amd64 arm64 ~x86"
 IUSE="component-build cups cpu_flags_arm_neon debug gtk4 +hangouts headless +js-type-check kerberos libcxx +official pic +proprietary-codecs pulseaudio screencast selinux +suid +system-ffmpeg +system-harfbuzz +system-icu +system-png vaapi wayland widevine"
 REQUIRED_USE="
 	component-build? ( !suid !libcxx )
@@ -767,8 +767,10 @@ src_configure() {
 
 	# Disable external code space for V8 for ppc64. It is disabled for ppc64
 	# by default, but cross-compiling on amd64 enables it again.
-	if use ppc64; then
-		myconf_gn+=" v8_enable_external_code_space=false"
+	if tc-is-cross-compiler; then
+		if ! use amd64 && ! use arm64; then
+			myconf_gn+=" v8_enable_external_code_space=false"
+		fi
 	fi
 
 	# Bug 491582.
diff --git a/www-client/chromium/chromium-100.0.4896.75.ebuild b/www-client/chromium/chromium-100.0.4896.75.ebuild
index 1845ecdc3709..c13b24a82d72 100644
--- a/www-client/chromium/chromium-100.0.4896.75.ebuild
+++ b/www-client/chromium/chromium-100.0.4896.75.ebuild
@@ -23,7 +23,7 @@ SRC_URI="https://commondatastorage.googleapis.com/chromium-browser-official/${P}
 
 LICENSE="BSD"
 SLOT="0/stable"
-KEYWORDS="~amd64 ~arm64 ~x86"
+KEYWORDS="amd64 arm64 ~x86"
 IUSE="component-build cups cpu_flags_arm_neon debug gtk4 +hangouts headless +js-type-check kerberos libcxx +official pic +proprietary-codecs pulseaudio screencast selinux +suid +system-ffmpeg +system-harfbuzz +system-icu +system-png vaapi wayland widevine"
 REQUIRED_USE="
 	component-build? ( !suid !libcxx )
diff --git a/www-client/chromium/chromium-100.0.4896.88.ebuild b/www-client/chromium/chromium-100.0.4896.88.ebuild
new file mode 100644
index 000000000000..b279383dc0ec
--- /dev/null
+++ b/www-client/chromium/chromium-100.0.4896.88.ebuild
@@ -0,0 +1,1028 @@
+# Copyright 2009-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+PYTHON_COMPAT=( python3_{8..10} )
+PYTHON_REQ_USE="xml"
+
+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 desktop flag-o-matic ninja-utils pax-utils python-any-r1 readme.gentoo-r1 toolchain-funcs xdg-utils
+
+DESCRIPTION="Open-source version of Google Chrome web browser"
+HOMEPAGE="https://chromium.org/"
+PATCHSET="4"
+PATCHSET_NAME="chromium-$(ver_cut 1)-patchset-${PATCHSET}"
+PATCHSET_PPC64="1"
+PATCHSET_NAME_PPC64="chromium-$(ver_cut 1)-patchset-ppc64le-${PATCHSET_PPC64}"
+SRC_URI="https://commondatastorage.googleapis.com/chromium-browser-official/${P}.tar.xz
+	https://github.com/stha09/chromium-patches/releases/download/${PATCHSET_NAME}/${PATCHSET_NAME}.tar.xz
+	ppc64? ( https://dev.gentoo.org/~sultan/distfiles/www-client/chromium/${PATCHSET_NAME_PPC64}.tar.xz )"
+
+LICENSE="BSD"
+SLOT="0/stable"
+KEYWORDS="~amd64 ~arm64 ~x86"
+IUSE="component-build cups cpu_flags_arm_neon debug gtk4 +hangouts headless +js-type-check kerberos libcxx +official pic +proprietary-codecs pulseaudio screencast selinux +suid +system-ffmpeg +system-harfbuzz +system-icu +system-png vaapi wayland widevine"
+REQUIRED_USE="
+	component-build? ( !suid !libcxx )
+	screencast? ( wayland )
+"
+
+COMMON_X_DEPEND="
+	x11-libs/gdk-pixbuf:2
+	x11-libs/libXcomposite:=
+	x11-libs/libXcursor:=
+	x11-libs/libXdamage:=
+	x11-libs/libXfixes:=
+	>=x11-libs/libXi-1.6.0:=
+	x11-libs/libXrandr:=
+	x11-libs/libXrender:=
+	x11-libs/libXtst:=
+	x11-libs/libxshmfence:=
+	virtual/opengl
+"
+
+COMMON_SNAPSHOT_DEPEND="
+	system-icu? ( >=dev-libs/icu-69.1:= )
+	>=dev-libs/libxml2-2.9.4-r3:=[icu]
+	dev-libs/nspr:=
+	>=dev-libs/nss-3.26:=
+	!libcxx? ( >=dev-libs/re2-0.2019.08.01:= )
+	dev-libs/libxslt:=
+	media-libs/fontconfig:=
+	>=media-libs/freetype-2.11.0-r1:=
+	system-harfbuzz? ( >=media-libs/harfbuzz-3:0=[icu(-)] )
+	media-libs/libjpeg-turbo:=
+	system-png? ( media-libs/libpng:=[-apng] )
+	>=media-libs/libwebp-0.4.0:=
+	media-libs/mesa:=[gbm(+)]
+	>=media-libs/openh264-1.6.0:=
+	sys-libs/zlib:=
+	x11-libs/libdrm:=
+	!headless? (
+		dev-libs/glib:2
+		>=media-libs/alsa-lib-1.0.19:=
+		pulseaudio? ( media-sound/pulseaudio:= )
+		kerberos? ( virtual/krb5 )
+		vaapi? ( >=x11-libs/libva-2.7:=[X] )
+		x11-libs/libX11:=
+		x11-libs/libXext:=
+		x11-libs/libxcb:=
+		x11-libs/libxkbcommon:=
+		wayland? (
+			dev-libs/wayland:=
+			screencast? ( media-video/pipewire:= )
+		)
+	)
+"
+
+COMMON_DEPEND="
+	${COMMON_SNAPSHOT_DEPEND}
+	app-arch/bzip2:=
+	dev-libs/expat:=
+	system-ffmpeg? (
+		>=media-video/ffmpeg-4.3:=
+		|| (
+			media-video/ffmpeg[-samba]
+			>=net-fs/samba-4.5.10-r1[-debug(-)]
+		)
+		>=media-libs/opus-1.3.1:=
+	)
+	net-misc/curl[ssl]
+	sys-apps/dbus:=
+	media-libs/flac:=
+	sys-libs/zlib:=[minizip]
+	!headless? (
+		${COMMON_X_DEPEND}
+		>=app-accessibility/at-spi2-atk-2.26:2
+		>=app-accessibility/at-spi2-core-2.26:2
+		>=dev-libs/atk-2.26
+		cups? ( >=net-print/cups-1.3.11:= )
+		sys-apps/pciutils:=
+		virtual/udev
+		x11-libs/cairo:=
+		x11-libs/pango:=
+	)
+"
+RDEPEND="${COMMON_DEPEND}
+	!headless? (
+		|| (
+			x11-libs/gtk+:3[X,wayland?]
+			gui-libs/gtk:4[X,wayland?]
+		)
+	)
+	x11-misc/xdg-utils
+	virtual/ttf-fonts
+	selinux? ( sec-policy/selinux-chromium )
+"
+DEPEND="${COMMON_DEPEND}
+	!headless? (
+		gtk4? ( gui-libs/gtk:4[X,wayland?] )
+		!gtk4? ( x11-libs/gtk+:3[X,wayland?] )
+	)
+"
+BDEPEND="
+	${COMMON_SNAPSHOT_DEPEND}
+	${PYTHON_DEPS}
+	$(python_gen_any_dep '
+		dev-python/setuptools[${PYTHON_USEDEP}]
+	')
+	>=app-arch/gzip-1.7
+	libcxx? ( >=sys-devel/clang-12 )
+	dev-lang/perl
+	>=dev-util/gn-0.1807
+	>=dev-util/gperf-3.0.3
+	>=dev-util/ninja-1.7.2
+	>=net-libs/nodejs-7.6.0[inspector]
+	>=sys-devel/bison-2.4.3
+	sys-devel/flex
+	virtual/pkgconfig
+	js-type-check? ( virtual/jre )
+"
+
+# These are intended for ebuild maintainer use to force clang if GCC is broken.
+: ${CHROMIUM_FORCE_CLANG=no}
+
+if [[ ${CHROMIUM_FORCE_CLANG} == yes ]]; then
+	BDEPEND+=" >=sys-devel/clang-12"
+fi
+
+if ! has chromium_pkg_die ${EBUILD_DEATH_HOOKS}; then
+	EBUILD_DEATH_HOOKS+=" chromium_pkg_die";
+fi
+
+DISABLE_AUTOFORMATTING="yes"
+DOC_CONTENTS="
+Some web pages may require additional fonts to display properly.
+Try installing some of the following packages if some characters
+are not displayed properly:
+- media-fonts/arphicfonts
+- media-fonts/droid
+- media-fonts/ipamonafont
+- media-fonts/noto
+- media-fonts/ja-ipafonts
+- media-fonts/takao-fonts
+- media-fonts/wqy-microhei
+- media-fonts/wqy-zenhei
+
+To fix broken icons on the Downloads page, you should install an icon
+theme that covers the appropriate MIME types, and configure this as your
+GTK+ icon theme.
+
+For native file dialogs in KDE, install kde-apps/kdialog.
+
+To make password storage work with your desktop environment you may
+have install one of the supported credentials management applications:
+- app-crypt/libsecret (GNOME)
+- kde-frameworks/kwallet (KDE)
+If you have one of above packages installed, but don't want to use
+them in Chromium, then add --password-store=basic to CHROMIUM_FLAGS
+in /etc/chromium/default.
+"
+
+python_check_deps() {
+	has_version -b "dev-python/setuptools[${PYTHON_USEDEP}]"
+}
+
+pre_build_checks() {
+	if [[ ${MERGE_TYPE} != binary ]]; then
+		local -x CPP="$(tc-getCXX) -E"
+		if tc-is-gcc && ! ver_test "$(gcc-version)" -ge 9.2; then
+			die "At least gcc 9.2 is required"
+		fi
+		if [[ ${CHROMIUM_FORCE_CLANG} == yes ]] || tc-is-clang || use libcxx; then
+			tc-is-cross-compiler && CPP=${CBUILD}-clang++ || CPP=${CHOST}-clang++
+			CPP+=" -E"
+			if ! ver_test "$(clang-major-version)" -ge 12; then
+				die "At least clang 12 is required"
+			fi
+		fi
+	fi
+
+	# Check build requirements, bug #541816 and bug #471810 .
+	CHECKREQS_MEMORY="4G"
+	CHECKREQS_DISK_BUILD="9G"
+	tc-is-cross-compiler && CHECKREQS_DISK_BUILD="12G"
+	if ( shopt -s extglob; is-flagq '-g?(gdb)?([1-9])' ); then
+		if use custom-cflags || use component-build; then
+			CHECKREQS_DISK_BUILD="25G"
+		fi
+		if ! use component-build; then
+			CHECKREQS_MEMORY="16G"
+		fi
+	fi
+	check-reqs_pkg_setup
+}
+
+pkg_pretend() {
+	pre_build_checks
+
+	if use headless; then
+		local headless_unused_flags=("cups" "kerberos" "pulseaudio" "vaapi" "wayland")
+		for myiuse in ${headless_unused_flags[@]}; do
+			use ${myiuse} && ewarn "Ignoring USE=${myiuse} since USE=headless is set."
+		done
+	fi
+}
+
+pkg_setup() {
+	pre_build_checks
+
+	chromium_suid_sandbox_check_kernel_config
+
+	# nvidia-drivers does not work correctly with Wayland due to unsupported EGLStreams
+	if use wayland && ! use headless && has_version "x11-drivers/nvidia-drivers"; then
+		ewarn "Proprietary nVidia driver does not work with Wayland. You can disable"
+		ewarn "Wayland by setting DISABLE_OZONE_PLATFORM=true in /etc/chromium/default."
+	fi
+}
+
+src_prepare() {
+	# Calling this here supports resumption via FEATURES=keepwork
+	python_setup
+
+	local PATCHES=(
+		"${WORKDIR}/patches"
+		"${FILESDIR}/chromium-93-InkDropHost-crash.patch"
+		"${FILESDIR}/chromium-97-arm-tflite-cast.patch"
+		"${FILESDIR}/chromium-98-EnumTable-crash.patch"
+		"${FILESDIR}/chromium-98-gtk4-build.patch"
+		"${FILESDIR}/chromium-use-oauth2-client-switches-as-default.patch"
+		"${FILESDIR}/chromium-shim_headers.patch"
+		"${FILESDIR}/chromium-cross-compile.patch"
+	)
+
+	use ppc64 && PATCHES+=( "${WORKDIR}/patches-ppc64" )
+
+	default
+
+	mkdir -p third_party/node/linux/node-linux-x64/bin || die
+	ln -s "${EPREFIX}"/usr/bin/node third_party/node/linux/node-linux-x64/bin/node || die
+
+	# adjust python interpreter version
+	sed -i -e "s|\(^script_executable = \).*|\1\"${EPYTHON}\"|g" .gn || die
+
+	local keeplibs=(
+		base/third_party/cityhash
+		base/third_party/double_conversion
+		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/mozilla_security_manager
+		net/third_party/nss
+		net/third_party/quic
+		net/third_party/uri_template
+		third_party/abseil-cpp
+		third_party/angle
+		third_party/angle/src/common/third_party/base
+		third_party/angle/src/common/third_party/smhasher
+		third_party/angle/src/common/third_party/xxhash
+		third_party/angle/src/third_party/libXNVCtrl
+		third_party/angle/src/third_party/trace_event
+		third_party/angle/src/third_party/volk
+		third_party/apple_apsl
+		third_party/axe-core
+		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/catapult
+		third_party/catapult/common/py_vulcanize/third_party/rcssmin
+		third_party/catapult/common/py_vulcanize/third_party/rjsmin
+		third_party/catapult/third_party/beautifulsoup4-4.9.3
+		third_party/catapult/third_party/html5lib-1.1
+		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/jpeg-js
+		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/closure_compiler
+		third_party/crashpad
+		third_party/crashpad/crashpad/third_party/lss
+		third_party/crashpad/crashpad/third_party/zlib
+		third_party/crc32c
+		third_party/cros_system_api
+		third_party/dav1d
+		third_party/dawn
+		third_party/dawn/third_party/khronos
+		third_party/dawn/third_party/tint
+		third_party/depot_tools
+		third_party/devscripts
+		third_party/devtools-frontend
+		third_party/devtools-frontend/src/front_end/third_party/acorn
+		third_party/devtools-frontend/src/front_end/third_party/additional_readme_paths.json
+		third_party/devtools-frontend/src/front_end/third_party/axe-core
+		third_party/devtools-frontend/src/front_end/third_party/chromium
+		third_party/devtools-frontend/src/front_end/third_party/codemirror
+		third_party/devtools-frontend/src/front_end/third_party/diff
+		third_party/devtools-frontend/src/front_end/third_party/i18n
+		third_party/devtools-frontend/src/front_end/third_party/intl-messageformat
+		third_party/devtools-frontend/src/front_end/third_party/lighthouse
+		third_party/devtools-frontend/src/front_end/third_party/lit-html
+		third_party/devtools-frontend/src/front_end/third_party/lodash-isequal
+		third_party/devtools-frontend/src/front_end/third_party/marked
+		third_party/devtools-frontend/src/front_end/third_party/puppeteer
+		third_party/devtools-frontend/src/front_end/third_party/wasmparser
+		third_party/devtools-frontend/src/test/unittests/front_end/third_party/i18n
+		third_party/devtools-frontend/src/third_party
+		third_party/distributed_point_functions
+		third_party/dom_distiller_js
+		third_party/eigen3
+		third_party/emoji-segmenter
+		third_party/farmhash
+		third_party/fdlibm
+		third_party/fft2d
+		third_party/flatbuffers
+		third_party/freetype
+		third_party/fusejs
+		third_party/highway
+		third_party/libgifcodec
+		third_party/liburlpattern
+		third_party/libzip
+		third_party/gemmlowp
+		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/jsoncpp
+		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/fastfeat
+		third_party/libaom/source/libaom/third_party/vector
+		third_party/libaom/source/libaom/third_party/x86inc
+		third_party/libavif
+		third_party/libgav1
+		third_party/libjingle
+		third_party/libjxl
+		third_party/libphonenumber
+		third_party/libsecret
+		third_party/libsrtp
+		third_party/libsync
+		third_party/libudev
+		third_party/libva_protected_content
+		third_party/libvpx
+		third_party/libvpx/source/libvpx/third_party/x86inc
+		third_party/libwebm
+		third_party/libx11
+		third_party/libxcb-keysyms
+		third_party/libxml/chromium
+		third_party/libyuv
+		third_party/llvm
+		third_party/lottie
+		third_party/lss
+		third_party/lzma_sdk
+		third_party/mako
+		third_party/maldoca
+		third_party/maldoca/src/third_party/tensorflow_protos
+		third_party/maldoca/src/third_party/zlibwrapper
+		third_party/markupsafe
+		third_party/mesa
+		third_party/metrics_proto
+		third_party/minigbm
+		third_party/modp_b64
+		third_party/nasm
+		third_party/nearby
+		third_party/neon_2_sse
+		third_party/node
+		third_party/node/node_modules/polymer-bundler/lib/third_party/UglifyJS2
+		third_party/one_euro_filter
+		third_party/opencv
+		third_party/openscreen
+		third_party/openscreen/src/third_party/mozilla
+		third_party/openscreen/src/third_party/tinycbor/src/src
+		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/perfetto/protos/third_party/chromium
+		third_party/pffft
+		third_party/ply
+		third_party/polymer
+		third_party/private-join-and-compute
+		third_party/private_membership
+		third_party/protobuf
+		third_party/protobuf/third_party/six
+		third_party/pyjson5
+		third_party/qcms
+		third_party/rnnoise
+		third_party/s2cellid
+		third_party/securemessage
+		third_party/shell-encryption
+		third_party/simplejson
+		third_party/skia
+		third_party/skia/include/third_party/skcms
+		third_party/skia/include/third_party/vulkan
+		third_party/skia/third_party/skcms
+		third_party/skia/third_party/vulkan
+		third_party/smhasher
+		third_party/snappy
+		third_party/sqlite
+		third_party/swiftshader
+		third_party/swiftshader/third_party/astc-encoder
+		third_party/swiftshader/third_party/llvm-subzero
+		third_party/swiftshader/third_party/marl
+		third_party/swiftshader/third_party/subzero
+		third_party/swiftshader/third_party/SPIRV-Headers/include/spirv/unified1
+		third_party/tensorflow-text
+		third_party/tflite
+		third_party/tflite/src/third_party/eigen3
+		third_party/tflite/src/third_party/fft2d
+		third_party/ruy
+		third_party/six
+		third_party/ukey2
+		third_party/unrar
+		third_party/usrsctp
+		third_party/utf
+		third_party/vulkan
+		third_party/web-animations-js
+		third_party/webdriver
+		third_party/webgpu-cts
+		third_party/webrtc
+		third_party/webrtc/common_audio/third_party/ooura
+		third_party/webrtc/common_audio/third_party/spl_sqrt_floor
+		third_party/webrtc/modules/third_party/fft
+		third_party/webrtc/modules/third_party/g711
+		third_party/webrtc/modules/third_party/g722
+		third_party/webrtc/rtc_base/third_party/base64
+		third_party/webrtc/rtc_base/third_party/sigslot
+		third_party/widevine
+		third_party/woff2
+		third_party/wuffs
+		third_party/x11proto
+		third_party/xcbproto
+		third_party/zxcvbn-cpp
+		third_party/zlib/google
+		url/third_party/mozilla
+		v8/src/third_party/siphash
+		v8/src/third_party/valgrind
+		v8/src/third_party/utf8-decoder
+		v8/third_party/inspector_protocol
+		v8/third_party/v8
+
+		# gyp -> gn leftovers
+		base/third_party/libevent
+		third_party/speech-dispatcher
+		third_party/usb_ids
+		third_party/xdg-utils
+	)
+	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-png; then
+		keeplibs+=( third_party/libpng )
+	fi
+	if use libcxx; then
+		keeplibs+=( third_party/re2 )
+	fi
+	if use system-harfbuzz; then
+		keeplibs+=( third_party/harfbuzz-ng/utils )
+	else
+		keeplibs+=( third_party/harfbuzz-ng )
+	fi
+	if use wayland && ! use headless ; then
+		keeplibs+=( third_party/wayland )
+	fi
+	if use arm64 || use ppc64 ; then
+		keeplibs+=( third_party/swiftshader/third_party/llvm-10.0 )
+	fi
+	# we need to generate ppc64 stuff because upstream does not ship it yet
+	# it has to be done before unbundling.
+	if use ppc64; then
+		pushd third_party/libvpx >/dev/null || die
+		mkdir -p source/config/linux/ppc64 || die
+		# requires git and clang, bug #832803
+		sed -i -e "s|^update_readme||g; s|clang-format|${EPREFIX}/bin/true|g" \
+			generate_gni.sh || die
+		./generate_gni.sh || die
+		popd >/dev/null || die
+
+		pushd third_party/ffmpeg >/dev/null || die
+		cp libavcodec/ppc/h264dsp.c libavcodec/ppc/h264dsp_ppc.c || die
+		cp libavcodec/ppc/h264qpel.c libavcodec/ppc/h264qpel_ppc.c || die
+		popd >/dev/null || die
+	fi
+
+	# Remove most bundled libraries. Some are still needed.
+	build/linux/unbundle/remove_bundled_libraries.py "${keeplibs[@]}" --do-remove || die
+
+	if use js-type-check; then
+		ln -s "${EPREFIX}"/usr/bin/java third_party/jdk/current/bin/java || die
+	fi
+
+	# bundled eu-strip is for amd64 only and we don't want to pre-stripped binaries
+	mkdir -p buildtools/third_party/eu-strip/bin || die
+	ln -s "${EPREFIX}"/bin/true buildtools/third_party/eu-strip/bin/eu-strip || 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 { [[ ${CHROMIUM_FORCE_CLANG} == yes ]] || use libcxx; } && ! tc-is-clang; then
+		# Force clang since gcc is either broken or build is using libcxx.
+		if tc-is-cross-compiler; then
+			CC="${CBUILD}-clang -target ${CHOST} --sysroot ${ESYSROOT}"
+			CXX="${CBUILD}-clang++ -target ${CHOST} --sysroot ${ESYSROOT}"
+			BUILD_CC=${CBUILD}-clang
+			BUILD_CXX=${CBUILD}-clang++
+		else
+			CC=${CHOST}-clang
+			CXX=${CHOST}-clang++
+		fi
+		strip-unsupported-flags
+	fi
+
+	if tc-is-clang || use libcxx; then
+		myconf_gn+=" is_clang=true clang_use_chrome_plugins=false"
+	else
+		myconf_gn+=" is_clang=false"
+	fi
+
+	# Define a custom toolchain for GN
+	myconf_gn+=" custom_toolchain=\"//build/toolchain/linux/unbundle:default\""
+
+	if tc-is-cross-compiler; then
+		tc-export BUILD_{AR,CC,CXX,NM}
+		myconf_gn+=" host_toolchain=\"//build/toolchain/linux/unbundle:host\""
+		myconf_gn+=" v8_snapshot_toolchain=\"//build/toolchain/linux/unbundle:host\""
+		myconf_gn+=" pkg_config=\"$(tc-getPKG_CONFIG)\""
+		myconf_gn+=" host_pkg_config=\"$(tc-getBUILD_PKG_CONFIG)\""
+
+		# setup cups-config, build system only uses --libs option
+		if use cups; then
+			mkdir "${T}/cups-config" || die
+			cp "${ESYSROOT}/usr/bin/${CHOST}-cups-config" "${T}/cups-config/cups-config" || die
+			export PATH="${PATH}:${T}/cups-config"
+		fi
+
+		# Don't inherit PKG_CONFIG_PATH from environment
+		local -x PKG_CONFIG_PATH=
+	else
+		myconf_gn+=" host_toolchain=\"//build/toolchain/linux/unbundle:default\""
+	fi
+
+	# GN needs explicit config for Debug/Release as opposed to inferring it from build directory.
+	myconf_gn+=" is_debug=false"
+
+	# enable DCHECK with USE=debug only, increases chrome binary size by 30%, bug #811138.
+	# DCHECK is fatal by default, make it configurable at runtime, #bug 807881.
+	myconf_gn+=" dcheck_always_on=$(usex debug true false)"
+	myconf_gn+=" dcheck_is_configurable=$(usex debug true false)"
+
+	# Component build isn't generally intended for use by end users. It's mostly useful
+	# for development and debugging.
+	myconf_gn+=" is_component_build=$(usex component-build true false)"
+
+	# 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_protobuf (bug #525560).
+	# 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
+		libwebp
+		libxml
+		libxslt
+		openh264
+		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-png; then
+		gn_system_libraries+=( libpng )
+	fi
+	# re2 library interface relies on std::string and std::vector
+	if ! use libcxx; then
+		gn_system_libraries+=( re2 )
+	fi
+	build/linux/unbundle/replace_gn_files.py --system-libraries "${gn_system_libraries[@]}" || die
+
+	# See dependency logic in third_party/BUILD.gn
+	myconf_gn+=" use_system_harfbuzz=$(usex system-harfbuzz true false)"
+
+	# Disable deprecated libgnome-keyring dependency, bug #713012
+	myconf_gn+=" use_gnome_keyring=false"
+
+	# Optional dependencies.
+	myconf_gn+=" enable_js_type_check=$(usex js-type-check true false)"
+	myconf_gn+=" enable_hangout_services_extension=$(usex hangouts true false)"
+	myconf_gn+=" enable_widevine=$(usex widevine true false)"
+
+	if use headless; then
+		myconf_gn+=" use_cups=false"
+		myconf_gn+=" use_kerberos=false"
+		myconf_gn+=" use_pulseaudio=false"
+		myconf_gn+=" use_vaapi=false"
+		myconf_gn+=" rtc_use_pipewire=false"
+	else
+		myconf_gn+=" use_cups=$(usex cups true false)"
+		myconf_gn+=" use_kerberos=$(usex kerberos true false)"
+		myconf_gn+=" use_pulseaudio=$(usex pulseaudio true false)"
+		myconf_gn+=" use_vaapi=$(usex vaapi true false)"
+		myconf_gn+=" rtc_use_pipewire=$(usex screencast true false)"
+		myconf_gn+=" gtk_version=$(usex gtk4 4 3)"
+	fi
+
+	# TODO: link_pulseaudio=true for GN.
+
+	myconf_gn+=" disable_fieldtrial_testing_config=true"
+
+	# Never use bundled gold binary. Disable gold linker flags for now.
+	# Do not use bundled clang.
+	# Trying to use gold results in linker crash.
+	myconf_gn+=" use_gold=false use_sysroot=false"
+	myconf_gn+=" use_custom_libcxx=$(usex libcxx true false)"
+
+	# Disable forced lld, bug 641556
+	myconf_gn+=" use_lld=false"
+
+	# Disable pseudolocales, only used for testing
+	myconf_gn+=" enable_pseudolocales=false"
+
+	# Disable code formating of generated files
+	myconf_gn+=" blink_enable_generated_code_formatting=false"
+
+	ffmpeg_branding="$(usex proprietary-codecs Chrome Chromium)"
+	myconf_gn+=" proprietary_codecs=$(usex proprietary-codecs true false)"
+	myconf_gn+=" ffmpeg_branding=\"${ffmpeg_branding}\""
+
+	# Set up Google API keys, see http://www.chromium.org/developers/how-tos/api-keys .
+	# Note: these are for Gentoo use ONLY. For your own distribution,
+	# please get your own set of keys. Feel free to contact chromium@gentoo.org
+	# for more info. The OAuth2 credentials, however, have been left out.
+	# Those OAuth2 credentials have been broken for quite some time anyway.
+	# Instead we apply a patch to use the --oauth2-client-id= and
+	# --oauth2-client-secret= switches for setting GOOGLE_DEFAULT_CLIENT_ID and
+	# GOOGLE_DEFAULT_CLIENT_SECRET at runtime. This allows signing into
+	# Chromium without baked-in values.
+	local google_api_key="AIzaSyDEAOvatFo0eTgsV_ZlEzx0ObmepsMzfAc"
+	myconf_gn+=" google_api_key=\"${google_api_key}\""
+	local myarch="$(tc-arch)"
+
+	# Avoid CFLAGS problems, bug #352457, bug #390147.
+	if ! use custom-cflags; then
+		replace-flags "-Os" "-O2"
+		strip-flags
+
+		# Debug info section overflows without component build
+		# Prevent linker from running out of address space, bug #471810 .
+		if ! use component-build || 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 -mno-fma -mno-fma4
+		fi
+	fi
+
+	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
+
+		# This is normally defined by compiler_cpu_abi in
+		# build/config/compiler/BUILD.gn, but we patch that part out.
+		append-flags -msse2 -mfpmath=sse -mmmx
+	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 cpu_flags_arm_neon arm-neon arm)
+	elif [[ $myarch = ppc64 ]] ; then
+		myconf_gn+=" target_cpu=\"ppc64\""
+		ffmpeg_target_arch=ppc64
+	else
+		die "Failed to determine target arch, got '$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"
+
+	# Disable external code space for V8 for ppc64. It is disabled for ppc64
+	# by default, but cross-compiling on amd64 enables it again.
+	if tc-is-cross-compiler; then
+		if ! use amd64 && ! use arm64; then
+			myconf_gn+=" v8_enable_external_code_space=false"
+		fi
+	fi
+
+	# Bug 491582.
+	export TMPDIR="${WORKDIR}/temp"
+	mkdir -p -m 755 "${TMPDIR}" || die
+
+	# https://bugs.gentoo.org/654216
+	addpredict /dev/dri/ #nowarn
+
+	#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} -- ${build_ffmpeg_args} || die
+		chromium/scripts/copy_config.sh || die
+		chromium/scripts/generate_gn.py || die
+		popd > /dev/null || die
+	fi
+
+	# Disable unknown warning message from clang.
+	if tc-is-clang; then
+		append-flags -Wno-unknown-warning-option
+		if tc-is-cross-compiler; then
+			export BUILD_CXXFLAGS+=" -Wno-unknown-warning-option"
+			export BUILD_CFLAGS+=" -Wno-unknown-warning-option"
+		fi
+	fi
+
+	# Explicitly disable ICU data file support for system-icu/headless builds.
+	if use system-icu || use headless; then
+		myconf_gn+=" icu_use_data_file=false"
+	fi
+
+	# Enable ozone wayland and/or headless support
+	myconf_gn+=" use_ozone=true ozone_auto_platforms=false"
+	myconf_gn+=" ozone_platform_headless=true"
+	myconf_gn+=" ozone_platform_x11=$(usex headless false true)"
+	if use wayland || use headless; then
+		if use headless; then
+			myconf_gn+=" ozone_platform=\"headless\""
+			myconf_gn+=" use_xkbcommon=false use_gtk=false"
+			myconf_gn+=" use_glib=false use_gio=false"
+			myconf_gn+=" use_pangocairo=false use_alsa=false"
+			myconf_gn+=" use_libpci=false use_udev=false"
+			myconf_gn+=" enable_print_preview=false"
+			myconf_gn+=" enable_remoting=false"
+		else
+			myconf_gn+=" ozone_platform_wayland=true"
+			myconf_gn+=" use_system_libdrm=true"
+			myconf_gn+=" use_system_minigbm=true"
+			myconf_gn+=" use_xkbcommon=true"
+			myconf_gn+=" ozone_platform=\"wayland\""
+		fi
+	else
+		myconf_gn+=" ozone_platform=\"x11\""
+	fi
+
+	# Enable official builds
+	myconf_gn+=" is_official_build=$(usex official true false)"
+	myconf_gn+=" use_thin_lto=false"
+	if use official; then
+		# Allow building against system libraries in official builds
+		sed -i 's/OFFICIAL_BUILD/GOOGLE_CHROME_BUILD/' \
+			tools/generate_shim_headers/generate_shim_headers.py || die
+		# Disable CFI: unsupported for GCC, requires clang+lto+lld
+		myconf_gn+=" is_cfi=false"
+		# Disable PGO, because profile data is only compatible with >=clang-11
+		myconf_gn+=" chrome_pgo_phase=0"
+		# Don't add symbols to build
+		myconf_gn+=" symbol_level=0"
+	fi
+
+	einfo "Configuring Chromium..."
+	set -- gn gen --args="${myconf_gn} ${EXTRA_GN}" out/Release
+	echo "$@"
+	"$@" || die
+}
+
+src_compile() {
+	# Final link uses lots of file descriptors.
+	ulimit -n 2048
+
+	# Calling this here supports resumption via FEATURES=keepwork
+	python_setup
+
+	# Don't inherit PYTHONPATH from environment, bug #789021, #812689
+	local -x PYTHONPATH=
+
+	#"${EPYTHON}" tools/clang/scripts/update.py --force-local-build --gcc-toolchain /usr --skip-checkout --use-system-cmake --without-android || die
+
+	# Build mksnapshot and pax-mark it.
+	local x
+	for x in mksnapshot v8_context_snapshot_generator; do
+		if tc-is-cross-compiler; then
+			eninja -C out/Release "host/${x}"
+			pax-mark m "out/Release/host/${x}"
+		else
+			eninja -C out/Release "${x}"
+			pax-mark m "out/Release/${x}"
+		fi
+	done
+
+	# 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
+
+	mv out/Release/chromedriver{.unstripped,} || die
+
+	# Build manpage; bug #684550
+	sed -e 's|@@PACKAGE@@|chromium-browser|g;
+		s|@@MENUNAME@@|Chromium|g;' \
+		chrome/app/resources/manpage.1.in > \
+		out/Release/chromium-browser.1 || die
+
+	# Build desktop file; bug #706786
+	sed -e 's|@@MENUNAME@@|Chromium|g;
+		s|@@USR_BIN_SYMLINK_NAME@@|chromium-browser|g;
+		s|@@PACKAGE@@|chromium-browser|g;
+		s|\(^Exec=\)/usr/bin/|\1|g;' \
+		chrome/installer/linux/common/desktop.template > \
+		out/Release/chromium-browser-chromium.desktop || die
+
+	# Build vk_swiftshader_icd.json; bug #827861
+	sed -e 's|${ICD_LIBRARY_PATH}|./libvk_swiftshader.so|g' \
+		third_party/swiftshader/src/Vulkan/vk_swiftshader_icd.json.tmpl > \
+		out/Release/vk_swiftshader_icd.json || die
+}
+
+src_install() {
+	local CHROMIUM_HOME="/usr/$(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
+	doexe out/Release/chrome_crashpad_handler
+
+	ozone_auto_session () {
+		use wayland && ! use headless && echo true || echo false
+	}
+	local sedargs=( -e
+			"s:/usr/lib/:/usr/$(get_libdir)/:g;
+			s:@@OZONE_AUTO_SESSION@@:$(ozone_auto_session):g"
+	)
+	sed "${sedargs[@]}" "${FILESDIR}/chromium-launcher-r7.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
+	(
+		shopt -s nullglob
+		local files=(out/Release/*.so out/Release/*.so.[0-9])
+		[[ ${#files[@]} -gt 0 ]] && doins "${files[@]}"
+	)
+
+	if ! use system-icu && ! use headless; then
+		doins out/Release/icudtl.dat
+	fi
+
+	doins -r out/Release/locales
+	doins -r out/Release/MEIPreload
+
+	# Install vk_swiftshader_icd.json; bug #827861
+	doins out/Release/vk_swiftshader_icd.json
+
+	if [[ -d out/Release/swiftshader ]]; then
+		insinto "${CHROMIUM_HOME}/swiftshader"
+		doins out/Release/swiftshader/*.so
+	fi
+
+	# Install icons
+	local branding size
+	for size in 16 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_${size}.png" \
+			chromium-browser.png
+	done
+
+	# Install desktop entry
+	domenu out/Release/chromium-browser-chromium.desktop
+
+	# Install GNOME default application entry (bug #303100).
+	insinto /usr/share/gnome-control-center/default-apps
+	newins "${FILESDIR}"/chromium-browser.xml chromium-browser.xml
+
+	# Install manpage; bug #684550
+	doman out/Release/chromium-browser.1
+	dosym chromium-browser.1 /usr/share/man/man1/chromium.1
+
+	readme.gentoo_create_doc
+}
+
+pkg_postrm() {
+	xdg_icon_cache_update
+	xdg_desktop_database_update
+}
+
+pkg_postinst() {
+	xdg_icon_cache_update
+	xdg_desktop_database_update
+	readme.gentoo_print_elog
+
+	if ! use headless; then
+		if use vaapi; then
+			elog "VA-API is disabled by default at runtime. You have to enable it"
+			elog "by adding --enable-features=VaapiVideoDecoder to CHROMIUM_FLAGS"
+			elog "in /etc/chromium/default."
+		fi
+		if use screencast; then
+			elog "Screencast is disabled by default at runtime. Either enable it"
+			elog "by navigating to chrome://flags/#enable-webrtc-pipewire-capturer"
+			elog "inside Chromium or add --enable-features=WebRTCPipeWireCapturer"
+			elog "to CHROMIUM_FLAGS in /etc/chromium/default."
+		fi
+		if use gtk4; then
+			elog "Chromium prefers GTK3 over GTK4 at runtime. To override this"
+			elog "behavior you need to pass --gtk-version=4, e.g. by adding it"
+			elog "to CHROMIUM_FLAGS in /etc/chromium/default."
+		fi
+	fi
+}
diff --git a/www-client/chromium/chromium-101.0.4951.15.ebuild b/www-client/chromium/chromium-101.0.4951.34.ebuild
index 285650b03295..8077469a961f 100644
--- a/www-client/chromium/chromium-101.0.4951.15.ebuild
+++ b/www-client/chromium/chromium-101.0.4951.34.ebuild
@@ -13,7 +13,7 @@ inherit check-reqs chromium-2 desktop flag-o-matic ninja-utils pax-utils python-
 
 DESCRIPTION="Open-source version of Google Chrome web browser"
 HOMEPAGE="https://chromium.org/"
-PATCHSET="3"
+PATCHSET="4"
 PATCHSET_NAME="chromium-$(ver_cut 1)-patchset-${PATCHSET}"
 SRC_URI="https://commondatastorage.googleapis.com/chromium-browser-official/${P}.tar.xz
 	https://github.com/stha09/chromium-patches/releases/download/${PATCHSET_NAME}/${PATCHSET_NAME}.tar.xz"
diff --git a/www-client/chromium/chromium-102.0.4972.0.ebuild b/www-client/chromium/chromium-102.0.4997.0.ebuild
index 504055107716..3a02ebb0cc5b 100644
--- a/www-client/chromium/chromium-102.0.4972.0.ebuild
+++ b/www-client/chromium/chromium-102.0.4997.0.ebuild
@@ -13,7 +13,7 @@ inherit check-reqs chromium-2 desktop flag-o-matic ninja-utils pax-utils python-
 
 DESCRIPTION="Open-source version of Google Chrome web browser"
 HOMEPAGE="https://chromium.org/"
-PATCHSET="1"
+PATCHSET="3"
 PATCHSET_NAME="chromium-$(ver_cut 1)-patchset-${PATCHSET}"
 SRC_URI="https://commondatastorage.googleapis.com/chromium-browser-official/${P}.tar.xz
 	https://github.com/stha09/chromium-patches/releases/download/${PATCHSET_NAME}/${PATCHSET_NAME}.tar.xz"
@@ -326,7 +326,6 @@ src_prepare() {
 		third_party/dawn
 		third_party/dawn/third_party/gn/webgpu-cts
 		third_party/dawn/third_party/khronos
-		third_party/dawn/third_party/tint
 		third_party/depot_tools
 		third_party/devscripts
 		third_party/devtools-frontend
@@ -414,7 +413,6 @@ src_prepare() {
 		third_party/node
 		third_party/node/node_modules/polymer-bundler/lib/third_party/UglifyJS2
 		third_party/one_euro_filter
-		third_party/opencv
 		third_party/openscreen
 		third_party/openscreen/src/third_party/mozilla
 		third_party/openscreen/src/third_party/tinycbor/src/src
@@ -468,7 +466,6 @@ src_prepare() {
 		third_party/six
 		third_party/ukey2
 		third_party/unrar
-		third_party/usrsctp
 		third_party/utf
 		third_party/vulkan
 		third_party/web-animations-js