gentoo resync : 29.12.2022

10 files changed, 451 insertions, 2177 deletions

diff --git a/www-client/chromium/Manifest b/www-client/chromium/Manifest
index bddec471f5fb..899344d30e3d 100644
--- a/www-client/chromium/Manifest
+++ b/www-client/chromium/Manifest
@@ -1,6 +1,6 @@
-AUX chromium-101-libxml-unbundle.patch 309 BLAKE2B 2d09555cab85db032c80778664efcad59f7ccba2acb7b4ed2d04a4f06167f9a14c9d0414559b71f8a58fd7421c339d3125552fd01eced7e5774a76ab4df7e7b2 SHA512 325c25e86d995deaaeb185c3b38dc21ac49eb1649b92905c2f370654249ef323421fd45591e90601fbe9ad6d18b3d1615f5b3d8c6232d0874076b3d4032ebbcd
+AUX chromium-104-swiftshader-no-wayland.patch 1432 BLAKE2B 298a041bd8614f8b93ec8a7aedf8e138550e6a39cacb312590ed506b4bb7bf616077ecbefdd14a1847e46193ea60e6f79563e4af044e6a9b2db59a5276ee7945 SHA512 fd12a812edd4ed20bda108999c58775f9e3421deac9f3247d97953c8d36604b26ae72028ebc7d2b9bae07f34561146ce62681a084404ae69d3147b73d45656e1
+AUX chromium-104-tflite-system-zlib.patch 3296 BLAKE2B 534ff709caccb1ecb6c635524dd897572b48bcce00cc50df01cfe73d3f197d5735cff0d4b1a7b18d5bf2b3fcfa5e3420257bd498387ae9239c44eacdd900665d SHA512 770d364bf9e4dd84ab71bd637c8c4175c26a3e8dd2e2c0ad62e29b64edda691a595449e6c6d9c28ee1e5f589e48e916d0448fe6ba65b7bc9bbc3407072df88b1
 AUX chromium-93-InkDropHost-crash.patch 1134 BLAKE2B 1593c406c48b629ea3170a518cf86e936af36c554bc97a380324ab6fc930e49a359dc3ef6787ab08314a6a8f5da85714b0fa9d8589d6a46b1d06cbbd7e401f22 SHA512 474d7f55505e1275238d71d1723d74a66fc9f27a16ed293aa80ffefbe5500cd65a0bf13ec76a9bca0334a245f22120099fb367d12b93adc14500104d11cd3bff
-AUX chromium-97-arm-tflite-cast.patch 1218 BLAKE2B a50c6a7dd3eafab72979d643b02b060482c2cd282da96504c4dac80813e631e2a368221eb7dbcc3a6ced9bb301631741ed6eb98f4ebc682b45ac35f2b7c3f1ef SHA512 afb499e4fd1d305bdc92032b8347d94e1c0771d73e9ea0cfc1717e9677a5447eab1ea41d4ddd8972192020f190c06a05ea5bf254643ae8f76ecbe548fa832a21
 AUX chromium-98-EnumTable-crash.patch 2854 BLAKE2B 4478e14e7f0c0d251b659546c2e4b83b712b072317c35f63376d7d58e2fa3563f0518b4cc333c5902140cfcd333b5860737d4c7ccbb3680fee1b60de25ad0917 SHA512 a1b55b04da7218cda037a38a543032aa741a589d2f0691d69f28eb173ffeff284d2f4da2cab1708335ecfc0a3c12ecbd57c4c48dee3eca44d659d9a3f9a7dff6
 AUX chromium-98-gtk4-build.patch 3044 BLAKE2B 782dfd31a3a82d62dc0b8ffbb85cf2dbbef1c6cc47dbd8409dc0777be8d019c4ca082d75e6114b09f880f4f3e886d0f4b9631e66d46a3129e41468b70d71404c SHA512 e8acbf85274813ec81d575727b0e5d107749242d1df80e05035c9273ca0466d7358a8d7cece16c09f6996cb49ad3b1e0dcdf052af45023236f53fa6262b4e441
 AUX chromium-browser.xml 407 BLAKE2B 168d78b0855546ca559cfb51aff0bc85d5e6ae974c25eb76e4a02f6d11659489c6e40397a0b2f7bc1fda336fd2c6dd8c863fccc3340719210b41c7fef51927f4 SHA512 b767fb4fd1925029d95560fc14cb7ab12ae43b2fe923e92d75e733b9723cbe1dcdf6df041a2b62554e98b79b47ef3f6028c773e72e6fd53166a021d49657aeca
@@ -9,15 +9,11 @@ AUX chromium-launcher-r7.sh 1631 BLAKE2B ae28d758264446511fd2b64ba69fe920144b351
 AUX chromium-shim_headers.patch 1510 BLAKE2B 9716cd250b249c6255aca01a385ef8a2a6f1df9ea3cf7499715543c14f8be62fd323b6048b890aa2be45891e7a765d92de3f41c3b3a88c08dae4b806c048e20f SHA512 c74bcf690a41b4f9b364477d23408d493aa674e3bd014940098a594471297c2a425241f908510061b5f11c9cfe009c4a803370edd757d3c0ab8d9c0cc128135c
 AUX chromium-use-oauth2-client-switches-as-default.patch 1085 BLAKE2B baf3c463305934c126af4f7c5be305863edc7eec3add5b5ada30565b49b5944021eb40f1a9643e7eec3f973c502d9b02426f00b760570fcea5f1509219e41c6f SHA512 fe2878ee45778bac894ea17a668511d27ad2ca40988d5f11439790b700bfefd6560f3931415b4e6c543fcbbfc7cfef55cc757ed4ace1d111039ae78c46b81945
 AUX chromium.default 148 BLAKE2B 5ee5b582c59a6e4bef87bbb0e232e2470ad412b1fbbb3b9af6ef7153edb55c5b9080cc16a5a115b0c5b3c381aa87ce57a7b12bdd2070e67dac10a6c2995ddbaf SHA512 0d4849e03592fb58b05e62a43021eca7e61615616c8907c3b2e445402e03adaf9e8fa25b0a745d6c31eb037456215cc02b59e345a3a06d932e76cf990c92d739
-DIST chromium-101-patchset-4.tar.xz 3644 BLAKE2B 537be42d078338afc46fb8f358afecffdeea11ffc76d391a2c8785cee343bcde5de4d3c2a4102e2cd90a7331bf561c54b7e0c390e21785db3821d3cd39fcb080 SHA512 19370a96f1f3edcf4d529038dedfdc1bc680e6265832bf5b3d0a86f6dbc6784d34dd861ad39c328d4755e21966d19614cbd2f7719af2981abe2c7d8e0e985a78
-DIST chromium-101.0.4951.54.tar.xz 1414896672 BLAKE2B 69829e87209bb7ff260a94113570eb60f586d52c696e4f057ee27312132d63cf0b6d36cd90d75ebca00622830d4bcc28edea3542efe44ea2d25ef4b8fc7e5986 SHA512 6c80afd5f9674e48d683a9fde91d3bc3fb6265e966a14ec8c5ec5dfea395924c08e872425f27b8da3a3ec46f4b765ef4546318a0bad23241e5f4a8671bdf95b3
-DIST chromium-101.0.4951.64.tar.xz 1414917528 BLAKE2B 6ac1855f8a1153bd3c074edb54c1772b9c7453b8ccc5c844d27e4b649c4e8c12cd8cdd06d1a432370eebebd8d5453781f9aa4cd721ea5422d1f8aa8e7f5e90e6 SHA512 ca1ba0994c75eda67f37a9e8333beb595b237b7266503cca4c259c48b8687214b35703fdda0d6cfd2c7bbdce0b66d68cede3bc22581453f035a173caf7d4985f
-DIST chromium-102-patchset-5.tar.xz 3840 BLAKE2B 2b86e683dd7915adecb1411c5013e3767446a73bedf2dd9ae6103dae64a1ae3bfdde7d2eb938a5066f40f69ecf286bd5169158431e5f281da96a51162fc42fad SHA512 388cd6257f48c14ad18ae8ead971ce6465f5bb2317f8421c1015d1f2be3c954aaf7306b568b828e45f351fa21e8328c604e5f2368aa9e4f2b12a7f8cce16720e
-DIST chromium-102.0.5005.40.tar.xz 1433244076 BLAKE2B d010d36400f93d341d99ca8c2f753b18147ef612c9800a2e74c683941af759f4ec2d5e03cb7ee910ffab5b9057434fce10bf78c27447b2dfae035c1cf0a907d4 SHA512 59cc8942a26e831e5277e197b5aabae06ef253de5f087c3e2d2f0eaf3a3f9adad49d882c6359d866772936b78115fb98d9ed1ae5ff0fd09611f3b52766a3f1f7
-DIST chromium-103-patchset-2.tar.xz 4120 BLAKE2B 19150d3fa0db43d9df7a30a9923cd95dc6ee49a38a148ecb7a3d73db077dac1f14348630a608d3ae35e89e6a44019d8e2dc86e45d1ad9fbbca9dfbd0437b4e47 SHA512 323f3dc6caa9b9e126b08330e390e059433dbee2a50892bf70f39cd0ac3f04f4d05d332629e53a626c39a0c30d47fadea84d305928ed45ab056773751cfe7c24
-DIST chromium-103.0.5042.0.tar.xz 1440576688 BLAKE2B 0aca834d50053f62077c683723c5ec2bde35d963f083281b7c611034cdb28c60ab08c97e079795d43ecc62c04f0c7447b1114c7184cd8b48dd1c833552ef833d SHA512 4f979bb71abc657514cfdb195316994b45c1290b71e325db7ccdb74aadcfed0499605f29da2c19a1ea445059e54a8be183174537375d7444ca4d77a74fe5ffff
-EBUILD chromium-101.0.4951.54.ebuild 32792 BLAKE2B 3c78c778a6d11a07fc5c51934f2cedd966796c69d61855cb4d0dccd69e5151522d9ecc0f9d283ed33d10bc48ad02d0131e7efa6d185f2659e771cebb218d52b0 SHA512 4a1d1fed80fe316ee32e395e3eb7fba4a31a8eb4f65dc1053432d44e4fc202c2540425b5c06285fe13fe8865d4d26060ff82cdc86d0221eb32f2f0d34a5e9b7b
-EBUILD chromium-101.0.4951.64.ebuild 32794 BLAKE2B 8c53d985ee54a248f1bcdaa472e1bf50698facd859dc12db9d4de4cae9e458f0fd197488d72c327988865564fc4e9655e22f21e903408d5283f219e2c717c45f SHA512 8161017a1f3826d43388c1b7404b179feafbcdff8c1d286916ae046cacb697266e98cc08bdec86bb2dc3ada6c7985a48876562e403df8abe71d22e303dc85663
-EBUILD chromium-102.0.5005.40.ebuild 33045 BLAKE2B b50ddb2d2f55d44dc0e2294675aebff18b68412e451473a38b5cafa9841c676dbedbe77bd80146546315f8684e5f2410dea5a2ab3ec53e70ab6d6e89d812e1af SHA512 172ab6e10cf00188e75bfe8b7b99e24232592166d4256e3dfade5b353b8a473210f7004c80749d916e8b079eb7f7d49ebee75fef318037bb3293e3364a49884d
-EBUILD chromium-103.0.5042.0.ebuild 33424 BLAKE2B 23e7bc6a212d502fdbbeabf3c39d517096e65d84d0922159e3a5d63167ea9e36cf3c484ff3d08cf25062051c180be30e3625e2afe5ad14991a068372db86ee7d SHA512 51eba12740520660b9c5b0ddb28fbf36789aeff3994be48db3c796da74f5c44a48da4dfeaf6a502dce4e64e642566498bea81b3f9b6731ebf357df36a7a72834
-MISC metadata.xml 1989 BLAKE2B 7f7abe672f3bc996359e47b73a26cb77d8be0171ce8f46a59cfb460a9a333e94647b8c491e96767c04134138e0989b0700235b621c0c76783d1a0d97dbd61624 SHA512 80ca8b1c394854fe6e1b8291dd36c5210958ef8934a8c0e50cbb4e7e95c533613b66a3b34d9d937542b78e33750c5c81a284623a478809d924272a90e9051dcb
+DIST chromium-103-patchset-4.tar.xz 7220 BLAKE2B 3dc9670be01d4bbfd24e8d305ea72e6bd911062a9a012c7548fca76ec34998b54ff31ef0118be5db9fdde3839365103cb06b29ff2ab167ad4313b4b64cba3a63 SHA512 54fb3600bb42ffcd6168f9741432879877bb5d206c11b3874249faaaff13288bffd4e7336f055c0c619efba02aa694de6abde394a6964c0ff6b33d9e3aed1691
+DIST chromium-103.0.5060.53.tar.xz 1470748636 BLAKE2B 71f4e265afbe655ec41b1f2f8d46c8196b11d86f04fff5604b00167dd13c357058e7a60e8cb0f512a6a3ee32cd52421a5ce51dc0ad4d9e92d79949b5f84a5b64 SHA512 6a312f85e4fda49fc63b1b6bc74b1d6ea5be5a9db98f22c88ab0394968399df49daf1dfab19922b69a04a5afacc16eb9aa3f8af350f4cb1d2b0824c74efcf835
+DIST chromium-104-patchset-2.tar.xz 6168 BLAKE2B 57e9f2090315d2fa9baa0d285e40fd7809b35a897fba7684672d04850c2b59ea1bc11383654a8178ece2d4baa9bb2e248898d2435618b9e8a995461d6e92ac53 SHA512 f23effc604051c18acfad3bfb974efd4aa675b84135f4eb95e0dd97261dcc9099f283a8015854c375499370f4155bb9fad51fca59555ec2f41f2d7ab90be7208
+DIST chromium-104.0.5112.12.tar.xz 1482002228 BLAKE2B 128b711ff49b7c1155568d00bc4d8a1aba4ff8f61043560a7e771be80f5a3af9ca20b1eaf5ae7fb1034a13a32c3bc6d41e03ee82e70aae392abce504c772936c SHA512 058fb4b1016225fd8a10f7b4693207cca5fdb7aa2d8d0563cb597fb886472ab475e69b6c5fe1e5b7188a7cef6583dd454f45b3fec07be8b4924454a0eb379ba6
+DIST chromium-profiler-0.1.tar 269066240 BLAKE2B 6897387b63ff9a724b67f2e8799fe803dc75da376da809e752d19d6f5cf98bd84ac24161d07ac4a967577279e9ad5a8a46f0825332a7ee933a27693d6dc95611 SHA512 3fb6132599d28455d1b5c04d856ea7623e49b0b0b96f021c31d0952c4ba57d69d0a1cae6f0b91470a235221c89cc0d3bb38303ff02594ed0739712e6e2f8dbcc
+EBUILD chromium-103.0.5060.53.ebuild 34972 BLAKE2B fa495fc19832487925ecd4d31cf6b0ccbf4e07933fae823899c8c434b213745e72c2977ab43559b91780ee2f44dc86d246d1bb476c7ab0995d6543329f141329 SHA512 f7c6067484fc053d6795cb32a5078b26b816eac9ab96a9740b0556f5ae269008adf311df6be09affeced991f5099fcb45f743cf29f2a46c17f7f6d91c502d9a8
+EBUILD chromium-104.0.5112.12.ebuild 37107 BLAKE2B 9d9d222b50a9dd60bec10078c0b2b6614b6e86b92cbd9eddb5ec95265fdf654a5146419cdba212aab97dc1ebf38da06bd871e41e379bf71ab315a6ce6cbc4af8 SHA512 7448c6a9ef0d2010f758ddce79a977b9097eeb293e1b33584f18a9bcbbf03df93eeba247553ba02def8d884c7c68f23d2824129ff65758af43408bcfcfbc1d8e
+MISC metadata.xml 2160 BLAKE2B 6ba2745b6d55ceda8ba586615cdf41afbfabe18ed828581332ad8f691632b8e67b364ff8edd5cc42331fcb257a4d8a370de9ad5a7f49d2f5b2f43dffceb294a0 SHA512 2858b94efa5b3b8d68deccbc9dc32e732756e4f5356297e22cb6fec16a9b7437acd3d351b5c89074b47d23b16ccc194a0a45631797a2df8a8fbed5b8051478ab
diff --git a/www-client/chromium/chromium-101.0.4951.54.ebuild b/www-client/chromium/chromium-101.0.4951.54.ebuild
deleted file mode 100644
index 93cd8d3fee3a..000000000000
--- a/www-client/chromium/chromium-101.0.4951.54.ebuild
+++ /dev/null
@@ -1,1024 +0,0 @@
-# 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="af 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 ur 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}"
-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"
-
-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:= )
-		sys-apps/pciutils:=
-		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? (
-		${COMMON_X_DEPEND}
-		>=app-accessibility/at-spi2-atk-2.26:2
-		>=app-accessibility/at-spi2-core-2.26:2
-		>=dev-libs/atk-2.26
-		cups? ( >=net-print/cups-1.3.11:= )
-		virtual/udev
-		x11-libs/cairo:=
-		x11-libs/pango:=
-	)
-"
-RDEPEND="${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="10G"
-	tc-is-cross-compiler && CHECKREQS_DISK_BUILD="13G"
-	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-101-libxml-unbundle.patch"
-		"${FILESDIR}/chromium-use-oauth2-client-switches-as-default.patch"
-		"${FILESDIR}/chromium-shim_headers.patch"
-		"${FILESDIR}/chromium-cross-compile.patch"
-	)
-
-	default
-
-	mkdir -p third_party/node/linux/node-linux-x64/bin || die
-	ln -s "${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-101.0.4951.64.ebuild b/www-client/chromium/chromium-101.0.4951.64.ebuild
deleted file mode 100644
index f9008a0c83e7..000000000000
--- a/www-client/chromium/chromium-101.0.4951.64.ebuild
+++ /dev/null
@@ -1,1024 +0,0 @@
-# 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="af 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 ur 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}"
-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"
-
-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:= )
-		sys-apps/pciutils:=
-		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? (
-		${COMMON_X_DEPEND}
-		>=app-accessibility/at-spi2-atk-2.26:2
-		>=app-accessibility/at-spi2-core-2.26:2
-		>=dev-libs/atk-2.26
-		cups? ( >=net-print/cups-1.3.11:= )
-		virtual/udev
-		x11-libs/cairo:=
-		x11-libs/pango:=
-	)
-"
-RDEPEND="${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="10G"
-	tc-is-cross-compiler && CHECKREQS_DISK_BUILD="13G"
-	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-101-libxml-unbundle.patch"
-		"${FILESDIR}/chromium-use-oauth2-client-switches-as-default.patch"
-		"${FILESDIR}/chromium-shim_headers.patch"
-		"${FILESDIR}/chromium-cross-compile.patch"
-	)
-
-	default
-
-	mkdir -p third_party/node/linux/node-linux-x64/bin || die
-	ln -s "${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-103.0.5042.0.ebuild b/www-client/chromium/chromium-103.0.5060.53.ebuild
index 61964aa1dc04..5b22ba929a25 100644
--- a/www-client/chromium/chromium-103.0.5042.0.ebuild
+++ b/www-client/chromium/chromium-103.0.5060.53.ebuild
@@ -4,24 +4,25 @@
 EAPI=8
 PYTHON_COMPAT=( python3_{8..10} )
 PYTHON_REQ_USE="xml"
+LLVM_MAX_SLOT=14
 
 CHROMIUM_LANGS="af 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 ur 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
+inherit check-reqs chromium-2 desktop flag-o-matic llvm 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="2"
+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"
 
 LICENSE="BSD"
-SLOT="0/dev"
-KEYWORDS="~amd64 ~arm64 ~x86"
-IUSE="+X 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"
+SLOT="0/stable"
+KEYWORDS="amd64 arm64"
+IUSE="+X component-build cups cpu_flags_arm_neon debug gtk4 +hangouts headless +js-type-check kerberos libcxx lto +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 )
@@ -123,6 +124,28 @@ DEPEND="${COMMON_DEPEND}
 		!gtk4? ( x11-libs/gtk+:3[X?,wayland?] )
 	)
 "
+
+depend_clang_llvm_version() {
+	echo "sys-devel/clang:$1"
+	echo "sys-devel/llvm:$1"
+	echo "=sys-devel/lld-$1*"
+}
+
+depend_clang_llvm_versions() {
+	local _v
+	if [[ $# -gt 1 ]]; then
+		echo "|| ("
+		for _v in "$@"; do
+			echo "("
+			depend_clang_llvm_version "${_v}"
+			echo ")"
+		done
+		echo ")"
+	elif [[ $# -eq 1 ]]; then
+		depend_clang_llvm_version "$1"
+	fi
+}
+
 BDEPEND="
 	${COMMON_SNAPSHOT_DEPEND}
 	${PYTHON_DEPS}
@@ -131,6 +154,7 @@ BDEPEND="
 	')
 	>=app-arch/gzip-1.7
 	libcxx? ( >=sys-devel/clang-12 )
+	lto? ( $(depend_clang_llvm_versions 12 13 14) )
 	dev-lang/perl
 	>=dev-util/gn-0.1807
 	>=dev-util/gperf-3.0.3
@@ -187,25 +211,55 @@ python_check_deps() {
 	has_version -b "dev-python/setuptools[${PYTHON_USEDEP}]"
 }
 
+needs_clang() {
+	[[ ${CHROMIUM_FORCE_CLANG} == yes ]] || use libcxx || use lto
+}
+
+llvm_check_deps() {
+	if needs_clang; then
+		if ! has_version -b "sys-devel/clang:${LLVM_SLOT}" ; then
+			einfo "sys-devel/clang:${LLVM_SLOT} is missing! Cannot use LLVM slot ${LLVM_SLOT} ..." >&2
+			return 1
+		fi
+
+		if use lto && ! has_version -b "=sys-devel/lld-${LLVM_SLOT}*" ; then
+			einfo "=sys-devel/lld-${LLVM_SLOT}* is missing! Cannot use LLVM slot ${LLVM_SLOT} ..." >&2
+			return 1
+		fi
+	fi
+
+	einfo "Using LLVM slot ${LLVM_SLOT} to build" >&2
+}
+
 pre_build_checks() {
 	if [[ ${MERGE_TYPE} != binary ]]; then
+		use lto && llvm_pkg_setup
+
 		local -x CPP="$(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 [[ ${CHROMIUM_FORCE_CLANG} == yes ]] || tc-is-clang || use libcxx; then
+		if needs_clang || tc-is-clang; then
 			tc-is-cross-compiler && CPP=${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
+		if use js-type-check; then
+			"${EPREFIX}"/usr/bin/java -version 2>1 > /dev/null || die "Java VM not setup correctly"
+		fi
 	fi
 
 	# Check build requirements, bug #541816 and bug #471810 .
 	CHECKREQS_MEMORY="4G"
 	CHECKREQS_DISK_BUILD="10G"
 	tc-is-cross-compiler && CHECKREQS_DISK_BUILD="13G"
+	if use lto; then
+		CHECKREQS_MEMORY="9G"
+		CHECKREQS_DISK_BUILD="12G"
+		tc-is-cross-compiler && CHECKREQS_DISK_BUILD="15G"
+	fi
 	if ( shopt -s extglob; is-flagq '-g?(gdb)?([1-9])' ); then
 		if use custom-cflags || use component-build; then
 			CHECKREQS_DISK_BUILD="25G"
@@ -259,11 +313,6 @@ src_prepare() {
 	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
 
-	# only required to fulfill gn dependencies
-	touch third_party/blink/tools/merge_web_test_results.pydeps || die
-	mkdir -p third_party/blink/tools/blinkpy/web_tests || die
-	touch third_party/blink/tools/blinkpy/web_tests/merge_results.pydeps || die
-
 	# adjust python interpreter version
 	sed -i -e "s|\(^script_executable = \).*|\1\"${EPYTHON}\"|g" .gn || die
 
@@ -462,7 +511,7 @@ src_prepare() {
 		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/swiftshader/third_party/SPIRV-Headers/include/spirv
 		third_party/swiftshader/third_party/SPIRV-Tools
 		third_party/tensorflow-text
 		third_party/tflite
@@ -567,7 +616,7 @@ src_configure() {
 	# Make sure the build system will use the right tools, bug #340795.
 	tc-export AR CC CXX NM
 
-	if { [[ ${CHROMIUM_FORCE_CLANG} == yes ]] || use libcxx; } && ! tc-is-clang; then
+	if needs_clang && ! tc-is-clang; then
 		# Force clang since gcc is either broken or build is using libcxx.
 		if tc-is-cross-compiler; then
 			CC="${CBUILD}-clang -target ${CHOST} --sysroot ${ESYSROOT}"
@@ -581,12 +630,27 @@ src_configure() {
 		strip-unsupported-flags
 	fi
 
-	if tc-is-clang || use libcxx; then
+	if tc-is-clang; then
 		myconf_gn+=" is_clang=true clang_use_chrome_plugins=false"
 	else
 		myconf_gn+=" is_clang=false"
 	fi
 
+	if use lto; then
+		myconf_gn+=" use_lld=true"
+	else
+		myconf_gn+=" use_lld=false"
+	fi
+
+	if use lto; then
+		AR=llvm-ar
+		NM=llvm-nm
+		if tc-is-cross-compiler; then
+			BUILD_AR=llvm-ar
+			BUILD_NM=llvm-nm
+		fi
+	fi
+
 	# Define a custom toolchain for GN
 	myconf_gn+=" custom_toolchain=\"//build/toolchain/linux/unbundle:default\""
 
@@ -697,9 +761,6 @@ src_configure() {
 	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"
 
@@ -734,9 +795,9 @@ src_configure() {
 			filter-flags "-g*"
 		fi
 
-		# Prevent libvpx build failures. Bug 530248, 544702, 546984.
+		# Prevent libvpx/xnnpack build failures. Bug 530248, 544702, 546984, 853646.
 		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
+			filter-flags -mno-mmx -mno-sse2 -mno-ssse3 -mno-sse4.1 -mno-avx -mno-avx2 -mno-fma -mno-fma4 -mno-xop
 		fi
 	fi
 
@@ -848,9 +909,15 @@ src_configure() {
 		myconf_gn+=" ozone_platform=$(usex wayland \"wayland\" \"x11\")"
 	fi
 
+	# Results in undefined references in chrome linking, may require CFI to work
+	if use arm64; then
+		myconf_gn+=" arm_control_flow_integrity=\"none\""
+	fi
+
 	# Enable official builds
 	myconf_gn+=" is_official_build=$(usex official true false)"
-	myconf_gn+=" use_thin_lto=false"
+	myconf_gn+=" use_thin_lto=$(usex lto true false)"
+	myconf_gn+=" thin_lto_enable_optimizations=$(usex lto true false)"
 	if use official; then
 		# Allow building against system libraries in official builds
 		sed -i 's/OFFICIAL_BUILD/GOOGLE_CHROME_BUILD/' \
@@ -863,6 +930,12 @@ src_configure() {
 		myconf_gn+=" symbol_level=0"
 	fi
 
+	# user CXXFLAGS might overwrite -march=armv8-a+crc+crypto, bug #851639
+	if use arm64 && tc-is-gcc; then
+		sed -i '/^#if HAVE_ARM64_CRC32C/a #pragma GCC target ("+crc+crypto")' \
+			third_party/crc32c/src/src/crc32c_arm64.cc || die
+	fi
+
 	einfo "Configuring Chromium..."
 	set -- gn gen --args="${myconf_gn} ${EXTRA_GN}" out/Release
 	echo "$@"
diff --git a/www-client/chromium/chromium-102.0.5005.40.ebuild b/www-client/chromium/chromium-104.0.5112.12.ebuild
index 492e421fd1d0..2e826d7e3f0a 100644
--- a/www-client/chromium/chromium-102.0.5005.40.ebuild
+++ b/www-client/chromium/chromium-104.0.5112.12.ebuild
@@ -4,31 +4,36 @@
 EAPI=8
 PYTHON_COMPAT=( python3_{8..10} )
 PYTHON_REQ_USE="xml"
+LLVM_MAX_SLOT=14
 
 CHROMIUM_LANGS="af 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 ur 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
+VIRTUALX_REQUIRED="pgo"
+
+inherit check-reqs chromium-2 desktop flag-o-matic llvm ninja-utils pax-utils python-any-r1 readme.gentoo-r1 toolchain-funcs virtualx xdg-utils
 
 DESCRIPTION="Open-source version of Google Chrome web browser"
 HOMEPAGE="https://chromium.org/"
-PATCHSET="5"
+PATCHSET="2"
 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}/${PATCHSET_NAME}.tar.xz"
+	https://github.com/stha09/chromium-patches/releases/download/${PATCHSET_NAME}/${PATCHSET_NAME}.tar.xz
+	pgo? ( https://blackhole.sk/~kabel/src/chromium-profiler-0.1.tar )"
 
 LICENSE="BSD"
-SLOT="0/beta"
-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"
+SLOT="0/dev"
+KEYWORDS="~amd64 ~arm64"
+IUSE="+X component-build cups cpu_flags_arm_neon debug gtk4 +hangouts headless +js-type-check kerberos libcxx lto +official pgo 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 )
+	!headless? ( || ( X wayland ) )
+	pgo? ( X !wayland )
 "
 
 COMMON_X_DEPEND="
-	x11-libs/gdk-pixbuf:2
 	x11-libs/libXcomposite:=
 	x11-libs/libXcursor:=
 	x11-libs/libXdamage:=
@@ -38,11 +43,10 @@ COMMON_X_DEPEND="
 	x11-libs/libXrender:=
 	x11-libs/libXtst:=
 	x11-libs/libxshmfence:=
-	virtual/opengl
 "
 
 COMMON_SNAPSHOT_DEPEND="
-	system-icu? ( >=dev-libs/icu-69.1:= )
+	system-icu? ( >=dev-libs/icu-71.1:= )
 	>=dev-libs/libxml2-2.9.4-r3:=[icu]
 	dev-libs/nspr:=
 	>=dev-libs/nss-3.26:=
@@ -64,10 +68,12 @@ COMMON_SNAPSHOT_DEPEND="
 		pulseaudio? ( media-sound/pulseaudio:= )
 		sys-apps/pciutils:=
 		kerberos? ( virtual/krb5 )
-		vaapi? ( >=x11-libs/libva-2.7:=[X] )
-		x11-libs/libX11:=
-		x11-libs/libXext:=
-		x11-libs/libxcb:=
+		vaapi? ( >=x11-libs/libva-2.7:=[X?,wayland?] )
+		X? (
+			x11-libs/libX11:=
+			x11-libs/libXext:=
+			x11-libs/libxcb:=
+		)
 		x11-libs/libxkbcommon:=
 		wayland? (
 			dev-libs/wayland:=
@@ -93,33 +99,57 @@ COMMON_DEPEND="
 	media-libs/flac:=
 	sys-libs/zlib:=[minizip]
 	!headless? (
-		${COMMON_X_DEPEND}
+		X? ( ${COMMON_X_DEPEND} )
 		>=app-accessibility/at-spi2-atk-2.26:2
 		>=app-accessibility/at-spi2-core-2.26:2
 		>=dev-libs/atk-2.26
+		media-libs/mesa:=[X?,wayland?]
 		cups? ( >=net-print/cups-1.3.11:= )
 		virtual/udev
 		x11-libs/cairo:=
+		x11-libs/gdk-pixbuf:2
 		x11-libs/pango:=
 	)
 "
 RDEPEND="${COMMON_DEPEND}
 	!headless? (
 		|| (
-			x11-libs/gtk+:3[X,wayland?]
-			gui-libs/gtk:4[X,wayland?]
+			x11-libs/gtk+:3[X?,wayland?]
+			gui-libs/gtk:4[X?,wayland?]
 		)
+		x11-misc/xdg-utils
 	)
-	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?] )
+		gtk4? ( gui-libs/gtk:4[X?,wayland?] )
+		!gtk4? ( x11-libs/gtk+:3[X?,wayland?] )
 	)
 "
+
+depend_clang_llvm_version() {
+	echo "sys-devel/clang:$1"
+	echo "sys-devel/llvm:$1"
+	echo "=sys-devel/lld-$1*"
+}
+
+depend_clang_llvm_versions() {
+	local _v
+	if [[ $# -gt 1 ]]; then
+		echo "|| ("
+		for _v in "$@"; do
+			echo "("
+			depend_clang_llvm_version "${_v}"
+			echo ")"
+		done
+		echo ")"
+	elif [[ $# -eq 1 ]]; then
+		depend_clang_llvm_version "$1"
+	fi
+}
+
 BDEPEND="
 	${COMMON_SNAPSHOT_DEPEND}
 	${PYTHON_DEPS}
@@ -128,6 +158,12 @@ BDEPEND="
 	')
 	>=app-arch/gzip-1.7
 	libcxx? ( >=sys-devel/clang-12 )
+	lto? ( $(depend_clang_llvm_versions 12 13 14) )
+	pgo? (
+		>=dev-python/selenium-3.141.0
+		>=dev-util/web_page_replay_go-20220314
+		$(depend_clang_llvm_versions 12 13 14)
+	)
 	dev-lang/perl
 	>=dev-util/gn-0.1807
 	>=dev-util/gperf-3.0.3
@@ -184,25 +220,57 @@ python_check_deps() {
 	has_version -b "dev-python/setuptools[${PYTHON_USEDEP}]"
 }
 
+needs_clang() {
+	[[ ${CHROMIUM_FORCE_CLANG} == yes ]] || use libcxx || use lto || use pgo
+}
+
+llvm_check_deps() {
+	if ! has_version -b "sys-devel/clang:${LLVM_SLOT}" ; then
+		einfo "sys-devel/clang:${LLVM_SLOT} is missing! Cannot use LLVM slot ${LLVM_SLOT} ..." >&2
+		return 1
+	fi
+
+	if ( use lto || use pgo ) && ! has_version -b "=sys-devel/lld-${LLVM_SLOT}*" ; then
+		einfo "=sys-devel/lld-${LLVM_SLOT}* is missing! Cannot use LLVM slot ${LLVM_SLOT} ..." >&2
+		return 1
+	fi
+
+	einfo "Using LLVM slot ${LLVM_SLOT} to build" >&2
+}
+
 pre_build_checks() {
 	if [[ ${MERGE_TYPE} != binary ]]; then
+		( use lto || use pgo ) && llvm_pkg_setup
+
 		local -x CPP="$(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 [[ ${CHROMIUM_FORCE_CLANG} == yes ]] || tc-is-clang || use libcxx; then
+		if use pgo && tc-is-cross-compiler; then
+			die "The pgo USE flag cannot be used when cross-compiling"
+		fi
+		if needs_clang || tc-is-clang; then
 			tc-is-cross-compiler && CPP=${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
+		if use js-type-check; then
+			"${EPREFIX}"/usr/bin/java -version 2>1 > /dev/null || die "Java VM not setup correctly"
+		fi
 	fi
 
 	# Check build requirements, bug #541816 and bug #471810 .
 	CHECKREQS_MEMORY="4G"
 	CHECKREQS_DISK_BUILD="10G"
 	tc-is-cross-compiler && CHECKREQS_DISK_BUILD="13G"
+	if use lto || use pgo; then
+		CHECKREQS_MEMORY="9G"
+		CHECKREQS_DISK_BUILD="12G"
+		tc-is-cross-compiler && CHECKREQS_DISK_BUILD="15G"
+		use pgo && CHECKREQS_DISK_BUILD="19G"
+	fi
 	if ( shopt -s extglob; is-flagq '-g?(gdb)?([1-9])' ); then
 		if use custom-cflags || use component-build; then
 			CHECKREQS_DISK_BUILD="25G"
@@ -244,10 +312,10 @@ src_prepare() {
 	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-101-libxml-unbundle.patch"
+		"${FILESDIR}/chromium-104-tflite-system-zlib.patch"
+		"${FILESDIR}/chromium-104-swiftshader-no-wayland.patch"
 		"${FILESDIR}/chromium-use-oauth2-client-switches-as-default.patch"
 		"${FILESDIR}/chromium-shim_headers.patch"
 		"${FILESDIR}/chromium-cross-compile.patch"
@@ -258,11 +326,6 @@ src_prepare() {
 	mkdir -p third_party/node/linux/node-linux-x64/bin || die
 	ln -s "${EPREFIX}"/usr/bin/node third_party/node/linux/node-linux-x64/bin/node || die
 
-	# only required to fulfill gn dependencies
-	touch third_party/blink/tools/merge_web_test_results.pydeps || die
-	mkdir -p third_party/blink/tools/blinkpy/web_tests || die
-	touch third_party/blink/tools/blinkpy/web_tests/merge_results.pydeps || die
-
 	# adjust python interpreter version
 	sed -i -e "s|\(^script_executable = \).*|\1\"${EPYTHON}\"|g" .gn || die
 
@@ -318,6 +381,7 @@ src_prepare() {
 		third_party/ced
 		third_party/cld_3
 		third_party/closure_compiler
+		third_party/cpuinfo
 		third_party/crashpad
 		third_party/crashpad/crashpad/third_party/lss
 		third_party/crashpad/crashpad/third_party/zlib
@@ -354,8 +418,10 @@ src_prepare() {
 		third_party/fdlibm
 		third_party/fft2d
 		third_party/flatbuffers
+		third_party/fp16
 		third_party/freetype
 		third_party/fusejs
+		third_party/fxdiv
 		third_party/highway
 		third_party/libgifcodec
 		third_party/liburlpattern
@@ -437,6 +503,7 @@ src_prepare() {
 		third_party/private_membership
 		third_party/protobuf
 		third_party/protobuf/third_party/six
+		third_party/pthreadpool
 		third_party/pyjson5
 		third_party/qcms
 		third_party/rnnoise
@@ -457,7 +524,7 @@ src_prepare() {
 		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/swiftshader/third_party/SPIRV-Headers/include/spirv
 		third_party/swiftshader/third_party/SPIRV-Tools
 		third_party/tensorflow-text
 		third_party/tflite
@@ -485,6 +552,7 @@ src_prepare() {
 		third_party/wuffs
 		third_party/x11proto
 		third_party/xcbproto
+		third_party/xnnpack
 		third_party/zxcvbn-cpp
 		third_party/zlib/google
 		url/third_party/mozilla
@@ -552,7 +620,7 @@ src_prepare() {
 	ln -s "${EPREFIX}"/bin/true buildtools/third_party/eu-strip/bin/eu-strip || die
 }
 
-src_configure() {
+chromium_configure() {
 	# Calling this here supports resumption via FEATURES=keepwork
 	python_setup
 
@@ -561,7 +629,7 @@ src_configure() {
 	# Make sure the build system will use the right tools, bug #340795.
 	tc-export AR CC CXX NM
 
-	if { [[ ${CHROMIUM_FORCE_CLANG} == yes ]] || use libcxx; } && ! tc-is-clang; then
+	if needs_clang && ! tc-is-clang; then
 		# Force clang since gcc is either broken or build is using libcxx.
 		if tc-is-cross-compiler; then
 			CC="${CBUILD}-clang -target ${CHOST} --sysroot ${ESYSROOT}"
@@ -575,12 +643,28 @@ src_configure() {
 		strip-unsupported-flags
 	fi
 
-	if tc-is-clang || use libcxx; then
+	if tc-is-clang; then
 		myconf_gn+=" is_clang=true clang_use_chrome_plugins=false"
 	else
 		myconf_gn+=" is_clang=false"
 	fi
 
+	# Force lld for lto or pgo builds only, otherwise disable, bug 641556
+	if use lto || use pgo; then
+		myconf_gn+=" use_lld=true"
+	else
+		myconf_gn+=" use_lld=false"
+	fi
+
+	if use lto || use pgo; then
+		AR=llvm-ar
+		NM=llvm-nm
+		if tc-is-cross-compiler; then
+			BUILD_AR=llvm-ar
+			BUILD_NM=llvm-nm
+		fi
+	fi
+
 	# Define a custom toolchain for GN
 	myconf_gn+=" custom_toolchain=\"//build/toolchain/linux/unbundle:default\""
 
@@ -691,9 +775,6 @@ src_configure() {
 	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"
 
@@ -728,9 +809,9 @@ src_configure() {
 			filter-flags "-g*"
 		fi
 
-		# Prevent libvpx build failures. Bug 530248, 544702, 546984.
+		# Prevent libvpx/xnnpack build failures. Bug 530248, 544702, 546984, 853646.
 		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
+			filter-flags -mno-mmx -mno-sse2 -mno-ssse3 -mno-sse4.1 -mno-avx -mno-avx2 -mno-fma -mno-fma4 -mno-xop
 		fi
 	fi
 
@@ -806,6 +887,17 @@ src_configure() {
 		fi
 	fi
 
+	# Disable opaque pointers, https://crbug.com/1316298
+	if tc-is-clang; then
+		if test-flag-CXX -Xclang -no-opaque-pointers; then
+			append-flags -Xclang -no-opaque-pointers
+			if tc-is-cross-compiler; then
+				export BUILD_CXXFLAGS+=" -Xclang -no-opaque-pointers"
+				export BUILD_CFLAGS+=" -Xclang -no-opaque-pointers"
+			fi
+		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"
@@ -814,49 +906,69 @@ src_configure() {
 	# 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=$(usex headless false true)"
-	if use wayland || use headless; then
-		if use headless; then
-			myconf_gn+=" ozone_platform=\"headless\""
-			myconf_gn+=" use_xkbcommon=false use_gtk=false"
-			myconf_gn+=" use_glib=false use_gio=false"
-			myconf_gn+=" use_pangocairo=false use_alsa=false"
-			myconf_gn+=" use_libpci=false use_udev=false"
-			myconf_gn+=" enable_print_preview=false"
-			myconf_gn+=" enable_remoting=false"
-		else
-			myconf_gn+=" ozone_platform_wayland=true"
-			myconf_gn+=" use_system_libdrm=true"
-			myconf_gn+=" use_system_minigbm=true"
-			myconf_gn+=" use_xkbcommon=true"
-			myconf_gn+=" ozone_platform=\"wayland\""
-		fi
+	if use headless; then
+		myconf_gn+=" ozone_platform=\"headless\""
+		myconf_gn+=" use_xkbcommon=false use_gtk=false"
+		myconf_gn+=" use_glib=false use_gio=false"
+		myconf_gn+=" use_pangocairo=false use_alsa=false"
+		myconf_gn+=" use_libpci=false use_udev=false"
+		myconf_gn+=" enable_print_preview=false"
+		myconf_gn+=" enable_remoting=false"
 	else
-		myconf_gn+=" ozone_platform=\"x11\""
+		myconf_gn+=" use_system_libdrm=true"
+		myconf_gn+=" use_system_minigbm=true"
+		myconf_gn+=" use_xkbcommon=true"
+		myconf_gn+=" ozone_platform_x11=$(usex X true false)"
+		myconf_gn+=" ozone_platform_wayland=$(usex wayland true false)"
+		myconf_gn+=" ozone_platform=$(usex wayland \"wayland\" \"x11\")"
+	fi
+
+	# Results in undefined references in chrome linking, may require CFI to work
+	if use arm64; then
+		myconf_gn+=" arm_control_flow_integrity=\"none\""
 	fi
 
 	# Enable official builds
 	myconf_gn+=" is_official_build=$(usex official true false)"
-	myconf_gn+=" use_thin_lto=false"
+	myconf_gn+=" use_thin_lto=$(usex lto true false)"
+	myconf_gn+=" thin_lto_enable_optimizations=$(usex lto true 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
 
+	if use pgo; then
+		myconf_gn+=" chrome_pgo_phase=${1}"
+		if [[ "$1" == "2" ]]; then
+			myconf_gn+=" pgo_data_path=\"${2}\""
+		fi
+	else
+		# Disable PGO, because profile data is only compatible with >=clang-11
+		myconf_gn+=" chrome_pgo_phase=0"
+	fi
+
+	# user CXXFLAGS might overwrite -march=armv8-a+crc+crypto, bug #851639
+	if use arm64 && tc-is-gcc; then
+		sed -i '/^#if HAVE_ARM64_CRC32C/a #pragma GCC target ("+crc+crypto")' \
+			third_party/crc32c/src/src/crc32c_arm64.cc || die
+	fi
+
 	einfo "Configuring Chromium..."
 	set -- gn gen --args="${myconf_gn} ${EXTRA_GN}" out/Release
 	echo "$@"
 	"$@" || die
 }
 
-src_compile() {
+src_configure() {
+	chromium_configure $(usex pgo 1 0)
+}
+
+chromium_compile() {
 	# Final link uses lots of file descriptors.
 	ulimit -n 2048
 
@@ -886,6 +998,59 @@ src_compile() {
 	use suid && eninja -C out/Release chrome_sandbox
 
 	pax-mark m out/Release/chrome
+}
+
+# This function is called from virtx, and must always return so that Xvfb
+# session isn't left running. If we return 1, virtx will call die().
+chromium_profile() {
+	einfo "Profiling for PGO"
+
+	pushd "${WORKDIR}/chromium-profiler-"* >/dev/null || return 1
+
+	# Remove old profdata in case profiling was interrupted.
+	rm -rf "${1}" || return 1
+
+	if ! "${EPYTHON}" ./chromium_profiler.py \
+		--chrome-executable "${S}/out/Release/chrome" \
+		--chromedriver-executable "${S}/out/Release/chromedriver.unstripped" \
+		--add-arg no-sandbox --add-arg disable-dev-shm-usage \
+		--profile-output "${1}"; then
+		eerror "Profiling failed"
+		return 1
+	fi
+
+	popd >/dev/null || return 1
+}
+
+src_compile() {
+	if use pgo; then
+		local profdata
+
+		profdata="${WORKDIR}/chromium.profdata"
+
+		if [[ ! -e "${WORKDIR}/.pgo-profiled" ]]; then
+			chromium_compile
+			virtx chromium_profile "$profdata"
+
+			touch "${WORKDIR}/.pgo-profiled" || die
+		fi
+
+		if [[ ! -e "${WORKDIR}/.pgo-phase-2-configured" ]]; then
+			# Remove phase 1 output
+			rm -r out/Release || die
+
+			chromium_configure 2 "$profdata"
+
+			touch "${WORKDIR}/.pgo-phase-2-configured" || die
+		fi
+
+		if [[ ! -e "${WORKDIR}/.pgo-phase-2-compiled" ]]; then
+			chromium_compile
+			touch "${WORKDIR}/.pgo-phase-2-compiled" || die
+		fi
+	else
+		chromium_compile
+	fi
 
 	mv out/Release/chromedriver{.unstripped,} || die
 
@@ -923,7 +1088,7 @@ src_install() {
 	doexe out/Release/chrome_crashpad_handler
 
 	ozone_auto_session () {
-		use wayland && ! use headless && echo true || echo false
+		use X && use wayland && ! use headless && echo true || echo false
 	}
 	local sedargs=( -e
 			"s:/usr/lib/:/usr/$(get_libdir)/:g;
diff --git a/www-client/chromium/files/chromium-101-libxml-unbundle.patch b/www-client/chromium/files/chromium-101-libxml-unbundle.patch
deleted file mode 100644
index 5699bc8f8eaf..000000000000
--- a/www-client/chromium/files/chromium-101-libxml-unbundle.patch
+++ /dev/null
@@ -1,10 +0,0 @@
---- a/build/linux/unbundle/libxml.gn
-+++ b/build/linux/unbundle/libxml.gn
-@@ -19,6 +19,7 @@ static_library("libxml_utils") {
-     ":xml_reader",
-     ":xml_writer",
-     "//base/test:test_support",
-+    "//services/data_decoder:lib",
-     "//services/data_decoder:xml_parser_fuzzer_deps",
-   ]
-   sources = [
diff --git a/www-client/chromium/files/chromium-104-swiftshader-no-wayland.patch b/www-client/chromium/files/chromium-104-swiftshader-no-wayland.patch
new file mode 100644
index 000000000000..75f78f36bc3d
--- /dev/null
+++ b/www-client/chromium/files/chromium-104-swiftshader-no-wayland.patch
@@ -0,0 +1,52 @@
+--- a/third_party/swiftshader/src/Vulkan/BUILD.gn
++++ b/third_party/swiftshader/src/Vulkan/BUILD.gn
+@@ -16,14 +16,22 @@ import("//build_overrides/build.gni")
+ import("../swiftshader.gni")
+ import("vulkan.gni")
+ 
++if (is_linux) {
++  import("//build/config/ozone.gni")
++}
++
+ # Need a separate config to ensure the warnings are added to the end.
+ config("swiftshader_libvulkan_private_config") {
+   if (is_linux) {
+     defines = [
+       "VK_USE_PLATFORM_XCB_KHR",
+-      "VK_USE_PLATFORM_WAYLAND_KHR",
+       "VK_EXPORT=__attribute__((visibility(\"default\")))",
+     ]
++    if (ozone_platform_wayland) {
++      defines += [
++        "VK_USE_PLATFORM_WAYLAND_KHR",
++      ]
++    }
+   } else if (is_chromeos) {
+     defines = [
+       "VK_EXPORT=__attribute__((visibility(\"default\")))",
+--- a/third_party/swiftshader/src/WSI/BUILD.gn
++++ b/third_party/swiftshader/src/WSI/BUILD.gn
+@@ -42,15 +42,19 @@ swiftshader_source_set("WSI") {
+ 
+   if (is_linux) {
+     sources += [
+-      "WaylandSurfaceKHR.cpp",
+-      "WaylandSurfaceKHR.hpp",
+       "XcbSurfaceKHR.cpp",
+       "XcbSurfaceKHR.hpp",
+-      "libWaylandClient.cpp",
+-      "libWaylandClient.hpp",
+       "libXCB.cpp",
+       "libXCB.hpp",
+     ]
++    if (ozone_platform_wayland) {
++      sources += [
++        "WaylandSurfaceKHR.cpp",
++        "WaylandSurfaceKHR.hpp",
++        "libWaylandClient.cpp",
++        "libWaylandClient.hpp",
++      ]
++    }
+   }
+ 
+   if (is_win) {
diff --git a/www-client/chromium/files/chromium-104-tflite-system-zlib.patch b/www-client/chromium/files/chromium-104-tflite-system-zlib.patch
new file mode 100644
index 000000000000..91ef5726bc8d
--- /dev/null
+++ b/www-client/chromium/files/chromium-104-tflite-system-zlib.patch
@@ -0,0 +1,70 @@
+--- a/third_party/tflite_support/src/tensorflow_lite_support/metadata/cc/metadata_extractor.cc
++++ b/third_party/tflite_support/src/tensorflow_lite_support/metadata/cc/metadata_extractor.cc
+@@ -21,8 +21,8 @@ limitations under the License.
+ #include "absl/status/status.h"        // from @com_google_absl
+ #include "absl/strings/str_format.h"   // from @com_google_absl
+ #include "absl/strings/string_view.h"  // from @com_google_absl
+-#include "contrib/minizip/ioapi.h"
+-#include "contrib/minizip/unzip.h"
++#include "third_party/zlib/contrib/minizip/ioapi.h"
++#include "third_party/zlib/contrib/minizip/unzip.h"
+ #include "flatbuffers/flatbuffers.h"  // from @flatbuffers
+ #include "tensorflow/lite/schema/schema_generated.h"
+ #include "tensorflow_lite_support/cc/common.h"
+--- a/third_party/tflite_support/src/tensorflow_lite_support/metadata/cc/metadata_populator.cc
++++ b/third_party/tflite_support/src/tensorflow_lite_support/metadata/cc/metadata_populator.cc
+@@ -19,8 +19,8 @@ limitations under the License.
+ #include <cstring>
+ #include <functional>
+ 
+-#include "contrib/minizip/ioapi.h"
+-#include "contrib/minizip/zip.h"
++#include "third_party/zlib/contrib/minizip/ioapi.h"
++#include "third_party/zlib/contrib/minizip/zip.h"
+ #include "flatbuffers/flatbuffers.h"  // from @flatbuffers
+ #include "tensorflow/lite/schema/schema_generated.h"
+ #include "tensorflow_lite_support/cc/common.h"
+--- a/third_party/tflite_support/src/tensorflow_lite_support/metadata/cc/utils/zip_readonly_mem_file.cc
++++ b/third_party/tflite_support/src/tensorflow_lite_support/metadata/cc/utils/zip_readonly_mem_file.cc
+@@ -19,7 +19,7 @@ limitations under the License.
+ #include <cstdio>
+ 
+ #include "absl/strings/string_view.h"  // from @com_google_absl
+-#include "contrib/minizip/ioapi.h"
++#include "third_party/zlib/contrib/minizip/ioapi.h"
+ 
+ namespace tflite {
+ namespace metadata {
+--- a/third_party/tflite_support/src/tensorflow_lite_support/metadata/cc/utils/zip_readonly_mem_file.h
++++ b/third_party/tflite_support/src/tensorflow_lite_support/metadata/cc/utils/zip_readonly_mem_file.h
+@@ -19,7 +19,7 @@ limitations under the License.
+ #include <cstdlib>
+ 
+ #include "absl/strings/string_view.h"  // from @com_google_absl
+-#include "contrib/minizip/ioapi.h"
++#include "third_party/zlib/contrib/minizip/ioapi.h"
+ 
+ namespace tflite {
+ namespace metadata {
+--- a/third_party/tflite_support/src/tensorflow_lite_support/metadata/cc/utils/zip_writable_mem_file.cc
++++ b/third_party/tflite_support/src/tensorflow_lite_support/metadata/cc/utils/zip_writable_mem_file.cc
+@@ -19,7 +19,7 @@ limitations under the License.
+ #include <cstdio>
+ 
+ #include "absl/strings/string_view.h"  // from @com_google_absl
+-#include "contrib/minizip/ioapi.h"
++#include "third_party/zlib/contrib/minizip/ioapi.h"
+ 
+ namespace tflite {
+ namespace metadata {
+--- a/third_party/tflite_support/src/tensorflow_lite_support/metadata/cc/utils/zip_writable_mem_file.h
++++ b/third_party/tflite_support/src/tensorflow_lite_support/metadata/cc/utils/zip_writable_mem_file.h
+@@ -19,7 +19,7 @@ limitations under the License.
+ #include <cstdlib>
+ 
+ #include "absl/strings/string_view.h"  // from @com_google_absl
+-#include "contrib/minizip/ioapi.h"
++#include "third_party/zlib/contrib/minizip/ioapi.h"
+ 
+ namespace tflite {
+ namespace metadata {
diff --git a/www-client/chromium/files/chromium-97-arm-tflite-cast.patch b/www-client/chromium/files/chromium-97-arm-tflite-cast.patch
deleted file mode 100644
index 843a384c76d3..000000000000
--- a/www-client/chromium/files/chromium-97-arm-tflite-cast.patch
+++ /dev/null
@@ -1,26 +0,0 @@
-vreinterpret_s32_s8() casts int8x8_t to int32x2_t. However, third argument
-of vdotq_lane_s32() is of type int8x8_t.
-
---- a/third_party/tflite/src/tensorflow/lite/kernels/internal/optimized/depthwiseconv_3x3_filter_common.h
-+++ b/third_party/tflite/src/tensorflow/lite/kernels/internal/optimized/depthwiseconv_3x3_filter_common.h
-@@ -129,16 +129,14 @@ inline int32x4_t vdotq_four_lane_s32(int32x4_t acc, int8x16_t lhs,
-                                      int8x16_t rhs, const int lane) {
-   switch (lane) {
-     case 0:
--      return vdotq_lane_s32(acc, lhs, vreinterpret_s32_s8(vget_low_s8(rhs)), 0);
-+      return vdotq_lane_s32(acc, lhs, vget_low_s8(rhs), 0);
-     case 1:
--      return vdotq_lane_s32(acc, lhs, vreinterpret_s32_s8(vget_low_s8(rhs)), 1);
-+      return vdotq_lane_s32(acc, lhs, vget_low_s8(rhs), 1);
-     case 2:
--      return vdotq_lane_s32(acc, lhs, vreinterpret_s32_s8(vget_high_s8(rhs)),
--                            0);
-+      return vdotq_lane_s32(acc, lhs, vget_high_s8(rhs), 0);
-     case 3:
-     default:
--      return vdotq_lane_s32(acc, lhs, vreinterpret_s32_s8(vget_high_s8(rhs)),
--                            1);
-+      return vdotq_lane_s32(acc, lhs, vget_high_s8(rhs), 1);
-   }
- }
- 
diff --git a/www-client/chromium/metadata.xml b/www-client/chromium/metadata.xml
index b97df5c6f029..8cfa20f11dce 100644
--- a/www-client/chromium/metadata.xml
+++ b/www-client/chromium/metadata.xml
@@ -13,7 +13,9 @@
 		<flag name="headless">Build Ozone only with headless backend, NOT RECOMMENDED for general use.</flag>
 		<flag name="hangouts">Enable support for Google Hangouts features such as screen sharing</flag>
 		<flag name="libcxx">Use bundled libc++ instead of libstdc++ for building.</flag>
+		<flag name="lto">Build with Link Time Optimizations (via clang's ThinLTO)</flag>
 		<flag name="official">Enable Official build instead of Developer build.</flag>
+		<flag name="pgo">Build with Profile Guided Optimizations (2-stage compilation)</flag>
 		<flag name="pic">Disable optimized assembly code that is not PIC friendly</flag>
 		<flag name="proprietary-codecs">Enable codecs for patent-encumbered audio and video formats.</flag>
 		<flag name="screencast">Enable support for remote desktop and screen cast using <pkg>media-video/pipewire</pkg></flag>