[gentoo-commits] repo/gentoo:master commit in: x11-drivers/nvidia-drivers/

["Ionen Wolkens" <ionen@gentoo.org>]

commit:     235806c1c0419ca0413f48c9a94d4ca6bffb57e4
Author:     Ionen Wolkens <ionen <AT> gentoo <DOT> org>
AuthorDate: Tue Nov  4 15:15:03 2025 +0000
Commit:     Ionen Wolkens <ionen <AT> gentoo <DOT> org>
CommitDate: Tue Nov  4 16:03:37 2025 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=235806c1

x11-drivers/nvidia-drivers: add 580.105.08

aarch64 files are missing for some reason, so drop keyword for now
and will restore once I see them.

Could've waited but users tend to be impatient if do not bump this
right away.

On a side-note, noticed there may be some regression with (some) custom
higher refresh Modelines on Xorg albeit that is seldom used and normal
modes should function as usual (my case is special because my monitor's
edid does not report the 75fps mode that it's supposed to be able to
use and in fact can, and been using a Modeline to workaround that --
this version takes me back to 60fps and haven't figured a workaround
yet).

Signed-off-by: Ionen Wolkens <ionen <AT> gentoo.org>

 x11-drivers/nvidia-drivers/Manifest                |   7 +
 .../nvidia-drivers-580.105.08.ebuild               | 591 +++++++++++++++++++++
 2 files changed, 598 insertions(+)

diff --git a/x11-drivers/nvidia-drivers/Manifest b/x11-drivers/nvidia-drivers/Manifest
index a98e707e36dc..841dc707a8e3 100644
--- a/x11-drivers/nvidia-drivers/Manifest
+++ b/x11-drivers/nvidia-drivers/Manifest
@@ -6,34 +6,41 @@ DIST NVIDIA-Linux-x86_64-390.157.run 85835541 BLAKE2B 44b855cd11f3b2f231f9fb9049
 DIST NVIDIA-Linux-x86_64-470.256.02.run 272850014 BLAKE2B 0fdc867f92b82b2a60810c3b43751cad7ac2c39928c92c6c343c0c6044f4d7d923d93b8599db3f7c999c0ee7d16940e65d991a61cbb30e1d9e49c5639ac6bdc8 SHA512 a837946dd24d7945c1962a695f1f31965f3ceb6927f52cd08fd51b8db138b7a888bbeab69243f5c8468a7bd7ccd47f5dbdb48a1ca81264866c1ebb7d88628f88
 DIST NVIDIA-Linux-x86_64-535.274.02.run 341804470 BLAKE2B 0d848295d8f0f8fe3b4ab6c0204bfc3ac26f75df253b6595137e99177e4ccd490e0c8d4330f6789137d906fdec317033e59b5f22213a38ef3c9daae2968f71b8 SHA512 cc89f84c4f8d76d8d1532e67630426b3988e778bc7474059231971333cd81d6a552d8f5ca329f9e3c540229bbc247b665d2276298e3c302975ab0f0562ddaafb
 DIST NVIDIA-Linux-x86_64-570.195.03.run 376136266 BLAKE2B 1bf90b173a389aaf5542631f1f6dcefe955e98a650917246f14a3e3a5b96fb6e88a2232712c8f0db97131e43761008679e063a01fce34f11081555d72ebc1fb7 SHA512 77041ef60bd4c637a53750b6ef5c5121e3eb299c5b2859d65fd0a3683c4fb32b5fd34ae419cfdb982588992706264c839338d1ff02850cae2c88fd67f7cda27d
+DIST NVIDIA-Linux-x86_64-580.105.08.run 396635119 BLAKE2B 9e5d9353c2cd8bb5bebf7244eef45e50f8c1c56f1da1e44054a281f3293a03d74c409f544e9fa98ccb05936f6c384495ceabd153e5c7a380939ba83b6b901e2b SHA512 4aa4e456801507d161fbefc66338a0289e2fc1e501bb17772adca721f02772b2ad7e2ac1b7da7aafc2496c96a64de9f057df7c5b562056c18805589c411b5837
 DIST NVIDIA-Linux-x86_64-580.94.06.run 396851170 BLAKE2B 398e55a3c867f8d15ea7acca0ac1bba701fe75cef76899f18beac0574daa293d57eea99c0976eac6f8c8b823709eb0bdf5187ad111954ac784aa4897516e961f SHA512 c3fb6558bf0b9340294b7eeac163781d564b607ab6113af12dd4fdcf387e4998477084b425f9c53a6758f52adb4ab0f1739e2046ace71095a25504177919cea5
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 DIST nvidia-modprobe-390.157.tar.bz2 35306 BLAKE2B 80d202b39c2f95ec0f909712c2e101483af50124092c32efb33bd98ff58ddfb97b737ff07f1ddc941f688c1b4c26a15f392566d522e18506771f10422fcd571c SHA512 109bbe24a3758b568ea65fe1e9d78f69fae6108ec0497b796c885a3912825fe04ffd7389a3e22987f1a10a2926bf6eaa384faabc59478aa3ee244dd3ac91c6d3
 DIST nvidia-modprobe-470.256.02.tar.bz2 38769 BLAKE2B 0db444b09b0b6d24c04877fae95249e781d82b3141f90eb05d869b64d2b6e65ad00bf44c4e427c64dbd4765fa99a8699f80a1d95b00c66137a54dc878d7ea298 SHA512 c1cbfa6c8e188e5a5eb5d390b9a903406cbff103d212fc30e611e4023be3fde896ad84e8bb45b030beb5d1bcd8155c9e55a8f9636c45ce1e2a5c03f672989a31
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 DIST nvidia-modprobe-570.195.03.tar.bz2 41605 BLAKE2B e61623d3249911b0d0c8f6d66f6bb4436eab50dfb2cdb43208391f58e7621a86e4a14631261518548480a600c2d14bd0dd87365115408aac82f46f4154d4c801 SHA512 83ee9062371430c3cd25632cce5b46e135d8e85bc690a70c25e6fd872d9df13aedc890d9ccde79629bdc2753babd3aabd8b052e047d2d0c6a47675897b082624
+DIST nvidia-modprobe-580.105.08.tar.bz2 41687 BLAKE2B 3b0738cda7b3d295c278b5ce9661ad5f1475d0bc1f8c328431d2b3290782036c902f3719c2ec986053427e385ee46aedff4f04d299cba7579fa9fce470c36d6e SHA512 c696f1f5b77872955cc63793f6a73025e05e1271648258a8f8a33e0a4cec2a118ba1cfccc828bba817350bb356fd8d3c3ef8e04f121911db8d3de58a86e38c5d
 DIST nvidia-modprobe-580.95.05.tar.bz2 41708 BLAKE2B 17988280c9c54fdc86dcf757903f18f83d1eb44b25a1386f8cc9bf098aec87b77c52bd3da9ea77511716c678e4354e8a40bee1561a953ed56eda350ab4a3e464 SHA512 67faabda2388515fcad71ffc965c7506156116f4e020837da33b0f17bd30aa05cd2d28a54711990684110133ad1a58a8db5473f58f2e5e587bc8edf5253a9351
 DIST nvidia-persistenced-390.157.tar.bz2 48654 BLAKE2B 2cf6c92da90acff55e8c180a06b0c6a29d48be9fd8ca3c541202fd14f0697220fba6b66452942aa7ae7cc8821f5c5eb9fa8f7a31d2248624e5f9141d83a176b8 SHA512 70f0707ed6f2b877e69ef90cf782f66cbc9d2071db53ca09ceb7b89427b0fe176708517340621fa251539b7d481b238adeeb60261674eed74de1f62db6dbb72e
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 DIST nvidia-persistenced-535.274.02.tar.bz2 48596 BLAKE2B 1f87652351ebdca97b1b145e421abdb2381fe9d824ebde12eb60983cf8480f60dc530337fd2a47d5120f3c77a6fbd895fca2497dacb31ed234a9e5cb357703c4 SHA512 2e8e3929039af7f468a4d43ea5a6452aba86fd715d229883212b9223603d0ecb7417380354e70c85366b173905708947f3bb1919e09382f69a62f502f7c6ae7a
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 DIST nvidia-settings-535.274.02.tar.bz2 1094628 BLAKE2B 065eab7e3a6d2a38e437b133eeebddd647467ecfb110f1f356a37df2309e738372902bd8ad7cccb0643da0ef0a310536bc336e8583bf2a9058d580f4795a4b92 SHA512 bcaff79ebf66197a4228c6cda17995f6f0d1a6e8f1f156b907f5e7d7f06bdbf318b4fe084591e3f767ba4efc3a0986d2506fb4775ee09613d2c8f438762db1dd
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 DIST nvidia-xconfig-535.274.02.tar.bz2 111008 BLAKE2B 4311cf01a7224a0fdf2d8730b2a88931d53916cd627740e6e8e73dbbd29641dfc32721c9886094799953464a69b80aa1fae1d6cf4b203c512ad65d2ae7f5356a SHA512 6c2d5e068f1e6d1c37041b179203608144797893e31c99133e1189a31e219176b3e032222d935679f4c30a79cb960741cecdaca0b552feb75eb10366aa9d66fa
 DIST nvidia-xconfig-570.195.03.tar.bz2 111245 BLAKE2B 2718b5d16804bfbbddf54e100404b16691d56596c365db401a0e6168114b423e826a1ab13e6fff7d3efbc0ea3922340c8b13951c36dac5e767b2c753aebdcf9e SHA512 f51e61d4647d0bc8892fec90863d602bce5edf8857d4fbf24fa2f2a1fce4f608d7b37928e021600cebd37a130f1f354d8a14f80356d8d60585756f544f5f6666
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 DIST nvidia-xconfig-580.95.05.tar.bz2 111488 BLAKE2B abaf3fa63c19129df539a1e0eb4466ff7b8ccf81527c69b6bcfb16df2abf0950541791ecca130ff59ec0028a5a92c1a0912bc1d35a48efbd331a58f224699db6 SHA512 4fa0d411e8c41ee5f24443ef9f88a261c006b5b487f6745d54eac27805a8a810ef5ffba1da3952a39978e1ccfe39114399722e392d282791a648c69a88b7777e
 DIST open-gpu-kernel-modules-580.94.06.tar.gz 23276802 BLAKE2B cb55df4ab5bd5a444060bad6ada21dd9306743e1fa6e1f878daaf41c5827a5099f62c0a863f4b090fa0978470f68a309399971a044f6e95ef28d9277fe8c82c8 SHA512 2795a51b30937a0988bcc1076321a9fc5edd512f0bec4f4883c534aaa2e8fcc471d520b0d518e7903282f70e3ee42252779c93955f6e9d7d37f8b4b4f8c9f537

diff --git a/x11-drivers/nvidia-drivers/nvidia-drivers-580.105.08.ebuild b/x11-drivers/nvidia-drivers/nvidia-drivers-580.105.08.ebuild
new file mode 100644
index 000000000000..30b8a0f5538f
--- /dev/null
+++ b/x11-drivers/nvidia-drivers/nvidia-drivers-580.105.08.ebuild
@@ -0,0 +1,591 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+MODULES_OPTIONAL_IUSE=+modules
+inherit desktop dot-a eapi9-pipestatus flag-o-matic linux-mod-r1
+inherit readme.gentoo-r1 systemd toolchain-funcs unpacker user-info
+
+MODULES_KERNEL_MAX=6.17
+NV_URI="https://download.nvidia.com/XFree86/"
+
+DESCRIPTION="NVIDIA Accelerated Graphics Driver"
+HOMEPAGE="https://www.nvidia.com/"
+SRC_URI="
+	amd64? ( ${NV_URI}Linux-x86_64/${PV}/NVIDIA-Linux-x86_64-${PV}.run )
+	$(printf "${NV_URI}%s/%s-${PV}.tar.bz2 " \
+		nvidia-{installer,modprobe,persistenced,settings,xconfig}{,})
+	${NV_URI}NVIDIA-kernel-module-source/NVIDIA-kernel-module-source-${PV}.tar.xz
+"
+# TODO: arm64 tarball is currently missing, restore + keyword when back
+#	arm64? ( ${NV_URI}Linux-aarch64/${PV}/NVIDIA-Linux-aarch64-${PV}.run )
+# nvidia-installer is unused but here for GPL-2's "distribute sources"
+S=${WORKDIR}
+
+LICENSE="
+	NVIDIA-2025 Apache-2.0 Boost-1.0 BSD BSD-2 GPL-2 MIT ZLIB
+	curl openssl public-domain
+"
+SLOT="0/${PV%%.*}"
+KEYWORDS="-* ~amd64" # ~arm64 (see SRC_URI's TODO)
+IUSE="+X abi_x86_32 abi_x86_64 kernel-open persistenced powerd +static-libs +tools wayland"
+REQUIRED_USE="kernel-open? ( modules )"
+
+COMMON_DEPEND="
+	acct-group/video
+	X? ( x11-libs/libpciaccess )
+	persistenced? (
+		acct-user/nvpd
+		net-libs/libtirpc:=
+	)
+	tools? (
+		>=app-accessibility/at-spi2-core-2.46:2
+		dev-libs/glib:2
+		dev-libs/jansson:=
+		media-libs/harfbuzz:=
+		x11-libs/cairo
+		x11-libs/gdk-pixbuf:2
+		x11-libs/gtk+:3[X]
+		x11-libs/libX11
+		x11-libs/libXext
+		x11-libs/libXxf86vm
+		x11-libs/pango
+	)
+"
+RDEPEND="
+	${COMMON_DEPEND}
+	dev-libs/openssl:0/3
+	sys-libs/glibc
+	X? (
+		media-libs/libglvnd[X,abi_x86_32(-)?]
+		x11-libs/libX11[abi_x86_32(-)?]
+		x11-libs/libXext[abi_x86_32(-)?]
+	)
+	powerd? ( sys-apps/dbus[abi_x86_32(-)?] )
+	wayland? (
+		>=gui-libs/egl-gbm-1.1.1-r2[abi_x86_32(-)?]
+		|| (
+			>=gui-libs/egl-wayland-1.1.13.1[abi_x86_32(-)?]
+			gui-libs/egl-wayland2[abi_x86_32(-)?]
+		)
+		X? ( gui-libs/egl-x11[abi_x86_32(-)?] )
+	)
+"
+DEPEND="
+	${COMMON_DEPEND}
+	static-libs? (
+		x11-base/xorg-proto
+		x11-libs/libX11
+		x11-libs/libXext
+	)
+	tools? (
+		dev-util/vulkan-headers
+		media-libs/libglvnd
+		sys-apps/dbus
+		x11-base/xorg-proto
+		x11-libs/libXrandr
+		x11-libs/libXv
+		x11-libs/libvdpau
+	)
+"
+BDEPEND="
+	app-alternatives/awk
+	sys-devel/m4
+	virtual/pkgconfig
+"
+
+# there is some non-prebuilt exceptions but rather not maintain a list
+QA_PREBUILT="lib/firmware/* usr/bin/* usr/lib*"
+
+PATCHES=(
+	"${FILESDIR}"/nvidia-modprobe-390.141-uvm-perms.patch
+	"${FILESDIR}"/nvidia-settings-530.30.02-desktop.patch
+)
+
+pkg_setup() {
+	use modules && [[ ${MERGE_TYPE} != binary ]] || return
+
+	# do early before linux-mod-r1 so can use chkconfig to setup CONFIG_CHECK
+	get_version
+	require_configured_kernel
+
+	local CONFIG_CHECK="
+		PROC_FS
+		~DRM_KMS_HELPER
+		~DRM_FBDEV_EMULATION
+		~SYSVIPC
+		~!LOCKDEP
+		~!PREEMPT_RT
+		~!SLUB_DEBUG_ON
+		!DEBUG_MUTEXES
+		$(usev powerd '~CPU_FREQ')
+	"
+
+	kernel_is -ge 6 11 && linux_chkconfig_present DRM_FBDEV_EMULATION &&
+		CONFIG_CHECK+=" DRM_TTM_HELPER"
+
+	use amd64 && kernel_is -ge 5 8 && CONFIG_CHECK+=" X86_PAT" #817764
+
+	use kernel-open && CONFIG_CHECK+=" MMU_NOTIFIER" #843827
+
+	local drm_helper_msg="Cannot be directly selected in the kernel's config menus, and may need
+	selection of a DRM device even if unused, e.g. CONFIG_DRM_QXL=m or
+	DRM_AMDGPU=m (among others, consult the kernel config's help), can
+	also use DRM_NOUVEAU=m as long as built as module *not* built-in."
+	local ERROR_DRM_KMS_HELPER="CONFIG_DRM_KMS_HELPER: is not set but needed for Xorg auto-detection
+	of drivers (no custom config), and for wayland / nvidia-drm.modeset=1.
+	${drm_helper_msg}"
+	local ERROR_DRM_TTM_HELPER="CONFIG_DRM_TTM_HELPER: is not set but is needed to compile when using
+	kernel version 6.11.x or newer while DRM_FBDEV_EMULATION is set.
+	${drm_helper_msg}"
+	local ERROR_DRM_FBDEV_EMULATION="CONFIG_DRM_FBDEV_EMULATION: is not set but is needed for
+	nvidia-drm.fbdev=1 support, currently off-by-default and it could
+	be ignored, but note that is due to change in the future."
+	local ERROR_MMU_NOTIFIER="CONFIG_MMU_NOTIFIER: is not set but needed to build with USE=kernel-open.
+	Cannot be directly selected in the kernel's menuconfig, and may need
+	selection of another option that requires it such as CONFIG_KVM."
+	local ERROR_PREEMPT_RT="CONFIG_PREEMPT_RT: is set but is unsupported by NVIDIA upstream and
+	will fail to build unless the env var IGNORE_PREEMPT_RT_PRESENCE=1 is
+	set. Please do not report issues if run into e.g. kernel panics while
+	ignoring this."
+
+	linux-mod-r1_pkg_setup
+}
+
+src_prepare() {
+	# make patches usable across versions
+	rm nvidia-modprobe && mv nvidia-modprobe{-${PV},} || die
+	rm nvidia-persistenced && mv nvidia-persistenced{-${PV},} || die
+	rm nvidia-settings && mv nvidia-settings{-${PV},} || die
+	rm nvidia-xconfig && mv nvidia-xconfig{-${PV},} || die
+	mv NVIDIA-kernel-module-source-${PV} kernel-module-source || die
+
+	default
+
+	# prevent detection of incomplete kernel DRM support (bug #603818)
+	sed 's/defined(CONFIG_DRM/defined(CONFIG_DRM_KMS_HELPER/g' \
+		-i kernel{,-module-source/kernel-open}/conftest.sh || die
+
+	sed 's/__USER__/nvpd/' \
+		nvidia-persistenced/init/systemd/nvidia-persistenced.service.template \
+		> "${T}"/nvidia-persistenced.service || die
+
+	# use alternative vulkan icd option if USE=-X (bug #909181)
+	use X || sed -i 's/"libGLX/"libEGL/' nvidia_{layers,icd}.json || die
+
+	# enable nvidia-drm.modeset=1 by default with USE=wayland
+	cp "${FILESDIR}"/nvidia-570.conf "${T}"/nvidia.conf || die
+	use !wayland || sed -i '/^#.*modeset=1$/s/^#//' "${T}"/nvidia.conf || die
+
+	# makefile attempts to install wayland library even if not built
+	use wayland || sed -i 's/ WAYLAND_LIB_install$//' \
+		nvidia-settings/src/Makefile || die
+}
+
+src_compile() {
+	tc-export AR CC CXX LD OBJCOPY OBJDUMP PKG_CONFIG
+
+	# extra flags for the libXNVCtrl.a static library
+	local xnvflags=-fPIC #840389
+	tc-is-lto && xnvflags+=" $(test-flags-CC -ffat-lto-objects)"
+
+	NV_ARGS=(
+		PREFIX="${EPREFIX}"/usr
+		HOST_CC="$(tc-getBUILD_CC)"
+		HOST_LD="$(tc-getBUILD_LD)"
+		BUILD_GTK2LIB=
+		NV_USE_BUNDLED_LIBJANSSON=0
+		NV_VERBOSE=1 DO_STRIP= MANPAGE_GZIP= OUTPUTDIR=out
+		WAYLAND_AVAILABLE=$(usex wayland 1 0)
+		XNVCTRL_CFLAGS="${xnvflags}"
+	)
+
+	if use modules; then
+		local o_cflags=${CFLAGS} o_cxxflags=${CXXFLAGS} o_ldflags=${LDFLAGS}
+
+		local modlistargs=video:kernel
+		if use kernel-open; then
+			modlistargs+=-module-source:kernel-module-source/kernel-open
+
+			# environment flags are normally unused for modules, but nvidia
+			# uses it for building the "blob" and it is a bit fragile
+			filter-flags -fno-plt #912949
+			filter-lto
+			CC=${KERNEL_CC} CXX=${KERNEL_CXX} strip-unsupported-flags
+
+			LDFLAGS=$(raw-ldflags)
+		fi
+
+		local modlist=( nvidia{,-drm,-modeset,-peermem,-uvm}=${modlistargs} )
+		local modargs=(
+			IGNORE_CC_MISMATCH=yes NV_VERBOSE=1
+			SYSOUT="${KV_OUT_DIR}" SYSSRC="${KV_DIR}"
+
+			# kernel takes "x86" and "x86_64" as meaning the same, but nvidia
+			# makes the distinction (since 550.135) and is not happy with "x86"
+			# TODO?: it should be ok/better for tc-arch-kernel to do x86_64
+			$(usev amd64 ARCH=x86_64)
+		)
+
+		# temporary workaround for bug #914468
+		addpredict "${KV_OUT_DIR}"
+
+		linux-mod-r1_src_compile
+		CFLAGS=${o_cflags} CXXFLAGS=${o_cxxflags} LDFLAGS=${o_ldflags}
+	fi
+
+	emake "${NV_ARGS[@]}" -C nvidia-modprobe
+	use persistenced && emake "${NV_ARGS[@]}" -C nvidia-persistenced
+	use X && emake "${NV_ARGS[@]}" -C nvidia-xconfig
+
+	if use tools; then
+		# avoid noisy *very* noisy logs with deprecation warnings
+		CFLAGS="-Wno-deprecated-declarations ${CFLAGS}" \
+			emake "${NV_ARGS[@]}" -C nvidia-settings
+	elif use static-libs; then
+		# pretend GTK+3 is available, not actually used (bug #880879)
+		emake "${NV_ARGS[@]}" BUILD_GTK3LIB=1 \
+			-C nvidia-settings/src out/libXNVCtrl.a
+	fi
+}
+
+src_install() {
+	local libdir=$(get_libdir) libdir32=$(ABI=x86 get_libdir)
+
+	NV_ARGS+=( DESTDIR="${D}" LIBDIR="${ED}"/usr/${libdir} )
+
+	local -A paths=(
+		[APPLICATION_PROFILE]=/usr/share/nvidia
+		[CUDA_ICD]=/etc/OpenCL/vendors
+		[EGL_EXTERNAL_PLATFORM_JSON]=/usr/share/egl/egl_external_platform.d
+		[FIRMWARE]=/lib/firmware/nvidia/${PV}
+		[GBM_BACKEND_LIB_SYMLINK]=/usr/${libdir}/gbm
+		[GLVND_EGL_ICD_JSON]=/usr/share/glvnd/egl_vendor.d
+		[OPENGL_DATA]=/usr/share/nvidia
+		[VULKANSC_ICD_JSON]=/usr/share/vulkansc
+		[VULKAN_ICD_JSON]=/usr/share/vulkan
+		[WINE_LIB]=/usr/${libdir}/nvidia/wine
+		[XORG_OUTPUTCLASS_CONFIG]=/usr/share/X11/xorg.conf.d
+
+		[GLX_MODULE_SHARED_LIB]=/usr/${libdir}/xorg/modules/extensions
+		[GLX_MODULE_SYMLINK]=/usr/${libdir}/xorg/modules
+		[XMODULE_SHARED_LIB]=/usr/${libdir}/xorg/modules
+	)
+
+	local skip_files=(
+		$(usev !X "libGLX_nvidia libglxserver_nvidia")
+		libGLX_indirect # non-glvnd unused fallback
+		libnvidia-{gtk,wayland-client} nvidia-{settings,xconfig} # from source
+		libnvidia-egl-gbm 15_nvidia_gbm # gui-libs/egl-gbm
+		libnvidia-egl-wayland 10_nvidia_wayland # gui-libs/egl-wayland
+		libnvidia-egl-xcb 20_nvidia_xcb.json # gui-libs/egl-x11
+		libnvidia-egl-xlib 20_nvidia_xlib.json # gui-libs/egl-x11
+		libnvidia-pkcs11.so # using the openssl3 version instead
+	)
+	local skip_modules=(
+		$(usev !X "nvfbc vdpau xdriver")
+		$(usev !modules gsp)
+		$(usev !powerd nvtopps)
+		installer nvpd # handled separately / built from source
+	)
+	local skip_types=(
+		GLVND_LIB GLVND_SYMLINK EGL_CLIENT.\* GLX_CLIENT.\* # media-libs/libglvnd
+		OPENCL_WRAPPER.\* # virtual/opencl
+		DOCUMENTATION DOT_DESKTOP .\*_SRC DKMS_CONF SYSTEMD_UNIT # handled separately / unused
+	)
+
+	local DOCS=(
+		README.txt NVIDIA_Changelog supported-gpus/supported-gpus.json
+		nvidia-settings/doc/{FRAMELOCK,NV-CONTROL-API}.txt
+	)
+	local HTML_DOCS=( html/. )
+	einstalldocs
+
+	local DISABLE_AUTOFORMATTING=yes
+	local DOC_CONTENTS="\
+Trusted users should be in the 'video' group to use NVIDIA devices.
+You can add yourself by using: gpasswd -a my-user video\
+$(usev modules "
+
+Like all out-of-tree kernel modules, it is necessary to rebuild
+${PN} after upgrading or rebuilding the Linux kernel
+by for example running \`emerge @module-rebuild\`. Alternatively,
+if using a distribution kernel (sys-kernel/gentoo-kernel{,-bin}),
+this can be automated by setting USE=dist-kernel globally.
+
+Loaded kernel modules also must not mismatch with the installed
+${PN} version (excluding -r revision), meaning should
+ensure \`eselect kernel list\` points to the kernel that will be
+booted before building and preferably reboot after upgrading
+${PN} (the ebuild will emit a warning if mismatching).
+
+See '${EPREFIX}/etc/modprobe.d/nvidia.conf' for modules options.")\
+$(use amd64 && usev !abi_x86_32 "
+
+Note that without USE=abi_x86_32 on ${PN}, 32bit applications
+(typically using wine / steam) will not be able to use GPU acceleration.")
+
+Be warned that USE=kernel-open may need to be either enabled or
+disabled for certain cards to function:
+- GTX 50xx (blackwell) and higher require it to be enabled
+- GTX 1650 and higher (pre-blackwell) should work either way
+- Older cards require it to be disabled
+
+For additional information or for troubleshooting issues, please see
+https://wiki.gentoo.org/wiki/NVIDIA/nvidia-drivers and NVIDIA's own
+documentation that is installed alongside this README."
+	readme.gentoo_create_doc
+
+	if use modules; then
+		linux-mod-r1_src_install
+
+		insinto /etc/modprobe.d
+		doins "${T}"/nvidia.conf
+
+		# used for gpu verification with binpkgs (not kept, see pkg_preinst)
+		insinto /usr/share/nvidia
+		doins supported-gpus/supported-gpus.json
+	fi
+
+	emake "${NV_ARGS[@]}" -C nvidia-modprobe install
+	fowners :video /usr/bin/nvidia-modprobe #505092
+	fperms 4710 /usr/bin/nvidia-modprobe
+
+	if use persistenced; then
+		emake "${NV_ARGS[@]}" -C nvidia-persistenced install
+		newconfd "${FILESDIR}"/nvidia-persistenced.confd nvidia-persistenced
+		newinitd "${FILESDIR}"/nvidia-persistenced.initd nvidia-persistenced
+		systemd_dounit "${T}"/nvidia-persistenced.service
+	fi
+
+	if use tools; then
+		emake "${NV_ARGS[@]}" -C nvidia-settings install
+
+		doicon nvidia-settings/doc/nvidia-settings.png
+		domenu nvidia-settings/doc/nvidia-settings.desktop
+
+		exeinto /etc/X11/xinit/xinitrc.d
+		newexe "${FILESDIR}"/95-nvidia-settings-r1 95-nvidia-settings
+	fi
+
+	if use static-libs; then
+		dolib.a nvidia-settings/src/out/libXNVCtrl.a
+		strip-lto-bytecode
+
+		insinto /usr/include/NVCtrl
+		doins nvidia-settings/src/libXNVCtrl/NVCtrl{Lib,}.h
+	fi
+
+	use X && emake "${NV_ARGS[@]}" -C nvidia-xconfig install
+
+	# mimic nvidia-installer by reading .manifest to install files
+	# 0:file 1:perms 2:type 3+:subtype/arguments -:module
+	local m into
+	while IFS=' ' read -ra m; do
+		! [[ ${#m[@]} -ge 2 && ${m[-1]} =~ MODULE: ]] ||
+			[[ " ${m[0]##*/}" =~ ^(\ ${skip_files[*]/%/.*|\\} )$ ]] ||
+			[[ " ${m[2]}" =~ ^(\ ${skip_types[*]/%/|\\} )$ ]] ||
+			has ${m[-1]#MODULE:} "${skip_modules[@]}" && continue
+
+		case ${m[2]} in
+			MANPAGE)
+				gzip -dc ${m[0]} | newman - ${m[0]%.gz}
+				pipestatus || die
+				continue
+			;;
+			GBM_BACKEND_LIB_SYMLINK) m[4]=../${m[4]};; # missing ../
+			VDPAU_SYMLINK) m[4]=vdpau/; m[5]=${m[5]#vdpau/};; # .so to vdpau/
+		esac
+
+		if [[ -v 'paths[${m[2]}]' ]]; then
+			into=${paths[${m[2]}]}
+		elif [[ ${m[2]} == EXPLICIT_PATH ]]; then
+			into=${m[3]}
+		elif [[ ${m[2]} == *_BINARY ]]; then
+			into=/usr/bin
+		elif [[ ${m[3]} == COMPAT32 ]]; then
+			use abi_x86_32 || continue
+			into=/usr/${libdir32}
+		elif [[ ${m[2]} == *_@(LIB|SYMLINK) ]]; then
+			into=/usr/${libdir}
+		else
+			die "No known installation path for ${m[0]}"
+		fi
+		[[ ${m[3]: -2} == ?/ ]] && into+=/${m[3]%/}
+		[[ ${m[4]: -2} == ?/ ]] && into+=/${m[4]%/}
+
+		if [[ ${m[2]} =~ _SYMLINK$ ]]; then
+			[[ ${m[4]: -1} == / ]] && m[4]=${m[5]}
+			dosym ${m[4]} ${into}/${m[0]}
+			continue
+		fi
+		# avoid portage warning due to missing soname links in manifest
+		[[ ${m[0]} =~ ^libnvidia-ngx.so ]] &&
+			dosym ${m[0]} ${into}/${m[0]%.so*}.so.1
+
+		printf -v m[1] %o $((m[1] | 0200)) # 444->644
+		insopts -m${m[1]}
+		insinto ${into}
+		doins ${m[0]}
+	done < .manifest || die
+	insopts -m0644 # reset
+
+	# MODULE:installer non-skipped extras
+	: "$(systemd_get_sleepdir)"
+	exeinto "${_#"${EPREFIX}"}"
+	doexe systemd/system-sleep/nvidia
+	dobin systemd/nvidia-sleep.sh
+	systemd_dounit systemd/system/nvidia-{hibernate,resume,suspend,suspend-then-hibernate}.service
+
+	dobin nvidia-bug-report.sh
+
+	insinto /usr/share/nvidia/files.d
+	doins sandboxutils-filelist.json
+
+	# MODULE:powerd extras
+	if use powerd; then
+		newinitd "${FILESDIR}"/nvidia-powerd.initd nvidia-powerd #923117
+		systemd_dounit systemd/system/nvidia-powerd.service
+
+		insinto /usr/share/dbus-1/system.d
+		doins nvidia-dbus.conf
+	fi
+
+	# enabling is needed for sleep to work properly and little reason not to do
+	# it unconditionally for a better user experience
+	: "$(systemd_get_systemunitdir)"
+	local unitdir=${_#"${EPREFIX}"}
+	# not using relative symlinks to match systemd's own links
+	dosym {"${unitdir}",/etc/systemd/system/systemd-hibernate.service.wants}/nvidia-hibernate.service
+	dosym {"${unitdir}",/etc/systemd/system/systemd-hibernate.service.wants}/nvidia-resume.service
+	dosym {"${unitdir}",/etc/systemd/system/systemd-suspend.service.wants}/nvidia-suspend.service
+	dosym {"${unitdir}",/etc/systemd/system/systemd-suspend.service.wants}/nvidia-resume.service
+	dosym {"${unitdir}",/etc/systemd/system/systemd-suspend-then-hibernate.service.wants}/nvidia-suspend-then-hibernate.service
+	dosym {"${unitdir}",/etc/systemd/system/systemd-suspend-then-hibernate.service.wants}/nvidia-resume.service
+	# also add a custom elogind hook to do the equivalent of the above
+	exeinto /usr/lib/elogind/system-sleep
+	newexe "${FILESDIR}"/system-sleep.elogind nvidia
+	# <elogind-255.5 used a different path (bug #939216), keep a compat symlink
+	# TODO: cleanup after 255.5 been stable for a few months
+	dosym {/usr/lib,/"${libdir}"}/elogind/system-sleep/nvidia
+
+	# needed with >=systemd-256 or may fail to resume with some setups
+	# https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1072722
+	insinto "${unitdir}"/systemd-homed.service.d
+	newins - 10-nvidia.conf <<-EOF
+		[Service]
+		Environment=SYSTEMD_HOME_LOCK_FREEZE_SESSION=false
+	EOF
+	insinto "${unitdir}"/systemd-suspend.service.d
+	newins - 10-nvidia.conf <<-EOF
+		[Service]
+		Environment=SYSTEMD_SLEEP_FREEZE_USER_SESSIONS=false
+	EOF
+	dosym -r "${unitdir}"/systemd-{suspend,hibernate}.service.d/10-nvidia.conf
+	dosym -r "${unitdir}"/systemd-{suspend,hybrid-sleep}.service.d/10-nvidia.conf
+	dosym -r "${unitdir}"/systemd-{suspend,suspend-then-hibernate}.service.d/10-nvidia.conf
+
+	# symlink non-versioned so nvidia-settings can use it even if misdetected
+	dosym nvidia-application-profiles-${PV}-key-documentation \
+		${paths[APPLICATION_PROFILE]}/nvidia-application-profiles-key-documentation
+
+	# don't attempt to strip firmware files (silences errors)
+	dostrip -x ${paths[FIRMWARE]}
+
+	# sandbox issues with /dev/nvidiactl and others (bug #904292,#921578)
+	# are widespread and sometime affect revdeps of packages built with
+	# USE=opencl/cuda making it hard to manage in ebuilds (minimal set,
+	# ebuilds should handle manually if need others or addwrite)
+	insinto /etc/sandbox.d
+	newins - 20nvidia <<<'SANDBOX_PREDICT="/dev/nvidiactl:/dev/nvidia-caps:/dev/char"'
+
+	# dracut does not use /etc/modprobe.d if hostonly=no, but want to make sure
+	# our settings are used for bug 932781#c8 and nouveau blacklist if either
+	# modules are included (however, just best-effort without initramfs regen)
+	if use modules; then
+		echo "install_items+=\" ${EPREFIX}/etc/modprobe.d/nvidia.conf \"" >> \
+			"${ED}"/usr/lib/dracut/dracut.conf.d/10-${PN}.conf || die
+	fi
+}
+
+pkg_preinst() {
+	has_version "${CATEGORY}/${PN}[kernel-open]" && NV_HAD_KERNEL_OPEN=
+	has_version "${CATEGORY}/${PN}[wayland]" && NV_HAD_WAYLAND=
+
+	use modules || return
+
+	# set video group id based on live system (bug #491414)
+	local g=$(egetent group video | cut -d: -f3)
+	[[ ${g} =~ ^[0-9]+$ ]] || die "Failed to determine video group id (got '${g}')"
+	sed -i "s/@VIDEOGID@/${g}/" "${ED}"/etc/modprobe.d/nvidia.conf || die
+
+	# try to find driver mismatches using temporary supported-gpus.json
+	for g in $(grep -l 0x10de /sys/bus/pci/devices/*/vendor 2>/dev/null); do
+		g=$(grep -io "\"devid\":\"$(<${g%vendor}device)\"[^}]*branch\":\"[0-9]*" \
+			"${ED}"/usr/share/nvidia/supported-gpus.json 2>/dev/null)
+		if [[ ${g} ]]; then
+			g=$((${g##*\"}+1))
+			if ver_test -ge ${g}; then
+				NV_LEGACY_MASK=">=${CATEGORY}/${PN}-${g}"
+				break
+			fi
+		fi
+	done
+	rm "${ED}"/usr/share/nvidia/supported-gpus.json || die
+}
+
+pkg_postinst() {
+	linux-mod-r1_pkg_postinst
+
+	readme.gentoo_print_elog
+
+	if [[ -r /proc/driver/nvidia/version &&
+		$(</proc/driver/nvidia/version) != *"  ${PV}  "* ]]; then
+		ewarn "Currently loaded NVIDIA modules do not match the newly installed"
+		ewarn "libraries and may prevent launching GPU-accelerated applications."
+		if use modules; then
+			ewarn "Easiest way to fix this is normally to reboot. If still run into issues"
+			ewarn "(e.g. API mismatch messages in the \`dmesg\` output), please verify"
+			ewarn "that the running kernel is ${KV_FULL} and that (if used) the"
+			ewarn "initramfs does not include NVIDIA modules (or at least, not old ones)."
+		fi
+	fi
+
+	if [[ $(</proc/cmdline) == *slub_debug=[!-]* ]]; then
+		ewarn "Detected that the current kernel command line is using 'slub_debug=',"
+		ewarn "this may lead to system instability/freezes with this version of"
+		ewarn "${PN}. Bug: https://bugs.gentoo.org/796329"
+	fi
+
+	if [[ -v NV_LEGACY_MASK ]]; then
+		ewarn
+		ewarn "***WARNING***"
+		ewarn
+		ewarn "You are installing a version of ${PN} known not to work"
+		ewarn "with a GPU of the current system. If unwanted, add the mask:"
+		if [[ -d ${EROOT}/etc/portage/package.mask ]]; then
+			ewarn "  echo '${NV_LEGACY_MASK}' > ${EROOT}/etc/portage/package.mask/${PN}"
+		else
+			ewarn "  echo '${NV_LEGACY_MASK}' >> ${EROOT}/etc/portage/package.mask"
+		fi
+		ewarn "...then downgrade to a legacy[1] branch if possible (not all old versions"
+		ewarn "are available or fully functional, may need to consider nouveau[2])."
+		ewarn "[1] https://www.nvidia.com/object/IO_32667.html"
+		ewarn "[2] https://wiki.gentoo.org/wiki/Nouveau"
+	fi
+
+	if use kernel-open && [[ ! -v NV_HAD_KERNEL_OPEN ]]; then
+		ewarn
+		ewarn "Open source variant of ${PN} was selected, note that it requires"
+		ewarn "Turing/Ampere+ GPUs (aka GTX 1650+). Try disabling if run into issues."
+		ewarn "Also see: ${EROOT}/usr/share/doc/${PF}/html/kernel_open.html"
+	fi
+
+	if use wayland && use modules && [[ ! -v NV_HAD_WAYLAND ]]; then
+		elog
+		elog "Note that with USE=wayland, nvidia-drm.modeset=1 will be enabled"
+		elog "in '${EROOT}/etc/modprobe.d/nvidia.conf'. *If* experience issues,"
+		elog "either disable wayland or edit nvidia.conf."
+	fi
+}