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507 lines
17 KiB
507 lines
17 KiB
# Copyright 1999-2022 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=8
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MODULES_OPTIONAL_USE="driver"
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inherit desktop flag-o-matic linux-mod multilib readme.gentoo-r1 \
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systemd toolchain-funcs unpacker user-info
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NV_KERNEL_MAX="5.19"
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NV_URI="https://download.nvidia.com/XFree86/"
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DESCRIPTION="NVIDIA Accelerated Graphics Driver"
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HOMEPAGE="https://www.nvidia.com/download/index.aspx"
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SRC_URI="
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amd64? ( ${NV_URI}Linux-x86_64/${PV}/NVIDIA-Linux-x86_64-${PV}.run )
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arm64? ( ${NV_URI}Linux-aarch64/${PV}/NVIDIA-Linux-aarch64-${PV}.run )
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$(printf "${NV_URI}%s/%s-${PV}.tar.bz2 " \
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nvidia-{installer,modprobe,persistenced,settings,xconfig}{,})
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${NV_URI}NVIDIA-kernel-module-source/NVIDIA-kernel-module-source-${PV}.tar.xz"
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# nvidia-installer is unused but here for GPL-2's "distribute sources"
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S="${WORKDIR}"
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LICENSE="NVIDIA-r2 BSD BSD-2 GPL-2 MIT ZLIB curl openssl"
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SLOT="0/${PV%%.*}"
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KEYWORDS="-* ~amd64 ~arm64"
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IUSE="+X abi_x86_32 abi_x86_64 +driver kernel-open persistenced +static-libs +tools wayland"
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REQUIRED_USE="kernel-open? ( driver )"
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COMMON_DEPEND="
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acct-group/video
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sys-libs/glibc
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X? ( x11-libs/libpciaccess )
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persistenced? (
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acct-user/nvpd
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net-libs/libtirpc:=
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)
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tools? (
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dev-libs/atk
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dev-libs/glib:2
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dev-libs/jansson:=
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media-libs/harfbuzz:=
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x11-libs/cairo
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x11-libs/gdk-pixbuf:2
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x11-libs/gtk+:3
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x11-libs/libX11
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x11-libs/libXext
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x11-libs/libXxf86vm
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x11-libs/pango
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)"
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RDEPEND="
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${COMMON_DEPEND}
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X? (
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media-libs/libglvnd[X,abi_x86_32(-)?]
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x11-libs/libX11[abi_x86_32(-)?]
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x11-libs/libXext[abi_x86_32(-)?]
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)
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wayland? (
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gui-libs/egl-gbm
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>=gui-libs/egl-wayland-1.1.10
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media-libs/libglvnd
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)"
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DEPEND="
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${COMMON_DEPEND}
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static-libs? (
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x11-libs/libX11
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x11-libs/libXext
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)
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tools? (
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media-libs/libglvnd
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sys-apps/dbus
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x11-base/xorg-proto
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x11-libs/libXrandr
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x11-libs/libXv
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x11-libs/libvdpau
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)"
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BDEPEND="
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sys-devel/m4
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virtual/pkgconfig"
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QA_PREBUILT="lib/firmware/* opt/bin/* usr/lib*"
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PATCHES=(
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"${FILESDIR}"/nvidia-modprobe-390.141-uvm-perms.patch
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"${FILESDIR}"/nvidia-settings-390.144-desktop.patch
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"${FILESDIR}"/nvidia-settings-390.144-no-gtk2.patch
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"${FILESDIR}"/nvidia-settings-390.144-raw-ldflags.patch
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)
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pkg_setup() {
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use driver || return
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local CONFIG_CHECK="
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PROC_FS
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~DRM_KMS_HELPER
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~SYSVIPC
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~!LOCKDEP
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~!SLUB_DEBUG_ON
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~!X86_KERNEL_IBT
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!DEBUG_MUTEXES"
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local ERROR_DRM_KMS_HELPER="CONFIG_DRM_KMS_HELPER: is not set but needed for Xorg auto-detection
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of drivers (no custom config), and for wayland / nvidia-drm.modeset=1.
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Cannot be directly selected in the kernel's menuconfig, and may need
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selection of a DRM device even if unused, e.g. CONFIG_DRM_AMDGPU=m or
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DRM_I915=y, DRM_NOUVEAU=m also acceptable if a module and not built-in."
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local ERROR_X86_KERNEL_IBT="X86_KERNEL_IBT: is set, be warned the modules may not load with it.
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If run into problems, either unset or pass ibt=off to the kernel."
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use amd64 && kernel_is -ge 5 8 && CONFIG_CHECK+=" X86_PAT" #817764
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use kernel-open && CONFIG_CHECK+=" MMU_NOTIFIER" #843827
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local ERROR_MMU_NOTIFIER="CONFIG_MMU_NOTIFIER: is not set but needed to build with USE=kernel-open.
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Cannot be directly selected in the kernel's menuconfig, and may need
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selection of another option that requires it such as CONFIG_KVM."
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MODULE_NAMES="
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nvidia(video:kernel)
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nvidia-drm(video:kernel)
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nvidia-modeset(video:kernel)
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nvidia-peermem(video:kernel)
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nvidia-uvm(video:kernel)"
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use kernel-open &&
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MODULE_NAMES=${MODULE_NAMES//:kernel/:kernel-module-source:kernel-module-source/kernel-open}
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linux-mod_pkg_setup
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[[ ${MERGE_TYPE} == binary ]] && return
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BUILD_PARAMS='NV_VERBOSE=1 IGNORE_CC_MISMATCH=yes SYSSRC="${KV_DIR}" SYSOUT="${KV_OUT_DIR}"'
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BUILD_TARGETS="modules"
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if linux_chkconfig_present CC_IS_CLANG; then
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ewarn "Warning: building ${PN} with a clang-built kernel is experimental"
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BUILD_PARAMS+=' CC=${CHOST}-clang'
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if linux_chkconfig_present LD_IS_LLD; then
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BUILD_PARAMS+=' LD=ld.lld'
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if linux_chkconfig_present LTO_CLANG_THIN; then
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# kernel enables cache by default leading to sandbox violations
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BUILD_PARAMS+=' ldflags-y=--thinlto-cache-dir= LDFLAGS_MODULE=--thinlto-cache-dir='
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fi
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fi
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fi
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if kernel_is -gt ${NV_KERNEL_MAX/./ }; then
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ewarn "Kernel ${KV_MAJOR}.${KV_MINOR} is either known to break this version of ${PN}"
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ewarn "or was not tested with it. It is recommended to use one of:"
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ewarn " <=sys-kernel/gentoo-kernel-${NV_KERNEL_MAX}.x"
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ewarn " <=sys-kernel/gentoo-sources-${NV_KERNEL_MAX}.x"
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ewarn "You are free to try or use /etc/portage/patches, but support will"
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ewarn "not be given and issues wait until NVIDIA releases a fixed version"
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ewarn "(Gentoo will not accept patches for this)."
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ewarn
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ewarn "Do _not_ file a bug report if run into issues."
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ewarn
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fi
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}
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src_prepare() {
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# make patches usable across versions
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rm nvidia-modprobe && mv nvidia-modprobe{-${PV},} || die
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rm nvidia-persistenced && mv nvidia-persistenced{-${PV},} || die
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rm nvidia-settings && mv nvidia-settings{-${PV},} || die
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rm nvidia-xconfig && mv nvidia-xconfig{-${PV},} || die
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mv NVIDIA-kernel-module-source-${PV} kernel-module-source || die
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default
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# prevent detection of incomplete kernel DRM support (bug #603818)
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sed 's/defined(CONFIG_DRM/defined(CONFIG_DRM_KMS_HELPER/g' \
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-i kernel{,-module-source/kernel-open}/conftest.sh || die
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# adjust service files
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sed 's/__USER__/nvpd/' \
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nvidia-persistenced/init/systemd/nvidia-persistenced.service.template \
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> "${T}"/nvidia-persistenced.service || die
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use !amd64 || sed -i "s|/usr|${EPREFIX}/opt|" systemd/system/nvidia-powerd.service || die
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# enable nvidia-drm.modeset=1 by default with USE=wayland
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cp "${FILESDIR}"/nvidia-470.conf "${T}"/nvidia.conf || die
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use !wayland || sed -i '/^#.*modeset=1$/s/^#//' "${T}"/nvidia.conf || die
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# makefile attempts to install wayland library even if not built
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use wayland || sed -i 's/ WAYLAND_LIB_install$//' \
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nvidia-settings/src/Makefile || die
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# temporary option, nvidia will remove in the future
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use !kernel-open ||
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sed -i '/blacklist/a\
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\
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# Enable using kernel-open with workstation GPUs (experimental)\
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options nvidia NVreg_OpenRmEnableUnsupportedGpus=1' "${T}"/nvidia.conf || die
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}
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src_compile() {
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tc-export AR CC CXX LD OBJCOPY OBJDUMP
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NV_ARGS=(
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PREFIX="${EPREFIX}"/usr
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HOST_CC="$(tc-getBUILD_CC)"
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HOST_LD="$(tc-getBUILD_LD)"
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NV_USE_BUNDLED_LIBJANSSON=0
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NV_VERBOSE=1 DO_STRIP= MANPAGE_GZIP= OUTPUTDIR=out
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WAYLAND_AVAILABLE=$(usex wayland 1 0)
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XNVCTRL_CFLAGS=-fPIC #840389
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)
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if use driver; then
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if linux_chkconfig_present GCC_PLUGINS; then
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mkdir "${T}"/plugin-test || die
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echo "obj-m += test.o" > "${T}"/plugin-test/Kbuild || die
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> "${T}"/plugin-test/test.c || die
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if [[ $(LC_ALL=C make -C "${KV_OUT_DIR}" ARCH="$(tc-arch-kernel)" \
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HOSTCC="$(tc-getBUILD_CC)" M="${T}"/plugin-test 2>&1) \
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=~ "error: incompatible gcc/plugin version" ]]; then
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ewarn "Warning: detected kernel was built with different gcc/plugin versions,"
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ewarn "you may need to 'make clean' and rebuild your kernel with the current"
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ewarn "gcc version (or re-emerge for distribution kernels, including kernel-bin)."
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fi
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fi
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linux-mod_src_compile
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fi
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emake "${NV_ARGS[@]}" -C nvidia-modprobe
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use persistenced && emake "${NV_ARGS[@]}" -C nvidia-persistenced
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use X && emake "${NV_ARGS[@]}" -C nvidia-xconfig
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if use tools; then
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# cflags: avoid noisy logs, only use here and set first to let override
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# ldflags: abi currently needed if LD=ld.lld
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CFLAGS="-Wno-deprecated-declarations ${CFLAGS}" \
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RAW_LDFLAGS="$(get_abi_LDFLAGS) $(raw-ldflags)" \
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emake "${NV_ARGS[@]}" -C nvidia-settings
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elif use static-libs; then
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emake "${NV_ARGS[@]}" -C nvidia-settings/src out/libXNVCtrl.a
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fi
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}
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src_install() {
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local libdir=$(get_libdir) libdir32=$(ABI=x86 get_libdir)
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NV_ARGS+=( DESTDIR="${D}" LIBDIR="${ED}"/usr/${libdir} )
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local -A paths=(
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[APPLICATION_PROFILE]=/usr/share/nvidia
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[CUDA_ICD]=/etc/OpenCL/vendors
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[EGL_EXTERNAL_PLATFORM_JSON]=/usr/share/egl/egl_external_platform.d
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[FIRMWARE]=/lib/firmware/nvidia/${PV}
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[GBM_BACKEND_LIB_SYMLINK]=/usr/${libdir}/gbm
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[GLVND_EGL_ICD_JSON]=/usr/share/glvnd/egl_vendor.d
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[VULKAN_ICD_JSON]=/usr/share/vulkan
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[WINE_LIB]=/usr/${libdir}/nvidia/wine
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[XORG_OUTPUTCLASS_CONFIG]=/usr/share/X11/xorg.conf.d
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[GLX_MODULE_SHARED_LIB]=/usr/${libdir}/xorg/modules/extensions
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[GLX_MODULE_SYMLINK]=/usr/${libdir}/xorg/modules
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[XMODULE_SHARED_LIB]=/usr/${libdir}/xorg/modules
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)
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local skip_files=(
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# nvidia_icd/layers(vulkan): skip with -X too as it uses libGLX_nvidia
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$(usev !X "
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libGLX_nvidia libglxserver_nvidia
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nvidia_icd.json nvidia_layers.json")
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$(usev !wayland libnvidia-vulkan-producer)
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libGLX_indirect # non-glvnd unused fallback
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libnvidia-{gtk,wayland-client} nvidia-{settings,xconfig} # from source
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libnvidia-egl-gbm 15_nvidia_gbm # gui-libs/egl-gbm
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libnvidia-egl-wayland 10_nvidia_wayland # gui-libs/egl-wayland
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)
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local skip_modules=(
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$(usev !X "nvfbc vdpau xdriver")
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$(usev !driver gsp)
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installer nvpd # handled separately / built from source
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)
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local skip_types=(
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GLVND_LIB GLVND_SYMLINK EGL_CLIENT.\* GLX_CLIENT.\* # media-libs/libglvnd
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OPENCL_WRAPPER.\* # virtual/opencl
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DOCUMENTATION DOT_DESKTOP .\*_SRC DKMS_CONF SYSTEMD_UNIT # handled separately / unused
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)
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local DOCS=(
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README.txt NVIDIA_Changelog supported-gpus/supported-gpus.json
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nvidia-settings/doc/{FRAMELOCK,NV-CONTROL-API}.txt
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)
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local HTML_DOCS=( html/. )
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einstalldocs
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local DISABLE_AUTOFORMATTING=yes
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local DOC_CONTENTS="\
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Trusted users should be in the 'video' group to use NVIDIA devices.
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You can add yourself by using: gpasswd -a my-user video\
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$(usev driver "
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Like all out-of-tree kernel modules, it is necessary to rebuild
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${PN} after upgrading or rebuilding the Linux kernel
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by for example running \`emerge @module-rebuild\`. Alternatively,
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if using a distribution kernel (sys-kernel/gentoo-kernel{,-bin}),
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this can be automated by setting USE=dist-kernel globally.
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Loaded kernel modules also must not mismatch with the installed
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${PN} version (excluding -r revision), meaning should
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ensure \`eselect kernel list\` points to the kernel that will be
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booted before building and preferably reboot after upgrading
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${PN} (the ebuild will emit a warning if mismatching).
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See '${EPREFIX}/etc/modprobe.d/nvidia.conf' for modules options.")\
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$(use amd64 && usev !abi_x86_32 "
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Note that without USE=abi_x86_32 on ${PN}, 32bit applications
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(typically using wine / steam) will not be able to use GPU acceleration.")
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For general information on using ${PN}, please see:
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https://wiki.gentoo.org/wiki/NVIDIA/nvidia-drivers"
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readme.gentoo_create_doc
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if use driver; then
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linux-mod_src_install
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insinto /etc/modprobe.d
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doins "${T}"/nvidia.conf
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# used for gpu verification with binpkgs (not kept, see pkg_preinst)
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insinto /usr/share/nvidia
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doins supported-gpus/supported-gpus.json
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fi
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emake "${NV_ARGS[@]}" -C nvidia-modprobe install
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fowners :video /usr/bin/nvidia-modprobe #505092
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fperms 4710 /usr/bin/nvidia-modprobe
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if use persistenced; then
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emake "${NV_ARGS[@]}" -C nvidia-persistenced install
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newconfd "${FILESDIR}"/nvidia-persistenced.confd nvidia-persistenced
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newinitd "${FILESDIR}"/nvidia-persistenced.initd nvidia-persistenced
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systemd_dounit "${T}"/nvidia-persistenced.service
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fi
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if use tools; then
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emake "${NV_ARGS[@]}" -C nvidia-settings install
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doicon nvidia-settings/doc/nvidia-settings.png
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domenu nvidia-settings/doc/nvidia-settings.desktop
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exeinto /etc/X11/xinit/xinitrc.d
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newexe "${FILESDIR}"/95-nvidia-settings-r1 95-nvidia-settings
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fi
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if use static-libs; then
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dolib.a nvidia-settings/src/out/libXNVCtrl.a
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insinto /usr/include/NVCtrl
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doins nvidia-settings/src/libXNVCtrl/NVCtrl{Lib,}.h
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fi
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use X && emake "${NV_ARGS[@]}" -C nvidia-xconfig install
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# mimic nvidia-installer by reading .manifest to install files
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# 0:file 1:perms 2:type 3+:subtype/arguments -:module
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local m into
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while IFS=' ' read -ra m; do
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! [[ ${#m[@]} -ge 2 && ${m[-1]} =~ MODULE: ]] ||
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[[ " ${m[0]##*/}" =~ ^(\ ${skip_files[*]/%/.*|\\} )$ ]] ||
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[[ " ${m[2]}" =~ ^(\ ${skip_types[*]/%/|\\} )$ ]] ||
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has ${m[-1]#MODULE:} "${skip_modules[@]}" && continue
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case ${m[2]} in
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MANPAGE)
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gzip -dc ${m[0]} | newman - ${m[0]%.gz}; assert
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continue
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;;
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GBM_BACKEND_LIB_SYMLINK) m[4]=../${m[4]};; # missing ../
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VDPAU_SYMLINK) m[4]=vdpau/; m[5]=${m[5]#vdpau/};; # .so to vdpau/
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esac
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if [[ -v paths[${m[2]}] ]]; then
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into=${paths[${m[2]}]}
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elif [[ ${m[2]} =~ _BINARY$ ]]; then
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into=/opt/bin
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elif [[ ${m[3]} == COMPAT32 ]]; then
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use abi_x86_32 || continue
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into=/usr/${libdir32}
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elif [[ ${m[2]} =~ _LIB$|_SYMLINK$ ]]; then
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into=/usr/${libdir}
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else
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die "No known installation path for ${m[0]}"
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fi
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[[ ${m[3]: -2} == ?/ ]] && into+=/${m[3]%/}
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[[ ${m[4]: -2} == ?/ ]] && into+=/${m[4]%/}
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if [[ ${m[2]} =~ _SYMLINK$ ]]; then
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[[ ${m[4]: -1} == / ]] && m[4]=${m[5]}
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dosym ${m[4]} ${into}/${m[0]}
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continue
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fi
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[[ ${m[0]} =~ ^libnvidia-ngx.so|^libnvidia-egl-gbm.so ]] &&
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dosym ${m[0]} ${into}/${m[0]%.so*}.so.1 # soname not in .manifest
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printf -v m[1] %o $((m[1] | 0200)) # 444->644
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insopts -m${m[1]}
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insinto ${into}
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doins ${m[0]}
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done < .manifest || die
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# MODULE:installer non-skipped extras
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exeinto /lib/systemd/system-sleep
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doexe systemd/system-sleep/nvidia
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dobin systemd/nvidia-sleep.sh
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systemd_dounit systemd/system/nvidia-{hibernate,resume,suspend}.service
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dobin nvidia-bug-report.sh
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# MODULE:powerd extras
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if use amd64; then
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systemd_dounit systemd/system/nvidia-powerd.service
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insinto /usr/share/dbus-1/system.d
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doins nvidia-dbus.conf
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fi
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# symlink non-versioned so nvidia-settings can use it even if misdetected
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dosym nvidia-application-profiles-${PV}-key-documentation \
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${paths[APPLICATION_PROFILE]}/nvidia-application-profiles-key-documentation
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}
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pkg_preinst() {
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has_version "${CATEGORY}/${PN}[wayland]" && NV_HAD_WAYLAND=
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use driver || return
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linux-mod_pkg_preinst
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# set video group id based on live system (bug #491414)
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local g=$(egetent group video | cut -d: -f3)
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[[ ${g} =~ ^[0-9]+$ ]] || die "Failed to determine video group id (got '${g}')"
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sed -i "s/@VIDEOGID@/${g}/" "${ED}"/etc/modprobe.d/nvidia.conf || die
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# try to find driver mismatches using temporary supported-gpus.json
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for g in $(grep -l 0x10de /sys/bus/pci/devices/*/vendor 2>/dev/null); do
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g=$(grep -io "\"devid\":\"$(<${g%vendor}device)\"[^}]*branch\":\"[0-9]*" \
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"${ED}"/usr/share/nvidia/supported-gpus.json 2>/dev/null)
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if [[ ${g} ]]; then
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g=$((${g##*\"}+1))
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if ver_test -ge ${g}; then
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NV_LEGACY_MASK=">=${CATEGORY}/${PN}-${g}"
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break
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fi
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fi
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done
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rm "${ED}"/usr/share/nvidia/supported-gpus.json || die
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}
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pkg_postinst() {
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linux-mod_pkg_postinst
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readme.gentoo_print_elog
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if [[ -r /proc/driver/nvidia/version &&
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$(</proc/driver/nvidia/version) != *" ${PV} "* ]]; then
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ewarn "Currently loaded NVIDIA modules do not match the newly installed"
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ewarn "libraries and may prevent launching GPU-accelerated applications."
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use driver && ewarn "The easiest way to fix this is usually to reboot."
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fi
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if [[ $(</proc/cmdline) == *slub_debug=[!-]* ]]; then
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ewarn "Detected that the current kernel command line is using 'slub_debug=',"
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ewarn "this may lead to system instability/freezes with this version of"
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ewarn "${PN}. Bug: https://bugs.gentoo.org/796329"
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fi
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if [[ -v NV_LEGACY_MASK ]]; then
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ewarn
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ewarn "***WARNING***"
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ewarn
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ewarn "You are installing a version of ${PN} known not to work"
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ewarn "with a GPU of the current system. If unwanted, add the mask:"
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if [[ -d ${EROOT}/etc/portage/package.mask ]]; then
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ewarn " echo '${NV_LEGACY_MASK}' > ${EROOT}/etc/portage/package.mask/${PN}"
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else
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ewarn " echo '${NV_LEGACY_MASK}' >> ${EROOT}/etc/portage/package.mask"
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fi
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ewarn "...then downgrade to a legacy branch if possible. For details, see:"
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ewarn "https://www.nvidia.com/object/IO_32667.html"
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fi
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if use kernel-open; then
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ewarn
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ewarn "Open source variant of ${PN} was selected, be warned it is experimental"
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ewarn "and only usable with Turing / Ampere and later GPUs, aka GTX 1650+."
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ewarn "Please also see: ${EROOT}/usr/share/doc/${PF}/html/kernel_open.html"
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ewarn
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ewarn "Many features are not yet implemented in the drivers and limitations are"
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ewarn "to be expected. Please do not report non-build/packaging bugs to Gentoo."
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ewarn "Switch back to USE=-kernel-open to restore functionality if needed for now."
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fi
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if use wayland && use driver && [[ ! -v NV_HAD_WAYLAND ]]; then
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elog
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elog "With USE=wayland, this version of ${PN} sets nvidia-drm.modeset=1"
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elog "in '${EROOT}/etc/modprobe.d/nvidia.conf'. This feature is considered"
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elog "experimental but is required for wayland."
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elog
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elog "If you experience issues, either disable wayland or edit nvidia.conf."
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elog "Of note, may possibly cause issues with SLI and Reverse PRIME."
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fi
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}
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