# Copyright 1999-2024 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 EAPI=8 inherit desktop flag-o-matic readme.gentoo-r1 inherit systemd toolchain-funcs unpacker user-info NV_URI="https://download.nvidia.com/XFree86/" DESCRIPTION="NVIDIA Accelerated Graphics Driver" HOMEPAGE="https://www.nvidia.com/download/index.aspx" SRC_URI=" ${NV_URI}Linux-x86_64/${PV}/NVIDIA-Linux-x86_64-${PV}.run $(printf "${NV_URI}%s/%s-${PV}.tar.bz2 " \ nvidia-{installer,modprobe,persistenced,xconfig}{,}) " # nvidia-installer is unused but here for GPL-2's "distribute sources" S=${WORKDIR} LICENSE="NVIDIA-r2 Apache-2.0 BSD BSD-2 GPL-2 MIT ZLIB curl openssl" SLOT="5" KEYWORDS="-* amd64" IUSE="abi_x86_32 abi_x86_64 +acpi +dkms +persistenced +powerd +tools +wayland +X" RESTRICT="strip" COMMON_DEPEND=" acct-group/video X? ( x11-libs/libpciaccess ) persistenced? ( acct-user/nvpd net-libs/libtirpc:= ) " RDEPEND=" ${COMMON_DEPEND} dev-libs/openssl:0/3 sys-libs/glibc !!x11-drivers/nvidia-drivers:3 !!x11-drivers/nvidia-drivers:4 acpi? ( sys-power/acpid ) dkms? ( ~sys-kernel/${PN}-dkms-${PV}:${SLOT} ) 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 >=gui-libs/egl-wayland-1.1.10 ) " DEPEND=" ${COMMON_DEPEND} x11-base/xorg-proto x11-libs/libX11 x11-libs/libXext " BDEPEND=" sys-devel/m4 virtual/pkgconfig " PDEPEND=" tools? ( x11-misc/nvidia-settings:${SLOT} ) " QA_PREBUILT="lib/firmware/* opt/bin/* usr/lib*" PATCHES=( "${FILESDIR}"/nvidia-modprobe-390.141-uvm-perms.patch ) pkg_setup() { local CONFIG_CHECK=" PROC_FS ~DRM_KMS_HELPER ~SYSVIPC ~!LOCKDEP ~!SLUB_DEBUG_ON !DEBUG_MUTEXES $(usev powerd '~CPU_FREQ') " local ERROR_DRM_KMS_HELPER="CONFIG_DRM_KMS_HELPER: is not set but required for drivers (no custom config), and for wayland / nvidia-drm.modeset=1. Cannot be directly selected in the kernel's menuconfig, and may need selection of a DRM device even if unused, e.g. CONFIG_DRM_AMDGPU=m or DRM_I915=y, DRM_NOUVEAU=m also acceptable if a module and not built-in." CONFIG_CHECK+=" X86_PAT" #817764 CONFIG_CHECK+=" MMU_NOTIFIER" #843827 local ERROR_MMU_NOTIFIER="CONFIG_MMU_NOTIFIER: is not set but required. Cannot be directly selected in the kernel's menuconfig, and may need selection of another option that requires it such as CONFIG_KVM." } src_prepare() { # make patches usable across versions rm nvidia-modprobe && mv nvidia-modprobe{-${PV},} || die rm nvidia-persistenced && mv nvidia-persistenced{-${PV},} || die rm nvidia-xconfig && mv nvidia-xconfig{-${PV},} || die default # prevent detection of incomplete kernel DRM support (bug #603818) sed 's/defined(CONFIG_DRM/defined(CONFIG_DRM_KMS_HELPER/g' \ -i kernel/conftest.sh || die # adjust service files sed 's/__USER__/nvpd/' \ nvidia-persistenced/init/systemd/nvidia-persistenced.service.template \ > "${T}"/nvidia-persistenced.service || die sed -i "s|/usr|${EPREFIX}/opt|" systemd/system/nvidia-powerd.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 "${FILESDIR}"/nvidia-545.conf "${T}"/nvidia.conf || die use !wayland || sed -i '/^#.*modeset=1$/s/^#//' "${T}"/nvidia.conf || die } src_compile() { tc-export AR CC CXX LD OBJCOPY OBJDUMP PKG_CONFIG local xnvflags=-fPIC #840389 # lto static libraries tend to cause problems without fat objects 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}" ) use persistenced && emake "${NV_ARGS[@]}" -C nvidia-persistenced emake "${NV_ARGS[@]}" -C nvidia-modprobe use X && emake "${NV_ARGS[@]}" -C nvidia-xconfig } src_install() { local libdir=$(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 [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-pkcs11.so # using the openssl3 version instead ) local skip_modules=( $(usev !X "nvfbc vdpau xdriver") $(usev !dkms gsp) $(usev !powerd powerd) installer nvpd # handled separately / built from source ) local skip_types=( GLVND_LIB GLVND_SYMLINK EGL_CLIENT.\* GLX_CLIENT.\* # media-libs/libglvnd OPENCL_WRAPPER.\* # virtual/opencl DOCUMENTATION DOT_DESKTOP .\*_SRC DKMS_CONF SYSTEMD_UNIT # handled separately / unused ) local DOCS=( README.txt NVIDIA_Changelog supported-gpus/supported-gpus.json ) local HTML_DOCS=( html/. ) einstalldocs local DISABLE_AUTOFORMATTING=yes local DOC_CONTENTS="\ Trusted users should be in the 'video' group to use NVIDIA devices. You can add yourself by using: gpasswd -a my-user video\ See '${EPREFIX}/etc/modprobe.d/nvidia.conf' for modules options.\ Note that without USE=abi_x86_32 on ${PN}, 32bit applications (typically using wine / steam) will not be able to use GPU acceleration.\ For additional information or for troubleshooting issues, please see https://wiki.gentoo.org/wiki/NVIDIA/nvidia-drivers and NVIDIA's own documentation that is installed alongside this README." readme.gentoo_create_doc insinto /etc/modprobe.d doins "${T}"/nvidia.conf 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 "${T}"/nvidia-persistenced.service fi use X && emake "${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 - ${m[0]%.gz}; assert continue ;; GBM_BACKEND_LIB_SYMLINK) m[4]=../${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=/opt/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 [[ ${m[0]} =~ ^libnvidia-ngx.so|^libnvidia-egl-gbm.so ]] && dosym ${m[0]} ${into}/${m[0]%.so*}.so.1 # soname not in .manifest 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}.service dobin nvidia-bug-report.sh # 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 # 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 # 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 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 include /etc/modprobe.d if hostonly=no, but we do need this # to ensure that the nouveau blacklist is applied # https://github.com/dracut-ng/dracut-ng/issues/674 # https://bugs.gentoo.org/932781 if use dkms; then echo "install_items+=\" ${EPREFIX}/etc/modprobe.d/nvidia.conf \"" >> \ "${ED}/usr/lib/dracut/dracut.conf.d/10-${PN}.conf" || die fi } _dracut_initramfs_regen() { if [ -x $(which dracut) ]; then dracut -N -f --no-hostonly-cmdline fi } pkg_preinst() { # set video group id based on live system (bug #491414) local g=$(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 } pkg_postinst() { if [ $(stat -c %d:%i /) == $(stat -c %d:%i /proc/1/root/.) ]; then _dracut_initramfs_regen fi readme.gentoo_print_elog 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 # these can be removed after some time, only to help the transition # given users are unlikely to do further custom solutions if it works # (see also https://github.com/elogind/elogind/issues/272) if grep -riq "^[^#]*HandleNvidiaSleep=yes" "${EROOT}"/etc/elogind/sleep.conf.d/ 2>/dev/null then ewarn ewarn "!!! WARNING !!!" ewarn "Detected HandleNvidiaSleep=yes in ${EROOT}/etc/elogind/sleep.conf.d/." ewarn "This 'could' cause issues if used in combination with the new hook" ewarn "installed by the ebuild to handle sleep using the official upstream" ewarn "script. It is recommended to disable the option." fi if [[ $(realpath "${EROOT}"{/etc,{/usr,}/lib*}/elogind/system-sleep | sort | uniq | \ xargs -d'\n' grep -Ril nvidia 2>/dev/null | wc -l) -gt 2 ]] then ewarn ewarn "!!! WARNING !!!" ewarn "Detected a custom script at ${EROOT}{/etc,{/usr,}/lib*}/elogind/system-sleep" ewarn "referencing NVIDIA. This version of ${PN} has installed its own" ewarn "hook at ${EROOT}/usr/lib/elogind/system-sleep/nvidia and it is recommended" ewarn "to remove the custom one to avoid potential issues." ewarn ewarn "Feel free to ignore this warning if you know the other NVIDIA-related" ewarn "scripts can be used together. The warning will be removed in the future." fi if [[ ${REPLACING_VERSIONS##* } ]] && ver_test ${REPLACING_VERSIONS##* } -lt 470.256.02-r1 # may get repeated then elog elog "For suspend/sleep, 'NVreg_PreserveVideoMemoryAllocations=1' is now default" elog "with this version of ${PN}. This is recommended (or required) by" elog "major DEs especially with wayland but, *if* experience regressions with" elog "suspend, try reverting to =0 in '${EROOT}/etc/modprobe.d/nvidia.conf'." elog elog "May notably be an issue when using neither systemd nor elogind to suspend." elog elog "Also, the systemd suspend/hibernate/resume services are now enabled by" elog "default, and for openrc+elogind a similar hook has been installed." fi } pkg_postrm() { if [ $(stat -c %d:%i /) == $(stat -c %d:%i /proc/1/root/.) ]; then _dracut_initramfs_regen fi }