# Copyright 1999-2024 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 EAPI=8 MODULES_OPTIONAL_IUSE=+modules inherit desktop flag-o-matic linux-mod-r1 multilib readme.gentoo-r1 inherit systemd toolchain-funcs unpacker user-info MODULES_KERNEL_MAX=6.1 NV_URI="https://download.nvidia.com/XFree86/" DESCRIPTION="NVIDIA Accelerated Graphics Driver" HOMEPAGE="https://www.nvidia.com/download/index.aspx" SRC_URI=" amd64? ( ${NV_URI}Linux-x86_64/${PV}/NVIDIA-Linux-x86_64-${PV}.run ) x86? ( ${NV_URI}Linux-x86/${PV}/NVIDIA-Linux-x86-${PV}.run ) $(printf "${NV_URI}%s/%s-${PV}.tar.bz2 " \ nvidia-{installer,modprobe,persistenced,settings,xconfig}{,}) " # nvidia-installer is unused but here for GPL-2's "distribute sources" S=${WORKDIR} LICENSE="NVIDIA-r2 BSD BSD-2 GPL-2 MIT" SLOT="0/${PV%%.*}" KEYWORDS="-* amd64 x86" IUSE="+X abi_x86_32 abi_x86_64 persistenced +static-libs +tools" COMMON_DEPEND=" acct-group/video 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} sys-libs/glibc X? ( media-libs/libglvnd[X,abi_x86_32(-)?] x11-libs/libX11[abi_x86_32(-)?] x11-libs/libXext[abi_x86_32(-)?] ) " DEPEND=" ${COMMON_DEPEND} static-libs? ( x11-base/xorg-proto x11-libs/libX11 x11-libs/libXext ) tools? ( media-libs/libglvnd sys-apps/dbus x11-base/xorg-proto x11-libs/libXrandr x11-libs/libXv x11-libs/libvdpau ) " BDEPEND=" sys-devel/m4 virtual/pkgconfig " QA_PREBUILT="opt/bin/* usr/lib*" PATCHES=( # note: no plans to add patches for newer kernels here, when the last # working 6.1.x LTS is EOL then 390 will simply be removed from the tree "${FILESDIR}"/nvidia-modprobe-390.141-uvm-perms.patch "${FILESDIR}"/nvidia-settings-390.141-fno-common.patch "${FILESDIR}"/nvidia-settings-390.144-desktop.patch "${FILESDIR}"/nvidia-settings-390.144-no-gtk2.patch "${FILESDIR}"/nvidia-settings-390.144-raw-ldflags.patch ) pkg_setup() { use modules && [[ ${MERGE_TYPE} != binary ]] || return local CONFIG_CHECK=" PROC_FS ~DRM_KMS_HELPER ~SYSVIPC ~!AMD_MEM_ENCRYPT_ACTIVE_BY_DEFAULT ~!LOCKDEP ~!X86_KERNEL_IBT !DEBUG_MUTEXES " local ERROR_DRM_KMS_HELPER="CONFIG_DRM_KMS_HELPER: is not set but needed for Xorg auto-detection of drivers (no custom config), and optional nvidia-drm.modeset=1. With 390.xx drivers, also used by a GLX workaround needed for OpenGL. Cannot be directly selected in the kernel's menuconfig, and may need selection of a DRM device even if unused, e.g. CONFIG_DRM_AMDGPU=m or DRM_I915=y, DRM_NOUVEAU=m also acceptable if a module and not built-in." local ERROR_X86_KERNEL_IBT="CONFIG_X86_KERNEL_IBT: is set and, if the CPU supports the feature, this will likely lead to modules load failure with ENDBR errors. Please ignore if not having issues, but otherwise try to unset or pass ibt=off to the kernel's command line." #911142 kernel_is -ge 5 8 && CONFIG_CHECK+=" X86_PAT" #817764 linux-mod-r1_pkg_setup } src_prepare() { # make patches usable across versions rm nvidia-modprobe && mv nvidia-modprobe{-${PV},} || die rm nvidia-persistenced && mv nvidia-persistenced{-${PV},} || die rm nvidia-settings && mv nvidia-settings{-${PV},} || die rm nvidia-xconfig && mv nvidia-xconfig{-${PV},} || die eapply "${FILESDIR}"/nvidia-drivers-390.154-clang15$(usev {,-}x86).patch default # prevent detection of incomplete kernel DRM support (bug #603818) sed 's/defined(CONFIG_DRM/defined(CONFIG_DRM_KMS_HELPER/g' \ -i kernel/conftest.sh || die sed 's/__USER__/nvpd/' \ nvidia-persistenced/init/systemd/nvidia-persistenced.service.template \ > "${T}"/nvidia-persistenced.service || die # use alternative vulkan icd option if USE=-X (bug #909181) sed "s/__NV_VK_ICD__/lib$(usex X GLX EGL)_nvidia.so.0/" \ nvidia_icd.json.template > nvidia_icd.json || die # 390 has legacy glx needing a modified .conf (bug #713546) # directory is not quite right, but kept for any existing custom xorg.conf sed "s|@LIBDIR@|${EPREFIX}/usr/$(get_libdir)|" \ "${FILESDIR}"/nvidia-drm-outputclass-390.conf > nvidia-drm-outputclass.conf || die } src_compile() { tc-export AR CC CXX LD OBJCOPY OBJDUMP PKG_CONFIG local -x RAW_LDFLAGS="$(get_abi_LDFLAGS) $(raw-ldflags)" # raw-ldflags.patch # latest branches has proper fixes, but legacy have more issues and are # not worth the trouble, so doing the lame "fix" for gcc14 (bug #921370) local noerr=( -Wno-error=implicit-function-declaration -Wno-error=incompatible-pointer-types ) # not *FLAGS to ensure it's used everywhere including conftest.sh CC+=" $(test-flags-CC "${noerr[@]}")" use modules && KERNEL_CC+=" $(CC=${KERNEL_CC} test-flags-CC "${noerr[@]}")" NV_ARGS=( PREFIX="${EPREFIX}"/usr HOST_CC="$(tc-getBUILD_CC)" HOST_LD="$(tc-getBUILD_LD)" NV_USE_BUNDLED_LIBJANSSON=0 NV_VERBOSE=1 DO_STRIP= MANPAGE_GZIP= OUTPUTDIR=out ) local modlist=( nvidia{,-drm,-modeset}=video:kernel ) use x86 || modlist+=( nvidia-uvm=video:kernel ) local modargs=( CC="${KERNEL_CC}" # for the above gcc14 workarounds IGNORE_CC_MISMATCH=yes NV_VERBOSE=1 SYSOUT="${KV_OUT_DIR}" SYSSRC="${KV_DIR}" ) # temporary workaround for bug #914468 use modules && CPP="${KERNEL_CC} -E" tc-is-clang && addpredict "${KV_OUT_DIR}" linux-mod-r1_src_compile if use persistenced; then # 390.xx persistenced does not auto-detect libtirpc LIBS=$(${PKG_CONFIG} --libs libtirpc || die) \ common_cflags=$(${PKG_CONFIG} --cflags libtirpc || die) \ emake "${NV_ARGS[@]}" -C nvidia-persistenced fi emake "${NV_ARGS[@]}" -C nvidia-modprobe use X && emake "${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 emake "${NV_ARGS[@]}" -C nvidia-settings/src build-xnvctrl fi } src_install() { local libdir=$(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 [GLVND_EGL_ICD_JSON]=/usr/share/glvnd/egl_vendor.d [VULKAN_ICD_JSON]=/usr/share/vulkan/icd.d [XORG_OUTPUTCLASS_CONFIG]=/usr/share/X11/xorg.conf.d [GLX_MODULE_SHARED_LIB]=/usr/${libdir}/xorg/modules/extensions [GLX_MODULE_SYMLINK]=/usr/${libdir}/extensions/nvidia [XMODULE_SHARED_LIB]=/usr/${libdir}/xorg/modules [XMODULE_SYMLINK]=/usr/${libdir}/xorg/modules ) local skip_files=( $(usev !X "libGLX_nvidia libglx libnvidia-ifr") libGLX_indirect # non-glvnd unused fallback libnvidia-gtk nvidia-{settings,xconfig} # built from source libnvidia-egl-wayland 10_nvidia_wayland # gui-libs/egl-wayland ) local skip_modules=( $(usev !X "nvfbc vdpau xdriver") 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 # handled separately XMODULE_NEWSYM # use xorg's libwfb.so, nvidia also keeps it if it exists .\*_SRC DKMS_CONF LIBGL_LA OPENGL_HEADER # unused ) local DOCS=( README.txt NVIDIA_Changelog 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.")\ $(usev X " 390.xx libglvnd support is partial and requires different Xorg modules for working OpenGL/GLX. If using the default Xorg configuration these should be used automatically, otherwise manually add the ModulePath from: '${EPREFIX}/${paths[XORG_OUTPUTCLASS_CONFIG]#/}/nvidia-drm-outputclass.conf'")\ $(usev x86 " Note that NVIDIA is no longer offering support for the unified memory module (nvidia-uvm) on x86 (32bit), as such the module is missing. This means OpenCL/CUDA (and related, like nvenc) cannot be used. Other functions, like OpenGL, will continue to work.") Support from NVIDIA for 390.xx will end in December 2022, how long Gentoo will be able to reasonably support it beyond that is unknown. If wish to continue using this hardware, should consider switching to the Nouveau open source driver. https://nvidia.custhelp.com/app/answers/detail/a_id/3142/ For additional information or for troubleshooting issues, please see https://wiki.gentoo.org/wiki/NVIDIA/nvidia-drivers and NVIDIA's own documentation that is installed alongside this README." readme.gentoo_create_doc if use modules; then linux-mod-r1_src_install insinto /etc/modprobe.d newins "${FILESDIR}"/nvidia-390.conf nvidia.conf 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 "${FILESDIR}"/95-nvidia-settings-r1 95-nvidia-settings fi if use static-libs; then dolib.a nvidia-settings/src/libXNVCtrl/libXNVCtrl.a insinto /usr/include/NVCtrl doins nvidia-settings/src/libXNVCtrl/NVCtrl{Lib,}.h fi use X && emake "${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 - ${m[0]%.gz}; assert continue ;; GLX_MODULE_SYMLINK|XMODULE_NEWSYM) # messy symlinks for non-glvnd xorg modules overrides put # in a different directory to avoid collisions (390-only) m[4]=../../xorg/modules/${m[3]#/}${m[4]} m[3]=/ ;; TLS_LIB) [[ ${m[4]} == CLASSIC ]] && continue;; # segfaults (bug #785289) VDPAU_SYMLINK) m[4]=vdpau/; m[5]=${m[5]#vdpau/};; # .so to vdpau/ VULKAN_ICD_JSON) m[0]=${m[0]%.template};; esac if [[ -v 'paths[${m[2]}]' ]]; then into=${paths[${m[2]}]} 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 [[ ${m[2]} =~ _SYMLINK$|_NEWSYM$ ]]; then [[ ${m[4]: -1} == / ]] && m[4]=${m[5]} dosym ${m[4]} ${into}/${m[0]} continue fi printf -v m[1] %o $((m[1] | 0200)) # 444->644 insopts -m${m[1]} insinto ${into} doins ${m[0]} done < .manifest || die insopts -m0644 # reset # MODULE:installer non-skipped extras dolib.so libnvidia-cfg.so.${PV} dosym libnvidia-cfg.so.${PV} /usr/${libdir}/libnvidia-cfg.so.1 dosym libnvidia-cfg.so.${PV} /usr/${libdir}/libnvidia-cfg.so dobin nvidia-bug-report.sh # symlink non-versioned so nvidia-settings can use it even if misdetected dosym nvidia-application-profiles-${PV}-key-documentation \ ${paths[APPLICATION_PROFILE]}/nvidia-application-profiles-key-documentation # sandbox issues with /dev/nvidiactl are widespread and sometime # affect revdeps of packages built with USE=opencl/cuda making it # hard to manage in ebuilds (minimal set, ebuilds should handle # manually if need others or addwrite) insinto /etc/sandbox.d newins - 20nvidia <<<'SANDBOX_PREDICT="/dev/nvidiactl"' } pkg_preinst() { use modules || return # set video group id based on live system (bug #491414) local g=$(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 } pkg_postinst() { linux-mod-r1_pkg_postinst readme.gentoo_print_elog if [[ -r /proc/driver/nvidia/version && $(