# Copyright 1999-2021 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 EAPI=7 PYTHON_COMPAT=( python3_{7..10} ) inherit llvm meson-multilib python-any-r1 linux-info MY_P="${P/_/-}" DESCRIPTION="OpenGL-like graphic library for Linux" HOMEPAGE="https://www.mesa3d.org/ https://mesa.freedesktop.org/" if [[ ${PV} == 9999 ]]; then EGIT_REPO_URI="https://gitlab.freedesktop.org/mesa/mesa.git" inherit git-r3 else SRC_URI="https://archive.mesa3d.org/${MY_P}.tar.xz" KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~sparc-solaris ~x64-solaris ~x86-solaris" fi LICENSE="MIT" SLOT="0" RESTRICT=" !test? ( test ) " RADEON_CARDS="r100 r200 r300 r600 radeon radeonsi" VIDEO_CARDS="${RADEON_CARDS} freedreno i915 i965 intel iris lima nouveau panfrost v3d vc4 virgl vivante vmware" for card in ${VIDEO_CARDS}; do IUSE_VIDEO_CARDS+=" video_cards_${card}" done IUSE="${IUSE_VIDEO_CARDS} +classic d3d9 debug +egl +gallium +gbm gles1 +gles2 +llvm lm-sensors opencl osmesa selinux test unwind vaapi valgrind vdpau vulkan vulkan-overlay wayland +X xa xvmc zink +zstd" REQUIRED_USE=" d3d9? ( || ( video_cards_iris video_cards_r300 video_cards_r600 video_cards_radeonsi video_cards_nouveau video_cards_vmware ) ) gles1? ( egl ) gles2? ( egl ) osmesa? ( gallium ) vulkan? ( video_cards_radeonsi? ( llvm ) ) vulkan-overlay? ( vulkan ) wayland? ( egl gbm ) video_cards_freedreno? ( gallium ) video_cards_intel? ( classic ) video_cards_i915? ( || ( classic gallium ) ) video_cards_i965? ( classic ) video_cards_iris? ( gallium ) video_cards_lima? ( gallium ) video_cards_nouveau? ( || ( classic gallium ) ) video_cards_panfrost? ( gallium ) video_cards_radeon? ( || ( classic gallium ) gallium? ( x86? ( llvm ) amd64? ( llvm ) ) ) video_cards_r100? ( classic ) video_cards_r200? ( classic ) video_cards_r300? ( gallium x86? ( llvm ) amd64? ( llvm ) ) video_cards_r600? ( gallium ) video_cards_radeonsi? ( gallium llvm ) video_cards_v3d? ( gallium ) video_cards_vc4? ( gallium ) video_cards_virgl? ( gallium ) video_cards_vivante? ( gallium gbm ) video_cards_vmware? ( gallium ) xa? ( X ) xvmc? ( X ) zink? ( gallium vulkan ) " LIBDRM_DEPSTRING=">=x11-libs/libdrm-2.4.107" RDEPEND=" >=dev-libs/expat-2.1.0-r3:=[${MULTILIB_USEDEP}] >=media-libs/libglvnd-1.3.2[X?,${MULTILIB_USEDEP}] >=sys-libs/zlib-1.2.8[${MULTILIB_USEDEP}] gallium? ( unwind? ( sys-libs/libunwind[${MULTILIB_USEDEP}] ) llvm? ( video_cards_radeonsi? ( virtual/libelf:0=[${MULTILIB_USEDEP}] ) video_cards_r600? ( virtual/libelf:0=[${MULTILIB_USEDEP}] ) video_cards_radeon? ( virtual/libelf:0=[${MULTILIB_USEDEP}] ) ) lm-sensors? ( sys-apps/lm-sensors:=[${MULTILIB_USEDEP}] ) opencl? ( >=virtual/opencl-3[${MULTILIB_USEDEP}] dev-libs/libclc virtual/libelf:0=[${MULTILIB_USEDEP}] ) vaapi? ( >=x11-libs/libva-1.7.3:=[${MULTILIB_USEDEP}] ) vdpau? ( >=x11-libs/libvdpau-1.1:=[${MULTILIB_USEDEP}] ) xvmc? ( >=x11-libs/libXvMC-1.0.8:=[${MULTILIB_USEDEP}] ) ) selinux? ( sys-libs/libselinux[${MULTILIB_USEDEP}] ) wayland? ( >=dev-libs/wayland-1.18.0:=[${MULTILIB_USEDEP}] >=dev-libs/wayland-protocols-1.8 ) ${LIBDRM_DEPSTRING}[video_cards_freedreno?,video_cards_nouveau?,video_cards_vc4?,video_cards_vivante?,video_cards_vmware?,${MULTILIB_USEDEP}] video_cards_intel? ( !video_cards_i965? ( ${LIBDRM_DEPSTRING}[video_cards_intel] ) ) video_cards_i915? ( ${LIBDRM_DEPSTRING}[video_cards_intel] ) vulkan-overlay? ( dev-util/glslang:0=[${MULTILIB_USEDEP}] ) X? ( >=x11-libs/libX11-1.6.2:=[${MULTILIB_USEDEP}] >=x11-libs/libxshmfence-1.1:=[${MULTILIB_USEDEP}] >=x11-libs/libXext-1.3.2:=[${MULTILIB_USEDEP}] >=x11-libs/libXxf86vm-1.1.3:=[${MULTILIB_USEDEP}] >=x11-libs/libxcb-1.13:=[${MULTILIB_USEDEP}] x11-libs/libXfixes:=[${MULTILIB_USEDEP}] ) zink? ( media-libs/vulkan-loader:=[${MULTILIB_USEDEP}] ) zstd? ( app-arch/zstd:=[${MULTILIB_USEDEP}] ) " for card in ${RADEON_CARDS}; do RDEPEND="${RDEPEND} video_cards_${card}? ( ${LIBDRM_DEPSTRING}[video_cards_radeon] ) " done RDEPEND="${RDEPEND} video_cards_radeonsi? ( ${LIBDRM_DEPSTRING}[video_cards_amdgpu] ) " # Please keep the LLVM dependency block separate. Since LLVM is slotted, # we need to *really* make sure we're not pulling one than more slot # simultaneously. # # How to use it: # 1. List all the working slots (with min versions) in ||, newest first. # 2. Update the := to specify *max* version, e.g. < 10. # 3. Specify LLVM_MAX_SLOT, e.g. 9. LLVM_MAX_SLOT="12" LLVM_DEPSTR=" || ( sys-devel/llvm:12[${MULTILIB_USEDEP}] sys-devel/llvm:11[${MULTILIB_USEDEP}] ) <sys-devel/llvm-$((LLVM_MAX_SLOT + 1)):=[${MULTILIB_USEDEP}] " LLVM_DEPSTR_AMDGPU=${LLVM_DEPSTR//]/,llvm_targets_AMDGPU(-)]} CLANG_DEPSTR=${LLVM_DEPSTR//llvm/clang} CLANG_DEPSTR_AMDGPU=${CLANG_DEPSTR//]/,llvm_targets_AMDGPU(-)]} RDEPEND="${RDEPEND} gallium? ( llvm? ( opencl? ( video_cards_r600? ( ${CLANG_DEPSTR_AMDGPU} ) !video_cards_r600? ( video_cards_radeonsi? ( ${CLANG_DEPSTR_AMDGPU} ) ) !video_cards_r600? ( !video_cards_radeonsi? ( video_cards_radeon? ( ${CLANG_DEPSTR_AMDGPU} ) ) ) !video_cards_r600? ( !video_cards_radeon? ( !video_cards_radeonsi? ( ${CLANG_DEPSTR} ) ) ) ) !opencl? ( video_cards_r600? ( ${LLVM_DEPSTR_AMDGPU} ) !video_cards_r600? ( video_cards_radeonsi? ( ${LLVM_DEPSTR_AMDGPU} ) ) !video_cards_r600? ( !video_cards_radeonsi? ( video_cards_radeon? ( ${LLVM_DEPSTR_AMDGPU} ) ) ) !video_cards_r600? ( !video_cards_radeon? ( !video_cards_radeonsi? ( ${LLVM_DEPSTR} ) ) ) ) ) ) " unset {LLVM,CLANG}_DEPSTR{,_AMDGPU} DEPEND="${RDEPEND} valgrind? ( dev-util/valgrind ) X? ( x11-libs/libXrandr[${MULTILIB_USEDEP}] x11-base/xorg-proto ) " BDEPEND=" ${PYTHON_DEPS} opencl? ( >=sys-devel/gcc-4.6 ) sys-devel/bison sys-devel/flex virtual/pkgconfig $(python_gen_any_dep ">=dev-python/mako-0.8.0[\${PYTHON_USEDEP}]") wayland? ( dev-util/wayland-scanner[${MULTILIB_USEDEP}] ) " S="${WORKDIR}/${MY_P}" EGIT_CHECKOUT_DIR=${S} QA_WX_LOAD=" x86? ( usr/lib*/libglapi.so.0.0.0 usr/lib*/libGLESv1_CM.so.1.1.0 usr/lib*/libGLESv2.so.2.0.0 usr/lib*/libGL.so.1.2.0 usr/lib*/libOSMesa.so.8.0.0 usr/lib/libGLX_mesa.so.0.0.0 )" llvm_check_deps() { local flags=${MULTILIB_USEDEP} if use video_cards_r600 || use video_cards_radeon || use video_cards_radeonsi then flags+=",llvm_targets_AMDGPU(-)" fi if use opencl; then has_version "sys-devel/clang:${LLVM_SLOT}[${flags}]" || return 1 fi has_version "sys-devel/llvm:${LLVM_SLOT}[${flags}]" } pkg_pretend() { if use vulkan; then if ! use video_cards_i965 && ! use video_cards_iris && ! use video_cards_radeonsi && ! use video_cards_v3d; then ewarn "Ignoring USE=vulkan since VIDEO_CARDS does not contain i965, iris, radeonsi, or v3d" fi fi if use opencl; then if ! use video_cards_r600 && ! use video_cards_radeonsi; then ewarn "Ignoring USE=opencl since VIDEO_CARDS does not contain r600 or radeonsi" fi fi if use vaapi; then if ! use video_cards_r600 && ! use video_cards_radeonsi && ! use video_cards_nouveau; then ewarn "Ignoring USE=vaapi since VIDEO_CARDS does not contain r600, radeonsi, or nouveau" fi fi if use vdpau; then if ! use video_cards_r300 && ! use video_cards_r600 && ! use video_cards_radeonsi && ! use video_cards_nouveau; then ewarn "Ignoring USE=vdpau since VIDEO_CARDS does not contain r300, r600, radeonsi, or nouveau" fi fi if use xa; then if ! use video_cards_freedreno && ! use video_cards_nouveau && ! use video_cards_vmware; then ewarn "Ignoring USE=xa since VIDEO_CARDS does not contain freedreno, nouveau, or vmware" fi fi if use xvmc; then if ! use video_cards_r600 && ! use video_cards_nouveau; then ewarn "Ignoring USE=xvmc since VIDEO_CARDS does not contain r600 or nouveau" fi fi if ! use gallium; then use lm-sensors && ewarn "Ignoring USE=lm-sensors since USE does not contain gallium" use llvm && ewarn "Ignoring USE=llvm since USE does not contain gallium" use opencl && ewarn "Ignoring USE=opencl since USE does not contain gallium" use vaapi && ewarn "Ignoring USE=vaapi since USE does not contain gallium" use vdpau && ewarn "Ignoring USE=vdpau since USE does not contain gallium" use unwind && ewarn "Ignoring USE=unwind since USE does not contain gallium" use xa && ewarn "Ignoring USE=xa since USE does not contain gallium" use xvmc && ewarn "Ignoring USE=xvmc since USE does not contain gallium" fi if ! use llvm; then use opencl && ewarn "Ignoring USE=opencl since USE does not contain llvm" fi if use osmesa && ! use llvm; then ewarn "OSMesa will be slow without enabling USE=llvm" fi } python_check_deps() { has_version -b ">=dev-python/mako-0.8.0[${PYTHON_USEDEP}]" } pkg_setup() { # warning message for bug 459306 if use llvm && has_version sys-devel/llvm[!debug=]; then ewarn "Mismatch between debug USE flags in media-libs/mesa and sys-devel/llvm" ewarn "detected! This can cause problems. For details, see bug 459306." fi if use video_cards_i965 || use video_cards_iris || use video_cards_radeonsi; then if kernel_is -ge 5 11 3; then CONFIG_CHECK="~KCMP" elif kernel_is -ge 5 11; then CONFIG_CHECK="~CHECKPOINT_RESTORE" elif kernel_is -ge 5 10 20; then CONFIG_CHECK="~KCMP" else CONFIG_CHECK="~CHECKPOINT_RESTORE" fi linux-info_pkg_setup fi if use gallium && use llvm; then llvm_pkg_setup fi python-any-r1_pkg_setup } multilib_src_configure() { local emesonargs=() if use classic; then # Intel code dri_driver_enable video_cards_i915 i915 dri_driver_enable video_cards_i965 i965 if ! use video_cards_i915 && \ ! use video_cards_i965; then dri_driver_enable video_cards_intel i915 i965 fi # Nouveau code dri_driver_enable video_cards_nouveau nouveau # ATI code dri_driver_enable video_cards_r100 r100 dri_driver_enable video_cards_r200 r200 if ! use video_cards_r100 && \ ! use video_cards_r200; then dri_driver_enable video_cards_radeon r100 r200 fi fi local platforms use X && platforms+="x11" use wayland && platforms+=",wayland" emesonargs+=(-Dplatforms=${platforms#,}) if use X || use egl; then emesonargs+=(-Dglvnd=true) else emesonargs+=(-Dglvnd=false) fi if use gallium; then emesonargs+=( $(meson_feature llvm) $(meson_feature lm-sensors lmsensors) $(meson_feature unwind libunwind) ) if use video_cards_iris || use video_cards_r300 || use video_cards_r600 || use video_cards_radeonsi || use video_cards_nouveau || use video_cards_vmware; then emesonargs+=($(meson_use d3d9 gallium-nine)) else emesonargs+=(-Dgallium-nine=false) fi if use video_cards_r600 || use video_cards_radeonsi || use video_cards_nouveau; then emesonargs+=($(meson_feature vaapi gallium-va)) use vaapi && emesonargs+=( -Dva-libs-path="${EPREFIX}"/usr/$(get_libdir)/va/drivers ) else emesonargs+=(-Dgallium-va=disabled) fi if use video_cards_r300 || use video_cards_r600 || use video_cards_radeonsi || use video_cards_nouveau; then emesonargs+=($(meson_feature vdpau gallium-vdpau)) else emesonargs+=(-Dgallium-vdpau=disabled) fi if use video_cards_freedreno || use video_cards_nouveau || use video_cards_vmware; then emesonargs+=($(meson_feature xa gallium-xa)) else emesonargs+=(-Dgallium-xa=disabled) fi if use video_cards_r600 || use video_cards_nouveau; then emesonargs+=($(meson_feature xvmc gallium-xvmc)) else emesonargs+=(-Dgallium-xvmc=disabled) fi if use video_cards_freedreno || use video_cards_lima || use video_cards_panfrost || use video_cards_v3d || use video_cards_vc4 || use video_cards_vivante; then gallium_enable -- kmsro fi gallium_enable -- swrast gallium_enable video_cards_lima lima gallium_enable video_cards_panfrost panfrost gallium_enable video_cards_v3d v3d gallium_enable video_cards_vc4 vc4 gallium_enable video_cards_vivante etnaviv gallium_enable video_cards_vmware svga gallium_enable video_cards_nouveau nouveau gallium_enable zink zink # Only one i915 driver (classic vs gallium). Default to classic. if ! use classic; then gallium_enable video_cards_i915 i915 if ! use video_cards_i915 && \ ! use video_cards_i965; then gallium_enable video_cards_intel i915 fi fi gallium_enable video_cards_iris iris gallium_enable video_cards_r300 r300 gallium_enable video_cards_r600 r600 gallium_enable video_cards_radeonsi radeonsi if ! use video_cards_r300 && \ ! use video_cards_r600; then gallium_enable video_cards_radeon r300 r600 fi gallium_enable video_cards_freedreno freedreno gallium_enable video_cards_virgl virgl # opencl stuff emesonargs+=( -Dgallium-opencl="$(usex opencl icd disabled)" ) fi if use vulkan; then vulkan_enable video_cards_i965 intel vulkan_enable video_cards_iris intel vulkan_enable video_cards_radeonsi amd vulkan_enable video_cards_v3d broadcom fi driver_list() { local drivers="$(sort -u <<< "${1// /$'\n'}")" echo "${drivers//$'\n'/,}" } local vulkan_layers use vulkan && vulkan_layers+="device-select" use vulkan-overlay && vulkan_layers+=",overlay" emesonargs+=(-Dvulkan-layers=${vulkan_layers#,}) emesonargs+=( $(meson_use test build-tests) -Dglx=$(usex X dri disabled) -Dshared-glapi=enabled -Ddri3=enabled $(meson_feature egl) $(meson_feature gbm) $(meson_feature gles1) $(meson_feature gles2) $(meson_use osmesa) $(meson_use selinux) $(meson_feature zstd) -Dvalgrind=$(usex valgrind auto disabled) -Ddri-drivers=$(driver_list "${DRI_DRIVERS[*]}") -Dgallium-drivers=$(driver_list "${GALLIUM_DRIVERS[*]}") -Dvulkan-drivers=$(driver_list "${VULKAN_DRIVERS[*]}") --buildtype $(usex debug debug plain) -Db_ndebug=$(usex debug false true) ) meson_src_configure } multilib_src_test() { meson_src_test -t 100 } # $1 - VIDEO_CARDS flag (check skipped for "--") # other args - names of DRI drivers to enable dri_driver_enable() { if [[ $1 == -- ]] || use $1; then shift DRI_DRIVERS+=("$@") fi } gallium_enable() { if [[ $1 == -- ]] || use $1; then shift GALLIUM_DRIVERS+=("$@") fi } vulkan_enable() { if [[ $1 == -- ]] || use $1; then shift VULKAN_DRIVERS+=("$@") fi }