| # Copyright 1999-2019 Gentoo Foundation |
| # Distributed under the terms of the GNU General Public License v2 |
| # $Header: /var/cvsroot/gentoo-x86/media-libs/mesa/mesa-7.9.ebuild,v 1.3 2010/12/05 17:19:14 arfrever Exp $ |
| |
| EAPI=7 |
| |
| EGIT_REPO_URI="git://anongit.freedesktop.org/mesa/mesa" |
| CROS_WORKON_PROJECT="chromiumos/third_party/mesa" |
| CROS_WORKON_MANUAL_UPREV="1" |
| CROS_WORKON_LOCALNAME="mesa" |
| CROS_WORKON_EGIT_BRANCH="upstream/main" |
| |
| if [[ ${PV} = 9999* ]]; then |
| GIT_ECLASS="git-2" |
| EXPERIMENTAL="true" |
| fi |
| |
| inherit multilib flag-o-matic meson toolchain-funcs ${GIT_ECLASS} cros-workon |
| |
| FOLDER="${PV/_rc*/}" |
| [[ ${PV/_rc*/} == "${PV}" ]] || FOLDER+="/RC" |
| |
| DESCRIPTION="OpenGL-like graphic library for Linux" |
| HOMEPAGE="http://mesa3d.sourceforge.net/" |
| |
| # Most of the code is MIT/X11. |
| # ralloc is LGPL-3 |
| # GLES[2]/gl[2]{,ext,platform}.h are SGI-B-2.0 |
| LICENSE="MIT LGPL-3 SGI-B-2.0" |
| SLOT="0" |
| KEYWORDS="~*" |
| |
| INTEL_CARDS="intel" |
| RADEON_CARDS="amdgpu radeon" |
| VIDEO_CARDS="${INTEL_CARDS} ${RADEON_CARDS} freedreno llvmpipe mach64 mga nouveau r128 radeonsi savage sis softpipe tdfx via virgl vmware" |
| for card in ${VIDEO_CARDS}; do |
| IUSE_VIDEO_CARDS+=" video_cards_${card}" |
| done |
| |
| IUSE="${IUSE_VIDEO_CARDS} |
| debug dri drm egl +gallium -gbm gles1 gles2 kernel_FreeBSD |
| kvm_guest llvm +nptl pic selinux shared-glapi vulkan wayland xlib-glx X |
| libglvnd zstd" |
| |
| LIBDRM_DEPSTRING=">=x11-libs/libdrm-2.4.60" |
| |
| REQUIRED_USE="video_cards_amdgpu? ( llvm ) |
| video_cards_llvmpipe? ( llvm )" |
| |
| # keep correct libdrm and dri2proto dep |
| # keep blocks in rdepend for binpkg |
| RDEPEND=" |
| libglvnd? ( media-libs/libglvnd ) |
| !libglvnd? ( !media-libs/libglvnd ) |
| X? ( |
| !<x11-base/xorg-server-1.7 |
| >=x11-libs/libX11-1.3.99.901 |
| x11-libs/libXdamage |
| x11-libs/libXext |
| x11-libs/libXrandr |
| x11-libs/libXxf86vm |
| ) |
| wayland? ( |
| dev-libs/wayland |
| >=dev-libs/wayland-protocols-1.8 |
| ) |
| llvm? ( virtual/libelf ) |
| !media-libs/mesa |
| dev-libs/expat |
| zstd? ( app-arch/zstd ) |
| ${LIBDRM_DEPSTRING} |
| " |
| |
| # Pin to llvm-12 because llvmpipe does not support llvm-15 until 22.3 |
| DEPEND="${RDEPEND} |
| dev-libs/libxml2 |
| sys-devel/bison |
| sys-devel/flex |
| virtual/pkgconfig |
| x11-base/xorg-proto |
| llvm? ( sys-devel/llvm:12= ) |
| " |
| |
| driver_list() { |
| local drivers="$(sort -u <<< "${1// /$'\n'}")" |
| echo "${drivers//$'\n'/,}" |
| } |
| |
| src_prepare() { |
| # FreeBSD 6.* doesn't have posix_memalign(). |
| if [[ ${CHOST} == *-freebsd6.* ]]; then |
| sed -i \ |
| -e "s/-DHAVE_POSIX_MEMALIGN//" \ |
| configure.ac || die |
| fi |
| |
| # Produce a dummy git_sha1.h file because .git will not be copied to portage tmp directory |
| echo '#define MESA_GIT_SHA1 "git-0000000"' > src/git_sha1.h |
| default |
| } |
| |
| src_configure() { |
| tc-getPROG PKG_CONFIG pkg-config |
| |
| cros_optimize_package_for_speed |
| # For llvmpipe on ARM we'll get errors about being unable to resolve |
| # "__aeabi_unwind_cpp_pr1" if we don't include this flag; seems wise |
| # to include it for all platforms though. |
| use video_cards_llvmpipe && append-flags "-rtlib=libgcc -shared-libgcc --unwindlib=libgcc -lpthread" |
| |
| if use !gallium && use !vulkan; then |
| ewarn "You enabled neither gallium, nor vulkan " |
| ewarn "USE flags. No hardware drivers will be built." |
| fi |
| |
| if use gallium; then |
| # Configurable gallium drivers |
| gallium_enable video_cards_llvmpipe swrast |
| gallium_enable video_cards_softpipe swrast |
| |
| # Nouveau code |
| gallium_enable video_cards_nouveau nouveau |
| |
| # ATI code |
| gallium_enable video_cards_radeon r300 r600 |
| gallium_enable video_cards_amdgpu radeonsi |
| |
| # Freedreno code |
| gallium_enable video_cards_freedreno freedreno |
| |
| gallium_enable video_cards_virgl virgl |
| fi |
| |
| if use vulkan; then |
| vulkan_enable video_cards_llvmpipe swrast |
| vulkan_enable video_cards_intel intel |
| vulkan_enable video_cards_amdgpu amd |
| fi |
| |
| LLVM_ENABLE=false |
| if use llvm && use !video_cards_softpipe; then |
| emesonargs+=( -Dshared-llvm=disabled ) |
| export LLVM_CONFIG=${SYSROOT}/usr/lib/llvm/bin/llvm-config-host |
| LLVM_ENABLE=true |
| fi |
| |
| local egl_platforms="" |
| if use egl; then |
| if use wayland; then |
| egl_platforms="${egl_platforms},wayland" |
| fi |
| |
| if use X; then |
| egl_platforms="${egl_platforms},x11" |
| fi |
| fi |
| egl_platforms="${egl_platforms##,}" |
| |
| if use X; then |
| glx="dri" |
| else |
| glx="disabled" |
| fi |
| |
| append-flags "-UENABLE_SHADER_CACHE" |
| |
| if use kvm_guest; then |
| emesonargs+=( -Ddri-search-path=/opt/google/cros-containers/lib ) |
| fi |
| |
| emesonargs+=( |
| -Dexecmem=false |
| -Dglvnd="$(usex libglvnd true false)" |
| -Dglx="${glx}" |
| -Dllvm="${LLVM_ENABLE}" |
| -Dplatforms="${egl_platforms}" |
| -Degl-native-platform="surfaceless" |
| $(meson_feature egl) |
| $(meson_feature gbm) |
| $(meson_feature gles1) |
| $(meson_feature gles2) |
| $(meson_feature zstd) |
| $(meson_use selinux) |
| -Dgallium-drivers=$(driver_list "${GALLIUM_DRIVERS[*]}") |
| -Dvulkan-drivers=$(driver_list "${VULKAN_DRIVERS[*]}") |
| --buildtype $(usex debug debug release) |
| ) |
| |
| meson_src_configure |
| } |
| |
| src_install() { |
| meson_src_install |
| |
| # Remove redundant GLES headers |
| rm -f "${D}"/usr/include/{EGL,GLES2,GLES3,KHR}/*.h || die "Removing GLES headers failed." |
| |
| dodir "/usr/$(get_libdir)/dri" |
| insinto "/usr/$(get_libdir)/dri/" |
| insopts -m0755 |
| # install the gallium drivers we use |
| local gallium_drivers_files=( nouveau_dri.so r300_dri.so r600_dri.so msm_dri.so swrast_dri.so ) |
| for x in "${gallium_drivers_files[@]}"; do |
| if [ -f "${S}/$(get_libdir)/gallium/${x}" ]; then |
| doins "${S}/$(get_libdir)/gallium/${x}" |
| fi |
| done |
| } |
| |
| gallium_enable() { |
| if [[ $1 == -- ]] || use "$1"; then |
| shift |
| GALLIUM_DRIVERS+=("$@") |
| fi |
| } |
| |
| vulkan_enable() { |
| if [[ $1 == -- ]] || use "$1"; then |
| shift |
| VULKAN_DRIVERS+=("$@") |
| fi |
| } |