SUMMARY = "A free implementation of the OpenGL API" DESCRIPTION = "Mesa is an open-source implementation of the OpenGL specification - \ a system for rendering interactive 3D graphics. \ A variety of device drivers allows Mesa to be used in many different environments \ ranging from software emulation to complete hardware acceleration for modern GPUs. \ Mesa is used as part of the overall Direct Rendering Infrastructure and X.org \ environment." HOMEPAGE = "http://mesa3d.org" BUGTRACKER = "https://bugs.freedesktop.org" SECTION = "x11" LICENSE = "MIT" LIC_FILES_CHKSUM = "file://docs/license.html;md5=3a4999caf82cc503ac8b9e37c235782e" PE = "2" DEPENDS = "expat makedepend-native flex-native bison-native libxml2-native zlib chrpath-replacement-native python3-mako-native gettext-native" EXTRANATIVEPATH += "chrpath-native" PROVIDES = " \ ${@bb.utils.contains('PACKAGECONFIG', 'opengl', 'virtual/libgl', '', d)} \ ${@bb.utils.contains('PACKAGECONFIG', 'gles', 'virtual/libgles1 virtual/libgles2', '', d)} \ ${@bb.utils.contains('PACKAGECONFIG', 'egl', 'virtual/egl', '', d)} \ ${@bb.utils.contains('PACKAGECONFIG', 'gbm', 'virtual/libgbm', '', d)} \ virtual/mesa \ " inherit meson pkgconfig python3native gettext features_check # Unset these to stop python trying to report the target Python setup _PYTHON_SYSCONFIGDATA_NAME[unexport] = "1" STAGING_INCDIR[unexport] = "1" STAGING_LIBDIR[unexport] = "1" BBCLASSEXTEND = "native nativesdk" ANY_OF_DISTRO_FEATURES_class-target = "opengl vulkan" PLATFORMS ??= "${@bb.utils.filter('PACKAGECONFIG', 'x11 wayland', d)} \ ${@bb.utils.contains('PACKAGECONFIG', 'gbm', 'drm', '', d)} \ surfaceless" export YOCTO_ALTERNATE_EXE_PATH = "${STAGING_LIBDIR}/llvm${MESA_LLVM_RELEASE}/llvm-config" export YOCTO_ALTERNATE_MULTILIB_NAME = "${base_libdir}" export LLVM_CONFIG = "${STAGING_BINDIR_NATIVE}/llvm-config${MESA_LLVM_RELEASE}" export WANT_LLVM_RELEASE = "${MESA_LLVM_RELEASE}" MESA_LLVM_RELEASE ?= "${LLVMVERSION}" # set the MESA_BUILD_TYPE to either 'release' (default) or 'debug' # by default the upstream mesa sources build a debug release # here we assume the user will want a release build by default MESA_BUILD_TYPE ?= "release" def check_buildtype(d): _buildtype = d.getVar('MESA_BUILD_TYPE') if _buildtype not in ['release', 'debug']: bb.fatal("unknown build type (%s), please set MESA_BUILD_TYPE to either 'release' or 'debug'" % _buildtype) if _buildtype == 'debug': return 'debugoptimized' return 'plain' MESON_BUILDTYPE = "${@check_buildtype(d)}" EXTRA_OEMESON = " \ -Dshared-glapi=true \ -Dgallium-opencl=disabled \ -Dglx-read-only-text=true \ -Dplatforms='${@",".join("${PLATFORMS}".split())}' \ " PACKAGECONFIG_class-target ??= "${@bb.utils.filter('DISTRO_FEATURES', 'wayland vulkan', d)} \ ${@bb.utils.contains('DISTRO_FEATURES', 'opengl', 'opengl egl gles gbm dri gallium', '', d)} \ ${@bb.utils.contains('DISTRO_FEATURES', 'x11 opengl', 'x11 dri3', '', d)} \ ${@bb.utils.contains('DISTRO_FEATURES', 'x11 vulkan', 'dri3', '', d)} \ elf-tls \ " PACKAGECONFIG_class-native ?= "gbm dri egl opengl elf-tls" PACKAGECONFIG_class-nativesdk ?= "gbm dri egl opengl elf-tls" PACKAGECONFIG_remove_libc-musl = "elf-tls" # "gbm" requires "dri", "opengl" PACKAGECONFIG[gbm] = "-Dgbm=true,-Dgbm=false" X11_DEPS = "xorgproto virtual/libx11 libxext libxxf86vm libxdamage libxfixes xrandr" # "x11" requires "opengl" PACKAGECONFIG[x11] = ",-Dglx=disabled,${X11_DEPS}" PACKAGECONFIG[elf-tls] = "-Delf-tls=true, -Delf-tls=false" PACKAGECONFIG[xvmc] = "-Dgallium-xvmc=true,-Dgallium-xvmc=false,libxvmc" PACKAGECONFIG[wayland] = ",,wayland-native wayland libdrm wayland-protocols" DRIDRIVERS_class-native = "swrast" DRIDRIVERS_class-nativesdk = "swrast" DRIDRIVERS_append_x86_class-target = ",r100,r200,nouveau,i965,i915" DRIDRIVERS_append_x86-64_class-target = ",r100,r200,nouveau,i965,i915" # "dri" requires "opengl" PACKAGECONFIG[dri] = "-Ddri=true -Ddri-drivers=${DRIDRIVERS}, -Ddri=false -Ddri-drivers='', xorgproto libdrm" PACKAGECONFIG[dri3] = "-Ddri3=true, -Ddri3=false, xorgproto libxshmfence" # Vulkan drivers need dri3 enabled # radeon could be enabled as well but requires gallium-llvm with llvm >= 3.9 VULKAN_DRIVERS = "" VULKAN_DRIVERS_append_x86_class-target = ",intel" VULKAN_DRIVERS_append_x86-64_class-target = ",intel" PACKAGECONFIG[vulkan] = "-Dvulkan-drivers=${VULKAN_DRIVERS}, -Dvulkan-drivers=''," PACKAGECONFIG[opengl] = "-Dopengl=true, -Dopengl=false" # "gles" requires "opengl" PACKAGECONFIG[gles] = "-Dgles1=true -Dgles2=true, -Dgles1=false -Dgles2=false" # "egl" requires "dri", "opengl" PACKAGECONFIG[egl] = "-Degl=true, -Degl=false" PACKAGECONFIG[etnaviv] = "" PACKAGECONFIG[freedreno] = "" PACKAGECONFIG[kmsro] = "" PACKAGECONFIG[vc4] = "" PACKAGECONFIG[v3d] = "" GALLIUMDRIVERS = "swrast" # gallium swrast was found to crash Xorg on startup in x32 qemu GALLIUMDRIVERS_x86-x32 = "" GALLIUMDRIVERS_append ="${@bb.utils.contains('PACKAGECONFIG', 'etnaviv', ',etnaviv', '', d)}" GALLIUMDRIVERS_append ="${@bb.utils.contains('PACKAGECONFIG', 'freedreno', ',freedreno', '', d)}" GALLIUMDRIVERS_append ="${@bb.utils.contains('PACKAGECONFIG', 'kmsro', ',kmsro', '', d)}" GALLIUMDRIVERS_append ="${@bb.utils.contains('PACKAGECONFIG', 'vc4', ',vc4', '', d)}" GALLIUMDRIVERS_append ="${@bb.utils.contains('PACKAGECONFIG', 'v3d', ',v3d', '', d)}" # radeonsi requires LLVM GALLIUMDRIVERS_LLVM33 = "${@bb.utils.contains('PACKAGECONFIG', 'r600', ',radeonsi', '', d)}" GALLIUMDRIVERS_LLVM33_ENABLED = "${@oe.utils.version_less_or_equal('MESA_LLVM_RELEASE', '3.2', False, len('${GALLIUMDRIVERS_LLVM33}') > 0, d)}" GALLIUMDRIVERS_LLVM = "r300,svga,nouveau${@',${GALLIUMDRIVERS_LLVM33}' if ${GALLIUMDRIVERS_LLVM33_ENABLED} else ''}" PACKAGECONFIG[r600] = "" GALLIUMDRIVERS_append = "${@bb.utils.contains('PACKAGECONFIG', 'gallium-llvm', ',${GALLIUMDRIVERS_LLVM}', '', d)}" GALLIUMDRIVERS_append = "${@bb.utils.contains('PACKAGECONFIG', 'r600', ',r600', '', d)}" GALLIUMDRIVERS_append = ",virgl" PACKAGECONFIG[gallium] = "-Dgallium-drivers=${GALLIUMDRIVERS}, -Dgallium-drivers=''" PACKAGECONFIG[gallium-llvm] = "-Dllvm=true -Dshared-llvm=true, -Dllvm=false, llvm${MESA_LLVM_RELEASE} llvm-native \ ${@'elfutils' if ${GALLIUMDRIVERS_LLVM33_ENABLED} else ''}" PACKAGECONFIG[xa] = "-Dgallium-xa=true, -Dgallium-xa=false" PACKAGECONFIG[lima] = "" GALLIUMDRIVERS_append ="${@bb.utils.contains('PACKAGECONFIG', 'lima', ',lima', '', d)}" PACKAGECONFIG[panfrost] = "" GALLIUMDRIVERS_append ="${@bb.utils.contains('PACKAGECONFIG', 'panfrost', ',panfrost', '', d)}" OSMESA = "${@bb.utils.contains('PACKAGECONFIG', 'gallium', 'gallium', 'classic', d)}" PACKAGECONFIG[osmesa] = "-Dosmesa=${OSMESA},-Dosmesa=none" PACKAGECONFIG[unwind] = "-Dlibunwind=true,-Dlibunwind=false,libunwind" # mesa tries to run cross-built gen_matypes on build machine to get struct size information EXTRA_OEMESON_append = " -Dasm=false" # llvmpipe is slow if compiled with -fomit-frame-pointer (e.g. -O2) FULL_OPTIMIZATION_append = " -fno-omit-frame-pointer" CFLAGS_append_armv5 = " -DMISSING_64BIT_ATOMICS" # Remove the mesa dependency on mesa-dev, as mesa is empty RDEPENDS_${PN}-dev = "" # Add dependency so that GLES3 header don't need to be added manually RDEPENDS_libgles2-mesa-dev += "libgles3-mesa-dev" PACKAGES =+ "libegl-mesa libegl-mesa-dev \ libosmesa libosmesa-dev \ libgl-mesa libgl-mesa-dev \ libglapi libglapi-dev \ libgbm libgbm-dev \ libgles1-mesa libgles1-mesa-dev \ libgles2-mesa libgles2-mesa-dev \ libgles3-mesa libgles3-mesa-dev \ libxatracker libxatracker-dev \ mesa-megadriver mesa-vulkan-drivers \ " do_install_append () { # Drivers never need libtool .la files rm -f ${D}${libdir}/dri/*.la rm -f ${D}${libdir}/egl/*.la rm -f ${D}${libdir}/gallium-pipe/*.la rm -f ${D}${libdir}/gbm/*.la # it was packaged in libdricore9.1.3-1 and preventing upgrades when debian.bbclass was used chrpath --delete ${D}${libdir}/dri/*_dri.so || true # libwayland-egl has been moved to wayland 1.15+ rm -f ${D}${libdir}/libwayland-egl* rm -f ${D}${libdir}/pkgconfig/wayland-egl.pc } # For the packages that make up the OpenGL interfaces, inject variables so that # they don't get Debian-renamed (which would remove the -mesa suffix), and # RPROVIDEs/RCONFLICTs on the generic libgl name. python __anonymous() { pkgconfig = (d.getVar('PACKAGECONFIG') or "").split() for p in (("egl", "libegl", "libegl1"), ("dri", "libgl", "libgl1"), ("gles", "libgles1", "libglesv1-cm1"), ("gles", "libgles2", "libglesv2-2"), ("gles", "libgles3",)): if not p[0] in pkgconfig: continue fullp = p[1] + "-mesa" pkgs = " ".join(p[1:]) d.setVar("DEBIAN_NOAUTONAME_" + fullp, "1") d.appendVar("RREPLACES_" + fullp, pkgs) d.appendVar("RPROVIDES_" + fullp, pkgs) d.appendVar("RCONFLICTS_" + fullp, pkgs) d.appendVar("RRECOMMENDS_" + fullp, " mesa-megadriver") # For -dev, the first element is both the Debian and original name fullp += "-dev" pkgs = p[1] + "-dev" d.setVar("DEBIAN_NOAUTONAME_" + fullp, "1") d.appendVar("RREPLACES_" + fullp, pkgs) d.appendVar("RPROVIDES_" + fullp, pkgs) d.appendVar("RCONFLICTS_" + fullp, pkgs) } python mesa_populate_packages() { pkgs = ['mesa', 'mesa-dev', 'mesa-dbg'] for pkg in pkgs: d.setVar("RPROVIDES_%s" % pkg, pkg.replace("mesa", "mesa-dri", 1)) d.setVar("RCONFLICTS_%s" % pkg, pkg.replace("mesa", "mesa-dri", 1)) d.setVar("RREPLACES_%s" % pkg, pkg.replace("mesa", "mesa-dri", 1)) import re dri_drivers_root = oe.path.join(d.getVar('PKGD'), d.getVar('libdir'), "dri") if os.path.isdir(dri_drivers_root): dri_pkgs = os.listdir(dri_drivers_root) lib_name = d.expand("${MLPREFIX}mesa-megadriver") for p in dri_pkgs: m = re.match(r'^(.*)_dri\.so$', p) if m: pkg_name = " ${MLPREFIX}mesa-driver-%s" % legitimize_package_name(m.group(1)) d.appendVar("RPROVIDES_%s" % lib_name, pkg_name) d.appendVar("RCONFLICTS_%s" % lib_name, pkg_name) d.appendVar("RREPLACES_%s" % lib_name, pkg_name) pipe_drivers_root = os.path.join(d.getVar('libdir'), "gallium-pipe") do_split_packages(d, pipe_drivers_root, r'^pipe_(.*)\.so$', 'mesa-driver-pipe-%s', 'Mesa %s pipe driver', extra_depends='') } PACKAGESPLITFUNCS_prepend = "mesa_populate_packages " PACKAGES_DYNAMIC += "^mesa-driver-.*" FILES_mesa-megadriver = "${libdir}/dri/* ${datadir}/drirc.d/00-mesa-defaults.conf" FILES_mesa-vulkan-drivers = "${libdir}/libvulkan_*.so ${datadir}/vulkan" FILES_libegl-mesa = "${libdir}/libEGL.so.*" FILES_libgbm = "${libdir}/libgbm.so.*" FILES_libgles1-mesa = "${libdir}/libGLESv1*.so.*" FILES_libgles2-mesa = "${libdir}/libGLESv2.so.*" FILES_libgl-mesa = "${libdir}/libGL.so.*" FILES_libglapi = "${libdir}/libglapi.so.*" FILES_libosmesa = "${libdir}/libOSMesa.so.*" FILES_libxatracker = "${libdir}/libxatracker.so.*" FILES_${PN}-dev = "${libdir}/pkgconfig/dri.pc ${includedir}/vulkan" FILES_libegl-mesa-dev = "${libdir}/libEGL.* ${includedir}/EGL ${includedir}/KHR ${libdir}/pkgconfig/egl.pc" FILES_libgbm-dev = "${libdir}/libgbm.* ${libdir}/pkgconfig/gbm.pc ${includedir}/gbm.h" FILES_libgl-mesa-dev = "${libdir}/libGL.* ${includedir}/GL ${libdir}/pkgconfig/gl.pc" FILES_libglapi-dev = "${libdir}/libglapi.*" FILES_libgles1-mesa-dev = "${libdir}/libGLESv1*.* ${includedir}/GLES ${libdir}/pkgconfig/glesv1*.pc" FILES_libgles2-mesa-dev = "${libdir}/libGLESv2.* ${includedir}/GLES2 ${libdir}/pkgconfig/glesv2.pc" FILES_libgles3-mesa-dev = "${includedir}/GLES3" FILES_libosmesa-dev = "${libdir}/libOSMesa.* ${includedir}/GL/osmesa.h ${libdir}/pkgconfig/osmesa.pc" FILES_libxatracker-dev = "${libdir}/libxatracker.so ${libdir}/libxatracker.la \ ${includedir}/xa_tracker.h ${includedir}/xa_composite.h ${includedir}/xa_context.h \ ${libdir}/pkgconfig/xatracker.pc" # Fix upgrade path from mesa to mesa-megadriver RREPLACES_mesa-megadriver = "mesa" RCONFLICTS_mesa-megadriver = "mesa" RPROVIDES_mesa-megadriver = "mesa"