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Diffstat (limited to 'recipes-wam/chromium/chromium68_git.bb')
| -rw-r--r-- | recipes-wam/chromium/chromium68_git.bb | 404 |
1 files changed, 404 insertions, 0 deletions
diff --git a/recipes-wam/chromium/chromium68_git.bb b/recipes-wam/chromium/chromium68_git.bb new file mode 100644 index 000000000..4f545c145 --- /dev/null +++ b/recipes-wam/chromium/chromium68_git.bb @@ -0,0 +1,404 @@ +# Copyright (c) 2018 LG Electronics, Inc. + +SUMMARY = "Chromium webruntime for webOS" +AUTHOR = "Lokesh Kumar Goel <lokeshkumar.goel@lge.com>" +SECTION = "webos/apps" +LICENSE = "Apache-2.0 & BSD-3-Clause & LGPL-2.0 & LGPL-2.1" +LIC_FILES_CHKSUM = "\ + file://src/LICENSE;md5=0fca02217a5d49a14dfe2d11837bb34d \ + file://src/third_party/blink/renderer/core/LICENSE-LGPL-2;md5=36357ffde2b64ae177b2494445b79d21 \ + file://src/third_party/blink/renderer/core/LICENSE-LGPL-2.1;md5=a778a33ef338abbaf8b8a7c36b6eec80 \ +" + +require gn-utils.inc + +inherit gettext qemu pythonnative + +DEPENDS = "virtual/gettext wayland wayland-native pixman freetype glib-2.0 fontconfig openssl pango cairo icu libxkbcommon libexif dbus pciutils udev libcap alsa-lib virtual/egl elfutils-native libdrm atk gperf-native gconf nss nss-native nspr nspr-native bison-native qemu-native" + +PROVIDES = "${BROWSER_APPLICATION}" + +SRC_URI = "\ + git://github.com/igalia/${BPN};branch=WIP@39.agl.compositor;protocol=https;rev=${SRCREV_chromium68};name=chromium68 \ + git://github.com/webosose/v8;destsuffix=git/src/v8;rev=${SRCREV_v8};name=v8 \ + file://v8-qemu-wrapper.patch \ +" +SRCREV_chromium68 = "61e96d1ee5dfc2461697457d287bf922d8a03d9a" +SRCREV_v8 = "1e3af71f1ff3735e8a5b639c48dfca63a7b8a647" + +# we don't include SRCPV in PV, so we have to manually include SRCREVs in do_fetch vardeps +do_fetch[vardeps] += "SRCREV_v8" +SRCREV_FORMAT = "main_v8" + +S = "${WORKDIR}/git" + +SRC_DIR = "${S}/src" +OUT_DIR = "${WORKDIR}/build" +BUILD_TYPE = "Release" + +B = "${OUT_DIR}/${BUILD_TYPE}" + +WEBRUNTIME_BUILD_TARGET = "webos:weboswebruntime" +BROWSER_APP_BUILD_TARGET = "chrome" +BROWSER_APPLICATION = "chromium68-browser" +BROWSER_APPLICATION_DIR = "/opt/chromium68" + +TARGET = "${WEBRUNTIME_BUILD_TARGET} ${BROWSER_APP_BUILD_TARGET}" + +# Skip do_install_append of webos_system_bus. It is not compatible with this component. +WEBOS_SYSTEM_BUS_FILES_LOCATION = "${S}/files/sysbus" + +PACKAGECONFIG ?= "jumbo use-upstream-wayland" + +# Options to enable debug-webcore build. +# Add the following line to local.conf (or local.dev.inc) to enable them: +# PACKAGECONFIG_append_pn-chromium68 = " debug-webcore" +# Other debug options are controlled by sections later in this file +PACKAGECONFIG[debug-webcore] = "remove_webcore_debug_symbols=false,remove_webcore_debug_symbols=true" + +# Set a default value for jumbo file merge of 8. This should be good for build +# servers and workstations with a big number of cores. In case build is +# happening in a machine with less cores but still enough RAM a good value could +# be 50. +JUMBO_FILE_MERGE_LIMIT="8" +PACKAGECONFIG[jumbo] = "use_jumbo_build=true jumbo_file_merge_limit=${JUMBO_FILE_MERGE_LIMIT}, use_jumbo_build=false" + +PACKAGECONFIG[lttng] = "use_lttng=true,use_lttng=false,lttng-ust,lttng-tools lttng-modules babeltrace" + +# Chromium can use v4l2 device for hardware accelerated video decoding on such boards as Renesas R-car M3, for example. +# In case of R-car m3, additional patches are required for gstreamer and v4l2apps. +# See https://github.com/igel-oss/meta-browser-hwdecode/tree/igalia-chromium71. +PACKAGECONFIG[use-linux-v4l2] = "use_v4l2_codec=true use_v4lplugin=true use_linux_v4l2_only=true" + +PACKAGECONFIG[use-upstream-wayland] = " \ + ozone_platform_wayland_external=false ozone_platform_wayland=true \ + use_system_minigbm=true, \ + ozone_platform_wayland_external=true ozone_platform_wayland=false \ +" + +GN_ARGS = "\ + enable_memorymanager_webapi=false\ + ffmpeg_branding=\"Chrome\"\ + host_os=\"linux\"\ + ozone_auto_platforms=false\ + proprietary_codecs=true\ + target_os=\"linux\"\ + treat_warnings_as_errors=false\ + is_agl=true\ + use_cbe=true\ + is_chrome_cbe=true\ + use_cups=false\ + use_custom_libcxx=false\ + use_kerberos=false\ + use_neva_media=false\ + use_ozone=true\ + use_xkbcommon=true\ + use_pmlog=false\ + use_system_debugger_abort=true\ + use_webos_gpu_info_collector=false\ + ${PACKAGECONFIG_CONFARGS}\ +" + +# From Chromium's BUILDCONFIG.gn: +# Set to enable the official build level of optimization. This has nothing +# to do with branding, but enables an additional level of optimization above +# release (!is_debug). This might be better expressed as a tri-state +# (debug, release, official) but for historical reasons there are two +# separate flags. +# See also: https://groups.google.com/a/chromium.org/d/msg/chromium-dev/hkcb6AOX5gE/PPT1ukWoBwAJ +GN_ARGS += "is_debug=false is_official_build=true" + +# is_cfi default value is true for x86-64 builds with is_official_build=true. +# As of M63, we explicitly need to set it to false, otherwise we fail the +# following assertion in //build/config/sanitizers/sanitizers.gni: +# assert(!is_cfi || is_clang, +# "is_cfi requires setting is_clang = true in 'gn args'") +GN_ARGS += "is_cfi=false" + +# By default, passing is_official_build=true to GN causes its symbol_level +# variable to be set to "2". This means the compiler will be passed "-g2" and +# we will end up with a very large chrome binary (around 5Gb as of M58) +# regardless of whether DEBUG_BUILD has been set or not. In addition, binutils, +# file and other utilities are unable to read a 32-bit binary this size, which +# causes it not to be stripped. +# The solution is two-fold: +# 1. Make sure -g is not passed on 32-bit architectures via DEBUG_FLAGS. -g is +# the same as -g2. -g1 generates an 800MB binary, which is a lot more +# manageable. +# 2. Explicitly pass symbol_level=0 to GN. This causes -g0 to be passed +# instead, so that if DEBUG_BUILD is not set GN will not create a huge debug +# binary anyway. Since our compiler flags are passed after GN's, -g0 does +# not cause any issues if DEBUG_BUILD is set, as -g1 will be passed later. +DEBUG_FLAGS_remove_arm = "-g" +DEBUG_FLAGS_append_arm = "-g1" +DEBUG_FLAGS_remove_x86 = "-g" +DEBUG_FLAGS_append_x86 = "-g1" +GN_ARGS += "symbol_level=0" + +# We do not want to use Chromium's own Debian-based sysroots, it is easier to +# just let Chromium's build system assume we are not using a sysroot at all and +# let Yocto handle everything. +GN_ARGS += "use_sysroot=false" + +# Toolchains we will use for the build. We need to point to the toolchain file +# we've created, set the right target architecture and make sure we are not +# using Chromium's toolchain (bundled clang, bundled binutils etc). +GN_ARGS += "\ + custom_toolchain=\"//build/toolchain/yocto:yocto_target\" \ + gold_path=\"\" \ + host_toolchain=\"//build/toolchain/yocto:yocto_native\" \ + is_clang=${@is_default_cc_clang(d)} \ + clang_base_path=\"${@clang_install_path(d)}\" \ + clang_use_chrome_plugins=false \ + linux_use_bundled_binutils=false \ + target_cpu=\"${@gn_target_arch_name(d)}\" \ + v8_snapshot_toolchain=\"//build/toolchain/yocto:yocto_target\" \ +" + +# ARM builds need special additional flags (see ${S}/build/config/arm.gni). +# If we do not pass |arm_arch| and friends to GN, it will deduce a value that +# will then conflict with TUNE_CCARGS and CC. +# Note that as of M61 in some corner cases parts of the build system disable +# the "compiler_arm_fpu" GN config, whereas -mfpu is always passed via ${CC}. +# We might want to rework that if there are issues in the future. +def get_compiler_flag(params, param_name, d): + """Given a sequence of compiler arguments in |params|, returns the value of + an option |param_name| or an empty string if the option is not present.""" + for param in params: + if param.startswith(param_name): + return param.split('=')[1] + return '' + +ARM_FLOAT_ABI = "${@bb.utils.contains('TUNE_FEATURES', 'callconvention-hard', 'hard', 'softfp', d)}" +ARM_FPU = "${@get_compiler_flag(d.getVar('TUNE_CCARGS').split(), '-mfpu', d)}" +ARM_TUNE = "${@get_compiler_flag(d.getVar('TUNE_CCARGS').split(), '-mcpu', d)}" +ARM_VERSION_aarch64 = "8" +ARM_VERSION_armv7a = "7" +ARM_VERSION_armv7ve = "7" +ARM_VERSION_armv6 = "6" + +# GN computes and defaults to it automatically where needed +# forcing it from cmdline breaks build on places where it ends up +# overriding what GN wants +TUNE_CCARGS_remove = "-mthumb" + +GN_ARGS_append_arm = " \ + arm_float_abi=\"${ARM_FLOAT_ABI}\" \ + arm_fpu=\"${ARM_FPU}\" \ + arm_tune=\"${ARM_TUNE}\" \ + arm_version=${ARM_VERSION} \ +" +# tcmalloc's atomicops-internals-arm-v6plus.h uses the "dmb" instruction that +# is not available on (some?) ARMv6 models, which causes the build to fail. +GN_ARGS_append_armv6 += 'use_allocator="none"' +# The WebRTC code fails to build on ARMv6 when NEON is enabled. +# https://bugs.chromium.org/p/webrtc/issues/detail?id=6574 +GN_ARGS_append_armv6 += 'arm_use_neon=false' + +# Disable glibc shims on musl +# tcmalloc does not play well with musl as of M62 (and possibly earlier). +# https://github.com/gperftools/gperftools/issues/693 +GN_ARGS_append_libc-musl = ' use_allocator_shim=false' + +# V8's JIT infrastructure requires binaries such as mksnapshot and +# mkpeephole to be run in the host during the build. However, these +# binaries must have the same bit-width as the target (e.g. a x86_64 +# host targeting ARMv6 needs to produce a 32-bit binary). Instead of +# depending on a third Yocto toolchain, we just build those binaries +# for the target and run them on the host with QEMU. +python do_create_v8_qemu_wrapper () { + """Creates a small wrapper that invokes QEMU to run some target V8 binaries + on the host.""" + qemu_libdirs = [d.expand('${STAGING_DIR_HOST}${libdir}'), + d.expand('${STAGING_DIR_HOST}${base_libdir}')] + qemu_cmd = qemu_wrapper_cmdline(d, d.getVar('STAGING_DIR_HOST', True), + qemu_libdirs) + wrapper_path = d.expand('${B}/v8-qemu-wrapper.sh') + with open(wrapper_path, 'w') as wrapper_file: + wrapper_file.write("""#!/bin/sh + +# This file has been generated automatically. +# It invokes QEMU to run binaries built for the target in the host during the +# build process. + +%s "$@" +""" % qemu_cmd) + os.chmod(wrapper_path, 0o755) +} +do_create_v8_qemu_wrapper[dirs] = "${B}" +addtask create_v8_qemu_wrapper after do_patch before do_configure + +python do_write_toolchain_file () { + """Writes a BUILD.gn file for Yocto detailing its toolchains.""" + toolchain_dir = d.expand("${S}/src/build/toolchain/yocto") + bb.utils.mkdirhier(toolchain_dir) + toolchain_file = os.path.join(toolchain_dir, "BUILD.gn") + write_toolchain_file(d, toolchain_file) +} +addtask write_toolchain_file after do_patch before do_configure + +# More options to speed up the build +GN_ARGS += "\ + enable_nacl=false\ + disable_ftp_support=true\ + enable_print_preview=false\ + enable_remoting=false\ + use_glib=true\ + use_gnome_keyring=false\ + use_pulseaudio=false\ +" + +# Respect ld-is-gold in DISTRO_FEATURES when enabling gold +# Similar patch applied in meta-browser +# http://patchwork.openembedded.org/patch/77755/ +EXTRA_OEGN_GOLD = "${@bb.utils.contains('DISTRO_FEATURES', 'ld-is-gold', 'use_gold=true', 'use_gold=false', d)}" +GN_ARGS += "${EXTRA_OEGN_GOLD}" + +# Doesn't build for armv[45]* +COMPATIBLE_MACHINE = "(-)" +COMPATIBLE_MACHINE_aarch64 = "(.*)" +COMPATIBLE_MACHINE_armv6 = "(.*)" +COMPATIBLE_MACHINE_armv7a = "(.*)" +COMPATIBLE_MACHINE_armv7ve = "(.*)" +COMPATIBLE_MACHINE_x86 = "(.*)" +COMPATIBLE_MACHINE_x86-64 = "(.*)" + +#CHROMIUM_PLUGINS_PATH = "${libdir}" +CBE_DATA_PATH = "${libdir}/cbe" +CBE_DATA_LOCALES_PATH = "${CBE_DATA_PATH}/locales" + +# The text relocations are intentional -- see comments in [GF-52468] +# TODO: check if we need INSANE_SKIP on ldflags +INSANE_SKIP_${PN} = "textrel ldflags" + + +do_compile[progress] = "outof:^\[(\d+)/(\d+)\]\s+" +do_compile() { + if [ ! -f ${OUT_DIR}/${BUILD_TYPE}/build.ninja ]; then + do_configure + fi + + export PATH="${S}/depot_tools:$PATH" + ${S}/depot_tools/ninja -v -C ${OUT_DIR}/${BUILD_TYPE} ${TARGET} +} + +do_configure() { + configure_env +} + +configure_env() { + export GYP_CHROMIUM_NO_ACTION=1 + export PATH="${S}/depot_tools:$PATH" + + GN_ARGS="${GN_ARGS}" + echo GN_ARGS is ${GN_ARGS} + echo BUILD_TARGETS are ${TARGET} + cd ${SRC_DIR} + gn gen ${OUT_DIR}/${BUILD_TYPE} --args="${GN_ARGS}" +} + +WINDOW_SIZE ?= "1920,1080" + +configure_browser_settings() { + USER_AGENT="Mozilla/5.0 (Linux; NetCast; U) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/${CHROMIUM_VERSION} Safari/537.31" + echo "${USER_AGENT}" > ${D_DIR}/user_agent_conf + #We can replace below WINDOW_SIZE values from build configuration if available + #echo "${WINDOW_SIZE}" > ${D_DIR}/window_size_conf +} + +install_chromium_browser() { + D_DIR=${D}${BROWSER_APPLICATION_DIR} + install -d ${D_DIR} + + # Install browser files + if [ -e "${SRC_DIR}/webos/install" ]; then + cd ${OUT_DIR}/${BUILD_TYPE} + xargs --arg-file=${SRC_DIR}/webos/install/default_browser/binary.list cp -R --no-dereference --preserve=mode,links -v --target-directory=${D_DIR} + cd ${SRC_DIR} + xargs --arg-file=${SRC_DIR}/webos/install/default_browser/runtime.list cp -R --no-dereference --preserve=mode,links -v --target-directory=${D_DIR} + fi + + # AGL does not have PMLOG + sed -i.bak s/PmLogCtl.*// ${D_DIR}/run_webbrowser + + # To execute chromium in JAILER, Security Part needs permissions change + # run_webbrowser: Script file for launching chromium + chmod -v 755 ${D_DIR}/chrome + chmod -v 755 ${D_DIR}/kill_webbrowser + chmod -v 755 ${D_DIR}/run_webbrowser + + configure_browser_settings +} + +install_webruntime() { + install -d ${D}${libdir} + install -d ${D}${includedir}/${BPN} + install -d ${D}${CBE_DATA_PATH} + install -d ${D}${CBE_DATA_LOCALES_PATH} + + # Install webos webview files + if [ -e "${SRC_DIR}/webos/install" ]; then + cd ${SRC_DIR} + xargs --arg-file=${SRC_DIR}/webos/install/weboswebruntime/staging_inc.list cp --parents --target-directory=${D}${includedir}/${BPN} + + cd ${OUT_DIR}/${BUILD_TYPE} + + cp libcbe.so ${D}${libdir}/ + if [ "${WEBOS_LTTNG_ENABLED}" = "1" ]; then + # use bindir if building non-cbe + cp libchromium_lttng_provider.so ${D}${libdir}/ + fi + xargs --arg-file=${SRC_DIR}/webos/install/weboswebruntime/binary.list cp --parents --target-directory=${D}${CBE_DATA_PATH} + cat ${SRC_DIR}/webos/install/weboswebruntime/data_locales.list | xargs -I{} install -m 755 -p {} ${D}${CBE_DATA_LOCALES_PATH} + fi + + # move this to separate mksnapshot-cross recipe once we figure out how to build just cross mksnapshot from chromium repository + install -d ${D}${bindir_cross} + gzip -c ${OUT_DIR}/${BUILD_TYPE}/${MKSNAPSHOT_PATH}mksnapshot > ${D}${bindir_cross}/${HOST_SYS}-mksnapshot.gz +} + +do_install() { + install_webruntime + install_chromium_browser +} + +WEBOS_SYSTEM_BUS_DIRS_LEGACY_BROWSER_APPLICATION = " \ + ${webos_sysbus_prvservicesdir}/${BROWSER_APPLICATION}.service \ + ${webos_sysbus_pubservicesdir}/${BROWSER_APPLICATION}.service \ + ${webos_sysbus_prvrolesdir}/${BROWSER_APPLICATION}.json \ + ${webos_sysbus_pubrolesdir}/${BROWSER_APPLICATION}.json \ +" + +SYSROOT_DIRS_append = " ${bindir_cross}" + +PACKAGES_prepend = " \ + ${PN}-cross-mksnapshot \ + ${BROWSER_APPLICATION} \ +" + +FILES_${BROWSER_APPLICATION} += " \ + ${BROWSER_APPLICATION_DIR} \ + ${WEBOS_SYSTEM_BUS_DIRS_LEGACY_BROWSER_APPLICATION} \ +" + +RDEPENDS_${BROWSER_APPLICATION} += "${PN}" + +VIRTUAL-RUNTIME_gpu-libs ?= "" +RDEPENDS_${PN} += "${VIRTUAL-RUNTIME_gpu-libs}" + +# The text relocations are intentional -- see comments in [GF-52468] +# TODO: check if we need INSANE_SKIP on ldflags +INSANE_SKIP_${BROWSER_APPLICATION} += "libdir ldflags textrel" + +FILES_${PN} = " \ + ${libdir}/*.so \ + ${CBE_DATA_PATH}/* \ + ${libdir}/${BPN}/*.so \ + ${WEBOS_SYSTEM_BUS_DIRS} \ +" + +FILES_${PN}-dev = " \ + ${includedir} \ +" + +FILES_${PN}-cross-mksnapshot = "${bindir_cross}/${HOST_SYS}-mksnapshot.gz" |