summaryrefslogtreecommitdiffstats
path: root/meta-agl-core/conf
diff options
context:
space:
mode:
authorJan-Simon Moeller <jsmoeller@linuxfoundation.org>2020-12-08 11:12:45 +0100
committerJan-Simon Moeller <jsmoeller@linuxfoundation.org>2020-12-17 13:59:52 +0000
commit1c3c06842ac1b9c089d0a08e91c60f44e4844fac (patch)
tree21e97368be8f78a3e76b66dfda24c1d5e774519f /meta-agl-core/conf
parentc1e048fc05542d859115990312e0753ce2dea72e (diff)
SPEC-3723: restructure meta-agl
Goal is to reach a minimal meta-agl-core as base for IVI and IC work at the same time. Trim dependencies and move most 'demo' related recipes to meta-agl-demo. v2: changed to bbapend + .inc , added description v3: testbuild of all images v4: restore -test packagegroup and -qa images, compare manifests and adapt packagegroups. v5: rebased v6: merged meta-agl-distro into meta-agl-core, due to dependency on meta-oe, moved -test packagegroup and -qa images to own layer meta-agl-core-test v7: Fixed comments from Paul Barker v8: Update the markdown files v9: restore wayland/weston/agl-compositor recipes/appends, reworked to move app f/w specific changes to bbappends in meta-app-framework and only demo specific weston-init changes to meta-agl-demo v10: fix s/agldemo/aglcore/ missed in weston-init.bbappend Description: This patch is part 1 out of 2 large patches that implement the layer rework discussed during the previous workshop. Essentially meta-agl-core is the small but versatile new core layer of AGL serving as basis for the work done by the IC and IVI EGs. All demo related work is moved to meta-agl-demo in the 2nd patchset. This should be applied together as atomic change. The resulting meta-agl/* follows these guidelines: - only bsp adaptations in meta-agl-bsp - remove the agl-profile-* layers for simplicity -- the packagegroup-agl(-profile)-graphical and so on have been kept in meta-agl-demo - meta-agl-profile-core is now meta-agl-core - meta-agl-core does pass yocto-check-layer -- therefore use the bbappend + conditional + .inc file construct found in meta-virtualization - meta-agl/meta-security has been merged into meta-agl/meta-app-framework - meta-netboot does pass yocto-check-layer - meta-pipewire does pass yocto-check-layer Migration: All packagegroups are preserved but they're now enabled by 'agl-demo'. Bug-AGL: SPEC-3723 Signed-off-by: Jan-Simon Moeller <jsmoeller@linuxfoundation.org> Signed-off-by: Scott Murray <scott.murray@konsulko.com> Change-Id: Ia6c6e5e6ce2b4ffa69ea94959cdc57c310ba7c53 Reviewed-on: https://gerrit.automotivelinux.org/gerrit/c/AGL/meta-agl/+/25769
Diffstat (limited to 'meta-agl-core/conf')
-rw-r--r--meta-agl-core/conf/bblayers.conf.sample12
-rw-r--r--meta-agl-core/conf/distro/include/aarch64-tune.inc13
-rw-r--r--meta-agl-core/conf/distro/include/arc-tune.inc3
-rw-r--r--meta-agl-core/conf/distro/include/arm-tune.inc23
-rw-r--r--meta-agl-core/conf/distro/include/riscv64-tune.inc7
-rw-r--r--meta-agl-core/conf/distro/include/x86_64-tune.inc55
-rw-r--r--meta-agl-core/conf/distro/poky-agl.conf208
-rw-r--r--meta-agl-core/conf/include/agl-devel.inc20
-rw-r--r--meta-agl-core/conf/include/agl-gplv2.inc8
-rw-r--r--meta-agl-core/conf/include/base-agl.inc22
-rw-r--r--meta-agl-core/conf/layer.conf17
-rw-r--r--meta-agl-core/conf/local.conf.sample277
12 files changed, 665 insertions, 0 deletions
diff --git a/meta-agl-core/conf/bblayers.conf.sample b/meta-agl-core/conf/bblayers.conf.sample
new file mode 100644
index 0000000..8b1cbdf
--- /dev/null
+++ b/meta-agl-core/conf/bblayers.conf.sample
@@ -0,0 +1,12 @@
+# POKY_BBLAYERS_CONF_VERSION is increased each time build/conf/bblayers.conf
+# changes incompatibly
+POKY_BBLAYERS_CONF_VERSION = "2"
+
+BBPATH = "${TOPDIR}"
+BBFILES ?= ""
+
+BBLAYERS ?= " \
+ ##OEROOT##/meta \
+ ##OEROOT##/meta-poky \
+ ##OEROOT##/meta-yocto-bsp \
+ "
diff --git a/meta-agl-core/conf/distro/include/aarch64-tune.inc b/meta-agl-core/conf/distro/include/aarch64-tune.inc
new file mode 100644
index 0000000..553bb5a
--- /dev/null
+++ b/meta-agl-core/conf/distro/include/aarch64-tune.inc
@@ -0,0 +1,13 @@
+# DEFAULTTUNE overrides for AGL on aarch64
+
+# We should not need the tuning include below as the BSP should include the right set already.
+# A double inclusion would produce a warning. This include line is just for reference
+# include conf/machine/include/arm/arch-armv8.inc
+
+DEFAULTTUNE_poky-agl := "aarch64"
+# not yet ready
+#QB_SYSTEM_NAME ?= "qemu-system-aarch"
+#QB_DEFAULT_KERNEL ?= "zImage"
+#QB_DEFAULT_FSTYPE ?= "ext4"
+#QB_MACHINE ?= "-machine foo"
+#QB_CPU ?= "-cpu bar"
diff --git a/meta-agl-core/conf/distro/include/arc-tune.inc b/meta-agl-core/conf/distro/include/arc-tune.inc
new file mode 100644
index 0000000..43dabd5
--- /dev/null
+++ b/meta-agl-core/conf/distro/include/arc-tune.inc
@@ -0,0 +1,3 @@
+# DEFAULTTUNE overrides for AGL on arc
+
+# DEFAULTTUNE ?= "archs"
diff --git a/meta-agl-core/conf/distro/include/arm-tune.inc b/meta-agl-core/conf/distro/include/arm-tune.inc
new file mode 100644
index 0000000..fa68e05
--- /dev/null
+++ b/meta-agl-core/conf/distro/include/arm-tune.inc
@@ -0,0 +1,23 @@
+# DEFAULTTUNE overrides for AGL on ARM 32bit
+
+# We should not need the tuning include below as the BSP should include the right set already.
+# A double inclusion would produce a warning. This include line is just for reference
+# include conf/machine/include/arm/arch-armv7ve.inc
+# medium profile boards need to
+# include conf/machine/include/arch/arm-armv7-a.inc
+
+# Standard target for 32bit ARM (newer than cortex-a15)
+AGLDEFAULTTUNE = "armv7vethf-neon-vfpv4"
+
+# for cortex-a8, cortex-a9, cortex-a7 (=rpi 2/3)
+AGLDEFAULTTUNE := "${@bb.utils.contains('DISTRO_FEATURES', 'agl-medium-arm-compiler', 'armv7athf-neon', '${AGLDEFAULTTUNE}', d)}"
+
+# for armv6 (=rpi0/1)
+AGLDEFAULTTUNE := "${@bb.utils.contains('DISTRO_FEATURES', 'agl-low-arm-compiler', 'arm1176jzfshf', '${AGLDEFAULTTUNE}', d)}"
+DEFAULTTUNE := "${AGLDEFAULTTUNE}"
+
+QB_SYSTEM_NAME ?= "qemu-system-arm"
+QB_DEFAULT_KERNEL ?= "zImage"
+QB_DEFAULT_FSTYPE ?= "ext4"
+QB_MACHINE ?= "${@bb.utils.contains('DISTRO_FEATURES', 'agl-medium-arm-compiler', '-machine vexpress-a9', '-machine vexpress-a15', d)}"
+QB_CPU ?= "${@bb.utils.contains('DISTRO_FEATURES', 'agl-medium-arm-compiler', '-cpu cortex-a9', '-cpu cortex-a15', d)}"
diff --git a/meta-agl-core/conf/distro/include/riscv64-tune.inc b/meta-agl-core/conf/distro/include/riscv64-tune.inc
new file mode 100644
index 0000000..f8118de
--- /dev/null
+++ b/meta-agl-core/conf/distro/include/riscv64-tune.inc
@@ -0,0 +1,7 @@
+# DEFAULTTUNE overrides for AGL on riscv64
+
+# We should not need the tuning include below as the BSP should include the right set already.
+# A double inclusion would produce a warning. This include line is just for reference
+# include conf/machine/include/arm/arch-armv8.inc
+
+DEFAULTTUNE = "riscv64"
diff --git a/meta-agl-core/conf/distro/include/x86_64-tune.inc b/meta-agl-core/conf/distro/include/x86_64-tune.inc
new file mode 100644
index 0000000..9f2bdc8
--- /dev/null
+++ b/meta-agl-core/conf/distro/include/x86_64-tune.inc
@@ -0,0 +1,55 @@
+# DEFAULTTUNE overrides for AGL on x86-64
+
+# We should not need the tuning include below as the BSP should include the right set already.
+# A double inclusion would produce a warning. This include line is just for reference
+#include conf/machine/include/tune-corei7.inc
+DEFAULTTUNE = "corei7-64"
+
+# shortened copy of tune-corei7.inc due to bug in inclusion for tune-core2.inc
+# TUNE_ARCH is using .= x86-64 , if done twice, you get x86-64x86-64 as TUNE_ARCH :/
+# we should have at least the core2 tunings by default (=qemux86-64)
+
+# Extra tune features
+TUNEVALID[corei7] = "Enable corei7 specific processor optimizations"
+TUNE_CCARGS = "${@bb.utils.contains('TUNE_FEATURES', 'corei7', ' -march=corei7 -mtune=corei7 -mfpmath=sse -msse4.2', '', d)}"
+
+# Extra tune selections
+AVAILTUNES += "corei7-32"
+TUNE_FEATURES_tune-corei7-32 = "${TUNE_FEATURES_tune-x86} corei7"
+BASE_LIB_tune-corei7-32 = "lib"
+TUNE_PKGARCH_tune-corei7-32 = "corei7-32"
+PACKAGE_EXTRA_ARCHS_tune-corei7-32 = "${PACKAGE_EXTRA_ARCHS_tune-core2-32} corei7-32"
+QEMU_EXTRAOPTIONS_corei7-32 = " -cpu Nehalem,check=false"
+
+AVAILTUNES += "corei7-64"
+TUNE_FEATURES_tune-corei7-64 = "${TUNE_FEATURES_tune-x86-64} corei7"
+BASE_LIB_tune-corei7-64 = "lib64"
+TUNE_PKGARCH_tune-corei7-64 = "corei7-64"
+PACKAGE_EXTRA_ARCHS_tune-corei7-64 = "${PACKAGE_EXTRA_ARCHS_tune-core2-64} corei7-64"
+QEMU_EXTRAOPTIONS_corei7-64 = " -cpu Nehalem,check=false"
+
+AVAILTUNES += "corei7-64-x32"
+TUNE_FEATURES_tune-corei7-64-x32 = "${TUNE_FEATURES_tune-x86-64-x32} corei7"
+BASE_LIB_tune-corei7-64-x32 = "libx32"
+TUNE_PKGARCH_tune-corei7-64-x32 = "corei7-64-x32"
+PACKAGE_EXTRA_ARCHS_tune-corei7-64-x32 = "${PACKAGE_EXTRA_ARCHS_tune-core2-64-x32} corei7-64-x32"
+QEMU_EXTRAOPTIONS_corei7-64-x32 = " -cpu Nehalem,check=false"
+
+TUNE_ARCH = "${@bb.utils.contains('TUNE_FEATURES', 'm64', '${X86ARCH64}', '' ,d)}"
+
+# Bump qemux86-64 up to corei7
+AVAILTUNES += "qemux86-64"
+TUNE_FEATURES_tune-qemux86-64 = "${TUNE_FEATURES_tune-x86-64} corei7"
+BASE_LIB_tune-qemux86-64 = "lib64"
+TUNE_PKGARCH_tune-qemux86-64 = "corei7-64"
+PACKAGE_EXTRA_ARCHS_tune-qemux86-64 = "${PACKAGE_EXTRA_ARCHS_tune-core2-64} corei7-64"
+QEMU_EXTRAOPTIONS_qemux86-64 = " -cpu Nehalem,check=false"
+
+# QEMU / runqemu options (partly overrides qemuboot-x86.inc)
+QB_MACHINE = "-machine q35"
+QB_SYSTEM_NAME_x86-64 = "qemu-system-x86_64"
+QB_CPU_x86-64 = "-cpu qemu64,+ssse3,+sse4.1,+sse4.2,+popcnt"
+QB_CPU_KVM_x86-64 = "-cpu kvm64 -cpu qemu64,+ssse3,+sse4.1,+sse4.2,+popcnt"
+
+# Add the 'virtio-rng-pci' device otherwise the guest may run out of entropy
+QB_OPT_APPEND = "-vga vmware -show-cursor -usb -device usb-tablet -device virtio-rng-pci"
diff --git a/meta-agl-core/conf/distro/poky-agl.conf b/meta-agl-core/conf/distro/poky-agl.conf
new file mode 100644
index 0000000..63a1960
--- /dev/null
+++ b/meta-agl-core/conf/distro/poky-agl.conf
@@ -0,0 +1,208 @@
+require conf/distro/poky.conf
+
+# AGL specific derivations
+DISTRO = "poky-agl"
+DISTRO_NAME = "Automotive Grade Linux"
+
+
+# Release flags
+DISTRO_CODENAME = "koi"
+AGL_BRANCH = "master"
+AGLVERSION = "10.90.0"
+# switch devel/release
+AGLRELEASETYPE ?= "agldevelopment"
+#AGLRELEASETYPE ?= "aglrelease"
+OVERRIDES .= ":${AGLRELEASETYPE}"
+#
+
+#for development
+DISTRO_VERSION_agldevelopment := "${AGLVERSION}+snapshot-${DATE}"
+AGL_APP_REVISION_agldevelopment = "${AUTOREV}"
+AGL_DEFAULT_REVISION_agldevelopment = "${AUTOREV}"
+
+#for release
+DISTRO_VERSION_aglrelease := "${AGLVERSION}"
+DISTRO_BRANCH_VERSION_TAG = "${DISTRO_CODENAME}/${@'${DISTRO_VERSION}'.replace('+snapshot-${DATE}','')}"
+AGL_APP_REVISION_aglrelease := "refs/tags/${DISTRO_BRANCH_VERSION_TAG}"
+AGL_DEFAULT_REVISION_aglrelease := "refs/tags/${DISTRO_BRANCH_VERSION_TAG}"
+
+# reproducible builds:
+# enable the flag
+BUILD_REPRODUCIBLE_BINARIES = "1"
+# Set the desired timestamps
+export SOURCE_DATE_EPOCH = "1593400000"
+REPRODUCIBLE_TIMESTAMP_ROOTFS = "1593400000"
+# inherit the class
+INHERIT += "reproducible_build"
+
+
+# SDK
+SDK_VENDOR = "-aglsdk"
+SDK_VERSION := "${@'${DISTRO_VERSION}'.replace('snapshot-${DATE}','snapshot')}"
+
+# SDKPATH is the folder where the SDK is going to be installed
+# Due to an issue with the qt5 environment (see SPEC-1667),
+# we add DEFAULTTUNE to the SDKPATH to mitigate the issue.
+SDKPATH = "/opt/agl-sdk/${SDK_VERSION}-${DEFAULTTUNE}"
+
+
+MAINTAINER = "AGL https://lists.automotivelinux.org/g/agl-dev-community"
+
+TARGET_VENDOR = "-agl"
+
+# Override these in poky based distros
+AGL_DEFAULT_DISTRO_FEATURES = "largefile systemd opengl wayland pam bluetooth bluez5 3g polkit"
+POKY_DEFAULT_DISTRO_FEATURES := "${AGL_DEFAULT_DISTRO_FEATURES}"
+OVERRIDES .= ":${DISTRO_CODENAME}"
+
+QEMU_TARGETS ?= "arm aarch64 i386 x86_64 riscv64"
+# Other QEMU_TARGETS "mips mips64 mips64el ppc sh4"
+
+MIRRORS =+ "\
+bzr://.*/.* https://download.automotivelinux.org/AGL/mirror/ \n \
+cvs://.*/.* https://download.automotivelinux.org/AGL/mirror/ \n \
+git://.*/.* https://download.automotivelinux.org/AGL/mirror/ \n \
+gitsm://.*/.* https://download.automotivelinux.org/AGL/mirror/ \n \
+hg://.*/.* https://download.automotivelinux.org/AGL/mirror/ \n \
+osc://.*/.* https://download.automotivelinux.org/AGL/mirror/ \n \
+p4://.*/.* https://download.automotivelinux.org/AGL/mirror/ \n \
+svn://.*/.* https://download.automotivelinux.org/AGL/mirror/ \n \
+bzr://.*/.* http://download.automotivelinux.org/AGL/mirror/ \n \
+cvs://.*/.* http://download.automotivelinux.org/AGL/mirror/ \n \
+git://.*/.* http://download.automotivelinux.org/AGL/mirror/ \n \
+gitsm://.*/.* http://download.automotivelinux.org/AGL/mirror/ \n \
+hg://.*/.* http://download.automotivelinux.org/AGL/mirror/ \n \
+osc://.*/.* http://download.automotivelinux.org/AGL/mirror/ \n \
+p4://.*/.* http://download.automotivelinux.org/AGL/mirror/ \n \
+svn://.*/.* http://download.automotivelinux.org/AGL/mirror/ \n \
+ \
+ftp://.*/.* https://download.automotivelinux.org/AGL/mirror/ \n \
+http://.*/.* https://download.automotivelinux.org/AGL/mirror/ \n \
+https://.*/.* https://download.automotivelinux.org/AGL/mirror/ \n \
+ftp://.*/.* http://download.automotivelinux.org/AGL/mirror/ \n \
+http://.*/.* http://download.automotivelinux.org/AGL/mirror/ \n \
+https://.*/.* http://download.automotivelinux.org/AGL/mirror/ \n \
+"
+
+# The CONNECTIVITY_CHECK_URI's are used to test whether we can succesfully
+# fetch from the network (and warn you if not). To disable the test set
+# the variable to be empty.
+# Git example url: git://git.yoctoproject.org/yocto-firewall-test;protocol=git;rev=HEAD
+CONNECTIVITY_CHECK_URIS ?= ""
+
+PREFERRED_PROVIDER_udev ?= "systemd"
+PREFERRED_PROVIDER_udev-utils ?= "systemd"
+
+VIRTUAL-RUNTIME_init_manager = "systemd"
+VIRTUAL-RUNTIME_initscripts = ""
+
+# network manager to use (possible values: systemd, connman)
+VIRTUAL-RUNTIME_net_manager = "connman"
+
+DISTRO_FEATURES_APPEND = " "
+DISTRO_FEATURES_remove = "x11"
+DISTRO_FEATURES_BACKFILL_CONSIDERED = "sysvinit pulseaudio"
+
+# Prefer GStreamer 1.16.x by default
+PREFERRED_VERSION_gstreamer1.0 ?= "1.16.%"
+PREFERRED_VERSION_gstreamer1.0-plugins-bad ?= "1.16.%"
+PREFERRED_VERSION_gstreamer1.0-plugins-base ?= "1.16.%"
+PREFERRED_VERSION_gstreamer1.0-plugins-good ?= "1.16.%"
+PREFERRED_VERSION_gstreamer1.0-plugins-ugly ?= "1.16.%"
+PREFERRED_VERSION_gstreamer1.0-libav ?= "1.16.%"
+PREFERRED_VERSION_gstreamer1.0-omx ?= "1.16.%"
+
+# Prefer libjpeg-turbo
+PREFERRED_PROVIDER_jpeg = "libjpeg-turbo"
+
+# using multiple BSP layers causes dangling bbappends in meta-agl-bsp
+# turn it into a warning
+#BB_DANGLINGAPPENDS_WARNONLY = "1"
+
+# Not yet upstreamed; should be submitted.
+SECURITY_CFLAGS_pn-qtwebengine = "${SECURITY_NO_PIE_CFLAGS}"
+
+#Redefined USER_CLASSES
+#Disable prelink. It is unmaintained and likely will go away.
+#default: USER_CLASSES ?= "buildstats image-mklibs image-prelink"
+USER_CLASSES = "buildstats image-mklibs"
+
+# AGL uses 4 optimization levels
+# 2 for ARM 32bit
+# - a high and a medium setting for the CCARGS
+# - the high setting is default (needs >= cortex-a15)
+# - the medium setting is enabled with: DISTRO_FEATURES_append = " agl-medium-arm-compiler "
+# 1 for ARM 64bit / AARCH64
+# 1 for x86-64
+# 1 for RISC-V 64-bit
+require conf/distro/include/${TARGET_ARCH}-tune.inc
+
+# Generic qemu and qemuboot (runqemu) enhancements
+# check qemuboot.bbclass
+# - use 2G RAM by default
+QB_MEM ?= "-m 2048"
+# use pulseaudio on the host side - off as qemu-native is built with alsa
+#QB_AUDIO_DRV = "pa"
+# expose a virtual 'hda' sound card to the guest (arm/aarch64/x86-64)
+QB_AUDIO_OPT = "-soundhw hda"
+
+# Board templates can add extra IMAGE_FSTYPES through this.
+# It is added (late) through the AGL image recipes.
+AGL_EXTRA_IMAGE_FSTYPES ??= ""
+AGL_EXTRA_INITRAMFS_FSTYPES ??= ""
+#
+# Default IMAGE FSTYPES wic.xz
+AGL_DEFAULT_IMAGE_FSTYPES ?= "wic.xz wic.bmap wic.xz.sha256sum"
+AGL_DEFAULT_IMAGE_FSTYPES_qemuall ?= "${@bb.utils.contains('DISTRO_FEATURES', 'AGLCI', 'ext4.xz', 'ext4', d)}"
+AGL_DEFAULT_IMAGE_FSTYPES_append_netboot = " ${@bb.utils.contains('DISTRO_FEATURES', 'AGLCI', 'ext4.xz', 'ext4', d)}"
+AGL_DEFAULT_INITRAMFS_FSTYPES ?= "ext4.gz"
+
+# DEFAULT IMAGE_FSTYPES for AGL (no - BSPs should not set this)
+#
+IMAGE_FSTYPES := "${AGL_DEFAULT_IMAGE_FSTYPES} ${AGL_EXTRA_IMAGE_FSTYPES}"
+INITRAMFS_FSTYPES := "${AGL_DEFAULT_INITRAMFS_FSTYPES} ${AGL_EXTRA_INITRAMFS_FSTYPES}"
+#
+# THE FUTURE is 'wic'
+# IMAGE_FSTYPES_append = " wic"
+
+# enable the packagemanagement
+IMAGE_FEATURES =+ "package-management"
+PACKAGE_FEED_URIS = "http://192.168.7.1:8000/tmp/deploy/"
+PACKAGE_FEED_BASE_PATHS = "rpm"
+PACKAGE_FEED_ARCHS = ""
+#${PACKAGE_ARCHS}"
+
+# Complementary package definitions for agl-test-wgt and agl-devel-wgt
+# image features
+COMPLEMENTARY_GLOB[agl-test-wgt] = '*-test'
+COMPLEMENTARY_GLOB[agl-devel-wgt] = '*-coverage *-debug'
+
+# Fix for rpm metadata clash between nativesdk-cmake and nativesdk-qtbase-tools
+# (revalidate after 2017-10-15, 2018-06-12: still required)
+DIRFILES_pn-nativesdk-cmake = "1"
+
+# For https://jira.automotivelinux.org/browse/SPEC-1629 :
+# We exclude the conflicting vars from the sstate task hash.
+# This needs to be verified.
+do_package_write_rpm[vardepsexclude] += "ARCHIVER_TOPDIR PF"
+
+# Set preferred provider to new navi application
+PREFERRED_RPROVIDER_virtual/navigation ?= "ondemandnavi"
+
+# Set preferred provider for low-can device mapping configuration
+PREFERRED_RPROVIDER_virtual/low-can-dev-mapping ?= "dev-mapping"
+
+# Mask upstream meta-security bbappend that interferes with non-linux-yocto
+# kernels due to the bug of having two wildcards, which bitbake does not
+# support. Not having it is not an issue, since there is also explicit
+# enabling of required security features done by meta-agl/meta-security.
+BBMASK += "meta-security/recipes-kernel/linux/linux-%_5.%.bbappend"
+
+# Workaround for https://jira.automotivelinux.org/browse/SPEC-3621
+# TLDR: do_image_wic will modify the target's /etc/fstab while
+# do_image_tar and do_image_ext4 can run in parallel
+# This needs to be fixed upstream:
+# See https://bugzilla.yoctoproject.org/show_bug.cgi?id=13994
+# For convenience restricted to ext4 and tar image types.
+AGL_FORBID_FSTAB_UPDATE ?= "${@bb.utils.contains_any('IMAGE_FSTYPES', 'ext4 ext4.xz tar tar.gz tar.bz2 tar.xz', '--no-fstab-update', '', d)}"
+WIC_CREATE_EXTRA_ARGS_append = " ${AGL_FORBID_FSTAB_UPDATE}"
diff --git a/meta-agl-core/conf/include/agl-devel.inc b/meta-agl-core/conf/include/agl-devel.inc
new file mode 100644
index 0000000..6ecd6a0
--- /dev/null
+++ b/meta-agl-core/conf/include/agl-devel.inc
@@ -0,0 +1,20 @@
+IMAGE_FEATURES =+ "debug-tweaks tools-debug tools-profile"
+
+IMAGE_INSTALL_append = " \
+ packagegroup-agl-core-devel \
+"
+
+IMAGE_INSTALL_append = "${@bb.utils.contains_any('IMAGE_FSTYPES', 'wic.vmdk wic.vmdk.xz', ' open-vm-tools vboxguestdrivers', '', d)}"
+
+# Install libdrm-test, including modetest, to images with GUI
+IMAGE_INSTALL_append = "${@bb.utils.contains('DISTRO_FEATURES', 'wayland', ' libdrm-tests', '', d)}"
+
+IMAGE_FEATURES_append = " agl-devel-wgt"
+
+# disable install of debug files in SDK
+# initial value: SDKIMAGE_FEATURES="dev-pkgs dbg-pkgs staticdev-pkgs"
+SDKIMAGE_FEATURES="dev-pkgs"
+
+# allows insertion of code or items specific to developement
+OVERRIDES .= ":agl-devel"
+DISTRO_FEATURES_append = " agl-devel"
diff --git a/meta-agl-core/conf/include/agl-gplv2.inc b/meta-agl-core/conf/include/agl-gplv2.inc
new file mode 100644
index 0000000..fc9a407
--- /dev/null
+++ b/meta-agl-core/conf/include/agl-gplv2.inc
@@ -0,0 +1,8 @@
+# GPLv3 Compliance
+PREFERRED_VERSION_bash = "3.2.%"
+PREFERRED_VERSION_gawk = "3.1.%"
+PREFERRED_VERSION_gdbm = "1.8.%"
+PREFERRED_VERSION_gnupg = "1.4.7"
+PREFERRED_VERSION_gnutls = "3.3.%"
+PREFERRED_VERSION_mc = "4.7.5.%"
+PREFERRED_VERSION_readline = "5.2"
diff --git a/meta-agl-core/conf/include/base-agl.inc b/meta-agl-core/conf/include/base-agl.inc
new file mode 100644
index 0000000..5ca723a
--- /dev/null
+++ b/meta-agl-core/conf/include/base-agl.inc
@@ -0,0 +1,22 @@
+# AGL includes all kernel modules here for ease-of-use during development.
+# Comment this out to be able to select the kernel modules yourself.
+IMAGE_INSTALL_append = " kernel-modules"
+
+# Likewise as we included all kernel modules by default in the filesystem,
+# we do not need a separate tarball stored.
+# Comment this out to receive the separate modules tarball again.
+MODULE_TARBALL_DEPLOY ?= "0"
+
+# Comment out below if want to use QtWebkit
+PACKAGECONFIG_remove_pn-qtquick1 = "webkit"
+
+
+ASSUME_PROVIDED_remove = "tar-native"
+
+# Use static IDs to enable full-filesystem updates
+USERADDEXTENSION = "useradd-staticids"
+USERADD_ERROR_DYNAMIC = "error"
+USERADD_GID_TABLES = "files/group"
+USERADD_UID_TABLES = "files/passwd"
+
+AGL_FEATURES += "aglcore"
diff --git a/meta-agl-core/conf/layer.conf b/meta-agl-core/conf/layer.conf
new file mode 100644
index 0000000..2218e3d
--- /dev/null
+++ b/meta-agl-core/conf/layer.conf
@@ -0,0 +1,17 @@
+# We have a conf and classes directory, add to BBPATH
+BBPATH =. "${LAYERDIR}:"
+
+# We have recipes-* directories, add to BBFILES
+BBFILES += "${LAYERDIR}/recipes-*/*/*.bb \
+ ${LAYERDIR}/recipes-*/*/*.bbappend"
+
+BBFILE_COLLECTIONS += "aglcore"
+BBFILE_PATTERN_aglcore = "^${LAYERDIR}/"
+BBFILE_PRIORITY_aglcore = "60"
+
+LAYERSERIES_COMPAT_aglcore = "dunfell"
+LAYERDEPENDS_aglcore = "core"
+
+# Sanity check for meta-virtualization layer.
+# Setting SKIP_META_VIRT_SANITY_CHECK to "1" would skip the bbappend files check.
+#INHERIT += "sanity-meta-agl-core"
diff --git a/meta-agl-core/conf/local.conf.sample b/meta-agl-core/conf/local.conf.sample
new file mode 100644
index 0000000..82c9ddd
--- /dev/null
+++ b/meta-agl-core/conf/local.conf.sample
@@ -0,0 +1,277 @@
+#
+# This file is your local configuration file and is where all local user settings
+# are placed. The comments in this file give some guide to the options a new user
+# to the system might want to change but pretty much any configuration option can
+# be set in this file. More adventurous users can look at local.conf.extended
+# which contains other examples of configuration which can be placed in this file
+# but new users likely won't need any of them initially.
+#
+# Lines starting with the '#' character are commented out and in some cases the
+# default values are provided as comments to show people example syntax. Enabling
+# the option is a question of removing the # character and making any change to the
+# variable as required.
+
+#
+# Machine Selection
+#
+# You need to select a specific machine to target the build with. There are a selection
+# of emulated machines available which can boot and run in the QEMU emulator:
+#
+#MACHINE ?= "qemuarm"
+#MACHINE ?= "qemuarm64"
+#MACHINE ?= "qemumips"
+#MACHINE ?= "qemumips64"
+#MACHINE ?= "qemuppc"
+#MACHINE ?= "qemux86"
+#MACHINE ?= "qemux86-64"
+#
+# There are also the following hardware board target machines included for
+# demonstration purposes:
+#
+#MACHINE ?= "beaglebone-yocto"
+#MACHINE ?= "genericx86"
+#MACHINE ?= "genericx86-64"
+#MACHINE ?= "edgerouter"
+#
+# This sets the default machine to be qemux86-64 if no other machine is selected:
+MACHINE ??= "qemux86-64"
+
+#
+# Where to place downloads
+#
+# During a first build the system will download many different source code tarballs
+# from various upstream projects. This can take a while, particularly if your network
+# connection is slow. These are all stored in DL_DIR. When wiping and rebuilding you
+# can preserve this directory to speed up this part of subsequent builds. This directory
+# is safe to share between multiple builds on the same machine too.
+#
+# The default is a downloads directory under TOPDIR which is the build directory.
+#
+#DL_DIR ?= "${TOPDIR}/downloads"
+
+#
+# Where to place shared-state files
+#
+# BitBake has the capability to accelerate builds based on previously built output.
+# This is done using "shared state" files which can be thought of as cache objects
+# and this option determines where those files are placed.
+#
+# You can wipe out TMPDIR leaving this directory intact and the build would regenerate
+# from these files if no changes were made to the configuration. If changes were made
+# to the configuration, only shared state files where the state was still valid would
+# be used (done using checksums).
+#
+# The default is a sstate-cache directory under TOPDIR.
+#
+#SSTATE_DIR ?= "${TOPDIR}/sstate-cache"
+
+#
+# Where to place the build output
+#
+# This option specifies where the bulk of the building work should be done and
+# where BitBake should place its temporary files and output. Keep in mind that
+# this includes the extraction and compilation of many applications and the toolchain
+# which can use Gigabytes of hard disk space.
+#
+# The default is a tmp directory under TOPDIR.
+#
+#TMPDIR = "${TOPDIR}/tmp"
+
+#
+# Default policy config
+#
+# The distribution setting controls which policy settings are used as defaults.
+# The default value is fine for general Yocto project use, at least initially.
+# Ultimately when creating custom policy, people will likely end up subclassing
+# these defaults.
+#
+DISTRO ?= "poky"
+# As an example of a subclass there is a "bleeding" edge policy configuration
+# where many versions are set to the absolute latest code from the upstream
+# source control systems. This is just mentioned here as an example, its not
+# useful to most new users.
+# DISTRO ?= "poky-bleeding"
+
+#
+# Package Management configuration
+#
+# This variable lists which packaging formats to enable. Multiple package backends
+# can be enabled at once and the first item listed in the variable will be used
+# to generate the root filesystems.
+# Options are:
+# - 'package_deb' for debian style deb files
+# - 'package_ipk' for ipk files are used by opkg (a debian style embedded package manager)
+# - 'package_rpm' for rpm style packages
+# E.g.: PACKAGE_CLASSES ?= "package_rpm package_deb package_ipk"
+# We default to rpm:
+PACKAGE_CLASSES ?= "package_rpm"
+
+#
+# SDK target architecture
+#
+# This variable specifies the architecture to build SDK items for and means
+# you can build the SDK packages for architectures other than the machine you are
+# running the build on (i.e. building i686 packages on an x86_64 host).
+# Supported values are i686 and x86_64
+#SDKMACHINE ?= "i686"
+
+#
+# Extra image configuration defaults
+#
+# The EXTRA_IMAGE_FEATURES variable allows extra packages to be added to the generated
+# images. Some of these options are added to certain image types automatically. The
+# variable can contain the following options:
+# "dbg-pkgs" - add -dbg packages for all installed packages
+# (adds symbol information for debugging/profiling)
+# "src-pkgs" - add -src packages for all installed packages
+# (adds source code for debugging)
+# "dev-pkgs" - add -dev packages for all installed packages
+# (useful if you want to develop against libs in the image)
+# "ptest-pkgs" - add -ptest packages for all ptest-enabled packages
+# (useful if you want to run the package test suites)
+# "tools-sdk" - add development tools (gcc, make, pkgconfig etc.)
+# "tools-debug" - add debugging tools (gdb, strace)
+# "eclipse-debug" - add Eclipse remote debugging support
+# "tools-profile" - add profiling tools (oprofile, lttng, valgrind)
+# "tools-testapps" - add useful testing tools (ts_print, aplay, arecord etc.)
+# "debug-tweaks" - make an image suitable for development
+# e.g. ssh root access has a blank password
+# There are other application targets that can be used here too, see
+# meta/classes/image.bbclass and meta/classes/core-image.bbclass for more details.
+# We default to enabling the debugging tweaks.
+EXTRA_IMAGE_FEATURES ?= "debug-tweaks"
+
+#
+# Additional image features
+#
+# The following is a list of additional classes to use when building images which
+# enable extra features. Some available options which can be included in this variable
+# are:
+# - 'buildstats' collect build statistics
+# - 'image-mklibs' to reduce shared library files size for an image
+# - 'image-prelink' in order to prelink the filesystem image
+# NOTE: if listing mklibs & prelink both, then make sure mklibs is before prelink
+# NOTE: mklibs also needs to be explicitly enabled for a given image, see local.conf.extended
+USER_CLASSES ?= "buildstats image-mklibs image-prelink"
+
+#
+# Runtime testing of images
+#
+# The build system can test booting virtual machine images under qemu (an emulator)
+# after any root filesystems are created and run tests against those images. It can also
+# run tests against any SDK that are built. To enable this uncomment these lines.
+# See classes/test{image,sdk}.bbclass for further details.
+#IMAGE_CLASSES += "testimage testsdk"
+#TESTIMAGE_AUTO_qemuall = "1"
+
+#
+# Interactive shell configuration
+#
+# Under certain circumstances the system may need input from you and to do this it
+# can launch an interactive shell. It needs to do this since the build is
+# multithreaded and needs to be able to handle the case where more than one parallel
+# process may require the user's attention. The default is iterate over the available
+# terminal types to find one that works.
+#
+# Examples of the occasions this may happen are when resolving patches which cannot
+# be applied, to use the devshell or the kernel menuconfig
+#
+# Supported values are auto, gnome, xfce, rxvt, screen, konsole (KDE 3.x only), none
+# Note: currently, Konsole support only works for KDE 3.x due to the way
+# newer Konsole versions behave
+#OE_TERMINAL = "auto"
+# By default disable interactive patch resolution (tasks will just fail instead):
+PATCHRESOLVE = "noop"
+
+#
+# Disk Space Monitoring during the build
+#
+# Monitor the disk space during the build. If there is less that 1GB of space or less
+# than 100K inodes in any key build location (TMPDIR, DL_DIR, SSTATE_DIR), gracefully
+# shutdown the build. If there is less that 100MB or 1K inodes, perform a hard abort
+# of the build. The reason for this is that running completely out of space can corrupt
+# files and damages the build in ways which may not be easily recoverable.
+# It's necesary to monitor /tmp, if there is no space left the build will fail
+# with very exotic errors.
+BB_DISKMON_DIRS ??= "\
+ STOPTASKS,${TMPDIR},1G,100K \
+ STOPTASKS,${DL_DIR},1G,100K \
+ STOPTASKS,${SSTATE_DIR},1G,100K \
+ STOPTASKS,/tmp,100M,100K \
+ ABORT,${TMPDIR},100M,1K \
+ ABORT,${DL_DIR},100M,1K \
+ ABORT,${SSTATE_DIR},100M,1K \
+ ABORT,/tmp,10M,1K"
+
+#
+# Shared-state files from other locations
+#
+# As mentioned above, shared state files are prebuilt cache data objects which can
+# used to accelerate build time. This variable can be used to configure the system
+# to search other mirror locations for these objects before it builds the data itself.
+#
+# This can be a filesystem directory, or a remote url such as http or ftp. These
+# would contain the sstate-cache results from previous builds (possibly from other
+# machines). This variable works like fetcher MIRRORS/PREMIRRORS and points to the
+# cache locations to check for the shared objects.
+# NOTE: if the mirror uses the same structure as SSTATE_DIR, you need to add PATH
+# at the end as shown in the examples below. This will be substituted with the
+# correct path within the directory structure.
+#SSTATE_MIRRORS ?= "\
+#file://.* http://someserver.tld/share/sstate/PATH;downloadfilename=PATH \n \
+#file://.* file:///some/local/dir/sstate/PATH"
+
+#
+# Yocto Project SState Mirror
+#
+# The Yocto Project has prebuilt artefacts available for its releases, you can enable
+# use of these by uncommenting the following line. This will mean the build uses
+# the network to check for artefacts at the start of builds, which does slow it down
+# equally, it will also speed up the builds by not having to build things if they are
+# present in the cache. It assumes you can download something faster than you can build it
+# which will depend on your network.
+#
+#SSTATE_MIRRORS ?= "file://.* http://sstate.yoctoproject.org/2.5/PATH;downloadfilename=PATH"
+
+#
+# Qemu configuration
+#
+# By default native qemu will build with a builtin VNC server where graphical output can be
+# seen. The line below enables the SDL UI frontend too.
+PACKAGECONFIG_append_pn-qemu-system-native = " sdl"
+# By default libsdl2-native will be built, if you want to use your host's libSDL instead of
+# the minimal libsdl built by libsdl2-native then uncomment the ASSUME_PROVIDED line below.
+#ASSUME_PROVIDED += "libsdl2-native"
+
+# You can also enable the Gtk UI frontend, which takes somewhat longer to build, but adds
+# a handy set of menus for controlling the emulator.
+#PACKAGECONFIG_append_pn-qemu-system-native = " gtk+"
+
+#
+# Hash Equivalence
+#
+# Enable support for automatically running a local hash equivalence server and
+# instruct bitbake to use a hash equivalence aware signature generator. Hash
+# equivalence improves reuse of sstate by detecting when a given sstate
+# artifact can be reused as equivalent, even if the current task hash doesn't
+# match the one that generated the artifact.
+#
+# A shared hash equivalent server can be set with "<HOSTNAME>:<PORT>" format
+#
+#BB_HASHSERVE = "auto"
+#BB_SIGNATURE_HANDLER = "OEEquivHash"
+
+# CONF_VERSION is increased each time build/conf/ changes incompatibly and is used to
+# track the version of this file when it was generated. This can safely be ignored if
+# this doesn't mean anything to you.
+CONF_VERSION = "1"
+
+# meta-agl-core uses these variables
+AGL_FEATURES ?= ""
+AGL_EXTRA_IMAGE_FSTYPES ?= ""
+
+DISTRO_FEATURES_append = " systemd "
+DISTRO_FEATURES_BACKFILL_CONSIDERED_append = " sysvinit"
+VIRTUAL-RUNTIME_init_manager = "systemd"
+
+# soon: INIT_MANAGER = "systemd"