17 files changed, 1071 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 000000000..8b1cbdfc5
--- /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 = "${TOPDIR}"
+BBFILES ?= ""
+
+BBLAYERS ?= " \
+  ##OEROOT##/meta \
+  ##OEROOT##/meta-poky \
+  ##OEROOT##/meta-yocto-bsp \
+  "
diff --git a/meta-agl-core/conf/distro/include/aarch64-tune.inc b/meta-agl-core/conf/distro/include/aarch64-tune.inc
new file mode 100644
index 000000000..4628fcaf2
--- /dev/null
+++ b/meta-agl-core/conf/distro/include/aarch64-tune.inc
@@ -0,0 +1,15 @@
+# DEFAULTTUNE overrides for AGL on aarch64
+
+# We should not need the tuning include below as the BSP should include the right set already.
+# A double inclusion would produce a warning. This include line is just for reference
+# include conf/machine/include/arm/arch-armv8.inc
+
+AGL_DEFAULTTUNE ?= "aarch64"
+DEFAULTTUNE:agldefaulttune = "${AGL_DEFAULTTUNE}"
+
+# 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 000000000..43dabd5a9
--- /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 000000000..b3ad64ad7
--- /dev/null
+++ b/meta-agl-core/conf/distro/include/arm-tune.inc
@@ -0,0 +1,25 @@
+# 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)
+ARM_DEFAULTTUNE = "armv7vethf-neon-vfpv4"
+
+# for cortex-a8, cortex-a9, cortex-a7 (=rpi 2/3)
+ARM_DEFAULTTUNE := "${@bb.utils.contains('DISTRO_FEATURES', 'agl-medium-arm-compiler', 'armv7athf-neon', '${ARM_DEFAULTTUNE}', d)}"
+
+# for armv6 (=rpi0/1)
+ARM_DEFAULTTUNE := "${@bb.utils.contains('DISTRO_FEATURES', 'agl-low-arm-compiler', 'arm1176jzfshf', '${ARM_DEFAULTTUNE}', d)}"
+
+AGL_DEFAULTTUNE ?= "${ARM_DEFAULTTUNE}"
+DEFAULTTUNE:agldefaulttune := "${AGL_DEFAULTTUNE}"
+
+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 000000000..981fc4283
--- /dev/null
+++ b/meta-agl-core/conf/distro/include/riscv64-tune.inc
@@ -0,0 +1,8 @@
+# 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
+
+AGL_DEFAULTTUNE ?= "riscv64"
+DEFAULTTUNE:agldefaulttune = "${AGL_DEFAULTTUNE}"
diff --git a/meta-agl-core/conf/distro/include/x86_64-tune.inc b/meta-agl-core/conf/distro/include/x86_64-tune.inc
new file mode 100644
index 000000000..541b729b6
--- /dev/null
+++ b/meta-agl-core/conf/distro/include/x86_64-tune.inc
@@ -0,0 +1,56 @@
+# DEFAULTTUNE overrides for AGL on x86-64
+
+# We should not need the tuning include below as the BSP should include the right set already.
+# A double inclusion would produce a warning. This include line is just for reference
+#include conf/machine/include/tune-corei7.inc
+AGL_DEFAULTTUNE ?= "corei7-64"
+DEFAULTTUNE:agldefaulttune = "${AGL_DEFAULTTUNE}"
+
+# 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 = "${PACKAGE_EXTRA_ARCHS:tune-core2-64} corei7-64"
+QEMU_EXTRAOPTIONS:qemux86-64 = " -cpu Nehalem,check=false"
+
+# QEMU / runqemu options (partly overrides qemuboot-x86.inc)
+QB_MACHINE = "-machine q35"
+QB_SYSTEM_NAME:x86-64 = "qemu-system-x86_64"
+QB_CPU:x86-64 = "-cpu qemu64,+ssse3,+sse4.1,+sse4.2,+popcnt"
+QB_CPU_KVM:x86-64 = "-cpu kvm64 -cpu qemu64,+ssse3,+sse4.1,+sse4.2,+popcnt"
+
+# Add the 'virtio-rng-pci' device otherwise the guest may run out of entropy
+QB_OPT_APPEND = "-vga vmware -display default,show-cursor=on -usb -device usb-tablet -device virtio-rng-pci"
diff --git a/meta-agl-core/conf/distro/poky-agl.conf b/meta-agl-core/conf/distro/poky-agl.conf
new file mode 100644
index 000000000..266a06d70
--- /dev/null
+++ b/meta-agl-core/conf/distro/poky-agl.conf
@@ -0,0 +1,143 @@
+require conf/distro/poky.conf
+
+# Insert overrides "agldefaulttune" and "forcedefaulttune" before forcevariable
+OVERRIDES = "${TARGET_OS}:${TRANSLATED_TARGET_ARCH}:pn-${PN}:${MACHINEOVERRIDES}:${DISTROOVERRIDES}:${CLASSOVERRIDE}${LIBCOVERRIDE}:agldefaulttune:forcedefaulttune:forcevariable"
+
+# AGL specific derivations
+DISTRO = "poky-agl"
+DISTRO_NAME = "Automotive Grade Linux"
+
+
+# Release flags
+DISTRO_CODENAME = "ricefish"
+AGL_BRANCH = "master"
+AGLVERSION = "17.90.0"
+
+# switch  devel/release
+#AGLRELEASETYPE ?= "agldevelopment"
+AGLRELEASETYPE := "aglrelease"
+
+OVERRIDES .= ":${AGLRELEASETYPE}"
+
+#for development
+DISTRO_VERSION:agldevelopment := "${AGLVERSION}+snapshot-${METADATA_REVISION}"
+
+#for release
+DISTRO_VERSION:aglrelease := "${AGLVERSION}"
+DISTRO_BRANCH_VERSION_TAG = "${DISTRO_CODENAME}/${@'${DISTRO_VERSION}'.replace('+snapshot-${METADATA_REVISION}','')}"
+
+# reproducible builds:
+# Set the desired timestamps
+# E.g. update for (major) releases
+export SOURCE_DATE_EPOCH = "1706800000"
+REPRODUCIBLE_TIMESTAMP_ROOTFS = "1706800000"
+
+
+# SDK
+SDK_VENDOR = "-aglsdk"
+
+# SDKPATHINSTALL 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.
+SDKPATHINSTALL = "/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 = "usrmerge largefile opengl wayland pam bluetooth bluez5 3g polkit"
+POKY_DEFAULT_DISTRO_FEATURES := "${AGL_DEFAULT_DISTRO_FEATURES}"
+OVERRIDES .= ":${DISTRO_CODENAME}"
+
+DISTRO_FEATURES:remove = "x11"
+DISTRO_FEATURES_BACKFILL_CONSIDERED = "pulseaudio"
+
+INIT_MANAGER = "systemd"
+# Override default of "systemd-compat-units"
+VIRTUAL-RUNTIME_initscripts = ""
+# Override default of "busybox-syslog"
+VIRTUAL-RUNTIME_base-utils-syslog = ""
+
+# network manager to use (possible values: systemd, connman)
+VIRTUAL-RUNTIME_net_manager = "connman"
+
+
+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 ?= ""
+
+# 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 = "${SECURITY_NO_PIE_CFLAGS}"
+
+# AGL uses 4 optimization levels
+# 2 for ARM 32bit 
+#   - a high and a medium setting for the CCARGS
+#   - the high setting is default (needs >= cortex-a15)
+#   - the medium setting is enabled with: DISTRO_FEATURES:append = " agl-medium-arm-compiler "
+# 1 for ARM 64bit / AARCH64
+# 1 for x86-64
+# 1 for RISC-V 64-bit
+require conf/distro/include/${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 = "-device intel-hda -device hda-duplex -audiodev alsa,id=agl"
+
+# 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('AGL_FEATURES', 'AGLCI', 'ext4.xz', 'ext4', d)}"
+AGL_DEFAULT_IMAGE_FSTYPES:append:netboot = " ${@bb.utils.contains('AGL_FEATURES', 'AGLCI', 'ext4.xz', 'ext4', d)}"
+AGL_DEFAULT_INITRAMFS_FSTYPES ?= "ext4.gz"
+
+# DEFAULT IMAGE_FSTYPES for AGL (no - BSPs should not set this)
+#
+IMAGE_FSTYPES = "${AGL_DEFAULT_IMAGE_FSTYPES} ${AGL_EXTRA_IMAGE_FSTYPES}"
+INITRAMFS_FSTYPES = "${AGL_DEFAULT_INITRAMFS_FSTYPES} ${AGL_EXTRA_INITRAMFS_FSTYPES}"
+#
diff --git a/meta-agl-core/conf/include/agl-create-spdx.inc b/meta-agl-core/conf/include/agl-create-spdx.inc
new file mode 100644
index 000000000..8d71013e3
--- /dev/null
+++ b/meta-agl-core/conf/include/agl-create-spdx.inc
@@ -0,0 +1 @@
+INHERIT += " create-spdx "
diff --git a/meta-agl-core/conf/include/agl-devel.inc b/meta-agl-core/conf/include/agl-devel.inc
new file mode 100644
index 000000000..055fa61e3
--- /dev/null
+++ b/meta-agl-core/conf/include/agl-devel.inc
@@ -0,0 +1,16 @@
+IMAGE_FEATURES =+ "debug-tweaks tools-debug tools-profile"
+
+IMAGE_INSTALL:append = " \
+    packagegroup-agl-core-devel \
+"
+
+# Install libdrm-test, including modetest, to images with GUI
+IMAGE_INSTALL:append = "${@bb.utils.contains('DISTRO_FEATURES', 'wayland', ' libdrm-tests', '', d)}"
+
+# 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:append = ":agl-devel"
+DISTRO_FEATURES:append = " agl-devel"
diff --git a/meta-agl-core/conf/include/agl-package-management.inc b/meta-agl-core/conf/include/agl-package-management.inc
new file mode 100644
index 000000000..9acf439c2
--- /dev/null
+++ b/meta-agl-core/conf/include/agl-package-management.inc
@@ -0,0 +1,6 @@
+# Enable package management
+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}"
diff --git a/meta-agl-core/conf/include/agl-selinux.inc b/meta-agl-core/conf/include/agl-selinux.inc
new file mode 100644
index 000000000..aeb26e33d
--- /dev/null
+++ b/meta-agl-core/conf/include/agl-selinux.inc
@@ -0,0 +1,20 @@
+DISTRO_FEATURES:append = " acl xattr selinux"
+
+# Reiterate the upstream default of targeted policy since that
+# is the mostly widely used model, and it will likely be easier
+# to pull policy from other distributions for it.
+# Having an explicit setting here seems useful for documentation
+# purposes, and it is still possible that using one of the other
+# refpolicy package options as the AGL default desirable, and it
+# would be set here.
+PREFERRED_PROVIDER_virtual/refpolicy ?= "refpolicy-targeted"
+
+# Default to permissive mode
+DEFAULT_ENFORCING ?= "permissive"
+
+# Override the base image class to get the SELinux labeling hook
+AGL_BASE_IMAGE ?= "selinux-image"
+
+# Mask out meta-selinux's linux-yocto kernel config bbappend to
+# avoid collision with AGL's own more universal scheme.
+BBMASK += "meta-selinux/recipes-kernel/linux/"
+\ No newline at end of file
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 000000000..30bfc93d3
--- /dev/null
+++ b/meta-agl-core/conf/include/base-agl.inc
@@ -0,0 +1,18 @@
+# Disable kernel module tarballs by default on the assumption that
+# desired modules will already be present in images.
+# 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 000000000..8047df519
--- /dev/null
+++ b/meta-agl-core/conf/layer.conf
@@ -0,0 +1,28 @@
+# 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"
+
+BBFILES_DYNAMIC += " \
+    openembedded-layer:${LAYERDIR}/dynamic-layers/meta-oe/*/*/*.bb \
+    openembedded-layer:${LAYERDIR}/dynamic-layers/meta-oe/*/*/*.bbappend \
+    \
+    selinux:${LAYERDIR}/dynamic-layers/meta-selinux/*/*/*.bb \
+    selinux:${LAYERDIR}/dynamic-layers/meta-selinux/*/*/*.bbappend \
+    \
+    qt5-layer:${LAYERDIR}/dynamic-layers/meta-qt5/*/*/*.bb \
+    qt5-layer:${LAYERDIR}/dynamic-layers/meta-qt5/*/*/*.bbappend \
+"
+
+LAYERSERIES_COMPAT_aglcore = "scarthgap"
+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 000000000..4cfae4ceb
--- /dev/null
+++ b/meta-agl-core/conf/local.conf.sample
@@ -0,0 +1,273 @@
+#
+# 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
+USER_CLASSES ?= "buildstats"
+
+#
+# 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 halt
+# 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 \
+    HALT,${TMPDIR},100M,1K \
+    HALT,${DL_DIR},100M,1K \
+    HALT,${SSTATE_DIR},100M,1K \
+    HALT,/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 = "2"
+
+# 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"
diff --git a/meta-agl-core/conf/templates/base/bblayers.conf.sample b/meta-agl-core/conf/templates/base/bblayers.conf.sample
new file mode 100644
index 000000000..c6a37a0b0
--- /dev/null
+++ b/meta-agl-core/conf/templates/base/bblayers.conf.sample
@@ -0,0 +1,73 @@
+# LAYER_CONF_VERSION is increased each time build/conf/bblayers.conf
+# changes incompatibly
+LCONF_VERSION = "6"
+
+BBPATH = "${TOPDIR}"
+BBFILES ?= ""
+
+# Convenience variables usable in various configuration fragments
+#----------------------------------
+BCONFDIR := "${@os.path.abspath(os.path.dirname(d.getVar('FILE', True)))}"
+METADIR  := "${@os.path.abspath('##OEROOT##/../..')}"
+
+# These are the core OE + YP Layers
+#----------------------------------
+YOCTO_LAYERS = " \
+  ${METADIR}/external/poky/meta \
+  ${METADIR}/external/poky/meta-poky \
+  "
+#  this is added for the boards where necessary, not globally
+#  ${METADIR}/external/poky/meta-yocto-bsp \
+#
+# These are the AGL CORE Layers that make up the basis
+# - they create a minimal bootable filesystem
+#   with some automotive tools/libraries
+#-----------------------------------------------------
+AGL_CORE_LAYERS = " \
+  ${METADIR}/meta-agl/meta-agl-core \
+  ${METADIR}/meta-agl/meta-agl-bsp \
+  "
+
+# These are the direct dependencies of the AGL CORE Layers
+#---------------------------------------------------------
+AGL_CORE_DEPENDENCY_LAYERS = " \
+  ${METADIR}/external/meta-openembedded/meta-oe \
+  "
+
+# Indirection to avoid duplicate inclusions of the same folder into BBLAYERS
+# the evaluation is in the bblayers.conf.sample in meta-agl/meta-agl-core/conf/templates/base
+AGL_META_NETWORKING ?= ""
+AGL_META_PYTHON ?= ""
+AGL_META_FILESYSTEMS ?= ""
+AGL_META_MULTIMEDIA ?= ""
+AGL_META_VIRTUALIZATION ?= ""
+AGL_META_CLANG ?= ""
+AGL_META_QT5 ?= ""
+
+AGL_OTHER_DEPENDENCY_LAYERS = " \
+    ${AGL_META_NETWORKING} \
+    ${AGL_META_PYTHON} \
+    ${AGL_META_FILESYSTEMS} \
+    ${AGL_META_MULTIMEDIA} \
+    ${AGL_META_VIRTUALIZATION} \
+    ${AGL_META_CLANG} \
+    ${AGL_META_QT5} \
+    "
+
+####################
+# Combine the layers
+BBLAYERS ?= " \
+  ${AGL_OTHER_DEPENDENCY_LAYERS} \
+  ${AGL_CORE_DEPENDENCY_LAYERS} \
+  ${AGL_CORE_LAYERS} \
+  ${YOCTO_LAYERS} \
+  "
+
+BBLAYERS_NON_REMOVABLE ?= " \
+  ${METADIR}/external/poky/meta \
+  ${METADIR}/external/poky/meta-poky \
+  ${METADIR}/meta-agl/meta-agl-core \
+  "
+
+
+
diff --git a/meta-agl-core/conf/templates/base/conf-notes.txt b/meta-agl-core/conf/templates/base/conf-notes.txt
new file mode 100644
index 000000000..09ae72647
--- /dev/null
+++ b/meta-agl-core/conf/templates/base/conf-notes.txt
@@ -0,0 +1,35 @@
+Common targets are:
+- meta-agl layer:
+  - included by default
+    * agl-image-boot                (just enough to boot)
+    * agl-image-minimal             (minimal filesystem with APIs)
+    * agl-image-minimal-crosssdk    (crosssdk for ^^)
+
+    * agl-image-weston              (minimal filesystem with weston)
+
+- meta-agl-demo:                    (IVI demo with UI)
+  - with 'agl-demo'
+    * agl-image-ivi                 (base for IVI targets)
+    * agl-image-ivi-crosssdk        (sdk for ^^)
+
+    * agl-image-graphical-qt5       (weston plus qt5 framework libs)
+    * agl-image-graphical-qt5-crosssdk  (sdk for ^^)
+
+    * agl-image-graphical-html5     (weston plus chromium for html5)
+
+    * agl-image-cluster             (minimal image with APIs for cluster)
+    * agl-image-cluster-qt5         (image with QT5 and APIs for cluster)
+
+    * agl-image-telematics          (image with APIs for telematics)
+
+    * agl-demo-platform             (* default IVI demo target *)
+    * agl-demo-platform-crosssdk    (sdk for ^^)
+
+    * agl-cluster-demo-platform     (cluster demo image)
+    * agl-cluster-demo-platform-crosssdk  (sdk for ^^)
+    * agl-cluster-demo-qtcompositor (cluster demo using own compositor)
+
+    * agl-telematics-demo-platform  (telematics demo image)
+    * agl-telematics-demo-platform-crosssdk  (sdk for ^^)
+
+
diff --git a/meta-agl-core/conf/templates/base/local.conf.sample b/meta-agl-core/conf/templates/base/local.conf.sample
new file mode 100644
index 000000000..be49ed00d
--- /dev/null
+++ b/meta-agl-core/conf/templates/base/local.conf.sample
@@ -0,0 +1,339 @@
+#
+# 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 ?= "mpc8315e-rdb"
+#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
+USER_CLASSES ?= "buildstats"
+
+#
+# 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 halt
+# 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,${SSTATE_DIR},1G,100K \
+    STOPTASKS,/tmp,100M,100K \
+    HALT,${TMPDIR},100M,1K \
+    HALT,${DL_DIR},100M,1K \
+    HALT,${SSTATE_DIR},100M,1K \
+    HALT,/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"
+
+#
+# AGL Project SState Mirror
+#
+# The AGL 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"
+# For AGL:
+#SSTATE_MIRRORS += "file://.* http://download.automotivelinux.org/sstate-mirror/${AGL_BRANCH}/${DEFAULTTUNE}/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+"
+
+#
+# Parallelism Options
+#
+# These two options control how much parallelism BitBake should use. The first
+# option determines how many tasks bitbake should run in parallel:
+#
+#BB_NUMBER_THREADS ?= "4"
+#
+# Default to setting automatically based on cpu count
+#BB_NUMBER_THREADS ?= "${@oe.utils.cpu_count()}"
+#
+# The second option controls how many processes make should run in parallel when
+# running compile tasks:
+#
+#PARALLEL_MAKE ?= "-j 4"
+#
+# Default to setting automatically based on cpu count
+#PARALLEL_MAKE ?= "-j ${@oe.utils.cpu_count()}"
+#
+# For a quad-core machine, BB_NUMBER_THREADS = "4", PARALLEL_MAKE = "-j 4" would
+# be appropriate for example.
+
+#
+# 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"
+
+
+# The network based PR service host and port
+# Uncomment the following lines to enable PRservice.
+# Set PRSERV_HOST to 'localhost:0' to automatically
+# start local PRService.
+# Set to other values to use remote PRService.
+#PRSERV_HOST = "localhost:0"
+
+
+# Archive the source and put them to ${DEPLOY_DIR}/sources/.
+#
+#INHERIT += "archiver"
+#
+# The tarball for the patched source will be created by default, and you
+# can configure the archiver as follow:
+#
+# Create archive for:
+# 1) original (or unpacked) source:
+#ARCHIVER_MODE[src] = "original"
+# 2) patched source: (default)
+#ARCHIVER_MODE[src] = "patched"
+# 3) configured source:
+#ARCHIVER_MODE[src] = "configured"
+#
+# 4) the patches between do_unpack and do_patch:
+#ARCHIVER_MODE[diff] = "1"
+# set the files that you'd like to exclude from the diff:
+#ARCHIVER_MODE[diff-exclude] ?= ".pc autom4te.cache patches"
+#
+# 5) the environment data, similar to 'bitbake -e recipe':
+#ARCHIVER_MODE[dumpdata] = "1"
+#
+# 6) the recipe (.bb and .inc):
+#ARCHIVER_MODE[recipe] = "1"
+#
+# 7) Whether output the .src.rpm package:
+#ARCHIVER_MODE[srpm] = "1"
+#
+# 8) Filter the license, the recipe whose license in
+#    COPYLEFT_LICENSE_INCLUDE will be included, and in
+#    COPYLEFT_LICENSE_EXCLUDE will be excluded.
+#COPYLEFT_LICENSE_INCLUDE = 'GPL* LGPL*'
+#COPYLEFT_LICENSE_EXCLUDE = 'CLOSED Proprietary'
+#
+# 9) Config the recipe type that will be archived, the type can be
+#    target, native, nativesdk, cross, crosssdk and cross-canadian,
+#    you can set one or more types. Archive all types by default.
+#COPYLEFT_RECIPE_TYPES = 'target'
+#
+
+
+# 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 = "2"