meta/conf/machine/include/arm/arch-armv8-6a.inc


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DEFAULTTUNE ?= "armv8-6a"

TUNEVALID[armv8-6a] = "Enable instructions for ARMv8.6-a"
TUNE_CCARGS_MARCH .= "${@bb.utils.contains('TUNE_FEATURES', 'armv8-6a', ' -march=armv8.6-a', '', d)}"
# TUNE crypto will be handled by arch-armv8a.inc below
MACHINEOVERRIDES =. "${@bb.utils.contains('TUNE_FEATURES', 'armv8-6a', 'armv8-6a:', '', d)}"

require conf/machine/include/arm/arch-armv8a.inc

AVAILTUNES                                  += "armv8-6a armv8-6a-crypto armv8-6a-crypto-sve"
ARMPKGARCH:tune-armv8-6a                    ?= "armv8-6a"
ARMPKGARCH:tune-armv8-6a-crypto             ?= "armv8-6a"
ARMPKGARCH:tune-armv8-6a-crypto-sve         ?= "armv8-6a"
TUNE_FEATURES:tune-armv8-6a                  = "aarch64 armv8-6a"
TUNE_FEATURES:tune-armv8-6a-crypto           = "${TUNE_FEATURES:tune-armv8-6a} crypto"
TUNE_FEATURES:tune-armv8-6a-crypto-sve       = "${TUNE_FEATURES:tune-armv8-6a-crypto} sve"
PACKAGE_EXTRA_ARCHS:tune-armv8-6a            = "${PACKAGE_EXTRA_ARCHS:tune-armv8a} armv8-6a"
PACKAGE_EXTRA_ARCHS:tune-armv8-6a-crypto     = "${PACKAGE_EXTRA_ARCHS:tune-armv8-6a} armv8-6a-crypto"
PACKAGE_EXTRA_ARCHS:tune-armv8-6a-crypto-sve = "${PACKAGE_EXTRA_ARCHS:tune-armv8-6a-crypto} armv8-6a-crypto-sve"
BASE_LIB:tune-armv8-6a                       = "lib64"
BASE_LIB:tune-armv8-6a-crypto                = "lib64"
BASE_LIB:tune-armv8-6a-crypto-sve            = "lib64"

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# We have a conf and classes directory, add to BBPATH
BBPATH .= ":${LAYERDIR}"
# We have recipes-* directories, add to BBFILES
BBFILES += "${LAYERDIR}/recipes-*/*/*.bb"

BBFILE_COLLECTIONS += "core"
BBFILE_PATTERN_core = "^${LAYERDIR}/"
BBFILE_PRIORITY_core = "5"

# This should only be incremented on significant changes that will
# cause compatibility issues with other layers
LAYERVERSION_core = "10"

LAYERSERIES_CORENAMES = "rocko"

BBLAYERS_LAYERINDEX_NAME_core = "openembedded-core"

# Set a variable to get to the top of the metadata location
COREBASE = '${@os.path.normpath("${LAYERDIR}/../")}'

# opkg-utils is for update-alternatives :(
SIGGEN_EXCLUDERECIPES_ABISAFE += " \
  sysvinit-inittab \
  shadow-securetty \
  opkg-arch-config \
  netbase \
  init-ifupdown \
  connman-conf \
  formfactor \
  xserver-xf86-config \
  pointercal-xinput \
  base-files \
  keymaps \
  udev-extraconf \
  packagegroup-x11-xserver \
  systemd-serialgetty \
  initscripts \
  shadow \
  shadow-sysroot \
  base-passwd \
  opkg-utils \
  gstreamer1.0-meta-base \
"

SIGGEN_EXCLUDE_SAFE_RECIPE_DEPS += " \
  gcc-cross-${TARGET_ARCH}->virtual/${TARGET_PREFIX}libc-for-gcc \
  gcc-cross-${TARGET_ARCH}->linux-libc-headers \
  ppp-dialin->ppp \
  resolvconf->bash \
  docbook-xsl-stylesheets->perl \
  ca-certificates->openssl \
  initramfs-framework->${VIRTUAL-RUNTIME_base-utils} \
  initramfs-framework->systemd \
  initramfs-framework->eudev \
  liberation-fonts->fontconfig \
  cantarell-fonts->fontconfig \
  gnome-icon-theme->librsvg \
  font-alias->font-util \
  weston-init->weston \
  weston-init->kbd \
  oprofile->virtual/kernel \
"

# We need to keep bitbake tools in PATH
PATH := "${@os.path.dirname(bb.utils.which(d.getVar('PATH'),'bitbake'))}:${HOSTTOOLS_DIR}"