KBRANCH ?= "v5.4/standard/preempt-rt/base" require recipes-kernel/linux/linux-yocto.inc # Skip processing of this recipe if it is not explicitly specified as the # PREFERRED_PROVIDER for virtual/kernel. This avoids errors when trying # to build multiple virtual/kernel providers, e.g. as dependency of # core-image-rt-sdk, core-image-rt. python () { if d.getVar("KERNEL_PACKAGE_NAME") == "kernel" and d.getVar("PREFERRED_PROVIDER_virtual/kernel") != "linux-yocto-rt": raise bb.parse.SkipRecipe("Set PREFERRED_PROVIDER_virtual/kernel to linux-yocto-rt to enable it") } SRCREV_machine ?= "849a67646d942d3a6d706f456df39954367ac7bf" SRCREV_meta ?= "d6aec4fb69bae34f34db6f153871a0847d8198f3" SRC_URI = "git://git.yoctoproject.org/linux-yocto.git;branch=${KBRANCH};name=machine \ git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-5.4;destsuffix=${KMETA}" LINUX_VERSION ?= "5.4.134" LIC_FILES_CHKSUM = "file://COPYING;md5=bbea815ee2795b2f4230826c0c6b8814" DEPENDS += "${@bb.utils.contains('ARCH', 'x86', 'elfutils-native', '', d)}" DEPENDS += "openssl-native util-linux-native" PV = "${LINUX_VERSION}+git${SRCPV}" KMETA = "kernel-meta" KCONF_BSP_AUDIT_LEVEL = "2" LINUX_KERNEL_TYPE = "preempt-rt" COMPATIBLE_MACHINE = "(qemux86|qemux86-64|qemuarm|qemuarmv5|qemuarm64|qemuppc|qemumips)" KERNEL_DEVICETREE:qemuarmv5 = "versatile-pb.dtb" # Functionality flags KERNEL_EXTRA_FEATURES ?= "features/netfilter/netfilter.scc features/taskstats/taskstats.scc" KERNEL_FEATURES:append = " ${KERNEL_EXTRA_FEATURES}" KERNEL_FEATURES:append:qemuall=" cfg/virtio.scc features/drm-bochs/drm-bochs.scc" KERNEL_FEATURES:append:qemux86=" cfg/sound.scc cfg/paravirt_kvm.scc" KERNEL_FEATURES:append:qemux86-64=" cfg/sound.scc cfg/paravirt_kvm.scc" KERNEL_FEATURES:append = "${@bb.utils.contains("DISTRO_FEATURES", "ptest", " features/scsi/scsi-debug.scc", "", d)}" KERNEL_FEATURES:append = "${@bb.utils.contains("DISTRO_FEATURES", "ptest", " features/gpio/mockup.scc", "", d)}"