| KBRANCH ?= "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("PREFERRED_PROVIDER_virtual/kernel") != "linux-yocto-rt": |
| raise bb.parse.SkipPackage("Set PREFERRED_PROVIDER_virtual/kernel to linux-yocto-rt to enable it") |
| } |
| |
| SRCREV_machine ?= "1e691db7af642fff0222a1f1d1e9043c172699d5" |
| SRCREV_meta ?= "804d2b3164ec25ed519fd695de9aa0908460c92e" |
| |
| SRC_URI = "git://git.yoctoproject.org/linux-yocto-4.4.git;branch=${KBRANCH};name=machine \ |
| git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-4.4;destsuffix=${KMETA}" |
| |
| LINUX_VERSION ?= "4.4.87" |
| |
| PV = "${LINUX_VERSION}+git${SRCPV}" |
| |
| KMETA = "kernel-meta" |
| KCONF_BSP_AUDIT_LEVEL = "2" |
| |
| LINUX_KERNEL_TYPE = "preempt-rt" |
| |
| COMPATIBLE_MACHINE = "(qemux86|qemux86-64|qemuarm|qemuppc|qemumips)" |
| |
| # 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" |
| KERNEL_FEATURES_append_qemux86=" cfg/sound.scc cfg/paravirt_kvm.scc" |
| KERNEL_FEATURES_append_qemux86-64=" cfg/sound.scc" |