[poky] [ Error ] Could not locate BSP definition witch custom machine.conf

AshishKumar Mishra ashish.emailaddress at gmail.com
Thu Oct 17 09:59:23 PDT 2019


Hi Team ,

(1) I am trying to understand yocto BSP creation for which i create an
     machine.conf ( used qemux86.conf )
PROMPT : ls conf/machine/armour-whiplash.conf
conf/machine/armour-whiplash.conf

(2) I made the changes in linux recipe file on lines of qemux86
PROMPT : cat recipes-kernel/linux/linux-yocto_5.0.bb | grep armour*
KBRANCH_armour-whiplash  ?= "v5.0/standard/base"
SRCREV_machine_armour-whiplash ?= "14b6c1fc020fa357245e9ac9c6c69d253bc7ce30"
COMPATIBLE_MACHINE =
"qemuarm|qemuarmv5|qemuarm64|qemux86|qemuppc|qemumips|qemumips64|qemux86-64|armour-whiplash"
KERNEL_FEATURES_append_armour-whiplash=" cfg/sound.scc cfg/paravirt_kvm.scc"

PROMPT : cat recipes-kernel/linux/linux-yocto_5.0.bb | grep qemux86
KBRANCH_qemux86  ?= "v5.0/standard/base"
SRCREV_machine_qemux86 ?= "14b6c1fc020fa357245e9ac9c6c69d253bc7ce30"
COMPATIBLE_MACHINE =
"qemuarm|qemuarmv5|qemuarm64|qemux86|qemuppc|qemumips|qemumips64|qemux86-64|armour-whiplash"
KERNEL_FEATURES_append_qemux86=" cfg/sound.scc cfg/paravirt_kvm.scc"


(3) When i compile the core-image i am getting below mentioned error

*ERROR: linux-yocto-5.0.7+gitAUTOINC+2d838e11b0_14b6c1fc02-r0
do_kernel_metadata: Could not locate BSP definition for
armour-whiplash/standard and no defconfig was provided*

Can team please provide any pointers on same as i checked that my layer has
machine.conf (armour-whiplash.conf)
but not sure why yocto gives error of no BSP

Thanks
Ashish
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