Hi!

What configuration kernel build really uses - .config or defconfig?
It seems, that menuconfig (bitbake -c menuconfig ) use always .config file.

I have problem that changes in defconfig are not seen in kernel features.
Instead they seem the same that are in .config file

I have tried configuration fragments, patches and providing defconfig
directly.

They all seem to give proper defconfig. However, menuconfig never provide
the changed configurations. Also, for instance when I try to configure HW
EEC operation for NAND flash using CONFIG_MTD_NAND_OMAP_BCH.
omap2.c reports that "CONFIG_MTD_NAND_OMAP_BCH is not enabled".

I've been workin on beaglebone variant - layer over beaglebone.
Build Configuration:
BB_VERSION        = "1.17.0"
TARGET_ARCH       = "arm"
TARGET_OS         = "linux-gnueabi"
MACHINE           = "beaglebone"
DISTRO            = "angstrom"
DISTRO_VERSION    = "v2012.12"
TUNE_FEATURES     = "armv7a vfp neon cortexa8"
TARGET_FPU        = "vfp-neon"
oe_sitecno
oe_emergence      = "<unknown>:<unknown>"
meta-angstrom     =
"angstrom-v2012.12-yocto1.3:b7f8207b94d9a0ece73ad212a193cb2c95bd17ee"

These setting give kernel 3.8.11.

Is there something I have missed?
Thanks in advance,
Matti
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