On Thu, Jun 6, 2019 at 9:38 AM Pierluigi Greto <pierluigi.gr...@bisdn.de> wrote:
>
> Hi,
>
> I have to create a custom 4.14.49 linux kernel. In my recipe I have added my
> defconfig, but yocto it's not taking in consideration the defconfig. Instead
> it's building the kernel using the default values. Also the compilation task
> is to fast for building the kernel. My target system is an arm architecture
> (DEFAULTTUNE ?= "cortexa9").
> I have tried also to append this on my recipe but the result does not change:
Can you share your kernel recipe and layer(s) + defconfig ? Things are
working fine for me, but if I can see (and build) your recipes perhaps
something can be spotted.
Bruce
>
> do_compile_prepend() {
> cp ${WORKDIR}/defconfig ${B}/defconfig
> cp ${WORKDIR}/defconfig ${B}/.config
> oe_runmake -C ${B} ARCH=${ARCH} ${S}/defconfig
> }
>
> If i try to "cheat" and add cp ${WORKDIR}/defconfig ${S}/.config on the
> do_compile_prepend obviously make will not work: "kernel-source is not clean,
> please run 'make mrprop' ".
>
> Any suggestions is very welcome.
>
> Thank you,
> Pierluigi
>
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