Howto customize linux kernel with rbuild

#1

How can I simply configure kernel and dts files when I build os with rbuild. I don’t see any src directory.

#2

the sourcecode under this directory .src/linux

#3

You can specify the kernel deb packages generated by bsp using the -k argument to rbuild.

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#4

I don’t see the .src directory and the rbuild directory takes up 700MB after built os, maybe the directory is cleaned at the end, I’ll try bsp.

#5

More info of bsp, you can refer to bsp docs.

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#6

When I try build the image with bsp on my laptop I get error:
(./bsp linux rk356x)

…
Initialize .config with rockchip_linux_defconfig
make: Entering directory ‘/home/marcinozog/radxa/bsp/.src/linux’
HOSTCC scripts/basic/fixdep
/bin/sh: 1: scripts/basic/fixdep: Exec format error
make[1]: *** [scripts/Makefile.host:95: scripts/basic/fixdep] Error 126
make[1]: *** Deleting file ‘scripts/basic/fixdep’
make: *** [Makefile:563: scripts_basic] Error 2
make: Leaving directory ‘/home/marcinozog/radxa/bsp/.src/linux’
bsp

#7

maybe you need to install compile tools.

#8

Please first install bsp's runtime dependencies: https://radxa-repo.github.io/bsp/#install-dependencies

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#9

Now everything works when I use ./bsp radxa-zero3, I had error when I typed ./bsp linux rk356x

#10

Please post the exact error reported