Error when installing linux-headers-sun55i-t527-bsp_0.2.7.3_arm64.deb

[platinumText]

dpkg: error processing package linux-headers-sun55i-t527-bsp (--configure):
installed linux-headers-sun55i-t527-bsp package post-installation script subprocess returned error exit status 2
Errors were encountered while processing:
linux-headers-sun55i-t527-bsp
E: Sub-process /usr/bin/dpkg returned an error code (1)

[Baidings]

This error occurs because the postinst script attempts to handle dependencies using scripts/basic/fixdep, which is an x86-64 architecture binary compiled during Linux kernel building. You may encounter the following error when installing headers:

/bin/sh: 1: scripts/basic/fixdep: Exec format error

Navigate to the kernel headers directory and verify the file architecture:

cd /usr/src/linux-headers-$(uname -r)/scripts/basic
readelf -h fixdep

The output's Machine field will show Advanced Micro Devices X86-64, indicating architecture mismatch.

Add the following modifications to the gen_headers_postinst function in AvaotaOS/scripts/lib/packages/kernel-deb.sh, then rebuild the kernel to get the new linux-headers*.deb:

gen_headers_postinst(){
    ...
    cd "/usr/src/linux-headers-LINUX_VERSION"
    rm -rf scripts/kconfig/conf scripts/basic/fixdep scripts/mod/mk_elfconfig  # Remove arch-specific binaries
    find . -name '*.o' | xargs rm -rf                                          # Clean object files
    NCPU=$(grep -c 'processor' /proc/cpuinfo)
    ...
}

[platinumText]

Thanks, I will try this solution