Hi,
Some users might want to be able to install anbox to run android apk's on their linux boxes. This requires compiling 3 additional modules: binder_linux, ashmem_linux and xt_CHECKSUM.ko. The latter is no problem, but the standard kernel 5.6 or 5.7 only allows built-in compilation of binder_linux, ashmem_linux, which would be a bit too much for people who don't need anbox.
Unfortunately, the dkms kernel modules do not compile any more with recent kernels, as a consequence of symbol "kallsyms_lookup_name" no longer being exported. To be able to compile in-tree modules , it seems that is sufficient to introduce 2 small patches, as explained
on
https://docs.anbox.io/userguide/install_kernel_modules.html* debian_patches_debian_export-symbols-needed-by-android-drivers.patch
* debian_patches_debian_android-enable-building-ashmem-and-binder-as-modules.patch
(I could easily do this on my installation here, with experimental kernel 5.7.2).
So I would suggest this small addition to Torsten Wohlfahrt for the next siduction kernels !
Best, JP Demailly