Failed to build anbox-modules on Fedora 35 linux kernel 5.15.7

[bickkysahani]

$ sudo dkms install anbox-ashmem/1

Creating symlink /var/lib/dkms/anbox-ashmem/1/source -> /usr/src/anbox-ashmem-1

Building module:
cleaning build area...
make -j4 KERNELRELEASE=5.15.7-200.fc35.x86_64 all KERNEL_SRC=/lib/modules/5.15.7-200.fc35.x86_64/build...(bad exit status: 2)
Error! Bad return status for module build on kernel: 5.15.7-200.fc35.x86_64 (x86_64)
Consult /var/lib/dkms/anbox-ashmem/1/build/make.log for more information

[SoulInfernoDE]

In newer kernel versions the anbox modules are migrated into the kernel. You need to build the kernel with the modules enabled and uninstall the modules first.
As a base reading you can follow my writeup (you need to copy the writeup for fedora of course):
#75 (comment)

https://fedoraproject.org/wiki/Building_a_custom_kernel

How to enable the android modules in the kernel configuration before building from source:
https://fedoraproject.org/wiki/Building_a_custom_kernel#Configuring_the_kernel

Short steps overview:

• Boot into your linux
• Download the kernel source either from your distribution target or in most cases from www.kernel.org
• unpack the kernel.tar.xz
• open terminal/shell and navigate to the extracted kernel.tar.xz -folder
• copy the kernel configuration you are actually have in use with: cp /boot/config-uname -r* .config
• edit the copied configuration file: .config with the command: make olddefconfig and make menuconfig or make gconfig
  You are getting a graphical interface to edit the lines in the .config textfile. Navigate to the android sections and enable all. Save and build your kernel.
  Ubuntu:
  build your kernel with the command: time nice make -j4 bindeb-pkg LOCALVERSION=-android
  Fedora:
  https://fedoraproject.org/wiki/Building_a_custom_kernel#Building_the_kernel
  Manjaro:
  https://leduccc.medium.com/compiling-a-custom-linux-kernel-on-manjaro-f09aa103713f
  Other distros:
  look for similiar writeups on the net for your distribution or try to copy the procedure for your distro