Question about Custom Kernel Header post install fix script on github

[Vdragon]

Hi,

I came across your script on https://github.com/Vdragon/Custom-kernel-header-post-install-fix-link-script but I am not sure on how to use it.

I would like to fix the /lib/modules//source and build symlinks to be fixed when I install the linux-headers package. I think your script does that but I am not sure of where to install it. Could you guide me a bit please ?

Thanks a lot.

[Vdragon]

The script fix the following condition:
When installing a custom kernel package, a message printed as following:

Hmm. The package shipped with a symbolic link /lib/modules//<"source" or "build">
However, I can not read the target: file not found
Therefore, I am deleting /lib/modules//<"source" or "build">

And the (third party) kernel modules can't be built because the symbolic link /lib/modules/「custom kernel version」/build doesn't pointed to /usr/src/「custom kernel version」 or missing.

The script provided here currently replace the symbolic link with a correct one.

How to use:
1.boot using the custom kernel with its version you want to fix
2.download (or clone) the script
3.make sure if the script file "Fix_link.sh" has "executable(x)" attribute triggered
4.execute the script (probably with administrative rights, or add "sudo" to the start of the command)
example: sudo bash Shell_scripts/Fix_link.sh
5.rebuild the (third party) kernel modules if needed