Hi everyone,
I'm new here so I'm sorry if this is not the right place to ask about this.
I'm trying to build a kernel module based on this repo
https://github.com/stackrox/falcosecurity-libs/tree/master/driver using the kernel header
files for:
- 5.18.2-201.fc36.x86_64
- 5.18.2-200.fc36.x86_64
- 5.18.1-200.fc36.x86_64
- 5.18.0-60.fc37.x86_64
In all of them I'm getting an error like this:
ERROR: modpost: "cc_mkenc" [/scratch/module-src/1.1.0/collector.ko] undefined!
make[2]: *** [scripts/Makefile.modpost:134: /scratch/module-src/1.1.0/Module.symvers]
Error 1
make[2]: *** Deleting file '/scratch/module-src/1.1.0/Module.symvers'
make[1]: *** [Makefile:1753: modules] Error 2
make: *** [Makefile:16: all] Error 2
I think I've narrowed it down to the cc_mkenc function being defined in the kernel
files but not exported:
https://github.com/torvalds/linux/blob/6bfb56e93bcef41859c2d5ab234ffd80b6...
Does anyone know if this is something I'm only getting? Is there a work around to get
these builds working again?