Hi, I’m trying to build a driver that requires kernel header files…
The driver’s Makefile expects header files in the
/lib/modules/$(shell uname -r)/build/ directory, however there’s no
build/ directory in the
sudo apt install -y linux-headers-$(uname -r) says it’s unable to locate package
linux-headers-4.19.71-rt24-v7 (I’ve done
apt update, prior to that).
Where can I find (or download) the build directory for the 4.19.71-rt24-v7+ kernel header files?