Remove kernel modules from the dev build

Since kernel modules have been deprecated, I think we can remove them
from the dev image builds. Further more, the build is broken on newer
kernels (tested on 6.4) so the script fails in these cases and makes it
harder to test changes.

kernel-modules/dev/build-drivers.sh

@@ -3,14 +3,6 @@ set -euo pipefail
 
 OUTPUT_DIR="/collector/kernel-modules/container/kernel-modules"
 
-package_kmod() {
-    kernel=$1
-    probe_object=$2
-
-    gzip -c "${probe_object}" \
-        > "${OUTPUT_DIR}/collector-${kernel}.ko.gz"
-}
-
 package_probe() {
     kernel=$1
     probe_object=$2
@@ -38,11 +30,9 @@ cmake -S ${DRIVER_DIR} \
     -DBUILD_LIBSCAP_MODERN_BPF=ON \
     -DMODERN_BPF_EXCLUDE_PROGS='^(openat2|ppoll|setsockopt|getsockopt|clone3|io_uring_setup|nanosleep)$' \
     -B ${DRIVER_DIR}/build
-make -C ${DRIVER_DIR}/build/driver
 make -C ${PROBE_DIR} FALCO_DIR="${DRIVER_DIR}/driver/bpf"
 
 mkdir -p "${OUTPUT_DIR}"
-package_kmod "$KERNEL_VERSION" "$DRIVER_DIR/build/driver/collector.ko"
 package_probe "$KERNEL_VERSION" "$PROBE_DIR/probe.o"
 
 # No reason to leave this hanging about