#!/bin/bash actual=$(wget -o/dev/null -O/dev/stdout https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/plain/include/uapi/linux/capability.h | grep "#define.CAP_LAST_CAP"|awk '{print $3}') working=$(grep "#define.CAP_LAST_CAP" libcap/include/uapi/linux/capability.h|awk '{print $3}') if [[ ${actual} = ${working} ]]; then echo "up to date with officially named caps" exit 0 fi echo "want: ${actual}" echo "have: ${working}" exit 1