tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1#!/bin/sh
2# SPDX-License-Identifier: GPL-2.0
3
4set -e
5
6# List of exported symbols
7#
8# If the object has no symbol, $NM warns 'no symbols'.
9# Suppress the stderr.
10# TODO:
11# Use -q instead of 2>/dev/null when we upgrade the minimum version of
12# binutils to 2.37, llvm to 13.0.0.
13ksyms=$($NM $1 2>/dev/null | sed -n 's/.*__ksym_marker_\(.*\)/\1/p')
14
15if [ -z "$ksyms" ]; then
16 exit 0
17fi
18
19echo
20echo "ksymdeps_$1 := \\"
21
22for s in $ksyms
23do
24 printf ' $(wildcard include/ksym/%s) \\\n' "$s"
25done
26
27echo
28echo "$1: \$(ksymdeps_$1)"
29echo
30echo "\$(ksymdeps_$1):"