linux - tools/objtool/tests/generic/test-symvers-parse-error.sh

23 lines · 666 B

1	#!/bin/bash
2	# SPDX-License-Identifier: GPL-2.0
3	#
4	# A malformed Module.symvers has to be reported against the line it is on.
5	# Module.symvers has tens of thousands of lines and is generated, so a wrong
6	# line number sends whoever has to fix it to the wrong place, and "line 1" is
7	# wrong in a way that looks plausible.
8
9	. "$(dirname "$0")/../lib.sh"
10
11	setup
12	build_pair basic.c
13
14	# Three well-formed lines, then one with no tabs at all.
15	export_syms a b c
16	echo 'this line has no fields' >> "$workdir/Module.symvers"
17
18	run_diff 255
19
20	assert_diff_log 'malformed Module.symvers'
21	assert_diff_log 'at line 4'
22
23	pass "malformed Module.symvers reported against the offending line"