linux-kernel - [PATCH 1/1] scripts/faddr2line: Use C locale for readelf

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Message-ID: <20250718122052.3787471-1-alexander.stein@ew.tq-group.com>
Date: Fri, 18 Jul 2025 14:20:51 +0200
From: Alexander Stein <alexander.stein@...tq-group.com>
To: Josh Poimboeuf <jpoimboe@...nel.org>
Cc: Alexander Stein <alexander.stein@...tq-group.com>,
	linux-kernel@...r.kernel.org
Subject: [PATCH 1/1] scripts/faddr2line: Use C locale for readelf

If readelf support localized output the following sed calls will fail
due to mismatched texts. Use C locale to get untranslated output.

Signed-off-by: Alexander Stein <alexander.stein@...tq-group.com>
---
 scripts/faddr2line | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/faddr2line b/scripts/faddr2line
index 1fa6beef9f978..fbeb67903b792 100755
--- a/scripts/faddr2line
+++ b/scripts/faddr2line
@@ -107,7 +107,7 @@ find_dir_prefix() {
 
 run_readelf() {
 	local objfile=$1
-	local out=$(${READELF} --file-header --section-headers --symbols --wide $objfile)
+	local out=$(LANG=C ${READELF} --file-header --section-headers --symbols --wide $objfile)
 
 	# This assumes that readelf first prints the file header, then the section headers, then the symbols.
 	# Note: It seems that GNU readelf does not prefix section headers with the "There are X section headers"
-- 
2.43.0