From: Arnd Bergmann <arnd@arndb.de>
Date: Fri, 6 Mar 2026 16:33:09 +0000 (+0100)
Subject: check-uapi: use dummy libc includes
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bb25b5635e90e33c8c1c4ef231d4d7351c06be49;p=thirdparty%2Flinux.git

check-uapi: use dummy libc includes

Based on Thomas Weißschuh's series to kernel headers to no longer require
an installed libc when build testing the uapi headers, the same can now
be done for the scripts/check-uapi.sh script.

The only required change here is to add the  usr/dummy-include include
path.

Link: https://lore.kernel.org/lkml/20260227-kbuild-uapi-libc-v1-0-c17de0d19776@weissschuh.net/ [1]
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Thomas Weißschuh <linux@weissschuh.net>
Acked-by: Nathan Chancellor <nathan@kernel.org>
Link: https://patch.msgid.link/20260306163309.2015837-4-arnd@kernel.org
Signed-off-by: Nicolas Schier <nsc@kernel.org>
---

diff --git a/scripts/check-uapi.sh b/scripts/check-uapi.sh
index e4d120eb09e34..c8beec58871c9 100755
--- a/scripts/check-uapi.sh
+++ b/scripts/check-uapi.sh
@@ -191,6 +191,7 @@ do_compile() {
 		  -fno-eliminate-unused-debug-types \
 		  -g \
 		  "-I${inc_dir}" \
+		  "-Iusr/dummy-include" \
 		  -include "$header" \
 		  -
 }