diff mbox series

[3/3] kbuild: propagate CONFIG_WERROR to resolve_btfids

Message ID 20241123-resolve_btfids-v1-3-927700b641d1@weissschuh.net (mailing list archive)
State New
Headers show
Series kbuild: propagate CONFIG_WERROR to resolve_btfids | expand

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Context Check Description
netdev/tree_selection success Not a local patch
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Commit Message

Thomas Weißschuh Nov. 23, 2024, 1:33 p.m. UTC 
Use CONFIG_WERROR to also fail on warnings emitted by resolve_btfids.
Allow the CI bots to prevent the introduction of new warnings.

Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
---
 scripts/link-vmlinux.sh | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/scripts/link-vmlinux.sh b/scripts/link-vmlinux.sh
index a9b3f34a78d2cd4514e73a728f1a784eee891768..61f1f670291351a276221153146d66001eca556c 100755
--- a/scripts/link-vmlinux.sh
+++ b/scripts/link-vmlinux.sh
@@ -274,7 +274,11 @@  vmlinux_link vmlinux
 # fill in BTF IDs
 if is_enabled CONFIG_DEBUG_INFO_BTF; then
 	info BTFIDS vmlinux
-	${RESOLVE_BTFIDS} vmlinux
+	RESOLVE_BTFIDS_ARGS=""
+	if is_enabled CONFIG_WERROR; then
+		RESOLVE_BTFIDS_ARGS=" --fatal-warnings "
+	fi
+	${RESOLVE_BTFIDS} ${RESOLVE_BTFIDS_ARGS} vmlinux
 fi
 
 mksysmap vmlinux System.map