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@xxxxxxxxxxxxxx> Acked-by: Jiri Olsa <jolsa@xxxxxxxxxx> --- scripts/link-vmlinux.sh | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/scripts/link-vmlinux.sh b/scripts/link-vmlinux.sh index a3c634b2f348f9c976cff9693caf290db7f31666..991d08c0042c68fc452210a8423d67162891c585 100755 --- a/scripts/link-vmlinux.sh +++ b/scripts/link-vmlinux.sh @@ -279,7 +279,11 @@ 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 -- 2.47.1