From: Brian Masney on gitlab.com https://gitlab.com/cki-project/kernel-ark/-/merge_requests/2240#note_1230232997 Do you also need to add `KBUILD_CPPFLAGS += $(KBUILD_CPPFLAGS-y)`? This is from https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit /?id=efa80b028c7a9 _______________________________________________ kernel mailing list -- kernel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to kernel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/kernel@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue