On Thu, Aug 20, 2026 at 11:31:16AM +0530, Jaihind Yadav wrote: > With GCC plugins enabled, external module builds can record > -fplugin=... paths in DWARF producer metadata via > -grecord-gcc-switches, leaking host/build specific paths and > triggering QA checks. > > Handle this in scripts/Makefile.gcc-plugins for KBUILD_EXTMOD > builds by adding -gno-record-gcc-switches to plugin cflags. > > This keeps plugin behavior unchanged while avoiding absolute > plugin path leakage in external module debug metadata. > > Suggested-by: Nathan Chancellor <[email protected]> > Link: https://lore.kernel.org/all/20260817185146.GC1249844@ax162/ > Signed-off-by: Jaihind Yadav <[email protected]>
Acked-by: Kees Cook <[email protected]> I'm fine with this going via the kbuild tree. :) -Kees -- Kees Cook
