[PATCH 0/4] Clean up UBSAN Makefile

[Kees Cook]

Hi,

This series attempts to address the issues seen with UBSAN's object-size
sanitizer causing problems under GCC. In the process, the Kconfig and
Makefile are refactored to do all the cc-option calls in the Kconfig.
Additionally start to detangle -Wno-maybe-uninitialized, and disable
UBSAN_TRAP under COMPILE_TEST for wider build coverage.

Thanks!

-Kees

Kees Cook (4):
  ubsan: Move cc-option tests into Kconfig
  ubsan: Disable object-size sanitizer under GCC
  ubsan: Force -Wno-maybe-uninitialized only for GCC
  ubsan: Disable UBSAN_TRAP for all*config

 lib/Kconfig.ubsan      | 58 +++++++++++++++++++++++++++++++++++++++++-
 scripts/Makefile.ubsan | 50 +++++++++++++-----------------------
 2 files changed, 74 insertions(+), 34 deletions(-)

-- 
2.25.1