kernel/linux.git/scripts/Makefile.randstruct, branch v6.12.80Linux kernel stable tree (mirror)https://git.radix-linux.su/kernel/linux.git/atom?h=v6.12.802022-05-08T08:33:07+00:00randstruct: Enable Clang support2022-05-08T08:33:07+00:00Kees Cookkeescook@chromium.org2022-05-03T20:55:03+00:00urn:sha1:035f7f87b7295a342577aebd7b5b451f1e2a353c
Clang 15 will support randstruct via the -frandomize-layout-seed-file=...
option. Update the Kconfig and Makefile to recognize this feature.
Cc: Masahiro Yamada <masahiroy@kernel.org>
Cc: linux-kbuild@vger.kernel.org
Signed-off-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20220503205503.3054173-7-keescook@chromium.org
randstruct: Split randstruct Makefile and CFLAGS2022-05-08T08:33:06+00:00Kees Cookkeescook@chromium.org2022-05-03T20:55:01+00:00urn:sha1:613f4b3ed7902d1dbbc6ade6401e452a63dfbc21
To enable the new Clang randstruct implementation[1], move
randstruct into its own Makefile and split the CFLAGS from
GCC_PLUGINS_CFLAGS into RANDSTRUCT_CFLAGS.
[1] https://reviews.llvm.org/D121556
Cc: linux-hardening@vger.kernel.org
Signed-off-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20220503205503.3054173-5-keescook@chromium.org