On Wed, 09 Oct 2024 12:26:07 -0700, Nathan Chancellor wrote:
This series prepares the powerpc Kconfig and Kbuild files for clang's per-task stack protector support. clang requires '-mstack-protector-guard-offset' to always be passed with the other '-mstack-protector-guard' flags, which does not always happen with the powerpc implementation, unlike arm, arm64, and riscv implementations. This series brings powerpc in line with those other architectures, which allows clang's support to work right away when it is merged. Additionally, there is one other fix needed for the Kconfig test to work correctly when targeting 32-bit.
[...]
Applied to powerpc/next.
[1/2] powerpc: Fix stack protector Kconfig test for clang https://git.kernel.org/powerpc/c/46e1879deea22eed31e9425d58635895fc0e8040 [2/2] powerpc: Adjust adding stack protector flags to KBUILD_CLAGS for clang https://git.kernel.org/powerpc/c/bee08a9e6ab03caf14481d97b35a258400ffab8f
cheers