From: Nathan Chancellor Date: Sun, 17 May 2026 23:05:13 +0000 (-1000) Subject: scripts/Makefile.warn: Drop -Wformat handling for clang < 16 X-Git-Url: http://git.ipfire.org/gitweb/?a=commitdiff_plain;h=2a35c63c6bc420df8d9b3daa5e2339233787f67c;p=thirdparty%2Fkernel%2Flinux.git scripts/Makefile.warn: Drop -Wformat handling for clang < 16 Now that the minimum supported version of LLVM for building the kernel has been raised to 17.0.1, the block dealing with -Wformat with clang prior to 16 can be removed since the condition for its inclusion is always false. Reviewed-by: Nicolas Schier Link: https://patch.msgid.link/20260517-bump-minimum-supported-llvm-version-to-17-v2-10-b3b8cda46bdd@kernel.org Signed-off-by: Nathan Chancellor --- diff --git a/scripts/Makefile.warn b/scripts/Makefile.warn index e77ca875aea4a..35af7d6c6d183 100644 --- a/scripts/Makefile.warn +++ b/scripts/Makefile.warn @@ -135,16 +135,6 @@ KBUILD_CFLAGS += $(call cc-option, -Wno-stringop-truncation) KBUILD_CFLAGS += -Wno-override-init # alias for -Wno-initializer-overrides in clang ifdef CONFIG_CC_IS_CLANG -# Clang before clang-16 would warn on default argument promotions. -ifneq ($(call clang-min-version, 160000),y) -# Disable -Wformat -KBUILD_CFLAGS += -Wno-format -# Then re-enable flags that were part of the -Wformat group that aren't -# problematic. -KBUILD_CFLAGS += -Wformat-extra-args -Wformat-invalid-specifier -KBUILD_CFLAGS += -Wformat-zero-length -Wnonnull -KBUILD_CFLAGS += -Wformat-insufficient-args -endif KBUILD_CFLAGS += -Wno-pointer-to-enum-cast KBUILD_CFLAGS += -Wno-tautological-constant-out-of-range-compare KBUILD_CFLAGS += -Wno-unaligned-access