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selftests/hid: fix bpf compilations due to -fms-extensions

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Similar to commit 835a507535 ("selftests/bpf: Add -fms-extensions to
bpf build flags") and commit 639f58a0f4 ("bpftool: Fix build warnings
due to MS extensions")

The kernel is now built with -fms-extensions, therefore
generated vmlinux.h contains types like:
struct slab {
   ..
   struct freelist_counters;
};

Use -fms-extensions and -Wno-microsoft-anon-tag flags
to build bpf programs that #include "vmlinux.h"

Signed-off-by: Benjamin Tissoires <bentiss@kernel.org>
This commit is contained in:
Benjamin Tissoires
2026-01-06 16:30:55 +01:00
parent b7666c891c
commit e03fb369b0
1 changed files with 2 additions and 0 deletions
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2
tools/testing/selftests/hid/Makefile
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@@ -184,6 +184,8 @@ MENDIAN=$(if $(IS_LITTLE_ENDIAN),-mlittle-endian,-mbig-endian)
CLANG_SYS_INCLUDES = $(call get_sys_includes,$(CLANG))
BPF_CFLAGS = -g -Werror -D__TARGET_ARCH_$(SRCARCH) $(MENDIAN) \
-Wno-microsoft-anon-tag \
-fms-extensions \
-I$(INCLUDE_DIR)
CLANG_CFLAGS = $(CLANG_SYS_INCLUDES) \