Commit e03fb369 authored by Benjamin Tissoires's avatar Benjamin Tissoires
Browse files

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



Similar to commit 835a5075 ("selftests/bpf: Add -fms-extensions to
bpf build flags") and commit 639f58a0 ("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: default avatarBenjamin Tissoires <bentiss@kernel.org>
parent b7666c89

tools/testing/selftests/hid/Makefile

+2 −0
Original line number Diff line number Diff line
@@ -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) \