diff options
Diffstat (limited to 'samples/bpf/Makefile')
| -rw-r--r-- | samples/bpf/Makefile | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/samples/bpf/Makefile b/samples/bpf/Makefile index bcf103a4c14f..96a05e70ace3 100644 --- a/samples/bpf/Makefile +++ b/samples/bpf/Makefile @@ -146,13 +146,14 @@ ifeq ($(ARCH), x86) BPF_EXTRA_CFLAGS += -fcf-protection endif -TPROGS_CFLAGS += -Wall -O2 -TPROGS_CFLAGS += -Wmissing-prototypes -TPROGS_CFLAGS += -Wstrict-prototypes -TPROGS_CFLAGS += $(call try-run,\ +COMMON_CFLAGS += -Wall -O2 +COMMON_CFLAGS += -Wmissing-prototypes +COMMON_CFLAGS += -Wstrict-prototypes +COMMON_CFLAGS += $(call try-run,\ printf "int main() { return 0; }" |\ $(CC) -Werror -fsanitize=bounds -x c - -o "$$TMP",-fsanitize=bounds,) +TPROGS_CFLAGS += $(COMMON_CFLAGS) TPROGS_CFLAGS += -I$(objtree)/usr/include TPROGS_CFLAGS += -I$(srctree)/tools/testing/selftests/bpf/ TPROGS_CFLAGS += -I$(LIBBPF_INCLUDE) @@ -162,7 +163,7 @@ TPROGS_CFLAGS += -I$(srctree)/tools/lib TPROGS_CFLAGS += -DHAVE_ATTR_TEST=0 ifdef SYSROOT -TPROGS_CFLAGS += --sysroot=$(SYSROOT) +COMMON_CFLAGS += --sysroot=$(SYSROOT) TPROGS_LDFLAGS := -L$(SYSROOT)/usr/lib endif @@ -229,7 +230,7 @@ clean: $(LIBBPF): $(wildcard $(LIBBPF_SRC)/*.[ch] $(LIBBPF_SRC)/Makefile) | $(LIBBPF_OUTPUT) # Fix up variables inherited from Kbuild that tools/ build system won't like - $(MAKE) -C $(LIBBPF_SRC) RM='rm -rf' EXTRA_CFLAGS="$(TPROGS_CFLAGS)" \ + $(MAKE) -C $(LIBBPF_SRC) RM='rm -rf' EXTRA_CFLAGS="$(COMMON_CFLAGS)" \ LDFLAGS="$(TPROGS_LDFLAGS)" srctree=$(BPF_SAMPLES_PATH)/../../ \ O= OUTPUT=$(LIBBPF_OUTPUT)/ DESTDIR=$(LIBBPF_DESTDIR) prefix= \ $@ install_headers |