Commit c621dc3e authored by Alexander Bulekov's avatar Alexander Bulekov Committed by Stefan Hajnoczi
Browse files

fuzz: add target/fuzz makefile rules 



Signed-off-by: default avatarAlexander Bulekov <alxndr@bu.edu>
Reviewed-by: default avatarDarren Kenny <darren.kenny@oracle.com>
Reviewed-by: default avatarStefan Hajnoczi <stefanha@redhat.com>
Message-id: 20200220041118.23264-18-alxndr@bu.edu
Signed-off-by: default avatarStefan Hajnoczi <stefanha@redhat.com>
parent 275ab39d

Makefile

+14 −1
Original line number Diff line number Diff line
@@ -477,7 +477,7 @@ config-host.h-timestamp: config-host.mak 
qemu-options.def: $(SRC_PATH)/qemu-options.hx $(SRC_PATH)/scripts/hxtool

	$(call quiet-command,sh $(SRC_PATH)/scripts/hxtool -h < $< > $@,"GEN","$@")



TARGET_DIRS_RULES := $(foreach t, all clean install, $(addsuffix /$(t), $(TARGET_DIRS)))

TARGET_DIRS_RULES := $(foreach t, all fuzz clean install, $(addsuffix /$(t), $(TARGET_DIRS)))



SOFTMMU_ALL_RULES=$(filter %-softmmu/all, $(TARGET_DIRS_RULES))

$(SOFTMMU_ALL_RULES): $(authz-obj-y)
@@ -490,6 +490,15 @@ ifdef DECOMPRESS_EDK2_BLOBS 
$(SOFTMMU_ALL_RULES): $(edk2-decompressed)

endif



SOFTMMU_FUZZ_RULES=$(filter %-softmmu/fuzz, $(TARGET_DIRS_RULES))

$(SOFTMMU_FUZZ_RULES): $(authz-obj-y)

$(SOFTMMU_FUZZ_RULES): $(block-obj-y)

$(SOFTMMU_FUZZ_RULES): $(chardev-obj-y)

$(SOFTMMU_FUZZ_RULES): $(crypto-obj-y)

$(SOFTMMU_FUZZ_RULES): $(io-obj-y)

$(SOFTMMU_FUZZ_RULES): config-all-devices.mak

$(SOFTMMU_FUZZ_RULES): $(edk2-decompressed)



.PHONY: $(TARGET_DIRS_RULES)

# The $(TARGET_DIRS_RULES) are of the form SUBDIR/GOAL, so that

# $(dir $@) yields the sub-directory, and $(notdir $@) yields the sub-goal
@@ -540,6 +549,9 @@ subdir-slirp: slirp/all 
$(filter %/all, $(TARGET_DIRS_RULES)): libqemuutil.a $(common-obj-y) \

	$(qom-obj-y)



$(filter %/fuzz, $(TARGET_DIRS_RULES)): libqemuutil.a $(common-obj-y) \

	$(qom-obj-y) $(crypto-user-obj-$(CONFIG_USER_ONLY))



ROM_DIRS = $(addprefix pc-bios/, $(ROMS))

ROM_DIRS_RULES=$(foreach t, all clean, $(addsuffix /$(t), $(ROM_DIRS)))

# Only keep -O and -g cflags
@@ -549,6 +561,7 @@ $(ROM_DIRS_RULES): 


.PHONY: recurse-all recurse-clean recurse-install

recurse-all: $(addsuffix /all, $(TARGET_DIRS) $(ROM_DIRS))

recurse-fuzz: $(addsuffix /fuzz, $(TARGET_DIRS) $(ROM_DIRS))

recurse-clean: $(addsuffix /clean, $(TARGET_DIRS) $(ROM_DIRS))

recurse-install: $(addsuffix /install, $(TARGET_DIRS))

$(addsuffix /install, $(TARGET_DIRS)): all

Makefile.target

+16 −0
Original line number Diff line number Diff line
@@ -228,6 +228,22 @@ ifdef CONFIG_TRACE_SYSTEMTAP 
	rm -f *.stp

endif



ifdef CONFIG_FUZZ

include $(SRC_PATH)/tests/qtest/fuzz/Makefile.include

include $(SRC_PATH)/tests/qtest/Makefile.include



fuzz: fuzz-vars

fuzz-vars: QEMU_CFLAGS := $(FUZZ_CFLAGS) $(QEMU_CFLAGS)

fuzz-vars: QEMU_LDFLAGS := $(FUZZ_LDFLAGS) $(QEMU_LDFLAGS)

fuzz-vars: $(QEMU_PROG_FUZZ)

dummy := $(call unnest-vars,, fuzz-obj-y)





$(QEMU_PROG_FUZZ): config-devices.mak $(all-obj-y) $(COMMON_LDADDS) $(fuzz-obj-y)

	$(call LINK, $(filter-out %.mak, $^))



endif



install: all

ifneq ($(PROGS),)

	$(call install-prog,$(PROGS),$(DESTDIR)$(bindir))