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Tue, 11 Feb 2020 20:35:38 +0000 From: Alexander Bulekov To: qemu-devel@nongnu.org Subject: [PATCH v9 18/23] fuzz: add target/fuzz makefile rules Date: Tue, 11 Feb 2020 15:35:05 -0500 Message-ID: <20200211203510.3534-19-alxndr@bu.edu> X-Mailer: git-send-email 2.25.0 In-Reply-To: <20200211203510.3534-1-alxndr@bu.edu> References: <20200211203510.3534-1-alxndr@bu.edu> Content-Transfer-Encoding: quoted-printable Content-Type: text/plain X-ClientProxiedBy: BL0PR02CA0124.namprd02.prod.outlook.com (2603:10b6:208:35::29) To SN6PR03MB3871.namprd03.prod.outlook.com (2603:10b6:805:6d::32) MIME-Version: 1.0 Received: from mozz.bu.edu (128.197.127.33) by BL0PR02CA0124.namprd02.prod.outlook.com (2603:10b6:208:35::29) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2707.23 via Frontend Transport; Tue, 11 Feb 2020 20:35:37 +0000 X-Mailer: git-send-email 2.25.0 X-Originating-IP: [128.197.127.33] X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 363e6caf-a965-4563-c3fb-08d7af31f40f X-MS-TrafficTypeDiagnostic: SN6PR03MB4336: X-MS-Exchange-Transport-Forked: True X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:478; 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That's all we know. X-Received-From: 40.107.69.106 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Alexander Bulekov , pbonzini@redhat.com, bsd@redhat.com, stefanha@redhat.com, darren.kenny@oracle.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Signed-off-by: Alexander Bulekov Reviewed-by: Darren Kenny Reviewed-by: Stefan Hajnoczi --- Makefile | 15 ++++++++++++++- Makefile.target | 16 ++++++++++++++++ 2 files changed, 30 insertions(+), 1 deletion(-) diff --git a/Makefile b/Makefile index f0e1a2fc1d..36ca26f0f5 100644 --- a/Makefile +++ b/Makefile @@ -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 < $< > $@,"GEN","$@= ") =20 -TARGET_DIRS_RULES :=3D $(foreach t, all clean install, $(addsuffix /$(t), = $(TARGET_DIRS))) +TARGET_DIRS_RULES :=3D $(foreach t, all fuzz clean install, $(addsuffix /$= (t), $(TARGET_DIRS))) =20 SOFTMMU_ALL_RULES=3D$(filter %-softmmu/all, $(TARGET_DIRS_RULES)) $(SOFTMMU_ALL_RULES): $(authz-obj-y) @@ -490,6 +490,15 @@ ifdef DECOMPRESS_EDK2_BLOBS $(SOFTMMU_ALL_RULES): $(edk2-decompressed) endif =20 +SOFTMMU_FUZZ_RULES=3D$(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) \ $(qom-obj-y) =20 +$(filter %/fuzz, $(TARGET_DIRS_RULES)): libqemuutil.a $(common-obj-y) \ + $(qom-obj-y) $(crypto-user-obj-$(CONFIG_USER_ONLY)) + ROM_DIRS =3D $(addprefix pc-bios/, $(ROMS)) ROM_DIRS_RULES=3D$(foreach t, all clean, $(addsuffix /$(t), $(ROM_DIRS))) # Only keep -O and -g cflags @@ -549,6 +561,7 @@ $(ROM_DIRS_RULES): =20 .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 diff --git a/Makefile.target b/Makefile.target index 6f4dd72022..2d43dc586a 100644 --- a/Makefile.target +++ b/Makefile.target @@ -228,6 +228,22 @@ ifdef CONFIG_TRACE_SYSTEMTAP rm -f *.stp endif =20 +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 :=3D $(FUZZ_CFLAGS) $(QEMU_CFLAGS) +fuzz-vars: QEMU_LDFLAGS :=3D $(FUZZ_LDFLAGS) $(QEMU_LDFLAGS) +fuzz-vars: $(QEMU_PROG_FUZZ) +dummy :=3D $(call unnest-vars,, fuzz-obj-y) + + +$(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)) --=20 2.25.0