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Wed, 18 Sep 2019 23:19:34 +0000 From: "Oleinik, Alexander" To: "qemu-devel@nongnu.org" Thread-Topic: [PATCH v3 06/22] fuzz: add configure flag --enable-fuzzing Thread-Index: AQHVbneHyovnzJrtBU6Jp3gZ4trMkg== Date: Wed, 18 Sep 2019 23:19:33 +0000 Message-ID: <20190918231846.22538-7-alxndr@bu.edu> References: <20190918231846.22538-1-alxndr@bu.edu> In-Reply-To: <20190918231846.22538-1-alxndr@bu.edu> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-mailer: git-send-email 2.23.0 x-originating-ip: [128.197.127.33] x-clientproxiedby: BL0PR02CA0124.namprd02.prod.outlook.com (2603:10b6:208:35::29) To CY4PR03MB2872.namprd03.prod.outlook.com (2603:10b6:903:134::17) authentication-results: spf=none (sender IP is ) smtp.mailfrom=alxndr@bu.edu; x-ms-exchange-messagesentrepresentingtype: 1 x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 363a8246-6dd2-4112-43cd-08d73c8eaa2f x-microsoft-antispam: BCL:0; PCL:0; RULEID:(2390118)(7020095)(4652040)(8989299)(5600167)(711020)(4605104)(1401327)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(2017052603328)(7193020); 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--disable-libpmem) libpmem=no ;; + --enable-fuzzing) fuzzing=yes + ;; *) echo "ERROR: unknown option $opt" echo "Try '$0 --help' for more information" @@ -6429,6 +6432,7 @@ echo "capstone $capstone" echo "libpmem support $libpmem" echo "libudev $libudev" echo "default devices $default_devices" +echo "fuzzing support $fuzzing" if test "$supported_cpu" = "no"; then echo @@ -7258,6 +7262,10 @@ fi if test "$sheepdog" = "yes" ; then echo "CONFIG_SHEEPDOG=y" >> $config_host_mak fi +if test "$fuzzing" = "yes" ; then + FUZZ_LDFLAGS=" -fsanitize=address,fuzzer" + FUZZ_CFLAGS=" -fsanitize=address,fuzzer" +fi if test "$tcg_interpreter" = "yes"; then QEMU_INCLUDES="-iquote \$(SRC_PATH)/tcg/tci $QEMU_INCLUDES" @@ -7339,6 +7347,11 @@ if test "$libudev" != "no"; then echo "CONFIG_LIBUDEV=y" >> $config_host_mak echo "LIBUDEV_LIBS=$libudev_libs" >> $config_host_mak fi +if test "$fuzzing" != "no"; then + echo "CONFIG_FUZZ=y" >> $config_host_mak + echo "FUZZ_CFLAGS=$FUZZ_CFLAGS" >> $config_host_mak + echo "FUZZ_LDFLAGS=$FUZZ_LDFLAGS" >> $config_host_mak +fi # use included Linux headers if test "$linux" = "yes" ; then