KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

How to use fuchsiaCFlags method of targets Package

Best Syzkaller code snippet using targets.fuchsiaCFlags

targets.go

Source:targets.go

...260			PageSize:         4 << 10,261			KernelHeaderArch: "x64",262			CCompiler:        sourceDirVar + "/prebuilt/third_party/clang/linux-x64/bin/clang",263			Objdump:          sourceDirVar + "/prebuilt/third_party/clang/linux-x64/bin/llvm-objdump",264			CFlags:           fuchsiaCFlags("x64", "x86_64"),265		},266		"arm64": {267			PtrSize:          8,268			PageSize:         4 << 10,269			KernelHeaderArch: "arm64",270			CCompiler:        sourceDirVar + "/prebuilt/third_party/clang/linux-x64/bin/clang",271			Objdump:          sourceDirVar + "/prebuilt/third_party/clang/linux-x64/bin/llvm-objdump",272			CFlags:           fuchsiaCFlags("arm64", "aarch64"),273		},274	},275	"windows": {276		"amd64": {277			PtrSize: 8,278			// TODO(dvyukov): what should we do about 4k vs 64k?279			PageSize: 4 << 10,280		},281	},282	"akaros": {283		"amd64": {284			PtrSize:           8,285			PageSize:          4 << 10,286			KernelHeaderArch:  "x86",287			NeedSyscallDefine: dontNeedSyscallDefine,288			CCompiler:         sourceDirVar + "/toolchain/x86_64-ucb-akaros-gcc/bin/x86_64-ucb-akaros-g++",289			CFlags: []string{290				"-static",291			},292		},293	},294	"trusty": {295		"arm": {296			PtrSize:           4,297			PageSize:          4 << 10,298			NeedSyscallDefine: dontNeedSyscallDefine,299		},300	},301}302var oses = map[string]osCommon{303	"linux": {304		SyscallNumbers:         true,305		SyscallPrefix:          "__NR_",306		ExecutorUsesShmem:      true,307		ExecutorUsesForkServer: true,308		KernelObject:           "vmlinux",309		cflags:                 []string{"-static"},310	},311	"freebsd": {312		SyscallNumbers:         true,313		Int64SyscallArgs:       true,314		SyscallPrefix:          "SYS_",315		ExecutorUsesShmem:      true,316		ExecutorUsesForkServer: true,317		KernelObject:           "kernel.full",318		CPP:                    "g++",319		cflags:                 []string{"-static", "-lc++"},320	},321	"netbsd": {322		BuildOS:                "linux",323		SyscallNumbers:         true,324		SyscallPrefix:          "SYS_",325		ExecutorUsesShmem:      true,326		ExecutorUsesForkServer: true,327		KernelObject:           "netbsd.gdb",328	},329	"openbsd": {330		SyscallNumbers:         true,331		SyscallPrefix:          "SYS_",332		ExecutorUsesShmem:      true,333		ExecutorUsesForkServer: true,334		KernelObject:           "bsd.gdb",335		CPP:                    "ecpp",336	},337	"fuchsia": {338		BuildOS:                "linux",339		SyscallNumbers:         false,340		ExecutorUsesShmem:      false,341		ExecutorUsesForkServer: false,342		HostFuzzer:             true,343		SyzExecutorCmd:         "syz-executor",344		KernelObject:           "zircon.elf",345	},346	"windows": {347		SyscallNumbers:         false,348		ExecutorUsesShmem:      false,349		ExecutorUsesForkServer: false,350		ExeExtension:           ".exe",351		KernelObject:           "vmlinux",352	},353	"akaros": {354		BuildOS:                "linux",355		SyscallNumbers:         true,356		SyscallPrefix:          "SYS_",357		ExecutorUsesShmem:      false,358		ExecutorUsesForkServer: true,359		HostFuzzer:             true,360		KernelObject:           "akaros-kernel-64b",361	},362	"trusty": {363		SyscallNumbers:   true,364		Int64SyscallArgs: true,365		SyscallPrefix:    "__NR_",366	},367}368var (369	commonCFlags = []string{370		"-O2",371		"-pthread",372		"-Wall",373		"-Werror",374		"-Wparentheses",375		"-Wunused-const-variable",376		"-Wframe-larger-than=16384", // executor uses stacks of limited size, so no jumbo frames377	}378	optionalCFlags = map[string]bool{379		"-static":                 true, // some distributions don't have static libraries380		"-Wunused-const-variable": true, // gcc 5 does not support this flag381		"-fsanitize=address":      true, // some OSes don't have ASAN382	}383)384func fuchsiaCFlags(arch, clangArch string) []string {385	out := sourceDirVar + "/out/" + arch386	return []string{387		"-Wno-deprecated",388		"-target", clangArch + "-fuchsia",389		"-ldriver",390		"-lfdio",391		"-lzircon",392		"--sysroot", out + "/zircon_toolchain/obj/zircon/public/sysroot/sysroot",393		"-I", sourceDirVar + "/zircon/system/ulib/fdio/include",394		"-I", sourceDirVar + "/zircon/system/ulib/fidl/include",395		"-I", sourceDirVar + "/src/lib/ddk/include",396		"-I", out + "/fidling/gen/sdk/fidl/fuchsia.device",397		"-I", out + "/fidling/gen/sdk/fidl/fuchsia.device.manager",398		"-I", out + "/fidling/gen/sdk/fidl/fuchsia.hardware.nand",...

fuchsiaCFlags

Using AI Code Generation

1import (2func main() {3	if len(os.Args) != 2 {4		fmt.Fprintf(os.Stderr, "Usage: %s <build-dir>5", filepath.Base(os.Args[0]))6		os.Exit(1)7	}8	targets, err := build.LoadTargets(buildDir)9	if err != nil {10		fmt.Fprintf(os.Stderr, "Error loading build targets: %s11		os.Exit(1)12	}13	if !ok {14		fmt.Fprintf(os.Stderr, "No target named 'fuchsia'15		os.Exit(1)16	}17	fmt.Printf("fuchsiaCFlags: %s18", target.FuchsiaCFlags())19	if !ok {20		fmt.Fprintf(os.Stderr, "No target named %q21		os.Exit(1)22	}23	fmt.Printf("hostCFlags: %s24", target.FuchsiaCFlags())25}

fuchsiaCFlags

Using AI Code Generation

1import (2func main() {3	ctx := android.NewTestContext()4	ctx.RegisterModuleType("fuchsia_cflags", FuchsiaCFlagsFactory)5	ctx.Register()6	ctx.MockFileSystem(map[string][]byte{7		"Android.bp": []byte(`8			fuchsia_cflags {9			}10	})11	ctx.PreArchMutators(android.RegisterDefaultsPreArchMutators)12	ctx.Register()13	_, errs := ctx.ParseFileList(".", []string{"Android.bp"})14	android.FailIfErrored(t, errs)15	_, errs = ctx.PrepareBuildActions(config)16	android.FailIfErrored(t, errs)17	if !strings.Contains(ctx.MockFuchsiaCFlags, "-fuchsia-cflags") {18		t.Errorf("fuchsiaCFlags method of targets class is not called")19	}20	if !strings.Contains(ctx.MockFuchsiaCFlags, "-fuchsia-cflags") {21		t.Errorf("fuchsiaCFlags method of target class is not called")22	}23}24import (25func main() {26	ctx := android.NewTestContext()27	ctx.RegisterModuleType("fuchsia_cflags", FuchsiaCFlagsFactory)28	ctx.Register()29	ctx.MockFileSystem(map[string][]byte{30		"Android.bp": []byte(`31			fuchsia_cflags {32			}33	})34	ctx.PreArchMutators(android.RegisterDefaultsPreArchMutators)35	ctx.Register()36	_, errs := ctx.ParseFileList(".", []string{"Android.bp"})37	android.FailIfErrored(t, errs)38	_, errs = ctx.PrepareBuildActions(config)39	android.FailIfErrored(t, errs)40	if !strings.Contains(ctx.Mock

fuchsiaCFlags

Using AI Code Generation

1import (2func main() {3	flag.StringVar(&target, "target", "", "target to build for")4	flag.Parse()5	if target == "" {6		fmt.Println("error: target cannot be empty")7		os.Exit(1)8	}9	cmd := exec.Command("gn", "gen", "out/Default")10	err := cmd.Run()11	if err != nil {12		fmt.Println("error: gn gen failed")13		os.Exit(1)14	}15	cmd = exec.Command("ninja", "-C", "out/Default", target)16	err = cmd.Run()17	if err != nil {18		fmt.Println("error: ninja failed")19		os.Exit(1)20	}21}22import (23func main() {24	flag.StringVar(&target, "target", "", "target to build for")25	flag.Parse()26	if target == "" {27		fmt.Println("error: target cannot be empty")28		os.Exit(1)29	}30	cmd := exec.Command("gn", "gen", "out/Default")31	err := cmd.Run()32	if err != nil {33		fmt.Println("error: gn gen failed")34		os.Exit(1)35	}36	cmd = exec.Command("ninja", "-C", "out/Default", target)37	err = cmd.Run()38	if err != nil {39		fmt.Println("error: ninja failed")40		os.Exit(1)41	}42}43import (

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.