How to use make method of build Package

Best Syzkaller code snippet using build.make

dumpvars.go

Source:dumpvars.go

...30// vars is the list of variables to read. The values will be put in the31// returned map.32//33// variables controlled by soong_ui directly are now returned without needing34// to call into make, to retain compatibility.35func DumpMakeVars(ctx Context, config Config, goals, vars []string) (map[string]string, error) {36	soongUiVars := map[string]func() string{37		"OUT_DIR":  func() string { return config.OutDir() },38		"DIST_DIR": func() string { return config.DistDir() },39	}40	makeVars := make([]string, 0, len(vars))41	for _, v := range vars {42		if _, ok := soongUiVars[v]; !ok {43			makeVars = append(makeVars, v)44		}45	}46	var ret map[string]string47	if len(makeVars) > 0 {48		var err error49		ret, err = dumpMakeVars(ctx, config, goals, makeVars, false)50		if err != nil {51			return ret, err52		}53	} else {54		ret = make(map[string]string)55	}56	for _, v := range vars {57		if f, ok := soongUiVars[v]; ok {58			ret[v] = f()59		}60	}61	return ret, nil62}63func dumpMakeVars(ctx Context, config Config, goals, vars []string, write_soong_vars bool) (map[string]string, error) {64	ctx.BeginTrace(metrics.RunKati, "dumpvars")65	defer ctx.EndTrace()66	cmd := Command(ctx, config, "dumpvars",67		config.PrebuiltBuildTool("ckati"),68		"-f", "build/make/core/config.mk",69		"--color_warnings",70		"--kati_stats",71		"dump-many-vars",72		"MAKECMDGOALS="+strings.Join(goals, " "))73	cmd.Environment.Set("CALLED_FROM_SETUP", "true")74	if write_soong_vars {75		cmd.Environment.Set("WRITE_SOONG_VARIABLES", "true")76	}77	cmd.Environment.Set("DUMP_MANY_VARS", strings.Join(vars, " "))78	cmd.Sandbox = dumpvarsSandbox79	output := bytes.Buffer{}80	cmd.Stdout = &output81	pipe, err := cmd.StderrPipe()82	if err != nil {83		ctx.Fatalln("Error getting output pipe for ckati:", err)84	}85	cmd.StartOrFatal()86	// TODO: error out when Stderr contains any content87	status.KatiReader(ctx.Status.StartTool(), pipe)88	cmd.WaitOrFatal()89	ret := make(map[string]string, len(vars))90	for _, line := range strings.Split(output.String(), "\n") {91		if len(line) == 0 {92			continue93		}94		if key, value, ok := decodeKeyValue(line); ok {95			if value, ok = singleUnquote(value); ok {96				ret[key] = value97				ctx.Verboseln(key, value)98			} else {99				return nil, fmt.Errorf("Failed to parse make line: %q", line)100			}101		} else {102			return nil, fmt.Errorf("Failed to parse make line: %q", line)103		}104	}105	if ctx.Metrics != nil {106		ctx.Metrics.SetMetadataMetrics(ret)107	}108	return ret, nil109}110// Variables to print out in the top banner111var BannerVars = []string{112	"PLATFORM_VERSION_CODENAME",113	"PLATFORM_VERSION",114	"LINEAGE_VERSION",115	"TARGET_PRODUCT",116	"TARGET_BUILD_VARIANT",117	"TARGET_BUILD_TYPE",118	"TARGET_BUILD_APPS",119	"TARGET_ARCH",120	"TARGET_ARCH_VARIANT",121	"TARGET_CPU_VARIANT",122	"TARGET_2ND_ARCH",123	"TARGET_2ND_ARCH_VARIANT",124	"TARGET_2ND_CPU_VARIANT",125	"HOST_ARCH",126	"HOST_2ND_ARCH",127	"HOST_OS",128	"HOST_OS_EXTRA",129	"HOST_CROSS_OS",130	"HOST_CROSS_ARCH",131	"HOST_CROSS_2ND_ARCH",132	"HOST_BUILD_TYPE",133	"BUILD_ID",134	"OUT_DIR",135	"AUX_OS_VARIANT_LIST",136	"TARGET_BUILD_PDK",137	"PDK_FUSION_PLATFORM_ZIP",138	"PRODUCT_SOONG_NAMESPACES",139	"WITH_SU",140	"WITH_GMS",141}142func Banner(make_vars map[string]string) string {143	b := &bytes.Buffer{}144	fmt.Fprintln(b, "============================================")145	for _, name := range BannerVars {146		if make_vars[name] != "" {147			fmt.Fprintf(b, "%s=%s\n", name, make_vars[name])148		}149	}150	fmt.Fprint(b, "============================================")151	return b.String()152}153func runMakeProductConfig(ctx Context, config Config) {154	// Variables to export into the environment of Kati/Ninja155	exportEnvVars := []string{156		// So that we can use the correct TARGET_PRODUCT if it's been157		// modified by PRODUCT-*/APP-* arguments158		"TARGET_PRODUCT",159		"TARGET_BUILD_VARIANT",160		"TARGET_BUILD_APPS",161		// compiler wrappers set up by make162		"CC_WRAPPER",163		"CXX_WRAPPER",164		"JAVAC_WRAPPER",165		// ccache settings166		"CCACHE_COMPILERCHECK",167		"CCACHE_SLOPPINESS",168		"CCACHE_BASEDIR",169		"CCACHE_CPP2",170	}171	allVars := append(append([]string{172		// Used to execute Kati and Ninja173		"NINJA_GOALS",174		"KATI_GOALS",175		// To find target/product/<DEVICE>176		"TARGET_DEVICE",177		// So that later Kati runs can find BoardConfig.mk faster178		"TARGET_DEVICE_DIR",179		// Whether --werror_overriding_commands will work180		"BUILD_BROKEN_DUP_RULES",181		// Used to turn on --werror_ options in Kati182		"BUILD_BROKEN_PHONY_TARGETS",183		// Whether to enable the network during the build184		"BUILD_BROKEN_USES_NETWORK",185		// Not used, but useful to be in the soong.log186		"BOARD_VNDK_VERSION",187		"BUILD_BROKEN_ANDROIDMK_EXPORTS",188		"BUILD_BROKEN_DUP_COPY_HEADERS",189		"BUILD_BROKEN_ENG_DEBUG_TAGS",190	}, exportEnvVars...), BannerVars...)191	make_vars, err := dumpMakeVars(ctx, config, config.Arguments(), allVars, true)192	if err != nil {193		ctx.Fatalln("Error dumping make vars:", err)194	}195	env := config.Environment()196	// Print the banner like make does197	if !env.IsEnvTrue("ANDROID_QUIET_BUILD") {198		fmt.Fprintln(ctx.Writer, Banner(make_vars))199	}200	// Populate the environment201	for _, name := range exportEnvVars {202		if make_vars[name] == "" {203			env.Unset(name)204		} else {205			env.Set(name, make_vars[name])206		}207	}208	config.SetKatiArgs(strings.Fields(make_vars["KATI_GOALS"]))209	config.SetNinjaArgs(strings.Fields(make_vars["NINJA_GOALS"]))210	config.SetTargetDevice(make_vars["TARGET_DEVICE"])211	config.SetTargetDeviceDir(make_vars["TARGET_DEVICE_DIR"])212	config.SetPdkBuild(make_vars["TARGET_BUILD_PDK"] == "true")213	config.SetBuildBrokenDupRules(make_vars["BUILD_BROKEN_DUP_RULES"] == "true")214	config.SetBuildBrokenPhonyTargets(make_vars["BUILD_BROKEN_PHONY_TARGETS"] == "true")215	config.SetBuildBrokenUsesNetwork(make_vars["BUILD_BROKEN_USES_NETWORK"] == "true")216}...

make.go

Source:make.go

...24// goals can be used to set MAKECMDGOALS, which emulates passing arguments to25// Make without actually building them. So all the variables based on26// MAKECMDGOALS can be read.27//28// extra_targets adds real arguments to the make command, in case other targets29// actually need to be run (like the Soong config generator).30//31// vars is the list of variables to read. The values will be put in the32// returned map.33func DumpMakeVars(ctx Context, config Config, goals, extra_targets, vars []string) (map[string]string, error) {34	ctx.BeginTrace("dumpvars")35	defer ctx.EndTrace()36	cmd := Command(ctx, config, "make",37		"make",38		"--no-print-directory",39		"-f", "build/core/config.mk",40		"dump-many-vars",41		"CALLED_FROM_SETUP=true",42		"BUILD_SYSTEM=build/core",43		"MAKECMDGOALS="+strings.Join(goals, " "),44		"DUMP_MANY_VARS="+strings.Join(vars, " "),45		"OUT_DIR="+config.OutDir())46	cmd.Args = append(cmd.Args, extra_targets...)47	cmd.Sandbox = makeSandbox48	// TODO: error out when Stderr contains any content49	cmd.Stderr = ctx.Stderr()50	output, err := cmd.Output()51	if err != nil {52		return nil, err53	}54	ret := make(map[string]string, len(vars))55	for _, line := range strings.Split(string(output), "\n") {56		if len(line) == 0 {57			continue58		}59		if key, value, ok := decodeKeyValue(line); ok {60			if value, ok = singleUnquote(value); ok {61				ret[key] = value62				ctx.Verboseln(key, value)63			} else {64				return nil, fmt.Errorf("Failed to parse make line: %q", line)65			}66		} else {67			return nil, fmt.Errorf("Failed to parse make line: %q", line)68		}69	}70	return ret, nil71}72func runMakeProductConfig(ctx Context, config Config) {73	// Variables to export into the environment of Kati/Ninja74	exportEnvVars := []string{75		// So that we can use the correct TARGET_PRODUCT if it's been76		// modified by PRODUCT-*/APP-* arguments77		"TARGET_PRODUCT",78		"TARGET_BUILD_VARIANT",79		"TARGET_BUILD_APPS",80		// compiler wrappers set up by make81		"CC_WRAPPER",82		"CXX_WRAPPER",83		"JAVAC_WRAPPER",84		// ccache settings85		"CCACHE_COMPILERCHECK",86		"CCACHE_SLOPPINESS",87		"CCACHE_BASEDIR",88		"CCACHE_CPP2",89	}90	// Variables to print out in the top banner91	bannerVars := []string{92		"PLATFORM_VERSION_CODENAME",93		"PLATFORM_VERSION",94		"TARGET_PRODUCT",95		"TARGET_BUILD_VARIANT",96		"TARGET_BUILD_TYPE",97		"TARGET_BUILD_APPS",98		"TARGET_ARCH",99		"TARGET_ARCH_VARIANT",100		"TARGET_CPU_VARIANT",101		"TARGET_2ND_ARCH",102		"TARGET_2ND_ARCH_VARIANT",103		"TARGET_2ND_CPU_VARIANT",104		"HOST_ARCH",105		"HOST_2ND_ARCH",106		"HOST_OS",107		"HOST_OS_EXTRA",108		"HOST_CROSS_OS",109		"HOST_CROSS_ARCH",110		"HOST_CROSS_2ND_ARCH",111		"HOST_BUILD_TYPE",112		"BUILD_ID",113		"OUT_DIR",114		"AUX_OS_VARIANT_LIST",115		"TARGET_BUILD_PDK",116		"PDK_FUSION_PLATFORM_ZIP",117	}118	allVars := append(append([]string{119		// Used to execute Kati and Ninja120		"NINJA_GOALS",121		"KATI_GOALS",122		// To find target/product/<DEVICE>123		"TARGET_DEVICE",124	}, exportEnvVars...), bannerVars...)125	make_vars, err := DumpMakeVars(ctx, config, config.Arguments(), []string{126		filepath.Join(config.SoongOutDir(), "soong.variables"),127	}, allVars)128	if err != nil {129		ctx.Fatalln("Error dumping make vars:", err)130	}131	// Print the banner like make does132	fmt.Fprintln(ctx.Stdout(), "============================================")133	for _, name := range bannerVars {134		if make_vars[name] != "" {135			fmt.Fprintf(ctx.Stdout(), "%s=%s\n", name, make_vars[name])136		}137	}138	fmt.Fprintln(ctx.Stdout(), "============================================")139	// Populate the environment140	env := config.Environment()141	for _, name := range exportEnvVars {142		if make_vars[name] == "" {143			env.Unset(name)144		} else {145			env.Set(name, make_vars[name])146		}147	}148	config.SetKatiArgs(strings.Fields(make_vars["KATI_GOALS"]))149	config.SetNinjaArgs(strings.Fields(make_vars["NINJA_GOALS"]))150	config.SetTargetDevice(make_vars["TARGET_DEVICE"])151}...

make

Using AI Code Generation

1import (2func main() {3    cmd := exec.Command("go", "build", "-o", "2.exe", "2.go")4    err := cmd.Run()5    if err != nil {6        fmt.Println(err)7    }8}9import (10func main() {11    cmd := exec.Command("go", "build", "-o", "2.exe", "2.go")12    err := cmd.Run()13    if err != nil {14        fmt.Println(err)15    }16}17import (18func main() {19    cmd := exec.Command("go", "build", "-o", "2.exe", "2.go")20    err := cmd.Run()21    if err != nil {22        fmt.Println(err)23    }24}25import (26func main() {27    cmd := exec.Command("go", "build", "-o", "2.exe", "2.go")28    err := cmd.Run()29    if err != nil {30        fmt.Println(err)31    }32}33import (34func main() {35    cmd := exec.Command("go", "build", "-o", "2.exe", "2.go")36    err := cmd.Run()37    if err != nil {38        fmt.Println(err)39    }40}41import (

make

Using AI Code Generation

1import (2func main() {3	cmd := exec.Command("go", "build", "2.go")4	err := cmd.Run()5	if err != nil {6		fmt.Println("Error: ", err)7	}8}9import (10func main() {11	cmd := exec.Command("go", "run", "2.go")12	err := cmd.Run()13	if err != nil {14		fmt.Println("Error: ", err)15	}16}17import (18func main() {19	cmd := exec.Command("go", "install", "2.go")20	err := cmd.Run()21	if err != nil {22		fmt.Println("Error: ", err)23	}24}25import (26func main() {27	cmd := exec.Command("go", "clean", "2.go")28	err := cmd.Run()29	if err != nil {30		fmt.Println("Error: ", err)31	}32}33import (34func main() {35	cmd := exec.Command("go", "get", "2.go")36	err := cmd.Run()37	if err != nil {38		fmt.Println("Error: ", err)39	}40}41import (42func main() {43	cmd := exec.Command("go", "test", "2.go")44	err := cmd.Run()45	if err != nil {46		fmt.Println("Error: ", err)47	}48}49import (50func main() {51	cmd := exec.Command("go", "fmt", "2.go")52	err := cmd.Run()53	if err != nil {54		fmt.Println("Error: ", err)55	}56}

make

Using AI Code Generation

1import (2func main() {3	a = make([]int, 10)4	fmt.Println(a)5}6import (7func main() {8	a = make([]int, 10, 20)9	fmt.Println(a)10}11import (12func main() {13	a = make([]int, 10, 20)14	fmt.Println(a)15	fmt.Println(len(a))16	fmt.Println(cap(a))17}18import (19func main() {20	a = make([]int,

make

Using AI Code Generation

1import "fmt"2func main() {3    b := new(build)4    b.make()5}6import "fmt"7func main() {8    b := new(build)9    b.make()10}11import "fmt"12func main() {13    b := new(build)14    b.make()15}16import "fmt"17func main() {18    b := new(build)19    b.make()20}21import "fmt"22func main() {23    b := new(build)24    b.make()25}26import "fmt"27func main() {28    b := new(build)29    b.make()30}31import "fmt"32func main() {33    b := new(build)34    b.make()35}36import "fmt"37func main() {38    b := new(build)39    b.make()40}41import "fmt"42func main() {43    b := new(build)44    b.make()45}46import "fmt"47func main() {48    b := new(build)49    b.make()50}51import "fmt"52func main() {53    b := new(build)54    b.make()55}56import "fmt"57func main() {58    b := new(build)59    b.make()60}61import "fmt"62func main() {63    b := new(build)64    b.make()65}66import "fmt"67func main() {68    b := new(build)69    b.make()70}

make

Using AI Code Generation

1import "fmt"2type Build struct {3}4func (b *Build) make() {5    fmt.Println(b.name, b.age)6}7func main() {8    b := Build{"Dhruv", 25}9    b.make()10}

make

Using AI Code Generation

1import (2func main() {3    build := exec.Command("go", "build", "-o", "output.exe", "1.go", "2.go")4    file, err := os.Create("C:/Users/username/Desktop/output/output.exe")5    if err != nil {6        fmt.Println(err)7    }8    defer file.Close()9    err = build.Run()10    if err != nil {11        fmt.Println(err)12    }13}

make

Using AI Code Generation

1import "fmt"2func main() {3    s := make([]int, 5, 10)4    fmt.Println(s)5    s = make([]int, 5)6    fmt.Println(s)7}8import "fmt"9func main() {10    s := make([]int, 5, 10)11    fmt.Println(s)12    s = append(s, 1)13    fmt.Println(s)14}15import "fmt"16func main() {17    s1 := make([]int, 5, 10)18    s2 := make([]int, 3)19    copy(s1, s2)20    fmt.Println(s1)21    fmt.Println(s2)22}23import "fmt"24func main() {25    m := make(map[string]int)26    fmt.Println(m)27    delete(m, "a")28    fmt.Println(m)29}30import "

make

Using AI Code Generation

1import (2func main() {3	fmt.Println(runtime.GOOS)4	fmt.Println(runtime.GOARCH)5	fmt.Println(runtime.NumCPU())6}7import "runtime"8runtime.NumCPU()9Go | NumCPU() vs NumGoroutine()10Go | NumCPU() vs NumCgoCall()11Go | NumCPU() vs NumGoroutine() vs NumCgoCall()12Go | NumCPU() vs NumGoroutine() vs NumCgoCall() vs NumThread()13Go | NumCPU() vs NumGoroutine() vs NumCgoCall() vs NumThread() vs NumCPU()14Go | NumCPU() vs NumGoroutine() vs NumCgoCall() vs NumThread() vs NumCPU() vs NumCgoCall()15Go | NumCPU() vs NumGoroutine() vs NumCgoCall() vs NumThread() vs NumCPU() vs NumCgoCall() vs NumGoroutine()16Go | NumCPU() vs NumGoroutine() vs NumCgoCall() vs NumThread() vs NumCPU() vs NumCgoCall() vs NumGoroutine() vs NumThread()17Go | NumCPU() vs NumGoroutine() vs NumCgoCall() vs NumThread() vs NumCPU() vs NumCgoCall() vs NumGoroutine() vs NumThread() vs NumCPU()18Go | NumCPU() vs NumGoroutine() vs NumCgoCall() vs NumThread() vs NumCPU() vs NumCgoCall() vs NumGoroutine() vs NumThread() vs NumCPU() vs NumCgoCall()19Go | NumCPU() vs NumGoroutine() vs NumCgoCall() vs NumThread() vs NumCPU() vs NumCgoCall()

make

Using AI Code Generation

1func main() {2    build := build.NewBuild()3    buildConfig := build.NewBuildConfig()4    buildRequest := build.NewBuildRequest()5    buildRequestOptions := build.NewBuildRequestOptions()6    buildRequestOptionsEnv := build.NewBuildRequestOptionsEnv()7    buildRequestOptionsLogs := build.NewBuildRequestOptionsLogs()8    buildRequestOptionsLogsFollow := build.NewBuildRequestOptionsLogsFollow()9    buildRequestOptionsLogsStream := build.NewBuildRequestOptionsLogsStream()10    buildRequestOptionsLogsTailLines := build.NewBuildRequestOptionsLogsTailLines()11    buildRequestOptionsNodeSelector := build.NewBuildRequestOptionsNodeSelector()12    buildRequestOptionsOutput := build.NewBuildRequestOptionsOutput()13    buildRequestOptionsOutputPushSecret := build.NewBuildRequestOptionsOutputPushSecret()14    buildRequestOptionsOutputTo := build.NewBuildRequestOptionsOutputTo()15    buildRequestOptionsSource := build.NewBuildRequestOptionsSource()16    buildRequestOptionsSourceBinary := build.NewBuildRequestOptionsSourceBinary()17    buildRequestOptionsSourceDockerfile := build.NewBuildRequestOptionsSourceDockerfile()18    buildRequestOptionsSourceGit := build.NewBuildRequestOptionsSourceGit()19    buildRequestOptionsSourceGitRef := build.NewBuildRequestOptionsSourceGitRef()20    buildRequestOptionsSourceGitURI := build.NewBuildRequestOptionsSourceGitURI()21    buildRequestOptionsSourceSecrets := build.NewBuildRequestOptionsSourceSecrets()

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