Make RuleBuilder methods take Paths (69f59a33) · Commits · e / os / android_build_soong

android/config.go

+0 −12

Original line number	Diff line number	Diff line
		@@ -779,22 +779,10 @@ func (c *config) PreoptBootJars() []string {
		return c.productVariables.PreoptBootJars
		}

		func (c *config) DisableDexPreopt() bool {
		return Bool(c.productVariables.DisableDexPreopt)
		}

		func (c *config) DisableDexPreoptForModule(name string) bool {
		return Bool(c.productVariables.DisableDexPreopt) \|\| InList(name, c.productVariables.DisableDexPreoptModules)
		}

		func (c *config) DexpreoptGlobalConfig() string {
		return String(c.productVariables.DexpreoptGlobalConfig)
		}

		func (c *config) DexPreoptProfileDir() string {
		return String(c.productVariables.DexPreoptProfileDir)
		}

		func (c *config) FrameworksBaseDirExists(ctx PathContext) bool {
		return ExistentPathForSource(ctx, "frameworks", "base").Valid()
		}

android/rule_builder.go

+70 −102

Original line number	Diff line number	Diff line
		@@ -16,7 +16,6 @@ package android

		import (
		"fmt"
		"path/filepath"
		"sort"
		"strings"

		@@ -29,7 +28,7 @@ import (
		type RuleBuilder struct {
		commands []*RuleBuilderCommand
		installs RuleBuilderInstalls
		temporariesSet map[string]bool
		temporariesSet map[WritablePath]bool
		restat bool
		missingDeps []string
		}
		@@ -37,13 +36,14 @@ type RuleBuilder struct {
		// NewRuleBuilder returns a newly created RuleBuilder.
		func NewRuleBuilder() *RuleBuilder {
		return &RuleBuilder{
		temporariesSet: make(map[string]bool),
		temporariesSet: make(map[WritablePath]bool),
		}
		}

		// RuleBuilderInstall is a tuple of install from and to locations.
		type RuleBuilderInstall struct {
		From, To string
		From Path
		To string
		}

		type RuleBuilderInstalls []RuleBuilderInstall
		@@ -56,7 +56,7 @@ func (installs RuleBuilderInstalls) String() string {
		if i != 0 {
		sb.WriteRune(' ')
		}
		sb.WriteString(install.From)
		sb.WriteString(install.From.String())
		sb.WriteRune(':')
		sb.WriteString(install.To)
		}
		@@ -80,7 +80,7 @@ func (r RuleBuilder) Restat() RuleBuilder {

		// Install associates an output of the rule with an install location, which can be retrieved later using
		// RuleBuilder.Installs.
		func (r *RuleBuilder) Install(from, to string) {
		func (r *RuleBuilder) Install(from Path, to string) {
		r.installs = append(r.installs, RuleBuilderInstall{from, to})
		}

		@@ -95,19 +95,22 @@ func (r RuleBuilder) Command() RuleBuilderCommand {

		// Temporary marks an output of a command as an intermediate file that will be used as an input to another command
		// in the same rule, and should not be listed in Outputs.
		func (r *RuleBuilder) Temporary(path string) {
		func (r *RuleBuilder) Temporary(path WritablePath) {
		r.temporariesSet[path] = true
		}

		// DeleteTemporaryFiles adds a command to the rule that deletes any outputs that have been marked using Temporary
		// when the rule runs. DeleteTemporaryFiles should be called after all calls to Temporary.
		func (r *RuleBuilder) DeleteTemporaryFiles() {
		var temporariesList []string
		var temporariesList WritablePaths

		for intermediate := range r.temporariesSet {
		temporariesList = append(temporariesList, intermediate)
		}
		sort.Strings(temporariesList)

		sort.Slice(temporariesList, func(i, j int) bool {
		return temporariesList[i].String() < temporariesList[j].String()
		})

		r.Command().Text("rm").Flag("-f").Outputs(temporariesList)
		}
		@@ -115,32 +118,35 @@ func (r *RuleBuilder) DeleteTemporaryFiles() {
		// Inputs returns the list of paths that were passed to the RuleBuilderCommand methods that take input paths, such
		// as RuleBuilderCommand.Input, RuleBuilderComand.Implicit, or RuleBuilderCommand.FlagWithInput. Inputs to a command
		// that are also outputs of another command in the same RuleBuilder are filtered out.
		func (r *RuleBuilder) Inputs() []string {
		func (r *RuleBuilder) Inputs() Paths {
		outputs := r.outputSet()

		inputs := make(map[string]bool)
		inputs := make(map[string]Path)
		for _, c := range r.commands {
		for _, input := range c.inputs {
		if !outputs[input] {
		inputs[input] = true
		if _, isOutput := outputs[input.String()]; !isOutput {
		inputs[input.String()] = input
		}
		}
		}

		var inputList []string
		for input := range inputs {
		var inputList Paths
		for _, input := range inputs {
		inputList = append(inputList, input)
		}
		sort.Strings(inputList)

		sort.Slice(inputList, func(i, j int) bool {
		return inputList[i].String() < inputList[j].String()
		})

		return inputList
		}

		func (r *RuleBuilder) outputSet() map[string]bool {
		outputs := make(map[string]bool)
		func (r *RuleBuilder) outputSet() map[string]WritablePath {
		outputs := make(map[string]WritablePath)
		for _, c := range r.commands {
		for _, output := range c.outputs {
		outputs[output] = true
		outputs[output.String()] = output
		}
		}
		return outputs
		@@ -148,16 +154,20 @@ func (r *RuleBuilder) outputSet() map[string]bool {

		// Outputs returns the list of paths that were passed to the RuleBuilderCommand methods that take output paths, such
		// as RuleBuilderCommand.Output, RuleBuilderCommand.ImplicitOutput, or RuleBuilderCommand.FlagWithInput.
		func (r *RuleBuilder) Outputs() []string {
		func (r *RuleBuilder) Outputs() WritablePaths {
		outputs := r.outputSet()

		var outputList []string
		for output := range outputs {
		var outputList WritablePaths
		for _, output := range outputs {
		if !r.temporariesSet[output] {
		outputList = append(outputList, output)
		}
		}
		sort.Strings(outputList)

		sort.Slice(outputList, func(i, j int) bool {
		return outputList[i].String() < outputList[j].String()
		})

		return outputList
		}

		@@ -166,11 +176,11 @@ func (r *RuleBuilder) Installs() RuleBuilderInstalls {
		return append(RuleBuilderInstalls(nil), r.installs...)
		}

		func (r *RuleBuilder) toolsSet() map[string]bool {
		tools := make(map[string]bool)
		func (r *RuleBuilder) toolsSet() map[string]Path {
		tools := make(map[string]Path)
		for _, c := range r.commands {
		for _, tool := range c.tools {
		tools[tool] = true
		tools[tool.String()] = tool
		}
		}

		@@ -178,14 +188,18 @@ func (r *RuleBuilder) toolsSet() map[string]bool {
		}

		// Tools returns the list of paths that were passed to the RuleBuilderCommand.Tool method.
		func (r *RuleBuilder) Tools() []string {
		func (r *RuleBuilder) Tools() Paths {
		toolsSet := r.toolsSet()

		var toolsList []string
		for tool := range toolsSet {
		var toolsList Paths
		for _, tool := range toolsSet {
		toolsList = append(toolsList, tool)
		}
		sort.Strings(toolsList)

		sort.Slice(toolsList, func(i, j int) bool {
		return toolsList[i].String() < toolsList[j].String()
		})

		return toolsList
		}

		@@ -211,45 +225,10 @@ var _ BuilderContext = SingletonContext(nil)
		// Build adds the built command line to the build graph, with dependencies on Inputs and Tools, and output files for
		// Outputs.
		func (r *RuleBuilder) Build(pctx PackageContext, ctx BuilderContext, name string, desc string) {
		// TODO: convert RuleBuilder arguments and storage to Paths
		mctx, _ := ctx.(ModuleContext)
		var inputs Paths
		for _, input := range r.Inputs() {
		// Module output paths
		if mctx != nil {
		rel, isRel := MaybeRel(ctx, PathForModuleOut(mctx).String(), input)
		if isRel {
		inputs = append(inputs, PathForModuleOut(mctx, rel))
		continue
		}
		}

		// Other output paths
		rel, isRel := MaybeRel(ctx, PathForOutput(ctx).String(), input)
		if isRel {
		inputs = append(inputs, PathForOutput(ctx, rel))
		continue
		}

		// TODO: remove this once boot image is moved to where PathForOutput can find it.
		inputs = append(inputs, &unknownRulePath{input})
		}

		var outputs WritablePaths
		for _, output := range r.Outputs() {
		if mctx != nil {
		rel := Rel(ctx, PathForModuleOut(mctx).String(), output)
		outputs = append(outputs, PathForModuleOut(mctx, rel))
		} else {
		rel := Rel(ctx, PathForOutput(ctx).String(), output)
		outputs = append(outputs, PathForOutput(ctx, rel))
		}
		}

		if len(r.missingDeps) > 0 {
		ctx.Build(pctx, BuildParams{
		Rule: ErrorRule,
		Outputs: outputs,
		Outputs: r.Outputs(),
		Description: desc,
		Args: map[string]string{
		"error": "missing dependencies: " + strings.Join(r.missingDeps, ", "),
		@@ -262,10 +241,10 @@ func (r *RuleBuilder) Build(pctx PackageContext, ctx BuilderContext, name string
		ctx.Build(pctx, BuildParams{
		Rule: ctx.Rule(pctx, name, blueprint.RuleParams{
		Command: strings.Join(proptools.NinjaEscape(r.Commands()), " && "),
		CommandDeps: r.Tools(),
		CommandDeps: r.Tools().Strings(),
		}),
		Implicits: inputs,
		Outputs: outputs,
		Implicits: r.Inputs(),
		Outputs: r.Outputs(),
		Description: desc,
		})
		}
		@@ -277,9 +256,9 @@ func (r *RuleBuilder) Build(pctx PackageContext, ctx BuilderContext, name string
		// space as a separator from the previous method.
		type RuleBuilderCommand struct {
		buf []byte
		inputs []string
		outputs []string
		tools []string
		inputs Paths
		outputs WritablePaths
		tools Paths
		}

		// Text adds the specified raw text to the command line. The text should not contain input or output paths or the
		@@ -329,21 +308,21 @@ func (c *RuleBuilderCommand) FlagWithList(flag string, list []string, sep string

		// Tool adds the specified tool path to the command line. The path will be also added to the dependencies returned by
		// RuleBuilder.Tools.
		func (c RuleBuilderCommand) Tool(path string) RuleBuilderCommand {
		func (c RuleBuilderCommand) Tool(path Path) RuleBuilderCommand {
		c.tools = append(c.tools, path)
		return c.Text(path)
		return c.Text(path.String())
		}

		// Input adds the specified input path to the command line. The path will also be added to the dependencies returned by
		// RuleBuilder.Inputs.
		func (c RuleBuilderCommand) Input(path string) RuleBuilderCommand {
		func (c RuleBuilderCommand) Input(path Path) RuleBuilderCommand {
		c.inputs = append(c.inputs, path)
		return c.Text(path)
		return c.Text(path.String())
		}

		// Inputs adds the specified input paths to the command line, separated by spaces. The paths will also be added to the
		// dependencies returned by RuleBuilder.Inputs.
		func (c RuleBuilderCommand) Inputs(paths []string) RuleBuilderCommand {
		func (c RuleBuilderCommand) Inputs(paths Paths) RuleBuilderCommand {
		for _, path := range paths {
		c.Input(path)
		}
		@@ -352,28 +331,28 @@ func (c RuleBuilderCommand) Inputs(paths []string) RuleBuilderCommand {

		// Implicit adds the specified input path to the dependencies returned by RuleBuilder.Inputs without modifying the
		// command line.
		func (c RuleBuilderCommand) Implicit(path string) RuleBuilderCommand {
		func (c RuleBuilderCommand) Implicit(path Path) RuleBuilderCommand {
		c.inputs = append(c.inputs, path)
		return c
		}

		// Implicits adds the specified input paths to the dependencies returned by RuleBuilder.Inputs without modifying the
		// command line.
		func (c RuleBuilderCommand) Implicits(paths []string) RuleBuilderCommand {
		func (c RuleBuilderCommand) Implicits(paths Paths) RuleBuilderCommand {
		c.inputs = append(c.inputs, paths...)
		return c
		}

		// Output adds the specified output path to the command line. The path will also be added to the outputs returned by
		// RuleBuilder.Outputs.
		func (c RuleBuilderCommand) Output(path string) RuleBuilderCommand {
		func (c RuleBuilderCommand) Output(path WritablePath) RuleBuilderCommand {
		c.outputs = append(c.outputs, path)
		return c.Text(path)
		return c.Text(path.String())
		}

		// Outputs adds the specified output paths to the command line, separated by spaces. The paths will also be added to
		// the outputs returned by RuleBuilder.Outputs.
		func (c RuleBuilderCommand) Outputs(paths []string) RuleBuilderCommand {
		func (c RuleBuilderCommand) Outputs(paths WritablePaths) RuleBuilderCommand {
		for _, path := range paths {
		c.Output(path)
		}
		@@ -382,37 +361,37 @@ func (c RuleBuilderCommand) Outputs(paths []string) RuleBuilderCommand {

		// ImplicitOutput adds the specified output path to the dependencies returned by RuleBuilder.Outputs without modifying
		// the command line.
		func (c RuleBuilderCommand) ImplicitOutput(path string) RuleBuilderCommand {
		func (c RuleBuilderCommand) ImplicitOutput(path WritablePath) RuleBuilderCommand {
		c.outputs = append(c.outputs, path)
		return c
		}

		// ImplicitOutputs adds the specified output paths to the dependencies returned by RuleBuilder.Outputs without modifying
		// the command line.
		func (c RuleBuilderCommand) ImplicitOutputs(paths []string) RuleBuilderCommand {
		func (c RuleBuilderCommand) ImplicitOutputs(paths WritablePaths) RuleBuilderCommand {
		c.outputs = append(c.outputs, paths...)
		return c
		}

		// FlagWithInput adds the specified flag and input path to the command line, with no separator between them. The path
		// will also be added to the dependencies returned by RuleBuilder.Inputs.
		func (c RuleBuilderCommand) FlagWithInput(flag, path string) RuleBuilderCommand {
		func (c RuleBuilderCommand) FlagWithInput(flag string, path Path) RuleBuilderCommand {
		c.inputs = append(c.inputs, path)
		return c.Text(flag + path)
		return c.Text(flag + path.String())
		}

		// FlagWithInputList adds the specified flag and input paths to the command line, with the inputs joined by sep
		// and no separator between the flag and inputs. The input paths will also be added to the dependencies returned by
		// RuleBuilder.Inputs.
		func (c RuleBuilderCommand) FlagWithInputList(flag string, paths []string, sep string) RuleBuilderCommand {
		func (c RuleBuilderCommand) FlagWithInputList(flag string, paths Paths, sep string) RuleBuilderCommand {
		c.inputs = append(c.inputs, paths...)
		return c.FlagWithList(flag, paths, sep)
		return c.FlagWithList(flag, paths.Strings(), sep)
		}

		// FlagForEachInput adds the specified flag joined with each input path to the command line. The input paths will also
		// be added to the dependencies returned by RuleBuilder.Inputs. The result is identical to calling FlagWithInput for
		// each input path.
		func (c RuleBuilderCommand) FlagForEachInput(flag string, paths []string) RuleBuilderCommand {
		func (c RuleBuilderCommand) FlagForEachInput(flag string, paths Paths) RuleBuilderCommand {
		for _, path := range paths {
		c.FlagWithInput(flag, path)
		}
		@@ -421,23 +400,12 @@ func (c RuleBuilderCommand) FlagForEachInput(flag string, paths []string) Rule

		// FlagWithOutput adds the specified flag and output path to the command line, with no separator between them. The path
		// will also be added to the outputs returned by RuleBuilder.Outputs.
		func (c RuleBuilderCommand) FlagWithOutput(flag, path string) RuleBuilderCommand {
		func (c RuleBuilderCommand) FlagWithOutput(flag string, path WritablePath) RuleBuilderCommand {
		c.outputs = append(c.outputs, path)
		return c.Text(flag + path)
		return c.Text(flag + path.String())
		}

		// String returns the command line.
		func (c *RuleBuilderCommand) String() string {
		return string(c.buf)
		}

		type unknownRulePath struct {
		path string
		}

		var _ Path = (*unknownRulePath)(nil)

		func (p *unknownRulePath) String() string { return p.path }
		func (p *unknownRulePath) Ext() string { return filepath.Ext(p.path) }
		func (p *unknownRulePath) Base() string { return filepath.Base(p.path) }
		func (p *unknownRulePath) Rel() string { return p.path }

android/rule_builder_test.go

+121 −54

Original line number	Diff line number	Diff line
		@@ -24,10 +24,30 @@ import (
		"testing"
		)

		func pathContext() PathContext {
		return PathContextForTesting(TestConfig("out", nil),
		map[string][]byte{
		"ld": nil,
		"a.o": nil,
		"b.o": nil,
		"cp": nil,
		"a": nil,
		"b": nil,
		"ls": nil,
		"turbine": nil,
		"java": nil,
		})
		}

		func ExampleRuleBuilder() {
		rule := NewRuleBuilder()

		rule.Command().Tool("ld").Inputs([]string{"a.o", "b.o"}).FlagWithOutput("-o ", "linked")
		ctx := pathContext()

		rule.Command().
		Tool(PathForSource(ctx, "ld")).
		Inputs(PathsForTesting("a.o", "b.o")).
		FlagWithOutput("-o ", PathForOutput(ctx, "linked"))
		rule.Command().Text("echo success")

		// To add the command to the build graph:
		@@ -39,18 +59,26 @@ func ExampleRuleBuilder() {
		fmt.Printf("outputs: %q\n", rule.Outputs())

		// Output:
		// commands: "ld a.o b.o -o linked && echo success"
		// commands: "ld a.o b.o -o out/linked && echo success"
		// tools: ["ld"]
		// inputs: ["a.o" "b.o"]
		// outputs: ["linked"]
		// outputs: ["out/linked"]
		}

		func ExampleRuleBuilder_Temporary() {
		rule := NewRuleBuilder()

		rule.Command().Tool("cp").Input("a").Output("b")
		rule.Command().Tool("cp").Input("b").Output("c")
		rule.Temporary("b")
		ctx := pathContext()

		rule.Command().
		Tool(PathForSource(ctx, "cp")).
		Input(PathForSource(ctx, "a")).
		Output(PathForOutput(ctx, "b"))
		rule.Command().
		Tool(PathForSource(ctx, "cp")).
		Input(PathForOutput(ctx, "b")).
		Output(PathForOutput(ctx, "c"))
		rule.Temporary(PathForOutput(ctx, "b"))

		fmt.Printf("commands: %q\n", strings.Join(rule.Commands(), " && "))
		fmt.Printf("tools: %q\n", rule.Tools())
		@@ -58,18 +86,26 @@ func ExampleRuleBuilder_Temporary() {
		fmt.Printf("outputs: %q\n", rule.Outputs())

		// Output:
		// commands: "cp a b && cp b c"
		// commands: "cp a out/b && cp out/b out/c"
		// tools: ["cp"]
		// inputs: ["a"]
		// outputs: ["c"]
		// outputs: ["out/c"]
		}

		func ExampleRuleBuilder_DeleteTemporaryFiles() {
		rule := NewRuleBuilder()

		rule.Command().Tool("cp").Input("a").Output("b")
		rule.Command().Tool("cp").Input("b").Output("c")
		rule.Temporary("b")
		ctx := pathContext()

		rule.Command().
		Tool(PathForSource(ctx, "cp")).
		Input(PathForSource(ctx, "a")).
		Output(PathForOutput(ctx, "b"))
		rule.Command().
		Tool(PathForSource(ctx, "cp")).
		Input(PathForOutput(ctx, "b")).
		Output(PathForOutput(ctx, "c"))
		rule.Temporary(PathForOutput(ctx, "b"))
		rule.DeleteTemporaryFiles()

		fmt.Printf("commands: %q\n", strings.Join(rule.Commands(), " && "))
		@@ -78,93 +114,112 @@ func ExampleRuleBuilder_DeleteTemporaryFiles() {
		fmt.Printf("outputs: %q\n", rule.Outputs())

		// Output:
		// commands: "cp a b && cp b c && rm -f b"
		// commands: "cp a out/b && cp out/b out/c && rm -f out/b"
		// tools: ["cp"]
		// inputs: ["a"]
		// outputs: ["c"]
		// outputs: ["out/c"]
		}

		func ExampleRuleBuilder_Installs() {
		rule := NewRuleBuilder()

		rule.Command().Tool("ld").Inputs([]string{"a.o", "b.o"}).FlagWithOutput("-o ", "linked")
		rule.Install("linked", "/bin/linked")
		rule.Install("linked", "/sbin/linked")
		ctx := pathContext()

		out := PathForOutput(ctx, "linked")

		rule.Command().
		Tool(PathForSource(ctx, "ld")).
		Inputs(PathsForTesting("a.o", "b.o")).
		FlagWithOutput("-o ", out)
		rule.Install(out, "/bin/linked")
		rule.Install(out, "/sbin/linked")

		fmt.Printf("rule.Installs().String() = %q\n", rule.Installs().String())

		// Output:
		// rule.Installs().String() = "linked:/bin/linked linked:/sbin/linked"
		// rule.Installs().String() = "out/linked:/bin/linked out/linked:/sbin/linked"
		}

		func ExampleRuleBuilderCommand() {
		rule := NewRuleBuilder()

		ctx := pathContext()

		// chained
		rule.Command().Tool("ld").Inputs([]string{"a.o", "b.o"}).FlagWithOutput("-o ", "linked")
		rule.Command().
		Tool(PathForSource(ctx, "ld")).
		Inputs(PathsForTesting("a.o", "b.o")).
		FlagWithOutput("-o ", PathForOutput(ctx, "linked"))

		// unchained
		cmd := rule.Command()
		cmd.Tool("ld")
		cmd.Inputs([]string{"a.o", "b.o"})
		cmd.FlagWithOutput("-o ", "linked")
		cmd.Tool(PathForSource(ctx, "ld"))
		cmd.Inputs(PathsForTesting("a.o", "b.o"))
		cmd.FlagWithOutput("-o ", PathForOutput(ctx, "linked"))

		// mixed:
		cmd = rule.Command().Tool("ld")
		cmd.Inputs([]string{"a.o", "b.o"})
		cmd.FlagWithOutput("-o ", "linked")
		cmd = rule.Command().Tool(PathForSource(ctx, "ld"))
		cmd.Inputs(PathsForTesting("a.o", "b.o"))
		cmd.FlagWithOutput("-o ", PathForOutput(ctx, "linked"))
		}

		func ExampleRuleBuilderCommand_Flag() {
		ctx := pathContext()
		fmt.Println(NewRuleBuilder().Command().
		Tool("ls").Flag("-l"))
		Tool(PathForSource(ctx, "ls")).Flag("-l"))
		// Output:
		// ls -l
		}

		func ExampleRuleBuilderCommand_FlagWithArg() {
		ctx := pathContext()
		fmt.Println(NewRuleBuilder().Command().
		Tool("ls").
		Tool(PathForSource(ctx, "ls")).
		FlagWithArg("--sort=", "time"))
		// Output:
		// ls --sort=time
		}

		func ExampleRuleBuilderCommand_FlagForEachArg() {
		ctx := pathContext()
		fmt.Println(NewRuleBuilder().Command().
		Tool("ls").
		Tool(PathForSource(ctx, "ls")).
		FlagForEachArg("--sort=", []string{"time", "size"}))
		// Output:
		// ls --sort=time --sort=size
		}

		func ExampleRuleBuilderCommand_FlagForEachInput() {
		ctx := pathContext()
		fmt.Println(NewRuleBuilder().Command().
		Tool("turbine").
		FlagForEachInput("--classpath ", []string{"a.jar", "b.jar"}))
		Tool(PathForSource(ctx, "turbine")).
		FlagForEachInput("--classpath ", PathsForTesting("a.jar", "b.jar")))
		// Output:
		// turbine --classpath a.jar --classpath b.jar
		}

		func ExampleRuleBuilderCommand_FlagWithInputList() {
		ctx := pathContext()
		fmt.Println(NewRuleBuilder().Command().
		Tool("java").
		FlagWithInputList("-classpath=", []string{"a.jar", "b.jar"}, ":"))
		Tool(PathForSource(ctx, "java")).
		FlagWithInputList("-classpath=", PathsForTesting("a.jar", "b.jar"), ":"))
		// Output:
		// java -classpath=a.jar:b.jar
		}

		func ExampleRuleBuilderCommand_FlagWithInput() {
		ctx := pathContext()
		fmt.Println(NewRuleBuilder().Command().
		Tool("java").
		FlagWithInput("-classpath=", "a"))
		Tool(PathForSource(ctx, "java")).
		FlagWithInput("-classpath=", PathForSource(ctx, "a")))
		// Output:
		// java -classpath=a
		}

		func ExampleRuleBuilderCommand_FlagWithList() {
		ctx := pathContext()
		fmt.Println(NewRuleBuilder().Command().
		Tool("ls").
		Tool(PathForSource(ctx, "ls")).
		FlagWithList("--sort=", []string{"time", "size"}, ","))
		// Output:
		// ls --sort=time,size
		@@ -173,23 +228,35 @@ func ExampleRuleBuilderCommand_FlagWithList() {
		func TestRuleBuilder(t *testing.T) {
		rule := NewRuleBuilder()

		fs := map[string][]byte{
		"input": nil,
		"Implicit": nil,
		"Input": nil,
		"Tool": nil,
		"input2": nil,
		"tool2": nil,
		"input3": nil,
		}

		ctx := PathContextForTesting(TestConfig("out", nil), fs)

		cmd := rule.Command().
		Flag("Flag").
		FlagWithArg("FlagWithArg=", "arg").
		FlagWithInput("FlagWithInput=", "input").
		FlagWithOutput("FlagWithOutput=", "output").
		Implicit("Implicit").
		ImplicitOutput("ImplicitOutput").
		Input("Input").
		Output("Output").
		FlagWithInput("FlagWithInput=", PathForSource(ctx, "input")).
		FlagWithOutput("FlagWithOutput=", PathForOutput(ctx, "output")).
		Implicit(PathForSource(ctx, "Implicit")).
		ImplicitOutput(PathForOutput(ctx, "ImplicitOutput")).
		Input(PathForSource(ctx, "Input")).
		Output(PathForOutput(ctx, "Output")).
		Text("Text").
		Tool("Tool")
		Tool(PathForSource(ctx, "Tool"))

		rule.Command().
		Text("command2").
		Input("input2").
		Output("output2").
		Tool("tool2")
		Input(PathForSource(ctx, "input2")).
		Output(PathForOutput(ctx, "output2")).
		Tool(PathForSource(ctx, "tool2"))

		// Test updates to the first command after the second command has been started
		cmd.Text("after command2")
		@@ -199,18 +266,18 @@ func TestRuleBuilder(t *testing.T) {
		// Test a command that uses the output of a previous command as an input
		rule.Command().
		Text("command3").
		Input("input3").
		Input("output2").
		Output("output3")
		Input(PathForSource(ctx, "input3")).
		Input(PathForOutput(ctx, "output2")).
		Output(PathForOutput(ctx, "output3"))

		wantCommands := []string{
		"Flag FlagWithArg=arg FlagWithInput=input FlagWithOutput=output Input Output Text Tool after command2 old cmd",
		"command2 input2 output2 tool2",
		"command3 input3 output2 output3",
		"Flag FlagWithArg=arg FlagWithInput=input FlagWithOutput=out/output Input out/Output Text Tool after command2 old cmd",
		"command2 input2 out/output2 tool2",
		"command3 input3 out/output2 out/output3",
		}
		wantInputs := []string{"Implicit", "Input", "input", "input2", "input3"}
		wantOutputs := []string{"ImplicitOutput", "Output", "output", "output2", "output3"}
		wantTools := []string{"Tool", "tool2"}
		wantInputs := PathsForSource(ctx, []string{"Implicit", "Input", "input", "input2", "input3"})
		wantOutputs := PathsForOutput(ctx, []string{"ImplicitOutput", "Output", "output", "output2", "output3"})
		wantTools := PathsForSource(ctx, []string{"Tool", "tool2"})

		if !reflect.DeepEqual(rule.Commands(), wantCommands) {
		t.Errorf("\nwant rule.Commands() = %#v\n got %#v", wantCommands, rule.Commands())
		@@ -262,7 +329,7 @@ func (t *testRuleBuilderSingleton) GenerateBuildActions(ctx SingletonContext) {
		func testRuleBuilder_Build(ctx BuilderContext, in Path, out WritablePath) {
		rule := NewRuleBuilder()

		rule.Command().Tool("cp").Input(in.String()).Output(out.String())
		rule.Command().Tool(PathForSource(ctx, "cp")).Input(in).Output(out)

		rule.Build(pctx, ctx, "rule", "desc")
		}

android/variable.go

+0 −4

Original line number	Diff line number	Diff line
		@@ -203,10 +203,6 @@ type productVariables struct {
		BootJars []string `json:",omitempty"`
		PreoptBootJars []string `json:",omitempty"`

		DisableDexPreopt *bool `json:",omitempty"`
		DisableDexPreoptModules []string `json:",omitempty"`
		DexPreoptProfileDir *string `json:",omitempty"`

		IntegerOverflowExcludePaths []string `json:",omitempty"`

		EnableCFI *bool `json:",omitempty"`

dexpreopt/config.go

+206 −34

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