diff --git a/aconfig/codegen/cc_aconfig_library_test.go b/aconfig/codegen/cc_aconfig_library_test.go
index 2f6c1a6..c308ed4 100644
--- a/aconfig/codegen/cc_aconfig_library_test.go
+++ b/aconfig/codegen/cc_aconfig_library_test.go
@@ -211,7 +211,7 @@
 
 	module := result.ModuleForTests("my_cc_library", "android_vendor_arm64_armv8-a_shared").Module()
 
-	entry := android.AndroidMkEntriesForTest(t, result.TestContext, module)[0]
+	entry := android.AndroidMkInfoForTest(t, result.TestContext, module).PrimaryInfo
 
 	makeVar := entry.EntryMap["LOCAL_ACONFIG_FILES"]
 	android.EnsureListContainsSuffix(t, makeVar, "my_aconfig_declarations_foo/intermediate.pb")
diff --git a/android/androidmk.go b/android/androidmk.go
index cac2cfe..590cce3 100644
--- a/android/androidmk.go
+++ b/android/androidmk.go
@@ -463,18 +463,18 @@
 func generateDistContributionsForMake(distContributions *distContributions) []string {
 	var ret []string
 	for _, d := range distContributions.copiesForGoals {
-		ret = append(ret, fmt.Sprintf(".PHONY: %s\n", d.goals))
+		ret = append(ret, fmt.Sprintf(".PHONY: %s", d.goals))
 		// Create dist-for-goals calls for each of the copy instructions.
 		for _, c := range d.copies {
 			if distContributions.licenseMetadataFile != nil {
 				ret = append(
 					ret,
-					fmt.Sprintf("$(if $(strip $(ALL_TARGETS.%s.META_LIC)),,$(eval ALL_TARGETS.%s.META_LIC := %s))\n",
+					fmt.Sprintf("$(if $(strip $(ALL_TARGETS.%s.META_LIC)),,$(eval ALL_TARGETS.%s.META_LIC := %s))",
 						c.from.String(), c.from.String(), distContributions.licenseMetadataFile.String()))
 			}
 			ret = append(
 				ret,
-				fmt.Sprintf("$(call dist-for-goals,%s,%s:%s)\n", d.goals, c.from.String(), c.dest))
+				fmt.Sprintf("$(call dist-for-goals,%s,%s:%s)", d.goals, c.from.String(), c.dest))
 		}
 	}
 
@@ -523,7 +523,7 @@
 	a.Target_required = append(a.Target_required, amod.TargetRequiredModuleNames()...)
 
 	for _, distString := range a.GetDistForGoals(mod) {
-		fmt.Fprintf(&a.header, distString)
+		fmt.Fprintln(&a.header, distString)
 	}
 
 	fmt.Fprintf(&a.header, "\ninclude $(CLEAR_VARS)  # type: %s, name: %s, variant: %s\n", ctx.ModuleType(mod), base.BaseModuleName(), ctx.ModuleSubDir(mod))
@@ -807,9 +807,8 @@
 	// Additional cases here require review for correct license propagation to make.
 	var err error
 
-	if info, ok := ctx.otherModuleProvider(mod, AndroidMkInfoProvider); ok {
-		androidMkEntriesInfos := info.(*AndroidMkProviderInfo)
-		err = translateAndroidMkEntriesInfoModule(ctx, w, moduleInfoJSONs, mod, androidMkEntriesInfos)
+	if info, ok := OtherModuleProvider(ctx, mod, AndroidMkInfoProvider); ok {
+		err = translateAndroidMkEntriesInfoModule(ctx, w, moduleInfoJSONs, mod, info)
 	} else {
 		switch x := mod.(type) {
 		case AndroidMkDataProvider:
@@ -1100,6 +1099,10 @@
 	EntryOrder []string
 }
 
+type AndroidMkProviderInfoProducer interface {
+	PrepareAndroidMKProviderInfo(config Config) *AndroidMkProviderInfo
+}
+
 // TODO: rename it to AndroidMkEntriesProvider after AndroidMkEntriesProvider interface is gone.
 var AndroidMkInfoProvider = blueprint.NewProvider[*AndroidMkProviderInfo]()
 
@@ -1272,7 +1275,7 @@
 		a.HeaderStrings = append(a.HeaderStrings, distString)
 	}
 
-	a.HeaderStrings = append(a.HeaderStrings, fmt.Sprintf("\ninclude $(CLEAR_VARS)  # type: %s, name: %s, variant: %s\n", ctx.ModuleType(mod), base.BaseModuleName(), ctx.ModuleSubDir(mod)))
+	a.HeaderStrings = append(a.HeaderStrings, fmt.Sprintf("\ninclude $(CLEAR_VARS)  # type: %s, name: %s, variant: %s", ctx.ModuleType(mod), base.BaseModuleName(), ctx.ModuleSubDir(mod)))
 
 	// Collect make variable assignment entries.
 	helperInfo.SetString("LOCAL_PATH", ctx.ModuleDir(mod))
@@ -1300,6 +1303,14 @@
 		helperInfo.SetBoolIfTrue("LOCAL_UNINSTALLABLE_MODULE", proptools.Bool(base.commonProperties.No_full_install))
 	}
 
+	if info.UncheckedModule {
+		helperInfo.SetBool("LOCAL_DONT_CHECK_MODULE", true)
+	} else if info.CheckbuildTarget != nil {
+		helperInfo.SetPath("LOCAL_CHECKED_MODULE", info.CheckbuildTarget)
+	} else {
+		helperInfo.SetOptionalPath("LOCAL_CHECKED_MODULE", a.OutputFile)
+	}
+
 	if len(info.TestData) > 0 {
 		helperInfo.AddStrings("LOCAL_TEST_DATA", androidMkDataPaths(info.TestData)...)
 	}
@@ -1364,25 +1375,6 @@
 		helperInfo.SetString("LOCAL_IS_HOST_MODULE", "true")
 	}
 
-	prefix := ""
-	if base.ArchSpecific() {
-		switch base.Os().Class {
-		case Host:
-			if base.Target().HostCross {
-				prefix = "HOST_CROSS_"
-			} else {
-				prefix = "HOST_"
-			}
-		case Device:
-			prefix = "TARGET_"
-
-		}
-
-		if base.Arch().ArchType != ctx.Config().Targets[base.Os()][0].Arch.ArchType {
-			prefix = "2ND_" + prefix
-		}
-	}
-
 	if licenseMetadata, ok := OtherModuleProvider(ctx, mod, LicenseMetadataProvider); ok {
 		helperInfo.SetPath("LOCAL_SOONG_LICENSE_METADATA", licenseMetadata.LicenseMetadataPath)
 	}
@@ -1423,8 +1415,8 @@
 		return
 	}
 
-	combinedHeaderString := strings.Join(a.HeaderStrings, "\n")
-	combinedFooterString := strings.Join(a.FooterStrings, "\n")
+	combinedHeaderString := strings.Join(a.HeaderStrings, "\n") + "\n"
+	combinedFooterString := strings.Join(a.FooterStrings, "\n") + "\n"
 	w.Write([]byte(combinedHeaderString))
 	for _, name := range a.EntryOrder {
 		AndroidMkEmitAssignList(w, name, a.EntryMap[name])
diff --git a/android/androidmk_test.go b/android/androidmk_test.go
index c37eeab..f63b227 100644
--- a/android/androidmk_test.go
+++ b/android/androidmk_test.go
@@ -195,8 +195,7 @@
 $(if $(strip $(ALL_TARGETS.one.out.META_LIC)),,$(eval ALL_TARGETS.one.out.META_LIC := meta_lic))
 $(call dist-for-goals,my_goal,one.out:one.out)
 $(if $(strip $(ALL_TARGETS.two.out.META_LIC)),,$(eval ALL_TARGETS.two.out.META_LIC := meta_lic))
-$(call dist-for-goals,my_goal,two.out:other.out)
-`, strings.Join(makeOutput, ""))
+$(call dist-for-goals,my_goal,two.out:other.out)`, strings.Join(makeOutput, "\n"))
 }
 
 func TestGetDistForGoals(t *testing.T) {
@@ -235,28 +234,28 @@
 			`
 
 	expectedAndroidMkLines := []string{
-		".PHONY: my_second_goal\n",
-		"$(if $(strip $(ALL_TARGETS.two.out.META_LIC)),,$(eval ALL_TARGETS.two.out.META_LIC := meta_lic))\n",
-		"$(call dist-for-goals,my_second_goal,two.out:two.out)\n",
-		"$(if $(strip $(ALL_TARGETS.three/four.out.META_LIC)),,$(eval ALL_TARGETS.three/four.out.META_LIC := meta_lic))\n",
-		"$(call dist-for-goals,my_second_goal,three/four.out:four.out)\n",
-		".PHONY: my_third_goal\n",
-		"$(if $(strip $(ALL_TARGETS.one.out.META_LIC)),,$(eval ALL_TARGETS.one.out.META_LIC := meta_lic))\n",
-		"$(call dist-for-goals,my_third_goal,one.out:test/dir/one.out)\n",
-		".PHONY: my_fourth_goal\n",
-		"$(if $(strip $(ALL_TARGETS.one.out.META_LIC)),,$(eval ALL_TARGETS.one.out.META_LIC := meta_lic))\n",
-		"$(call dist-for-goals,my_fourth_goal,one.out:one.suffix.out)\n",
-		".PHONY: my_fifth_goal\n",
-		"$(if $(strip $(ALL_TARGETS.one.out.META_LIC)),,$(eval ALL_TARGETS.one.out.META_LIC := meta_lic))\n",
-		"$(call dist-for-goals,my_fifth_goal,one.out:new-name)\n",
-		".PHONY: my_sixth_goal\n",
-		"$(if $(strip $(ALL_TARGETS.one.out.META_LIC)),,$(eval ALL_TARGETS.one.out.META_LIC := meta_lic))\n",
-		"$(call dist-for-goals,my_sixth_goal,one.out:some/dir/new-name.suffix)\n",
-		".PHONY: my_goal my_other_goal\n",
-		"$(if $(strip $(ALL_TARGETS.two.out.META_LIC)),,$(eval ALL_TARGETS.two.out.META_LIC := meta_lic))\n",
-		"$(call dist-for-goals,my_goal my_other_goal,two.out:two.out)\n",
-		"$(if $(strip $(ALL_TARGETS.three/four.out.META_LIC)),,$(eval ALL_TARGETS.three/four.out.META_LIC := meta_lic))\n",
-		"$(call dist-for-goals,my_goal my_other_goal,three/four.out:four.out)\n",
+		".PHONY: my_second_goal",
+		"$(if $(strip $(ALL_TARGETS.two.out.META_LIC)),,$(eval ALL_TARGETS.two.out.META_LIC := meta_lic))",
+		"$(call dist-for-goals,my_second_goal,two.out:two.out)",
+		"$(if $(strip $(ALL_TARGETS.three/four.out.META_LIC)),,$(eval ALL_TARGETS.three/four.out.META_LIC := meta_lic))",
+		"$(call dist-for-goals,my_second_goal,three/four.out:four.out)",
+		".PHONY: my_third_goal",
+		"$(if $(strip $(ALL_TARGETS.one.out.META_LIC)),,$(eval ALL_TARGETS.one.out.META_LIC := meta_lic))",
+		"$(call dist-for-goals,my_third_goal,one.out:test/dir/one.out)",
+		".PHONY: my_fourth_goal",
+		"$(if $(strip $(ALL_TARGETS.one.out.META_LIC)),,$(eval ALL_TARGETS.one.out.META_LIC := meta_lic))",
+		"$(call dist-for-goals,my_fourth_goal,one.out:one.suffix.out)",
+		".PHONY: my_fifth_goal",
+		"$(if $(strip $(ALL_TARGETS.one.out.META_LIC)),,$(eval ALL_TARGETS.one.out.META_LIC := meta_lic))",
+		"$(call dist-for-goals,my_fifth_goal,one.out:new-name)",
+		".PHONY: my_sixth_goal",
+		"$(if $(strip $(ALL_TARGETS.one.out.META_LIC)),,$(eval ALL_TARGETS.one.out.META_LIC := meta_lic))",
+		"$(call dist-for-goals,my_sixth_goal,one.out:some/dir/new-name.suffix)",
+		".PHONY: my_goal my_other_goal",
+		"$(if $(strip $(ALL_TARGETS.two.out.META_LIC)),,$(eval ALL_TARGETS.two.out.META_LIC := meta_lic))",
+		"$(call dist-for-goals,my_goal my_other_goal,two.out:two.out)",
+		"$(if $(strip $(ALL_TARGETS.three/four.out.META_LIC)),,$(eval ALL_TARGETS.three/four.out.META_LIC := meta_lic))",
+		"$(call dist-for-goals,my_goal my_other_goal,three/four.out:four.out)",
 	}
 
 	ctx, module := buildContextAndCustomModuleFoo(t, bp)
diff --git a/android/module.go b/android/module.go
index 6ef5c6a..1148430 100644
--- a/android/module.go
+++ b/android/module.go
@@ -549,6 +549,13 @@
 	}
 }
 
+func (t *CommonTestOptions) SetAndroidMkInfoEntries(entries *AndroidMkInfo) {
+	entries.SetBoolIfTrue("LOCAL_IS_UNIT_TEST", Bool(t.Unit_test))
+	if len(t.Tags) > 0 {
+		entries.AddStrings("LOCAL_TEST_OPTIONS_TAGS", t.Tags...)
+	}
+}
+
 // The key to use in TaggedDistFiles when a Dist structure does not specify a
 // tag property. This intentionally does not use "" as the default because that
 // would mean that an empty tag would have a different meaning when used in a dist
@@ -2091,6 +2098,10 @@
 		SetProvider(ctx, HostToolProviderKey, HostToolProviderData{
 			HostToolPath: h.HostToolPath()})
 	}
+
+	if p, ok := m.module.(AndroidMkProviderInfoProducer); ok && !shouldSkipAndroidMkProcessing(ctx, m) {
+		SetProvider(ctx, AndroidMkInfoProvider, p.PrepareAndroidMKProviderInfo(ctx.Config()))
+	}
 }
 
 func SetJarJarPrefixHandler(handler func(ModuleContext)) {
diff --git a/android/module_info_json.go b/android/module_info_json.go
index ee552dc..d102dd2 100644
--- a/android/module_info_json.go
+++ b/android/module_info_json.go
@@ -6,6 +6,7 @@
 	"slices"
 
 	"github.com/google/blueprint"
+	"github.com/google/blueprint/gobtools"
 )
 
 type CoreModuleInfoJSON struct {
@@ -20,8 +21,7 @@
 	Required           []string `json:"required,omitempty"`            // $(sort $(ALL_MODULES.$(m).REQUIRED_FROM_TARGET))
 }
 
-type ModuleInfoJSON struct {
-	core                CoreModuleInfoJSON
+type ExtraModuleInfoJSON struct {
 	SubName             string   `json:"-"`
 	Uninstallable       bool     `json:"-"`
 	Class               []string `json:"class,omitempty"`                 // $(sort $(ALL_MODULES.$(m).CLASS))
@@ -45,6 +45,11 @@
 	TestConfig          []string `json:"test_config,omitempty"`          // $(strip $(ALL_MODULES.$(m).TEST_CONFIG) $(ALL_MODULES.$(m).EXTRA_TEST_CONFIGS)
 }
 
+type ModuleInfoJSON struct {
+	core CoreModuleInfoJSON
+	ExtraModuleInfoJSON
+}
+
 //ALL_DEPS.$(LOCAL_MODULE).ALL_DEPS := $(sort \
 //$(ALL_DEPS.$(LOCAL_MODULE).ALL_DEPS) \
 //$(LOCAL_STATIC_LIBRARIES) \
@@ -60,7 +65,7 @@
 
 type combinedModuleInfoJSON struct {
 	*CoreModuleInfoJSON
-	*ModuleInfoJSON
+	*ExtraModuleInfoJSON
 }
 
 func encodeModuleInfoJSON(w io.Writer, moduleInfoJSON *ModuleInfoJSON) error {
@@ -99,7 +104,27 @@
 	sortAndUnique(&moduleInfoJSONCopy.TestConfig)
 
 	encoder := json.NewEncoder(w)
-	return encoder.Encode(combinedModuleInfoJSON{&moduleInfoJSONCopy.core, &moduleInfoJSONCopy})
+	return encoder.Encode(combinedModuleInfoJSON{&moduleInfoJSONCopy.core, &moduleInfoJSONCopy.ExtraModuleInfoJSON})
+}
+
+func (p *ModuleInfoJSON) ToGob() *combinedModuleInfoJSON {
+	return &combinedModuleInfoJSON{
+		CoreModuleInfoJSON:  &p.core,
+		ExtraModuleInfoJSON: &p.ExtraModuleInfoJSON,
+	}
+}
+
+func (p *ModuleInfoJSON) FromGob(data *combinedModuleInfoJSON) {
+	p.core = *data.CoreModuleInfoJSON
+	p.ExtraModuleInfoJSON = *data.ExtraModuleInfoJSON
+}
+
+func (m *ModuleInfoJSON) GobEncode() ([]byte, error) {
+	return gobtools.CustomGobEncode[combinedModuleInfoJSON](m)
+}
+
+func (m *ModuleInfoJSON) GobDecode(data []byte) error {
+	return gobtools.CustomGobDecode[combinedModuleInfoJSON](data, m)
 }
 
 var ModuleInfoJSONProvider = blueprint.NewProvider[*ModuleInfoJSON]()
diff --git a/android/testing.go b/android/testing.go
index 7440869..23aadda 100644
--- a/android/testing.go
+++ b/android/testing.go
@@ -19,6 +19,7 @@
 	"fmt"
 	"path/filepath"
 	"regexp"
+	"runtime"
 	"sort"
 	"strings"
 	"sync"
@@ -1152,6 +1153,30 @@
 	return entriesList
 }
 
+func AndroidMkInfoForTest(t *testing.T, ctx *TestContext, mod blueprint.Module) *AndroidMkProviderInfo {
+	if runtime.GOOS == "darwin" && mod.(Module).base().Os() != Darwin {
+		// The AndroidMkInfo provider is not set in this case.
+		t.Skip("AndroidMkInfo provider is not set on darwin")
+	}
+
+	t.Helper()
+	var ok bool
+	if _, ok = mod.(AndroidMkProviderInfoProducer); !ok {
+		t.Errorf("module does not implement AndroidMkProviderInfoProducer: " + mod.Name())
+	}
+
+	info := OtherModuleProviderOrDefault(ctx, mod, AndroidMkInfoProvider)
+	aconfigUpdateAndroidMkInfos(ctx, mod.(Module), info)
+	info.PrimaryInfo.fillInEntries(ctx, mod)
+	if len(info.ExtraInfo) > 0 {
+		for _, ei := range info.ExtraInfo {
+			ei.fillInEntries(ctx, mod)
+		}
+	}
+
+	return info
+}
+
 func AndroidMkDataForTest(t *testing.T, ctx *TestContext, mod blueprint.Module) AndroidMkData {
 	t.Helper()
 	var p AndroidMkDataProvider
diff --git a/apex/androidmk.go b/apex/androidmk.go
index 933682a..ec5ca15 100644
--- a/apex/androidmk.go
+++ b/apex/androidmk.go
@@ -297,7 +297,7 @@
 				fmt.Fprintf(w, "$(call declare-0p-target,%s)\n", a.installedFilesFile.String())
 			}
 			for _, dist := range data.Entries.GetDistForGoals(a) {
-				fmt.Fprintf(w, dist)
+				fmt.Fprintln(w, dist)
 			}
 
 			distCoverageFiles(w, "ndk_apis_usedby_apex", a.nativeApisUsedByModuleFile.String())
diff --git a/apex/apex_test.go b/apex/apex_test.go
index b50ffe6..988c1ce 100644
--- a/apex/apex_test.go
+++ b/apex/apex_test.go
@@ -9441,7 +9441,7 @@
 
 					type modAndMkEntries struct {
 						mod       *cc.Module
-						mkEntries android.AndroidMkEntries
+						mkEntries android.AndroidMkInfo
 					}
 					entries := []*modAndMkEntries{}
 
@@ -9455,7 +9455,10 @@
 							if !mod.Enabled(android.PanickingConfigAndErrorContext(ctx)) || mod.IsHideFromMake() {
 								continue
 							}
-							for _, ent := range android.AndroidMkEntriesForTest(t, ctx, mod) {
+							info := android.AndroidMkInfoForTest(t, ctx, mod)
+							ents := []android.AndroidMkInfo{info.PrimaryInfo}
+							ents = append(ents, info.ExtraInfo...)
+							for _, ent := range ents {
 								if ent.Disabled {
 									continue
 								}
diff --git a/cc/androidmk.go b/cc/androidmk.go
index 6966f76..8037272 100644
--- a/cc/androidmk.go
+++ b/cc/androidmk.go
@@ -36,7 +36,7 @@
 type AndroidMkContext interface {
 	BaseModuleName() string
 	Target() android.Target
-	subAndroidMk(*android.AndroidMkEntries, interface{})
+	subAndroidMk(android.Config, *android.AndroidMkInfo, interface{})
 	Arch() android.Arch
 	Os() android.OsType
 	Host() bool
@@ -48,112 +48,124 @@
 	InRecovery() bool
 	NotInPlatform() bool
 	InVendorOrProduct() bool
+	ArchSpecific() bool
 }
 
-type subAndroidMkProvider interface {
-	AndroidMkEntries(AndroidMkContext, *android.AndroidMkEntries)
+type subAndroidMkProviderInfoProducer interface {
+	prepareAndroidMKProviderInfo(android.Config, AndroidMkContext, *android.AndroidMkInfo)
 }
 
-func (c *Module) subAndroidMk(entries *android.AndroidMkEntries, obj interface{}) {
+type subAndroidMkFooterInfoProducer interface {
+	prepareAndroidMKFooterInfo(android.Config, AndroidMkContext, *android.AndroidMkInfo)
+}
+
+func (c *Module) subAndroidMk(config android.Config, entries *android.AndroidMkInfo, obj interface{}) {
 	if c.subAndroidMkOnce == nil {
-		c.subAndroidMkOnce = make(map[subAndroidMkProvider]bool)
+		c.subAndroidMkOnce = make(map[subAndroidMkProviderInfoProducer]bool)
 	}
-	if androidmk, ok := obj.(subAndroidMkProvider); ok {
+	if androidmk, ok := obj.(subAndroidMkProviderInfoProducer); ok {
 		if !c.subAndroidMkOnce[androidmk] {
 			c.subAndroidMkOnce[androidmk] = true
-			androidmk.AndroidMkEntries(c, entries)
+			androidmk.prepareAndroidMKProviderInfo(config, c, entries)
 		}
 	}
 }
 
-func (c *Module) AndroidMkEntries() []android.AndroidMkEntries {
+var _ android.AndroidMkProviderInfoProducer = (*Module)(nil)
+
+func (c *Module) PrepareAndroidMKProviderInfo(config android.Config) *android.AndroidMkProviderInfo {
 	if c.hideApexVariantFromMake || c.Properties.HideFromMake {
-		return []android.AndroidMkEntries{{
-			Disabled: true,
-		}}
+		return &android.AndroidMkProviderInfo{
+			PrimaryInfo: android.AndroidMkInfo{
+				Disabled: true,
+			},
+		}
 	}
 
-	entries := android.AndroidMkEntries{
-		OutputFile: c.outputFile,
-		// TODO(jiyong): add the APEXes providing shared libs to the required
-		// modules Currently, adding c.Properties.ApexesProvidingSharedLibs is
-		// causing multiple ART APEXes (com.android.art and com.android.art.debug)
-		// to be installed. And this is breaking some older devices (like marlin)
-		// where system.img is small.
-		Required:     c.Properties.AndroidMkRuntimeLibs,
-		OverrideName: c.BaseModuleName(),
-		Include:      "$(BUILD_SYSTEM)/soong_cc_rust_prebuilt.mk",
-
-		ExtraEntries: []android.AndroidMkExtraEntriesFunc{
-			func(ctx android.AndroidMkExtraEntriesContext, entries *android.AndroidMkEntries) {
-				if len(c.Properties.Logtags) > 0 {
-					entries.AddStrings("LOCAL_SOONG_LOGTAGS_FILES", c.logtagsPaths.Strings()...)
-				}
-				// Note: Pass the exact value of AndroidMkSystemSharedLibs to the Make
-				// world, even if it is an empty list. In the Make world,
-				// LOCAL_SYSTEM_SHARED_LIBRARIES defaults to "none", which is expanded
-				// to the default list of system shared libs by the build system.
-				// Soong computes the exact list of system shared libs, so we have to
-				// override the default value when the list of libs is actually empty.
-				entries.SetString("LOCAL_SYSTEM_SHARED_LIBRARIES", strings.Join(c.Properties.AndroidMkSystemSharedLibs, " "))
-				if len(c.Properties.AndroidMkSharedLibs) > 0 {
-					entries.AddStrings("LOCAL_SHARED_LIBRARIES", c.Properties.AndroidMkSharedLibs...)
-				}
-				if len(c.Properties.AndroidMkRuntimeLibs) > 0 {
-					entries.AddStrings("LOCAL_RUNTIME_LIBRARIES", c.Properties.AndroidMkRuntimeLibs...)
-				}
-				entries.SetString("LOCAL_SOONG_LINK_TYPE", c.makeLinkType)
-				if c.InVendor() {
-					entries.SetBool("LOCAL_IN_VENDOR", true)
-				} else if c.InProduct() {
-					entries.SetBool("LOCAL_IN_PRODUCT", true)
-				}
-				if c.Properties.SdkAndPlatformVariantVisibleToMake {
-					// Add the unsuffixed name to SOONG_SDK_VARIANT_MODULES so that Make can rewrite
-					// dependencies to the .sdk suffix when building a module that uses the SDK.
-					entries.SetString("SOONG_SDK_VARIANT_MODULES",
-						"$(SOONG_SDK_VARIANT_MODULES) $(patsubst %.sdk,%,$(LOCAL_MODULE))")
-				}
-				entries.SetBoolIfTrue("LOCAL_UNINSTALLABLE_MODULE", c.IsSkipInstall())
-			},
-		},
-		ExtraFooters: []android.AndroidMkExtraFootersFunc{
-			func(w io.Writer, name, prefix, moduleDir string) {
-				if c.Properties.IsSdkVariant && c.Properties.SdkAndPlatformVariantVisibleToMake &&
-					c.CcLibraryInterface() && c.Shared() {
-					// Using the SDK variant as a JNI library needs a copy of the .so that
-					// is not named .sdk.so so that it can be packaged into the APK with
-					// the right name.
-					fmt.Fprintln(w, "$(eval $(call copy-one-file,",
-						"$(LOCAL_BUILT_MODULE),",
-						"$(patsubst %.sdk.so,%.so,$(LOCAL_BUILT_MODULE))))")
-				}
-			},
+	providerData := android.AndroidMkProviderInfo{
+		PrimaryInfo: android.AndroidMkInfo{
+			OutputFile:   c.outputFile,
+			Required:     c.Properties.AndroidMkRuntimeLibs,
+			OverrideName: c.BaseModuleName(),
+			Include:      "$(BUILD_SYSTEM)/soong_cc_rust_prebuilt.mk",
+			EntryMap:     make(map[string][]string),
 		},
 	}
 
+	entries := &providerData.PrimaryInfo
+	if len(c.Properties.Logtags) > 0 {
+		entries.AddStrings("LOCAL_SOONG_LOGTAGS_FILES", c.logtagsPaths.Strings()...)
+	}
+	// Note: Pass the exact value of AndroidMkSystemSharedLibs to the Make
+	// world, even if it is an empty list. In the Make world,
+	// LOCAL_SYSTEM_SHARED_LIBRARIES defaults to "none", which is expanded
+	// to the default list of system shared libs by the build system.
+	// Soong computes the exact list of system shared libs, so we have to
+	// override the default value when the list of libs is actually empty.
+	entries.SetString("LOCAL_SYSTEM_SHARED_LIBRARIES", strings.Join(c.Properties.AndroidMkSystemSharedLibs, " "))
+	if len(c.Properties.AndroidMkSharedLibs) > 0 {
+		entries.AddStrings("LOCAL_SHARED_LIBRARIES", c.Properties.AndroidMkSharedLibs...)
+	}
+	if len(c.Properties.AndroidMkRuntimeLibs) > 0 {
+		entries.AddStrings("LOCAL_RUNTIME_LIBRARIES", c.Properties.AndroidMkRuntimeLibs...)
+	}
+	entries.SetString("LOCAL_SOONG_LINK_TYPE", c.makeLinkType)
+	if c.InVendor() {
+		entries.SetBool("LOCAL_IN_VENDOR", true)
+	} else if c.InProduct() {
+		entries.SetBool("LOCAL_IN_PRODUCT", true)
+	}
+	if c.Properties.SdkAndPlatformVariantVisibleToMake {
+		// Add the unsuffixed name to SOONG_SDK_VARIANT_MODULES so that Make can rewrite
+		// dependencies to the .sdk suffix when building a module that uses the SDK.
+		entries.SetString("SOONG_SDK_VARIANT_MODULES",
+			"$(SOONG_SDK_VARIANT_MODULES) $(patsubst %.sdk,%,$(LOCAL_MODULE))")
+	}
+	entries.SetBoolIfTrue("LOCAL_UNINSTALLABLE_MODULE", c.IsSkipInstall())
+
 	for _, feature := range c.features {
-		c.subAndroidMk(&entries, feature)
+		c.subAndroidMk(config, entries, feature)
 	}
 
-	c.subAndroidMk(&entries, c.compiler)
-	c.subAndroidMk(&entries, c.linker)
+	c.subAndroidMk(config, entries, c.compiler)
+	c.subAndroidMk(config, entries, c.linker)
 	if c.sanitize != nil {
-		c.subAndroidMk(&entries, c.sanitize)
+		c.subAndroidMk(config, entries, c.sanitize)
 	}
-	c.subAndroidMk(&entries, c.installer)
+	c.subAndroidMk(config, entries, c.installer)
 
 	entries.SubName += c.Properties.SubName
 
-	return []android.AndroidMkEntries{entries}
+	// The footer info comes at the last step, previously it was achieved by
+	// calling some extra footer function that were added earlier. Because we no
+	// longer use these extra footer functions, we need to put this step at the
+	// last one.
+	if c.Properties.IsSdkVariant && c.Properties.SdkAndPlatformVariantVisibleToMake &&
+		c.CcLibraryInterface() && c.Shared() {
+		// Using the SDK variant as a JNI library needs a copy of the .so that
+		// is not named .sdk.so so that it can be packaged into the APK with
+		// the right name.
+		entries.FooterStrings = []string{
+			fmt.Sprintf("%s %s %s", "$(eval $(call copy-one-file,",
+				"$(LOCAL_BUILT_MODULE),",
+				"$(patsubst %.sdk.so,%.so,$(LOCAL_BUILT_MODULE))))")}
+	}
+
+	for _, obj := range []interface{}{c.compiler, c.linker, c.sanitize, c.installer} {
+		if obj == nil {
+			continue
+		}
+		if p, ok := obj.(subAndroidMkFooterInfoProducer); ok {
+			p.prepareAndroidMKFooterInfo(config, c, entries)
+		}
+	}
+
+	return &providerData
 }
 
-func androidMkWriteExtraTestConfigs(extraTestConfigs android.Paths, entries *android.AndroidMkEntries) {
+func androidMkWriteExtraTestConfigs(extraTestConfigs android.Paths, entries *android.AndroidMkInfo) {
 	if len(extraTestConfigs) > 0 {
-		entries.ExtraEntries = append(entries.ExtraEntries,
-			func(ctx android.AndroidMkExtraEntriesContext, entries *android.AndroidMkEntries) {
-				entries.AddStrings("LOCAL_EXTRA_FULL_TEST_CONFIGS", extraTestConfigs.Strings()...)
-			})
+		entries.AddStrings("LOCAL_EXTRA_FULL_TEST_CONFIGS", extraTestConfigs.Strings()...)
 	}
 }
 
@@ -169,7 +181,7 @@
 	return overrides
 }
 
-func (library *libraryDecorator) androidMkWriteExportedFlags(entries *android.AndroidMkEntries) {
+func (library *libraryDecorator) androidMkWriteExportedFlags(entries *android.AndroidMkInfo) {
 	var exportedFlags []string
 	var includeDirs android.Paths
 	var systemIncludeDirs android.Paths
@@ -200,7 +212,7 @@
 	}
 }
 
-func (library *libraryDecorator) androidMkEntriesWriteAdditionalDependenciesForSourceAbiDiff(entries *android.AndroidMkEntries) {
+func (library *libraryDecorator) androidMkEntriesWriteAdditionalDependenciesForSourceAbiDiff(entries *android.AndroidMkInfo) {
 	if !library.static() {
 		entries.AddPaths("LOCAL_ADDITIONAL_DEPENDENCIES", library.sAbiDiff)
 	}
@@ -213,23 +225,21 @@
 	}
 }
 
-func (library *libraryDecorator) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
+func (library *libraryDecorator) prepareAndroidMKProviderInfo(config android.Config, ctx AndroidMkContext, entries *android.AndroidMkInfo) {
 	if library.static() {
 		entries.Class = "STATIC_LIBRARIES"
 	} else if library.shared() {
 		entries.Class = "SHARED_LIBRARIES"
-		entries.ExtraEntries = append(entries.ExtraEntries, func(_ android.AndroidMkExtraEntriesContext, entries *android.AndroidMkEntries) {
-			entries.SetString("LOCAL_SOONG_TOC", library.toc().String())
-			if !library.buildStubs() && library.unstrippedOutputFile != nil {
-				entries.SetString("LOCAL_SOONG_UNSTRIPPED_BINARY", library.unstrippedOutputFile.String())
-			}
-			if len(library.Properties.Overrides) > 0 {
-				entries.SetString("LOCAL_OVERRIDES_MODULES", strings.Join(makeOverrideModuleNames(ctx, library.Properties.Overrides), " "))
-			}
-			if len(library.postInstallCmds) > 0 {
-				entries.SetString("LOCAL_POST_INSTALL_CMD", strings.Join(library.postInstallCmds, "&& "))
-			}
-		})
+		entries.SetString("LOCAL_SOONG_TOC", library.toc().String())
+		if !library.buildStubs() && library.unstrippedOutputFile != nil {
+			entries.SetString("LOCAL_SOONG_UNSTRIPPED_BINARY", library.unstrippedOutputFile.String())
+		}
+		if len(library.Properties.Overrides) > 0 {
+			entries.SetString("LOCAL_OVERRIDES_MODULES", strings.Join(makeOverrideModuleNames(ctx, library.Properties.Overrides), " "))
+		}
+		if len(library.postInstallCmds) > 0 {
+			entries.SetString("LOCAL_POST_INSTALL_CMD", strings.Join(library.postInstallCmds, "&& "))
+		}
 	} else if library.header() {
 		entries.Class = "HEADER_LIBRARIES"
 	}
@@ -238,34 +248,30 @@
 		entries.DistFiles = android.MakeDefaultDistFiles(library.distFile)
 	}
 
-	entries.ExtraEntries = append(entries.ExtraEntries, func(ctx android.AndroidMkExtraEntriesContext, entries *android.AndroidMkEntries) {
-		library.androidMkWriteExportedFlags(entries)
-		library.androidMkEntriesWriteAdditionalDependenciesForSourceAbiDiff(entries)
+	library.androidMkWriteExportedFlags(entries)
+	library.androidMkEntriesWriteAdditionalDependenciesForSourceAbiDiff(entries)
 
-		if entries.OutputFile.Valid() {
-			_, _, ext := android.SplitFileExt(entries.OutputFile.Path().Base())
-			entries.SetString("LOCAL_BUILT_MODULE_STEM", "$(LOCAL_MODULE)"+ext)
-		}
+	if entries.OutputFile.Valid() {
+		_, _, ext := android.SplitFileExt(entries.OutputFile.Path().Base())
+		entries.SetString("LOCAL_BUILT_MODULE_STEM", "$(LOCAL_MODULE)"+ext)
+	}
 
-		if library.coverageOutputFile.Valid() {
-			entries.SetString("LOCAL_PREBUILT_COVERAGE_ARCHIVE", library.coverageOutputFile.String())
-		}
-	})
+	if library.coverageOutputFile.Valid() {
+		entries.SetString("LOCAL_PREBUILT_COVERAGE_ARCHIVE", library.coverageOutputFile.String())
+	}
 
 	if library.shared() && !library.buildStubs() {
-		ctx.subAndroidMk(entries, library.baseInstaller)
+		ctx.subAndroidMk(config, entries, library.baseInstaller)
 	} else {
 		if library.buildStubs() && library.stubsVersion() != "" {
 			entries.SubName = "." + library.stubsVersion()
 		}
-		entries.ExtraEntries = append(entries.ExtraEntries, func(ctx android.AndroidMkExtraEntriesContext, entries *android.AndroidMkEntries) {
-			// library.makeUninstallable() depends on this to bypass HideFromMake() for
-			// static libraries.
-			entries.SetBool("LOCAL_UNINSTALLABLE_MODULE", true)
-			if library.buildStubs() {
-				entries.SetBool("LOCAL_NO_NOTICE_FILE", true)
-			}
-		})
+		// library.makeUninstallable() depends on this to bypass HideFromMake() for
+		// static libraries.
+		entries.SetBool("LOCAL_UNINSTALLABLE_MODULE", true)
+		if library.buildStubs() {
+			entries.SetBool("LOCAL_NO_NOTICE_FILE", true)
+		}
 	}
 	// If a library providing a stub is included in an APEX, the private APIs of the library
 	// is accessible only inside the APEX. From outside of the APEX, clients can only use the
@@ -284,124 +290,136 @@
 	}
 }
 
-func (object *objectLinker) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
+func (object *objectLinker) prepareAndroidMKProviderInfo(config android.Config, ctx AndroidMkContext, entries *android.AndroidMkInfo) {
 	entries.Class = "STATIC_LIBRARIES"
-	entries.ExtraFooters = append(entries.ExtraFooters,
-		func(w io.Writer, name, prefix, moduleDir string) {
-			out := entries.OutputFile.Path()
-			varname := fmt.Sprintf("SOONG_%sOBJECT_%s%s", prefix, name, entries.SubName)
-
-			fmt.Fprintf(w, "\n%s := %s\n", varname, out.String())
-			fmt.Fprintln(w, ".KATI_READONLY: "+varname)
-		})
 }
 
-func (test *testDecorator) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
-	entries.ExtraEntries = append(entries.ExtraEntries, func(ctx android.AndroidMkExtraEntriesContext, entries *android.AndroidMkEntries) {
-		if len(test.InstallerProperties.Test_suites) > 0 {
-			entries.AddCompatibilityTestSuites(test.InstallerProperties.Test_suites...)
+func (object *objectLinker) prepareAndroidMKFooterInfo(config android.Config, ctx AndroidMkContext, entries *android.AndroidMkInfo) {
+	out := entries.OutputFile.Path()
+	name := ctx.BaseModuleName()
+	if entries.OverrideName != "" {
+		name = entries.OverrideName
+	}
+
+	prefix := ""
+	if ctx.ArchSpecific() {
+		switch ctx.Os().Class {
+		case android.Host:
+			if ctx.Target().HostCross {
+				prefix = "HOST_CROSS_"
+			} else {
+				prefix = "HOST_"
+			}
+		case android.Device:
+			prefix = "TARGET_"
+
 		}
-	})
+
+		if ctx.Arch().ArchType != config.Targets[ctx.Os()][0].Arch.ArchType {
+			prefix = "2ND_" + prefix
+		}
+	}
+
+	varname := fmt.Sprintf("SOONG_%sOBJECT_%s%s", prefix, name, entries.SubName)
+
+	entries.FooterStrings = append(entries.FooterStrings,
+		fmt.Sprintf("\n%s := %s\n.KATI_READONLY: %s", varname, out.String(), varname))
 }
 
-func (binary *binaryDecorator) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
-	ctx.subAndroidMk(entries, binary.baseInstaller)
+func (test *testDecorator) prepareAndroidMKProviderInfo(config android.Config, ctx AndroidMkContext, entries *android.AndroidMkInfo) {
+	if len(test.InstallerProperties.Test_suites) > 0 {
+		entries.AddCompatibilityTestSuites(test.InstallerProperties.Test_suites...)
+	}
+}
+
+func (binary *binaryDecorator) prepareAndroidMKProviderInfo(config android.Config, ctx AndroidMkContext, entries *android.AndroidMkInfo) {
+	ctx.subAndroidMk(config, entries, binary.baseInstaller)
 
 	entries.Class = "EXECUTABLES"
 	entries.DistFiles = binary.distFiles
-	entries.ExtraEntries = append(entries.ExtraEntries, func(_ android.AndroidMkExtraEntriesContext, entries *android.AndroidMkEntries) {
-		entries.SetString("LOCAL_SOONG_UNSTRIPPED_BINARY", binary.unstrippedOutputFile.String())
-		if len(binary.symlinks) > 0 {
-			entries.AddStrings("LOCAL_MODULE_SYMLINKS", binary.symlinks...)
-		}
+	entries.SetString("LOCAL_SOONG_UNSTRIPPED_BINARY", binary.unstrippedOutputFile.String())
+	if len(binary.symlinks) > 0 {
+		entries.AddStrings("LOCAL_MODULE_SYMLINKS", binary.symlinks...)
+	}
 
-		if binary.coverageOutputFile.Valid() {
-			entries.SetString("LOCAL_PREBUILT_COVERAGE_ARCHIVE", binary.coverageOutputFile.String())
-		}
+	if binary.coverageOutputFile.Valid() {
+		entries.SetString("LOCAL_PREBUILT_COVERAGE_ARCHIVE", binary.coverageOutputFile.String())
+	}
 
-		if len(binary.Properties.Overrides) > 0 {
-			entries.SetString("LOCAL_OVERRIDES_MODULES", strings.Join(makeOverrideModuleNames(ctx, binary.Properties.Overrides), " "))
-		}
-		if len(binary.postInstallCmds) > 0 {
-			entries.SetString("LOCAL_POST_INSTALL_CMD", strings.Join(binary.postInstallCmds, "&& "))
-		}
-	})
+	if len(binary.Properties.Overrides) > 0 {
+		entries.SetString("LOCAL_OVERRIDES_MODULES", strings.Join(makeOverrideModuleNames(ctx, binary.Properties.Overrides), " "))
+	}
+	if len(binary.postInstallCmds) > 0 {
+		entries.SetString("LOCAL_POST_INSTALL_CMD", strings.Join(binary.postInstallCmds, "&& "))
+	}
 }
 
-func (benchmark *benchmarkDecorator) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
-	ctx.subAndroidMk(entries, benchmark.binaryDecorator)
+func (benchmark *benchmarkDecorator) prepareAndroidMKProviderInfo(config android.Config, ctx AndroidMkContext, entries *android.AndroidMkInfo) {
+	ctx.subAndroidMk(config, entries, benchmark.binaryDecorator)
 	entries.Class = "NATIVE_TESTS"
-	entries.ExtraEntries = append(entries.ExtraEntries, func(ctx android.AndroidMkExtraEntriesContext, entries *android.AndroidMkEntries) {
-		if len(benchmark.Properties.Test_suites) > 0 {
-			entries.AddCompatibilityTestSuites(benchmark.Properties.Test_suites...)
-		}
-		if benchmark.testConfig != nil {
-			entries.SetString("LOCAL_FULL_TEST_CONFIG", benchmark.testConfig.String())
-		}
-		entries.SetBool("LOCAL_NATIVE_BENCHMARK", true)
-		if !BoolDefault(benchmark.Properties.Auto_gen_config, true) {
-			entries.SetBool("LOCAL_DISABLE_AUTO_GENERATE_TEST_CONFIG", true)
-		}
-	})
+	if len(benchmark.Properties.Test_suites) > 0 {
+		entries.AddCompatibilityTestSuites(benchmark.Properties.Test_suites...)
+	}
+	if benchmark.testConfig != nil {
+		entries.SetString("LOCAL_FULL_TEST_CONFIG", benchmark.testConfig.String())
+	}
+	entries.SetBool("LOCAL_NATIVE_BENCHMARK", true)
+	if !BoolDefault(benchmark.Properties.Auto_gen_config, true) {
+		entries.SetBool("LOCAL_DISABLE_AUTO_GENERATE_TEST_CONFIG", true)
+	}
 }
 
-func (test *testBinary) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
-	ctx.subAndroidMk(entries, test.binaryDecorator)
-	ctx.subAndroidMk(entries, test.testDecorator)
+func (test *testBinary) prepareAndroidMKProviderInfo(config android.Config, ctx AndroidMkContext, entries *android.AndroidMkInfo) {
+	ctx.subAndroidMk(config, entries, test.binaryDecorator)
+	ctx.subAndroidMk(config, entries, test.testDecorator)
 
 	entries.Class = "NATIVE_TESTS"
-	entries.ExtraEntries = append(entries.ExtraEntries, func(ctx android.AndroidMkExtraEntriesContext, entries *android.AndroidMkEntries) {
-		if test.testConfig != nil {
-			entries.SetString("LOCAL_FULL_TEST_CONFIG", test.testConfig.String())
-		}
-		if !BoolDefault(test.Properties.Auto_gen_config, true) {
-			entries.SetBool("LOCAL_DISABLE_AUTO_GENERATE_TEST_CONFIG", true)
-		}
-		entries.AddStrings("LOCAL_TEST_MAINLINE_MODULES", test.Properties.Test_mainline_modules...)
+	if test.testConfig != nil {
+		entries.SetString("LOCAL_FULL_TEST_CONFIG", test.testConfig.String())
+	}
+	if !BoolDefault(test.Properties.Auto_gen_config, true) {
+		entries.SetBool("LOCAL_DISABLE_AUTO_GENERATE_TEST_CONFIG", true)
+	}
+	entries.AddStrings("LOCAL_TEST_MAINLINE_MODULES", test.Properties.Test_mainline_modules...)
 
-		entries.SetBoolIfTrue("LOCAL_COMPATIBILITY_PER_TESTCASE_DIRECTORY", Bool(test.Properties.Per_testcase_directory))
-		if len(test.Properties.Data_bins) > 0 {
-			entries.AddStrings("LOCAL_TEST_DATA_BINS", test.Properties.Data_bins...)
-		}
+	entries.SetBoolIfTrue("LOCAL_COMPATIBILITY_PER_TESTCASE_DIRECTORY", Bool(test.Properties.Per_testcase_directory))
+	if len(test.Properties.Data_bins) > 0 {
+		entries.AddStrings("LOCAL_TEST_DATA_BINS", test.Properties.Data_bins...)
+	}
 
-		test.Properties.Test_options.CommonTestOptions.SetAndroidMkEntries(entries)
-	})
+	test.Properties.Test_options.CommonTestOptions.SetAndroidMkInfoEntries(entries)
 
 	androidMkWriteExtraTestConfigs(test.extraTestConfigs, entries)
 }
 
-func (fuzz *fuzzBinary) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
-	ctx.subAndroidMk(entries, fuzz.binaryDecorator)
+func (fuzz *fuzzBinary) prepareAndroidMKProviderInfo(config android.Config, ctx AndroidMkContext, entries *android.AndroidMkInfo) {
+	ctx.subAndroidMk(config, entries, fuzz.binaryDecorator)
 
-	entries.ExtraEntries = append(entries.ExtraEntries, func(ctx android.AndroidMkExtraEntriesContext, entries *android.AndroidMkEntries) {
-		entries.SetBool("LOCAL_IS_FUZZ_TARGET", true)
-		if fuzz.installedSharedDeps != nil {
-			// TOOD: move to install dep
-			entries.AddStrings("LOCAL_FUZZ_INSTALLED_SHARED_DEPS", fuzz.installedSharedDeps...)
-		}
-	})
+	entries.SetBool("LOCAL_IS_FUZZ_TARGET", true)
+	if fuzz.installedSharedDeps != nil {
+		// TOOD: move to install dep
+		entries.AddStrings("LOCAL_FUZZ_INSTALLED_SHARED_DEPS", fuzz.installedSharedDeps...)
+	}
 }
 
-func (test *testLibrary) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
-	ctx.subAndroidMk(entries, test.libraryDecorator)
-	ctx.subAndroidMk(entries, test.testDecorator)
+func (test *testLibrary) prepareAndroidMKProviderInfo(config android.Config, ctx AndroidMkContext, entries *android.AndroidMkInfo) {
+	ctx.subAndroidMk(config, entries, test.libraryDecorator)
+	ctx.subAndroidMk(config, entries, test.testDecorator)
 }
 
-func (installer *baseInstaller) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
+func (installer *baseInstaller) prepareAndroidMKProviderInfo(config android.Config, ctx AndroidMkContext, entries *android.AndroidMkInfo) {
 	if installer.path == (android.InstallPath{}) {
 		return
 	}
 
-	entries.ExtraEntries = append(entries.ExtraEntries, func(ctx android.AndroidMkExtraEntriesContext, entries *android.AndroidMkEntries) {
-		path, file := filepath.Split(installer.path.String())
-		stem, suffix, _ := android.SplitFileExt(file)
-		entries.SetString("LOCAL_MODULE_SUFFIX", suffix)
-		entries.SetString("LOCAL_MODULE_PATH", path)
-		entries.SetString("LOCAL_MODULE_STEM", stem)
-	})
+	path, file := filepath.Split(installer.path.String())
+	stem, suffix, _ := android.SplitFileExt(file)
+	entries.SetString("LOCAL_MODULE_SUFFIX", suffix)
+	entries.SetString("LOCAL_MODULE_PATH", path)
+	entries.SetString("LOCAL_MODULE_STEM", stem)
 }
 
-func (c *stubDecorator) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
+func (c *stubDecorator) prepareAndroidMKProviderInfo(config android.Config, ctx AndroidMkContext, entries *android.AndroidMkInfo) {
 	entries.SubName = ndkLibrarySuffix + "." + c.apiLevel.String()
 	entries.Class = "SHARED_LIBRARIES"
 
@@ -410,85 +428,75 @@
 		return
 	}
 
-	entries.ExtraEntries = append(entries.ExtraEntries, func(ctx android.AndroidMkExtraEntriesContext, entries *android.AndroidMkEntries) {
-		path, file := filepath.Split(c.installPath.String())
-		stem, suffix, _ := android.SplitFileExt(file)
-		entries.SetString("LOCAL_MODULE_SUFFIX", suffix)
-		entries.SetString("LOCAL_MODULE_PATH", path)
-		entries.SetString("LOCAL_MODULE_STEM", stem)
-		entries.SetBool("LOCAL_NO_NOTICE_FILE", true)
-		if c.parsedCoverageXmlPath.String() != "" {
-			entries.SetString("SOONG_NDK_API_XML", "$(SOONG_NDK_API_XML) "+c.parsedCoverageXmlPath.String())
-		}
-		entries.SetBool("LOCAL_UNINSTALLABLE_MODULE", true) // Stubs should not be installed
-	})
+	path, file := filepath.Split(c.installPath.String())
+	stem, suffix, _ := android.SplitFileExt(file)
+	entries.SetString("LOCAL_MODULE_SUFFIX", suffix)
+	entries.SetString("LOCAL_MODULE_PATH", path)
+	entries.SetString("LOCAL_MODULE_STEM", stem)
+	entries.SetBool("LOCAL_NO_NOTICE_FILE", true)
+	if c.parsedCoverageXmlPath.String() != "" {
+		entries.SetString("SOONG_NDK_API_XML", "$(SOONG_NDK_API_XML) "+c.parsedCoverageXmlPath.String())
+	}
+	entries.SetBool("LOCAL_UNINSTALLABLE_MODULE", true) // Stubs should not be installed
 }
 
-func (c *vndkPrebuiltLibraryDecorator) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
+func (c *vndkPrebuiltLibraryDecorator) prepareAndroidMKProviderInfo(config android.Config, ctx AndroidMkContext, entries *android.AndroidMkInfo) {
 	entries.Class = "SHARED_LIBRARIES"
 
 	entries.SubName = c.androidMkSuffix
 
-	entries.ExtraEntries = append(entries.ExtraEntries, func(ctx android.AndroidMkExtraEntriesContext, entries *android.AndroidMkEntries) {
-		c.libraryDecorator.androidMkWriteExportedFlags(entries)
+	c.libraryDecorator.androidMkWriteExportedFlags(entries)
 
-		// Specifying stem is to pass check_elf_files when vendor modules link against vndk prebuilt.
-		// We can't use install path because VNDKs are not installed. Instead, Srcs is directly used.
-		_, file := filepath.Split(c.properties.Srcs[0])
-		stem, suffix, ext := android.SplitFileExt(file)
-		entries.SetString("LOCAL_BUILT_MODULE_STEM", "$(LOCAL_MODULE)"+ext)
-		entries.SetString("LOCAL_MODULE_SUFFIX", suffix)
-		entries.SetString("LOCAL_MODULE_STEM", stem)
+	// Specifying stem is to pass check_elf_files when vendor modules link against vndk prebuilt.
+	// We can't use install path because VNDKs are not installed. Instead, Srcs is directly used.
+	_, file := filepath.Split(c.properties.Srcs[0])
+	stem, suffix, ext := android.SplitFileExt(file)
+	entries.SetString("LOCAL_BUILT_MODULE_STEM", "$(LOCAL_MODULE)"+ext)
+	entries.SetString("LOCAL_MODULE_SUFFIX", suffix)
+	entries.SetString("LOCAL_MODULE_STEM", stem)
 
-		if c.tocFile.Valid() {
-			entries.SetString("LOCAL_SOONG_TOC", c.tocFile.String())
-		}
+	if c.tocFile.Valid() {
+		entries.SetString("LOCAL_SOONG_TOC", c.tocFile.String())
+	}
 
-		// VNDK libraries available to vendor are not installed because
-		// they are packaged in VNDK APEX and installed by APEX packages (apex/apex.go)
-		entries.SetBool("LOCAL_UNINSTALLABLE_MODULE", true)
-	})
+	// VNDK libraries available to vendor are not installed because
+	// they are packaged in VNDK APEX and installed by APEX packages (apex/apex.go)
+	entries.SetBool("LOCAL_UNINSTALLABLE_MODULE", true)
 }
 
-func (p *prebuiltLinker) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
-	entries.ExtraEntries = append(entries.ExtraEntries, func(ctx android.AndroidMkExtraEntriesContext, entries *android.AndroidMkEntries) {
-		if p.properties.Check_elf_files != nil {
-			entries.SetBool("LOCAL_CHECK_ELF_FILES", *p.properties.Check_elf_files)
-		} else {
-			// soong_cc_rust_prebuilt.mk does not include check_elf_file.mk by default
-			// because cc_library_shared and cc_binary use soong_cc_rust_prebuilt.mk as well.
-			// In order to turn on prebuilt ABI checker, set `LOCAL_CHECK_ELF_FILES` to
-			// true if `p.properties.Check_elf_files` is not specified.
-			entries.SetBool("LOCAL_CHECK_ELF_FILES", true)
-		}
-	})
+func (p *prebuiltLinker) prepareAndroidMKProviderInfo(config android.Config, ctx AndroidMkContext, entries *android.AndroidMkInfo) {
+	if p.properties.Check_elf_files != nil {
+		entries.SetBool("LOCAL_CHECK_ELF_FILES", *p.properties.Check_elf_files)
+	} else {
+		// soong_cc_rust_prebuilt.mk does not include check_elf_file.mk by default
+		// because cc_library_shared and cc_binary use soong_cc_rust_prebuilt.mk as well.
+		// In order to turn on prebuilt ABI checker, set `LOCAL_CHECK_ELF_FILES` to
+		// true if `p.properties.Check_elf_files` is not specified.
+		entries.SetBool("LOCAL_CHECK_ELF_FILES", true)
+	}
 }
 
-func (p *prebuiltLibraryLinker) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
-	ctx.subAndroidMk(entries, p.libraryDecorator)
+func (p *prebuiltLibraryLinker) prepareAndroidMKProviderInfo(config android.Config, ctx AndroidMkContext, entries *android.AndroidMkInfo) {
+	ctx.subAndroidMk(config, entries, p.libraryDecorator)
 	if p.shared() {
-		ctx.subAndroidMk(entries, &p.prebuiltLinker)
+		ctx.subAndroidMk(config, entries, &p.prebuiltLinker)
 		androidMkWritePrebuiltOptions(p.baseLinker, entries)
 	}
 }
 
-func (p *prebuiltBinaryLinker) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
-	ctx.subAndroidMk(entries, p.binaryDecorator)
-	ctx.subAndroidMk(entries, &p.prebuiltLinker)
+func (p *prebuiltBinaryLinker) prepareAndroidMKProviderInfo(config android.Config, ctx AndroidMkContext, entries *android.AndroidMkInfo) {
+	ctx.subAndroidMk(config, entries, p.binaryDecorator)
+	ctx.subAndroidMk(config, entries, &p.prebuiltLinker)
 	androidMkWritePrebuiltOptions(p.baseLinker, entries)
 }
 
-func androidMkWritePrebuiltOptions(linker *baseLinker, entries *android.AndroidMkEntries) {
+func androidMkWritePrebuiltOptions(linker *baseLinker, entries *android.AndroidMkInfo) {
 	allow := linker.Properties.Allow_undefined_symbols
 	if allow != nil {
-		entries.ExtraEntries = append(entries.ExtraEntries, func(ctx android.AndroidMkExtraEntriesContext, entries *android.AndroidMkEntries) {
-			entries.SetBool("LOCAL_ALLOW_UNDEFINED_SYMBOLS", *allow)
-		})
+		entries.SetBool("LOCAL_ALLOW_UNDEFINED_SYMBOLS", *allow)
 	}
 	ignore := linker.Properties.Ignore_max_page_size
 	if ignore != nil {
-		entries.ExtraEntries = append(entries.ExtraEntries, func(ctx android.AndroidMkExtraEntriesContext, entries *android.AndroidMkEntries) {
-			entries.SetBool("LOCAL_IGNORE_MAX_PAGE_SIZE", *ignore)
-		})
+		entries.SetBool("LOCAL_IGNORE_MAX_PAGE_SIZE", *ignore)
 	}
 }
diff --git a/cc/cc.go b/cc/cc.go
index e412528..4cda633 100644
--- a/cc/cc.go
+++ b/cc/cc.go
@@ -878,7 +878,7 @@
 
 	cachedToolchain config.Toolchain
 
-	subAndroidMkOnce map[subAndroidMkProvider]bool
+	subAndroidMkOnce map[subAndroidMkProviderInfoProducer]bool
 
 	// Flags used to compile this module
 	flags Flags
diff --git a/cc/cc_test.go b/cc/cc_test.go
index 90ec811..e906706 100644
--- a/cc/cc_test.go
+++ b/cc/cc_test.go
@@ -382,7 +382,7 @@
 	if !strings.HasSuffix(outputPath, "/main_test") {
 		t.Errorf("expected test output file to be 'main_test', but was '%s'", outputPath)
 	}
-	entries := android.AndroidMkEntriesForTest(t, ctx, module)[0]
+	entries := android.AndroidMkInfoForTest(t, ctx, module).PrimaryInfo
 	if !strings.HasSuffix(entries.EntryMap["LOCAL_TEST_DATA"][0], ":test_lib.so:foo/bar/baz") {
 		t.Errorf("expected LOCAL_TEST_DATA to end with `:test_lib.so:foo/bar/baz`,"+
 			" but was '%s'", entries.EntryMap["LOCAL_TEST_DATA"][0])
@@ -410,7 +410,7 @@
 	ctx := prepareForCcTest.RunTestWithBp(t, bp).TestContext
 	module := ctx.ModuleForTests("main_test", "android_arm_armv7-a-neon").Module()
 
-	entries := android.AndroidMkEntriesForTest(t, ctx, module)[0]
+	entries := android.AndroidMkInfoForTest(t, ctx, module).PrimaryInfo
 	compatEntries := entries.EntryMap["LOCAL_COMPATIBILITY_SUITE"]
 	if len(compatEntries) != 2 {
 		t.Errorf("expected two elements in LOCAL_COMPATIBILITY_SUITE. got %d", len(compatEntries))
@@ -442,7 +442,7 @@
 	ctx := prepareForCcTest.RunTestWithBp(t, bp).TestContext
 	module := ctx.ModuleForTests("main_test_lib", "android_arm_armv7-a-neon_shared").Module()
 
-	entries := android.AndroidMkEntriesForTest(t, ctx, module)[0]
+	entries := android.AndroidMkInfoForTest(t, ctx, module).PrimaryInfo
 	compatEntries := entries.EntryMap["LOCAL_COMPATIBILITY_SUITE"]
 	if len(compatEntries) != 2 {
 		t.Errorf("expected two elements in LOCAL_COMPATIBILITY_SUITE. got %d", len(compatEntries))
@@ -1431,7 +1431,7 @@
 	if !strings.HasSuffix(outputPath, "/main_test") {
 		t.Errorf("expected test output file to be 'main_test', but was '%s'", outputPath)
 	}
-	entries := android.AndroidMkEntriesForTest(t, ctx, module)[0]
+	entries := android.AndroidMkInfoForTest(t, ctx, module).PrimaryInfo
 	if !strings.HasSuffix(entries.EntryMap["LOCAL_TEST_DATA"][0], ":test_lib.so:foo/bar/baz") {
 		t.Errorf("expected LOCAL_TEST_DATA to end with `:test_lib.so:foo/bar/baz`,"+
 			" but was '%s'", entries.EntryMap["LOCAL_TEST_DATA"][0])
diff --git a/cc/cmake_snapshot.go b/cc/cmake_snapshot.go
index 61fa46d..790a865 100644
--- a/cc/cmake_snapshot.go
+++ b/cc/cmake_snapshot.go
@@ -533,6 +533,8 @@
 		return "test"
 	case *benchmarkDecorator:
 		return "test"
+	case *objectLinker:
+		return "object"
 	}
 	panic(fmt.Sprintf("Unexpected module type: %T", m.linker))
 }
diff --git a/cc/library_headers_test.go b/cc/library_headers_test.go
index 1924b2f..5a45767 100644
--- a/cc/library_headers_test.go
+++ b/cc/library_headers_test.go
@@ -46,7 +46,7 @@
 
 			// Test that there's a valid AndroidMk entry.
 			headers := ctx.ModuleForTests("headers", "android_arm64_armv8-a").Module()
-			e := android.AndroidMkEntriesForTest(t, ctx, headers)[0]
+			e := android.AndroidMkInfoForTest(t, ctx, headers).PrimaryInfo
 
 			// This duplicates the tests done in AndroidMkEntries.write. It would be
 			// better to test its output, but there are no test functions that capture that.
diff --git a/cc/prebuilt_test.go b/cc/prebuilt_test.go
index acbbabc..3214fb4 100644
--- a/cc/prebuilt_test.go
+++ b/cc/prebuilt_test.go
@@ -50,6 +50,7 @@
 		cc_prebuilt_library_shared {
 			name: "liba",
 			srcs: ["liba.so"],
+			prefer: true,
 		}
 
 		cc_library {
@@ -59,6 +60,7 @@
 		cc_prebuilt_library_static {
 			name: "libb",
 			srcs: ["libb.a"],
+			prefer: true,
 		}
 
 		cc_library_shared {
@@ -169,9 +171,9 @@
 		t.Errorf("crtx missing dependency on prebuilt_crtx")
 	}
 
-	entries := android.AndroidMkEntriesForTest(t, ctx, prebuiltLiba)[0]
+	entries := android.AndroidMkInfoForTest(t, ctx, prebuiltLiba).PrimaryInfo
 	android.AssertStringEquals(t, "unexpected LOCAL_SOONG_MODULE_TYPE", "cc_prebuilt_library_shared", entries.EntryMap["LOCAL_SOONG_MODULE_TYPE"][0])
-	entries = android.AndroidMkEntriesForTest(t, ctx, prebuiltLibb)[0]
+	entries = android.AndroidMkInfoForTest(t, ctx, prebuiltLibb).PrimaryInfo
 	android.AssertStringEquals(t, "unexpected LOCAL_SOONG_MODULE_TYPE", "cc_prebuilt_library_static", entries.EntryMap["LOCAL_SOONG_MODULE_TYPE"][0])
 }
 
@@ -486,7 +488,7 @@
 		expectedDependency := ctx.ModuleForTests(tc.expectedDependencyName, "android_arm64_armv8-a_shared").Module()
 		android.AssertBoolEquals(t, fmt.Sprintf("expected dependency from %s to %s\n", libfoo.Name(), tc.expectedDependencyName), true, hasDep(ctx, libfoo, expectedDependency))
 		// check that LOCAL_SHARED_LIBRARIES contains libbar and not libbar.v<N>
-		entries := android.AndroidMkEntriesForTest(t, ctx, libfoo)[0]
+		entries := android.AndroidMkInfoForTest(t, ctx, libfoo).PrimaryInfo
 		android.AssertStringListContains(t, "Version should not be present in LOCAL_SHARED_LIBRARIES", entries.EntryMap["LOCAL_SHARED_LIBRARIES"], "libbar")
 
 		// check installation rules
@@ -496,7 +498,7 @@
 
 		// check LOCAL_MODULE of the selected module name
 		// the prebuilt should have the same LOCAL_MODULE when exported to make
-		entries = android.AndroidMkEntriesForTest(t, ctx, libbar)[0]
+		entries = android.AndroidMkInfoForTest(t, ctx, libbar).PrimaryInfo
 		android.AssertStringEquals(t, "unexpected LOCAL_MODULE", "libbar", entries.EntryMap["LOCAL_MODULE"][0])
 	}
 }
diff --git a/cc/sanitize.go b/cc/sanitize.go
index 118580e..124dda4 100644
--- a/cc/sanitize.go
+++ b/cc/sanitize.go
@@ -992,7 +992,7 @@
 	return flags
 }
 
-func (s *sanitize) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
+func (s *sanitize) prepareAndroidMKProviderInfo(config android.Config, ctx AndroidMkContext, entries *android.AndroidMkInfo) {
 	// Add a suffix for cfi/hwasan/scs-enabled static/header libraries to allow surfacing
 	// both the sanitized and non-sanitized variants to make without a name conflict.
 	if entries.Class == "STATIC_LIBRARIES" || entries.Class == "HEADER_LIBRARIES" {
@@ -1905,11 +1905,13 @@
 	ctx.SetOutputFiles(android.Paths{txt.outputFile}, "")
 }
 
-func (txt *sanitizerLibrariesTxtModule) AndroidMkEntries() []android.AndroidMkEntries {
-	return []android.AndroidMkEntries{{
-		Class:      "ETC",
-		OutputFile: android.OptionalPathForPath(txt.outputFile),
-	}}
+func (txt *sanitizerLibrariesTxtModule) PrepareAndroidMKProviderInfo(config android.Config) *android.AndroidMkProviderInfo {
+	return &android.AndroidMkProviderInfo{
+		PrimaryInfo: android.AndroidMkInfo{
+			Class:      "ETC",
+			OutputFile: android.OptionalPathForPath(txt.outputFile),
+		},
+	}
 }
 
 // PrebuiltEtcModule interface
diff --git a/filesystem/vbmeta.go b/filesystem/vbmeta.go
index 51ba7c9..0bae479 100644
--- a/filesystem/vbmeta.go
+++ b/filesystem/vbmeta.go
@@ -213,7 +213,6 @@
 	ctx.InstallFile(v.installDir, v.installFileName(), v.output)
 
 	ctx.SetOutputFiles([]android.Path{v.output}, "")
-	android.SetProvider(ctx, android.AndroidMkInfoProvider, v.prepareAndroidMKProviderInfo())
 }
 
 // Returns the embedded shell command that prints the rollback index
@@ -266,7 +265,9 @@
 	return result
 }
 
-func (v *vbmeta) prepareAndroidMKProviderInfo() *android.AndroidMkProviderInfo {
+var _ android.AndroidMkProviderInfoProducer = (*vbmeta)(nil)
+
+func (v *vbmeta) PrepareAndroidMKProviderInfo(config android.Config) *android.AndroidMkProviderInfo {
 	providerData := android.AndroidMkProviderInfo{
 		PrimaryInfo: android.AndroidMkInfo{
 			Class:      "ETC",
diff --git a/java/platform_bootclasspath_test.go b/java/platform_bootclasspath_test.go
index 0d2acae..7fa6ddb 100644
--- a/java/platform_bootclasspath_test.go
+++ b/java/platform_bootclasspath_test.go
@@ -298,10 +298,10 @@
 	platformBootclasspath := result.Module("platform-bootclasspath", "android_common").(*platformBootclasspathModule)
 	entries := android.AndroidMkEntriesForTest(t, result.TestContext, platformBootclasspath)
 	goals := entries[0].GetDistForGoals(platformBootclasspath)
-	android.AssertStringEquals(t, "platform dist goals phony", ".PHONY: droidcore\n", goals[0])
+	android.AssertStringEquals(t, "platform dist goals phony", ".PHONY: droidcore", goals[0])
 	android.AssertStringDoesContain(t, "platform dist goals meta check", goals[1], "$(if $(strip $(ALL_TARGETS.")
 	android.AssertStringDoesContain(t, "platform dist goals meta assign", goals[1], "),,$(eval ALL_TARGETS.")
-	android.AssertStringEquals(t, "platform dist goals call", "$(call dist-for-goals,droidcore,out/soong/hiddenapi/hiddenapi-flags.csv:hiddenapi-flags.csv)\n", android.StringRelativeToTop(result.Config, goals[2]))
+	android.AssertStringEquals(t, "platform dist goals call", "$(call dist-for-goals,droidcore,out/soong/hiddenapi/hiddenapi-flags.csv:hiddenapi-flags.csv)", android.StringRelativeToTop(result.Config, goals[2]))
 }
 
 func TestPlatformBootclasspath_HiddenAPIMonolithicFiles(t *testing.T) {
diff --git a/rust/sanitize.go b/rust/sanitize.go
index c086880..b8f922f 100644
--- a/rust/sanitize.go
+++ b/rust/sanitize.go
@@ -94,14 +94,6 @@
 	"-C llvm-args=--hwasan-with-ifunc",
 }
 
-func boolPtr(v bool) *bool {
-	if v {
-		return &v
-	} else {
-		return nil
-	}
-}
-
 func init() {
 }
 func (sanitize *sanitize) props() []interface{} {
@@ -111,6 +103,11 @@
 func (sanitize *sanitize) begin(ctx BaseModuleContext) {
 	s := &sanitize.Properties.Sanitize
 
+	// Disable sanitizers for musl x86 modules, rustc does not support any sanitizers.
+	if ctx.Os() == android.LinuxMusl && ctx.Arch().ArchType == android.X86 {
+		s.Never = proptools.BoolPtr(true)
+	}
+
 	// Never always wins.
 	if Bool(s.Never) {
 		return
@@ -212,11 +209,6 @@
 		s.Memtag_heap = nil
 	}
 
-	// Disable sanitizers for musl x86 modules, rustc does not support any sanitizers.
-	if ctx.Os() == android.LinuxMusl && ctx.Arch().ArchType == android.X86 {
-		s.Never = boolPtr(true)
-	}
-
 	// TODO:(b/178369775)
 	// For now sanitizing is only supported on non-windows targets
 	if ctx.Os() != android.Windows && (Bool(s.Hwaddress) || Bool(s.Address) || Bool(s.Memtag_heap) || Bool(s.Fuzzer)) {
@@ -318,16 +310,16 @@
 	sanitizerSet := false
 	switch t {
 	case cc.Fuzzer:
-		sanitize.Properties.Sanitize.Fuzzer = boolPtr(b)
+		sanitize.Properties.Sanitize.Fuzzer = proptools.BoolPtr(b)
 		sanitizerSet = true
 	case cc.Asan:
-		sanitize.Properties.Sanitize.Address = boolPtr(b)
+		sanitize.Properties.Sanitize.Address = proptools.BoolPtr(b)
 		sanitizerSet = true
 	case cc.Hwasan:
-		sanitize.Properties.Sanitize.Hwaddress = boolPtr(b)
+		sanitize.Properties.Sanitize.Hwaddress = proptools.BoolPtr(b)
 		sanitizerSet = true
 	case cc.Memtag_heap:
-		sanitize.Properties.Sanitize.Memtag_heap = boolPtr(b)
+		sanitize.Properties.Sanitize.Memtag_heap = proptools.BoolPtr(b)
 		sanitizerSet = true
 	default:
 		panic(fmt.Errorf("setting unsupported sanitizerType %d", t))
diff --git a/ui/build/finder.go b/ui/build/finder.go
index a899822..da7f255 100644
--- a/ui/build/finder.go
+++ b/ui/build/finder.go
@@ -171,6 +171,7 @@
 
 	// Recursively look for all METADATA files.
 	metadataFiles := f.FindNamedAt(".", "METADATA")
+	metadataFiles = ignoreNonAndroidMetadataFiles(metadataFiles)
 	err = dumpListToFile(ctx, config, metadataFiles, filepath.Join(dumpDir, "METADATA.list"))
 	if err != nil {
 		ctx.Fatalf("Could not find METADATA: %v", err)
@@ -223,3 +224,16 @@
 
 	return nil
 }
+
+func ignoreNonAndroidMetadataFiles(metadataFiles []string) []string {
+	result := make([]string, 0, len(metadataFiles))
+	for _, file := range metadataFiles {
+		// Ignore files like prebuilts/clang/host/linux-x86/clang-r536225/python3/lib/python3.11/site-packages/pip-23.1.2.dist-info/METADATA
+		// these METADATA files are from upstream and are not the METADATA files used in Android codebase.
+		if strings.Contains(file, "prebuilts/clang/host/") && strings.Contains(file, "/site-packages/") {
+			continue
+		}
+		result = append(result, file)
+	}
+	return result
+}
diff --git a/ui/metrics/hostinfo_darwin.go b/ui/metrics/hostinfo_darwin.go
index 0403d31..6f35c7d 100644
--- a/ui/metrics/hostinfo_darwin.go
+++ b/ui/metrics/hostinfo_darwin.go
@@ -16,7 +16,9 @@
 // This file contain code to extract host information on linux from
 // /proc/cpuinfo and /proc/meminfo relevant to machine performance
 
-import ()
+import (
+	"android/soong/finder/fs"
+)
 
 func NewCpuInfo(fileSystem fs.FileSystem) (*CpuInfo, error) {
 	return &CpuInfo{}, nil