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-rw-r--r--java/sdk.go120
1 files changed, 44 insertions, 76 deletions
diff --git a/java/sdk.go b/java/sdk.go
index 8b4918add..4ef4ee251 100644
--- a/java/sdk.go
+++ b/java/sdk.go
@@ -17,8 +17,6 @@ package java
import (
"fmt"
"path/filepath"
- "sort"
- "strconv"
"android/soong/android"
"android/soong/java/config"
@@ -27,23 +25,33 @@ import (
)
func init() {
- android.RegisterPreSingletonType("sdk_versions", sdkPreSingletonFactory)
- android.RegisterSingletonType("sdk", sdkSingletonFactory)
+ android.RegisterParallelSingletonType("sdk", sdkSingletonFactory)
android.RegisterMakeVarsProvider(pctx, sdkMakeVars)
}
-var sdkVersionsKey = android.NewOnceKey("sdkVersionsKey")
var sdkFrameworkAidlPathKey = android.NewOnceKey("sdkFrameworkAidlPathKey")
var nonUpdatableFrameworkAidlPathKey = android.NewOnceKey("nonUpdatableFrameworkAidlPathKey")
-var apiFingerprintPathKey = android.NewOnceKey("apiFingerprintPathKey")
-func UseApiFingerprint(ctx android.BaseModuleContext) bool {
- if ctx.Config().UnbundledBuild() &&
- !ctx.Config().AlwaysUsePrebuiltSdks() &&
- ctx.Config().IsEnvTrue("UNBUNDLED_BUILD_TARGET_SDK_WITH_API_FINGERPRINT") {
- return true
+func UseApiFingerprint(ctx android.BaseModuleContext) (useApiFingerprint bool, fingerprintSdkVersion string, fingerprintDeps android.OutputPath) {
+ if ctx.Config().UnbundledBuild() && !ctx.Config().AlwaysUsePrebuiltSdks() {
+ apiFingerprintTrue := ctx.Config().IsEnvTrue("UNBUNDLED_BUILD_TARGET_SDK_WITH_API_FINGERPRINT")
+ dessertShaIsSet := ctx.Config().Getenv("UNBUNDLED_BUILD_TARGET_SDK_WITH_DESSERT_SHA") != ""
+
+ // Error when both UNBUNDLED_BUILD_TARGET_SDK_WITH_API_FINGERPRINT and UNBUNDLED_BUILD_TARGET_SDK_WITH_DESSERT_SHA are set
+ if apiFingerprintTrue && dessertShaIsSet {
+ ctx.ModuleErrorf("UNBUNDLED_BUILD_TARGET_SDK_WITH_API_FINGERPRINT=true cannot be set alongside with UNBUNDLED_BUILD_TARGET_SDK_WITH_DESSERT_SHA")
+ }
+
+ useApiFingerprint = apiFingerprintTrue || dessertShaIsSet
+ if apiFingerprintTrue {
+ fingerprintSdkVersion = ctx.Config().PlatformSdkCodename() + fmt.Sprintf(".$$(cat %s)", android.ApiFingerprintPath(ctx).String())
+ fingerprintDeps = android.ApiFingerprintPath(ctx)
+ }
+ if dessertShaIsSet {
+ fingerprintSdkVersion = ctx.Config().Getenv("UNBUNDLED_BUILD_TARGET_SDK_WITH_DESSERT_SHA")
+ }
}
- return false
+ return useApiFingerprint, fingerprintSdkVersion, fingerprintDeps
}
func defaultJavaLanguageVersion(ctx android.EarlyModuleContext, s android.SdkSpec) javaVersion {
@@ -51,14 +59,18 @@ func defaultJavaLanguageVersion(ctx android.EarlyModuleContext, s android.SdkSpe
if err != nil {
ctx.PropertyErrorf("sdk_version", "%s", err)
}
- if sdk.FinalOrFutureInt() <= 23 {
- return JAVA_VERSION_7
- } else if sdk.FinalOrFutureInt() <= 29 {
+ if sdk.FinalOrFutureInt() <= 29 {
return JAVA_VERSION_8
} else if sdk.FinalOrFutureInt() <= 31 {
return JAVA_VERSION_9
} else if sdk.FinalOrFutureInt() <= 33 {
return JAVA_VERSION_11
+ } else if ctx.Config().TargetsJava21() {
+ // Temporary experimental flag to be able to try and build with
+ // java version 21 options. The flag, if used, just sets Java
+ // 21 as the default version, leaving any components that
+ // target an older version intact.
+ return JAVA_VERSION_21
} else {
return JAVA_VERSION_17
}
@@ -76,7 +88,8 @@ func systemModuleKind(sdkKind android.SdkKind, apiLevel android.ApiLevel) androi
// Core is by definition what is included in the system module for the public API so should
// just use its system modules.
systemModuleKind = android.SdkPublic
- } else if systemModuleKind == android.SdkSystem || systemModuleKind == android.SdkTest {
+ } else if systemModuleKind == android.SdkSystem || systemModuleKind == android.SdkTest ||
+ systemModuleKind == android.SdkTestFrameworksCore {
// The core system and test APIs are currently the same as the public API so they should use
// its system modules.
systemModuleKind = android.SdkPublic
@@ -148,10 +161,10 @@ func decodeSdkDep(ctx android.EarlyModuleContext, sdkContext android.SdkContext)
toModule := func(module string, aidl android.Path) sdkDep {
// Select the kind of system modules needed for the sdk version.
systemModulesKind := systemModuleKind(sdkVersion.Kind, android.FutureApiLevel)
- systemModules := android.JavaApiLibraryName(ctx.Config(), fmt.Sprintf("core-%s-stubs-system-modules", systemModulesKind))
+ systemModules := fmt.Sprintf("core-%s-stubs-system-modules", systemModulesKind)
return sdkDep{
useModule: true,
- bootclasspath: []string{module, android.JavaApiLibraryName(ctx.Config(), config.DefaultLambdaStubsLibrary)},
+ bootclasspath: []string{module, config.DefaultLambdaStubsLibrary},
systemModules: systemModules,
java9Classpath: []string{module},
frameworkResModule: "framework-res",
@@ -192,64 +205,26 @@ func decodeSdkDep(ctx android.EarlyModuleContext, sdkContext android.SdkContext)
bootclasspath: corePlatformBootclasspathLibraries(ctx),
noFrameworksLibs: true,
}
- case android.SdkPublic, android.SdkSystem, android.SdkTest:
- return toModule(sdkVersion.Kind.JavaLibraryName(ctx.Config()), sdkFrameworkAidlPath(ctx))
+ case android.SdkPublic, android.SdkSystem, android.SdkTest, android.SdkTestFrameworksCore:
+ return toModule(sdkVersion.Kind.DefaultJavaLibraryName(), sdkFrameworkAidlPath(ctx))
case android.SdkCore:
return sdkDep{
useModule: true,
- bootclasspath: []string{android.SdkCore.JavaLibraryName(ctx.Config()), android.JavaApiLibraryName(ctx.Config(), config.DefaultLambdaStubsLibrary)},
- systemModules: android.JavaApiLibraryName(ctx.Config(), "core-public-stubs-system-modules"),
+ bootclasspath: []string{android.SdkCore.DefaultJavaLibraryName(), config.DefaultLambdaStubsLibrary},
+ systemModules: "core-public-stubs-system-modules",
noFrameworksLibs: true,
}
case android.SdkModule:
// TODO(146757305): provide .apk and .aidl that have more APIs for modules
- return toModule(sdkVersion.Kind.JavaLibraryName(ctx.Config()), nonUpdatableFrameworkAidlPath(ctx))
+ return toModule(sdkVersion.Kind.DefaultJavaLibraryName(), nonUpdatableFrameworkAidlPath(ctx))
case android.SdkSystemServer:
// TODO(146757305): provide .apk and .aidl that have more APIs for modules
- return toModule(sdkVersion.Kind.JavaLibraryName(ctx.Config()), sdkFrameworkAidlPath(ctx))
+ return toModule(sdkVersion.Kind.DefaultJavaLibraryName(), sdkFrameworkAidlPath(ctx))
default:
panic(fmt.Errorf("invalid sdk %q", sdkVersion.Raw))
}
}
-func sdkPreSingletonFactory() android.Singleton {
- return sdkPreSingleton{}
-}
-
-type sdkPreSingleton struct{}
-
-func (sdkPreSingleton) GenerateBuildActions(ctx android.SingletonContext) {
- sdkJars, err := ctx.GlobWithDeps("prebuilts/sdk/*/public/android.jar", nil)
- if err != nil {
- ctx.Errorf("failed to glob prebuilts/sdk/*/public/android.jar: %s", err.Error())
- }
-
- var sdkVersions []int
- for _, sdkJar := range sdkJars {
- dir := filepath.Base(filepath.Dir(filepath.Dir(sdkJar)))
- v, err := strconv.Atoi(dir)
- if scerr, ok := err.(*strconv.NumError); ok && scerr.Err == strconv.ErrSyntax {
- continue
- } else if err != nil {
- ctx.Errorf("invalid sdk jar %q, %s, %v", sdkJar, err.Error())
- }
- sdkVersions = append(sdkVersions, v)
- }
-
- sort.Ints(sdkVersions)
-
- ctx.Config().Once(sdkVersionsKey, func() interface{} { return sdkVersions })
-}
-
-func LatestSdkVersionInt(ctx android.EarlyModuleContext) int {
- sdkVersions := ctx.Config().Get(sdkVersionsKey).([]int)
- latestSdkVersion := 0
- if len(sdkVersions) > 0 {
- latestSdkVersion = sdkVersions[len(sdkVersions)-1]
- }
- return latestSdkVersion
-}
-
func sdkSingletonFactory() android.Singleton {
return sdkSingleton{}
}
@@ -269,9 +244,9 @@ func (sdkSingleton) GenerateBuildActions(ctx android.SingletonContext) {
// Create framework.aidl by extracting anything that implements android.os.Parcelable from the SDK stubs modules.
func createSdkFrameworkAidl(ctx android.SingletonContext) {
stubsModules := []string{
- android.SdkPublic.JavaLibraryName(ctx.Config()),
- android.SdkTest.JavaLibraryName(ctx.Config()),
- android.SdkSystem.JavaLibraryName(ctx.Config()),
+ android.SdkPublic.DefaultJavaLibraryName(),
+ android.SdkTest.DefaultJavaLibraryName(),
+ android.SdkSystem.DefaultJavaLibraryName(),
}
combinedAidl := sdkFrameworkAidlPath(ctx)
@@ -286,7 +261,7 @@ func createSdkFrameworkAidl(ctx android.SingletonContext) {
// Creates a version of framework.aidl for the non-updatable part of the platform.
func createNonUpdatableFrameworkAidl(ctx android.SingletonContext) {
- stubsModules := []string{android.SdkModule.JavaLibraryName(ctx.Config())}
+ stubsModules := []string{android.SdkModule.DefaultJavaLibraryName()}
combinedAidl := nonUpdatableFrameworkAidlPath(ctx)
tempPath := tempPathForRestat(ctx, combinedAidl)
@@ -303,8 +278,7 @@ func createFrameworkAidl(stubsModules []string, path android.WritablePath, ctx a
ctx.VisitAllModules(func(module android.Module) {
// Collect dex jar paths for the modules listed above.
- if ctx.ModuleHasProvider(module, JavaInfoProvider) {
- j := ctx.ModuleProvider(module, JavaInfoProvider).(JavaInfo)
+ if j, ok := android.SingletonModuleProvider(ctx, module, JavaInfoProvider); ok {
name := ctx.ModuleName(module)
if i := android.IndexList(name, stubsModules); i != -1 {
stubsJars[i] = j.HeaderJars
@@ -368,7 +342,7 @@ func nonUpdatableFrameworkAidlPath(ctx android.PathContext) android.OutputPath {
// Create api_fingerprint.txt
func createAPIFingerprint(ctx android.SingletonContext) {
- out := ApiFingerprintPath(ctx)
+ out := android.ApiFingerprintPath(ctx)
rule := android.NewRuleBuilder(pctx, ctx)
@@ -409,17 +383,11 @@ func createAPIFingerprint(ctx android.SingletonContext) {
rule.Build("api_fingerprint", "generate api_fingerprint.txt")
}
-func ApiFingerprintPath(ctx android.PathContext) android.OutputPath {
- return ctx.Config().Once(apiFingerprintPathKey, func() interface{} {
- return android.PathForOutput(ctx, "api_fingerprint.txt")
- }).(android.OutputPath)
-}
-
func sdkMakeVars(ctx android.MakeVarsContext) {
if ctx.Config().AlwaysUsePrebuiltSdks() {
return
}
ctx.Strict("FRAMEWORK_AIDL", sdkFrameworkAidlPath(ctx).String())
- ctx.Strict("API_FINGERPRINT", ApiFingerprintPath(ctx).String())
+ ctx.Strict("API_FINGERPRINT", android.ApiFingerprintPath(ctx).String())
}
generated by cgit v1.2.3-59-g8ed1b (git 2.39.0) at 2025-10-26 05:17:29 +0000