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-rw-r--r--java/java.go150
1 files changed, 68 insertions, 82 deletions
diff --git a/java/java.go b/java/java.go
index b320732cd..be3f90b20 100644
--- a/java/java.go
+++ b/java/java.go
@@ -315,14 +315,14 @@ type JavaInfo struct {
AconfigIntermediateCacheOutputPaths android.Paths
}
-var JavaInfoProvider = blueprint.NewProvider[JavaInfo]()
+var JavaInfoProvider = blueprint.NewProvider[*JavaInfo]()
// SyspropPublicStubInfo contains info about the sysprop public stub library that corresponds to
// the sysprop implementation library.
type SyspropPublicStubInfo struct {
// JavaInfo is the JavaInfoProvider of the sysprop public stub library that corresponds to
// the sysprop implementation library.
- JavaInfo JavaInfo
+ JavaInfo *JavaInfo
}
var SyspropPublicStubInfoProvider = blueprint.NewProvider[SyspropPublicStubInfo]()
@@ -432,7 +432,6 @@ var (
r8LibraryJarTag = dependencyTag{name: "r8-libraryjar", runtimeLinked: true}
syspropPublicStubDepTag = dependencyTag{name: "sysprop public stub"}
javaApiContributionTag = dependencyTag{name: "java-api-contribution"}
- depApiSrcsTag = dependencyTag{name: "dep-api-srcs"}
aconfigDeclarationTag = dependencyTag{name: "aconfig-declaration"}
jniInstallTag = dependencyTag{name: "jni install", runtimeLinked: true, installable: true}
binaryInstallTag = dependencyTag{name: "binary install", runtimeLinked: true, installable: true}
@@ -2005,12 +2004,6 @@ type JavaApiLibraryProperties struct {
// merge zipped after metalava invocation
Static_libs []string
- // Java Api library to provide the full API surface stub jar file.
- // If this property is set, the stub jar of this module is created by
- // extracting the compiled class files provided by the
- // full_api_surface_stub module.
- Full_api_surface_stub *string
-
// Version of previously released API file for compatibility check.
Previous_api *string `android:"path"`
@@ -2043,6 +2036,15 @@ type JavaApiLibraryProperties struct {
// List of hard coded filegroups containing Metalava config files that are passed to every
// Metalava invocation that this module performs. See addMetalavaConfigFilesToCmd.
ConfigFiles []string `android:"path" blueprint:"mutated"`
+
+ // If not blank, set to the version of the sdk to compile against.
+ // Defaults to an empty string, which compiles the module against the private platform APIs.
+ // Values are of one of the following forms:
+ // 1) numerical API level, "current", "none", or "core_platform"
+ // 2) An SDK kind with an API level: "<sdk kind>_<API level>"
+ // See build/soong/android/sdk_version.go for the complete and up to date list of SDK kinds.
+ // If the SDK kind is empty, it will be set to public.
+ Sdk_version *string
}
func ApiLibraryFactory() android.Module {
@@ -2141,40 +2143,6 @@ func (al *ApiLibrary) addValidation(ctx android.ModuleContext, cmd *android.Rule
}
}
-// This method extracts the stub class files from the stub jar file provided
-// from full_api_surface_stub module instead of compiling the srcjar generated from invoking metalava.
-// This method is used because metalava can generate compilable from-text stubs only when
-// the codebase encompasses all classes listed in the input API text file, and a class can extend
-// a class that is not within the same API domain.
-func (al *ApiLibrary) extractApiSrcs(ctx android.ModuleContext, rule *android.RuleBuilder, stubsDir android.OptionalPath, fullApiSurfaceStubJar android.Path) {
- classFilesList := android.PathForModuleOut(ctx, "metalava", "classes.txt")
- unzippedSrcJarDir := android.PathForModuleOut(ctx, "metalava", "unzipDir")
-
- rule.Command().
- BuiltTool("list_files").
- Text(stubsDir.String()).
- FlagWithOutput("--out ", classFilesList).
- FlagWithArg("--extensions ", ".java").
- FlagWithArg("--root ", unzippedSrcJarDir.String()).
- Flag("--classes")
-
- rule.Command().
- Text("unzip").
- Flag("-q").
- Input(fullApiSurfaceStubJar).
- FlagWithArg("-d ", unzippedSrcJarDir.String())
-
- rule.Command().
- BuiltTool("soong_zip").
- Flag("-jar").
- Flag("-write_if_changed").
- Flag("-ignore_missing_files").
- Flag("-quiet").
- FlagWithArg("-C ", unzippedSrcJarDir.String()).
- FlagWithInput("-l ", classFilesList).
- FlagWithOutput("-o ", al.stubsJarWithoutStaticLibs)
-}
-
func (al *ApiLibrary) DepsMutator(ctx android.BottomUpMutatorContext) {
apiContributions := al.properties.Api_contributions
addValidations := !ctx.Config().IsEnvTrue("DISABLE_STUB_VALIDATION") &&
@@ -2201,14 +2169,18 @@ func (al *ApiLibrary) DepsMutator(ctx android.BottomUpMutatorContext) {
}
}
}
+ if ctx.Device() {
+ sdkDep := decodeSdkDep(ctx, android.SdkContext(al))
+ if sdkDep.useModule {
+ ctx.AddVariationDependencies(nil, systemModulesTag, sdkDep.systemModules)
+ ctx.AddVariationDependencies(nil, libTag, sdkDep.classpath...)
+ ctx.AddVariationDependencies(nil, bootClasspathTag, sdkDep.bootclasspath...)
+
+ }
+ }
ctx.AddVariationDependencies(nil, libTag, al.properties.Libs...)
ctx.AddVariationDependencies(nil, staticLibTag, al.properties.Static_libs...)
- if al.properties.Full_api_surface_stub != nil {
- ctx.AddVariationDependencies(nil, depApiSrcsTag, String(al.properties.Full_api_surface_stub))
- }
- if al.properties.System_modules != nil {
- ctx.AddVariationDependencies(nil, systemModulesTag, String(al.properties.System_modules))
- }
+
for _, aconfigDeclarationsName := range al.properties.Aconfig_declarations {
ctx.AddDependency(ctx.Module(), aconfigDeclarationTag, aconfigDeclarationsName)
}
@@ -2264,8 +2236,8 @@ func (al *ApiLibrary) GenerateAndroidBuildActions(ctx android.ModuleContext) {
var srcFilesInfo []JavaApiImportInfo
var classPaths android.Paths
+ var bootclassPaths android.Paths
var staticLibs android.Paths
- var depApiSrcsStubsJar android.Path
var systemModulesPaths android.Paths
ctx.VisitDirectDeps(func(dep android.Module) {
tag := ctx.OtherModuleDependencyTag(dep)
@@ -2277,14 +2249,17 @@ func (al *ApiLibrary) GenerateAndroidBuildActions(ctx android.ModuleContext) {
}
srcFilesInfo = append(srcFilesInfo, provider)
case libTag:
- provider, _ := android.OtherModuleProvider(ctx, dep, JavaInfoProvider)
- classPaths = append(classPaths, provider.HeaderJars...)
+ if provider, ok := android.OtherModuleProvider(ctx, dep, JavaInfoProvider); ok {
+ classPaths = append(classPaths, provider.HeaderJars...)
+ }
+ case bootClasspathTag:
+ if provider, ok := android.OtherModuleProvider(ctx, dep, JavaInfoProvider); ok {
+ bootclassPaths = append(bootclassPaths, provider.HeaderJars...)
+ }
case staticLibTag:
- provider, _ := android.OtherModuleProvider(ctx, dep, JavaInfoProvider)
- staticLibs = append(staticLibs, provider.HeaderJars...)
- case depApiSrcsTag:
- provider, _ := android.OtherModuleProvider(ctx, dep, JavaInfoProvider)
- depApiSrcsStubsJar = provider.HeaderJars[0]
+ if provider, ok := android.OtherModuleProvider(ctx, dep, JavaInfoProvider); ok {
+ staticLibs = append(staticLibs, provider.HeaderJars...)
+ }
case systemModulesTag:
module := dep.(SystemModulesProvider)
systemModulesPaths = append(systemModulesPaths, module.HeaderJars()...)
@@ -2319,7 +2294,10 @@ func (al *ApiLibrary) GenerateAndroidBuildActions(ctx android.ModuleContext) {
configFiles := android.PathsForModuleSrc(ctx, al.properties.ConfigFiles)
- cmd := metalavaStubCmd(ctx, rule, srcFiles, homeDir, systemModulesPaths, configFiles)
+ combinedPaths := append(([]android.Path)(nil), systemModulesPaths...)
+ combinedPaths = append(combinedPaths, classPaths...)
+ combinedPaths = append(combinedPaths, bootclassPaths...)
+ cmd := metalavaStubCmd(ctx, rule, srcFiles, homeDir, combinedPaths, configFiles)
al.stubsFlags(ctx, cmd, stubsDir)
@@ -2337,9 +2315,6 @@ func (al *ApiLibrary) GenerateAndroidBuildActions(ctx android.ModuleContext) {
al.stubsJarWithoutStaticLibs = android.PathForModuleOut(ctx, "metalava", "stubs.jar")
al.stubsJar = android.PathForModuleOut(ctx, ctx.ModuleName(), fmt.Sprintf("%s.jar", ctx.ModuleName()))
- if depApiSrcsStubsJar != nil {
- al.extractApiSrcs(ctx, rule, stubsDir, depApiSrcsStubsJar)
- }
rule.Command().
BuiltTool("soong_zip").
Flag("-write_if_changed").
@@ -2350,18 +2325,17 @@ func (al *ApiLibrary) GenerateAndroidBuildActions(ctx android.ModuleContext) {
rule.Build("metalava", "metalava merged text")
- if depApiSrcsStubsJar == nil {
- var flags javaBuilderFlags
- flags.javaVersion = getStubsJavaVersion()
- flags.javacFlags = strings.Join(al.properties.Javacflags, " ")
- flags.classpath = classpath(classPaths)
- flags.bootClasspath = classpath(systemModulesPaths)
+ javacFlags := javaBuilderFlags{
+ javaVersion: getStubsJavaVersion(),
+ javacFlags: strings.Join(al.properties.Javacflags, " "),
+ classpath: classpath(classPaths),
+ bootClasspath: classpath(append(systemModulesPaths, bootclassPaths...)),
+ }
- annoSrcJar := android.PathForModuleOut(ctx, ctx.ModuleName(), "anno.srcjar")
+ annoSrcJar := android.PathForModuleOut(ctx, ctx.ModuleName(), "anno.srcjar")
- TransformJavaToClasses(ctx, al.stubsJarWithoutStaticLibs, 0, android.Paths{},
- android.Paths{al.stubsSrcJar}, annoSrcJar, flags, android.Paths{})
- }
+ TransformJavaToClasses(ctx, al.stubsJarWithoutStaticLibs, 0, android.Paths{},
+ android.Paths{al.stubsSrcJar}, annoSrcJar, javacFlags, android.Paths{})
builder := android.NewRuleBuilder(pctx, ctx)
builder.Command().
@@ -2373,7 +2347,7 @@ func (al *ApiLibrary) GenerateAndroidBuildActions(ctx android.ModuleContext) {
// compile stubs to .dex for hiddenapi processing
dexParams := &compileDexParams{
- flags: javaBuilderFlags{},
+ flags: javacFlags,
sdkVersion: al.SdkVersion(ctx),
minSdkVersion: al.MinSdkVersion(ctx),
classesJar: al.stubsJar,
@@ -2387,7 +2361,7 @@ func (al *ApiLibrary) GenerateAndroidBuildActions(ctx android.ModuleContext) {
ctx.Phony(ctx.ModuleName(), al.stubsJar)
- android.SetProvider(ctx, JavaInfoProvider, JavaInfo{
+ android.SetProvider(ctx, JavaInfoProvider, &JavaInfo{
HeaderJars: android.PathsIfNonNil(al.stubsJar),
ImplementationAndResourcesJars: android.PathsIfNonNil(al.stubsJar),
ImplementationJars: android.PathsIfNonNil(al.stubsJar),
@@ -2409,14 +2383,28 @@ func (al *ApiLibrary) ClassLoaderContexts() dexpreopt.ClassLoaderContextMap {
return nil
}
-// java_api_library constitutes the sdk, and does not build against one
+// Most java_api_library constitues the sdk, but there are some java_api_library that
+// does not contribute to the api surface. Such modules are allowed to set sdk_version
+// other than "none"
func (al *ApiLibrary) SdkVersion(ctx android.EarlyModuleContext) android.SdkSpec {
- return android.SdkSpecNone
+ return android.SdkSpecFrom(ctx, proptools.String(al.properties.Sdk_version))
}
// java_api_library is always at "current". Return FutureApiLevel
func (al *ApiLibrary) MinSdkVersion(ctx android.EarlyModuleContext) android.ApiLevel {
- return android.FutureApiLevel
+ return al.SdkVersion(ctx).ApiLevel
+}
+
+func (al *ApiLibrary) ReplaceMaxSdkVersionPlaceholder(ctx android.EarlyModuleContext) android.ApiLevel {
+ return al.SdkVersion(ctx).ApiLevel
+}
+
+func (al *ApiLibrary) SystemModules() string {
+ return proptools.String(al.properties.System_modules)
+}
+
+func (al *ApiLibrary) TargetSdkVersion(ctx android.EarlyModuleContext) android.ApiLevel {
+ return al.SdkVersion(ctx).ApiLevel
}
func (al *ApiLibrary) IDEInfo(i *android.IdeInfo) {
@@ -2434,9 +2422,6 @@ func (al *ApiLibrary) ideDeps() []string {
if al.properties.System_modules != nil {
ret = append(ret, proptools.String(al.properties.System_modules))
}
- if al.properties.Full_api_surface_stub != nil {
- ret = append(ret, proptools.String(al.properties.Full_api_surface_stub))
- }
// Other non java_library dependencies like java_api_contribution are ignored for now.
return ret
}
@@ -2444,6 +2429,7 @@ func (al *ApiLibrary) ideDeps() []string {
// implement the following interfaces for hiddenapi processing
var _ hiddenAPIModule = (*ApiLibrary)(nil)
var _ UsesLibraryDependency = (*ApiLibrary)(nil)
+var _ android.SdkContext = (*ApiLibrary)(nil)
// implement the following interface for IDE completion.
var _ android.IDEInfo = (*ApiLibrary)(nil)
@@ -2779,7 +2765,7 @@ func (j *Import) GenerateAndroidBuildActions(ctx android.ModuleContext) {
setUncompressDex(ctx, &j.dexpreopter, &j.dexer)
j.dexpreopter.uncompressedDex = *j.dexProperties.Uncompress_dex
- var dexOutputFile android.OutputPath
+ var dexOutputFile android.Path
dexParams := &compileDexParams{
flags: flags,
sdkVersion: j.SdkVersion(ctx),
@@ -2804,7 +2790,7 @@ func (j *Import) GenerateAndroidBuildActions(ctx android.ModuleContext) {
}
}
- android.SetProvider(ctx, JavaInfoProvider, JavaInfo{
+ android.SetProvider(ctx, JavaInfoProvider, &JavaInfo{
HeaderJars: android.PathsIfNonNil(j.combinedHeaderFile),
TransitiveLibsHeaderJars: j.transitiveLibsHeaderJars,
TransitiveStaticLibsHeaderJars: j.transitiveStaticLibsHeaderJars,
@@ -2924,7 +2910,7 @@ var _ android.IDECustomizedModuleName = (*Import)(nil)
// Collect information for opening IDE project files in java/jdeps.go.
func (j *Import) IDEInfo(dpInfo *android.IdeInfo) {
- dpInfo.Jars = append(dpInfo.Jars, j.PrebuiltSrcs()...)
+ dpInfo.Jars = append(dpInfo.Jars, j.combinedHeaderFile.String())
}
func (j *Import) IDECustomizedModuleName() string {
generated by cgit v1.2.3-59-g8ed1b (git 2.39.0) at 2025-10-24 09:38:23 +0000