5a11686e64
kapt claims to support a comma separated list of annotation
processors, but it errors if multiple annotation processors
are given. Surrounding the the list with {} does not error,
but it also doesn't even warn if the second element in the
list is garbage, so it may not be running the second
processor. Repeat the processor argument for each
annotation processor class instead.
Bug: 154736649
Test: TestKapt
Test: m checkbuild
Change-Id: I4c7c161dbf867d7fba1aaf16fd5e502647e3f682
2786 lines
89 KiB
Go
2786 lines
89 KiB
Go
// Copyright 2015 Google Inc. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package java
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// This file contains the module types for compiling Java for Android, and converts the properties
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// into the flags and filenames necessary to pass to the Module. The final creation of the rules
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// is handled in builder.go
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import (
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"fmt"
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"path/filepath"
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"strconv"
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"strings"
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"github.com/google/blueprint"
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"github.com/google/blueprint/pathtools"
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"github.com/google/blueprint/proptools"
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"android/soong/android"
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"android/soong/java/config"
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"android/soong/tradefed"
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)
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func init() {
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RegisterJavaBuildComponents(android.InitRegistrationContext)
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// Register sdk member types.
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android.RegisterSdkMemberType(javaHeaderLibsSdkMemberType)
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android.RegisterSdkMemberType(&librarySdkMemberType{
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android.SdkMemberTypeBase{
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PropertyName: "java_libs",
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},
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func(j *Library) android.Path {
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implementationJars := j.ImplementationJars()
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if len(implementationJars) != 1 {
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panic(fmt.Errorf("there must be only one implementation jar from %q", j.Name()))
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}
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return implementationJars[0]
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},
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})
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android.RegisterSdkMemberType(&testSdkMemberType{
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SdkMemberTypeBase: android.SdkMemberTypeBase{
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PropertyName: "java_tests",
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},
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})
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}
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func RegisterJavaBuildComponents(ctx android.RegistrationContext) {
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ctx.RegisterModuleType("java_defaults", DefaultsFactory)
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ctx.RegisterModuleType("java_library", LibraryFactory)
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ctx.RegisterModuleType("java_library_static", LibraryStaticFactory)
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ctx.RegisterModuleType("java_library_host", LibraryHostFactory)
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ctx.RegisterModuleType("java_binary", BinaryFactory)
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ctx.RegisterModuleType("java_binary_host", BinaryHostFactory)
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ctx.RegisterModuleType("java_test", TestFactory)
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ctx.RegisterModuleType("java_test_helper_library", TestHelperLibraryFactory)
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ctx.RegisterModuleType("java_test_host", TestHostFactory)
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ctx.RegisterModuleType("java_test_import", JavaTestImportFactory)
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ctx.RegisterModuleType("java_import", ImportFactory)
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ctx.RegisterModuleType("java_import_host", ImportFactoryHost)
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ctx.RegisterModuleType("java_device_for_host", DeviceForHostFactory)
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ctx.RegisterModuleType("java_host_for_device", HostForDeviceFactory)
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ctx.RegisterModuleType("dex_import", DexImportFactory)
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ctx.FinalDepsMutators(func(ctx android.RegisterMutatorsContext) {
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ctx.BottomUp("dexpreopt_tool_deps", dexpreoptToolDepsMutator).Parallel()
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})
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ctx.RegisterSingletonType("logtags", LogtagsSingleton)
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ctx.RegisterSingletonType("kythe_java_extract", kytheExtractJavaFactory)
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}
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func (j *Module) checkSdkVersion(ctx android.ModuleContext) {
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if j.SocSpecific() || j.DeviceSpecific() ||
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(j.ProductSpecific() && ctx.Config().EnforceProductPartitionInterface()) {
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if sc, ok := ctx.Module().(sdkContext); ok {
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if !sc.sdkVersion().specified() {
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ctx.PropertyErrorf("sdk_version",
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"sdk_version must have a value when the module is located at vendor or product(only if PRODUCT_ENFORCE_PRODUCT_PARTITION_INTERFACE is set).")
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}
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}
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}
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}
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func (j *Module) checkPlatformAPI(ctx android.ModuleContext) {
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if sc, ok := ctx.Module().(sdkContext); ok {
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usePlatformAPI := proptools.Bool(j.deviceProperties.Platform_apis)
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sdkVersionSpecified := sc.sdkVersion().specified()
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if usePlatformAPI && sdkVersionSpecified {
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ctx.PropertyErrorf("platform_apis", "platform_apis must be false when sdk_version is not empty.")
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} else if !usePlatformAPI && !sdkVersionSpecified {
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ctx.PropertyErrorf("platform_apis", "platform_apis must be true when sdk_version is empty.")
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}
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}
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}
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// TODO:
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// Autogenerated files:
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// Renderscript
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// Post-jar passes:
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// Proguard
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// Rmtypedefs
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// DroidDoc
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// Findbugs
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type CompilerProperties struct {
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// list of source files used to compile the Java module. May be .java, .logtags, .proto,
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// or .aidl files.
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Srcs []string `android:"path,arch_variant"`
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// list of source files that should not be used to build the Java module.
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// This is most useful in the arch/multilib variants to remove non-common files
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Exclude_srcs []string `android:"path,arch_variant"`
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// list of directories containing Java resources
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Java_resource_dirs []string `android:"arch_variant"`
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// list of directories that should be excluded from java_resource_dirs
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Exclude_java_resource_dirs []string `android:"arch_variant"`
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// list of files to use as Java resources
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Java_resources []string `android:"path,arch_variant"`
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// list of files that should be excluded from java_resources and java_resource_dirs
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Exclude_java_resources []string `android:"path,arch_variant"`
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// list of module-specific flags that will be used for javac compiles
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Javacflags []string `android:"arch_variant"`
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// list of module-specific flags that will be used for kotlinc compiles
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Kotlincflags []string `android:"arch_variant"`
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// list of of java libraries that will be in the classpath
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Libs []string `android:"arch_variant"`
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// list of java libraries that will be compiled into the resulting jar
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Static_libs []string `android:"arch_variant"`
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// manifest file to be included in resulting jar
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Manifest *string `android:"path"`
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// if not blank, run jarjar using the specified rules file
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Jarjar_rules *string `android:"path,arch_variant"`
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// If not blank, set the java version passed to javac as -source and -target
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Java_version *string
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// If set to true, allow this module to be dexed and installed on devices. Has no
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// effect on host modules, which are always considered installable.
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Installable *bool
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// If set to true, include sources used to compile the module in to the final jar
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Include_srcs *bool
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// If not empty, classes are restricted to the specified packages and their sub-packages.
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// This restriction is checked after applying jarjar rules and including static libs.
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Permitted_packages []string
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// List of modules to use as annotation processors
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Plugins []string
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// List of modules to export to libraries that directly depend on this library as annotation processors
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Exported_plugins []string
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// The number of Java source entries each Javac instance can process
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Javac_shard_size *int64
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// Add host jdk tools.jar to bootclasspath
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Use_tools_jar *bool
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Openjdk9 struct {
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// List of source files that should only be used when passing -source 1.9 or higher
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Srcs []string `android:"path"`
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// List of javac flags that should only be used when passing -source 1.9 or higher
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Javacflags []string
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}
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// When compiling language level 9+ .java code in packages that are part of
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// a system module, patch_module names the module that your sources and
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// dependencies should be patched into. The Android runtime currently
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// doesn't implement the JEP 261 module system so this option is only
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// supported at compile time. It should only be needed to compile tests in
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// packages that exist in libcore and which are inconvenient to move
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// elsewhere.
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Patch_module *string `android:"arch_variant"`
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Jacoco struct {
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// List of classes to include for instrumentation with jacoco to collect coverage
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// information at runtime when building with coverage enabled. If unset defaults to all
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// classes.
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// Supports '*' as the last character of an entry in the list as a wildcard match.
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// If preceded by '.' it matches all classes in the package and subpackages, otherwise
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// it matches classes in the package that have the class name as a prefix.
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Include_filter []string
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// List of classes to exclude from instrumentation with jacoco to collect coverage
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// information at runtime when building with coverage enabled. Overrides classes selected
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// by the include_filter property.
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// Supports '*' as the last character of an entry in the list as a wildcard match.
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// If preceded by '.' it matches all classes in the package and subpackages, otherwise
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// it matches classes in the package that have the class name as a prefix.
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Exclude_filter []string
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}
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Errorprone struct {
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// List of javac flags that should only be used when running errorprone.
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Javacflags []string
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}
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Proto struct {
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// List of extra options that will be passed to the proto generator.
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Output_params []string
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}
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Instrument bool `blueprint:"mutated"`
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// List of files to include in the META-INF/services folder of the resulting jar.
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Services []string `android:"path,arch_variant"`
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}
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type CompilerDeviceProperties struct {
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// list of module-specific flags that will be used for dex compiles
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Dxflags []string `android:"arch_variant"`
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// if not blank, set to the version of the sdk to compile against.
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// Defaults to compiling against the current platform.
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Sdk_version *string
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// if not blank, set the minimum version of the sdk that the compiled artifacts will run against.
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// Defaults to sdk_version if not set.
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Min_sdk_version *string
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// if not blank, set the targetSdkVersion in the AndroidManifest.xml.
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// Defaults to sdk_version if not set.
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Target_sdk_version *string
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// Whether to compile against the platform APIs instead of an SDK.
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// If true, then sdk_version must be empty. The value of this field
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// is ignored when module's type isn't android_app.
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Platform_apis *bool
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Aidl struct {
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// Top level directories to pass to aidl tool
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Include_dirs []string
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// Directories rooted at the Android.bp file to pass to aidl tool
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Local_include_dirs []string
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// directories that should be added as include directories for any aidl sources of modules
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// that depend on this module, as well as to aidl for this module.
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Export_include_dirs []string
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// whether to generate traces (for systrace) for this interface
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Generate_traces *bool
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// whether to generate Binder#GetTransaction name method.
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Generate_get_transaction_name *bool
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}
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// If true, export a copy of the module as a -hostdex module for host testing.
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Hostdex *bool
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Target struct {
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Hostdex struct {
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// Additional required dependencies to add to -hostdex modules.
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Required []string
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}
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}
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// If set to true, compile dex regardless of installable. Defaults to false.
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Compile_dex *bool
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Optimize struct {
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// If false, disable all optimization. Defaults to true for android_app and android_test
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// modules, false for java_library and java_test modules.
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Enabled *bool
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// True if the module containing this has it set by default.
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EnabledByDefault bool `blueprint:"mutated"`
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// If true, optimize for size by removing unused code. Defaults to true for apps,
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// false for libraries and tests.
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Shrink *bool
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// If true, optimize bytecode. Defaults to false.
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Optimize *bool
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// If true, obfuscate bytecode. Defaults to false.
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Obfuscate *bool
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// If true, do not use the flag files generated by aapt that automatically keep
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// classes referenced by the app manifest. Defaults to false.
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No_aapt_flags *bool
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// Flags to pass to proguard.
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Proguard_flags []string
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// Specifies the locations of files containing proguard flags.
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Proguard_flags_files []string `android:"path"`
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}
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// When targeting 1.9 and above, override the modules to use with --system,
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// otherwise provides defaults libraries to add to the bootclasspath.
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System_modules *string
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// set the name of the output
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Stem *string
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UncompressDex bool `blueprint:"mutated"`
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IsSDKLibrary bool `blueprint:"mutated"`
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// If true, generate the signature file of APK Signing Scheme V4, along side the signed APK file.
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// Defaults to false.
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V4_signature *bool
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}
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func (me *CompilerDeviceProperties) EffectiveOptimizeEnabled() bool {
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return BoolDefault(me.Optimize.Enabled, me.Optimize.EnabledByDefault)
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}
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// Module contains the properties and members used by all java module types
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type Module struct {
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android.ModuleBase
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android.DefaultableModuleBase
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android.ApexModuleBase
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android.SdkBase
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properties CompilerProperties
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protoProperties android.ProtoProperties
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deviceProperties CompilerDeviceProperties
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// jar file containing header classes including static library dependencies, suitable for
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// inserting into the bootclasspath/classpath of another compile
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headerJarFile android.Path
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// jar file containing implementation classes including static library dependencies but no
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// resources
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implementationJarFile android.Path
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// jar file containing only resources including from static library dependencies
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resourceJar android.Path
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// args and dependencies to package source files into a srcjar
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srcJarArgs []string
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srcJarDeps android.Paths
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// jar file containing implementation classes and resources including static library
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// dependencies
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implementationAndResourcesJar android.Path
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// output file containing classes.dex and resources
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dexJarFile android.Path
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// output file that contains classes.dex if it should be in the output file
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maybeStrippedDexJarFile android.Path
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// output file containing uninstrumented classes that will be instrumented by jacoco
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jacocoReportClassesFile android.Path
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// output file containing mapping of obfuscated names
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proguardDictionary android.Path
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// output file of the module, which may be a classes jar or a dex jar
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outputFile android.Path
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extraOutputFiles android.Paths
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exportAidlIncludeDirs android.Paths
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logtagsSrcs android.Paths
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// installed file for binary dependency
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installFile android.Path
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// list of .java files and srcjars that was passed to javac
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compiledJavaSrcs android.Paths
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compiledSrcJars android.Paths
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// list of extra progurad flag files
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extraProguardFlagFiles android.Paths
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// manifest file to use instead of properties.Manifest
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overrideManifest android.OptionalPath
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// list of SDK lib names that this java module is exporting
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exportedSdkLibs []string
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// list of plugins that this java module is exporting
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exportedPluginJars android.Paths
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// list of plugins that this java module is exporting
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exportedPluginClasses []string
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// list of source files, collected from srcFiles with unique java and all kt files,
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// will be used by android.IDEInfo struct
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expandIDEInfoCompiledSrcs []string
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// expanded Jarjar_rules
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expandJarjarRules android.Path
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// list of additional targets for checkbuild
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additionalCheckedModules android.Paths
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// Extra files generated by the module type to be added as java resources.
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extraResources android.Paths
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hiddenAPI
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dexpreopter
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// list of the xref extraction files
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kytheFiles android.Paths
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distFile android.Path
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}
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func (j *Module) OutputFiles(tag string) (android.Paths, error) {
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switch tag {
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case "":
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return append(android.Paths{j.outputFile}, j.extraOutputFiles...), nil
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case ".jar":
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return android.Paths{j.implementationAndResourcesJar}, nil
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case ".proguard_map":
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return android.Paths{j.proguardDictionary}, nil
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default:
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return nil, fmt.Errorf("unsupported module reference tag %q", tag)
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}
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}
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|
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var _ android.OutputFileProducer = (*Module)(nil)
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type Dependency interface {
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HeaderJars() android.Paths
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ImplementationJars() android.Paths
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ResourceJars() android.Paths
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ImplementationAndResourcesJars() android.Paths
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DexJar() android.Path
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AidlIncludeDirs() android.Paths
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ExportedSdkLibs() []string
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ExportedPlugins() (android.Paths, []string)
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SrcJarArgs() ([]string, android.Paths)
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BaseModuleName() string
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JacocoReportClassesFile() android.Path
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}
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|
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type SdkLibraryDependency interface {
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SdkHeaderJars(ctx android.BaseModuleContext, sdkVersion sdkSpec) android.Paths
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SdkImplementationJars(ctx android.BaseModuleContext, sdkVersion sdkSpec) android.Paths
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}
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|
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type xref interface {
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XrefJavaFiles() android.Paths
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}
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func (j *Module) XrefJavaFiles() android.Paths {
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return j.kytheFiles
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}
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|
|
|
func InitJavaModule(module android.DefaultableModule, hod android.HostOrDeviceSupported) {
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android.InitAndroidArchModule(module, hod, android.MultilibCommon)
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android.InitDefaultableModule(module)
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}
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|
|
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type dependencyTag struct {
|
|
blueprint.BaseDependencyTag
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|
name string
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|
}
|
|
|
|
type jniDependencyTag struct {
|
|
blueprint.BaseDependencyTag
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|
}
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|
|
|
func IsJniDepTag(depTag blueprint.DependencyTag) bool {
|
|
_, ok := depTag.(*jniDependencyTag)
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return ok
|
|
}
|
|
|
|
var (
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|
staticLibTag = dependencyTag{name: "staticlib"}
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|
libTag = dependencyTag{name: "javalib"}
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|
java9LibTag = dependencyTag{name: "java9lib"}
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pluginTag = dependencyTag{name: "plugin"}
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exportedPluginTag = dependencyTag{name: "exported-plugin"}
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bootClasspathTag = dependencyTag{name: "bootclasspath"}
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systemModulesTag = dependencyTag{name: "system modules"}
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frameworkResTag = dependencyTag{name: "framework-res"}
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frameworkApkTag = dependencyTag{name: "framework-apk"}
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kotlinStdlibTag = dependencyTag{name: "kotlin-stdlib"}
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kotlinAnnotationsTag = dependencyTag{name: "kotlin-annotations"}
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proguardRaiseTag = dependencyTag{name: "proguard-raise"}
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certificateTag = dependencyTag{name: "certificate"}
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instrumentationForTag = dependencyTag{name: "instrumentation_for"}
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usesLibTag = dependencyTag{name: "uses-library"}
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)
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|
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func IsLibDepTag(depTag blueprint.DependencyTag) bool {
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|
return depTag == libTag
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}
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|
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func IsStaticLibDepTag(depTag blueprint.DependencyTag) bool {
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|
return depTag == staticLibTag
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}
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|
|
|
type sdkDep struct {
|
|
useModule, useFiles, useDefaultLibs, invalidVersion bool
|
|
|
|
// The modules that will be added to the bootclasspath when targeting 1.8 or lower
|
|
bootclasspath []string
|
|
|
|
// The default system modules to use. Will be an empty string if no system
|
|
// modules are to be used.
|
|
systemModules string
|
|
|
|
// The modules that will be added ot the classpath when targeting 1.9 or higher
|
|
java9Classpath []string
|
|
|
|
frameworkResModule string
|
|
|
|
jars android.Paths
|
|
aidl android.OptionalPath
|
|
|
|
noStandardLibs, noFrameworksLibs bool
|
|
}
|
|
|
|
func (s sdkDep) hasStandardLibs() bool {
|
|
return !s.noStandardLibs
|
|
}
|
|
|
|
func (s sdkDep) hasFrameworkLibs() bool {
|
|
return !s.noStandardLibs && !s.noFrameworksLibs
|
|
}
|
|
|
|
type jniLib struct {
|
|
name string
|
|
path android.Path
|
|
target android.Target
|
|
coverageFile android.OptionalPath
|
|
}
|
|
|
|
func (j *Module) shouldInstrument(ctx android.BaseModuleContext) bool {
|
|
return j.properties.Instrument && ctx.Config().IsEnvTrue("EMMA_INSTRUMENT")
|
|
}
|
|
|
|
func (j *Module) shouldInstrumentStatic(ctx android.BaseModuleContext) bool {
|
|
return j.shouldInstrument(ctx) &&
|
|
(ctx.Config().IsEnvTrue("EMMA_INSTRUMENT_STATIC") ||
|
|
ctx.Config().UnbundledBuild())
|
|
}
|
|
|
|
func (j *Module) sdkVersion() sdkSpec {
|
|
return sdkSpecFrom(String(j.deviceProperties.Sdk_version))
|
|
}
|
|
|
|
func (j *Module) systemModules() string {
|
|
return proptools.String(j.deviceProperties.System_modules)
|
|
}
|
|
|
|
func (j *Module) minSdkVersion() sdkSpec {
|
|
if j.deviceProperties.Min_sdk_version != nil {
|
|
return sdkSpecFrom(*j.deviceProperties.Min_sdk_version)
|
|
}
|
|
return j.sdkVersion()
|
|
}
|
|
|
|
func (j *Module) targetSdkVersion() sdkSpec {
|
|
if j.deviceProperties.Target_sdk_version != nil {
|
|
return sdkSpecFrom(*j.deviceProperties.Target_sdk_version)
|
|
}
|
|
return j.sdkVersion()
|
|
}
|
|
|
|
func (j *Module) AvailableFor(what string) bool {
|
|
if what == android.AvailableToPlatform && Bool(j.deviceProperties.Hostdex) {
|
|
// Exception: for hostdex: true libraries, the platform variant is created
|
|
// even if it's not marked as available to platform. In that case, the platform
|
|
// variant is used only for the hostdex and not installed to the device.
|
|
return true
|
|
}
|
|
return j.ApexModuleBase.AvailableFor(what)
|
|
}
|
|
|
|
func (j *Module) deps(ctx android.BottomUpMutatorContext) {
|
|
if ctx.Device() {
|
|
sdkDep := decodeSdkDep(ctx, sdkContext(j))
|
|
if sdkDep.useDefaultLibs {
|
|
ctx.AddVariationDependencies(nil, bootClasspathTag, config.DefaultBootclasspathLibraries...)
|
|
ctx.AddVariationDependencies(nil, systemModulesTag, config.DefaultSystemModules)
|
|
if sdkDep.hasFrameworkLibs() {
|
|
ctx.AddVariationDependencies(nil, libTag, config.DefaultLibraries...)
|
|
}
|
|
} else if sdkDep.useModule {
|
|
ctx.AddVariationDependencies(nil, bootClasspathTag, sdkDep.bootclasspath...)
|
|
ctx.AddVariationDependencies(nil, systemModulesTag, sdkDep.systemModules)
|
|
ctx.AddVariationDependencies(nil, java9LibTag, sdkDep.java9Classpath...)
|
|
if j.deviceProperties.EffectiveOptimizeEnabled() && sdkDep.hasStandardLibs() {
|
|
ctx.AddVariationDependencies(nil, proguardRaiseTag, config.DefaultBootclasspathLibraries...)
|
|
ctx.AddVariationDependencies(nil, proguardRaiseTag, config.DefaultLibraries...)
|
|
}
|
|
}
|
|
|
|
if ctx.ModuleName() == "android_stubs_current" ||
|
|
ctx.ModuleName() == "android_system_stubs_current" ||
|
|
ctx.ModuleName() == "android_test_stubs_current" {
|
|
ctx.AddVariationDependencies(nil, frameworkApkTag, "framework-res")
|
|
}
|
|
}
|
|
|
|
syspropPublicStubs := syspropPublicStubs(ctx.Config())
|
|
|
|
// rewriteSyspropLibs validates if a java module can link against platform's sysprop_library,
|
|
// and redirects dependency to public stub depending on the link type.
|
|
rewriteSyspropLibs := func(libs []string, prop string) []string {
|
|
// make a copy
|
|
ret := android.CopyOf(libs)
|
|
|
|
for idx, lib := range libs {
|
|
stub, ok := syspropPublicStubs[lib]
|
|
|
|
if !ok {
|
|
continue
|
|
}
|
|
|
|
linkType, _ := j.getLinkType(ctx.ModuleName())
|
|
// only platform modules can use internal props
|
|
if linkType != javaPlatform {
|
|
ret[idx] = stub
|
|
}
|
|
}
|
|
|
|
return ret
|
|
}
|
|
|
|
ctx.AddVariationDependencies(nil, libTag, rewriteSyspropLibs(j.properties.Libs, "libs")...)
|
|
ctx.AddVariationDependencies(nil, staticLibTag, rewriteSyspropLibs(j.properties.Static_libs, "static_libs")...)
|
|
|
|
ctx.AddFarVariationDependencies(ctx.Config().BuildOSCommonTarget.Variations(), pluginTag, j.properties.Plugins...)
|
|
ctx.AddFarVariationDependencies(ctx.Config().BuildOSCommonTarget.Variations(), exportedPluginTag, j.properties.Exported_plugins...)
|
|
|
|
android.ProtoDeps(ctx, &j.protoProperties)
|
|
if j.hasSrcExt(".proto") {
|
|
protoDeps(ctx, &j.protoProperties)
|
|
}
|
|
|
|
if j.hasSrcExt(".kt") {
|
|
// TODO(ccross): move this to a mutator pass that can tell if generated sources contain
|
|
// Kotlin files
|
|
ctx.AddVariationDependencies(nil, kotlinStdlibTag,
|
|
"kotlin-stdlib", "kotlin-stdlib-jdk7", "kotlin-stdlib-jdk8")
|
|
if len(j.properties.Plugins) > 0 {
|
|
ctx.AddVariationDependencies(nil, kotlinAnnotationsTag, "kotlin-annotations")
|
|
}
|
|
}
|
|
|
|
// Framework libraries need special handling in static coverage builds: they should not have
|
|
// static dependency on jacoco, otherwise there would be multiple conflicting definitions of
|
|
// the same jacoco classes coming from different bootclasspath jars.
|
|
if inList(ctx.ModuleName(), config.InstrumentFrameworkModules) {
|
|
if ctx.Config().IsEnvTrue("EMMA_INSTRUMENT_FRAMEWORK") {
|
|
j.properties.Instrument = true
|
|
}
|
|
} else if j.shouldInstrumentStatic(ctx) {
|
|
ctx.AddVariationDependencies(nil, staticLibTag, "jacocoagent")
|
|
}
|
|
}
|
|
|
|
func hasSrcExt(srcs []string, ext string) bool {
|
|
for _, src := range srcs {
|
|
if filepath.Ext(src) == ext {
|
|
return true
|
|
}
|
|
}
|
|
|
|
return false
|
|
}
|
|
|
|
func (j *Module) hasSrcExt(ext string) bool {
|
|
return hasSrcExt(j.properties.Srcs, ext)
|
|
}
|
|
|
|
func (j *Module) aidlFlags(ctx android.ModuleContext, aidlPreprocess android.OptionalPath,
|
|
aidlIncludeDirs android.Paths) (string, android.Paths) {
|
|
|
|
aidlIncludes := android.PathsForModuleSrc(ctx, j.deviceProperties.Aidl.Local_include_dirs)
|
|
aidlIncludes = append(aidlIncludes,
|
|
android.PathsForModuleSrc(ctx, j.deviceProperties.Aidl.Export_include_dirs)...)
|
|
aidlIncludes = append(aidlIncludes,
|
|
android.PathsForSource(ctx, j.deviceProperties.Aidl.Include_dirs)...)
|
|
|
|
var flags []string
|
|
var deps android.Paths
|
|
|
|
if aidlPreprocess.Valid() {
|
|
flags = append(flags, "-p"+aidlPreprocess.String())
|
|
deps = append(deps, aidlPreprocess.Path())
|
|
} else if len(aidlIncludeDirs) > 0 {
|
|
flags = append(flags, android.JoinWithPrefix(aidlIncludeDirs.Strings(), "-I"))
|
|
}
|
|
|
|
if len(j.exportAidlIncludeDirs) > 0 {
|
|
flags = append(flags, android.JoinWithPrefix(j.exportAidlIncludeDirs.Strings(), "-I"))
|
|
}
|
|
|
|
if len(aidlIncludes) > 0 {
|
|
flags = append(flags, android.JoinWithPrefix(aidlIncludes.Strings(), "-I"))
|
|
}
|
|
|
|
flags = append(flags, "-I"+android.PathForModuleSrc(ctx).String())
|
|
if src := android.ExistentPathForSource(ctx, ctx.ModuleDir(), "src"); src.Valid() {
|
|
flags = append(flags, "-I"+src.String())
|
|
}
|
|
|
|
if Bool(j.deviceProperties.Aidl.Generate_traces) {
|
|
flags = append(flags, "-t")
|
|
}
|
|
|
|
if Bool(j.deviceProperties.Aidl.Generate_get_transaction_name) {
|
|
flags = append(flags, "--transaction_names")
|
|
}
|
|
|
|
return strings.Join(flags, " "), deps
|
|
}
|
|
|
|
type deps struct {
|
|
classpath classpath
|
|
java9Classpath classpath
|
|
bootClasspath classpath
|
|
processorPath classpath
|
|
processorClasses []string
|
|
staticJars android.Paths
|
|
staticHeaderJars android.Paths
|
|
staticResourceJars android.Paths
|
|
aidlIncludeDirs android.Paths
|
|
srcs android.Paths
|
|
srcJars android.Paths
|
|
systemModules *systemModules
|
|
aidlPreprocess android.OptionalPath
|
|
kotlinStdlib android.Paths
|
|
kotlinAnnotations android.Paths
|
|
|
|
disableTurbine bool
|
|
}
|
|
|
|
func checkProducesJars(ctx android.ModuleContext, dep android.SourceFileProducer) {
|
|
for _, f := range dep.Srcs() {
|
|
if f.Ext() != ".jar" {
|
|
ctx.ModuleErrorf("genrule %q must generate files ending with .jar to be used as a libs or static_libs dependency",
|
|
ctx.OtherModuleName(dep.(blueprint.Module)))
|
|
}
|
|
}
|
|
}
|
|
|
|
type linkType int
|
|
|
|
const (
|
|
// TODO(jiyong) rename these for better readability. Make the allowed
|
|
// and disallowed link types explicit
|
|
javaCore linkType = iota
|
|
javaSdk
|
|
javaSystem
|
|
javaModule
|
|
javaSystemServer
|
|
javaPlatform
|
|
)
|
|
|
|
type linkTypeContext interface {
|
|
android.Module
|
|
getLinkType(name string) (ret linkType, stubs bool)
|
|
}
|
|
|
|
func (m *Module) getLinkType(name string) (ret linkType, stubs bool) {
|
|
ver := m.sdkVersion()
|
|
switch {
|
|
case name == "core.current.stubs" || name == "core.platform.api.stubs" ||
|
|
name == "stub-annotations" || name == "private-stub-annotations-jar" ||
|
|
name == "core-lambda-stubs" || name == "core-generated-annotation-stubs":
|
|
return javaCore, true
|
|
case ver.kind == sdkCore:
|
|
return javaCore, false
|
|
case name == "android_system_stubs_current":
|
|
return javaSystem, true
|
|
case ver.kind == sdkSystem:
|
|
return javaSystem, false
|
|
case name == "android_test_stubs_current":
|
|
return javaSystem, true
|
|
case ver.kind == sdkTest:
|
|
return javaPlatform, false
|
|
case name == "android_stubs_current":
|
|
return javaSdk, true
|
|
case ver.kind == sdkPublic:
|
|
return javaSdk, false
|
|
case name == "android_module_lib_stubs_current":
|
|
return javaModule, true
|
|
case ver.kind == sdkModule:
|
|
return javaModule, false
|
|
case name == "android_system_server_stubs_current":
|
|
return javaSystemServer, true
|
|
case ver.kind == sdkSystemServer:
|
|
return javaSystemServer, false
|
|
case ver.kind == sdkPrivate || ver.kind == sdkNone || ver.kind == sdkCorePlatform:
|
|
return javaPlatform, false
|
|
case !ver.valid():
|
|
panic(fmt.Errorf("sdk_version is invalid. got %q", ver.raw))
|
|
default:
|
|
return javaSdk, false
|
|
}
|
|
}
|
|
|
|
func checkLinkType(ctx android.ModuleContext, from *Module, to linkTypeContext, tag dependencyTag) {
|
|
if ctx.Host() {
|
|
return
|
|
}
|
|
|
|
myLinkType, stubs := from.getLinkType(ctx.ModuleName())
|
|
if stubs {
|
|
return
|
|
}
|
|
otherLinkType, _ := to.getLinkType(ctx.OtherModuleName(to))
|
|
commonMessage := "Adjust sdk_version: property of the source or target module so that target module is built with the same or smaller API set than the source."
|
|
|
|
switch myLinkType {
|
|
case javaCore:
|
|
if otherLinkType != javaCore {
|
|
ctx.ModuleErrorf("compiles against core Java API, but dependency %q is compiling against non-core Java APIs."+commonMessage,
|
|
ctx.OtherModuleName(to))
|
|
}
|
|
break
|
|
case javaSdk:
|
|
if otherLinkType != javaCore && otherLinkType != javaSdk {
|
|
ctx.ModuleErrorf("compiles against Android API, but dependency %q is compiling against non-public Android API."+commonMessage,
|
|
ctx.OtherModuleName(to))
|
|
}
|
|
break
|
|
case javaSystem:
|
|
if otherLinkType == javaPlatform || otherLinkType == javaModule || otherLinkType == javaSystemServer {
|
|
ctx.ModuleErrorf("compiles against system API, but dependency %q is compiling against private API."+commonMessage,
|
|
ctx.OtherModuleName(to))
|
|
}
|
|
break
|
|
case javaModule:
|
|
if otherLinkType == javaPlatform || otherLinkType == javaSystemServer {
|
|
ctx.ModuleErrorf("compiles against module API, but dependency %q is compiling against private API."+commonMessage,
|
|
ctx.OtherModuleName(to))
|
|
}
|
|
break
|
|
case javaSystemServer:
|
|
if otherLinkType == javaPlatform {
|
|
ctx.ModuleErrorf("compiles against system server API, but dependency %q is compiling against private API."+commonMessage,
|
|
ctx.OtherModuleName(to))
|
|
}
|
|
break
|
|
case javaPlatform:
|
|
// no restriction on link-type
|
|
break
|
|
}
|
|
}
|
|
|
|
func (j *Module) collectDeps(ctx android.ModuleContext) deps {
|
|
var deps deps
|
|
|
|
if ctx.Device() {
|
|
sdkDep := decodeSdkDep(ctx, sdkContext(j))
|
|
if sdkDep.invalidVersion {
|
|
ctx.AddMissingDependencies(sdkDep.bootclasspath)
|
|
ctx.AddMissingDependencies(sdkDep.java9Classpath)
|
|
} else if sdkDep.useFiles {
|
|
// sdkDep.jar is actually equivalent to turbine header.jar.
|
|
deps.classpath = append(deps.classpath, sdkDep.jars...)
|
|
deps.aidlPreprocess = sdkDep.aidl
|
|
} else {
|
|
deps.aidlPreprocess = sdkDep.aidl
|
|
}
|
|
}
|
|
|
|
ctx.VisitDirectDeps(func(module android.Module) {
|
|
otherName := ctx.OtherModuleName(module)
|
|
tag := ctx.OtherModuleDependencyTag(module)
|
|
|
|
if _, ok := tag.(*jniDependencyTag); ok {
|
|
// Handled by AndroidApp.collectAppDeps
|
|
return
|
|
}
|
|
if tag == certificateTag {
|
|
// Handled by AndroidApp.collectAppDeps
|
|
return
|
|
}
|
|
switch module.(type) {
|
|
case *Library, *AndroidLibrary:
|
|
if to, ok := module.(linkTypeContext); ok {
|
|
switch tag {
|
|
case bootClasspathTag, libTag, staticLibTag:
|
|
checkLinkType(ctx, j, to, tag.(dependencyTag))
|
|
}
|
|
}
|
|
}
|
|
switch dep := module.(type) {
|
|
case SdkLibraryDependency:
|
|
switch tag {
|
|
case libTag:
|
|
deps.classpath = append(deps.classpath, dep.SdkHeaderJars(ctx, j.sdkVersion())...)
|
|
// names of sdk libs that are directly depended are exported
|
|
j.exportedSdkLibs = append(j.exportedSdkLibs, otherName)
|
|
case staticLibTag:
|
|
ctx.ModuleErrorf("dependency on java_sdk_library %q can only be in libs", otherName)
|
|
}
|
|
case Dependency:
|
|
switch tag {
|
|
case bootClasspathTag:
|
|
deps.bootClasspath = append(deps.bootClasspath, dep.HeaderJars()...)
|
|
case libTag, instrumentationForTag:
|
|
deps.classpath = append(deps.classpath, dep.HeaderJars()...)
|
|
// sdk lib names from dependencies are re-exported
|
|
j.exportedSdkLibs = append(j.exportedSdkLibs, dep.ExportedSdkLibs()...)
|
|
deps.aidlIncludeDirs = append(deps.aidlIncludeDirs, dep.AidlIncludeDirs()...)
|
|
pluginJars, pluginClasses := dep.ExportedPlugins()
|
|
addPlugins(&deps, pluginJars, pluginClasses...)
|
|
case java9LibTag:
|
|
deps.java9Classpath = append(deps.java9Classpath, dep.HeaderJars()...)
|
|
case staticLibTag:
|
|
deps.classpath = append(deps.classpath, dep.HeaderJars()...)
|
|
deps.staticJars = append(deps.staticJars, dep.ImplementationJars()...)
|
|
deps.staticHeaderJars = append(deps.staticHeaderJars, dep.HeaderJars()...)
|
|
deps.staticResourceJars = append(deps.staticResourceJars, dep.ResourceJars()...)
|
|
// sdk lib names from dependencies are re-exported
|
|
j.exportedSdkLibs = append(j.exportedSdkLibs, dep.ExportedSdkLibs()...)
|
|
deps.aidlIncludeDirs = append(deps.aidlIncludeDirs, dep.AidlIncludeDirs()...)
|
|
pluginJars, pluginClasses := dep.ExportedPlugins()
|
|
addPlugins(&deps, pluginJars, pluginClasses...)
|
|
case pluginTag:
|
|
if plugin, ok := dep.(*Plugin); ok {
|
|
if plugin.pluginProperties.Processor_class != nil {
|
|
addPlugins(&deps, plugin.ImplementationAndResourcesJars(), *plugin.pluginProperties.Processor_class)
|
|
} else {
|
|
addPlugins(&deps, plugin.ImplementationAndResourcesJars())
|
|
}
|
|
deps.disableTurbine = deps.disableTurbine || Bool(plugin.pluginProperties.Generates_api)
|
|
} else {
|
|
ctx.PropertyErrorf("plugins", "%q is not a java_plugin module", otherName)
|
|
}
|
|
case exportedPluginTag:
|
|
if plugin, ok := dep.(*Plugin); ok {
|
|
if plugin.pluginProperties.Generates_api != nil && *plugin.pluginProperties.Generates_api {
|
|
ctx.PropertyErrorf("exported_plugins", "Cannot export plugins with generates_api = true, found %v", otherName)
|
|
}
|
|
j.exportedPluginJars = append(j.exportedPluginJars, plugin.ImplementationAndResourcesJars()...)
|
|
if plugin.pluginProperties.Processor_class != nil {
|
|
j.exportedPluginClasses = append(j.exportedPluginClasses, *plugin.pluginProperties.Processor_class)
|
|
}
|
|
} else {
|
|
ctx.PropertyErrorf("exported_plugins", "%q is not a java_plugin module", otherName)
|
|
}
|
|
case frameworkApkTag:
|
|
if ctx.ModuleName() == "android_stubs_current" ||
|
|
ctx.ModuleName() == "android_system_stubs_current" ||
|
|
ctx.ModuleName() == "android_test_stubs_current" {
|
|
// framework stubs.jar need to depend on framework-res.apk, in order to pull the
|
|
// resource files out of there for aapt.
|
|
//
|
|
// Normally the package rule runs aapt, which includes the resource,
|
|
// but we're not running that in our package rule so just copy in the
|
|
// resource files here.
|
|
deps.staticResourceJars = append(deps.staticResourceJars, dep.(*AndroidApp).exportPackage)
|
|
}
|
|
case kotlinStdlibTag:
|
|
deps.kotlinStdlib = append(deps.kotlinStdlib, dep.HeaderJars()...)
|
|
case kotlinAnnotationsTag:
|
|
deps.kotlinAnnotations = dep.HeaderJars()
|
|
}
|
|
|
|
case android.SourceFileProducer:
|
|
switch tag {
|
|
case libTag:
|
|
checkProducesJars(ctx, dep)
|
|
deps.classpath = append(deps.classpath, dep.Srcs()...)
|
|
case staticLibTag:
|
|
checkProducesJars(ctx, dep)
|
|
deps.classpath = append(deps.classpath, dep.Srcs()...)
|
|
deps.staticJars = append(deps.staticJars, dep.Srcs()...)
|
|
deps.staticHeaderJars = append(deps.staticHeaderJars, dep.Srcs()...)
|
|
}
|
|
default:
|
|
switch tag {
|
|
case bootClasspathTag:
|
|
// If a system modules dependency has been added to the bootclasspath
|
|
// then add its libs to the bootclasspath.
|
|
sm := module.(SystemModulesProvider)
|
|
deps.bootClasspath = append(deps.bootClasspath, sm.HeaderJars()...)
|
|
|
|
case systemModulesTag:
|
|
if deps.systemModules != nil {
|
|
panic("Found two system module dependencies")
|
|
}
|
|
sm := module.(SystemModulesProvider)
|
|
outputDir, outputDeps := sm.OutputDirAndDeps()
|
|
deps.systemModules = &systemModules{outputDir, outputDeps}
|
|
}
|
|
}
|
|
})
|
|
|
|
j.exportedSdkLibs = android.FirstUniqueStrings(j.exportedSdkLibs)
|
|
|
|
return deps
|
|
}
|
|
|
|
func addPlugins(deps *deps, pluginJars android.Paths, pluginClasses ...string) {
|
|
deps.processorPath = append(deps.processorPath, pluginJars...)
|
|
deps.processorClasses = append(deps.processorClasses, pluginClasses...)
|
|
}
|
|
|
|
func getJavaVersion(ctx android.ModuleContext, javaVersion string, sdkContext sdkContext) javaVersion {
|
|
sdk, err := sdkContext.sdkVersion().effectiveVersion(ctx)
|
|
if err != nil {
|
|
ctx.PropertyErrorf("sdk_version", "%s", err)
|
|
}
|
|
if javaVersion != "" {
|
|
return normalizeJavaVersion(ctx, javaVersion)
|
|
} else if ctx.Device() && sdk <= 23 {
|
|
return JAVA_VERSION_7
|
|
} else if ctx.Device() && sdk <= 29 {
|
|
return JAVA_VERSION_8
|
|
} else if ctx.Device() && ctx.Config().UnbundledBuildUsePrebuiltSdks() {
|
|
// TODO(b/142896162): once we have prebuilt system modules we can use 1.9 for unbundled builds
|
|
return JAVA_VERSION_8
|
|
} else {
|
|
return JAVA_VERSION_9
|
|
}
|
|
}
|
|
|
|
type javaVersion int
|
|
|
|
const (
|
|
JAVA_VERSION_UNSUPPORTED = 0
|
|
JAVA_VERSION_6 = 6
|
|
JAVA_VERSION_7 = 7
|
|
JAVA_VERSION_8 = 8
|
|
JAVA_VERSION_9 = 9
|
|
)
|
|
|
|
func (v javaVersion) String() string {
|
|
switch v {
|
|
case JAVA_VERSION_6:
|
|
return "1.6"
|
|
case JAVA_VERSION_7:
|
|
return "1.7"
|
|
case JAVA_VERSION_8:
|
|
return "1.8"
|
|
case JAVA_VERSION_9:
|
|
return "1.9"
|
|
default:
|
|
return "unsupported"
|
|
}
|
|
}
|
|
|
|
// Returns true if javac targeting this version uses system modules instead of a bootclasspath.
|
|
func (v javaVersion) usesJavaModules() bool {
|
|
return v >= 9
|
|
}
|
|
|
|
func normalizeJavaVersion(ctx android.BaseModuleContext, javaVersion string) javaVersion {
|
|
switch javaVersion {
|
|
case "1.6", "6":
|
|
return JAVA_VERSION_6
|
|
case "1.7", "7":
|
|
return JAVA_VERSION_7
|
|
case "1.8", "8":
|
|
return JAVA_VERSION_8
|
|
case "1.9", "9":
|
|
return JAVA_VERSION_9
|
|
case "10", "11":
|
|
ctx.PropertyErrorf("java_version", "Java language levels above 9 are not supported")
|
|
return JAVA_VERSION_UNSUPPORTED
|
|
default:
|
|
ctx.PropertyErrorf("java_version", "Unrecognized Java language level")
|
|
return JAVA_VERSION_UNSUPPORTED
|
|
}
|
|
}
|
|
|
|
func (j *Module) collectBuilderFlags(ctx android.ModuleContext, deps deps) javaBuilderFlags {
|
|
|
|
var flags javaBuilderFlags
|
|
|
|
// javaVersion flag.
|
|
flags.javaVersion = getJavaVersion(ctx, String(j.properties.Java_version), sdkContext(j))
|
|
|
|
// javac flags.
|
|
javacFlags := j.properties.Javacflags
|
|
if flags.javaVersion.usesJavaModules() {
|
|
javacFlags = append(javacFlags, j.properties.Openjdk9.Javacflags...)
|
|
}
|
|
if ctx.Config().MinimizeJavaDebugInfo() {
|
|
// Override the -g flag passed globally to remove local variable debug info to reduce
|
|
// disk and memory usage.
|
|
javacFlags = append(javacFlags, "-g:source,lines")
|
|
}
|
|
javacFlags = append(javacFlags, "-Xlint:-dep-ann")
|
|
|
|
if ctx.Config().RunErrorProne() {
|
|
if config.ErrorProneClasspath == nil {
|
|
ctx.ModuleErrorf("cannot build with Error Prone, missing external/error_prone?")
|
|
}
|
|
|
|
errorProneFlags := []string{
|
|
"-Xplugin:ErrorProne",
|
|
"${config.ErrorProneChecks}",
|
|
}
|
|
errorProneFlags = append(errorProneFlags, j.properties.Errorprone.Javacflags...)
|
|
|
|
flags.errorProneExtraJavacFlags = "${config.ErrorProneFlags} " +
|
|
"'" + strings.Join(errorProneFlags, " ") + "'"
|
|
flags.errorProneProcessorPath = classpath(android.PathsForSource(ctx, config.ErrorProneClasspath))
|
|
}
|
|
|
|
// classpath
|
|
flags.bootClasspath = append(flags.bootClasspath, deps.bootClasspath...)
|
|
flags.classpath = append(flags.classpath, deps.classpath...)
|
|
flags.java9Classpath = append(flags.java9Classpath, deps.java9Classpath...)
|
|
flags.processorPath = append(flags.processorPath, deps.processorPath...)
|
|
|
|
flags.processors = append(flags.processors, deps.processorClasses...)
|
|
flags.processors = android.FirstUniqueStrings(flags.processors)
|
|
|
|
if len(flags.bootClasspath) == 0 && ctx.Host() && !flags.javaVersion.usesJavaModules() &&
|
|
decodeSdkDep(ctx, sdkContext(j)).hasStandardLibs() {
|
|
// Give host-side tools a version of OpenJDK's standard libraries
|
|
// close to what they're targeting. As of Dec 2017, AOSP is only
|
|
// bundling OpenJDK 8 and 9, so nothing < 8 is available.
|
|
//
|
|
// When building with OpenJDK 8, the following should have no
|
|
// effect since those jars would be available by default.
|
|
//
|
|
// When building with OpenJDK 9 but targeting a version < 1.8,
|
|
// putting them on the bootclasspath means that:
|
|
// a) code can't (accidentally) refer to OpenJDK 9 specific APIs
|
|
// b) references to existing APIs are not reinterpreted in an
|
|
// OpenJDK 9-specific way, eg. calls to subclasses of
|
|
// java.nio.Buffer as in http://b/70862583
|
|
java8Home := ctx.Config().Getenv("ANDROID_JAVA8_HOME")
|
|
flags.bootClasspath = append(flags.bootClasspath,
|
|
android.PathForSource(ctx, java8Home, "jre/lib/jce.jar"),
|
|
android.PathForSource(ctx, java8Home, "jre/lib/rt.jar"))
|
|
if Bool(j.properties.Use_tools_jar) {
|
|
flags.bootClasspath = append(flags.bootClasspath,
|
|
android.PathForSource(ctx, java8Home, "lib/tools.jar"))
|
|
}
|
|
}
|
|
|
|
if j.properties.Patch_module != nil && flags.javaVersion.usesJavaModules() {
|
|
// Manually specify build directory in case it is not under the repo root.
|
|
// (javac doesn't seem to expand into symbolc links when searching for patch-module targets, so
|
|
// just adding a symlink under the root doesn't help.)
|
|
patchPaths := ".:" + ctx.Config().BuildDir()
|
|
classPath := flags.classpath.FormJavaClassPath("")
|
|
if classPath != "" {
|
|
patchPaths += ":" + classPath
|
|
}
|
|
javacFlags = append(javacFlags, "--patch-module="+String(j.properties.Patch_module)+"="+patchPaths)
|
|
}
|
|
|
|
// systemModules
|
|
flags.systemModules = deps.systemModules
|
|
|
|
// aidl flags.
|
|
flags.aidlFlags, flags.aidlDeps = j.aidlFlags(ctx, deps.aidlPreprocess, deps.aidlIncludeDirs)
|
|
|
|
if len(javacFlags) > 0 {
|
|
// optimization.
|
|
ctx.Variable(pctx, "javacFlags", strings.Join(javacFlags, " "))
|
|
flags.javacFlags = "$javacFlags"
|
|
}
|
|
|
|
return flags
|
|
}
|
|
|
|
func (j *Module) compile(ctx android.ModuleContext, aaptSrcJar android.Path) {
|
|
j.exportAidlIncludeDirs = android.PathsForModuleSrc(ctx, j.deviceProperties.Aidl.Export_include_dirs)
|
|
|
|
deps := j.collectDeps(ctx)
|
|
flags := j.collectBuilderFlags(ctx, deps)
|
|
|
|
if flags.javaVersion.usesJavaModules() {
|
|
j.properties.Srcs = append(j.properties.Srcs, j.properties.Openjdk9.Srcs...)
|
|
}
|
|
srcFiles := android.PathsForModuleSrcExcludes(ctx, j.properties.Srcs, j.properties.Exclude_srcs)
|
|
if hasSrcExt(srcFiles.Strings(), ".proto") {
|
|
flags = protoFlags(ctx, &j.properties, &j.protoProperties, flags)
|
|
}
|
|
|
|
srcFiles = j.genSources(ctx, srcFiles, flags)
|
|
|
|
srcJars := srcFiles.FilterByExt(".srcjar")
|
|
srcJars = append(srcJars, deps.srcJars...)
|
|
if aaptSrcJar != nil {
|
|
srcJars = append(srcJars, aaptSrcJar)
|
|
}
|
|
|
|
if j.properties.Jarjar_rules != nil {
|
|
j.expandJarjarRules = android.PathForModuleSrc(ctx, *j.properties.Jarjar_rules)
|
|
}
|
|
|
|
jarName := ctx.ModuleName() + ".jar"
|
|
|
|
javaSrcFiles := srcFiles.FilterByExt(".java")
|
|
var uniqueSrcFiles android.Paths
|
|
set := make(map[string]bool)
|
|
for _, v := range javaSrcFiles {
|
|
if _, found := set[v.String()]; !found {
|
|
set[v.String()] = true
|
|
uniqueSrcFiles = append(uniqueSrcFiles, v)
|
|
}
|
|
}
|
|
|
|
// Collect .java files for AIDEGen
|
|
j.expandIDEInfoCompiledSrcs = append(j.expandIDEInfoCompiledSrcs, uniqueSrcFiles.Strings()...)
|
|
|
|
var kotlinJars android.Paths
|
|
|
|
if srcFiles.HasExt(".kt") {
|
|
// user defined kotlin flags.
|
|
kotlincFlags := j.properties.Kotlincflags
|
|
CheckKotlincFlags(ctx, kotlincFlags)
|
|
|
|
// If there are kotlin files, compile them first but pass all the kotlin and java files
|
|
// kotlinc will use the java files to resolve types referenced by the kotlin files, but
|
|
// won't emit any classes for them.
|
|
kotlincFlags = append(kotlincFlags, "-no-stdlib")
|
|
if ctx.Device() {
|
|
kotlincFlags = append(kotlincFlags, "-no-jdk")
|
|
}
|
|
if len(kotlincFlags) > 0 {
|
|
// optimization.
|
|
ctx.Variable(pctx, "kotlincFlags", strings.Join(kotlincFlags, " "))
|
|
flags.kotlincFlags += "$kotlincFlags"
|
|
}
|
|
|
|
var kotlinSrcFiles android.Paths
|
|
kotlinSrcFiles = append(kotlinSrcFiles, uniqueSrcFiles...)
|
|
kotlinSrcFiles = append(kotlinSrcFiles, srcFiles.FilterByExt(".kt")...)
|
|
|
|
// Collect .kt files for AIDEGen
|
|
j.expandIDEInfoCompiledSrcs = append(j.expandIDEInfoCompiledSrcs, srcFiles.FilterByExt(".kt").Strings()...)
|
|
|
|
flags.classpath = append(flags.classpath, deps.kotlinStdlib...)
|
|
flags.classpath = append(flags.classpath, deps.kotlinAnnotations...)
|
|
|
|
flags.kotlincClasspath = append(flags.kotlincClasspath, flags.bootClasspath...)
|
|
flags.kotlincClasspath = append(flags.kotlincClasspath, flags.classpath...)
|
|
|
|
if len(flags.processorPath) > 0 {
|
|
// Use kapt for annotation processing
|
|
kaptSrcJar := android.PathForModuleOut(ctx, "kapt", "kapt-sources.jar")
|
|
kotlinKapt(ctx, kaptSrcJar, kotlinSrcFiles, srcJars, flags)
|
|
srcJars = append(srcJars, kaptSrcJar)
|
|
// Disable annotation processing in javac, it's already been handled by kapt
|
|
flags.processorPath = nil
|
|
flags.processors = nil
|
|
}
|
|
|
|
kotlinJar := android.PathForModuleOut(ctx, "kotlin", jarName)
|
|
kotlinCompile(ctx, kotlinJar, kotlinSrcFiles, srcJars, flags)
|
|
if ctx.Failed() {
|
|
return
|
|
}
|
|
|
|
// Make javac rule depend on the kotlinc rule
|
|
flags.classpath = append(flags.classpath, kotlinJar)
|
|
|
|
// Jar kotlin classes into the final jar after javac
|
|
kotlinJars = append(kotlinJars, kotlinJar)
|
|
kotlinJars = append(kotlinJars, deps.kotlinStdlib...)
|
|
}
|
|
|
|
jars := append(android.Paths(nil), kotlinJars...)
|
|
|
|
// Store the list of .java files that was passed to javac
|
|
j.compiledJavaSrcs = uniqueSrcFiles
|
|
j.compiledSrcJars = srcJars
|
|
|
|
enable_sharding := false
|
|
var headerJarFileWithoutJarjar android.Path
|
|
if ctx.Device() && !ctx.Config().IsEnvFalse("TURBINE_ENABLED") && !deps.disableTurbine {
|
|
if j.properties.Javac_shard_size != nil && *(j.properties.Javac_shard_size) > 0 {
|
|
enable_sharding = true
|
|
// Formerly, there was a check here that prevented annotation processors
|
|
// from being used when sharding was enabled, as some annotation processors
|
|
// do not function correctly in sharded environments. It was removed to
|
|
// allow for the use of annotation processors that do function correctly
|
|
// with sharding enabled. See: b/77284273.
|
|
}
|
|
headerJarFileWithoutJarjar, j.headerJarFile =
|
|
j.compileJavaHeader(ctx, uniqueSrcFiles, srcJars, deps, flags, jarName, kotlinJars)
|
|
if ctx.Failed() {
|
|
return
|
|
}
|
|
}
|
|
if len(uniqueSrcFiles) > 0 || len(srcJars) > 0 {
|
|
var extraJarDeps android.Paths
|
|
if ctx.Config().RunErrorProne() {
|
|
// If error-prone is enabled, add an additional rule to compile the java files into
|
|
// a separate set of classes (so that they don't overwrite the normal ones and require
|
|
// a rebuild when error-prone is turned off).
|
|
// TODO(ccross): Once we always compile with javac9 we may be able to conditionally
|
|
// enable error-prone without affecting the output class files.
|
|
errorprone := android.PathForModuleOut(ctx, "errorprone", jarName)
|
|
RunErrorProne(ctx, errorprone, uniqueSrcFiles, srcJars, flags)
|
|
extraJarDeps = append(extraJarDeps, errorprone)
|
|
}
|
|
|
|
if enable_sharding {
|
|
flags.classpath = append(flags.classpath, headerJarFileWithoutJarjar)
|
|
shardSize := int(*(j.properties.Javac_shard_size))
|
|
var shardSrcs []android.Paths
|
|
if len(uniqueSrcFiles) > 0 {
|
|
shardSrcs = android.ShardPaths(uniqueSrcFiles, shardSize)
|
|
for idx, shardSrc := range shardSrcs {
|
|
classes := j.compileJavaClasses(ctx, jarName, idx, shardSrc,
|
|
nil, flags, extraJarDeps)
|
|
jars = append(jars, classes)
|
|
}
|
|
}
|
|
if len(srcJars) > 0 {
|
|
classes := j.compileJavaClasses(ctx, jarName, len(shardSrcs),
|
|
nil, srcJars, flags, extraJarDeps)
|
|
jars = append(jars, classes)
|
|
}
|
|
} else {
|
|
classes := j.compileJavaClasses(ctx, jarName, -1, uniqueSrcFiles, srcJars, flags, extraJarDeps)
|
|
jars = append(jars, classes)
|
|
}
|
|
if ctx.Failed() {
|
|
return
|
|
}
|
|
}
|
|
|
|
j.srcJarArgs, j.srcJarDeps = resourcePathsToJarArgs(srcFiles), srcFiles
|
|
|
|
var includeSrcJar android.WritablePath
|
|
if Bool(j.properties.Include_srcs) {
|
|
includeSrcJar = android.PathForModuleOut(ctx, ctx.ModuleName()+".srcjar")
|
|
TransformResourcesToJar(ctx, includeSrcJar, j.srcJarArgs, j.srcJarDeps)
|
|
}
|
|
|
|
dirArgs, dirDeps := ResourceDirsToJarArgs(ctx, j.properties.Java_resource_dirs,
|
|
j.properties.Exclude_java_resource_dirs, j.properties.Exclude_java_resources)
|
|
fileArgs, fileDeps := ResourceFilesToJarArgs(ctx, j.properties.Java_resources, j.properties.Exclude_java_resources)
|
|
extraArgs, extraDeps := resourcePathsToJarArgs(j.extraResources), j.extraResources
|
|
|
|
var resArgs []string
|
|
var resDeps android.Paths
|
|
|
|
resArgs = append(resArgs, dirArgs...)
|
|
resDeps = append(resDeps, dirDeps...)
|
|
|
|
resArgs = append(resArgs, fileArgs...)
|
|
resDeps = append(resDeps, fileDeps...)
|
|
|
|
resArgs = append(resArgs, extraArgs...)
|
|
resDeps = append(resDeps, extraDeps...)
|
|
|
|
if len(resArgs) > 0 {
|
|
resourceJar := android.PathForModuleOut(ctx, "res", jarName)
|
|
TransformResourcesToJar(ctx, resourceJar, resArgs, resDeps)
|
|
j.resourceJar = resourceJar
|
|
if ctx.Failed() {
|
|
return
|
|
}
|
|
}
|
|
|
|
var resourceJars android.Paths
|
|
if j.resourceJar != nil {
|
|
resourceJars = append(resourceJars, j.resourceJar)
|
|
}
|
|
if Bool(j.properties.Include_srcs) {
|
|
resourceJars = append(resourceJars, includeSrcJar)
|
|
}
|
|
resourceJars = append(resourceJars, deps.staticResourceJars...)
|
|
|
|
if len(resourceJars) > 1 {
|
|
combinedJar := android.PathForModuleOut(ctx, "res-combined", jarName)
|
|
TransformJarsToJar(ctx, combinedJar, "for resources", resourceJars, android.OptionalPath{},
|
|
false, nil, nil)
|
|
j.resourceJar = combinedJar
|
|
} else if len(resourceJars) == 1 {
|
|
j.resourceJar = resourceJars[0]
|
|
}
|
|
|
|
if len(deps.staticJars) > 0 {
|
|
jars = append(jars, deps.staticJars...)
|
|
}
|
|
|
|
manifest := j.overrideManifest
|
|
if !manifest.Valid() && j.properties.Manifest != nil {
|
|
manifest = android.OptionalPathForPath(android.PathForModuleSrc(ctx, *j.properties.Manifest))
|
|
}
|
|
|
|
services := android.PathsForModuleSrc(ctx, j.properties.Services)
|
|
if len(services) > 0 {
|
|
servicesJar := android.PathForModuleOut(ctx, "services", jarName)
|
|
var zipargs []string
|
|
for _, file := range services {
|
|
serviceFile := file.String()
|
|
zipargs = append(zipargs, "-C", filepath.Dir(serviceFile), "-f", serviceFile)
|
|
}
|
|
ctx.Build(pctx, android.BuildParams{
|
|
Rule: zip,
|
|
Output: servicesJar,
|
|
Implicits: services,
|
|
Args: map[string]string{
|
|
"jarArgs": "-P META-INF/services/ " + strings.Join(proptools.NinjaAndShellEscapeList(zipargs), " "),
|
|
},
|
|
})
|
|
jars = append(jars, servicesJar)
|
|
}
|
|
|
|
// Combine the classes built from sources, any manifests, and any static libraries into
|
|
// classes.jar. If there is only one input jar this step will be skipped.
|
|
var outputFile android.ModuleOutPath
|
|
|
|
if len(jars) == 1 && !manifest.Valid() {
|
|
if moduleOutPath, ok := jars[0].(android.ModuleOutPath); ok {
|
|
// Optimization: skip the combine step if there is nothing to do
|
|
// TODO(ccross): this leaves any module-info.class files, but those should only come from
|
|
// prebuilt dependencies until we support modules in the platform build, so there shouldn't be
|
|
// any if len(jars) == 1.
|
|
outputFile = moduleOutPath
|
|
} else {
|
|
combinedJar := android.PathForModuleOut(ctx, "combined", jarName)
|
|
ctx.Build(pctx, android.BuildParams{
|
|
Rule: android.Cp,
|
|
Input: jars[0],
|
|
Output: combinedJar,
|
|
})
|
|
outputFile = combinedJar
|
|
}
|
|
} else {
|
|
combinedJar := android.PathForModuleOut(ctx, "combined", jarName)
|
|
TransformJarsToJar(ctx, combinedJar, "for javac", jars, manifest,
|
|
false, nil, nil)
|
|
outputFile = combinedJar
|
|
}
|
|
|
|
// jarjar implementation jar if necessary
|
|
if j.expandJarjarRules != nil {
|
|
// Transform classes.jar into classes-jarjar.jar
|
|
jarjarFile := android.PathForModuleOut(ctx, "jarjar", jarName)
|
|
TransformJarJar(ctx, jarjarFile, outputFile, j.expandJarjarRules)
|
|
outputFile = jarjarFile
|
|
|
|
// jarjar resource jar if necessary
|
|
if j.resourceJar != nil {
|
|
resourceJarJarFile := android.PathForModuleOut(ctx, "res-jarjar", jarName)
|
|
TransformJarJar(ctx, resourceJarJarFile, j.resourceJar, j.expandJarjarRules)
|
|
j.resourceJar = resourceJarJarFile
|
|
}
|
|
|
|
if ctx.Failed() {
|
|
return
|
|
}
|
|
}
|
|
|
|
// Check package restrictions if necessary.
|
|
if len(j.properties.Permitted_packages) > 0 {
|
|
// Check packages and copy to package-checked file.
|
|
pkgckFile := android.PathForModuleOut(ctx, "package-check.stamp")
|
|
CheckJarPackages(ctx, pkgckFile, outputFile, j.properties.Permitted_packages)
|
|
j.additionalCheckedModules = append(j.additionalCheckedModules, pkgckFile)
|
|
|
|
if ctx.Failed() {
|
|
return
|
|
}
|
|
}
|
|
|
|
j.implementationJarFile = outputFile
|
|
if j.headerJarFile == nil {
|
|
j.headerJarFile = j.implementationJarFile
|
|
}
|
|
|
|
// Force enable the instrumentation for java code that is built for APEXes ...
|
|
// except for the jacocoagent itself (because instrumenting jacocoagent using jacocoagent
|
|
// doesn't make sense)
|
|
isJacocoAgent := ctx.ModuleName() == "jacocoagent"
|
|
if android.DirectlyInAnyApex(ctx, ctx.ModuleName()) && !isJacocoAgent && !j.IsForPlatform() {
|
|
j.properties.Instrument = true
|
|
}
|
|
|
|
if j.shouldInstrument(ctx) {
|
|
outputFile = j.instrument(ctx, flags, outputFile, jarName)
|
|
}
|
|
|
|
// merge implementation jar with resources if necessary
|
|
implementationAndResourcesJar := outputFile
|
|
if j.resourceJar != nil {
|
|
jars := android.Paths{j.resourceJar, implementationAndResourcesJar}
|
|
combinedJar := android.PathForModuleOut(ctx, "withres", jarName)
|
|
TransformJarsToJar(ctx, combinedJar, "for resources", jars, manifest,
|
|
false, nil, nil)
|
|
implementationAndResourcesJar = combinedJar
|
|
}
|
|
|
|
j.implementationAndResourcesJar = implementationAndResourcesJar
|
|
|
|
// Enable dex compilation for the APEX variants, unless it is disabled explicitly
|
|
if android.DirectlyInAnyApex(ctx, ctx.ModuleName()) && !j.IsForPlatform() {
|
|
if j.deviceProperties.Compile_dex == nil {
|
|
j.deviceProperties.Compile_dex = proptools.BoolPtr(true)
|
|
}
|
|
if j.deviceProperties.Hostdex == nil {
|
|
j.deviceProperties.Hostdex = proptools.BoolPtr(true)
|
|
}
|
|
}
|
|
|
|
if ctx.Device() && j.hasCode(ctx) &&
|
|
(Bool(j.properties.Installable) || Bool(j.deviceProperties.Compile_dex)) {
|
|
// Dex compilation
|
|
var dexOutputFile android.ModuleOutPath
|
|
dexOutputFile = j.compileDex(ctx, flags, outputFile, jarName)
|
|
if ctx.Failed() {
|
|
return
|
|
}
|
|
|
|
// Hidden API CSV generation and dex encoding
|
|
dexOutputFile = j.hiddenAPI.hiddenAPI(ctx, dexOutputFile, j.implementationJarFile,
|
|
j.deviceProperties.UncompressDex)
|
|
|
|
// merge dex jar with resources if necessary
|
|
if j.resourceJar != nil {
|
|
jars := android.Paths{dexOutputFile, j.resourceJar}
|
|
combinedJar := android.PathForModuleOut(ctx, "dex-withres", jarName)
|
|
TransformJarsToJar(ctx, combinedJar, "for dex resources", jars, android.OptionalPath{},
|
|
false, nil, nil)
|
|
if j.deviceProperties.UncompressDex {
|
|
combinedAlignedJar := android.PathForModuleOut(ctx, "dex-withres-aligned", jarName)
|
|
TransformZipAlign(ctx, combinedAlignedJar, combinedJar)
|
|
dexOutputFile = combinedAlignedJar
|
|
} else {
|
|
dexOutputFile = combinedJar
|
|
}
|
|
}
|
|
|
|
j.dexJarFile = dexOutputFile
|
|
|
|
// Dexpreopting
|
|
dexOutputFile = j.dexpreopt(ctx, dexOutputFile)
|
|
|
|
j.maybeStrippedDexJarFile = dexOutputFile
|
|
|
|
outputFile = dexOutputFile
|
|
|
|
if ctx.Failed() {
|
|
return
|
|
}
|
|
} else {
|
|
outputFile = implementationAndResourcesJar
|
|
}
|
|
|
|
ctx.CheckbuildFile(outputFile)
|
|
|
|
// Save the output file with no relative path so that it doesn't end up in a subdirectory when used as a resource
|
|
j.outputFile = outputFile.WithoutRel()
|
|
}
|
|
|
|
func (j *Module) compileJavaClasses(ctx android.ModuleContext, jarName string, idx int,
|
|
srcFiles, srcJars android.Paths, flags javaBuilderFlags, extraJarDeps android.Paths) android.WritablePath {
|
|
|
|
kzipName := pathtools.ReplaceExtension(jarName, "kzip")
|
|
if idx >= 0 {
|
|
kzipName = strings.TrimSuffix(jarName, filepath.Ext(jarName)) + strconv.Itoa(idx) + ".kzip"
|
|
jarName += strconv.Itoa(idx)
|
|
}
|
|
|
|
classes := android.PathForModuleOut(ctx, "javac", jarName)
|
|
TransformJavaToClasses(ctx, classes, idx, srcFiles, srcJars, flags, extraJarDeps)
|
|
|
|
if ctx.Config().EmitXrefRules() {
|
|
extractionFile := android.PathForModuleOut(ctx, kzipName)
|
|
emitXrefRule(ctx, extractionFile, idx, srcFiles, srcJars, flags, extraJarDeps)
|
|
j.kytheFiles = append(j.kytheFiles, extractionFile)
|
|
}
|
|
|
|
return classes
|
|
}
|
|
|
|
// Check for invalid kotlinc flags. Only use this for flags explicitly passed by the user,
|
|
// since some of these flags may be used internally.
|
|
func CheckKotlincFlags(ctx android.ModuleContext, flags []string) {
|
|
for _, flag := range flags {
|
|
flag = strings.TrimSpace(flag)
|
|
|
|
if !strings.HasPrefix(flag, "-") {
|
|
ctx.PropertyErrorf("kotlincflags", "Flag `%s` must start with `-`", flag)
|
|
} else if strings.HasPrefix(flag, "-Xintellij-plugin-root") {
|
|
ctx.PropertyErrorf("kotlincflags",
|
|
"Bad flag: `%s`, only use internal compiler for consistency.", flag)
|
|
} else if inList(flag, config.KotlincIllegalFlags) {
|
|
ctx.PropertyErrorf("kotlincflags", "Flag `%s` already used by build system", flag)
|
|
} else if flag == "-include-runtime" {
|
|
ctx.PropertyErrorf("kotlincflags", "Bad flag: `%s`, do not include runtime.", flag)
|
|
} else {
|
|
args := strings.Split(flag, " ")
|
|
if args[0] == "-kotlin-home" {
|
|
ctx.PropertyErrorf("kotlincflags",
|
|
"Bad flag: `%s`, kotlin home already set to default (path to kotlinc in the repo).", flag)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
func (j *Module) compileJavaHeader(ctx android.ModuleContext, srcFiles, srcJars android.Paths,
|
|
deps deps, flags javaBuilderFlags, jarName string,
|
|
extraJars android.Paths) (headerJar, jarjarHeaderJar android.Path) {
|
|
|
|
var jars android.Paths
|
|
if len(srcFiles) > 0 || len(srcJars) > 0 {
|
|
// Compile java sources into turbine.jar.
|
|
turbineJar := android.PathForModuleOut(ctx, "turbine", jarName)
|
|
TransformJavaToHeaderClasses(ctx, turbineJar, srcFiles, srcJars, flags)
|
|
if ctx.Failed() {
|
|
return nil, nil
|
|
}
|
|
jars = append(jars, turbineJar)
|
|
}
|
|
|
|
jars = append(jars, extraJars...)
|
|
|
|
// Combine any static header libraries into classes-header.jar. If there is only
|
|
// one input jar this step will be skipped.
|
|
jars = append(jars, deps.staticHeaderJars...)
|
|
|
|
// we cannot skip the combine step for now if there is only one jar
|
|
// since we have to strip META-INF/TRANSITIVE dir from turbine.jar
|
|
combinedJar := android.PathForModuleOut(ctx, "turbine-combined", jarName)
|
|
TransformJarsToJar(ctx, combinedJar, "for turbine", jars, android.OptionalPath{},
|
|
false, nil, []string{"META-INF/TRANSITIVE"})
|
|
headerJar = combinedJar
|
|
jarjarHeaderJar = combinedJar
|
|
|
|
if j.expandJarjarRules != nil {
|
|
// Transform classes.jar into classes-jarjar.jar
|
|
jarjarFile := android.PathForModuleOut(ctx, "turbine-jarjar", jarName)
|
|
TransformJarJar(ctx, jarjarFile, headerJar, j.expandJarjarRules)
|
|
jarjarHeaderJar = jarjarFile
|
|
if ctx.Failed() {
|
|
return nil, nil
|
|
}
|
|
}
|
|
|
|
return headerJar, jarjarHeaderJar
|
|
}
|
|
|
|
func (j *Module) instrument(ctx android.ModuleContext, flags javaBuilderFlags,
|
|
classesJar android.Path, jarName string) android.ModuleOutPath {
|
|
|
|
specs := j.jacocoModuleToZipCommand(ctx)
|
|
|
|
jacocoReportClassesFile := android.PathForModuleOut(ctx, "jacoco-report-classes", jarName)
|
|
instrumentedJar := android.PathForModuleOut(ctx, "jacoco", jarName)
|
|
|
|
jacocoInstrumentJar(ctx, instrumentedJar, jacocoReportClassesFile, classesJar, specs)
|
|
|
|
j.jacocoReportClassesFile = jacocoReportClassesFile
|
|
|
|
return instrumentedJar
|
|
}
|
|
|
|
var _ Dependency = (*Module)(nil)
|
|
|
|
func (j *Module) HeaderJars() android.Paths {
|
|
if j.headerJarFile == nil {
|
|
return nil
|
|
}
|
|
return android.Paths{j.headerJarFile}
|
|
}
|
|
|
|
func (j *Module) ImplementationJars() android.Paths {
|
|
if j.implementationJarFile == nil {
|
|
return nil
|
|
}
|
|
return android.Paths{j.implementationJarFile}
|
|
}
|
|
|
|
func (j *Module) DexJar() android.Path {
|
|
return j.dexJarFile
|
|
}
|
|
|
|
func (j *Module) ResourceJars() android.Paths {
|
|
if j.resourceJar == nil {
|
|
return nil
|
|
}
|
|
return android.Paths{j.resourceJar}
|
|
}
|
|
|
|
func (j *Module) ImplementationAndResourcesJars() android.Paths {
|
|
if j.implementationAndResourcesJar == nil {
|
|
return nil
|
|
}
|
|
return android.Paths{j.implementationAndResourcesJar}
|
|
}
|
|
|
|
func (j *Module) AidlIncludeDirs() android.Paths {
|
|
// exportAidlIncludeDirs is type android.Paths already
|
|
return j.exportAidlIncludeDirs
|
|
}
|
|
|
|
func (j *Module) ExportedSdkLibs() []string {
|
|
// exportedSdkLibs is type []string
|
|
return j.exportedSdkLibs
|
|
}
|
|
|
|
func (j *Module) ExportedPlugins() (android.Paths, []string) {
|
|
return j.exportedPluginJars, j.exportedPluginClasses
|
|
}
|
|
|
|
func (j *Module) SrcJarArgs() ([]string, android.Paths) {
|
|
return j.srcJarArgs, j.srcJarDeps
|
|
}
|
|
|
|
var _ logtagsProducer = (*Module)(nil)
|
|
|
|
func (j *Module) logtags() android.Paths {
|
|
return j.logtagsSrcs
|
|
}
|
|
|
|
// Collect information for opening IDE project files in java/jdeps.go.
|
|
func (j *Module) IDEInfo(dpInfo *android.IdeInfo) {
|
|
dpInfo.Deps = append(dpInfo.Deps, j.CompilerDeps()...)
|
|
dpInfo.Srcs = append(dpInfo.Srcs, j.expandIDEInfoCompiledSrcs...)
|
|
dpInfo.SrcJars = append(dpInfo.SrcJars, j.compiledSrcJars.Strings()...)
|
|
dpInfo.Aidl_include_dirs = append(dpInfo.Aidl_include_dirs, j.deviceProperties.Aidl.Include_dirs...)
|
|
if j.expandJarjarRules != nil {
|
|
dpInfo.Jarjar_rules = append(dpInfo.Jarjar_rules, j.expandJarjarRules.String())
|
|
}
|
|
}
|
|
|
|
func (j *Module) CompilerDeps() []string {
|
|
jdeps := []string{}
|
|
jdeps = append(jdeps, j.properties.Libs...)
|
|
jdeps = append(jdeps, j.properties.Static_libs...)
|
|
return jdeps
|
|
}
|
|
|
|
func (j *Module) hasCode(ctx android.ModuleContext) bool {
|
|
srcFiles := android.PathsForModuleSrcExcludes(ctx, j.properties.Srcs, j.properties.Exclude_srcs)
|
|
return len(srcFiles) > 0 || len(ctx.GetDirectDepsWithTag(staticLibTag)) > 0
|
|
}
|
|
|
|
func (j *Module) DepIsInSameApex(ctx android.BaseModuleContext, dep android.Module) bool {
|
|
// Dependencies other than the static linkage are all considered crossing APEX boundary
|
|
if staticLibTag == ctx.OtherModuleDependencyTag(dep) {
|
|
return true
|
|
}
|
|
return false
|
|
}
|
|
|
|
func (j *Module) Stem() string {
|
|
return proptools.StringDefault(j.deviceProperties.Stem, j.Name())
|
|
}
|
|
|
|
func (j *Module) JacocoReportClassesFile() android.Path {
|
|
return j.jacocoReportClassesFile
|
|
}
|
|
|
|
func (j *Module) IsInstallable() bool {
|
|
return Bool(j.properties.Installable)
|
|
}
|
|
|
|
//
|
|
// Java libraries (.jar file)
|
|
//
|
|
|
|
type LibraryProperties struct {
|
|
Dist struct {
|
|
// The tag of the output of this module that should be output.
|
|
Tag *string `android:"arch_variant"`
|
|
} `android:"arch_variant"`
|
|
}
|
|
|
|
type Library struct {
|
|
Module
|
|
|
|
libraryProperties LibraryProperties
|
|
|
|
InstallMixin func(ctx android.ModuleContext, installPath android.Path) (extraInstallDeps android.Paths)
|
|
}
|
|
|
|
func shouldUncompressDex(ctx android.ModuleContext, dexpreopter *dexpreopter) bool {
|
|
// Store uncompressed (and aligned) any dex files from jars in APEXes.
|
|
if am, ok := ctx.Module().(android.ApexModule); ok && !am.IsForPlatform() {
|
|
return true
|
|
}
|
|
|
|
// Store uncompressed (and do not strip) dex files from boot class path jars.
|
|
if inList(ctx.ModuleName(), ctx.Config().BootJars()) {
|
|
return true
|
|
}
|
|
|
|
// Store uncompressed dex files that are preopted on /system.
|
|
if !dexpreopter.dexpreoptDisabled(ctx) && (ctx.Host() || !odexOnSystemOther(ctx, dexpreopter.installPath)) {
|
|
return true
|
|
}
|
|
if ctx.Config().UncompressPrivAppDex() &&
|
|
inList(ctx.ModuleName(), ctx.Config().ModulesLoadedByPrivilegedModules()) {
|
|
return true
|
|
}
|
|
|
|
return false
|
|
}
|
|
|
|
func (j *Library) GenerateAndroidBuildActions(ctx android.ModuleContext) {
|
|
j.checkSdkVersion(ctx)
|
|
j.dexpreopter.installPath = android.PathForModuleInstall(ctx, "framework", j.Stem()+".jar")
|
|
j.dexpreopter.isSDKLibrary = j.deviceProperties.IsSDKLibrary
|
|
j.dexpreopter.uncompressedDex = shouldUncompressDex(ctx, &j.dexpreopter)
|
|
j.deviceProperties.UncompressDex = j.dexpreopter.uncompressedDex
|
|
j.compile(ctx, nil)
|
|
|
|
exclusivelyForApex := android.InAnyApex(ctx.ModuleName()) && !j.IsForPlatform()
|
|
if (Bool(j.properties.Installable) || ctx.Host()) && !exclusivelyForApex {
|
|
var extraInstallDeps android.Paths
|
|
if j.InstallMixin != nil {
|
|
extraInstallDeps = j.InstallMixin(ctx, j.outputFile)
|
|
}
|
|
j.installFile = ctx.InstallFile(android.PathForModuleInstall(ctx, "framework"),
|
|
ctx.ModuleName()+".jar", j.outputFile, extraInstallDeps...)
|
|
}
|
|
|
|
// Verify Dist.Tag is set to a supported output
|
|
if j.libraryProperties.Dist.Tag != nil {
|
|
distFiles, err := j.OutputFiles(*j.libraryProperties.Dist.Tag)
|
|
if err != nil {
|
|
ctx.PropertyErrorf("dist.tag", "%s", err.Error())
|
|
}
|
|
j.distFile = distFiles[0]
|
|
}
|
|
}
|
|
|
|
func (j *Library) DepsMutator(ctx android.BottomUpMutatorContext) {
|
|
j.deps(ctx)
|
|
}
|
|
|
|
const (
|
|
aidlIncludeDir = "aidl"
|
|
javaDir = "java"
|
|
jarFileSuffix = ".jar"
|
|
testConfigSuffix = "-AndroidTest.xml"
|
|
)
|
|
|
|
// path to the jar file of a java library. Relative to <sdk_root>/<api_dir>
|
|
func sdkSnapshotFilePathForJar(osPrefix, name string) string {
|
|
return sdkSnapshotFilePathForMember(osPrefix, name, jarFileSuffix)
|
|
}
|
|
|
|
func sdkSnapshotFilePathForMember(osPrefix, name string, suffix string) string {
|
|
return filepath.Join(javaDir, osPrefix, name+suffix)
|
|
}
|
|
|
|
type librarySdkMemberType struct {
|
|
android.SdkMemberTypeBase
|
|
|
|
// Function to retrieve the appropriate output jar (implementation or header) from
|
|
// the library.
|
|
jarToExportGetter func(j *Library) android.Path
|
|
}
|
|
|
|
func (mt *librarySdkMemberType) AddDependencies(mctx android.BottomUpMutatorContext, dependencyTag blueprint.DependencyTag, names []string) {
|
|
mctx.AddVariationDependencies(nil, dependencyTag, names...)
|
|
}
|
|
|
|
func (mt *librarySdkMemberType) IsInstance(module android.Module) bool {
|
|
_, ok := module.(*Library)
|
|
return ok
|
|
}
|
|
|
|
func (mt *librarySdkMemberType) AddPrebuiltModule(ctx android.SdkMemberContext, member android.SdkMember) android.BpModule {
|
|
return ctx.SnapshotBuilder().AddPrebuiltModule(member, "java_import")
|
|
}
|
|
|
|
func (mt *librarySdkMemberType) CreateVariantPropertiesStruct() android.SdkMemberProperties {
|
|
return &librarySdkMemberProperties{}
|
|
}
|
|
|
|
type librarySdkMemberProperties struct {
|
|
android.SdkMemberPropertiesBase
|
|
|
|
JarToExport android.Path
|
|
AidlIncludeDirs android.Paths
|
|
}
|
|
|
|
func (p *librarySdkMemberProperties) PopulateFromVariant(ctx android.SdkMemberContext, variant android.Module) {
|
|
j := variant.(*Library)
|
|
|
|
p.JarToExport = ctx.MemberType().(*librarySdkMemberType).jarToExportGetter(j)
|
|
p.AidlIncludeDirs = j.AidlIncludeDirs()
|
|
}
|
|
|
|
func (p *librarySdkMemberProperties) AddToPropertySet(ctx android.SdkMemberContext, propertySet android.BpPropertySet) {
|
|
builder := ctx.SnapshotBuilder()
|
|
|
|
exportedJar := p.JarToExport
|
|
if exportedJar != nil {
|
|
snapshotRelativeJavaLibPath := sdkSnapshotFilePathForJar(p.OsPrefix(), ctx.Name())
|
|
builder.CopyToSnapshot(exportedJar, snapshotRelativeJavaLibPath)
|
|
|
|
propertySet.AddProperty("jars", []string{snapshotRelativeJavaLibPath})
|
|
}
|
|
|
|
aidlIncludeDirs := p.AidlIncludeDirs
|
|
if len(aidlIncludeDirs) != 0 {
|
|
sdkModuleContext := ctx.SdkModuleContext()
|
|
for _, dir := range aidlIncludeDirs {
|
|
// TODO(jiyong): copy parcelable declarations only
|
|
aidlFiles, _ := sdkModuleContext.GlobWithDeps(dir.String()+"/**/*.aidl", nil)
|
|
for _, file := range aidlFiles {
|
|
builder.CopyToSnapshot(android.PathForSource(sdkModuleContext, file), filepath.Join(aidlIncludeDir, file))
|
|
}
|
|
}
|
|
|
|
// TODO(b/151933053) - add aidl include dirs property
|
|
}
|
|
}
|
|
|
|
var javaHeaderLibsSdkMemberType android.SdkMemberType = &librarySdkMemberType{
|
|
android.SdkMemberTypeBase{
|
|
PropertyName: "java_header_libs",
|
|
SupportsSdk: true,
|
|
},
|
|
func(j *Library) android.Path {
|
|
headerJars := j.HeaderJars()
|
|
if len(headerJars) != 1 {
|
|
panic(fmt.Errorf("there must be only one header jar from %q", j.Name()))
|
|
}
|
|
|
|
return headerJars[0]
|
|
},
|
|
}
|
|
|
|
// java_library builds and links sources into a `.jar` file for the device, and possibly for the host as well.
|
|
//
|
|
// By default, a java_library has a single variant that produces a `.jar` file containing `.class` files that were
|
|
// compiled against the device bootclasspath. This jar is not suitable for installing on a device, but can be used
|
|
// as a `static_libs` dependency of another module.
|
|
//
|
|
// Specifying `installable: true` will product a `.jar` file containing `classes.dex` files, suitable for installing on
|
|
// a device.
|
|
//
|
|
// Specifying `host_supported: true` will produce two variants, one compiled against the device bootclasspath and one
|
|
// compiled against the host bootclasspath.
|
|
func LibraryFactory() android.Module {
|
|
module := &Library{}
|
|
|
|
module.AddProperties(
|
|
&module.Module.properties,
|
|
&module.Module.deviceProperties,
|
|
&module.Module.dexpreoptProperties,
|
|
&module.Module.protoProperties,
|
|
&module.libraryProperties)
|
|
|
|
android.InitApexModule(module)
|
|
android.InitSdkAwareModule(module)
|
|
InitJavaModule(module, android.HostAndDeviceSupported)
|
|
return module
|
|
}
|
|
|
|
// java_library_static is an obsolete alias for java_library.
|
|
func LibraryStaticFactory() android.Module {
|
|
return LibraryFactory()
|
|
}
|
|
|
|
// java_library_host builds and links sources into a `.jar` file for the host.
|
|
//
|
|
// A java_library_host has a single variant that produces a `.jar` file containing `.class` files that were
|
|
// compiled against the host bootclasspath.
|
|
func LibraryHostFactory() android.Module {
|
|
module := &Library{}
|
|
|
|
module.AddProperties(
|
|
&module.Module.properties,
|
|
&module.Module.protoProperties)
|
|
|
|
module.Module.properties.Installable = proptools.BoolPtr(true)
|
|
|
|
android.InitApexModule(module)
|
|
InitJavaModule(module, android.HostSupported)
|
|
return module
|
|
}
|
|
|
|
//
|
|
// Java Tests
|
|
//
|
|
|
|
type testProperties struct {
|
|
// list of compatibility suites (for example "cts", "vts") that the module should be
|
|
// installed into.
|
|
Test_suites []string `android:"arch_variant"`
|
|
|
|
// the name of the test configuration (for example "AndroidTest.xml") that should be
|
|
// installed with the module.
|
|
Test_config *string `android:"path,arch_variant"`
|
|
|
|
// the name of the test configuration template (for example "AndroidTestTemplate.xml") that
|
|
// should be installed with the module.
|
|
Test_config_template *string `android:"path,arch_variant"`
|
|
|
|
// list of files or filegroup modules that provide data that should be installed alongside
|
|
// the test
|
|
Data []string `android:"path"`
|
|
|
|
// Flag to indicate whether or not to create test config automatically. If AndroidTest.xml
|
|
// doesn't exist next to the Android.bp, this attribute doesn't need to be set to true
|
|
// explicitly.
|
|
Auto_gen_config *bool
|
|
}
|
|
|
|
type testHelperLibraryProperties struct {
|
|
// list of compatibility suites (for example "cts", "vts") that the module should be
|
|
// installed into.
|
|
Test_suites []string `android:"arch_variant"`
|
|
}
|
|
|
|
type prebuiltTestProperties struct {
|
|
// list of compatibility suites (for example "cts", "vts") that the module should be
|
|
// installed into.
|
|
Test_suites []string `android:"arch_variant"`
|
|
|
|
// the name of the test configuration (for example "AndroidTest.xml") that should be
|
|
// installed with the module.
|
|
Test_config *string `android:"path,arch_variant"`
|
|
}
|
|
|
|
type Test struct {
|
|
Library
|
|
|
|
testProperties testProperties
|
|
|
|
testConfig android.Path
|
|
data android.Paths
|
|
}
|
|
|
|
type TestHelperLibrary struct {
|
|
Library
|
|
|
|
testHelperLibraryProperties testHelperLibraryProperties
|
|
}
|
|
|
|
type JavaTestImport struct {
|
|
Import
|
|
|
|
prebuiltTestProperties prebuiltTestProperties
|
|
|
|
testConfig android.Path
|
|
}
|
|
|
|
func (j *Test) GenerateAndroidBuildActions(ctx android.ModuleContext) {
|
|
j.testConfig = tradefed.AutoGenJavaTestConfig(ctx, j.testProperties.Test_config, j.testProperties.Test_config_template,
|
|
j.testProperties.Test_suites, j.testProperties.Auto_gen_config)
|
|
j.data = android.PathsForModuleSrc(ctx, j.testProperties.Data)
|
|
|
|
j.Library.GenerateAndroidBuildActions(ctx)
|
|
}
|
|
|
|
func (j *TestHelperLibrary) GenerateAndroidBuildActions(ctx android.ModuleContext) {
|
|
j.Library.GenerateAndroidBuildActions(ctx)
|
|
}
|
|
|
|
func (j *JavaTestImport) GenerateAndroidBuildActions(ctx android.ModuleContext) {
|
|
j.testConfig = tradefed.AutoGenJavaTestConfig(ctx, j.prebuiltTestProperties.Test_config, nil,
|
|
j.prebuiltTestProperties.Test_suites, nil)
|
|
|
|
j.Import.GenerateAndroidBuildActions(ctx)
|
|
}
|
|
|
|
type testSdkMemberType struct {
|
|
android.SdkMemberTypeBase
|
|
}
|
|
|
|
func (mt *testSdkMemberType) AddDependencies(mctx android.BottomUpMutatorContext, dependencyTag blueprint.DependencyTag, names []string) {
|
|
mctx.AddVariationDependencies(nil, dependencyTag, names...)
|
|
}
|
|
|
|
func (mt *testSdkMemberType) IsInstance(module android.Module) bool {
|
|
_, ok := module.(*Test)
|
|
return ok
|
|
}
|
|
|
|
func (mt *testSdkMemberType) AddPrebuiltModule(ctx android.SdkMemberContext, member android.SdkMember) android.BpModule {
|
|
return ctx.SnapshotBuilder().AddPrebuiltModule(member, "java_test_import")
|
|
}
|
|
|
|
func (mt *testSdkMemberType) CreateVariantPropertiesStruct() android.SdkMemberProperties {
|
|
return &testSdkMemberProperties{}
|
|
}
|
|
|
|
type testSdkMemberProperties struct {
|
|
android.SdkMemberPropertiesBase
|
|
|
|
JarToExport android.Path
|
|
TestConfig android.Path
|
|
}
|
|
|
|
func (p *testSdkMemberProperties) PopulateFromVariant(ctx android.SdkMemberContext, variant android.Module) {
|
|
test := variant.(*Test)
|
|
|
|
implementationJars := test.ImplementationJars()
|
|
if len(implementationJars) != 1 {
|
|
panic(fmt.Errorf("there must be only one implementation jar from %q", test.Name()))
|
|
}
|
|
|
|
p.JarToExport = implementationJars[0]
|
|
p.TestConfig = test.testConfig
|
|
}
|
|
|
|
func (p *testSdkMemberProperties) AddToPropertySet(ctx android.SdkMemberContext, propertySet android.BpPropertySet) {
|
|
builder := ctx.SnapshotBuilder()
|
|
|
|
exportedJar := p.JarToExport
|
|
if exportedJar != nil {
|
|
snapshotRelativeJavaLibPath := sdkSnapshotFilePathForJar(p.OsPrefix(), ctx.Name())
|
|
builder.CopyToSnapshot(exportedJar, snapshotRelativeJavaLibPath)
|
|
|
|
propertySet.AddProperty("jars", []string{snapshotRelativeJavaLibPath})
|
|
}
|
|
|
|
testConfig := p.TestConfig
|
|
if testConfig != nil {
|
|
snapshotRelativeTestConfigPath := sdkSnapshotFilePathForMember(p.OsPrefix(), ctx.Name(), testConfigSuffix)
|
|
builder.CopyToSnapshot(testConfig, snapshotRelativeTestConfigPath)
|
|
propertySet.AddProperty("test_config", snapshotRelativeTestConfigPath)
|
|
}
|
|
}
|
|
|
|
// java_test builds a and links sources into a `.jar` file for the device, and possibly for the host as well, and
|
|
// creates an `AndroidTest.xml` file to allow running the test with `atest` or a `TEST_MAPPING` file.
|
|
//
|
|
// By default, a java_test has a single variant that produces a `.jar` file containing `classes.dex` files that were
|
|
// compiled against the device bootclasspath.
|
|
//
|
|
// Specifying `host_supported: true` will produce two variants, one compiled against the device bootclasspath and one
|
|
// compiled against the host bootclasspath.
|
|
func TestFactory() android.Module {
|
|
module := &Test{}
|
|
|
|
module.AddProperties(
|
|
&module.Module.properties,
|
|
&module.Module.deviceProperties,
|
|
&module.Module.dexpreoptProperties,
|
|
&module.Module.protoProperties,
|
|
&module.testProperties)
|
|
|
|
module.Module.properties.Installable = proptools.BoolPtr(true)
|
|
module.Module.dexpreopter.isTest = true
|
|
|
|
InitJavaModule(module, android.HostAndDeviceSupported)
|
|
return module
|
|
}
|
|
|
|
// java_test_helper_library creates a java library and makes sure that it is added to the appropriate test suite.
|
|
func TestHelperLibraryFactory() android.Module {
|
|
module := &TestHelperLibrary{}
|
|
|
|
module.AddProperties(
|
|
&module.Module.properties,
|
|
&module.Module.deviceProperties,
|
|
&module.Module.dexpreoptProperties,
|
|
&module.Module.protoProperties,
|
|
&module.testHelperLibraryProperties)
|
|
|
|
module.Module.properties.Installable = proptools.BoolPtr(true)
|
|
module.Module.dexpreopter.isTest = true
|
|
|
|
InitJavaModule(module, android.HostAndDeviceSupported)
|
|
return module
|
|
}
|
|
|
|
// java_test_import imports one or more `.jar` files into the build graph as if they were built by a java_test module
|
|
// and makes sure that it is added to the appropriate test suite.
|
|
//
|
|
// By default, a java_test_import has a single variant that expects a `.jar` file containing `.class` files that were
|
|
// compiled against an Android classpath.
|
|
//
|
|
// Specifying `host_supported: true` will produce two variants, one for use as a dependency of device modules and one
|
|
// for host modules.
|
|
func JavaTestImportFactory() android.Module {
|
|
module := &JavaTestImport{}
|
|
|
|
module.AddProperties(
|
|
&module.Import.properties,
|
|
&module.prebuiltTestProperties)
|
|
|
|
module.Import.properties.Installable = proptools.BoolPtr(true)
|
|
|
|
android.InitPrebuiltModule(module, &module.properties.Jars)
|
|
android.InitApexModule(module)
|
|
android.InitSdkAwareModule(module)
|
|
InitJavaModule(module, android.HostAndDeviceSupported)
|
|
return module
|
|
}
|
|
|
|
// java_test_host builds a and links sources into a `.jar` file for the host, and creates an `AndroidTest.xml` file to
|
|
// allow running the test with `atest` or a `TEST_MAPPING` file.
|
|
//
|
|
// A java_test_host has a single variant that produces a `.jar` file containing `.class` files that were
|
|
// compiled against the host bootclasspath.
|
|
func TestHostFactory() android.Module {
|
|
module := &Test{}
|
|
|
|
module.AddProperties(
|
|
&module.Module.properties,
|
|
&module.Module.protoProperties,
|
|
&module.testProperties)
|
|
|
|
module.Module.properties.Installable = proptools.BoolPtr(true)
|
|
|
|
InitJavaModule(module, android.HostSupported)
|
|
return module
|
|
}
|
|
|
|
//
|
|
// Java Binaries (.jar file plus wrapper script)
|
|
//
|
|
|
|
type binaryProperties struct {
|
|
// installable script to execute the resulting jar
|
|
Wrapper *string `android:"path"`
|
|
|
|
// Name of the class containing main to be inserted into the manifest as Main-Class.
|
|
Main_class *string
|
|
}
|
|
|
|
type Binary struct {
|
|
Library
|
|
|
|
binaryProperties binaryProperties
|
|
|
|
isWrapperVariant bool
|
|
|
|
wrapperFile android.Path
|
|
binaryFile android.InstallPath
|
|
}
|
|
|
|
func (j *Binary) HostToolPath() android.OptionalPath {
|
|
return android.OptionalPathForPath(j.binaryFile)
|
|
}
|
|
|
|
func (j *Binary) GenerateAndroidBuildActions(ctx android.ModuleContext) {
|
|
if ctx.Arch().ArchType == android.Common {
|
|
// Compile the jar
|
|
if j.binaryProperties.Main_class != nil {
|
|
if j.properties.Manifest != nil {
|
|
ctx.PropertyErrorf("main_class", "main_class cannot be used when manifest is set")
|
|
}
|
|
manifestFile := android.PathForModuleOut(ctx, "manifest.txt")
|
|
GenerateMainClassManifest(ctx, manifestFile, String(j.binaryProperties.Main_class))
|
|
j.overrideManifest = android.OptionalPathForPath(manifestFile)
|
|
}
|
|
|
|
j.Library.GenerateAndroidBuildActions(ctx)
|
|
} else {
|
|
// Handle the binary wrapper
|
|
j.isWrapperVariant = true
|
|
|
|
if j.binaryProperties.Wrapper != nil {
|
|
j.wrapperFile = android.PathForModuleSrc(ctx, *j.binaryProperties.Wrapper)
|
|
} else {
|
|
j.wrapperFile = android.PathForSource(ctx, "build/soong/scripts/jar-wrapper.sh")
|
|
}
|
|
|
|
// Depend on the installed jar so that the wrapper doesn't get executed by
|
|
// another build rule before the jar has been installed.
|
|
jarFile := ctx.PrimaryModule().(*Binary).installFile
|
|
|
|
j.binaryFile = ctx.InstallExecutable(android.PathForModuleInstall(ctx, "bin"),
|
|
ctx.ModuleName(), j.wrapperFile, jarFile)
|
|
}
|
|
}
|
|
|
|
func (j *Binary) DepsMutator(ctx android.BottomUpMutatorContext) {
|
|
if ctx.Arch().ArchType == android.Common {
|
|
j.deps(ctx)
|
|
}
|
|
}
|
|
|
|
// java_binary builds a `.jar` file and a shell script that executes it for the device, and possibly for the host
|
|
// as well.
|
|
//
|
|
// By default, a java_binary has a single variant that produces a `.jar` file containing `classes.dex` files that were
|
|
// compiled against the device bootclasspath.
|
|
//
|
|
// Specifying `host_supported: true` will produce two variants, one compiled against the device bootclasspath and one
|
|
// compiled against the host bootclasspath.
|
|
func BinaryFactory() android.Module {
|
|
module := &Binary{}
|
|
|
|
module.AddProperties(
|
|
&module.Module.properties,
|
|
&module.Module.deviceProperties,
|
|
&module.Module.dexpreoptProperties,
|
|
&module.Module.protoProperties,
|
|
&module.binaryProperties)
|
|
|
|
module.Module.properties.Installable = proptools.BoolPtr(true)
|
|
|
|
android.InitAndroidArchModule(module, android.HostAndDeviceSupported, android.MultilibCommonFirst)
|
|
android.InitDefaultableModule(module)
|
|
return module
|
|
}
|
|
|
|
// java_binary_host builds a `.jar` file and a shell script that executes it for the host.
|
|
//
|
|
// A java_binary_host has a single variant that produces a `.jar` file containing `.class` files that were
|
|
// compiled against the host bootclasspath.
|
|
func BinaryHostFactory() android.Module {
|
|
module := &Binary{}
|
|
|
|
module.AddProperties(
|
|
&module.Module.properties,
|
|
&module.Module.protoProperties,
|
|
&module.binaryProperties)
|
|
|
|
module.Module.properties.Installable = proptools.BoolPtr(true)
|
|
|
|
android.InitAndroidArchModule(module, android.HostSupported, android.MultilibCommonFirst)
|
|
android.InitDefaultableModule(module)
|
|
return module
|
|
}
|
|
|
|
//
|
|
// Java prebuilts
|
|
//
|
|
|
|
type ImportProperties struct {
|
|
Jars []string `android:"path,arch_variant"`
|
|
|
|
Sdk_version *string
|
|
|
|
Installable *bool
|
|
|
|
// List of shared java libs that this module has dependencies to
|
|
Libs []string
|
|
|
|
// List of files to remove from the jar file(s)
|
|
Exclude_files []string
|
|
|
|
// List of directories to remove from the jar file(s)
|
|
Exclude_dirs []string
|
|
|
|
// if set to true, run Jetifier against .jar file. Defaults to false.
|
|
Jetifier *bool
|
|
|
|
// set the name of the output
|
|
Stem *string
|
|
|
|
Aidl struct {
|
|
// directories that should be added as include directories for any aidl sources of modules
|
|
// that depend on this module, as well as to aidl for this module.
|
|
Export_include_dirs []string
|
|
}
|
|
}
|
|
|
|
type Import struct {
|
|
android.ModuleBase
|
|
android.DefaultableModuleBase
|
|
android.ApexModuleBase
|
|
prebuilt android.Prebuilt
|
|
android.SdkBase
|
|
|
|
properties ImportProperties
|
|
|
|
combinedClasspathFile android.Path
|
|
exportedSdkLibs []string
|
|
exportAidlIncludeDirs android.Paths
|
|
}
|
|
|
|
func (j *Import) sdkVersion() sdkSpec {
|
|
return sdkSpecFrom(String(j.properties.Sdk_version))
|
|
}
|
|
|
|
func (j *Import) minSdkVersion() sdkSpec {
|
|
return j.sdkVersion()
|
|
}
|
|
|
|
func (j *Import) Prebuilt() *android.Prebuilt {
|
|
return &j.prebuilt
|
|
}
|
|
|
|
func (j *Import) PrebuiltSrcs() []string {
|
|
return j.properties.Jars
|
|
}
|
|
|
|
func (j *Import) Name() string {
|
|
return j.prebuilt.Name(j.ModuleBase.Name())
|
|
}
|
|
|
|
func (j *Import) Stem() string {
|
|
return proptools.StringDefault(j.properties.Stem, j.ModuleBase.Name())
|
|
}
|
|
|
|
func (a *Import) JacocoReportClassesFile() android.Path {
|
|
return nil
|
|
}
|
|
|
|
func (j *Import) DepsMutator(ctx android.BottomUpMutatorContext) {
|
|
ctx.AddVariationDependencies(nil, libTag, j.properties.Libs...)
|
|
}
|
|
|
|
func (j *Import) GenerateAndroidBuildActions(ctx android.ModuleContext) {
|
|
jars := android.PathsForModuleSrc(ctx, j.properties.Jars)
|
|
|
|
jarName := j.Stem() + ".jar"
|
|
outputFile := android.PathForModuleOut(ctx, "combined", jarName)
|
|
TransformJarsToJar(ctx, outputFile, "for prebuilts", jars, android.OptionalPath{},
|
|
false, j.properties.Exclude_files, j.properties.Exclude_dirs)
|
|
if Bool(j.properties.Jetifier) {
|
|
inputFile := outputFile
|
|
outputFile = android.PathForModuleOut(ctx, "jetifier", jarName)
|
|
TransformJetifier(ctx, outputFile, inputFile)
|
|
}
|
|
j.combinedClasspathFile = outputFile
|
|
|
|
ctx.VisitDirectDeps(func(module android.Module) {
|
|
otherName := ctx.OtherModuleName(module)
|
|
tag := ctx.OtherModuleDependencyTag(module)
|
|
|
|
switch dep := module.(type) {
|
|
case Dependency:
|
|
switch tag {
|
|
case libTag, staticLibTag:
|
|
// sdk lib names from dependencies are re-exported
|
|
j.exportedSdkLibs = append(j.exportedSdkLibs, dep.ExportedSdkLibs()...)
|
|
}
|
|
case SdkLibraryDependency:
|
|
switch tag {
|
|
case libTag:
|
|
// names of sdk libs that are directly depended are exported
|
|
j.exportedSdkLibs = append(j.exportedSdkLibs, otherName)
|
|
}
|
|
}
|
|
})
|
|
|
|
j.exportedSdkLibs = android.FirstUniqueStrings(j.exportedSdkLibs)
|
|
if Bool(j.properties.Installable) {
|
|
ctx.InstallFile(android.PathForModuleInstall(ctx, "framework"),
|
|
jarName, outputFile)
|
|
}
|
|
|
|
j.exportAidlIncludeDirs = android.PathsForModuleSrc(ctx, j.properties.Aidl.Export_include_dirs)
|
|
}
|
|
|
|
var _ Dependency = (*Import)(nil)
|
|
|
|
func (j *Import) HeaderJars() android.Paths {
|
|
if j.combinedClasspathFile == nil {
|
|
return nil
|
|
}
|
|
return android.Paths{j.combinedClasspathFile}
|
|
}
|
|
|
|
func (j *Import) ImplementationJars() android.Paths {
|
|
if j.combinedClasspathFile == nil {
|
|
return nil
|
|
}
|
|
return android.Paths{j.combinedClasspathFile}
|
|
}
|
|
|
|
func (j *Import) ResourceJars() android.Paths {
|
|
return nil
|
|
}
|
|
|
|
func (j *Import) ImplementationAndResourcesJars() android.Paths {
|
|
if j.combinedClasspathFile == nil {
|
|
return nil
|
|
}
|
|
return android.Paths{j.combinedClasspathFile}
|
|
}
|
|
|
|
func (j *Import) DexJar() android.Path {
|
|
return nil
|
|
}
|
|
|
|
func (j *Import) AidlIncludeDirs() android.Paths {
|
|
return j.exportAidlIncludeDirs
|
|
}
|
|
|
|
func (j *Import) ExportedSdkLibs() []string {
|
|
return j.exportedSdkLibs
|
|
}
|
|
|
|
func (j *Import) ExportedPlugins() (android.Paths, []string) {
|
|
return nil, nil
|
|
}
|
|
|
|
func (j *Import) SrcJarArgs() ([]string, android.Paths) {
|
|
return nil, nil
|
|
}
|
|
|
|
func (j *Import) DepIsInSameApex(ctx android.BaseModuleContext, dep android.Module) bool {
|
|
// dependencies other than the static linkage are all considered crossing APEX boundary
|
|
if staticLibTag == ctx.OtherModuleDependencyTag(dep) {
|
|
return true
|
|
}
|
|
return false
|
|
}
|
|
|
|
// Add compile time check for interface implementation
|
|
var _ android.IDEInfo = (*Import)(nil)
|
|
var _ android.IDECustomizedModuleName = (*Import)(nil)
|
|
|
|
// Collect information for opening IDE project files in java/jdeps.go.
|
|
const (
|
|
removedPrefix = "prebuilt_"
|
|
)
|
|
|
|
func (j *Import) IDEInfo(dpInfo *android.IdeInfo) {
|
|
dpInfo.Jars = append(dpInfo.Jars, j.PrebuiltSrcs()...)
|
|
}
|
|
|
|
func (j *Import) IDECustomizedModuleName() string {
|
|
// TODO(b/113562217): Extract the base module name from the Import name, often the Import name
|
|
// has a prefix "prebuilt_". Remove the prefix explicitly if needed until we find a better
|
|
// solution to get the Import name.
|
|
name := j.Name()
|
|
if strings.HasPrefix(name, removedPrefix) {
|
|
name = strings.TrimPrefix(name, removedPrefix)
|
|
}
|
|
return name
|
|
}
|
|
|
|
var _ android.PrebuiltInterface = (*Import)(nil)
|
|
|
|
// java_import imports one or more `.jar` files into the build graph as if they were built by a java_library module.
|
|
//
|
|
// By default, a java_import has a single variant that expects a `.jar` file containing `.class` files that were
|
|
// compiled against an Android classpath.
|
|
//
|
|
// Specifying `host_supported: true` will produce two variants, one for use as a dependency of device modules and one
|
|
// for host modules.
|
|
func ImportFactory() android.Module {
|
|
module := &Import{}
|
|
|
|
module.AddProperties(&module.properties)
|
|
|
|
android.InitPrebuiltModule(module, &module.properties.Jars)
|
|
android.InitApexModule(module)
|
|
android.InitSdkAwareModule(module)
|
|
InitJavaModule(module, android.HostAndDeviceSupported)
|
|
return module
|
|
}
|
|
|
|
// java_import imports one or more `.jar` files into the build graph as if they were built by a java_library_host
|
|
// module.
|
|
//
|
|
// A java_import_host has a single variant that expects a `.jar` file containing `.class` files that were
|
|
// compiled against a host bootclasspath.
|
|
func ImportFactoryHost() android.Module {
|
|
module := &Import{}
|
|
|
|
module.AddProperties(&module.properties)
|
|
|
|
android.InitPrebuiltModule(module, &module.properties.Jars)
|
|
android.InitApexModule(module)
|
|
InitJavaModule(module, android.HostSupported)
|
|
return module
|
|
}
|
|
|
|
// dex_import module
|
|
|
|
type DexImportProperties struct {
|
|
Jars []string `android:"path"`
|
|
|
|
// set the name of the output
|
|
Stem *string
|
|
}
|
|
|
|
type DexImport struct {
|
|
android.ModuleBase
|
|
android.DefaultableModuleBase
|
|
android.ApexModuleBase
|
|
prebuilt android.Prebuilt
|
|
|
|
properties DexImportProperties
|
|
|
|
dexJarFile android.Path
|
|
maybeStrippedDexJarFile android.Path
|
|
|
|
dexpreopter
|
|
}
|
|
|
|
func (j *DexImport) Prebuilt() *android.Prebuilt {
|
|
return &j.prebuilt
|
|
}
|
|
|
|
func (j *DexImport) PrebuiltSrcs() []string {
|
|
return j.properties.Jars
|
|
}
|
|
|
|
func (j *DexImport) Name() string {
|
|
return j.prebuilt.Name(j.ModuleBase.Name())
|
|
}
|
|
|
|
func (j *DexImport) Stem() string {
|
|
return proptools.StringDefault(j.properties.Stem, j.ModuleBase.Name())
|
|
}
|
|
|
|
func (j *DexImport) IsInstallable() bool {
|
|
return true
|
|
}
|
|
|
|
func (j *DexImport) GenerateAndroidBuildActions(ctx android.ModuleContext) {
|
|
if len(j.properties.Jars) != 1 {
|
|
ctx.PropertyErrorf("jars", "exactly one jar must be provided")
|
|
}
|
|
|
|
j.dexpreopter.installPath = android.PathForModuleInstall(ctx, "framework", j.Stem()+".jar")
|
|
j.dexpreopter.uncompressedDex = shouldUncompressDex(ctx, &j.dexpreopter)
|
|
|
|
inputJar := ctx.ExpandSource(j.properties.Jars[0], "jars")
|
|
dexOutputFile := android.PathForModuleOut(ctx, ctx.ModuleName()+".jar")
|
|
|
|
if j.dexpreopter.uncompressedDex {
|
|
rule := android.NewRuleBuilder()
|
|
|
|
temporary := android.PathForModuleOut(ctx, ctx.ModuleName()+".jar.unaligned")
|
|
rule.Temporary(temporary)
|
|
|
|
// use zip2zip to uncompress classes*.dex files
|
|
rule.Command().
|
|
BuiltTool(ctx, "zip2zip").
|
|
FlagWithInput("-i ", inputJar).
|
|
FlagWithOutput("-o ", temporary).
|
|
FlagWithArg("-0 ", "'classes*.dex'")
|
|
|
|
// use zipalign to align uncompressed classes*.dex files
|
|
rule.Command().
|
|
BuiltTool(ctx, "zipalign").
|
|
Flag("-f").
|
|
Text("4").
|
|
Input(temporary).
|
|
Output(dexOutputFile)
|
|
|
|
rule.DeleteTemporaryFiles()
|
|
|
|
rule.Build(pctx, ctx, "uncompress_dex", "uncompress dex")
|
|
} else {
|
|
ctx.Build(pctx, android.BuildParams{
|
|
Rule: android.Cp,
|
|
Input: inputJar,
|
|
Output: dexOutputFile,
|
|
})
|
|
}
|
|
|
|
j.dexJarFile = dexOutputFile
|
|
|
|
dexOutputFile = j.dexpreopt(ctx, dexOutputFile)
|
|
|
|
j.maybeStrippedDexJarFile = dexOutputFile
|
|
|
|
ctx.InstallFile(android.PathForModuleInstall(ctx, "framework"),
|
|
ctx.ModuleName()+".jar", dexOutputFile)
|
|
}
|
|
|
|
func (j *DexImport) DexJar() android.Path {
|
|
return j.dexJarFile
|
|
}
|
|
|
|
// dex_import imports a `.jar` file containing classes.dex files.
|
|
//
|
|
// A dex_import module cannot be used as a dependency of a java_* or android_* module, it can only be installed
|
|
// to the device.
|
|
func DexImportFactory() android.Module {
|
|
module := &DexImport{}
|
|
|
|
module.AddProperties(&module.properties)
|
|
|
|
android.InitPrebuiltModule(module, &module.properties.Jars)
|
|
android.InitApexModule(module)
|
|
InitJavaModule(module, android.DeviceSupported)
|
|
return module
|
|
}
|
|
|
|
//
|
|
// Defaults
|
|
//
|
|
type Defaults struct {
|
|
android.ModuleBase
|
|
android.DefaultsModuleBase
|
|
android.ApexModuleBase
|
|
}
|
|
|
|
// java_defaults provides a set of properties that can be inherited by other java or android modules.
|
|
//
|
|
// A module can use the properties from a java_defaults module using `defaults: ["defaults_module_name"]`. Each
|
|
// property in the defaults module that exists in the depending module will be prepended to the depending module's
|
|
// value for that property.
|
|
//
|
|
// Example:
|
|
//
|
|
// java_defaults {
|
|
// name: "example_defaults",
|
|
// srcs: ["common/**/*.java"],
|
|
// javacflags: ["-Xlint:all"],
|
|
// aaptflags: ["--auto-add-overlay"],
|
|
// }
|
|
//
|
|
// java_library {
|
|
// name: "example",
|
|
// defaults: ["example_defaults"],
|
|
// srcs: ["example/**/*.java"],
|
|
// }
|
|
//
|
|
// is functionally identical to:
|
|
//
|
|
// java_library {
|
|
// name: "example",
|
|
// srcs: [
|
|
// "common/**/*.java",
|
|
// "example/**/*.java",
|
|
// ],
|
|
// javacflags: ["-Xlint:all"],
|
|
// }
|
|
func defaultsFactory() android.Module {
|
|
return DefaultsFactory()
|
|
}
|
|
|
|
func DefaultsFactory() android.Module {
|
|
module := &Defaults{}
|
|
|
|
module.AddProperties(
|
|
&CompilerProperties{},
|
|
&CompilerDeviceProperties{},
|
|
&DexpreoptProperties{},
|
|
&android.ProtoProperties{},
|
|
&aaptProperties{},
|
|
&androidLibraryProperties{},
|
|
&appProperties{},
|
|
&appTestProperties{},
|
|
&overridableAppProperties{},
|
|
&ImportProperties{},
|
|
&AARImportProperties{},
|
|
&sdkLibraryProperties{},
|
|
&DexImportProperties{},
|
|
&android.ApexProperties{},
|
|
)
|
|
|
|
android.InitDefaultsModule(module)
|
|
return module
|
|
}
|
|
|
|
func kytheExtractJavaFactory() android.Singleton {
|
|
return &kytheExtractJavaSingleton{}
|
|
}
|
|
|
|
type kytheExtractJavaSingleton struct {
|
|
}
|
|
|
|
func (ks *kytheExtractJavaSingleton) GenerateBuildActions(ctx android.SingletonContext) {
|
|
var xrefTargets android.Paths
|
|
ctx.VisitAllModules(func(module android.Module) {
|
|
if javaModule, ok := module.(xref); ok {
|
|
xrefTargets = append(xrefTargets, javaModule.XrefJavaFiles()...)
|
|
}
|
|
})
|
|
// TODO(asmundak): perhaps emit a rule to output a warning if there were no xrefTargets
|
|
if len(xrefTargets) > 0 {
|
|
ctx.Build(pctx, android.BuildParams{
|
|
Rule: blueprint.Phony,
|
|
Output: android.PathForPhony(ctx, "xref_java"),
|
|
Inputs: xrefTargets,
|
|
})
|
|
}
|
|
}
|
|
|
|
var Bool = proptools.Bool
|
|
var BoolDefault = proptools.BoolDefault
|
|
var String = proptools.String
|
|
var inList = android.InList
|