diff --git a/dexpreopt/config.go b/dexpreopt/config.go index 01481615f..3440f8ee6 100644 --- a/dexpreopt/config.go +++ b/dexpreopt/config.go @@ -100,6 +100,15 @@ type GlobalSoongConfig struct { ConstructContext android.Path } +// LibraryPath contains paths to the library DEX jar on host and on device. +type LibraryPath struct { + Host android.Path + Device string +} + +// LibraryPaths is a map from library name to on-host and on-device paths to its DEX jar. +type LibraryPaths map[string]*LibraryPath + type ModuleConfig struct { Name string DexLocation string // dex location on device @@ -117,7 +126,7 @@ type ModuleConfig struct { EnforceUsesLibraries bool PresentOptionalUsesLibraries []string UsesLibraries []string - LibraryPaths map[string]android.Path + LibraryPaths LibraryPaths Archs []android.ArchType DexPreoptImages []android.Path @@ -165,14 +174,6 @@ func constructPaths(ctx android.PathContext, paths []string) android.Paths { return ret } -func constructPathMap(ctx android.PathContext, paths map[string]string) map[string]android.Path { - ret := map[string]android.Path{} - for key, path := range paths { - ret[key] = constructPath(ctx, path) - } - return ret -} - func constructWritablePath(ctx android.PathContext, path string) android.WritablePath { if path == "" { return nil @@ -264,6 +265,13 @@ func SetTestGlobalConfig(config android.Config, globalConfig *GlobalConfig) { // from Make to read the module dexpreopt.config written in the Make config // stage. func ParseModuleConfig(ctx android.PathContext, data []byte) (*ModuleConfig, error) { + type jsonLibraryPath struct { + Host string + Device string + } + + type jsonLibraryPaths map[string]jsonLibraryPath + type ModuleJSONConfig struct { *ModuleConfig @@ -273,12 +281,24 @@ func ParseModuleConfig(ctx android.PathContext, data []byte) (*ModuleConfig, err DexPath string ManifestPath string ProfileClassListing string - LibraryPaths map[string]string + LibraryPaths jsonLibraryPaths DexPreoptImages []string DexPreoptImageLocations []string PreoptBootClassPathDexFiles []string } + // convert JSON map of library paths to LibraryPaths + constructLibraryPaths := func(ctx android.PathContext, paths jsonLibraryPaths) LibraryPaths { + m := LibraryPaths{} + for lib, path := range paths { + m[lib] = &LibraryPath{ + constructPath(ctx, path.Host), + path.Device, + } + } + return m + } + config := ModuleJSONConfig{} err := json.Unmarshal(data, &config) @@ -291,7 +311,7 @@ func ParseModuleConfig(ctx android.PathContext, data []byte) (*ModuleConfig, err config.ModuleConfig.DexPath = constructPath(ctx, config.DexPath) config.ModuleConfig.ManifestPath = constructPath(ctx, config.ManifestPath) config.ModuleConfig.ProfileClassListing = android.OptionalPathForPath(constructPath(ctx, config.ProfileClassListing)) - config.ModuleConfig.LibraryPaths = constructPathMap(ctx, config.LibraryPaths) + config.ModuleConfig.LibraryPaths = constructLibraryPaths(ctx, config.LibraryPaths) config.ModuleConfig.DexPreoptImages = constructPaths(ctx, config.DexPreoptImages) config.ModuleConfig.DexPreoptImageLocations = config.DexPreoptImageLocations config.ModuleConfig.PreoptBootClassPathDexFiles = constructPaths(ctx, config.PreoptBootClassPathDexFiles) diff --git a/dexpreopt/dexpreopt.go b/dexpreopt/dexpreopt.go index 8e65ca6e6..57a9250b6 100644 --- a/dexpreopt/dexpreopt.go +++ b/dexpreopt/dexpreopt.go @@ -229,8 +229,9 @@ func (m classLoaderContextMap) getValue(sdkVer int) *classLoaderContext { func (m classLoaderContextMap) addLibs(sdkVer int, module *ModuleConfig, libs ...string) { clc := m.getValue(sdkVer) for _, lib := range libs { - clc.Host = append(clc.Host, pathForLibrary(module, lib)) - clc.Target = append(clc.Target, filepath.Join("/system/framework", lib+".jar")) + p := pathForLibrary(module, lib) + clc.Host = append(clc.Host, p.Host) + clc.Target = append(clc.Target, p.Device) } } @@ -557,7 +558,7 @@ func PathToLocation(path android.Path, arch android.ArchType) string { return filepath.Join(filepath.Dir(filepath.Dir(path.String())), filepath.Base(path.String())) } -func pathForLibrary(module *ModuleConfig, lib string) android.Path { +func pathForLibrary(module *ModuleConfig, lib string) *LibraryPath { path, ok := module.LibraryPaths[lib] if !ok { panic(fmt.Errorf("unknown library path for %q", lib)) diff --git a/java/app.go b/java/app.go index 4a28fd929..1e348d4b2 100755 --- a/java/app.go +++ b/java/app.go @@ -28,6 +28,7 @@ import ( "android/soong/android" "android/soong/cc" + "android/soong/dexpreopt" "android/soong/tradefed" ) @@ -1871,24 +1872,30 @@ func (u *usesLibrary) presentOptionalUsesLibs(ctx android.BaseModuleContext) []s return optionalUsesLibs } -// usesLibraryPaths returns a map of module names of shared library dependencies to the paths to their dex jars. -func (u *usesLibrary) usesLibraryPaths(ctx android.ModuleContext) map[string]android.Path { - usesLibPaths := make(map[string]android.Path) +// usesLibraryPaths returns a map of module names of shared library dependencies to the paths +// to their dex jars on host and on device. +func (u *usesLibrary) usesLibraryPaths(ctx android.ModuleContext) dexpreopt.LibraryPaths { + usesLibPaths := make(dexpreopt.LibraryPaths) if !ctx.Config().UnbundledBuild() { ctx.VisitDirectDepsWithTag(usesLibTag, func(m android.Module) { + dep := ctx.OtherModuleName(m) if lib, ok := m.(Dependency); ok { if dexJar := lib.DexJarBuildPath(); dexJar != nil { - usesLibPaths[ctx.OtherModuleName(m)] = dexJar + usesLibPaths[dep] = &dexpreopt.LibraryPath{ + dexJar, + // TODO(b/132357300): propagate actual install paths here. + filepath.Join("/system/framework", dep+".jar"), + } } else { - ctx.ModuleErrorf("module %q in uses_libs or optional_uses_libs must produce a dex jar, does it have installable: true?", - ctx.OtherModuleName(m)) + ctx.ModuleErrorf("module %q in uses_libs or optional_uses_libs must"+ + " produce a dex jar, does it have installable: true?", dep) } } else if ctx.Config().AllowMissingDependencies() { - ctx.AddMissingDependencies([]string{ctx.OtherModuleName(m)}) + ctx.AddMissingDependencies([]string{dep}) } else { - ctx.ModuleErrorf("module %q in uses_libs or optional_uses_libs must be a java library", - ctx.OtherModuleName(m)) + ctx.ModuleErrorf("module %q in uses_libs or optional_uses_libs must be "+ + "a java library", dep) } }) } diff --git a/java/dexpreopt.go b/java/dexpreopt.go index 4725b0781..2911fd9b9 100644 --- a/java/dexpreopt.go +++ b/java/dexpreopt.go @@ -37,7 +37,7 @@ type dexpreopter struct { usesLibs []string optionalUsesLibs []string enforceUsesLibs bool - libraryPaths map[string]android.Path + libraryPaths dexpreopt.LibraryPaths builtInstalled string }