Merge "Fix build failure when building unbundled apps (second try)"

This commit is contained in:
Paul Duffin 2021-04-30 14:16:32 +00:00 committed by Gerrit Code Review
commit fdf4050440
2 changed files with 56 additions and 24 deletions

View File

@ -121,13 +121,6 @@ type hiddenAPIIntf interface {
var _ hiddenAPIIntf = (*hiddenAPI)(nil)
// hiddenAPISupportingModule is the interface that is implemented by any module that supports
// contributing to the hidden API processing.
type hiddenAPISupportingModule interface {
android.Module
hiddenAPIIntf
}
// Initialize the hiddenapi structure
func (h *hiddenAPI) initHiddenAPI(ctx android.BaseModuleContext, configurationName string) {
// If hiddenapi processing is disabled treat this as inactive.

View File

@ -239,6 +239,17 @@ func (b *platformBootclasspathModule) getImageConfig(ctx android.EarlyModuleCont
return defaultBootImageConfig(ctx)
}
// hiddenAPISupportingModule encapsulates the information provided by any module that contributes to
// the hidden API processing.
type hiddenAPISupportingModule struct {
module android.Module
bootDexJar android.Path
flagsCSV android.Path
indexCSV android.Path
metadataCSV android.Path
}
// generateHiddenAPIBuildActions generates all the hidden API related build rules.
func (b *platformBootclasspathModule) generateHiddenAPIBuildActions(ctx android.ModuleContext, modules []android.Module, fragments []android.Module) {
@ -261,27 +272,55 @@ func (b *platformBootclasspathModule) generateHiddenAPIBuildActions(ctx android.
return
}
// nilPathHandler will check the supplied path and if it is nil then it will either immediately
// report an error, or it will defer the error reporting until it is actually used, depending
// whether missing dependencies are allowed.
var nilPathHandler func(path android.Path, name string, module android.Module) android.Path
if ctx.Config().AllowMissingDependencies() {
nilPathHandler = func(path android.Path, name string, module android.Module) android.Path {
if path == nil {
outputPath := android.PathForModuleOut(ctx, "missing", module.Name(), name)
path = outputPath
// Create an error rule that pretends to create the output file but will actually fail if it
// is run.
ctx.Build(pctx, android.BuildParams{
Rule: android.ErrorRule,
Output: outputPath,
Args: map[string]string{
"error": fmt.Sprintf("missing hidden API file: %s for %s", name, module),
},
})
}
return path
}
} else {
nilPathHandler = func(path android.Path, name string, module android.Module) android.Path {
if path == nil {
ctx.ModuleErrorf("module %s does not provide a %s file", module, name)
}
return path
}
}
hiddenAPISupportingModules := []hiddenAPISupportingModule{}
for _, module := range modules {
if h, ok := module.(hiddenAPISupportingModule); ok {
if h.bootDexJar() == nil {
ctx.ModuleErrorf("module %s does not provide a bootDexJar file", module)
}
if h.flagsCSV() == nil {
ctx.ModuleErrorf("module %s does not provide a flagsCSV file", module)
}
if h.indexCSV() == nil {
ctx.ModuleErrorf("module %s does not provide an indexCSV file", module)
}
if h.metadataCSV() == nil {
ctx.ModuleErrorf("module %s does not provide a metadataCSV file", module)
if h, ok := module.(hiddenAPIIntf); ok {
hiddenAPISupportingModule := hiddenAPISupportingModule{
module: module,
bootDexJar: nilPathHandler(h.bootDexJar(), "bootDexJar", module),
flagsCSV: nilPathHandler(h.flagsCSV(), "flagsCSV", module),
indexCSV: nilPathHandler(h.indexCSV(), "indexCSV", module),
metadataCSV: nilPathHandler(h.metadataCSV(), "metadataCSV", module),
}
// If any errors were reported when trying to populate the hiddenAPISupportingModule struct
// then don't add it to the list.
if ctx.Failed() {
continue
}
hiddenAPISupportingModules = append(hiddenAPISupportingModules, h)
hiddenAPISupportingModules = append(hiddenAPISupportingModules, hiddenAPISupportingModule)
} else {
ctx.ModuleErrorf("module %s of type %s does not support hidden API processing", module, ctx.OtherModuleType(module))
}
@ -289,7 +328,7 @@ func (b *platformBootclasspathModule) generateHiddenAPIBuildActions(ctx android.
moduleSpecificFlagsPaths := android.Paths{}
for _, module := range hiddenAPISupportingModules {
moduleSpecificFlagsPaths = append(moduleSpecificFlagsPaths, module.flagsCSV())
moduleSpecificFlagsPaths = append(moduleSpecificFlagsPaths, module.flagsCSV)
}
flagFileInfo := b.properties.Hidden_api.hiddenAPIFlagFileInfo(ctx)
@ -315,7 +354,7 @@ func (b *platformBootclasspathModule) generateHiddenAPIBuildActions(ctx android.
func (b *platformBootclasspathModule) generateHiddenAPIStubFlagsRules(ctx android.ModuleContext, modules []hiddenAPISupportingModule) {
bootDexJars := android.Paths{}
for _, module := range modules {
bootDexJars = append(bootDexJars, module.bootDexJar())
bootDexJars = append(bootDexJars, module.bootDexJar)
}
sdkKindToStubPaths := hiddenAPIGatherStubLibDexJarPaths(ctx)
@ -328,7 +367,7 @@ func (b *platformBootclasspathModule) generateHiddenAPIStubFlagsRules(ctx androi
func (b *platformBootclasspathModule) generateHiddenAPIIndexRules(ctx android.ModuleContext, modules []hiddenAPISupportingModule) {
indexes := android.Paths{}
for _, module := range modules {
indexes = append(indexes, module.indexCSV())
indexes = append(indexes, module.indexCSV)
}
rule := android.NewRuleBuilder(pctx, ctx)
@ -344,7 +383,7 @@ func (b *platformBootclasspathModule) generateHiddenAPIIndexRules(ctx android.Mo
func (b *platformBootclasspathModule) generatedHiddenAPIMetadataRules(ctx android.ModuleContext, modules []hiddenAPISupportingModule) {
metadataCSVFiles := android.Paths{}
for _, module := range modules {
metadataCSVFiles = append(metadataCSVFiles, module.metadataCSV())
metadataCSVFiles = append(metadataCSVFiles, module.metadataCSV)
}
rule := android.NewRuleBuilder(pctx, ctx)