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-rw-r--r--Android.bp1
-rw-r--r--cc/cc.go65
-rw-r--r--common/arch.go14
-rw-r--r--common/module.go45
-rw-r--r--common/mutator.go69
-rw-r--r--common/variable.go9
-rw-r--r--genrule/genrule.go13
-rw-r--r--java/app.go4
-rw-r--r--java/java.go12
-rw-r--r--register.go26
10 files changed, 148 insertions, 110 deletions
diff --git a/Android.bp b/Android.bp
index 914d6734..abae680c 100644
--- a/Android.bp
+++ b/Android.bp
@@ -95,6 +95,7 @@ bootstrap_go_package {
"common/env.go",
"common/glob.go",
"common/module.go",
+ "common/mutator.go",
"common/paths.go",
"common/util.go",
"common/variable.go",
diff --git a/cc/cc.go b/cc/cc.go
index a1b5a424..b23ab43b 100644
--- a/cc/cc.go
+++ b/cc/cc.go
@@ -57,8 +57,9 @@ func init() {
// LinkageMutator must be registered after common.ArchMutator, but that is guaranteed by
// the Go initialization order because this package depends on common, so common's init
// functions will run first.
- soong.RegisterEarlyMutator("link", LinkageMutator)
- soong.RegisterEarlyMutator("test_per_src", TestPerSrcMutator)
+ common.RegisterBottomUpMutator("link", linkageMutator)
+ common.RegisterBottomUpMutator("test_per_src", testPerSrcMutator)
+ common.RegisterBottomUpMutator("deps", depsMutator)
}
var (
@@ -140,20 +141,25 @@ func init() {
pctx.StaticVariable("clangPath", "${SrcDir}/prebuilts/clang/${HostPrebuiltTag}/host/3.6/bin/")
}
+type CCModuleContext common.AndroidBaseContext
+
// Building C/C++ code is handled by objects that satisfy this interface via composition
type CCModuleType interface {
common.AndroidModule
// Modify property values after parsing Blueprints file but before starting dependency
// resolution or build rule generation
- ModifyProperties(common.AndroidBaseContext)
+ ModifyProperties(CCModuleContext)
// Modify the ccFlags
flags(common.AndroidModuleContext, CCFlags) CCFlags
- // Return list of dependency names for use in AndroidDynamicDependencies and in depsToPaths
+ // Return list of dependency names for use in depsMutator
depNames(common.AndroidBaseContext, CCDeps) CCDeps
+ // Add dynamic dependencies
+ depsMutator(common.AndroidBottomUpMutatorContext)
+
// Compile objects into final module
compileModule(common.AndroidModuleContext, CCFlags, CCDeps, []string)
@@ -392,8 +398,6 @@ func (c *CCBase) ccModuleType() CCModuleType {
return c.module
}
-var _ common.AndroidDynamicDepender = (*CCBase)(nil)
-
func (c *CCBase) findToolchain(ctx common.AndroidModuleContext) Toolchain {
arch := ctx.Arch()
hod := ctx.HostOrDevice()
@@ -405,7 +409,7 @@ func (c *CCBase) findToolchain(ctx common.AndroidModuleContext) Toolchain {
return factory(arch.ArchVariant, arch.CpuVariant)
}
-func (c *CCBase) ModifyProperties(ctx common.AndroidBaseContext) {
+func (c *CCBase) ModifyProperties(ctx CCModuleContext) {
}
func (c *CCBase) depNames(ctx common.AndroidBaseContext, depNames CCDeps) CCDeps {
@@ -416,9 +420,7 @@ func (c *CCBase) depNames(ctx common.AndroidBaseContext, depNames CCDeps) CCDeps
return depNames
}
-func (c *CCBase) AndroidDynamicDependencies(ctx common.AndroidDynamicDependerModuleContext) []string {
- c.module.ModifyProperties(ctx)
-
+func (c *CCBase) depsMutator(ctx common.AndroidBottomUpMutatorContext) {
c.savedDepNames = c.module.depNames(ctx, CCDeps{})
c.savedDepNames.WholeStaticLibs = lastUniqueElements(c.savedDepNames.WholeStaticLibs)
c.savedDepNames.StaticLibs = lastUniqueElements(c.savedDepNames.StaticLibs)
@@ -431,15 +433,20 @@ func (c *CCBase) AndroidDynamicDependencies(ctx common.AndroidDynamicDependerMod
ctx.AddVariationDependencies([]blueprint.Variation{{"link", "shared"}}, c.savedDepNames.SharedLibs...)
- ret := append([]string(nil), c.savedDepNames.ObjFiles...)
+ ctx.AddDependency(ctx.Module(), c.savedDepNames.ObjFiles...)
if c.savedDepNames.CrtBegin != "" {
- ret = append(ret, c.savedDepNames.CrtBegin)
+ ctx.AddDependency(ctx.Module(), c.savedDepNames.CrtBegin)
}
if c.savedDepNames.CrtEnd != "" {
- ret = append(ret, c.savedDepNames.CrtEnd)
+ ctx.AddDependency(ctx.Module(), c.savedDepNames.CrtEnd)
}
+}
- return ret
+func depsMutator(ctx common.AndroidBottomUpMutatorContext) {
+ if c, ok := ctx.Module().(CCModuleType); ok {
+ c.ModifyProperties(ctx)
+ c.depsMutator(ctx)
+ }
}
// Create a ccFlags struct that collects the compile flags from global values,
@@ -1285,11 +1292,6 @@ func CCObjectFactory() (blueprint.Module, []interface{}) {
return newCCBase(&module.CCBase, module, common.DeviceSupported, common.MultilibBoth)
}
-func (*ccObject) AndroidDynamicDependencies(ctx common.AndroidDynamicDependerModuleContext) []string {
- // object files can't have any dynamic dependencies
- return nil
-}
-
func (*ccObject) depNames(ctx common.AndroidBaseContext, depNames CCDeps) CCDeps {
// object files can't have any dynamic dependencies
return CCDeps{}
@@ -1418,7 +1420,7 @@ func CCBinaryFactory() (blueprint.Module, []interface{}) {
return NewCCBinary(module, module, common.HostAndDeviceSupported)
}
-func (c *CCBinary) ModifyProperties(ctx common.AndroidBaseContext) {
+func (c *CCBinary) ModifyProperties(ctx CCModuleContext) {
if ctx.Darwin() {
c.BinaryProperties.Static_executable = proptools.BoolPtr(false)
}
@@ -1519,7 +1521,7 @@ type testPerSrc interface {
var _ testPerSrc = (*CCBinary)(nil)
-func TestPerSrcMutator(mctx blueprint.EarlyMutatorContext) {
+func testPerSrcMutator(mctx common.AndroidBottomUpMutatorContext) {
if test, ok := mctx.Module().(testPerSrc); ok {
if test.testPerSrc() {
testNames := make([]string, len(test.binary().Properties.Srcs))
@@ -1691,11 +1693,6 @@ type toolchainLibrary struct {
CCLibrary
}
-func (*toolchainLibrary) AndroidDynamicDependencies(ctx common.AndroidDynamicDependerModuleContext) []string {
- // toolchain libraries can't have any dependencies
- return nil
-}
-
func (*toolchainLibrary) depNames(ctx common.AndroidBaseContext, depNames CCDeps) CCDeps {
// toolchain libraries can't have any dependencies
return CCDeps{}
@@ -1752,13 +1749,6 @@ type ndkPrebuiltObject struct {
ccObject
}
-func (*ndkPrebuiltObject) AndroidDynamicDependencies(
- ctx common.AndroidDynamicDependerModuleContext) []string {
-
- // NDK objects can't have any dependencies
- return nil
-}
-
func (*ndkPrebuiltObject) depNames(ctx common.AndroidBaseContext, depNames CCDeps) CCDeps {
// NDK objects can't have any dependencies
return CCDeps{}
@@ -1789,13 +1779,6 @@ type ndkPrebuiltLibrary struct {
CCLibrary
}
-func (*ndkPrebuiltLibrary) AndroidDynamicDependencies(
- ctx common.AndroidDynamicDependerModuleContext) []string {
-
- // NDK libraries can't have any dependencies
- return nil
-}
-
func (*ndkPrebuiltLibrary) depNames(ctx common.AndroidBaseContext, depNames CCDeps) CCDeps {
// NDK libraries can't have any dependencies
return CCDeps{}
@@ -1896,7 +1879,7 @@ func (c *ndkPrebuiltStl) compileModule(ctx common.AndroidModuleContext, flags CC
c.out = libDir + "/" + libName + libExt
}
-func LinkageMutator(mctx blueprint.EarlyMutatorContext) {
+func linkageMutator(mctx common.AndroidBottomUpMutatorContext) {
if c, ok := mctx.Module().(ccLinkedInterface); ok {
var modules []blueprint.Module
if c.buildStatic() && c.buildShared() {
diff --git a/common/arch.go b/common/arch.go
index 05945672..f0f44091 100644
--- a/common/arch.go
+++ b/common/arch.go
@@ -20,15 +20,13 @@ import (
"runtime"
"strings"
- "android/soong"
-
"github.com/google/blueprint"
"github.com/google/blueprint/proptools"
)
func init() {
- soong.RegisterEarlyMutator("host_or_device", HostOrDeviceMutator)
- soong.RegisterEarlyMutator("arch", ArchMutator)
+ RegisterBottomUpMutator("host_or_device", HostOrDeviceMutator)
+ RegisterBottomUpMutator("arch", ArchMutator)
}
var (
@@ -303,7 +301,7 @@ var (
}
)
-func HostOrDeviceMutator(mctx blueprint.EarlyMutatorContext) {
+func HostOrDeviceMutator(mctx AndroidBottomUpMutatorContext) {
var module AndroidModule
var ok bool
if module, ok = mctx.Module().(AndroidModule); !ok {
@@ -335,7 +333,7 @@ func HostOrDeviceMutator(mctx blueprint.EarlyMutatorContext) {
}
}
-func ArchMutator(mctx blueprint.EarlyMutatorContext) {
+func ArchMutator(mctx AndroidBottomUpMutatorContext) {
var module AndroidModule
var ok bool
if module, ok = mctx.Module().(AndroidModule); !ok {
@@ -426,7 +424,7 @@ func InitArchModule(m AndroidModule, defaultMultilib Multilib,
var dashToUnderscoreReplacer = strings.NewReplacer("-", "_")
-func (a *AndroidModuleBase) appendProperties(ctx blueprint.EarlyMutatorContext,
+func (a *AndroidModuleBase) appendProperties(ctx AndroidBottomUpMutatorContext,
dst, src interface{}, field, srcPrefix string) {
src = reflect.ValueOf(src).FieldByName(field).Elem().Interface()
@@ -459,7 +457,7 @@ func (a *AndroidModuleBase) appendProperties(ctx blueprint.EarlyMutatorContext,
}
// Rewrite the module's properties structs to contain arch-specific values.
-func (a *AndroidModuleBase) setArchProperties(ctx blueprint.EarlyMutatorContext) {
+func (a *AndroidModuleBase) setArchProperties(ctx AndroidBottomUpMutatorContext) {
arch := a.commonProperties.CompileArch
hod := a.commonProperties.CompileHostOrDevice
diff --git a/common/module.go b/common/module.go
index d31a9fc2..1860ecb9 100644
--- a/common/module.go
+++ b/common/module.go
@@ -72,15 +72,6 @@ type AndroidModule interface {
HostOrDevice() HostOrDevice
}
-type AndroidDynamicDepender interface {
- AndroidDynamicDependencies(ctx AndroidDynamicDependerModuleContext) []string
-}
-
-type AndroidDynamicDependerModuleContext interface {
- blueprint.DynamicDependerModuleContext
- androidBaseContext
-}
-
type commonProperties struct {
Name string
Deps []string
@@ -313,33 +304,20 @@ func (a *AndroidModuleBase) generateModuleTarget(ctx blueprint.ModuleContext) {
}
}
-func (a *AndroidModuleBase) DynamicDependencies(ctx blueprint.DynamicDependerModuleContext) []string {
- actx := &androidDynamicDependerContext{
- DynamicDependerModuleContext: ctx,
- androidBaseContextImpl: androidBaseContextImpl{
- arch: a.commonProperties.CompileArch,
- hod: a.commonProperties.CompileHostOrDevice,
- config: ctx.Config().(Config),
- },
+func (a *AndroidModuleBase) androidBaseContextFactory(ctx blueprint.BaseModuleContext) androidBaseContextImpl {
+ return androidBaseContextImpl{
+ arch: a.commonProperties.CompileArch,
+ hod: a.commonProperties.CompileHostOrDevice,
+ config: ctx.Config().(Config),
}
-
- if dynamic, ok := a.module.(AndroidDynamicDepender); ok {
- return dynamic.AndroidDynamicDependencies(actx)
- }
-
- return nil
}
func (a *AndroidModuleBase) GenerateBuildActions(ctx blueprint.ModuleContext) {
androidCtx := &androidModuleContext{
- ModuleContext: ctx,
- androidBaseContextImpl: androidBaseContextImpl{
- arch: a.commonProperties.CompileArch,
- hod: a.commonProperties.CompileHostOrDevice,
- config: ctx.Config().(Config),
- },
- installDeps: a.computeInstallDeps(ctx),
- installFiles: a.installFiles,
+ ModuleContext: ctx,
+ androidBaseContextImpl: a.androidBaseContextFactory(ctx),
+ installDeps: a.computeInstallDeps(ctx),
+ installFiles: a.installFiles,
}
if a.commonProperties.Disabled {
@@ -443,11 +421,6 @@ func (a *androidModuleContext) CheckbuildFile(srcPath string) {
a.checkbuildFiles = append(a.checkbuildFiles, srcPath)
}
-type androidDynamicDependerContext struct {
- blueprint.DynamicDependerModuleContext
- androidBaseContextImpl
-}
-
type fileInstaller interface {
filesToInstall() []string
}
diff --git a/common/mutator.go b/common/mutator.go
new file mode 100644
index 00000000..43721eef
--- /dev/null
+++ b/common/mutator.go
@@ -0,0 +1,69 @@
+// Copyright 2015 Google Inc. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package common
+
+import (
+ "android/soong"
+
+ "github.com/google/blueprint"
+)
+
+type AndroidTopDownMutator func(AndroidTopDownMutatorContext)
+
+type AndroidTopDownMutatorContext interface {
+ blueprint.TopDownMutatorContext
+ androidBaseContext
+}
+
+type androidTopDownMutatorContext struct {
+ blueprint.TopDownMutatorContext
+ androidBaseContextImpl
+}
+
+type AndroidBottomUpMutator func(AndroidBottomUpMutatorContext)
+
+type AndroidBottomUpMutatorContext interface {
+ blueprint.BottomUpMutatorContext
+ androidBaseContext
+}
+
+type androidBottomUpMutatorContext struct {
+ blueprint.BottomUpMutatorContext
+ androidBaseContextImpl
+}
+
+func RegisterBottomUpMutator(name string, mutator AndroidBottomUpMutator) {
+ soong.RegisterBottomUpMutator(name, func(ctx blueprint.BottomUpMutatorContext) {
+ if a, ok := ctx.Module().(AndroidModule); ok {
+ actx := &androidBottomUpMutatorContext{
+ BottomUpMutatorContext: ctx,
+ androidBaseContextImpl: a.base().androidBaseContextFactory(ctx),
+ }
+ mutator(actx)
+ }
+ })
+}
+
+func RegisterTopDownMutator(name string, mutator AndroidTopDownMutator) {
+ soong.RegisterTopDownMutator(name, func(ctx blueprint.TopDownMutatorContext) {
+ if a, ok := ctx.Module().(AndroidModule); ok {
+ actx := &androidTopDownMutatorContext{
+ TopDownMutatorContext: ctx,
+ androidBaseContextImpl: a.base().androidBaseContextFactory(ctx),
+ }
+ mutator(actx)
+ }
+ })
+}
diff --git a/common/variable.go b/common/variable.go
index 39496810..9a5998f7 100644
--- a/common/variable.go
+++ b/common/variable.go
@@ -19,14 +19,11 @@ import (
"reflect"
"strings"
- "android/soong"
-
- "github.com/google/blueprint"
"github.com/google/blueprint/proptools"
)
func init() {
- soong.RegisterEarlyMutator("variable", VariableMutator)
+ RegisterBottomUpMutator("variable", variableMutator)
}
type variableProperties struct {
@@ -104,7 +101,7 @@ func (v *productVariables) SetDefaultConfig() {
}
}
-func VariableMutator(mctx blueprint.EarlyMutatorContext) {
+func variableMutator(mctx AndroidBottomUpMutatorContext) {
var module AndroidModule
var ok bool
if module, ok = mctx.Module().(AndroidModule); !ok {
@@ -144,7 +141,7 @@ func VariableMutator(mctx blueprint.EarlyMutatorContext) {
}
}
-func (a *AndroidModuleBase) setVariableProperties(ctx blueprint.EarlyMutatorContext,
+func (a *AndroidModuleBase) setVariableProperties(ctx AndroidBottomUpMutatorContext,
prefix string, productVariablePropertyValue reflect.Value, variableValue interface{}) {
if variableValue != nil {
diff --git a/genrule/genrule.go b/genrule/genrule.go
index a5a4c71f..fb0dafcf 100644
--- a/genrule/genrule.go
+++ b/genrule/genrule.go
@@ -27,6 +27,8 @@ import (
func init() {
soong.RegisterModuleType("gensrcs", GenSrcsFactory)
soong.RegisterModuleType("genrule", GenRuleFactory)
+
+ common.RegisterBottomUpMutator("genrule_deps", genruleDepsMutator)
}
var (
@@ -83,12 +85,13 @@ func (g *generator) GeneratedSourceFiles() []string {
return g.outputFiles
}
-func (g *generator) AndroidDynamicDependencies(ctx common.AndroidDynamicDependerModuleContext) []string {
- if g.properties.Tool != "" {
- ctx.AddFarVariationDependencies([]blueprint.Variation{{"hostordevice", common.Host.String()}},
- g.properties.Tool)
+func genruleDepsMutator(ctx common.AndroidBottomUpMutatorContext) {
+ if g, ok := ctx.Module().(*generator); ok {
+ if g.properties.Tool != "" {
+ ctx.AddFarVariationDependencies([]blueprint.Variation{{"hostordevice", common.Host.String()}},
+ g.properties.Tool)
+ }
}
- return nil
}
func (g *generator) GenerateAndroidBuildActions(ctx common.AndroidModuleContext) {
diff --git a/java/app.go b/java/app.go
index a6e651d8..74e32699 100644
--- a/java/app.go
+++ b/java/app.go
@@ -67,8 +67,8 @@ type AndroidApp struct {
exportPackage string
}
-func (a *AndroidApp) JavaDynamicDependencies(ctx common.AndroidDynamicDependerModuleContext) []string {
- deps := a.javaBase.JavaDynamicDependencies(ctx)
+func (a *AndroidApp) JavaDependencies(ctx AndroidJavaModuleContext) []string {
+ deps := a.javaBase.JavaDependencies(ctx)
if !a.properties.No_standard_libraries {
switch a.properties.Sdk_version { // TODO: Res_sdk_version?
diff --git a/java/java.go b/java/java.go
index 8b50eff4..2bd5bffa 100644
--- a/java/java.go
+++ b/java/java.go
@@ -145,9 +145,11 @@ type javaBase struct {
installFile string
}
+type AndroidJavaModuleContext common.AndroidBaseContext
+
type JavaModuleType interface {
GenerateJavaBuildActions(ctx common.AndroidModuleContext)
- JavaDynamicDependencies(ctx common.AndroidDynamicDependerModuleContext) []string
+ JavaDependencies(ctx AndroidJavaModuleContext) []string
}
type JavaDependency interface {
@@ -191,11 +193,13 @@ func (j *javaBase) BootClasspath(ctx common.AndroidBaseContext) string {
var defaultJavaLibraries = []string{"core-libart", "core-junit", "ext", "framework"}
-func (j *javaBase) AndroidDynamicDependencies(ctx common.AndroidDynamicDependerModuleContext) []string {
- return j.module.JavaDynamicDependencies(ctx)
+func javaDepsMutator(ctx common.AndroidBottomUpMutatorContext) {
+ if j, ok := ctx.Module().(JavaModuleType); ok {
+ ctx.AddDependency(ctx.Module(), j.JavaDependencies(ctx)...)
+ }
}
-func (j *javaBase) JavaDynamicDependencies(ctx common.AndroidDynamicDependerModuleContext) []string {
+func (j *javaBase) JavaDependencies(ctx AndroidJavaModuleContext) []string {
var deps []string
if !j.properties.No_standard_libraries {
diff --git a/register.go b/register.go
index c35beae5..353094c0 100644
--- a/register.go
+++ b/register.go
@@ -30,12 +30,13 @@ type singleton struct {
var singletons []singleton
-type earlyMutator struct {
- name string
- mutator blueprint.EarlyMutator
+type mutator struct {
+ name string
+ bottomUpMutator blueprint.BottomUpMutator
+ topDownMutator blueprint.TopDownMutator
}
-var earlyMutators []earlyMutator
+var mutators []mutator
func RegisterModuleType(name string, factory blueprint.ModuleFactory) {
moduleTypes = append(moduleTypes, moduleType{name, factory})
@@ -45,8 +46,12 @@ func RegisterSingletonType(name string, factory blueprint.SingletonFactory) {
singletons = append(singletons, singleton{name, factory})
}
-func RegisterEarlyMutator(name string, mutator blueprint.EarlyMutator) {
- earlyMutators = append(earlyMutators, earlyMutator{name, mutator})
+func RegisterBottomUpMutator(name string, m blueprint.BottomUpMutator) {
+ mutators = append(mutators, mutator{name: name, bottomUpMutator: m})
+}
+
+func RegisterTopDownMutator(name string, m blueprint.TopDownMutator) {
+ mutators = append(mutators, mutator{name: name, topDownMutator: m})
}
func NewContext() *blueprint.Context {
@@ -60,8 +65,13 @@ func NewContext() *blueprint.Context {
ctx.RegisterSingletonType(t.name, t.factory)
}
- for _, t := range earlyMutators {
- ctx.RegisterEarlyMutator(t.name, t.mutator)
+ for _, t := range mutators {
+ if t.bottomUpMutator != nil {
+ ctx.RegisterBottomUpMutator(t.name, t.bottomUpMutator)
+ }
+ if t.topDownMutator != nil {
+ ctx.RegisterTopDownMutator(t.name, t.topDownMutator)
+ }
}
return ctx
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-16 16:15:02 +0000