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Merge "Move vendor and product variant generation logic from cc package to android package" into main

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This commit is contained in:
Jihoon Kang
2024-06-21 18:16:31 +00:00
committed by Gerrit Code Review
parent cd2604b0eb 47e918450f
commit 79b0eef5a1
12 changed files with 137 additions and 92 deletions
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20
android/image.go
View File

@@ -19,6 +19,12 @@ type ImageInterface interface {
// ImageMutatorBegin is called before any other method in the ImageInterface.
ImageMutatorBegin(ctx BaseModuleContext)
// VendorVariantNeeded should return true if the module needs a vendor variant (installed on the vendor image).
VendorVariantNeeded(ctx BaseModuleContext) bool
// ProductVariantNeeded should return true if the module needs a product variant (unstalled on the product image).
ProductVariantNeeded(ctx BaseModuleContext) bool
// CoreVariantNeeded should return true if the module needs a core variant (installed on the system image).
CoreVariantNeeded(ctx BaseModuleContext) bool
@@ -49,6 +55,14 @@ type ImageInterface interface {
}
const (
// VendorVariation is the variant name used for /vendor code that does not
// compile against the VNDK.
VendorVariation string = "vendor"
// ProductVariation is the variant name used for /product code that does not
// compile against the VNDK.
ProductVariation string = "product"
// CoreVariation is the variant used for framework-private libraries, or
// SDK libraries. (which framework-private libraries can use), which
// will be installed to the system image.
@@ -94,6 +108,12 @@ func imageMutator(ctx BottomUpMutatorContext) {
if m.RecoveryVariantNeeded(ctx) {
variations = append(variations, RecoveryVariation)
}
if m.VendorVariantNeeded(ctx) {
variations = append(variations, VendorVariation)
}
if m.ProductVariantNeeded(ctx) {
variations = append(variations, ProductVariation)
}
extraVariations := m.ExtraImageVariations(ctx)
variations = append(variations, extraVariations...)

4
apex/apex.go
View File

@@ -748,9 +748,9 @@ func (a *apexBundle) getImageVariationPair() (string, string) {
prefix := android.CoreVariation
if a.SocSpecific() || a.DeviceSpecific() {
prefix = cc.VendorVariation
prefix = android.VendorVariation
} else if a.ProductSpecific() {
prefix = cc.ProductVariation
prefix = android.ProductVariation
}
return prefix, ""

11
bpf/bpf.go
View File

@@ -104,6 +104,14 @@ var _ android.ImageInterface = (*bpf)(nil)
func (bpf *bpf) ImageMutatorBegin(ctx android.BaseModuleContext) {}
func (bpf *bpf) VendorVariantNeeded(ctx android.BaseModuleContext) bool {
return proptools.Bool(bpf.properties.Vendor)
}
func (bpf *bpf) ProductVariantNeeded(ctx android.BaseModuleContext) bool {
return false
}
func (bpf *bpf) CoreVariantNeeded(ctx android.BaseModuleContext) bool {
return !proptools.Bool(bpf.properties.Vendor)
}
@@ -125,9 +133,6 @@ func (bpf *bpf) RecoveryVariantNeeded(ctx android.BaseModuleContext) bool {
}
func (bpf *bpf) ExtraImageVariations(ctx android.BaseModuleContext) []string {
if proptools.Bool(bpf.properties.Vendor) {
return []string{"vendor"}
}
return nil
}

4
cc/cc.go
View File

@@ -361,6 +361,8 @@ type BaseProperties struct {
Recovery_available *bool
// Used by imageMutator, set by ImageMutatorBegin()
VendorVariantNeeded bool `blueprint:"mutated"`
ProductVariantNeeded bool `blueprint:"mutated"`
CoreVariantNeeded bool `blueprint:"mutated"`
RamdiskVariantNeeded bool `blueprint:"mutated"`
VendorRamdiskVariantNeeded bool `blueprint:"mutated"`
@@ -2509,7 +2511,7 @@ func (c *Module) DepsMutator(actx android.BottomUpMutatorContext) {
if c.ImageVariation().Variation == android.CoreVariation && c.Device() &&
c.Target().NativeBridge == android.NativeBridgeDisabled {
actx.AddVariationDependencies(
[]blueprint.Variation{{Mutator: "image", Variation: VendorVariation}},
[]blueprint.Variation{{Mutator: "image", Variation: android.VendorVariation}},
llndkHeaderLibTag,
deps.LlndkHeaderLibs...)
}

21
cc/genrule.go
View File

@@ -79,6 +79,14 @@ var _ android.ImageInterface = (*GenruleExtraProperties)(nil)
func (g *GenruleExtraProperties) ImageMutatorBegin(ctx android.BaseModuleContext) {}
func (g *GenruleExtraProperties) VendorVariantNeeded(ctx android.BaseModuleContext) bool {
return Bool(g.Vendor_available) || Bool(g.Odm_available) || ctx.SocSpecific() || ctx.DeviceSpecific()
}
func (g *GenruleExtraProperties) ProductVariantNeeded(ctx android.BaseModuleContext) bool {
return Bool(g.Product_available) || ctx.ProductSpecific()
}
func (g *GenruleExtraProperties) CoreVariantNeeded(ctx android.BaseModuleContext) bool {
return !(ctx.SocSpecific() || ctx.DeviceSpecific() || ctx.ProductSpecific())
}
@@ -102,18 +110,7 @@ func (g *GenruleExtraProperties) RecoveryVariantNeeded(ctx android.BaseModuleCon
}
func (g *GenruleExtraProperties) ExtraImageVariations(ctx android.BaseModuleContext) []string {
var variants []string
vendorVariantRequired := Bool(g.Vendor_available) || Bool(g.Odm_available) || ctx.SocSpecific() || ctx.DeviceSpecific()
productVariantRequired := Bool(g.Product_available) || ctx.ProductSpecific()
if vendorVariantRequired {
variants = append(variants, VendorVariation)
}
if productVariantRequired {
variants = append(variants, ProductVariation)
}
return variants
return nil
}
func (g *GenruleExtraProperties) SetImageVariation(ctx android.BaseModuleContext, variation string) {

93
cc/image.go
View File

@@ -39,18 +39,10 @@ const (
)
const (
// VendorVariation is the variant name used for /vendor code that does not
// compile against the VNDK.
VendorVariation = "vendor"
// VendorVariationPrefix is the variant prefix used for /vendor code that compiles
// against the VNDK.
VendorVariationPrefix = "vendor."
// ProductVariation is the variant name used for /product code that does not
// compile against the VNDK.
ProductVariation = "product"
// ProductVariationPrefix is the variant prefix used for /product code that compiles
// against the VNDK.
ProductVariationPrefix = "product."
@@ -117,12 +109,12 @@ func (c *Module) HasNonSystemVariants() bool {
// Returns true if the module is "product" variant. Usually these modules are installed in /product
func (c *Module) InProduct() bool {
return c.Properties.ImageVariation == ProductVariation
return c.Properties.ImageVariation == android.ProductVariation
}
// Returns true if the module is "vendor" variant. Usually these modules are installed in /vendor
func (c *Module) InVendor() bool {
return c.Properties.ImageVariation == VendorVariation
return c.Properties.ImageVariation == android.VendorVariation
}
// Returns true if the module is "vendor" or "product" variant. This replaces previous UseVndk usages
@@ -207,6 +199,12 @@ type ImageMutatableModule interface {
// SetCoreVariantNeeded sets whether the Core Variant is needed.
SetCoreVariantNeeded(b bool)
// SetProductVariantNeeded sets whether the Product Variant is needed.
SetProductVariantNeeded(b bool)
// SetVendorVariantNeeded sets whether the Vendor Variant is needed.
SetVendorVariantNeeded(b bool)
}
var _ ImageMutatableModule = (*Module)(nil)
@@ -267,6 +265,14 @@ func (m *Module) SetCoreVariantNeeded(b bool) {
m.Properties.CoreVariantNeeded = b
}
func (m *Module) SetProductVariantNeeded(b bool) {
m.Properties.ProductVariantNeeded = b
}
func (m *Module) SetVendorVariantNeeded(b bool) {
m.Properties.VendorVariantNeeded = b
}
func (m *Module) SnapshotVersion(mctx android.BaseModuleContext) string {
if snapshot, ok := m.linker.(SnapshotInterface); ok {
return snapshot.Version()
@@ -319,41 +325,34 @@ func MutateImage(mctx android.BaseModuleContext, m ImageMutatableModule) {
}
}
var vendorVariantNeeded bool = false
var productVariantNeeded bool = false
var coreVariantNeeded bool = false
var ramdiskVariantNeeded bool = false
var vendorRamdiskVariantNeeded bool = false
var recoveryVariantNeeded bool = false
var vendorVariants []string
var productVariants []string
needVndkVersionVendorVariantForLlndk := false
if m.NeedsLlndkVariants() {
// This is an LLNDK library. The implementation of the library will be on /system,
// and vendor and product variants will be created with LLNDK stubs.
// The LLNDK libraries need vendor variants even if there is no VNDK.
coreVariantNeeded = true
vendorVariants = append(vendorVariants, "")
productVariants = append(productVariants, "")
// Generate vendor variants for boardVndkVersion only if the VNDK snapshot does not
// provide the LLNDK stub libraries.
if needVndkVersionVendorVariantForLlndk {
vendorVariants = append(vendorVariants, "")
}
vendorVariantNeeded = true
productVariantNeeded = true
} else if m.NeedsVendorPublicLibraryVariants() {
// A vendor public library has the implementation on /vendor, with stub variants
// for system and product.
coreVariantNeeded = true
vendorVariants = append(vendorVariants, "")
productVariants = append(productVariants, "")
vendorVariantNeeded = true
productVariantNeeded = true
} else if m.IsSnapshotPrebuilt() {
// Make vendor variants only for the versions in BOARD_VNDK_VERSION and
// PRODUCT_EXTRA_VNDK_VERSIONS.
if m.InstallInRecovery() {
recoveryVariantNeeded = true
} else {
vendorVariants = append(vendorVariants, m.SnapshotVersion(mctx))
m.AppendExtraVariant(VendorVariationPrefix + m.SnapshotVersion(mctx))
}
} else if m.HasNonSystemVariants() {
// This will be available to /system unless it is product_specific
@@ -364,16 +363,16 @@ func MutateImage(mctx android.BaseModuleContext, m ImageMutatableModule) {
// BOARD_VNDK_VERSION. The other modules are regarded as AOSP, or
// PLATFORM_VNDK_VERSION.
if m.HasVendorVariant() {
vendorVariants = append(vendorVariants, "")
vendorVariantNeeded = true
}
// product_available modules are available to /product.
if m.HasProductVariant() {
productVariants = append(productVariants, "")
productVariantNeeded = true
}
} else if vendorSpecific && m.SdkVersion() == "" {
// This will be available in /vendor (or /odm) only
vendorVariants = append(vendorVariants, "")
vendorVariantNeeded = true
} else {
// This is either in /system (or similar: /data), or is a
// module built with the NDK. Modules built with the NDK
@@ -384,7 +383,7 @@ func MutateImage(mctx android.BaseModuleContext, m ImageMutatableModule) {
if coreVariantNeeded && productSpecific && m.SdkVersion() == "" {
// The module has "product_specific: true" that does not create core variant.
coreVariantNeeded = false
productVariants = append(productVariants, "")
productVariantNeeded = true
}
if m.RamdiskAvailable() {
@@ -414,36 +413,32 @@ func MutateImage(mctx android.BaseModuleContext, m ImageMutatableModule) {
coreVariantNeeded = false
}
for _, variant := range android.FirstUniqueStrings(vendorVariants) {
if variant == "" {
m.AppendExtraVariant(VendorVariation)
} else {
m.AppendExtraVariant(VendorVariationPrefix + variant)
}
}
for _, variant := range android.FirstUniqueStrings(productVariants) {
if variant == "" {
m.AppendExtraVariant(ProductVariation)
} else {
m.AppendExtraVariant(ProductVariationPrefix + variant)
}
}
m.SetRamdiskVariantNeeded(ramdiskVariantNeeded)
m.SetVendorRamdiskVariantNeeded(vendorRamdiskVariantNeeded)
m.SetRecoveryVariantNeeded(recoveryVariantNeeded)
m.SetCoreVariantNeeded(coreVariantNeeded)
m.SetProductVariantNeeded(productVariantNeeded)
m.SetVendorVariantNeeded(vendorVariantNeeded)
// Disable the module if no variants are needed.
if !ramdiskVariantNeeded &&
!recoveryVariantNeeded &&
!coreVariantNeeded &&
!productVariantNeeded &&
!vendorVariantNeeded &&
len(m.ExtraVariants()) == 0 {
m.Disable()
}
}
func (c *Module) VendorVariantNeeded(ctx android.BaseModuleContext) bool {
return c.Properties.VendorVariantNeeded
}
func (c *Module) ProductVariantNeeded(ctx android.BaseModuleContext) bool {
return c.Properties.ProductVariantNeeded
}
func (c *Module) CoreVariantNeeded(ctx android.BaseModuleContext) bool {
return c.Properties.CoreVariantNeeded
}
@@ -537,15 +532,15 @@ func (c *Module) SetImageVariation(ctx android.BaseModuleContext, variant string
} else if variant == android.RecoveryVariation {
c.MakeAsPlatform()
squashRecoverySrcs(c)
} else if strings.HasPrefix(variant, VendorVariation) {
c.Properties.ImageVariation = VendorVariation
} else if strings.HasPrefix(variant, android.VendorVariation) {
c.Properties.ImageVariation = android.VendorVariation
if strings.HasPrefix(variant, VendorVariationPrefix) {
c.Properties.VndkVersion = strings.TrimPrefix(variant, VendorVariationPrefix)
}
squashVendorSrcs(c)
} else if strings.HasPrefix(variant, ProductVariation) {
c.Properties.ImageVariation = ProductVariation
} else if strings.HasPrefix(variant, android.ProductVariation) {
c.Properties.ImageVariation = android.ProductVariation
if strings.HasPrefix(variant, ProductVariationPrefix) {
c.Properties.VndkVersion = strings.TrimPrefix(variant, ProductVariationPrefix)
}

17
cc/library_stub.go
View File

@@ -494,6 +494,12 @@ func BuildApiVariantName(baseName string, variant string, version string) string
// Implement ImageInterface to generate image variants
func (v *CcApiVariant) ImageMutatorBegin(ctx android.BaseModuleContext) {}
func (v *CcApiVariant) VendorVariantNeeded(ctx android.BaseModuleContext) bool {
return String(v.properties.Variant) == "llndk"
}
func (v *CcApiVariant) ProductVariantNeeded(ctx android.BaseModuleContext) bool {
return String(v.properties.Variant) == "llndk"
}
func (v *CcApiVariant) CoreVariantNeeded(ctx android.BaseModuleContext) bool {
return inList(String(v.properties.Variant), []string{"ndk", "apex"})
}
@@ -501,15 +507,6 @@ func (v *CcApiVariant) RamdiskVariantNeeded(ctx android.BaseModuleContext) bool
func (v *CcApiVariant) VendorRamdiskVariantNeeded(ctx android.BaseModuleContext) bool { return false }
func (v *CcApiVariant) DebugRamdiskVariantNeeded(ctx android.BaseModuleContext) bool { return false }
func (v *CcApiVariant) RecoveryVariantNeeded(ctx android.BaseModuleContext) bool { return false }
func (v *CcApiVariant) ExtraImageVariations(ctx android.BaseModuleContext) []string {
var variations []string
if String(v.properties.Variant) == "llndk" {
variations = append(variations, VendorVariation)
variations = append(variations, ProductVariation)
}
return variations
}
func (v *CcApiVariant) ExtraImageVariations(ctx android.BaseModuleContext) []string { return nil }
func (v *CcApiVariant) SetImageVariation(ctx android.BaseModuleContext, variation string) {
}

8
etc/prebuilt_etc.go
View File

@@ -216,6 +216,14 @@ var _ android.ImageInterface = (*PrebuiltEtc)(nil)
func (p *PrebuiltEtc) ImageMutatorBegin(ctx android.BaseModuleContext) {}
func (p *PrebuiltEtc) VendorVariantNeeded(ctx android.BaseModuleContext) bool {
return false
}
func (p *PrebuiltEtc) ProductVariantNeeded(ctx android.BaseModuleContext) bool {
return false
}
func (p *PrebuiltEtc) CoreVariantNeeded(ctx android.BaseModuleContext) bool {
return !p.ModuleBase.InstallInRecovery() && !p.ModuleBase.InstallInRamdisk() &&
!p.ModuleBase.InstallInVendorRamdisk() && !p.ModuleBase.InstallInDebugRamdisk()

2
genrule/genrule.go
View File

@@ -643,6 +643,8 @@ func generatorFactory(taskGenerator taskFunc, props ...interface{}) *Module {
type noopImageInterface struct{}
func (x noopImageInterface) ImageMutatorBegin(android.BaseModuleContext) {}
func (x noopImageInterface) VendorVariantNeeded(android.BaseModuleContext) bool { return false }
func (x noopImageInterface) ProductVariantNeeded(android.BaseModuleContext) bool { return false }
func (x noopImageInterface) CoreVariantNeeded(android.BaseModuleContext) bool { return false }
func (x noopImageInterface) RamdiskVariantNeeded(android.BaseModuleContext) bool { return false }
func (x noopImageInterface) VendorRamdiskVariantNeeded(android.BaseModuleContext) bool { return false }

28
rust/image.go
View File

@@ -77,6 +77,14 @@ func (mod *Module) SetCoreVariantNeeded(b bool) {
mod.Properties.CoreVariantNeeded = b
}
func (mod *Module) SetProductVariantNeeded(b bool) {
mod.Properties.ProductVariantNeeded = b
}
func (mod *Module) SetVendorVariantNeeded(b bool) {
mod.Properties.VendorVariantNeeded = b
}
func (mod *Module) SnapshotVersion(mctx android.BaseModuleContext) string {
if snapshot, ok := mod.compiler.(cc.SnapshotInterface); ok {
return snapshot.Version()
@@ -86,6 +94,14 @@ func (mod *Module) SnapshotVersion(mctx android.BaseModuleContext) string {
}
}
func (mod *Module) VendorVariantNeeded(ctx android.BaseModuleContext) bool {
return mod.Properties.VendorVariantNeeded
}
func (mod *Module) ProductVariantNeeded(ctx android.BaseModuleContext) bool {
return mod.Properties.ProductVariantNeeded
}
func (mod *Module) VendorRamdiskVariantNeeded(ctx android.BaseModuleContext) bool {
return mod.Properties.VendorRamdiskVariantNeeded
}
@@ -184,12 +200,12 @@ func (mod *Module) HasNonSystemVariants() bool {
}
func (mod *Module) InProduct() bool {
return mod.Properties.ImageVariation == cc.ProductVariation
return mod.Properties.ImageVariation == android.ProductVariation
}
// Returns true if the module is "vendor" variant. Usually these modules are installed in /vendor
func (mod *Module) InVendor() bool {
return mod.Properties.ImageVariation == cc.VendorVariation
return mod.Properties.ImageVariation == android.VendorVariation
}
// Returns true if the module is "vendor" or "product" variant.
@@ -202,13 +218,13 @@ func (mod *Module) SetImageVariation(ctx android.BaseModuleContext, variant stri
mod.MakeAsPlatform()
} else if variant == android.RecoveryVariation {
mod.MakeAsPlatform()
} else if strings.HasPrefix(variant, cc.VendorVariation) {
mod.Properties.ImageVariation = cc.VendorVariation
} else if strings.HasPrefix(variant, android.VendorVariation) {
mod.Properties.ImageVariation = android.VendorVariation
if strings.HasPrefix(variant, cc.VendorVariationPrefix) {
mod.Properties.VndkVersion = strings.TrimPrefix(variant, cc.VendorVariationPrefix)
}
} else if strings.HasPrefix(variant, cc.ProductVariation) {
mod.Properties.ImageVariation = cc.ProductVariation
} else if strings.HasPrefix(variant, android.ProductVariation) {
mod.Properties.ImageVariation = android.ProductVariation
if strings.HasPrefix(variant, cc.ProductVariationPrefix) {
mod.Properties.VndkVersion = strings.TrimPrefix(variant, cc.ProductVariationPrefix)
}

2
rust/rust.go
View File

@@ -80,6 +80,8 @@ type BaseProperties struct {
RustSubName string `blueprint:"mutated"`
// Set by imageMutator
ProductVariantNeeded bool `blueprint:"mutated"`
VendorVariantNeeded bool `blueprint:"mutated"`
CoreVariantNeeded bool `blueprint:"mutated"`
VendorRamdiskVariantNeeded bool `blueprint:"mutated"`
RamdiskVariantNeeded bool `blueprint:"mutated"`

19
sh/sh_binary.go
View File

@@ -212,6 +212,14 @@ var _ android.ImageInterface = (*ShBinary)(nil)
func (s *ShBinary) ImageMutatorBegin(ctx android.BaseModuleContext) {}
func (s *ShBinary) VendorVariantNeeded(ctx android.BaseModuleContext) bool {
return s.InstallInVendor()
}
func (s *ShBinary) ProductVariantNeeded(ctx android.BaseModuleContext) bool {
return s.InstallInProduct()
}
func (s *ShBinary) CoreVariantNeeded(ctx android.BaseModuleContext) bool {
return !s.InstallInRecovery() && !s.InstallInRamdisk() && !s.InstallInVendorRamdisk() && !s.ModuleBase.InstallInVendor()
}
@@ -233,14 +241,7 @@ func (s *ShBinary) RecoveryVariantNeeded(ctx android.BaseModuleContext) bool {
}
func (s *ShBinary) ExtraImageVariations(ctx android.BaseModuleContext) []string {
extraVariations := []string{}
if s.InstallInProduct() {
extraVariations = append(extraVariations, cc.ProductVariation)
}
if s.InstallInVendor() {
extraVariations = append(extraVariations, cc.VendorVariation)
}
return extraVariations
return nil
}
func (s *ShBinary) SetImageVariation(ctx android.BaseModuleContext, variation string) {
@@ -306,7 +307,7 @@ func (s *ShBinary) generateAndroidBuildActions(ctx android.ModuleContext) {
func (s *ShBinary) GetSubname(ctx android.ModuleContext) string {
ret := ""
if s.properties.ImageVariation != "" {
if s.properties.ImageVariation != cc.VendorVariation {
if s.properties.ImageVariation != android.VendorVariation {
ret = "." + s.properties.ImageVariation
}
}