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Merge "Remove memberDepsMutator, SdkAware et al"

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This commit is contained in:
Treehugger Robot
2023-01-07 14:51:43 +00:00
committed by Gerrit Code Review
parent 4520481c6a 0e2a5bc075
commit 351ca9aa81
2 changed files with 0 additions and 166 deletions
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131
android/sdk.go
View File

@@ -23,27 +23,6 @@ import (
"github.com/google/blueprint/proptools"
)
// sdkAwareWithoutModule is provided simply to improve code navigation with the IDE.
type sdkAwareWithoutModule interface {
sdkBase() *SdkBase
MakeMemberOf(sdk SdkRef)
IsInAnySdk() bool
// IsVersioned determines whether the module is versioned, i.e. has a name of the form
// <name>@<version>
IsVersioned() bool
ContainingSdk() SdkRef
MemberName() string
}
// SdkAware is the interface that must be supported by any module to become a member of SDK or to be
// built with SDK
type SdkAware interface {
Module
sdkAwareWithoutModule
}
// minApiLevelForSdkSnapshot provides access to the min_sdk_version for MinApiLevelForSdkSnapshot
type minApiLevelForSdkSnapshot interface {
MinSdkVersion(ctx EarlyModuleContext) SdkSpec
@@ -64,116 +43,6 @@ func MinApiLevelForSdkSnapshot(ctx EarlyModuleContext, module Module) ApiLevel {
return minApiLevel
}
// SdkRef refers to a version of an SDK
type SdkRef struct {
Name string
Version string
}
// Unversioned determines if the SdkRef is referencing to the unversioned SDK module
func (s SdkRef) Unversioned() bool {
return s.Version == ""
}
// String returns string representation of this SdkRef for debugging purpose
func (s SdkRef) String() string {
if s.Name == "" {
return "(No Sdk)"
}
if s.Unversioned() {
return s.Name
}
return s.Name + string(SdkVersionSeparator) + s.Version
}
// SdkVersionSeparator is a character used to separate an sdk name and its version
const SdkVersionSeparator = '@'
// ParseSdkRef parses a `name@version` style string into a corresponding SdkRef struct
func ParseSdkRef(ctx BaseModuleContext, str string, property string) SdkRef {
tokens := strings.Split(str, string(SdkVersionSeparator))
if len(tokens) < 1 || len(tokens) > 2 {
ctx.PropertyErrorf(property, "%q does not follow name@version syntax", str)
return SdkRef{Name: "invalid sdk name", Version: "invalid sdk version"}
}
name := tokens[0]
var version string
if len(tokens) == 2 {
version = tokens[1]
}
return SdkRef{Name: name, Version: version}
}
type SdkRefs []SdkRef
// Contains tells if the given SdkRef is in this list of SdkRef's
func (refs SdkRefs) Contains(s SdkRef) bool {
for _, r := range refs {
if r == s {
return true
}
}
return false
}
type sdkProperties struct {
// The SDK that this module is a member of. nil if it is not a member of any SDK
ContainingSdk *SdkRef `blueprint:"mutated"`
// Name of the module that this sdk member is representing
Sdk_member_name *string
}
// SdkBase is a struct that is expected to be included in module types to implement the SdkAware
// interface. InitSdkAwareModule should be called to initialize this struct.
type SdkBase struct {
properties sdkProperties
module SdkAware
}
func (s *SdkBase) sdkBase() *SdkBase {
return s
}
// MakeMemberOf sets this module to be a member of a specific SDK
func (s *SdkBase) MakeMemberOf(sdk SdkRef) {
s.properties.ContainingSdk = &sdk
}
// IsInAnySdk returns true if this module is a member of any SDK
func (s *SdkBase) IsInAnySdk() bool {
return s.properties.ContainingSdk != nil
}
// IsVersioned returns true if this module is versioned.
func (s *SdkBase) IsVersioned() bool {
return strings.Contains(s.module.Name(), "@")
}
// ContainingSdk returns the SDK that this module is a member of
func (s *SdkBase) ContainingSdk() SdkRef {
if s.properties.ContainingSdk != nil {
return *s.properties.ContainingSdk
}
return SdkRef{Name: "", Version: ""}
}
// MemberName returns the name of the module that this SDK member is overriding
func (s *SdkBase) MemberName() string {
return proptools.String(s.properties.Sdk_member_name)
}
// InitSdkAwareModule initializes the SdkBase struct. This must be called by all modules including
// SdkBase.
func InitSdkAwareModule(m SdkAware) {
base := m.sdkBase()
base.module = m
m.AddProperties(&base.properties)
}
// SnapshotBuilder provides support for generating the build rules which will build the snapshot.
type SnapshotBuilder interface {
// CopyToSnapshot generates a rule that will copy the src to the dest (which is a snapshot

35
sdk/sdk.go
View File

@@ -17,7 +17,6 @@ package sdk
import (
"fmt"
"io"
"strconv"
"github.com/google/blueprint"
"github.com/google/blueprint/proptools"
@@ -280,7 +279,6 @@ var _ android.SdkDependencyContext = (*dependencyContext)(nil)
// outside of the sdk package
func RegisterPreDepsMutators(ctx android.RegisterMutatorsContext) {
ctx.BottomUp("SdkMember", memberMutator).Parallel()
ctx.TopDown("SdkMember_deps", memberDepsMutator).Parallel()
}
type dependencyTag struct {
@@ -324,36 +322,3 @@ func memberMutator(mctx android.BottomUpMutatorContext) {
}
}
}
// Step 2: record that dependencies of SDK modules are members of the SDK modules
func memberDepsMutator(mctx android.TopDownMutatorContext) {
if s, ok := mctx.Module().(*sdk); ok {
mySdkRef := android.ParseSdkRef(mctx, mctx.ModuleName(), "name")
if s.snapshot() && mySdkRef.Unversioned() {
mctx.PropertyErrorf("name", "sdk_snapshot should be named as <name>@<version>. "+
"Did you manually modify Android.bp?")
}
if !s.snapshot() && !mySdkRef.Unversioned() {
mctx.PropertyErrorf("name", "sdk shouldn't be named as <name>@<version>.")
}
if mySdkRef.Version != "" && mySdkRef.Version != "current" {
if _, err := strconv.Atoi(mySdkRef.Version); err != nil {
mctx.PropertyErrorf("name", "version %q is neither a number nor \"current\"", mySdkRef.Version)
}
}
mctx.VisitDirectDeps(func(child android.Module) {
if member, ok := child.(android.SdkAware); ok {
member.MakeMemberOf(mySdkRef)
}
})
}
}
// An interface that encapsulates all the functionality needed to manage the sdk dependencies.
//
// It is a mixture of apex and sdk module functionality.
type sdkAndApexModule interface {
android.Module
android.DepIsInSameApex
}