StrixOS/build_soong
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Remove unused uses_sdks property for apexes

Browse Source 
(cherry picked from commit 7eed538208)

Bug: 232546567
Test: m nothing & compare build.ninja before/after
Merged-In: I3f1199af338e1d2e48ec29cf9f59b6b36236c4cc
Change-Id: I3f1199af338e1d2e48ec29cf9f59b6b36236c4cc
This commit is contained in:
Liz Kammer
2022-04-21 11:13:45 -04:00
committed by Paul Duffin
parent d7d2a2a6bf
commit dbd8eb11f4
8 changed files with 25 additions and 467 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
android/apex.go
View File

@@ -58,9 +58,6 @@ type ApexInfo struct {
// to true.
UsePlatformApis bool
// The list of SDK modules that the containing apexBundle depends on.
RequiredSdks SdkRefs
// List of Apex variant names that this module is associated with. This initially is the
// same as the `ApexVariationName` field. Then when multiple apex variants are merged in
// mergeApexVariations, ApexInfo struct of the merged variant holds the list of apexBundles
@@ -110,9 +107,6 @@ func (i ApexInfo) AddJSONData(d *map[string]interface{}) {
// thus wouldn't be merged.
func (i ApexInfo) mergedName(ctx PathContext) string {
name := "apex" + strconv.Itoa(i.MinSdkVersion.FinalOrFutureInt())
for _, sdk := range i.RequiredSdks {
name += "_" + sdk.Name + "_" + sdk.Version
}
return name
}

65
android/apex_test.go
View File

@@ -33,10 +33,10 @@ func Test_mergeApexVariations(t *testing.T) {
{
name: "single",
in: []ApexInfo{
{"foo", FutureApiLevel, false, false, nil, []string{"foo"}, []string{"foo"}, nil, NotForPrebuiltApex},
{"foo", FutureApiLevel, false, false, []string{"foo"}, []string{"foo"}, nil, NotForPrebuiltApex},
},
wantMerged: []ApexInfo{
{"apex10000", FutureApiLevel, false, false, nil, []string{"foo"}, []string{"foo"}, nil, NotForPrebuiltApex},
{"apex10000", FutureApiLevel, false, false, []string{"foo"}, []string{"foo"}, nil, NotForPrebuiltApex},
},
wantAliases: [][2]string{
{"foo", "apex10000"},
@@ -45,25 +45,25 @@ func Test_mergeApexVariations(t *testing.T) {
{
name: "merge",
in: []ApexInfo{
{"foo", FutureApiLevel, false, false, SdkRefs{{"baz", "1"}}, []string{"foo"}, []string{"foo"}, nil, NotForPrebuiltApex},
{"bar", FutureApiLevel, false, false, SdkRefs{{"baz", "1"}}, []string{"bar"}, []string{"bar"}, nil, NotForPrebuiltApex},
{"foo", FutureApiLevel, false, false, []string{"foo"}, []string{"foo"}, nil, NotForPrebuiltApex},
{"bar", FutureApiLevel, false, false, []string{"bar"}, []string{"bar"}, nil, NotForPrebuiltApex},
},
wantMerged: []ApexInfo{
{"apex10000_baz_1", FutureApiLevel, false, false, SdkRefs{{"baz", "1"}}, []string{"bar", "foo"}, []string{"bar", "foo"}, nil, false}},
{"apex10000", FutureApiLevel, false, false, []string{"bar", "foo"}, []string{"bar", "foo"}, nil, false}},
wantAliases: [][2]string{
{"bar", "apex10000_baz_1"},
{"foo", "apex10000_baz_1"},
{"bar", "apex10000"},
{"foo", "apex10000"},
},
},
{
name: "don't merge version",
in: []ApexInfo{
{"foo", FutureApiLevel, false, false, nil, []string{"foo"}, []string{"foo"}, nil, NotForPrebuiltApex},
{"bar", uncheckedFinalApiLevel(30), false, false, nil, []string{"bar"}, []string{"bar"}, nil, NotForPrebuiltApex},
{"foo", FutureApiLevel, false, false, []string{"foo"}, []string{"foo"}, nil, NotForPrebuiltApex},
{"bar", uncheckedFinalApiLevel(30), false, false, []string{"bar"}, []string{"bar"}, nil, NotForPrebuiltApex},
},
wantMerged: []ApexInfo{
{"apex30", uncheckedFinalApiLevel(30), false, false, nil, []string{"bar"}, []string{"bar"}, nil, NotForPrebuiltApex},
{"apex10000", FutureApiLevel, false, false, nil, []string{"foo"}, []string{"foo"}, nil, NotForPrebuiltApex},
{"apex30", uncheckedFinalApiLevel(30), false, false, []string{"bar"}, []string{"bar"}, nil, NotForPrebuiltApex},
{"apex10000", FutureApiLevel, false, false, []string{"foo"}, []string{"foo"}, nil, NotForPrebuiltApex},
},
wantAliases: [][2]string{
{"bar", "apex30"},
@@ -73,44 +73,29 @@ func Test_mergeApexVariations(t *testing.T) {
{
name: "merge updatable",
in: []ApexInfo{
{"foo", FutureApiLevel, false, false, nil, []string{"foo"}, []string{"foo"}, nil, NotForPrebuiltApex},
{"bar", FutureApiLevel, true, false, nil, []string{"bar"}, []string{"bar"}, nil, NotForPrebuiltApex},
{"foo", FutureApiLevel, false, false, []string{"foo"}, []string{"foo"}, nil, NotForPrebuiltApex},
{"bar", FutureApiLevel, true, false, []string{"bar"}, []string{"bar"}, nil, NotForPrebuiltApex},
},
wantMerged: []ApexInfo{
{"apex10000", FutureApiLevel, true, false, nil, []string{"bar", "foo"}, []string{"bar", "foo"}, nil, NotForPrebuiltApex},
{"apex10000", FutureApiLevel, true, false, []string{"bar", "foo"}, []string{"bar", "foo"}, nil, NotForPrebuiltApex},
},
wantAliases: [][2]string{
{"bar", "apex10000"},
{"foo", "apex10000"},
},
},
{
name: "don't merge sdks",
in: []ApexInfo{
{"foo", FutureApiLevel, false, false, SdkRefs{{"baz", "1"}}, []string{"foo"}, []string{"foo"}, nil, NotForPrebuiltApex},
{"bar", FutureApiLevel, false, false, SdkRefs{{"baz", "2"}}, []string{"bar"}, []string{"bar"}, nil, NotForPrebuiltApex},
},
wantMerged: []ApexInfo{
{"apex10000_baz_2", FutureApiLevel, false, false, SdkRefs{{"baz", "2"}}, []string{"bar"}, []string{"bar"}, nil, NotForPrebuiltApex},
{"apex10000_baz_1", FutureApiLevel, false, false, SdkRefs{{"baz", "1"}}, []string{"foo"}, []string{"foo"}, nil, NotForPrebuiltApex},
},
wantAliases: [][2]string{
{"bar", "apex10000_baz_2"},
{"foo", "apex10000_baz_1"},
},
},
{
name: "don't merge when for prebuilt_apex",
in: []ApexInfo{
{"foo", FutureApiLevel, false, false, nil, []string{"foo"}, []string{"foo"}, nil, NotForPrebuiltApex},
{"bar", FutureApiLevel, true, false, nil, []string{"bar"}, []string{"bar"}, nil, NotForPrebuiltApex},
{"foo", FutureApiLevel, false, false, []string{"foo"}, []string{"foo"}, nil, NotForPrebuiltApex},
{"bar", FutureApiLevel, true, false, []string{"bar"}, []string{"bar"}, nil, NotForPrebuiltApex},
// This one should not be merged in with the others because it is for
// a prebuilt_apex.
{"baz", FutureApiLevel, true, false, nil, []string{"baz"}, []string{"baz"}, nil, ForPrebuiltApex},
{"baz", FutureApiLevel, true, false, []string{"baz"}, []string{"baz"}, nil, ForPrebuiltApex},
},
wantMerged: []ApexInfo{
{"apex10000", FutureApiLevel, true, false, nil, []string{"bar", "foo"}, []string{"bar", "foo"}, nil, NotForPrebuiltApex},
{"baz", FutureApiLevel, true, false, nil, []string{"baz"}, []string{"baz"}, nil, ForPrebuiltApex},
{"apex10000", FutureApiLevel, true, false, []string{"bar", "foo"}, []string{"bar", "foo"}, nil, NotForPrebuiltApex},
{"baz", FutureApiLevel, true, false, []string{"baz"}, []string{"baz"}, nil, ForPrebuiltApex},
},
wantAliases: [][2]string{
{"bar", "apex10000"},
@@ -120,11 +105,11 @@ func Test_mergeApexVariations(t *testing.T) {
{
name: "merge different UsePlatformApis but don't allow using platform api",
in: []ApexInfo{
{"foo", FutureApiLevel, false, false, nil, []string{"foo"}, []string{"foo"}, nil, NotForPrebuiltApex},
{"bar", FutureApiLevel, false, true, nil, []string{"bar"}, []string{"bar"}, nil, NotForPrebuiltApex},
{"foo", FutureApiLevel, false, false, []string{"foo"}, []string{"foo"}, nil, NotForPrebuiltApex},
{"bar", FutureApiLevel, false, true, []string{"bar"}, []string{"bar"}, nil, NotForPrebuiltApex},
},
wantMerged: []ApexInfo{
{"apex10000", FutureApiLevel, false, false, nil, []string{"bar", "foo"}, []string{"bar", "foo"}, nil, NotForPrebuiltApex},
{"apex10000", FutureApiLevel, false, false, []string{"bar", "foo"}, []string{"bar", "foo"}, nil, NotForPrebuiltApex},
},
wantAliases: [][2]string{
{"bar", "apex10000"},
@@ -134,11 +119,11 @@ func Test_mergeApexVariations(t *testing.T) {
{
name: "merge same UsePlatformApis and allow using platform api",
in: []ApexInfo{
{"foo", FutureApiLevel, false, true, nil, []string{"foo"}, []string{"foo"}, nil, NotForPrebuiltApex},
{"bar", FutureApiLevel, false, true, nil, []string{"bar"}, []string{"bar"}, nil, NotForPrebuiltApex},
{"foo", FutureApiLevel, false, true, []string{"foo"}, []string{"foo"}, nil, NotForPrebuiltApex},
{"bar", FutureApiLevel, false, true, []string{"bar"}, []string{"bar"}, nil, NotForPrebuiltApex},
},
wantMerged: []ApexInfo{
{"apex10000", FutureApiLevel, false, true, nil, []string{"bar", "foo"}, []string{"bar", "foo"}, nil, NotForPrebuiltApex},
{"apex10000", FutureApiLevel, false, true, []string{"bar", "foo"}, []string{"bar", "foo"}, nil, NotForPrebuiltApex},
},
wantAliases: [][2]string{
{"bar", "apex10000"},

30
android/sdk.go
View File

@@ -23,24 +23,8 @@ import (
"github.com/google/blueprint/proptools"
)
// RequiredSdks provides access to the set of SDKs required by an APEX and its contents.
//
// Extracted from SdkAware to make it easier to define custom subsets of the
// SdkAware interface and improve code navigation within the IDE.
//
// In addition to its use in SdkAware this interface must also be implemented by
// APEX to specify the SDKs required by that module and its contents. e.g. APEX
// is expected to implement RequiredSdks() by reading its own properties like
// `uses_sdks`.
type RequiredSdks interface {
// RequiredSdks returns the set of SDKs required by an APEX and its contents.
RequiredSdks() SdkRefs
}
// sdkAwareWithoutModule is provided simply to improve code navigation with the IDE.
type sdkAwareWithoutModule interface {
RequiredSdks
// SdkMemberComponentName will return the name to use for a component of this module based on the
// base name of this module.
//
@@ -81,7 +65,6 @@ type sdkAwareWithoutModule interface {
ContainingSdk() SdkRef
MemberName() string
BuildWithSdks(sdks SdkRefs)
}
// SdkAware is the interface that must be supported by any module to become a member of SDK or to be
@@ -150,9 +133,6 @@ 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"`
// The list of SDK names and versions that are used to build this module
RequiredSdks SdkRefs `blueprint:"mutated"`
// Name of the module that this sdk member is representing
Sdk_member_name *string
}
@@ -208,16 +188,6 @@ func (s *SdkBase) MemberName() string {
return proptools.String(s.properties.Sdk_member_name)
}
// BuildWithSdks is used to mark that this module has to be built with the given SDK(s).
func (s *SdkBase) BuildWithSdks(sdks SdkRefs) {
s.properties.RequiredSdks = sdks
}
// RequiredSdks returns the SDK(s) that this module has to be built with
func (s *SdkBase) RequiredSdks() SdkRefs {
return s.properties.RequiredSdks
}
// InitSdkAwareModule initializes the SdkBase struct. This must be called by all modules including
// SdkBase.
func InitSdkAwareModule(m SdkAware) {

20
apex/apex.go
View File

@@ -158,12 +158,6 @@ type apexBundleProperties struct {
// or else conflicting build rules may be created.
Multi_install_skip_symbol_files *bool
// List of SDKs that are used to build this APEX. A reference to an SDK should be either
// `name#version` or `name` which is an alias for `name#current`. If left empty,
// `platform#current` is implied. This value affects all modules included in this APEX. In
// other words, they are also built with the SDKs specified here.
Uses_sdks []string
// The type of APEX to build. Controls what the APEX payload is. Either 'image', 'zip' or
// 'both'. When set to image, contents are stored in a filesystem image inside a zip
// container. When set to zip, contents are stored in a zip container directly. This type is
@@ -789,19 +783,6 @@ func (a *apexBundle) DepsMutator(ctx android.BottomUpMutatorContext) {
commonVariation := ctx.Config().AndroidCommonTarget.Variations()
ctx.AddFarVariationDependencies(commonVariation, fsTag, a.properties.Filesystems...)
ctx.AddFarVariationDependencies(commonVariation, compatConfigTag, a.properties.Compat_configs...)
// Marks that this APEX (in fact all the modules in it) has to be built with the given SDKs.
// This field currently isn't used.
// TODO(jiyong): consider dropping this feature
// TODO(jiyong): ensure that all apexes are with non-empty uses_sdks
if len(a.properties.Uses_sdks) > 0 {
sdkRefs := []android.SdkRef{}
for _, str := range a.properties.Uses_sdks {
parsed := android.ParseSdkRef(ctx, str, "uses_sdks")
sdkRefs = append(sdkRefs, parsed)
}
a.BuildWithSdks(sdkRefs)
}
}
// DepsMutator for the overridden properties.
@@ -966,7 +947,6 @@ func (a *apexBundle) ApexInfoMutator(mctx android.TopDownMutatorContext) {
apexInfo := android.ApexInfo{
ApexVariationName: apexVariationName,
MinSdkVersion: minSdkVersion,
RequiredSdks: a.RequiredSdks(),
Updatable: a.Updatable(),
UsePlatformApis: a.UsePlatformApis(),
InApexVariants: []string{apexVariationName},

115
sdk/cc_sdk_test.go
View File

@@ -193,114 +193,6 @@ sdk_snapshot {
`))
}
func TestBasicSdkWithCc(t *testing.T) {
result := testSdkWithCc(t, `
sdk {
name: "mysdk",
native_shared_libs: ["sdkmember"],
}
cc_library_shared {
name: "sdkmember",
system_shared_libs: [],
stl: "none",
apex_available: ["mysdkapex"],
}
sdk_snapshot {
name: "mysdk@1",
native_shared_libs: ["sdkmember_mysdk@1"],
}
sdk_snapshot {
name: "mysdk@2",
native_shared_libs: ["sdkmember_mysdk@2"],
}
cc_prebuilt_library_shared {
name: "sdkmember",
srcs: ["libfoo.so"],
prefer: false,
system_shared_libs: [],
stl: "none",
}
cc_prebuilt_library_shared {
name: "sdkmember_mysdk@1",
sdk_member_name: "sdkmember",
srcs: ["libfoo.so"],
system_shared_libs: [],
stl: "none",
// TODO: remove //apex_available:platform
apex_available: [
"//apex_available:platform",
"myapex",
],
}
cc_prebuilt_library_shared {
name: "sdkmember_mysdk@2",
sdk_member_name: "sdkmember",
srcs: ["libfoo.so"],
system_shared_libs: [],
stl: "none",
// TODO: remove //apex_available:platform
apex_available: [
"//apex_available:platform",
"myapex2",
],
}
cc_library_shared {
name: "mycpplib",
srcs: ["Test.cpp"],
shared_libs: ["sdkmember"],
system_shared_libs: [],
stl: "none",
apex_available: [
"myapex",
"myapex2",
],
}
apex {
name: "myapex",
native_shared_libs: ["mycpplib"],
uses_sdks: ["mysdk@1"],
key: "myapex.key",
certificate: ":myapex.cert",
updatable: false,
}
apex {
name: "myapex2",
native_shared_libs: ["mycpplib"],
uses_sdks: ["mysdk@2"],
key: "myapex.key",
certificate: ":myapex.cert",
updatable: false,
}
apex {
name: "mysdkapex",
native_shared_libs: ["sdkmember"],
key: "myapex.key",
certificate: ":myapex.cert",
updatable: false,
}
`)
sdkMemberV1 := result.ModuleForTests("sdkmember_mysdk@1", "android_arm64_armv8-a_shared_apex10000_mysdk_1").Rule("toc").Output
sdkMemberV2 := result.ModuleForTests("sdkmember_mysdk@2", "android_arm64_armv8-a_shared_apex10000_mysdk_2").Rule("toc").Output
cpplibForMyApex := result.ModuleForTests("mycpplib", "android_arm64_armv8-a_shared_apex10000_mysdk_1")
cpplibForMyApex2 := result.ModuleForTests("mycpplib", "android_arm64_armv8-a_shared_apex10000_mysdk_2")
// Depending on the uses_sdks value, different libs are linked
ensureListContains(t, pathsToStrings(cpplibForMyApex.Rule("ld").Implicits), sdkMemberV1.String())
ensureListContains(t, pathsToStrings(cpplibForMyApex2.Rule("ld").Implicits), sdkMemberV2.String())
}
// Make sure the sdk can use host specific cc libraries static/shared and both.
func TestHostSdkWithCc(t *testing.T) {
testSdkWithCc(t, `
@@ -2835,11 +2727,6 @@ func TestNoSanitizerMembers(t *testing.T) {
}
`)
// Mixing the snapshot with the source (irrespective of which one is preferred) causes a problem
// due to missing variants.
// TODO(b/183204176): Remove this and fix the cause.
snapshotWithSourceErrorHandler := android.FixtureExpectsAtLeastOneErrorMatchingPattern(`\QReplaceDependencies could not find identical variant {os:android,image:,arch:arm64_armv8-a,sdk:,link:shared,version:} for module mynativelib\E`)
CheckSnapshot(t, result, "mysdk", "",
checkUnversionedAndroidBpContents(`
// This is auto-generated. DO NOT EDIT.
@@ -2866,7 +2753,5 @@ myinclude/Test.h -> include/myinclude/Test.h
arm64/include/Arm64Test.h -> arm64/include/arm64/include/Arm64Test.h
.intermediates/mynativelib/android_arm_armv7-a-neon_shared/mynativelib.so -> arm/lib/mynativelib.so
`),
snapshotTestErrorHandler(checkSnapshotWithSourcePreferred, snapshotWithSourceErrorHandler),
snapshotTestErrorHandler(checkSnapshotPreferredWithSource, snapshotWithSourceErrorHandler),
)
}

84
sdk/java_sdk_test.go
View File

@@ -71,90 +71,6 @@ func TestSdkDependsOnSourceEvenWhenPrebuiltPreferred(t *testing.T) {
)
}
func TestBasicSdkWithJavaLibrary(t *testing.T) {
result := android.GroupFixturePreparers(
prepareForSdkTestWithJava,
prepareForSdkTestWithApex,
).RunTestWithBp(t, `
sdk {
name: "mysdk",
java_header_libs: ["sdkmember"],
}
sdk_snapshot {
name: "mysdk@1",
java_header_libs: ["sdkmember_mysdk@1"],
}
sdk_snapshot {
name: "mysdk@2",
java_header_libs: ["sdkmember_mysdk@2"],
}
java_library {
name: "sdkmember",
srcs: ["Test.java"],
system_modules: "none",
sdk_version: "none",
host_supported: true,
}
java_import {
name: "sdkmember_mysdk@1",
sdk_member_name: "sdkmember",
host_supported: true,
}
java_import {
name: "sdkmember_mysdk@2",
sdk_member_name: "sdkmember",
host_supported: true,
}
java_library {
name: "myjavalib",
srcs: ["Test.java"],
libs: ["sdkmember"],
system_modules: "none",
sdk_version: "none",
compile_dex: true,
host_supported: true,
apex_available: [
"myapex",
"myapex2",
],
}
apex {
name: "myapex",
java_libs: ["myjavalib"],
uses_sdks: ["mysdk@1"],
key: "myapex.key",
certificate: ":myapex.cert",
updatable: false,
}
apex {
name: "myapex2",
java_libs: ["myjavalib"],
uses_sdks: ["mysdk@2"],
key: "myapex.key",
certificate: ":myapex.cert",
updatable: false,
}
`)
sdkMemberV1 := result.ModuleForTests("sdkmember_mysdk@1", "android_common").Rule("combineJar").Output
sdkMemberV2 := result.ModuleForTests("sdkmember_mysdk@2", "android_common").Rule("combineJar").Output
javalibForMyApex := result.ModuleForTests("myjavalib", "android_common_apex10000_mysdk_1")
javalibForMyApex2 := result.ModuleForTests("myjavalib", "android_common_apex10000_mysdk_2")
// Depending on the uses_sdks value, different libs are linked
ensureListContains(t, pathsToStrings(javalibForMyApex.Rule("javac").Implicits), sdkMemberV1.String())
ensureListContains(t, pathsToStrings(javalibForMyApex2.Rule("javac").Implicits), sdkMemberV2.String())
}
func TestSnapshotWithJavaHeaderLibrary(t *testing.T) {
result := android.GroupFixturePreparers(
prepareForSdkTestWithJava,

114
sdk/sdk.go
View File

@@ -39,7 +39,6 @@ func registerSdkBuildComponents(ctx android.RegistrationContext) {
ctx.RegisterModuleType("sdk", SdkModuleFactory)
ctx.RegisterModuleType("sdk_snapshot", SnapshotModuleFactory)
ctx.PreDepsMutators(RegisterPreDepsMutators)
ctx.PostDepsMutators(RegisterPostDepsMutators)
}
type sdk struct {
@@ -278,20 +277,6 @@ func RegisterPreDepsMutators(ctx android.RegisterMutatorsContext) {
ctx.BottomUp("SdkMemberInterVersion", memberInterVersionMutator).Parallel()
}
// RegisterPostDepsMutators registers post-deps mutators to support modules implementing SdkAware
// interface and the sdk module type. This function has been made public to be called by tests
// outside of the sdk package
func RegisterPostDepsMutators(ctx android.RegisterMutatorsContext) {
// These must run AFTER apexMutator. Note that the apex package is imported even though there is
// no direct dependency to the package here. sdkDepsMutator sets the SDK requirements from an
// APEX to its dependents. Since different versions of the same SDK can be used by different
// APEXes, the apex and its dependents (which includes the dependencies to the sdk members)
// should have been mutated for the apex before the SDK requirements are set.
ctx.TopDown("SdkDepsMutator", sdkDepsMutator).Parallel()
ctx.BottomUp("SdkDepsReplaceMutator", sdkDepsReplaceMutator).Parallel()
ctx.TopDown("SdkRequirementCheck", sdkRequirementsMutator).Parallel()
}
type dependencyTag struct {
blueprint.BaseDependencyTag
}
@@ -413,103 +398,4 @@ func memberInterVersionMutator(mctx android.BottomUpMutatorContext) {
type sdkAndApexModule interface {
android.Module
android.DepIsInSameApex
android.RequiredSdks
}
// Step 4: transitively ripple down the SDK requirements from the root modules like APEX to its
// descendants
func sdkDepsMutator(mctx android.TopDownMutatorContext) {
if parent, ok := mctx.Module().(sdkAndApexModule); ok {
// Module types for Mainline modules (e.g. APEX) are expected to implement RequiredSdks()
// by reading its own properties like `uses_sdks`.
requiredSdks := parent.RequiredSdks()
if len(requiredSdks) > 0 {
mctx.VisitDirectDeps(func(m android.Module) {
// Only propagate required sdks from the apex onto its contents.
if dep, ok := m.(android.SdkAware); ok && android.IsDepInSameApex(mctx, parent, dep) {
dep.BuildWithSdks(requiredSdks)
}
})
}
}
}
// Step 5: if libfoo.mysdk.11 is in the context where version 11 of mysdk is requested, the
// versioned module is used instead of the un-versioned (in-development) module libfoo
func sdkDepsReplaceMutator(mctx android.BottomUpMutatorContext) {
if versionedSdkMember, ok := mctx.Module().(android.SdkAware); ok && versionedSdkMember.IsInAnySdk() && versionedSdkMember.IsVersioned() {
if sdk := versionedSdkMember.ContainingSdk(); !sdk.Unversioned() {
// Only replace dependencies to <sdkmember> with <sdkmember@required-version>
// if the depending module requires it. e.g.
// foo -> sdkmember
// will be transformed to:
// foo -> sdkmember@1
// if and only if foo is a member of an APEX that requires version 1 of the
// sdk containing sdkmember.
memberName := versionedSdkMember.MemberName()
// Convert a panic into a normal error to allow it to be more easily tested for. This is a
// temporary workaround, once http://b/183204176 has been fixed this can be removed.
// TODO(b/183204176): Remove this after fixing.
defer func() {
if r := recover(); r != nil {
mctx.ModuleErrorf("sdkDepsReplaceMutator %s", r)
}
}()
// Replace dependencies on sdkmember with a dependency on the current module which
// is a versioned prebuilt of the sdkmember if required.
mctx.ReplaceDependenciesIf(memberName, func(from blueprint.Module, tag blueprint.DependencyTag, to blueprint.Module) bool {
// from - foo
// to - sdkmember
replace := false
if parent, ok := from.(android.RequiredSdks); ok {
replace = parent.RequiredSdks().Contains(sdk)
}
return replace
})
}
}
}
// Step 6: ensure that the dependencies outside of the APEX are all from the required SDKs
func sdkRequirementsMutator(mctx android.TopDownMutatorContext) {
if m, ok := mctx.Module().(sdkAndApexModule); ok {
requiredSdks := m.RequiredSdks()
if len(requiredSdks) == 0 {
return
}
mctx.VisitDirectDeps(func(dep android.Module) {
tag := mctx.OtherModuleDependencyTag(dep)
if tag == android.DefaultsDepTag {
// dependency to defaults is always okay
return
}
// Ignore the dependency from the unversioned member to any versioned members as an
// apex that depends on the unversioned member will not also be depending on a versioned
// member.
if _, ok := tag.(sdkMemberVersionedDepTag); ok {
return
}
// If the dep is outside of the APEX, but is not in any of the required SDKs, we know that the
// dep is a violation.
if sa, ok := dep.(android.SdkAware); ok {
// It is not an error if a dependency that is excluded from the apex due to the tag is not
// in one of the required SDKs. That is because all of the existing tags that implement it
// do not depend on modules which can or should belong to an sdk_snapshot.
if _, ok := tag.(android.ExcludeFromApexContentsTag); ok {
// The tag defines a dependency that never requires the child module to be part of the
// same apex.
return
}
if !m.DepIsInSameApex(mctx, dep) && !requiredSdks.Contains(sa.ContainingSdk()) {
mctx.ModuleErrorf("depends on %q (in SDK %q) that isn't part of the required SDKs: %v",
sa.Name(), sa.ContainingSdk(), requiredSdks)
}
}
})
}
}

58
sdk/sdk_test.go
View File

@@ -37,64 +37,6 @@ func TestMain(m *testing.M) {
os.Exit(m.Run())
}
func TestDepNotInRequiredSdks(t *testing.T) {
testSdkError(t, `module "myjavalib".*depends on "otherlib".*that isn't part of the required SDKs:.*`, `
sdk {
name: "mysdk",
java_header_libs: ["sdkmember"],
}
sdk_snapshot {
name: "mysdk@1",
java_header_libs: ["sdkmember_mysdk_1"],
}
java_import {
name: "sdkmember",
prefer: false,
host_supported: true,
}
java_import {
name: "sdkmember_mysdk_1",
sdk_member_name: "sdkmember",
host_supported: true,
}
java_library {
name: "myjavalib",
srcs: ["Test.java"],
libs: [
"sdkmember",
"otherlib",
],
system_modules: "none",
sdk_version: "none",
compile_dex: true,
host_supported: true,
apex_available: ["myapex"],
}
// this lib is no in mysdk
java_library {
name: "otherlib",
srcs: ["Test.java"],
system_modules: "none",
sdk_version: "none",
compile_dex: true,
host_supported: true,
}
apex {
name: "myapex",
java_libs: ["myjavalib"],
uses_sdks: ["mysdk@1"],
key: "myapex.key",
certificate: ":myapex.cert",
}
`)
}
// Ensure that prebuilt modules have the same effective visibility as the source
// modules.
func TestSnapshotVisibility(t *testing.T) {