Converters for contributions to systemapi and vendorapi
The module types in scope of this conversion are 1. cc_library and cc_library_shared (non-null llndk or stubs prop) 2. cc_library_headers (all) For (2), we need some postprocessing on the results of the parser bp2BuildParseBaseProps. This is necessary because arch and os specific API exports need to be flattened and added to the generateed API headers target along NoConfigAxis e.g. ``` The api equivalent of cc_library_headers ( name = "lifoo", deps = select({ "//build/bazel/platforms/arch:arm": ["arm_deps"], "//build/bazel/platforms/arch:arm64": ["arm64_deps"], }), ) should be cc_api_library_headers ( name = "lifoo", deps = ["arm_deps", "arm64_deps"], ) ``` For (1), we also need to generate 1:many header api targets so that arch-specific deps can propagate arch metadata to the top-level api_domain rule Test: go test ./bp2build Test: go test ./cc Change-Id: Ie40cba1ac8e89f290b3d926c190d5e93abd52859
This commit is contained in:
@@ -73,9 +73,9 @@ func ApiDomainFactory() Module {
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func (a *apiDomain) DepsMutator(ctx BottomUpMutatorContext) {
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for _, cc := range a.properties.Cc_api_contributions {
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// Use FarVariationDependencies since the variants of api_domain is a subset of the variants of the dependency cc module
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// Creating a dependency on the first variant is ok since this is a no-op in Soong
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// Creating a dependency on the first variant that matches (os,arch) is ok since this is a no-op in Soong
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// The primary function of this dependency is to create a connected graph in the corresponding bp2build workspace
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ctx.AddFarVariationDependencies([]blueprint.Variation{}, nil, cc)
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ctx.AddFarVariationDependencies(ctx.Target().Variations(), nil, cc)
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}
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}
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@@ -915,9 +915,16 @@ type commonProperties struct {
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type CommonAttributes struct {
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// Soong nameProperties -> Bazel name
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Name string
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// Data mapped from: Required
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Data bazel.LabelListAttribute
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// SkipData is neither a Soong nor Bazel target attribute
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// If true, this will not fill the data attribute automatically
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// This is useful for Soong modules that have 1:many Bazel targets
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// Some of the generated Bazel targets might not have a data attribute
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SkipData *bool
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Tags bazel.StringListAttribute
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Applicable_licenses bazel.LabelListAttribute
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@@ -1305,7 +1312,12 @@ func (attrs *CommonAttributes) fillCommonBp2BuildModuleAttrs(ctx *topDownMutator
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platformEnabledAttribute.Add(&l)
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}
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attrs.Data.Append(required)
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if !proptools.Bool(attrs.SkipData) {
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attrs.Data.Append(required)
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}
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// SkipData is not an attribute of any Bazel target
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// Set this to nil so that it does not appear in the generated build file
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attrs.SkipData = nil
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moduleEnableConstraints := bazel.LabelListAttribute{}
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moduleEnableConstraints.Append(platformEnabledAttribute)
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@@ -73,6 +73,17 @@ func MakeLabelList(labels []Label) LabelList {
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}
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}
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// MakeLabelListFromTargetNames creates a LabelList from unqualified target names
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// This is a utiltity function for bp2build converters of Soong modules that have 1:many generated targets
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func MakeLabelListFromTargetNames(targetNames []string) LabelList {
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labels := []Label{}
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for _, name := range targetNames {
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label := Label{Label: ":" + name}
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labels = append(labels, label)
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}
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return MakeLabelList(labels)
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}
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func (ll *LabelList) Equals(other LabelList) bool {
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if len(ll.Includes) != len(other.Includes) || len(ll.Excludes) != len(other.Excludes) {
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return false
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@@ -1178,6 +1189,11 @@ type StringListAttribute struct {
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ConfigurableValues configurableStringLists
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}
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// IsEmpty returns true if the attribute has no values under any configuration.
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func (sla StringListAttribute) IsEmpty() bool {
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return len(sla.Value) == 0 && !sla.HasConfigurableValues()
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}
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type configurableStringLists map[ConfigurationAxis]stringListSelectValues
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func (csl configurableStringLists) Append(other configurableStringLists) {
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@@ -2743,6 +2743,205 @@ cc_library {
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)
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}
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func TestCcApiContributionsWithHdrs(t *testing.T) {
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bp := `
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cc_library {
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name: "libfoo",
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stubs: { symbol_file: "libfoo.map.txt", versions: ["28", "29", "current"] },
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llndk: { symbol_file: "libfoo.map.txt", override_export_include_dirs: ["dir2"]},
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export_include_dirs: ["dir1"],
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}
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`
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expectedBazelTargets := []string{
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MakeBazelTarget(
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"cc_api_library_headers",
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"libfoo.systemapi.headers",
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AttrNameToString{
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"export_includes": `["dir1"]`,
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}),
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MakeBazelTarget(
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"cc_api_library_headers",
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"libfoo.vendorapi.headers",
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AttrNameToString{
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"export_includes": `["dir2"]`,
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}),
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MakeBazelTarget(
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"cc_api_contribution",
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"libfoo.contribution",
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AttrNameToString{
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"api": `"libfoo.map.txt"`,
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"library_name": `"libfoo"`,
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"api_surfaces": `[
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"systemapi",
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"vendorapi",
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]`,
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"hdrs": `[
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":libfoo.systemapi.headers",
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":libfoo.vendorapi.headers",
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]`,
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}),
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}
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RunApiBp2BuildTestCase(t, cc.RegisterLibraryBuildComponents, Bp2buildTestCase{
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Blueprint: bp,
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Description: "cc API contributions to systemapi and vendorapi",
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ExpectedBazelTargets: expectedBazelTargets,
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})
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}
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func TestCcApiSurfaceCombinations(t *testing.T) {
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testCases := []struct {
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bp string
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expectedApi string
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expectedApiSurfaces string
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description string
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}{
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{
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bp: `
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cc_library {
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name: "a",
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stubs: {symbol_file: "a.map.txt"},
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}`,
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expectedApi: `"a.map.txt"`,
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expectedApiSurfaces: `["systemapi"]`,
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description: "Library that contributes to systemapi",
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},
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{
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bp: `
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cc_library {
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name: "a",
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llndk: {symbol_file: "a.map.txt"},
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}`,
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expectedApi: `"a.map.txt"`,
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expectedApiSurfaces: `["vendorapi"]`,
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description: "Library that contributes to vendorapi",
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},
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{
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bp: `
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cc_library {
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name: "a",
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llndk: {symbol_file: "a.map.txt"},
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stubs: {symbol_file: "a.map.txt"},
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}`,
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expectedApi: `"a.map.txt"`,
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expectedApiSurfaces: `[
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"systemapi",
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"vendorapi",
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]`,
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description: "Library that contributes to systemapi and vendorapi",
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},
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}
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for _, testCase := range testCases {
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expectedBazelTargets := []string{
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MakeBazelTarget(
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"cc_api_contribution",
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"a.contribution",
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AttrNameToString{
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"library_name": `"a"`,
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"hdrs": `[]`,
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"api": testCase.expectedApi,
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"api_surfaces": testCase.expectedApiSurfaces,
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},
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),
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}
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RunApiBp2BuildTestCase(t, cc.RegisterLibraryBuildComponents, Bp2buildTestCase{
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Blueprint: testCase.bp,
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Description: testCase.description,
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ExpectedBazelTargets: expectedBazelTargets,
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})
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}
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}
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// llndk struct property in Soong provides users with several options to configure the exported include dirs
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// Test the generated bazel targets for the different configurations
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func TestCcVendorApiHeaders(t *testing.T) {
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testCases := []struct {
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bp string
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expectedIncludes string
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expectedSystemIncludes string
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description string
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}{
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{
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bp: `
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cc_library {
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name: "a",
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export_include_dirs: ["include"],
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export_system_include_dirs: ["base_system_include"],
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llndk: {
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symbol_file: "a.map.txt",
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export_headers_as_system: true,
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},
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}
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`,
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expectedIncludes: "",
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expectedSystemIncludes: `[
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"base_system_include",
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"include",
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]`,
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description: "Headers are exported as system to API surface",
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},
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{
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bp: `
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cc_library {
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name: "a",
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export_include_dirs: ["include"],
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export_system_include_dirs: ["base_system_include"],
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llndk: {
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symbol_file: "a.map.txt",
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override_export_include_dirs: ["llndk_include"],
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},
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}
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`,
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expectedIncludes: `["llndk_include"]`,
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expectedSystemIncludes: `["base_system_include"]`,
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description: "Non-system Headers are ovverriden before export to API surface",
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},
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{
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bp: `
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cc_library {
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name: "a",
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export_include_dirs: ["include"],
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export_system_include_dirs: ["base_system_include"],
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llndk: {
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symbol_file: "a.map.txt",
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override_export_include_dirs: ["llndk_include"],
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export_headers_as_system: true,
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},
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}
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`,
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expectedIncludes: "", // includes are set to nil
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expectedSystemIncludes: `[
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"base_system_include",
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"llndk_include",
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]`,
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description: "System Headers are extended before export to API surface",
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},
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}
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for _, testCase := range testCases {
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attrs := AttrNameToString{}
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if testCase.expectedIncludes != "" {
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attrs["export_includes"] = testCase.expectedIncludes
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}
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if testCase.expectedSystemIncludes != "" {
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attrs["export_system_includes"] = testCase.expectedSystemIncludes
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}
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expectedBazelTargets := []string{
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MakeBazelTarget("cc_api_library_headers", "a.vendorapi.headers", attrs),
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// Create a target for cc_api_contribution target
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MakeBazelTarget("cc_api_contribution", "a.contribution", AttrNameToString{
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"api": `"a.map.txt"`,
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"api_surfaces": `["vendorapi"]`,
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"hdrs": `[":a.vendorapi.headers"]`,
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"library_name": `"a"`,
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}),
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}
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RunApiBp2BuildTestCase(t, cc.RegisterLibraryBuildComponents, Bp2buildTestCase{
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Blueprint: testCase.bp,
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ExpectedBazelTargets: expectedBazelTargets,
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})
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}
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}
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func TestCcLibraryStubsAcrossConfigsDuplicatesRemoved(t *testing.T) {
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runCcLibraryTestCase(t, Bp2buildTestCase{
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Description: "stub target generation of the same lib across configs should not result in duplicates",
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|
@@ -123,6 +123,69 @@ cc_library_headers {
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})
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}
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func TestCcApiHeaders(t *testing.T) {
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fs := map[string]string{
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"bar/Android.bp": `cc_library_headers { name: "bar_headers", }`,
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}
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bp := `
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cc_library_headers {
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name: "foo_headers",
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export_include_dirs: ["dir1", "dir2"],
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export_header_lib_headers: ["bar_headers"],
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arch: {
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arm: {
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export_include_dirs: ["dir_arm"],
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},
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x86: {
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export_include_dirs: ["dir_x86"],
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},
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},
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target: {
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android: {
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export_include_dirs: ["dir1", "dir_android"],
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},
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windows: {
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export_include_dirs: ["dir_windows"],
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},
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}
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}
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`
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expectedBazelTargets := []string{
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MakeBazelTarget("cc_api_library_headers", "foo_headers.contribution.arm", AttrNameToString{
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"export_includes": `["dir_arm"]`,
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"arch": `"arm"`,
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}),
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MakeBazelTarget("cc_api_library_headers", "foo_headers.contribution.x86", AttrNameToString{
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"export_includes": `["dir_x86"]`,
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"arch": `"x86"`,
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}),
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MakeBazelTarget("cc_api_library_headers", "foo_headers.contribution.androidos", AttrNameToString{
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"export_includes": `["dir_android"]`, // common includes are deduped
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}),
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// Windows headers are not exported
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MakeBazelTarget("cc_api_library_headers", "foo_headers.contribution", AttrNameToString{
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"export_includes": `[
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"dir1",
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"dir2",
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]`,
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"deps": `[
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"//bar:bar_headers.contribution",
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":foo_headers.contribution.arm",
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":foo_headers.contribution.x86",
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":foo_headers.contribution.androidos",
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]`,
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}),
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}
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RunApiBp2BuildTestCase(t, cc.RegisterLibraryHeadersBuildComponents, Bp2buildTestCase{
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Blueprint: bp,
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Description: "Header library contributions to API surfaces",
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ExpectedBazelTargets: expectedBazelTargets,
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Filesystem: fs,
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})
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}
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|
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func TestCcLibraryHeadersOsSpecificHeader(t *testing.T) {
|
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runCcLibraryHeadersTestCase(t, Bp2buildTestCase{
|
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Description: "cc_library_headers test with os-specific header_libs props",
|
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|
11
cc/cc.go
11
cc/cc.go
@@ -3751,7 +3751,18 @@ func (c *Module) ConvertWithBp2build(ctx android.TopDownMutatorContext) {
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var _ android.ApiProvider = (*Module)(nil)
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|
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func (c *Module) ConvertWithApiBp2build(ctx android.TopDownMutatorContext) {
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if c.IsPrebuilt() {
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return
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}
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switch c.typ() {
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case fullLibrary:
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apiContributionBp2Build(ctx, c)
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case sharedLibrary:
|
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apiContributionBp2Build(ctx, c)
|
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case headerLibrary:
|
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// Aggressively generate api targets for all header modules
|
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// This is necessary since the header module does not know if it is a dep of API surface stub library
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apiLibraryHeadersBp2Build(ctx, c)
|
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case ndkLibrary:
|
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ndkLibraryBp2build(ctx, c)
|
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}
|
||||
|
142
cc/library.go
142
cc/library.go
@@ -30,6 +30,7 @@ import (
|
||||
|
||||
"github.com/google/blueprint"
|
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"github.com/google/blueprint/pathtools"
|
||||
"github.com/google/blueprint/proptools"
|
||||
)
|
||||
|
||||
// LibraryProperties is a collection of properties shared by cc library rules/cc.
|
||||
@@ -466,6 +467,147 @@ func createStubsBazelTargetIfNeeded(ctx android.TopDownMutatorContext, m *Module
|
||||
}
|
||||
}
|
||||
|
||||
func apiContributionBp2Build(ctx android.TopDownMutatorContext, module *Module) {
|
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apiSurfaces := make([]string, 0)
|
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apiHeaders := make([]string, 0)
|
||||
// systemapi (non-null `stubs` property)
|
||||
if module.HasStubsVariants() {
|
||||
apiSurfaces = append(apiSurfaces, android.SystemApi.String())
|
||||
apiIncludes := getSystemApiIncludes(ctx, module)
|
||||
if !apiIncludes.isEmpty() {
|
||||
createApiHeaderTarget(ctx, apiIncludes)
|
||||
apiHeaders = append(apiHeaders, apiIncludes.name)
|
||||
}
|
||||
}
|
||||
// vendorapi (non-null `llndk` property)
|
||||
if module.HasLlndkStubs() {
|
||||
apiSurfaces = append(apiSurfaces, android.VendorApi.String())
|
||||
apiIncludes := getVendorApiIncludes(ctx, module)
|
||||
if !apiIncludes.isEmpty() {
|
||||
createApiHeaderTarget(ctx, apiIncludes)
|
||||
apiHeaders = append(apiHeaders, apiIncludes.name)
|
||||
}
|
||||
}
|
||||
// create a target only if this module contributes to an api surface
|
||||
// TODO: Currently this does not distinguish systemapi-only headers and vendrorapi-only headers
|
||||
// TODO: Update so that systemapi-only headers do not get exported to vendorapi (and vice-versa)
|
||||
if len(apiSurfaces) > 0 {
|
||||
props := bazel.BazelTargetModuleProperties{
|
||||
Rule_class: "cc_api_contribution",
|
||||
Bzl_load_location: "//build/bazel/rules/apis:cc_api_contribution.bzl",
|
||||
}
|
||||
attrs := &bazelCcApiContributionAttributes{
|
||||
Library_name: module.Name(),
|
||||
Api_surfaces: bazel.MakeStringListAttribute(apiSurfaces),
|
||||
Api: apiLabelAttribute(ctx, module),
|
||||
Hdrs: bazel.MakeLabelListAttribute(
|
||||
bazel.MakeLabelListFromTargetNames(apiHeaders),
|
||||
),
|
||||
}
|
||||
ctx.CreateBazelTargetModule(
|
||||
props,
|
||||
android.CommonAttributes{
|
||||
Name: android.ApiContributionTargetName(module.Name()),
|
||||
SkipData: proptools.BoolPtr(true),
|
||||
},
|
||||
attrs,
|
||||
)
|
||||
}
|
||||
}
|
||||
|
||||
// Native apis are versioned in a single .map.txt for all api surfaces
|
||||
// Pick any one of the .map.txt files
|
||||
func apiLabelAttribute(ctx android.TopDownMutatorContext, module *Module) bazel.LabelAttribute {
|
||||
var apiFile *string
|
||||
linker := module.linker.(*libraryDecorator)
|
||||
if llndkApi := linker.Properties.Llndk.Symbol_file; llndkApi != nil {
|
||||
apiFile = llndkApi
|
||||
} else if systemApi := linker.Properties.Stubs.Symbol_file; systemApi != nil {
|
||||
apiFile = systemApi
|
||||
} else {
|
||||
ctx.ModuleErrorf("API surface library does not have any API file")
|
||||
}
|
||||
apiLabel := android.BazelLabelForModuleSrcSingle(ctx, proptools.String(apiFile)).Label
|
||||
return *bazel.MakeLabelAttribute(apiLabel)
|
||||
}
|
||||
|
||||
// wrapper struct to flatten the arch and os specific export_include_dirs
|
||||
// flattening is necessary since we want to export apis of all arches even when we build for x86 (e.g.)
|
||||
type bazelCcApiLibraryHeadersAttributes struct {
|
||||
bazelCcLibraryHeadersAttributes
|
||||
|
||||
Arch *string
|
||||
}
|
||||
|
||||
func (a *bazelCcApiLibraryHeadersAttributes) isEmpty() bool {
|
||||
return a.Export_includes.IsEmpty() &&
|
||||
a.Export_system_includes.IsEmpty() &&
|
||||
a.Deps.IsEmpty()
|
||||
}
|
||||
|
||||
type apiIncludes struct {
|
||||
name string // name of the Bazel target in the generated bp2build workspace
|
||||
attrs bazelCcApiLibraryHeadersAttributes
|
||||
}
|
||||
|
||||
func (includes *apiIncludes) isEmpty() bool {
|
||||
return includes.attrs.isEmpty()
|
||||
}
|
||||
|
||||
func (includes *apiIncludes) addDep(name string) {
|
||||
l := bazel.Label{Label: ":" + name}
|
||||
ll := bazel.MakeLabelList([]bazel.Label{l})
|
||||
lla := bazel.MakeLabelListAttribute(ll)
|
||||
includes.attrs.Deps.Append(lla)
|
||||
}
|
||||
|
||||
func getSystemApiIncludes(ctx android.TopDownMutatorContext, c *Module) apiIncludes {
|
||||
flagProps := c.library.(*libraryDecorator).flagExporter.Properties
|
||||
linkProps := c.library.(*libraryDecorator).baseLinker.Properties
|
||||
includes := android.FirstUniqueStrings(flagProps.Export_include_dirs)
|
||||
systemIncludes := android.FirstUniqueStrings(flagProps.Export_system_include_dirs)
|
||||
headerLibs := android.FirstUniqueStrings(linkProps.Export_header_lib_headers)
|
||||
attrs := bazelCcLibraryHeadersAttributes{
|
||||
Export_includes: bazel.MakeStringListAttribute(includes),
|
||||
Export_system_includes: bazel.MakeStringListAttribute(systemIncludes),
|
||||
Deps: bazel.MakeLabelListAttribute(apiHeaderLabels(ctx, headerLibs)),
|
||||
}
|
||||
|
||||
return apiIncludes{
|
||||
name: c.Name() + ".systemapi.headers",
|
||||
attrs: bazelCcApiLibraryHeadersAttributes{
|
||||
bazelCcLibraryHeadersAttributes: attrs,
|
||||
},
|
||||
}
|
||||
}
|
||||
|
||||
func getVendorApiIncludes(ctx android.TopDownMutatorContext, c *Module) apiIncludes {
|
||||
baseProps := c.library.(*libraryDecorator).flagExporter.Properties
|
||||
llndkProps := c.library.(*libraryDecorator).Properties.Llndk
|
||||
includes := baseProps.Export_include_dirs
|
||||
systemIncludes := baseProps.Export_system_include_dirs
|
||||
// LLNDK can override the base includes
|
||||
if llndkIncludes := llndkProps.Override_export_include_dirs; llndkIncludes != nil {
|
||||
includes = llndkIncludes
|
||||
}
|
||||
if proptools.Bool(llndkProps.Export_headers_as_system) {
|
||||
systemIncludes = append(systemIncludes, includes...)
|
||||
includes = nil
|
||||
}
|
||||
|
||||
attrs := bazelCcLibraryHeadersAttributes{
|
||||
Export_includes: bazel.MakeStringListAttribute(includes),
|
||||
Export_system_includes: bazel.MakeStringListAttribute(systemIncludes),
|
||||
Deps: bazel.MakeLabelListAttribute(apiHeaderLabels(ctx, llndkProps.Export_llndk_headers)),
|
||||
}
|
||||
return apiIncludes{
|
||||
name: c.Name() + ".vendorapi.headers",
|
||||
attrs: bazelCcApiLibraryHeadersAttributes{
|
||||
bazelCcLibraryHeadersAttributes: attrs,
|
||||
},
|
||||
}
|
||||
}
|
||||
|
||||
// cc_library creates both static and/or shared libraries for a device and/or
|
||||
// host. By default, a cc_library has a single variant that targets the device.
|
||||
// Specifying `host_supported: true` also creates a library that targets the
|
||||
|
@@ -15,6 +15,8 @@
|
||||
package cc
|
||||
|
||||
import (
|
||||
"github.com/google/blueprint/proptools"
|
||||
|
||||
"android/soong/android"
|
||||
"android/soong/bazel"
|
||||
"android/soong/bazel/cquery"
|
||||
@@ -145,3 +147,118 @@ func libraryHeadersBp2Build(ctx android.TopDownMutatorContext, module *Module) {
|
||||
|
||||
ctx.CreateBazelTargetModule(props, android.CommonAttributes{Name: module.Name()}, attrs)
|
||||
}
|
||||
|
||||
// Append .contribution suffix to input labels
|
||||
func apiBazelTargets(ll bazel.LabelList) bazel.LabelList {
|
||||
labels := make([]bazel.Label, 0)
|
||||
for _, l := range ll.Includes {
|
||||
labels = append(labels, bazel.Label{
|
||||
Label: android.ApiContributionTargetName(l.Label),
|
||||
})
|
||||
}
|
||||
return bazel.MakeLabelList(labels)
|
||||
}
|
||||
|
||||
func apiLibraryHeadersBp2Build(ctx android.TopDownMutatorContext, module *Module) {
|
||||
// cc_api_library_headers have a 1:1 mapping to arch/no-arch
|
||||
// For API export, create a top-level arch-agnostic target and list the arch-specific targets as its deps
|
||||
|
||||
// arch-agnostic includes
|
||||
apiIncludes := getSystemApiIncludes(ctx, module)
|
||||
// arch and os specific includes
|
||||
archApiIncludes, androidOsIncludes := archOsSpecificApiIncludes(ctx, module)
|
||||
for _, arch := range allArches { // sorted iteration
|
||||
archApiInclude := archApiIncludes[arch]
|
||||
if !archApiInclude.isEmpty() {
|
||||
createApiHeaderTarget(ctx, archApiInclude)
|
||||
apiIncludes.addDep(archApiInclude.name)
|
||||
}
|
||||
}
|
||||
// os==android includes
|
||||
if !androidOsIncludes.isEmpty() {
|
||||
createApiHeaderTarget(ctx, androidOsIncludes)
|
||||
apiIncludes.addDep(androidOsIncludes.name)
|
||||
}
|
||||
|
||||
if !apiIncludes.isEmpty() {
|
||||
// override the name from <mod>.systemapi.headers --> <mod>.contribution
|
||||
apiIncludes.name = android.ApiContributionTargetName(module.Name())
|
||||
createApiHeaderTarget(ctx, apiIncludes)
|
||||
}
|
||||
}
|
||||
|
||||
func createApiHeaderTarget(ctx android.TopDownMutatorContext, includes apiIncludes) {
|
||||
props := bazel.BazelTargetModuleProperties{
|
||||
Rule_class: "cc_api_library_headers",
|
||||
Bzl_load_location: "//build/bazel/rules/apis:cc_api_contribution.bzl",
|
||||
}
|
||||
ctx.CreateBazelTargetModule(
|
||||
props,
|
||||
android.CommonAttributes{
|
||||
Name: includes.name,
|
||||
SkipData: proptools.BoolPtr(true),
|
||||
},
|
||||
&includes.attrs,
|
||||
)
|
||||
}
|
||||
|
||||
var (
|
||||
allArches = []string{"arm", "arm64", "x86", "x86_64"}
|
||||
)
|
||||
|
||||
type archApiIncludes map[string]apiIncludes
|
||||
|
||||
func archOsSpecificApiIncludes(ctx android.TopDownMutatorContext, module *Module) (archApiIncludes, apiIncludes) {
|
||||
baseProps := bp2BuildParseBaseProps(ctx, module)
|
||||
i := bp2BuildParseExportedIncludes(ctx, module, &baseProps.includes)
|
||||
archRet := archApiIncludes{}
|
||||
for _, arch := range allArches {
|
||||
includes := i.Includes.SelectValue(
|
||||
bazel.ArchConfigurationAxis,
|
||||
arch)
|
||||
systemIncludes := i.SystemIncludes.SelectValue(
|
||||
bazel.ArchConfigurationAxis,
|
||||
arch)
|
||||
deps := baseProps.deps.SelectValue(
|
||||
bazel.ArchConfigurationAxis,
|
||||
arch)
|
||||
attrs := bazelCcLibraryHeadersAttributes{
|
||||
Export_includes: bazel.MakeStringListAttribute(includes),
|
||||
Export_system_includes: bazel.MakeStringListAttribute(systemIncludes),
|
||||
}
|
||||
apiDeps := apiBazelTargets(deps)
|
||||
if !apiDeps.IsEmpty() {
|
||||
attrs.Deps = bazel.MakeLabelListAttribute(apiDeps)
|
||||
}
|
||||
apiIncludes := apiIncludes{
|
||||
name: android.ApiContributionTargetName(module.Name()) + "." + arch,
|
||||
attrs: bazelCcApiLibraryHeadersAttributes{
|
||||
bazelCcLibraryHeadersAttributes: attrs,
|
||||
Arch: proptools.StringPtr(arch),
|
||||
},
|
||||
}
|
||||
archRet[arch] = apiIncludes
|
||||
}
|
||||
|
||||
// apiIncludes for os == Android
|
||||
androidOsDeps := baseProps.deps.SelectValue(bazel.OsConfigurationAxis, bazel.OsAndroid)
|
||||
androidOsAttrs := bazelCcLibraryHeadersAttributes{
|
||||
Export_includes: bazel.MakeStringListAttribute(
|
||||
i.Includes.SelectValue(bazel.OsConfigurationAxis, bazel.OsAndroid),
|
||||
),
|
||||
Export_system_includes: bazel.MakeStringListAttribute(
|
||||
i.SystemIncludes.SelectValue(bazel.OsConfigurationAxis, bazel.OsAndroid),
|
||||
),
|
||||
}
|
||||
androidOsApiDeps := apiBazelTargets(androidOsDeps)
|
||||
if !androidOsApiDeps.IsEmpty() {
|
||||
androidOsAttrs.Deps = bazel.MakeLabelListAttribute(androidOsApiDeps)
|
||||
}
|
||||
osRet := apiIncludes{
|
||||
name: android.ApiContributionTargetName(module.Name()) + ".androidos",
|
||||
attrs: bazelCcApiLibraryHeadersAttributes{
|
||||
bazelCcLibraryHeadersAttributes: androidOsAttrs,
|
||||
},
|
||||
}
|
||||
return archRet, osRet
|
||||
}
|
||||
|
@@ -581,12 +581,12 @@ type bazelCcApiContributionAttributes struct {
|
||||
}
|
||||
|
||||
// Names of the cc_api_header targets in the bp2build workspace
|
||||
func (s *stubDecorator) apiHeaderLabels(ctx android.TopDownMutatorContext) bazel.LabelList {
|
||||
func apiHeaderLabels(ctx android.TopDownMutatorContext, hdrLibs []string) bazel.LabelList {
|
||||
addSuffix := func(ctx android.BazelConversionPathContext, module blueprint.Module) string {
|
||||
label := android.BazelModuleLabel(ctx, module)
|
||||
return android.ApiContributionTargetName(label)
|
||||
}
|
||||
return android.BazelLabelForModuleDepsWithFn(ctx, s.properties.Export_header_libs, addSuffix)
|
||||
return android.BazelLabelForModuleDepsWithFn(ctx, hdrLibs, addSuffix)
|
||||
}
|
||||
|
||||
func ndkLibraryBp2build(ctx android.TopDownMutatorContext, m *Module) {
|
||||
@@ -604,7 +604,7 @@ func ndkLibraryBp2build(ctx android.TopDownMutatorContext, m *Module) {
|
||||
apiLabel := android.BazelLabelForModuleSrcSingle(ctx, proptools.String(symbolFile)).Label
|
||||
attrs.Api = *bazel.MakeLabelAttribute(apiLabel)
|
||||
}
|
||||
apiHeaders := stubLibrary.apiHeaderLabels(ctx)
|
||||
apiHeaders := apiHeaderLabels(ctx, stubLibrary.properties.Export_header_libs)
|
||||
attrs.Hdrs = bazel.MakeLabelListAttribute(apiHeaders)
|
||||
apiContributionTargetName := android.ApiContributionTargetName(ctx.ModuleName())
|
||||
ctx.CreateBazelTargetModule(props, android.CommonAttributes{Name: apiContributionTargetName}, attrs)
|
||||
|
Reference in New Issue
Block a user