Merge "Remove mention of libhidlbase_pgo"
diff --git a/android/arch.go b/android/arch.go
index e08fd5c..fb33f30 100644
--- a/android/arch.go
+++ b/android/arch.go
@@ -1036,9 +1036,7 @@
m.AddProperties(archProperties...)
}
- // Update the list of properties that can be set by a defaults module or a call to
- // AppendMatchingProperties or PrependMatchingProperties.
- base.customizableProperties = m.GetProperties()
+ base.generalProperties = m.GetProperties()
}
func maybeBlueprintEmbed(src reflect.Value) reflect.Value {
@@ -1111,7 +1109,7 @@
func (m *ModuleBase) setOSProperties(ctx BottomUpMutatorContext) {
os := m.commonProperties.CompileOS
- for i := range m.generalProperties {
+ for i := range m.archProperties {
genProps := m.generalProperties[i]
if m.archProperties[i] == nil {
continue
@@ -1439,7 +1437,7 @@
arch := m.Arch()
os := m.Os()
- for i := range m.generalProperties {
+ for i := range m.archProperties {
genProps := m.generalProperties[i]
if m.archProperties[i] == nil {
continue
diff --git a/android/defaults.go b/android/defaults.go
index 5677638..15fd675 100644
--- a/android/defaults.go
+++ b/android/defaults.go
@@ -97,7 +97,7 @@
module.AddProperties(module.defaults())
- module.base().customizableProperties = module.GetProperties()
+ module.base().generalProperties = module.GetProperties()
}
// A restricted subset of context methods, similar to LoadHookContext.
diff --git a/android/hooks.go b/android/hooks.go
index 9eaa1ac..1b61cd7 100644
--- a/android/hooks.go
+++ b/android/hooks.go
@@ -68,7 +68,7 @@
func (l *loadHookContext) appendPrependHelper(props []interface{},
extendFn func([]interface{}, interface{}, proptools.ExtendPropertyFilterFunc) error) {
for _, p := range props {
- err := extendFn(l.Module().base().customizableProperties, p, nil)
+ err := extendFn(l.Module().base().generalProperties, p, nil)
if err != nil {
if propertyErr, ok := err.(*proptools.ExtendPropertyError); ok {
l.PropertyErrorf(propertyErr.Property, "%s", propertyErr.Err.Error())
diff --git a/android/license.go b/android/license.go
index 8bfd3ba..d7e1d87 100644
--- a/android/license.go
+++ b/android/license.go
@@ -81,7 +81,6 @@
module.AddProperties(&base.nameProperties, &module.properties)
base.generalProperties = module.GetProperties()
- base.customizableProperties = module.GetProperties()
// The visibility property needs to be checked and parsed by the visibility module.
setPrimaryVisibilityProperty(module, "visibility", &module.properties.Visibility)
diff --git a/android/license_kind.go b/android/license_kind.go
index ddecd77..f007ef1 100644
--- a/android/license_kind.go
+++ b/android/license_kind.go
@@ -54,7 +54,6 @@
module.AddProperties(&base.nameProperties, &module.properties)
base.generalProperties = module.GetProperties()
- base.customizableProperties = module.GetProperties()
// The visibility property needs to be checked and parsed by the visibility module.
setPrimaryVisibilityProperty(module, "visibility", &module.properties.Visibility)
diff --git a/android/licenses_test.go b/android/licenses_test.go
index d05b0a3..6ddbd3e 100644
--- a/android/licenses_test.go
+++ b/android/licenses_test.go
@@ -780,7 +780,6 @@
m.AddProperties(&base.nameProperties, &m.properties)
base.generalProperties = m.GetProperties()
- base.customizableProperties = m.GetProperties()
// The default_visibility property needs to be checked and parsed by the visibility module during
// its checking and parsing phases so make it the primary visibility property.
diff --git a/android/module.go b/android/module.go
index 2750131..d2c4d40 100644
--- a/android/module.go
+++ b/android/module.go
@@ -1033,7 +1033,6 @@
initProductVariableModule(m)
base.generalProperties = m.GetProperties()
- base.customizableProperties = m.GetProperties()
// The default_visibility property needs to be checked and parsed by the visibility module during
// its checking and parsing phases so make it the primary visibility property.
@@ -1217,8 +1216,6 @@
// filled with arch specific values by the arch mutator.
archProperties [][]interface{}
- customizableProperties []interface{}
-
// Properties specific to the Blueprint to BUILD migration.
bazelTargetModuleProperties bazel.BazelTargetModuleProperties
diff --git a/android/prebuilt.go b/android/prebuilt.go
index b0a4f43..22aa946 100644
--- a/android/prebuilt.go
+++ b/android/prebuilt.go
@@ -183,7 +183,7 @@
func initPrebuiltModuleCommon(module PrebuiltInterface) *Prebuilt {
p := module.Prebuilt()
module.AddProperties(&p.properties)
- module.base().customizableProperties = module.GetProperties()
+ module.base().generalProperties = module.GetProperties()
return p
}
diff --git a/bazel/properties.go b/bazel/properties.go
index d8b3a3a..870d293 100644
--- a/bazel/properties.go
+++ b/bazel/properties.go
@@ -736,6 +736,24 @@
return true
}
+// IsNil returns true if the attribute has not been set for any configuration.
+func (lla LabelListAttribute) IsNil() bool {
+ if lla.Value.Includes != nil {
+ return false
+ }
+ return !lla.HasConfigurableValues()
+}
+
+// Exclude for the given axis, config, removes Includes in labelList from Includes and appends them
+// to Excludes. This is to special case any excludes that are not specified in a bp file but need to
+// be removed, e.g. if they could cause duplicate element failures.
+func (lla *LabelListAttribute) Exclude(axis ConfigurationAxis, config string, labelList LabelList) {
+ val := lla.SelectValue(axis, config)
+ newList := SubtractBazelLabelList(val, labelList)
+ newList.Excludes = append(newList.Excludes, labelList.Includes...)
+ lla.SetSelectValue(axis, config, newList)
+}
+
// ResolveExcludes handles excludes across the various axes, ensuring that items are removed from
// the base value and included in default values as appropriate.
func (lla *LabelListAttribute) ResolveExcludes() {
diff --git a/bp2build/cc_library_static_conversion_test.go b/bp2build/cc_library_static_conversion_test.go
index e65a1fa..fac741c 100644
--- a/bp2build/cc_library_static_conversion_test.go
+++ b/bp2build/cc_library_static_conversion_test.go
@@ -65,7 +65,6 @@
t.Fatalf("Expected load statements to be %s, got %s", expected, actual)
}
}
-
}
func registerCcLibraryStaticModuleTypes(ctx android.RegistrationContext) {
@@ -1395,6 +1394,54 @@
})
}
+func TestCcLibrarystatic_SystemSharedLibUsedAsDep(t *testing.T) {
+ runCcLibraryStaticTestCase(t, bp2buildTestCase{
+ description: "cc_library_static system_shared_lib empty for linux_bionic variant",
+ blueprint: soongCcLibraryStaticPreamble +
+ simpleModuleDoNotConvertBp2build("cc_library", "libc") + `
+cc_library_static {
+ name: "used_in_bionic_oses",
+ target: {
+ android: {
+ shared_libs: ["libc"],
+ },
+ linux_bionic: {
+ shared_libs: ["libc"],
+ },
+ },
+ include_build_directory: false,
+}
+
+cc_library_static {
+ name: "all",
+ shared_libs: ["libc"],
+ include_build_directory: false,
+}
+
+cc_library_static {
+ name: "keep_for_empty_system_shared_libs",
+ shared_libs: ["libc"],
+ system_shared_libs: [],
+ include_build_directory: false,
+}
+`,
+ expectedBazelTargets: []string{
+ makeBazelTarget("cc_library_static", "all", attrNameToString{
+ "implementation_dynamic_deps": `select({
+ "//build/bazel/platforms/os:android": [],
+ "//build/bazel/platforms/os:linux_bionic": [],
+ "//conditions:default": [":libc"],
+ })`,
+ }),
+ makeBazelTarget("cc_library_static", "keep_for_empty_system_shared_libs", attrNameToString{
+ "implementation_dynamic_deps": `[":libc"]`,
+ "system_dynamic_deps": `[]`,
+ }),
+ makeBazelTarget("cc_library_static", "used_in_bionic_oses", attrNameToString{}),
+ },
+ })
+}
+
func TestCcLibraryStaticProto(t *testing.T) {
runCcLibraryStaticTestCase(t, bp2buildTestCase{
blueprint: soongCcProtoPreamble + `cc_library_static {
diff --git a/bp2build/testing.go b/bp2build/testing.go
index 8ae1a38..53b60fa 100644
--- a/bp2build/testing.go
+++ b/bp2build/testing.go
@@ -43,7 +43,7 @@
if len(errs) != 1 {
return false
}
- if errs[0].Error() == expectedErr.Error() {
+ if strings.Contains(errs[0].Error(), expectedErr.Error()) {
return true
}
@@ -127,8 +127,12 @@
codegenCtx := NewCodegenContext(config, *ctx.Context, Bp2Build)
codegenCtx.unconvertedDepMode = tc.unconvertedDepsMode
bazelTargets, errs := generateBazelTargetsForDir(codegenCtx, checkDir)
- if tc.expectedErr != nil && checkError(t, errs, tc.expectedErr) {
- return
+ if tc.expectedErr != nil {
+ if checkError(t, errs, tc.expectedErr) {
+ return
+ } else {
+ t.Errorf("Expected error: %q, got: %q", tc.expectedErr, errs)
+ }
} else {
android.FailIfErrored(t, errs)
}
diff --git a/bpfix/bpfix/bpfix.go b/bpfix/bpfix/bpfix.go
index c0925fe..b683472 100644
--- a/bpfix/bpfix/bpfix.go
+++ b/bpfix/bpfix/bpfix.go
@@ -641,7 +641,7 @@
// 'srcs' --> 'src' conversion
convertToSingleSource(mod, "src")
- renameProperty(mod, "sub_dir", "relative_install_dir")
+ renameProperty(mod, "sub_dir", "relative_install_path")
// The rewriter converts LOCAL_MODULE_PATH attribute into a struct attribute
// 'local_module_path'. Analyze its contents and create the correct sub_dir:,
@@ -1484,7 +1484,7 @@
ok := hasFile(relativePath+"/Android.mk", fs)
// some modules in the existing test cases in the androidmk_test.go do not have a valid path
if !ok && len(relativePath) > 0 {
- return fmt.Errorf("Cannot find an Android.mk file at path %s", relativePath)
+ return fmt.Errorf("Cannot find an Android.mk file at path %q", relativePath)
}
licenseKindsPropertyName := "android_license_kinds"
@@ -1661,9 +1661,12 @@
// if empty
return "", fmt.Errorf("Cannot find the value of the %s.%s property", mod.Type, property)
}
+ if relativePath == "" {
+ relativePath = "."
+ }
_, isDir, _ := fs.Exists(relativePath)
if !isDir {
- return "", fmt.Errorf("Cannot find the path %s", relativePath)
+ return "", fmt.Errorf("Cannot find the path %q", relativePath)
}
path := relativePath
for {
@@ -1675,7 +1678,7 @@
}
_, isDir, _ = fs.Exists(path)
if !isDir {
- return "", fmt.Errorf("Cannot find the path %s", path)
+ return "", fmt.Errorf("Cannot find the path %q", path)
}
return path, nil
}
diff --git a/bpfix/bpfix/bpfix_test.go b/bpfix/bpfix/bpfix_test.go
index 221df45..69f5967 100644
--- a/bpfix/bpfix/bpfix_test.go
+++ b/bpfix/bpfix/bpfix_test.go
@@ -824,7 +824,7 @@
out: `prebuilt_etc {
name: "foo",
src: "bar",
- relative_install_dir: "baz",
+ relative_install_path: "baz",
}
`,
},
@@ -1936,7 +1936,7 @@
fs: mockFs,
path: relativePathErr,
expectedErr: `
- Cannot find an Android.mk file at path a/b/c
+ Cannot find an Android.mk file at path "a/b/c"
`,
},
}
diff --git a/cc/bp2build.go b/cc/bp2build.go
index e4762a0..cc2e60e 100644
--- a/cc/bp2build.go
+++ b/cc/bp2build.go
@@ -531,7 +531,7 @@
(&linkerAttrs).convertProductVariables(ctx, productVariableProps)
(&compilerAttrs).finalize(ctx, implementationHdrs)
- (&linkerAttrs).finalize()
+ (&linkerAttrs).finalize(ctx)
protoDep := bp2buildProto(ctx, module, compilerAttrs.protoSrcs)
@@ -550,13 +550,14 @@
// Convenience struct to hold all attributes parsed from linker properties.
type linkerAttributes struct {
- deps bazel.LabelListAttribute
- implementationDeps bazel.LabelListAttribute
- dynamicDeps bazel.LabelListAttribute
- implementationDynamicDeps bazel.LabelListAttribute
- wholeArchiveDeps bazel.LabelListAttribute
- implementationWholeArchiveDeps bazel.LabelListAttribute
- systemDynamicDeps bazel.LabelListAttribute
+ deps bazel.LabelListAttribute
+ implementationDeps bazel.LabelListAttribute
+ dynamicDeps bazel.LabelListAttribute
+ implementationDynamicDeps bazel.LabelListAttribute
+ wholeArchiveDeps bazel.LabelListAttribute
+ implementationWholeArchiveDeps bazel.LabelListAttribute
+ systemDynamicDeps bazel.LabelListAttribute
+ usedSystemDynamicDepAsDynamicDep map[string]bool
linkCrt bazel.BoolAttribute
useLibcrt bazel.BoolAttribute
@@ -571,6 +572,10 @@
features bazel.StringListAttribute
}
+var (
+ soongSystemSharedLibs = []string{"libc", "libm", "libdl"}
+)
+
func (la *linkerAttributes) bp2buildForAxisAndConfig(ctx android.BazelConversionPathContext, isBinary bool, axis bazel.ConfigurationAxis, config string, props *BaseLinkerProperties) {
// Use a single variable to capture usage of nocrt in arch variants, so there's only 1 error message for this module
var axisFeatures []string
@@ -602,6 +607,17 @@
la.systemDynamicDeps.SetSelectValue(axis, config, bazelLabelForSharedDeps(ctx, systemSharedLibs))
sharedLibs := android.FirstUniqueStrings(props.Shared_libs)
+ excludeSharedLibs := props.Exclude_shared_libs
+ usedSystem := android.FilterListPred(sharedLibs, func(s string) bool {
+ return android.InList(s, soongSystemSharedLibs) && !android.InList(s, excludeSharedLibs)
+ })
+ for _, el := range usedSystem {
+ if la.usedSystemDynamicDepAsDynamicDep == nil {
+ la.usedSystemDynamicDepAsDynamicDep = map[string]bool{}
+ }
+ la.usedSystemDynamicDepAsDynamicDep[el] = true
+ }
+
sharedDeps := maybePartitionExportedAndImplementationsDepsExcludes(ctx, !isBinary, sharedLibs, props.Exclude_shared_libs, props.Export_shared_lib_headers, bazelLabelForSharedDepsExcludes)
la.dynamicDeps.SetSelectValue(axis, config, sharedDeps.export)
la.implementationDynamicDeps.SetSelectValue(axis, config, sharedDeps.implementation)
@@ -721,13 +737,25 @@
}
}
-func (la *linkerAttributes) finalize() {
+func (la *linkerAttributes) finalize(ctx android.BazelConversionPathContext) {
+ // if system dynamic deps have the default value, any use of a system dynamic library used will
+ // result in duplicate library errors for bionic OSes. Here, we explicitly exclude those libraries
+ // from bionic OSes.
+ if la.systemDynamicDeps.IsNil() && len(la.usedSystemDynamicDepAsDynamicDep) > 0 {
+ toRemove := bazelLabelForSharedDeps(ctx, android.SortedStringKeys(la.usedSystemDynamicDepAsDynamicDep))
+ la.dynamicDeps.Exclude(bazel.OsConfigurationAxis, "android", toRemove)
+ la.dynamicDeps.Exclude(bazel.OsConfigurationAxis, "linux_bionic", toRemove)
+ la.implementationDynamicDeps.Exclude(bazel.OsConfigurationAxis, "android", toRemove)
+ la.implementationDynamicDeps.Exclude(bazel.OsConfigurationAxis, "linux_bionic", toRemove)
+ }
+
la.deps.ResolveExcludes()
la.implementationDeps.ResolveExcludes()
la.dynamicDeps.ResolveExcludes()
la.implementationDynamicDeps.ResolveExcludes()
la.wholeArchiveDeps.ResolveExcludes()
la.systemDynamicDeps.ForceSpecifyEmptyList = true
+
}
// Relativize a list of root-relative paths with respect to the module's
diff --git a/cc/config/global.go b/cc/config/global.go
index 7f2c23e..e46ac96 100644
--- a/cc/config/global.go
+++ b/cc/config/global.go
@@ -279,8 +279,8 @@
// prebuilts/clang default settings.
ClangDefaultBase = "prebuilts/clang/host"
- ClangDefaultVersion = "clang-r437112"
- ClangDefaultShortVersion = "14.0.0"
+ ClangDefaultVersion = "clang-r437112b"
+ ClangDefaultShortVersion = "14.0.1"
// Directories with warnings from Android.bp files.
WarningAllowedProjects = []string{
diff --git a/etc/prebuilt_etc.go b/etc/prebuilt_etc.go
index 83de65f..377a566 100644
--- a/etc/prebuilt_etc.go
+++ b/etc/prebuilt_etc.go
@@ -439,6 +439,7 @@
// This module is host-only
android.InitAndroidArchModule(module, android.HostSupported, android.MultilibCommon)
android.InitDefaultableModule(module)
+ android.InitBazelModule(module)
return module
}
@@ -665,7 +666,7 @@
// ConvertWithBp2build performs bp2build conversion of PrebuiltEtc
func (p *PrebuiltEtc) ConvertWithBp2build(ctx android.TopDownMutatorContext) {
// All prebuilt_* modules are PrebuiltEtc, but at this time, we only convert prebuilt_etc modules.
- if ctx.ModuleType() != "prebuilt_etc" {
+ if p.installDirBase != "etc" {
return
}
diff --git a/java/Android.bp b/java/Android.bp
index 8835b44..c062941 100644
--- a/java/Android.bp
+++ b/java/Android.bp
@@ -44,6 +44,7 @@
"dexpreopt_config.go",
"droiddoc.go",
"droidstubs.go",
+ "fuzz.go",
"gen.go",
"genrule.go",
"hiddenapi.go",
diff --git a/java/aar.go b/java/aar.go
index 13390db..aabbec6 100644
--- a/java/aar.go
+++ b/java/aar.go
@@ -616,6 +616,7 @@
exportPackage android.WritablePath
extraAaptPackagesFile android.WritablePath
manifest android.WritablePath
+ assetsPackage android.WritablePath
exportedStaticPackages android.Paths
@@ -686,9 +687,8 @@
return android.Paths{a.manifest}
}
-// TODO(jungjw): Decide whether we want to implement this.
func (a *AARImport) ExportedAssets() android.OptionalPath {
- return android.OptionalPath{}
+ return android.OptionalPathForPath(a.assetsPackage)
}
// RRO enforcement is not available on aar_import since its RRO dirs are not
@@ -732,10 +732,11 @@
blueprint.RuleParams{
Command: `rm -rf $outDir && mkdir -p $outDir && ` +
`unzip -qoDD -d $outDir $in && rm -rf $outDir/res && touch $out && ` +
+ `${config.Zip2ZipCmd} -i $in -o $assetsPackage 'assets/**/*' && ` +
`${config.MergeZipsCmd} $combinedClassesJar $$(ls $outDir/classes.jar 2> /dev/null) $$(ls $outDir/libs/*.jar 2> /dev/null)`,
- CommandDeps: []string{"${config.MergeZipsCmd}"},
+ CommandDeps: []string{"${config.MergeZipsCmd}", "${config.Zip2ZipCmd}"},
},
- "outDir", "combinedClassesJar")
+ "outDir", "combinedClassesJar", "assetsPackage")
func (a *AARImport) GenerateAndroidBuildActions(ctx android.ModuleContext) {
if len(a.properties.Aars) != 1 {
@@ -761,15 +762,17 @@
a.classpathFile = extractedAARDir.Join(ctx, "classes-combined.jar")
a.proguardFlags = extractedAARDir.Join(ctx, "proguard.txt")
a.manifest = extractedAARDir.Join(ctx, "AndroidManifest.xml")
+ a.assetsPackage = android.PathForModuleOut(ctx, "assets.zip")
ctx.Build(pctx, android.BuildParams{
Rule: unzipAAR,
Input: a.aarPath,
- Outputs: android.WritablePaths{a.classpathFile, a.proguardFlags, a.manifest},
+ Outputs: android.WritablePaths{a.classpathFile, a.proguardFlags, a.manifest, a.assetsPackage},
Description: "unzip AAR",
Args: map[string]string{
"outDir": extractedAARDir.String(),
"combinedClassesJar": a.classpathFile.String(),
+ "assetsPackage": a.assetsPackage.String(),
},
})
@@ -812,6 +815,19 @@
aapt2Link(ctx, a.exportPackage, srcJar, proguardOptionsFile, rTxt, a.extraAaptPackagesFile,
linkFlags, linkDeps, nil, overlayRes, transitiveAssets, nil)
+ // Merge this import's assets with its dependencies' assets (if there are any).
+ if len(transitiveAssets) > 0 {
+ mergedAssets := android.PathForModuleOut(ctx, "merged-assets.zip")
+ inputZips := append(android.Paths{a.assetsPackage}, transitiveAssets...)
+ ctx.Build(pctx, android.BuildParams{
+ Rule: mergeAssetsRule,
+ Inputs: inputZips,
+ Output: mergedAssets,
+ Description: "merge assets from dependencies and self",
+ })
+ a.assetsPackage = mergedAssets
+ }
+
ctx.SetProvider(JavaInfoProvider, JavaInfo{
HeaderJars: android.PathsIfNonNil(a.classpathFile),
ImplementationAndResourcesJars: android.PathsIfNonNil(a.classpathFile),
diff --git a/java/fuzz.go b/java/fuzz.go
new file mode 100644
index 0000000..f72bfff
--- /dev/null
+++ b/java/fuzz.go
@@ -0,0 +1,72 @@
+// Copyright 2021 Google Inc. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package java
+
+import (
+ "github.com/google/blueprint/proptools"
+
+ "android/soong/android"
+ "android/soong/fuzz"
+)
+
+func init() {
+ RegisterJavaFuzzBuildComponents(android.InitRegistrationContext)
+}
+
+func RegisterJavaFuzzBuildComponents(ctx android.RegistrationContext) {
+ ctx.RegisterModuleType("java_fuzz_host", FuzzFactory)
+}
+
+type JavaFuzzLibrary struct {
+ Library
+ fuzzPackagedModule fuzz.FuzzPackagedModule
+}
+
+func (j *JavaFuzzLibrary) GenerateAndroidBuildActions(ctx android.ModuleContext) {
+ j.Library.GenerateAndroidBuildActions(ctx)
+
+ if j.fuzzPackagedModule.FuzzProperties.Corpus != nil {
+ j.fuzzPackagedModule.Corpus = android.PathsForModuleSrc(ctx, j.fuzzPackagedModule.FuzzProperties.Corpus)
+ }
+ if j.fuzzPackagedModule.FuzzProperties.Data != nil {
+ j.fuzzPackagedModule.Data = android.PathsForModuleSrc(ctx, j.fuzzPackagedModule.FuzzProperties.Data)
+ }
+ if j.fuzzPackagedModule.FuzzProperties.Dictionary != nil {
+ j.fuzzPackagedModule.Dictionary = android.PathForModuleSrc(ctx, *j.fuzzPackagedModule.FuzzProperties.Dictionary)
+ }
+
+ if j.fuzzPackagedModule.FuzzProperties.Fuzz_config != nil {
+ configPath := android.PathForModuleOut(ctx, "config").Join(ctx, "config.json")
+ android.WriteFileRule(ctx, configPath, j.fuzzPackagedModule.FuzzProperties.Fuzz_config.String())
+ j.fuzzPackagedModule.Config = configPath
+ }
+}
+
+// java_fuzz builds and links sources into a `.jar` file for the host.
+//
+// By default, a java_fuzz produces a `.jar` file containing `.class` files.
+// This jar is not suitable for installing on a device.
+func FuzzFactory() android.Module {
+ module := &JavaFuzzLibrary{}
+
+ module.addHostProperties()
+ module.Module.properties.Installable = proptools.BoolPtr(false)
+ module.AddProperties(&module.fuzzPackagedModule.FuzzProperties)
+
+ module.initModuleAndImport(module)
+ android.InitSdkAwareModule(module)
+ InitJavaModule(module, android.HostSupported)
+ return module
+}
diff --git a/java/fuzz_test.go b/java/fuzz_test.go
new file mode 100644
index 0000000..cf063eb
--- /dev/null
+++ b/java/fuzz_test.go
@@ -0,0 +1,65 @@
+// Copyright 2021 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package java
+
+import (
+ "android/soong/android"
+ "path/filepath"
+ "testing"
+)
+
+var prepForJavaFuzzTest = android.GroupFixturePreparers(
+ PrepareForTestWithJavaDefaultModules,
+ android.FixtureRegisterWithContext(RegisterJavaFuzzBuildComponents),
+)
+
+func TestJavaFuzz(t *testing.T) {
+ result := prepForJavaFuzzTest.RunTestWithBp(t, `
+ java_fuzz_host {
+ name: "foo",
+ srcs: ["a.java"],
+ libs: ["bar"],
+ static_libs: ["baz"],
+ }
+
+ java_library_host {
+ name: "bar",
+ srcs: ["b.java"],
+ }
+
+ java_library_host {
+ name: "baz",
+ srcs: ["c.java"],
+ }`)
+
+ osCommonTarget := result.Config.BuildOSCommonTarget.String()
+ javac := result.ModuleForTests("foo", osCommonTarget).Rule("javac")
+ combineJar := result.ModuleForTests("foo", osCommonTarget).Description("for javac")
+
+ if len(javac.Inputs) != 1 || javac.Inputs[0].String() != "a.java" {
+ t.Errorf(`foo inputs %v != ["a.java"]`, javac.Inputs)
+ }
+
+ baz := result.ModuleForTests("baz", osCommonTarget).Rule("javac").Output.String()
+ barOut := filepath.Join("out", "soong", ".intermediates", "bar", osCommonTarget, "javac", "bar.jar")
+ bazOut := filepath.Join("out", "soong", ".intermediates", "baz", osCommonTarget, "javac", "baz.jar")
+
+ android.AssertStringDoesContain(t, "foo classpath", javac.Args["classpath"], barOut)
+ android.AssertStringDoesContain(t, "foo classpath", javac.Args["classpath"], bazOut)
+
+ if len(combineJar.Inputs) != 2 || combineJar.Inputs[1].String() != baz {
+ t.Errorf("foo combineJar inputs %v does not contain %q", combineJar.Inputs, baz)
+ }
+}
diff --git a/mk2rbc/expr.go b/mk2rbc/expr.go
index 7cd4899..e78f492 100644
--- a/mk2rbc/expr.go
+++ b/mk2rbc/expr.go
@@ -119,6 +119,29 @@
}
}
+type globalsExpr struct {
+}
+
+func (g *globalsExpr) emit(gctx *generationContext) {
+ gctx.write("g")
+}
+
+func (g *globalsExpr) typ() starlarkType {
+ return starlarkTypeUnknown
+}
+
+func (g *globalsExpr) emitListVarCopy(gctx *generationContext) {
+ g.emit(gctx)
+}
+
+func (g *globalsExpr) transform(transformer func(expr starlarkExpr) starlarkExpr) starlarkExpr {
+ if replacement := transformer(g); replacement != nil {
+ return replacement
+ } else {
+ return g
+ }
+}
+
// interpolateExpr represents Starlark's interpolation operator <string> % list
// we break <string> into a list of chunks, i.e., "first%second%third" % (X, Y)
// will have chunks = ["first", "second", "third"] and args = [X, Y]
@@ -322,35 +345,6 @@
}
func (eq *eqExpr) emit(gctx *generationContext) {
- var stringOperand string
- var otherOperand starlarkExpr
- if s, ok := maybeString(eq.left); ok {
- stringOperand = s
- otherOperand = eq.right
- } else if s, ok := maybeString(eq.right); ok {
- stringOperand = s
- otherOperand = eq.left
- }
-
- // If we've identified one of the operands as being a string literal, check
- // for some special cases we can do to simplify the resulting expression.
- if otherOperand != nil {
- if stringOperand == "" {
- if eq.isEq {
- gctx.write("not ")
- }
- otherOperand.emit(gctx)
- return
- }
- if stringOperand == "true" && otherOperand.typ() == starlarkTypeBool {
- if !eq.isEq {
- gctx.write("not ")
- }
- otherOperand.emit(gctx)
- return
- }
- }
-
if eq.left.typ() != eq.right.typ() {
eq.left = &toStringExpr{expr: eq.left}
eq.right = &toStringExpr{expr: eq.right}
@@ -594,29 +588,15 @@
}
func (cx *callExpr) emit(gctx *generationContext) {
- sep := ""
if cx.object != nil {
gctx.write("(")
cx.object.emit(gctx)
gctx.write(")")
gctx.write(".", cx.name, "(")
} else {
- kf, found := knownFunctions[cx.name]
- if !found {
- panic(fmt.Errorf("callExpr with unknown function %q", cx.name))
- }
- if kf.runtimeName[0] == '!' {
- panic(fmt.Errorf("callExpr for %q should not be there", cx.name))
- }
- gctx.write(kf.runtimeName, "(")
- if kf.hiddenArg == hiddenArgGlobal {
- gctx.write("g")
- sep = ", "
- } else if kf.hiddenArg == hiddenArgConfig {
- gctx.write("cfg")
- sep = ", "
- }
+ gctx.write(cx.name, "(")
}
+ sep := ""
for _, arg := range cx.args {
gctx.write(sep)
arg.emit(gctx)
diff --git a/mk2rbc/mk2rbc.go b/mk2rbc/mk2rbc.go
index 2a80e56..04038e4 100644
--- a/mk2rbc/mk2rbc.go
+++ b/mk2rbc/mk2rbc.go
@@ -54,7 +54,6 @@
cfnMain = baseName + ".product_configuration"
cfnBoardMain = baseName + ".board_configuration"
cfnPrintVars = baseName + ".printvars"
- cfnPrintGlobals = baseName + ".printglobals"
cfnWarning = baseName + ".warning"
cfnLocalAppend = baseName + ".local_append"
cfnLocalSetDefault = baseName + ".local_set_default"
@@ -63,92 +62,73 @@
)
const (
- // Phony makefile functions, they are eventually rewritten
- // according to knownFunctions map
- fileExistsPhony = "$file_exists"
- // The following two macros are obsolete, and will we deleted once
- // there are deleted from the makefiles:
- soongConfigNamespaceOld = "add_soong_config_namespace"
- soongConfigVarSetOld = "add_soong_config_var_value"
- soongConfigAppend = "soong_config_append"
- soongConfigAssign = "soong_config_set"
- soongConfigGet = "soong_config_get"
- wildcardExistsPhony = "$wildcard_exists"
+ soongConfigAppend = "soong_config_append"
+ soongConfigAssign = "soong_config_set"
)
-const (
- callLoadAlways = "inherit-product"
- callLoadIf = "inherit-product-if-exists"
-)
-
-var knownFunctions = map[string]struct {
- // The name of the runtime function this function call in makefiles maps to.
- // If it starts with !, then this makefile function call is rewritten to
- // something else.
- runtimeName string
- returnType starlarkType
- hiddenArg hiddenArgType
+var knownFunctions = map[string]interface {
+ parse(ctx *parseContext, node mkparser.Node, args *mkparser.MakeString) starlarkExpr
}{
- "abspath": {baseName + ".abspath", starlarkTypeString, hiddenArgNone},
- fileExistsPhony: {baseName + ".file_exists", starlarkTypeBool, hiddenArgNone},
- wildcardExistsPhony: {baseName + ".file_wildcard_exists", starlarkTypeBool, hiddenArgNone},
- soongConfigNamespaceOld: {baseName + ".soong_config_namespace", starlarkTypeVoid, hiddenArgGlobal},
- soongConfigVarSetOld: {baseName + ".soong_config_set", starlarkTypeVoid, hiddenArgGlobal},
- soongConfigAssign: {baseName + ".soong_config_set", starlarkTypeVoid, hiddenArgGlobal},
- soongConfigAppend: {baseName + ".soong_config_append", starlarkTypeVoid, hiddenArgGlobal},
- soongConfigGet: {baseName + ".soong_config_get", starlarkTypeString, hiddenArgGlobal},
- "add-to-product-copy-files-if-exists": {baseName + ".copy_if_exists", starlarkTypeList, hiddenArgNone},
- "addprefix": {baseName + ".addprefix", starlarkTypeList, hiddenArgNone},
- "addsuffix": {baseName + ".addsuffix", starlarkTypeList, hiddenArgNone},
- "copy-files": {baseName + ".copy_files", starlarkTypeList, hiddenArgNone},
- "dir": {baseName + ".dir", starlarkTypeList, hiddenArgNone},
- "dist-for-goals": {baseName + ".mkdist_for_goals", starlarkTypeVoid, hiddenArgGlobal},
- "enforce-product-packages-exist": {baseName + ".enforce_product_packages_exist", starlarkTypeVoid, hiddenArgNone},
- "error": {baseName + ".mkerror", starlarkTypeVoid, hiddenArgNone},
- "findstring": {baseName + ".findstring", starlarkTypeString, hiddenArgNone},
- "find-copy-subdir-files": {baseName + ".find_and_copy", starlarkTypeList, hiddenArgNone},
- "find-word-in-list": {"!find-word-in-list", starlarkTypeUnknown, hiddenArgNone}, // internal macro
- "filter": {baseName + ".filter", starlarkTypeList, hiddenArgNone},
- "filter-out": {baseName + ".filter_out", starlarkTypeList, hiddenArgNone},
- "firstword": {"!firstword", starlarkTypeString, hiddenArgNone},
- "foreach": {"!foreach", starlarkTypeList, hiddenArgNone},
- "get-vendor-board-platforms": {"!get-vendor-board-platforms", starlarkTypeList, hiddenArgNone}, // internal macro, used by is-board-platform, etc.
- "if": {"!if", starlarkTypeUnknown, hiddenArgNone},
- "info": {baseName + ".mkinfo", starlarkTypeVoid, hiddenArgNone},
- "is-android-codename": {"!is-android-codename", starlarkTypeBool, hiddenArgNone}, // unused by product config
- "is-android-codename-in-list": {"!is-android-codename-in-list", starlarkTypeBool, hiddenArgNone}, // unused by product config
- "is-board-platform": {"!is-board-platform", starlarkTypeBool, hiddenArgNone},
- "is-board-platform2": {baseName + ".board_platform_is", starlarkTypeBool, hiddenArgGlobal},
- "is-board-platform-in-list": {"!is-board-platform-in-list", starlarkTypeBool, hiddenArgNone},
- "is-board-platform-in-list2": {baseName + ".board_platform_in", starlarkTypeBool, hiddenArgGlobal},
- "is-chipset-in-board-platform": {"!is-chipset-in-board-platform", starlarkTypeUnknown, hiddenArgNone}, // unused by product config
- "is-chipset-prefix-in-board-platform": {"!is-chipset-prefix-in-board-platform", starlarkTypeBool, hiddenArgNone}, // unused by product config
- "is-not-board-platform": {"!is-not-board-platform", starlarkTypeBool, hiddenArgNone}, // defined but never used
- "is-platform-sdk-version-at-least": {"!is-platform-sdk-version-at-least", starlarkTypeBool, hiddenArgNone}, // unused by product config
- "is-product-in-list": {"!is-product-in-list", starlarkTypeBool, hiddenArgNone},
- "is-vendor-board-platform": {"!is-vendor-board-platform", starlarkTypeBool, hiddenArgNone},
- "is-vendor-board-qcom": {"!is-vendor-board-qcom", starlarkTypeBool, hiddenArgNone},
- callLoadAlways: {"!inherit-product", starlarkTypeVoid, hiddenArgNone},
- callLoadIf: {"!inherit-product-if-exists", starlarkTypeVoid, hiddenArgNone},
- "lastword": {"!lastword", starlarkTypeString, hiddenArgNone},
- "match-prefix": {"!match-prefix", starlarkTypeUnknown, hiddenArgNone}, // internal macro
- "match-word": {"!match-word", starlarkTypeUnknown, hiddenArgNone}, // internal macro
- "match-word-in-list": {"!match-word-in-list", starlarkTypeUnknown, hiddenArgNone}, // internal macro
- "notdir": {baseName + ".notdir", starlarkTypeString, hiddenArgNone},
- "my-dir": {"!my-dir", starlarkTypeString, hiddenArgNone},
- "patsubst": {baseName + ".mkpatsubst", starlarkTypeString, hiddenArgNone},
- "product-copy-files-by-pattern": {baseName + ".product_copy_files_by_pattern", starlarkTypeList, hiddenArgNone},
- "require-artifacts-in-path": {baseName + ".require_artifacts_in_path", starlarkTypeVoid, hiddenArgNone},
- "require-artifacts-in-path-relaxed": {baseName + ".require_artifacts_in_path_relaxed", starlarkTypeVoid, hiddenArgNone},
+ "abspath": &simpleCallParser{name: baseName + ".abspath", returnType: starlarkTypeString, addGlobals: false},
+ "add_soong_config_namespace": &simpleCallParser{name: baseName + ".soong_config_namespace", returnType: starlarkTypeVoid, addGlobals: true},
+ "add_soong_config_var_value": &simpleCallParser{name: baseName + ".soong_config_set", returnType: starlarkTypeVoid, addGlobals: true},
+ soongConfigAssign: &simpleCallParser{name: baseName + ".soong_config_set", returnType: starlarkTypeVoid, addGlobals: true},
+ soongConfigAppend: &simpleCallParser{name: baseName + ".soong_config_append", returnType: starlarkTypeVoid, addGlobals: true},
+ "soong_config_get": &simpleCallParser{name: baseName + ".soong_config_get", returnType: starlarkTypeString, addGlobals: true},
+ "add-to-product-copy-files-if-exists": &simpleCallParser{name: baseName + ".copy_if_exists", returnType: starlarkTypeList, addGlobals: false},
+ "addprefix": &simpleCallParser{name: baseName + ".addprefix", returnType: starlarkTypeList, addGlobals: false},
+ "addsuffix": &simpleCallParser{name: baseName + ".addsuffix", returnType: starlarkTypeList, addGlobals: false},
+ "copy-files": &simpleCallParser{name: baseName + ".copy_files", returnType: starlarkTypeList, addGlobals: false},
+ "dir": &simpleCallParser{name: baseName + ".dir", returnType: starlarkTypeList, addGlobals: false},
+ "dist-for-goals": &simpleCallParser{name: baseName + ".mkdist_for_goals", returnType: starlarkTypeVoid, addGlobals: true},
+ "enforce-product-packages-exist": &simpleCallParser{name: baseName + ".enforce_product_packages_exist", returnType: starlarkTypeVoid, addGlobals: false},
+ "error": &makeControlFuncParser{name: baseName + ".mkerror"},
+ "findstring": &simpleCallParser{name: baseName + ".findstring", returnType: starlarkTypeInt, addGlobals: false},
+ "find-copy-subdir-files": &simpleCallParser{name: baseName + ".find_and_copy", returnType: starlarkTypeList, addGlobals: false},
+ "filter": &simpleCallParser{name: baseName + ".filter", returnType: starlarkTypeList, addGlobals: false},
+ "filter-out": &simpleCallParser{name: baseName + ".filter_out", returnType: starlarkTypeList, addGlobals: false},
+ "firstword": &firstOrLastwordCallParser{isLastWord: false},
+ "foreach": &foreachCallPaser{},
+ "if": &ifCallParser{},
+ "info": &makeControlFuncParser{name: baseName + ".mkinfo"},
+ "is-board-platform": &isBoardPlatformCallParser{},
+ "is-board-platform2": &simpleCallParser{name: baseName + ".board_platform_is", returnType: starlarkTypeBool, addGlobals: true},
+ "is-board-platform-in-list": &isBoardPlatformInListCallParser{},
+ "is-board-platform-in-list2": &simpleCallParser{name: baseName + ".board_platform_in", returnType: starlarkTypeBool, addGlobals: true},
+ "is-product-in-list": &isProductInListCallParser{},
+ "is-vendor-board-platform": &isVendorBoardPlatformCallParser{},
+ "is-vendor-board-qcom": &isVendorBoardQcomCallParser{},
+ "lastword": &firstOrLastwordCallParser{isLastWord: true},
+ "notdir": &simpleCallParser{name: baseName + ".notdir", returnType: starlarkTypeString, addGlobals: false},
+ "my-dir": &myDirCallParser{},
+ "patsubst": &substCallParser{fname: "patsubst"},
+ "product-copy-files-by-pattern": &simpleCallParser{name: baseName + ".product_copy_files_by_pattern", returnType: starlarkTypeList, addGlobals: false},
+ "require-artifacts-in-path": &simpleCallParser{name: baseName + ".require_artifacts_in_path", returnType: starlarkTypeVoid, addGlobals: false},
+ "require-artifacts-in-path-relaxed": &simpleCallParser{name: baseName + ".require_artifacts_in_path_relaxed", returnType: starlarkTypeVoid, addGlobals: false},
// TODO(asmundak): remove it once all calls are removed from configuration makefiles. see b/183161002
- "shell": {baseName + ".shell", starlarkTypeString, hiddenArgNone},
- "strip": {baseName + ".mkstrip", starlarkTypeString, hiddenArgNone},
- "tb-modules": {"!tb-modules", starlarkTypeUnknown, hiddenArgNone}, // defined in hardware/amlogic/tb_modules/tb_detect.mk, unused
- "subst": {baseName + ".mksubst", starlarkTypeString, hiddenArgNone},
- "warning": {baseName + ".mkwarning", starlarkTypeVoid, hiddenArgNone},
- "word": {baseName + "!word", starlarkTypeString, hiddenArgNone},
- "wildcard": {baseName + ".expand_wildcard", starlarkTypeList, hiddenArgNone},
- "words": {baseName + ".words", starlarkTypeList, hiddenArgNone},
+ "shell": &shellCallParser{},
+ "strip": &simpleCallParser{name: baseName + ".mkstrip", returnType: starlarkTypeString, addGlobals: false},
+ "subst": &substCallParser{fname: "subst"},
+ "warning": &makeControlFuncParser{name: baseName + ".mkwarning"},
+ "word": &wordCallParser{},
+ "wildcard": &simpleCallParser{name: baseName + ".expand_wildcard", returnType: starlarkTypeList, addGlobals: false},
+}
+
+// These are functions that we don't implement conversions for, but
+// we allow seeing their definitions in the product config files.
+var ignoredDefines = map[string]bool{
+ "find-word-in-list": true, // internal macro
+ "get-vendor-board-platforms": true, // internal macro, used by is-board-platform, etc.
+ "is-android-codename": true, // unused by product config
+ "is-android-codename-in-list": true, // unused by product config
+ "is-chipset-in-board-platform": true, // unused by product config
+ "is-chipset-prefix-in-board-platform": true, // unused by product config
+ "is-not-board-platform": true, // defined but never used
+ "is-platform-sdk-version-at-least": true, // unused by product config
+ "match-prefix": true, // internal macro
+ "match-word": true, // internal macro
+ "match-word-in-list": true, // internal macro
+ "tb-modules": true, // defined in hardware/amlogic/tb_modules/tb_detect.mk, unused
}
var identifierFullMatchRegex = regexp.MustCompile("^[a-zA-Z_][a-zA-Z0-9_]*$")
@@ -641,8 +621,8 @@
for _, ns := range strings.Fields(s) {
ctx.addSoongNamespace(ns)
ctx.receiver.newNode(&exprNode{&callExpr{
- name: soongConfigNamespaceOld,
- args: []starlarkExpr{&stringLiteralExpr{ns}},
+ name: baseName + ".soong_config_namespace",
+ args: []starlarkExpr{&globalsExpr{}, &stringLiteralExpr{ns}},
returnType: starlarkTypeVoid,
}})
}
@@ -691,13 +671,13 @@
ctx.errorf(asgn, "no %s variable in %s namespace, please use add_soong_config_var_value instead", varName, namespaceName)
return
}
- fname := soongConfigAssign
+ fname := baseName + "." + soongConfigAssign
if asgn.Type == "+=" {
- fname = soongConfigAppend
+ fname = baseName + "." + soongConfigAppend
}
ctx.receiver.newNode(&exprNode{&callExpr{
name: fname,
- args: []starlarkExpr{&stringLiteralExpr{namespaceName}, &stringLiteralExpr{varName}, val},
+ args: []starlarkExpr{&globalsExpr{}, &stringLiteralExpr{namespaceName}, &stringLiteralExpr{varName}, val},
returnType: starlarkTypeVoid,
}})
}
@@ -878,7 +858,13 @@
return res
}
-func (ctx *parseContext) handleInheritModule(v mkparser.Node, pathExpr starlarkExpr, loadAlways bool) {
+func (ctx *parseContext) handleInheritModule(v mkparser.Node, args *mkparser.MakeString, loadAlways bool) {
+ args.TrimLeftSpaces()
+ args.TrimRightSpaces()
+ pathExpr := ctx.parseMakeString(v, args)
+ if _, ok := pathExpr.(*badExpr); ok {
+ ctx.errorf(v, "Unable to parse argument to inherit")
+ }
ctx.handleSubConfig(v, pathExpr, loadAlways, func(im inheritedModule) {
ctx.receiver.newNode(&inheritNode{im, loadAlways})
})
@@ -897,36 +883,40 @@
// $(info xxx)
// $(warning xxx)
// $(error xxx)
+ // $(call other-custom-functions,...)
+
+ // inherit-product(-if-exists) gets converted to a series of statements,
+ // not just a single expression like parseReference returns. So handle it
+ // separately at the beginning here.
+ if strings.HasPrefix(v.Name.Dump(), "call inherit-product,") {
+ args := v.Name.Clone()
+ args.ReplaceLiteral("call inherit-product,", "")
+ ctx.handleInheritModule(v, args, true)
+ return
+ }
+ if strings.HasPrefix(v.Name.Dump(), "call inherit-product-if-exists,") {
+ args := v.Name.Clone()
+ args.ReplaceLiteral("call inherit-product-if-exists,", "")
+ ctx.handleInheritModule(v, args, false)
+ return
+ }
expr := ctx.parseReference(v, v.Name)
switch x := expr.(type) {
case *callExpr:
- if x.name == callLoadAlways || x.name == callLoadIf {
- ctx.handleInheritModule(v, x.args[0], x.name == callLoadAlways)
- } else if isMakeControlFunc(x.name) {
- // File name is the first argument
- args := []starlarkExpr{
- &stringLiteralExpr{ctx.script.mkFile},
- x.args[0],
- }
- ctx.receiver.newNode(&exprNode{
- &callExpr{name: x.name, args: args, returnType: starlarkTypeUnknown},
- })
- } else {
- ctx.receiver.newNode(&exprNode{expr})
- }
+ ctx.receiver.newNode(&exprNode{expr})
case *badExpr:
ctx.wrapBadExpr(x)
- return
default:
ctx.errorf(v, "cannot handle %s", v.Dump())
- return
}
}
func (ctx *parseContext) handleDefine(directive *mkparser.Directive) {
macro_name := strings.Fields(directive.Args.Strings[0])[0]
// Ignore the macros that we handle
- if _, ok := knownFunctions[macro_name]; !ok {
+ _, ignored := ignoredDefines[macro_name]
+ _, known := knownFunctions[macro_name]
+ if !ignored && !known {
ctx.errorf(directive, "define is not supported: %s", macro_name)
}
}
@@ -1056,6 +1046,48 @@
return expr
}
+ var stringOperand string
+ var otherOperand starlarkExpr
+ if s, ok := maybeString(xLeft); ok {
+ stringOperand = s
+ otherOperand = xRight
+ } else if s, ok := maybeString(xRight); ok {
+ stringOperand = s
+ otherOperand = xLeft
+ }
+
+ not := func(expr starlarkExpr) starlarkExpr {
+ switch typedExpr := expr.(type) {
+ case *inExpr:
+ typedExpr.isNot = !typedExpr.isNot
+ return typedExpr
+ case *eqExpr:
+ typedExpr.isEq = !typedExpr.isEq
+ return typedExpr
+ default:
+ return ¬Expr{expr: expr}
+ }
+ }
+
+ // If we've identified one of the operands as being a string literal, check
+ // for some special cases we can do to simplify the resulting expression.
+ if otherOperand != nil {
+ if stringOperand == "" {
+ if isEq {
+ return not(otherOperand)
+ } else {
+ return otherOperand
+ }
+ }
+ if stringOperand == "true" && otherOperand.typ() == starlarkTypeBool {
+ if !isEq {
+ return not(otherOperand)
+ } else {
+ return otherOperand
+ }
+ }
+ }
+
return &eqExpr{left: xLeft, right: xRight, isEq: isEq}
}
@@ -1089,97 +1121,15 @@
return nil, false
}
- checkIsSomethingFunction := func(xCall *callExpr) starlarkExpr {
- s, ok := maybeString(value)
- if !ok || s != "true" {
- return ctx.newBadExpr(directive,
- fmt.Sprintf("the result of %s can be compared only to 'true'", xCall.name))
- }
- if len(xCall.args) < 1 {
- return ctx.newBadExpr(directive, "%s requires an argument", xCall.name)
- }
- return nil
- }
-
switch call.name {
- case "filter", "filter-out":
+ case baseName + ".filter", baseName + ".filter-out":
return ctx.parseCompareFilterFuncResult(directive, call, value, isEq), true
- case "wildcard":
+ case baseName + ".expand_wildcard":
return ctx.parseCompareWildcardFuncResult(directive, call, value, !isEq), true
- case "findstring":
+ case baseName + ".findstring":
return ctx.parseCheckFindstringFuncResult(directive, call, value, !isEq), true
- case "strip":
+ case baseName + ".strip":
return ctx.parseCompareStripFuncResult(directive, call, value, !isEq), true
- case "is-board-platform":
- if xBad := checkIsSomethingFunction(call); xBad != nil {
- return xBad, true
- }
- return &eqExpr{
- left: NewVariableRefExpr(ctx.addVariable("TARGET_BOARD_PLATFORM"), false),
- right: call.args[0],
- isEq: isEq,
- }, true
- case "is-board-platform-in-list":
- if xBad := checkIsSomethingFunction(call); xBad != nil {
- return xBad, true
- }
- return &inExpr{
- expr: NewVariableRefExpr(ctx.addVariable("TARGET_BOARD_PLATFORM"), false),
- list: maybeConvertToStringList(call.args[0]),
- isNot: !isEq,
- }, true
- case "is-product-in-list":
- if xBad := checkIsSomethingFunction(call); xBad != nil {
- return xBad, true
- }
- return &inExpr{
- expr: NewVariableRefExpr(ctx.addVariable("TARGET_PRODUCT"), true),
- list: maybeConvertToStringList(call.args[0]),
- isNot: !isEq,
- }, true
- case "is-vendor-board-platform":
- if xBad := checkIsSomethingFunction(call); xBad != nil {
- return xBad, true
- }
- s, ok := maybeString(call.args[0])
- if !ok {
- return ctx.newBadExpr(directive, "cannot handle non-constant argument to is-vendor-board-platform"), true
- }
- return &inExpr{
- expr: NewVariableRefExpr(ctx.addVariable("TARGET_BOARD_PLATFORM"), false),
- list: NewVariableRefExpr(ctx.addVariable(s+"_BOARD_PLATFORMS"), true),
- isNot: !isEq,
- }, true
-
- case "is-board-platform2", "is-board-platform-in-list2":
- if s, ok := maybeString(value); !ok || s != "" {
- return ctx.newBadExpr(directive,
- fmt.Sprintf("the result of %s can be compared only to empty", call.name)), true
- }
- if len(call.args) != 1 {
- return ctx.newBadExpr(directive, "%s requires an argument", call.name), true
- }
- cc := &callExpr{
- name: call.name,
- args: []starlarkExpr{call.args[0]},
- returnType: starlarkTypeBool,
- }
- if isEq {
- return ¬Expr{cc}, true
- }
- return cc, true
- case "is-vendor-board-qcom":
- if s, ok := maybeString(value); !ok || s != "" {
- return ctx.newBadExpr(directive,
- fmt.Sprintf("the result of %s can be compared only to empty", call.name)), true
- }
- // if the expression is ifneq (,$(call is-vendor-board-platform,...)), negate==true,
- // so we should set inExpr.isNot to false
- return &inExpr{
- expr: NewVariableRefExpr(ctx.addVariable("TARGET_BOARD_PLATFORM"), false),
- list: NewVariableRefExpr(ctx.addVariable("QCOM_BOARD_PLATFORMS"), true),
- isNot: isEq,
- }, true
}
return nil, false
}
@@ -1254,9 +1204,9 @@
if !isEmptyString(xValue) {
return ctx.newBadExpr(directive, "wildcard result can be compared only to empty: %s", xValue)
}
- callFunc := wildcardExistsPhony
+ callFunc := baseName + ".file_wildcard_exists"
if s, ok := xCall.args[0].(*stringLiteralExpr); ok && !strings.ContainsAny(s.literal, "*?{[") {
- callFunc = fileExistsPhony
+ callFunc = baseName + ".file_exists"
}
var cc starlarkExpr = &callExpr{name: callFunc, args: xCall.args, returnType: starlarkTypeBool}
if !negate {
@@ -1323,14 +1273,7 @@
// If it is a single word, it can be a simple variable
// reference or a function call
- if len(words) == 1 {
- if isMakeControlFunc(refDump) || refDump == "shell" {
- return &callExpr{
- name: refDump,
- args: []starlarkExpr{&stringLiteralExpr{""}},
- returnType: starlarkTypeUnknown,
- }
- }
+ if len(words) == 1 && !isMakeControlFunc(refDump) && refDump != "shell" {
if strings.HasPrefix(refDump, soongNsPrefix) {
// TODO (asmundak): if we find many, maybe handle them.
return ctx.newBadExpr(node, "SOONG_CONFIG_ variables cannot be referenced, use soong_config_get instead: %s", refDump)
@@ -1354,8 +1297,8 @@
return ctx.newBadExpr(node, "unknown variable %s", refDump)
}
return &callExpr{
- name: "patsubst",
- returnType: knownFunctions["patsubst"].returnType,
+ name: baseName + ".mkpatsubst",
+ returnType: starlarkTypeString,
args: []starlarkExpr{
&stringLiteralExpr{literal: substParts[0]},
&stringLiteralExpr{literal: substParts[1]},
@@ -1370,18 +1313,11 @@
}
expr := &callExpr{name: words[0].Dump(), returnType: starlarkTypeUnknown}
- args := words[1]
- args.TrimLeftSpaces()
- // Make control functions and shell need special treatment as everything
- // after the name is a single text argument
- if isMakeControlFunc(expr.name) || expr.name == "shell" {
- x := ctx.parseMakeString(node, args)
- if xBad, ok := x.(*badExpr); ok {
- return xBad
- }
- expr.args = []starlarkExpr{x}
- return expr
+ args := mkparser.SimpleMakeString("", words[0].Pos())
+ if len(words) >= 2 {
+ args = words[1]
}
+ args.TrimLeftSpaces()
if expr.name == "call" {
words = args.SplitN(",", 2)
if words[0].Empty() || !words[0].Const() {
@@ -1395,41 +1331,154 @@
}
}
if kf, found := knownFunctions[expr.name]; found {
- expr.returnType = kf.returnType
+ return kf.parse(ctx, node, args)
} else {
return ctx.newBadExpr(node, "cannot handle invoking %s", expr.name)
}
- switch expr.name {
- case "if":
- return ctx.parseIfFunc(node, args)
- case "foreach":
- return ctx.parseForeachFunc(node, args)
- case "word":
- return ctx.parseWordFunc(node, args)
- case "firstword", "lastword":
- return ctx.parseFirstOrLastwordFunc(node, expr.name, args)
- case "my-dir":
- return NewVariableRefExpr(ctx.addVariable("LOCAL_PATH"), true)
- case "subst", "patsubst":
- return ctx.parseSubstFunc(node, expr.name, args)
- default:
- for _, arg := range args.Split(",") {
- arg.TrimLeftSpaces()
- arg.TrimRightSpaces()
- x := ctx.parseMakeString(node, arg)
- if xBad, ok := x.(*badExpr); ok {
- return xBad
- }
- expr.args = append(expr.args, x)
+}
+
+type simpleCallParser struct {
+ name string
+ returnType starlarkType
+ addGlobals bool
+}
+
+func (p *simpleCallParser) parse(ctx *parseContext, node mkparser.Node, args *mkparser.MakeString) starlarkExpr {
+ expr := &callExpr{name: p.name, returnType: p.returnType}
+ if p.addGlobals {
+ expr.args = append(expr.args, &globalsExpr{})
+ }
+ for _, arg := range args.Split(",") {
+ arg.TrimLeftSpaces()
+ arg.TrimRightSpaces()
+ x := ctx.parseMakeString(node, arg)
+ if xBad, ok := x.(*badExpr); ok {
+ return xBad
}
+ expr.args = append(expr.args, x)
}
return expr
}
-func (ctx *parseContext) parseSubstFunc(node mkparser.Node, fname string, args *mkparser.MakeString) starlarkExpr {
+type makeControlFuncParser struct {
+ name string
+}
+
+func (p *makeControlFuncParser) parse(ctx *parseContext, node mkparser.Node, args *mkparser.MakeString) starlarkExpr {
+ // Make control functions need special treatment as everything
+ // after the name is a single text argument
+ x := ctx.parseMakeString(node, args)
+ if xBad, ok := x.(*badExpr); ok {
+ return xBad
+ }
+ return &callExpr{
+ name: p.name,
+ args: []starlarkExpr{
+ &stringLiteralExpr{ctx.script.mkFile},
+ x,
+ },
+ returnType: starlarkTypeUnknown,
+ }
+}
+
+type shellCallParser struct{}
+
+func (p *shellCallParser) parse(ctx *parseContext, node mkparser.Node, args *mkparser.MakeString) starlarkExpr {
+ // Shell functions need special treatment as everything
+ // after the name is a single text argument
+ x := ctx.parseMakeString(node, args)
+ if xBad, ok := x.(*badExpr); ok {
+ return xBad
+ }
+ return &callExpr{
+ name: baseName + ".shell",
+ args: []starlarkExpr{x},
+ returnType: starlarkTypeUnknown,
+ }
+}
+
+type myDirCallParser struct{}
+
+func (p *myDirCallParser) parse(ctx *parseContext, node mkparser.Node, args *mkparser.MakeString) starlarkExpr {
+ if !args.Empty() {
+ return ctx.newBadExpr(node, "my-dir function cannot have any arguments passed to it.")
+ }
+ return &variableRefExpr{ctx.addVariable("LOCAL_PATH"), true}
+}
+
+type isBoardPlatformCallParser struct{}
+
+func (p *isBoardPlatformCallParser) parse(ctx *parseContext, node mkparser.Node, args *mkparser.MakeString) starlarkExpr {
+ if args.Empty() {
+ return ctx.newBadExpr(node, "is-board-platform requires an argument")
+ }
+ return &eqExpr{
+ left: &variableRefExpr{ctx.addVariable("TARGET_BOARD_PLATFORM"), false},
+ right: ctx.parseMakeString(node, args),
+ isEq: true,
+ }
+}
+
+type isBoardPlatformInListCallParser struct{}
+
+func (p *isBoardPlatformInListCallParser) parse(ctx *parseContext, node mkparser.Node, args *mkparser.MakeString) starlarkExpr {
+ if args.Empty() {
+ return ctx.newBadExpr(node, "is-board-platform-in-list requires an argument")
+ }
+ return &inExpr{
+ expr: &variableRefExpr{ctx.addVariable("TARGET_BOARD_PLATFORM"), false},
+ list: maybeConvertToStringList(ctx.parseMakeString(node, args)),
+ isNot: false,
+ }
+}
+
+type isProductInListCallParser struct{}
+
+func (p *isProductInListCallParser) parse(ctx *parseContext, node mkparser.Node, args *mkparser.MakeString) starlarkExpr {
+ if args.Empty() {
+ return ctx.newBadExpr(node, "is-product-in-list requires an argument")
+ }
+ return &inExpr{
+ expr: &variableRefExpr{ctx.addVariable("TARGET_PRODUCT"), true},
+ list: maybeConvertToStringList(ctx.parseMakeString(node, args)),
+ isNot: false,
+ }
+}
+
+type isVendorBoardPlatformCallParser struct{}
+
+func (p *isVendorBoardPlatformCallParser) parse(ctx *parseContext, node mkparser.Node, args *mkparser.MakeString) starlarkExpr {
+ if args.Empty() || !identifierFullMatchRegex.MatchString(args.Dump()) {
+ return ctx.newBadExpr(node, "cannot handle non-constant argument to is-vendor-board-platform")
+ }
+ return &inExpr{
+ expr: &variableRefExpr{ctx.addVariable("TARGET_BOARD_PLATFORM"), false},
+ list: &variableRefExpr{ctx.addVariable(args.Dump() + "_BOARD_PLATFORMS"), true},
+ isNot: false,
+ }
+}
+
+type isVendorBoardQcomCallParser struct{}
+
+func (p *isVendorBoardQcomCallParser) parse(ctx *parseContext, node mkparser.Node, args *mkparser.MakeString) starlarkExpr {
+ if !args.Empty() {
+ return ctx.newBadExpr(node, "is-vendor-board-qcom does not accept any arguments")
+ }
+ return &inExpr{
+ expr: &variableRefExpr{ctx.addVariable("TARGET_BOARD_PLATFORM"), false},
+ list: &variableRefExpr{ctx.addVariable("QCOM_BOARD_PLATFORMS"), true},
+ isNot: false,
+ }
+}
+
+type substCallParser struct {
+ fname string
+}
+
+func (p *substCallParser) parse(ctx *parseContext, node mkparser.Node, args *mkparser.MakeString) starlarkExpr {
words := args.Split(",")
if len(words) != 3 {
- return ctx.newBadExpr(node, "%s function should have 3 arguments", fname)
+ return ctx.newBadExpr(node, "%s function should have 3 arguments", p.fname)
}
from := ctx.parseMakeString(node, words[0])
if xBad, ok := from.(*badExpr); ok {
@@ -1443,7 +1492,7 @@
words[2].TrimRightSpaces()
obj := ctx.parseMakeString(node, words[2])
typ := obj.typ()
- if typ == starlarkTypeString && fname == "subst" {
+ if typ == starlarkTypeString && p.fname == "subst" {
// Optimization: if it's $(subst from, to, string), emit string.replace(from, to)
return &callExpr{
object: obj,
@@ -1453,13 +1502,15 @@
}
}
return &callExpr{
- name: fname,
+ name: baseName + ".mk" + p.fname,
args: []starlarkExpr{from, to, obj},
returnType: obj.typ(),
}
}
-func (ctx *parseContext) parseIfFunc(node mkparser.Node, args *mkparser.MakeString) starlarkExpr {
+type ifCallParser struct{}
+
+func (p *ifCallParser) parse(ctx *parseContext, node mkparser.Node, args *mkparser.MakeString) starlarkExpr {
words := args.Split(",")
if len(words) != 2 && len(words) != 3 {
return ctx.newBadExpr(node, "if function should have 2 or 3 arguments, found "+strconv.Itoa(len(words)))
@@ -1488,7 +1539,9 @@
}
}
-func (ctx *parseContext) parseForeachFunc(node mkparser.Node, args *mkparser.MakeString) starlarkExpr {
+type foreachCallPaser struct{}
+
+func (p *foreachCallPaser) parse(ctx *parseContext, node mkparser.Node, args *mkparser.MakeString) starlarkExpr {
words := args.Split(",")
if len(words) != 3 {
return ctx.newBadExpr(node, "foreach function should have 3 arguments, found "+strconv.Itoa(len(words)))
@@ -1507,8 +1560,8 @@
if list.typ() != starlarkTypeList {
list = &callExpr{
- name: "words",
- returnType: knownFunctions["words"].returnType,
+ name: baseName + ".words",
+ returnType: starlarkTypeList,
args: []starlarkExpr{list},
}
}
@@ -1520,7 +1573,9 @@
}
}
-func (ctx *parseContext) parseWordFunc(node mkparser.Node, args *mkparser.MakeString) starlarkExpr {
+type wordCallParser struct{}
+
+func (p *wordCallParser) parse(ctx *parseContext, node mkparser.Node, args *mkparser.MakeString) starlarkExpr {
words := args.Split(",")
if len(words) != 2 {
return ctx.newBadExpr(node, "word function should have 2 arguments")
@@ -1544,13 +1599,17 @@
return &indexExpr{array, &intLiteralExpr{int(index - 1)}}
}
-func (ctx *parseContext) parseFirstOrLastwordFunc(node mkparser.Node, name string, args *mkparser.MakeString) starlarkExpr {
+type firstOrLastwordCallParser struct {
+ isLastWord bool
+}
+
+func (p *firstOrLastwordCallParser) parse(ctx *parseContext, node mkparser.Node, args *mkparser.MakeString) starlarkExpr {
arg := ctx.parseMakeString(node, args)
if bad, ok := arg.(*badExpr); ok {
return bad
}
index := &intLiteralExpr{0}
- if name == "lastword" {
+ if p.isLastWord {
if v, ok := arg.(*variableRefExpr); ok && v.ref.name() == "MAKEFILE_LIST" {
return &stringLiteralExpr{ctx.script.mkFile}
}
diff --git a/rust/bindgen.go b/rust/bindgen.go
index 5e1b4b7..ef5702b 100644
--- a/rust/bindgen.go
+++ b/rust/bindgen.go
@@ -30,7 +30,7 @@
defaultBindgenFlags = []string{""}
// bindgen should specify its own Clang revision so updating Clang isn't potentially blocked on bindgen failures.
- bindgenClangVersion = "clang-r437112"
+ bindgenClangVersion = "clang-r437112b"
_ = pctx.VariableFunc("bindgenClangVersion", func(ctx android.PackageVarContext) string {
if override := ctx.Config().Getenv("LLVM_BINDGEN_PREBUILTS_VERSION"); override != "" {
diff --git a/rust/protobuf.go b/rust/protobuf.go
index b91fea8..9fe27c4c 100644
--- a/rust/protobuf.go
+++ b/rust/protobuf.go
@@ -188,6 +188,12 @@
lines,
"pub mod empty {",
" pub use protobuf::well_known_types::Empty;",
+ "}",
+ "pub mod wrappers {",
+ " pub use protobuf::well_known_types::{",
+ " DoubleValue, FloatValue, Int64Value, UInt64Value, Int32Value, UInt32Value,",
+ " BoolValue, StringValue, BytesValue",
+ " };",
"}")
}
diff --git a/rust/rust.go b/rust/rust.go
index c2585f2..778000d 100644
--- a/rust/rust.go
+++ b/rust/rust.go
@@ -901,6 +901,9 @@
bloaty.MeasureSizeForPaths(ctx, mod.compiler.strippedOutputFilePath(), android.OptionalPathForPath(mod.compiler.unstrippedOutputFilePath()))
mod.docTimestampFile = mod.compiler.rustdoc(ctx, flags, deps)
+ if mod.docTimestampFile.Valid() {
+ ctx.CheckbuildFile(mod.docTimestampFile.Path())
+ }
// glob exported headers for snapshot, if BOARD_VNDK_VERSION is current or
// RECOVERY_SNAPSHOT_VERSION is current.
diff --git a/ui/build/soong.go b/ui/build/soong.go
index 5360342..8133762 100644
--- a/ui/build/soong.go
+++ b/ui/build/soong.go
@@ -166,10 +166,22 @@
}
commonArgs = append(commonArgs, "-l", filepath.Join(config.FileListDir(), "Android.bp.list"))
+ invocationEnv := make(map[string]string)
+ debugMode := os.Getenv("SOONG_DELVE") != ""
- if os.Getenv("SOONG_DELVE") != "" {
+ if debugMode {
commonArgs = append(commonArgs, "--delve_listen", os.Getenv("SOONG_DELVE"))
commonArgs = append(commonArgs, "--delve_path", shared.ResolveDelveBinary())
+ // GODEBUG=asyncpreemptoff=1 disables the preemption of goroutines. This
+ // is useful because the preemption happens by sending SIGURG to the OS
+ // thread hosting the goroutine in question and each signal results in
+ // work that needs to be done by Delve; it uses ptrace to debug the Go
+ // process and the tracer process must deal with every signal (it is not
+ // possible to selectively ignore SIGURG). This makes debugging slower,
+ // sometimes by an order of magnitude depending on luck.
+ // The original reason for adding async preemption to Go is here:
+ // https://github.com/golang/proposal/blob/master/design/24543-non-cooperative-preemption.md
+ invocationEnv["GODEBUG"] = "asyncpreemptoff=1"
}
allArgs := make([]string, 0, 0)
@@ -187,6 +199,12 @@
Outputs: []string{output},
Args: allArgs,
Description: description,
+ // NB: Changing the value of this environment variable will not result in a
+ // rebuild. The bootstrap Ninja file will change, but apparently Ninja does
+ // not consider changing the pool specified in a statement a change that's
+ // worth rebuilding for.
+ Console: os.Getenv("SOONG_UNBUFFERED_OUTPUT") == "1",
+ Env: invocationEnv,
}
}