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-rw-r--r--cc/androidmk.go51
-rw-r--r--cc/builder.go10
-rw-r--r--cc/cc.go124
-rw-r--r--cc/cc_test.go89
-rw-r--r--cc/cflag_artifacts.go188
-rw-r--r--cc/config/clang.go8
-rw-r--r--cc/config/global.go1
-rw-r--r--cc/fuzz.go123
-rw-r--r--cc/gen.go9
-rw-r--r--cc/installer.go4
-rw-r--r--cc/library.go127
-rw-r--r--cc/linker.go2
-rw-r--r--cc/llndk_library.go3
-rw-r--r--cc/ndk_headers.go4
-rw-r--r--cc/ndk_sysroot.go6
-rw-r--r--cc/object.go5
-rw-r--r--cc/prebuilt.go2
-rw-r--r--cc/sanitize.go2
-rw-r--r--cc/stl.go38
-rw-r--r--cc/test.go50
-rw-r--r--cc/testing.go3
-rw-r--r--cc/vndk.go18
-rw-r--r--cc/vndk_prebuilt.go22
23 files changed, 694 insertions, 195 deletions
diff --git a/cc/androidmk.go b/cc/androidmk.go
index 66dd83815..f1d329f9c 100644
--- a/cc/androidmk.go
+++ b/cc/androidmk.go
@@ -37,6 +37,7 @@ type AndroidMkContext interface {
Os() android.OsType
Host() bool
useVndk() bool
+ vndkVersion() string
static() bool
inRecovery() bool
}
@@ -109,17 +110,7 @@ func (c *Module) AndroidMk() android.AndroidMkData {
}
c.subAndroidMk(&ret, c.installer)
- if c.Target().NativeBridge == android.NativeBridgeEnabled {
- ret.SubName += nativeBridgeSuffix
- }
-
- if c.useVndk() && c.hasVendorVariant() {
- // .vendor suffix is added only when we will have two variants: core and vendor.
- // The suffix is not added for vendor-only module.
- ret.SubName += vendorSuffix
- } else if c.inRecovery() && !c.onlyInRecovery() {
- ret.SubName += recoverySuffix
- }
+ ret.SubName += c.Properties.SubName
return ret
}
@@ -312,6 +303,33 @@ func (test *testBinary) AndroidMk(ctx AndroidMkContext, ret *android.AndroidMkDa
androidMkWriteTestData(test.data, ctx, ret)
}
+func (fuzz *fuzzBinary) AndroidMk(ctx AndroidMkContext, ret *android.AndroidMkData) {
+ ctx.subAndroidMk(ret, fuzz.binaryDecorator)
+
+ var fuzzFiles []string
+ for _, d := range fuzz.corpus {
+ rel := d.Rel()
+ path := d.String()
+ path = strings.TrimSuffix(path, rel)
+ fuzzFiles = append(fuzzFiles, path+":corpus/"+d.Base())
+ }
+
+ if fuzz.dictionary != nil {
+ path := strings.TrimSuffix(fuzz.dictionary.String(), fuzz.dictionary.Rel())
+ fuzzFiles = append(fuzzFiles, path+":"+fuzz.dictionary.Base())
+ }
+
+ if len(fuzzFiles) > 0 {
+ ret.Extra = append(ret.Extra, func(w io.Writer, outputFile android.Path) {
+ fmt.Fprintln(w, "LOCAL_TEST_DATA := "+strings.Join(fuzzFiles, " "))
+ })
+ }
+
+ ret.Extra = append(ret.Extra, func(w io.Writer, outputFile android.Path) {
+ fmt.Fprintln(w, "LOCAL_IS_FUZZ_TARGET := true")
+ })
+}
+
func (test *testLibrary) AndroidMk(ctx AndroidMkContext, ret *android.AndroidMkData) {
ctx.subAndroidMk(ret, test.libraryDecorator)
}
@@ -332,11 +350,10 @@ func (installer *baseInstaller) AndroidMk(ctx AndroidMkContext, ret *android.And
}
ret.Extra = append(ret.Extra, func(w io.Writer, outputFile android.Path) {
- path := installer.path.RelPathString()
- dir, file := filepath.Split(path)
+ path, file := filepath.Split(installer.path.ToMakePath().String())
stem, suffix, _ := android.SplitFileExt(file)
fmt.Fprintln(w, "LOCAL_MODULE_SUFFIX := "+suffix)
- fmt.Fprintln(w, "LOCAL_MODULE_PATH := $(OUT_DIR)/"+filepath.Clean(dir))
+ fmt.Fprintln(w, "LOCAL_MODULE_PATH := "+path)
fmt.Fprintln(w, "LOCAL_MODULE_STEM := "+stem)
})
}
@@ -357,7 +374,6 @@ func (c *stubDecorator) AndroidMk(ctx AndroidMkContext, ret *android.AndroidMkDa
func (c *llndkStubDecorator) AndroidMk(ctx AndroidMkContext, ret *android.AndroidMkData) {
ret.Class = "SHARED_LIBRARIES"
- ret.SubName = vendorSuffix
ret.Extra = append(ret.Extra, func(w io.Writer, outputFile android.Path) {
c.libraryDecorator.androidMkWriteExportedFlags(w)
@@ -378,12 +394,11 @@ func (c *vndkPrebuiltLibraryDecorator) AndroidMk(ctx AndroidMkContext, ret *andr
ret.Extra = append(ret.Extra, func(w io.Writer, outputFile android.Path) {
c.libraryDecorator.androidMkWriteExportedFlags(w)
- path := c.path.RelPathString()
- dir, file := filepath.Split(path)
+ path, file := filepath.Split(c.path.ToMakePath().String())
stem, suffix, ext := android.SplitFileExt(file)
fmt.Fprintln(w, "LOCAL_BUILT_MODULE_STEM := $(LOCAL_MODULE)"+ext)
fmt.Fprintln(w, "LOCAL_MODULE_SUFFIX := "+suffix)
- fmt.Fprintln(w, "LOCAL_MODULE_PATH := $(OUT_DIR)/"+filepath.Clean(dir))
+ fmt.Fprintln(w, "LOCAL_MODULE_PATH := "+path)
fmt.Fprintln(w, "LOCAL_MODULE_STEM := "+stem)
})
}
diff --git a/cc/builder.go b/cc/builder.go
index 42d809aa8..0760dd490 100644
--- a/cc/builder.go
+++ b/cc/builder.go
@@ -195,7 +195,7 @@ var (
_ = pctx.SourcePathVariable("sAbiDiffer", "prebuilts/clang-tools/${config.HostPrebuiltTag}/bin/header-abi-diff")
- sAbiDiff = pctx.AndroidRuleFunc("sAbiDiff",
+ sAbiDiff = pctx.RuleFunc("sAbiDiff",
func(ctx android.PackageRuleContext) blueprint.RuleParams {
// TODO(b/78139997): Add -check-all-apis back
commandStr := "($sAbiDiffer ${allowFlags} -lib ${libName} -arch ${arch} -o ${out} -new ${in} -old ${referenceDump})"
@@ -224,12 +224,13 @@ var (
_ = pctx.SourcePathVariable("cxxExtractor",
"prebuilts/clang-tools/${config.HostPrebuiltTag}/bin/cxx_extractor")
+ _ = pctx.SourcePathVariable("kytheVnames", "build/soong/vnames.json")
_ = pctx.VariableFunc("kytheCorpus",
func(ctx android.PackageVarContext) string { return ctx.Config().XrefCorpusName() })
kytheExtract = pctx.StaticRule("kythe",
blueprint.RuleParams{
- Command: "rm -f $out && KYTHE_CORPUS=${kytheCorpus} KYTHE_OUTPUT_FILE=$out $cxxExtractor $cFlags $in ",
- CommandDeps: []string{"$cxxExtractor"},
+ Command: "rm -f $out && KYTHE_CORPUS=${kytheCorpus} KYTHE_OUTPUT_FILE=$out KYTHE_VNAMES=$kytheVnames $cxxExtractor $cFlags $in ",
+ CommandDeps: []string{"$cxxExtractor", "$kytheVnames"},
},
"cFlags")
)
@@ -764,7 +765,7 @@ func TransformSharedObjectToToc(ctx android.ModuleContext, inputFile android.Pat
// Generate a rule for compiling multiple .o files to a .o using ld partial linking
func TransformObjsToObj(ctx android.ModuleContext, objFiles android.Paths,
- flags builderFlags, outputFile android.WritablePath) {
+ flags builderFlags, outputFile android.WritablePath, deps android.Paths) {
ldCmd := "${config.ClangBin}/clang++"
@@ -773,6 +774,7 @@ func TransformObjsToObj(ctx android.ModuleContext, objFiles android.Paths,
Description: "link " + outputFile.Base(),
Output: outputFile,
Inputs: objFiles,
+ Implicits: deps,
Args: map[string]string{
"ldCmd": ldCmd,
"ldFlags": flags.ldFlags,
diff --git a/cc/cc.go b/cc/cc.go
index fb7fca246..0f2cb4c99 100644
--- a/cc/cc.go
+++ b/cc/cc.go
@@ -36,9 +36,9 @@ func init() {
android.RegisterModuleType("cc_defaults", defaultsFactory)
android.PreDepsMutators(func(ctx android.RegisterMutatorsContext) {
+ ctx.BottomUp("vndk", VndkMutator).Parallel()
ctx.BottomUp("image", ImageMutator).Parallel()
ctx.BottomUp("link", LinkageMutator).Parallel()
- ctx.BottomUp("vndk", VndkMutator).Parallel()
ctx.BottomUp("ndk_api", ndkApiMutator).Parallel()
ctx.BottomUp("test_per_src", TestPerSrcMutator).Parallel()
ctx.BottomUp("version", VersionMutator).Parallel()
@@ -200,7 +200,8 @@ type BaseProperties struct {
PreventInstall bool `blueprint:"mutated"`
ApexesProvidingSharedLibs []string `blueprint:"mutated"`
- UseVndk bool `blueprint:"mutated"`
+ VndkVersion string `blueprint:"mutated"`
+ SubName string `blueprint:"mutated"`
// *.logtags files, to combine together in order to generate the /system/etc/event-log-tags
// file
@@ -400,6 +401,14 @@ func StaticDepTag() dependencyTag {
return staticDepTag
}
+func CrtBeginDepTag() dependencyTag {
+ return crtBeginDepTag
+}
+
+func CrtEndDepTag() dependencyTag {
+ return crtEndDepTag
+}
+
// Module contains the properties and members used by all C/C++ module types, and implements
// the blueprint.Module interface. It delegates to compiler, linker, and installer interfaces
// to construct the output file. Behavior can be customized with a Customizer interface
@@ -407,6 +416,7 @@ type Module struct {
android.ModuleBase
android.DefaultableModuleBase
android.ApexModuleBase
+ android.SdkBase
Properties BaseProperties
VendorProperties VendorProperties
@@ -542,10 +552,9 @@ func (c *Module) Init() android.Module {
}
})
android.InitAndroidArchModule(c, c.hod, c.multilib)
-
- android.InitDefaultableModule(c)
-
android.InitApexModule(c)
+ android.InitDefaultableModule(c)
+ android.InitSdkAwareModule(c)
return c
}
@@ -562,7 +571,7 @@ func (c *Module) isDependencyRoot() bool {
}
func (c *Module) useVndk() bool {
- return c.Properties.UseVndk
+ return c.Properties.VndkVersion != ""
}
func (c *Module) isCoverageVariant() bool {
@@ -596,10 +605,7 @@ func (c *Module) isVndk() bool {
}
func (c *Module) vndkVersion() string {
- if vndkdep := c.vndkdep; vndkdep != nil {
- return vndkdep.Properties.Vndk.Version
- }
- return ""
+ return c.Properties.VndkVersion
}
func (c *Module) isPgoCompile() bool {
@@ -1009,6 +1015,31 @@ func (c *Module) GenerateAndroidBuildActions(actx android.ModuleContext) {
c.makeLinkType = c.getMakeLinkType(actx)
+ c.Properties.SubName = ""
+
+ if c.Target().NativeBridge == android.NativeBridgeEnabled {
+ c.Properties.SubName += nativeBridgeSuffix
+ }
+
+ if _, ok := c.linker.(*vndkPrebuiltLibraryDecorator); ok {
+ // .vendor suffix is added for backward compatibility with VNDK snapshot whose names with
+ // such suffixes are already hard-coded in prebuilts/vndk/.../Android.bp.
+ c.Properties.SubName += vendorSuffix
+ } else if _, ok := c.linker.(*llndkStubDecorator); ok || (c.useVndk() && c.hasVendorVariant()) {
+ // .vendor.{version} suffix is added only when we will have two variants: core and vendor.
+ // The suffix is not added for vendor-only module.
+ c.Properties.SubName += vendorSuffix
+ vendorVersion := actx.DeviceConfig().VndkVersion()
+ if vendorVersion == "current" {
+ vendorVersion = actx.DeviceConfig().PlatformVndkVersion()
+ }
+ if c.Properties.VndkVersion != vendorVersion {
+ c.Properties.SubName += "." + c.Properties.VndkVersion
+ }
+ } else if c.inRecovery() && !c.onlyInRecovery() {
+ c.Properties.SubName += recoverySuffix
+ }
+
ctx := &moduleContext{
ModuleContext: actx,
moduleContextImpl: moduleContextImpl{
@@ -1496,9 +1527,11 @@ func (c *Module) DepsMutator(actx android.BottomUpMutatorContext) {
if vndkdep := c.vndkdep; vndkdep != nil {
if vndkdep.isVndkExt() {
- baseModuleMode := vendorMode
+ var baseModuleMode string
if actx.DeviceConfig().VndkVersion() == "" {
baseModuleMode = coreMode
+ } else {
+ baseModuleMode = c.imageVariation()
}
actx.AddVariationDependencies([]blueprint.Variation{
{Mutator: "image", Variation: baseModuleMode},
@@ -1521,7 +1554,7 @@ func checkLinkType(ctx android.ModuleContext, from *Module, to *Module, tag depe
// Host code is not restricted
return
}
- if from.Properties.UseVndk {
+ if from.useVndk() {
// Though vendor code is limited by the vendor mutator,
// each vendor-available module needs to check
// link-type for VNDK.
@@ -1928,7 +1961,15 @@ func (c *Module) depsToPaths(ctx android.ModuleContext) PathDeps {
} else if c.useVndk() && bothVendorAndCoreVariantsExist {
// The vendor module in Make will have been renamed to not conflict with the core
// module, so update the dependency name here accordingly.
- return libName + vendorSuffix
+ ret := libName + vendorSuffix
+ vendorVersion := ctx.DeviceConfig().VndkVersion()
+ if vendorVersion == "current" {
+ vendorVersion = ctx.DeviceConfig().PlatformVndkVersion()
+ }
+ if c.Properties.VndkVersion != vendorVersion {
+ ret += "." + c.Properties.VndkVersion
+ }
+ return ret
} else if (ctx.Platform() || ctx.ProductSpecific()) && isVendorPublicLib {
return libName + vendorPublicLibrarySuffix
} else if ccDep.inRecovery() && !ccDep.onlyInRecovery() {
@@ -2114,13 +2155,12 @@ func (c *Module) installable() bool {
}
func (c *Module) imageVariation() string {
- variation := "core"
if c.useVndk() {
- variation = "vendor"
+ return vendorMode + "." + c.Properties.VndkVersion
} else if c.inRecovery() {
- variation = "recovery"
+ return recoveryMode
}
- return variation
+ return coreMode
}
func (c *Module) IDEInfo(dpInfo *android.IdeInfo) {
@@ -2168,10 +2208,13 @@ func DefaultsFactory(props ...interface{}) android.Module {
&BaseLinkerProperties{},
&ObjectLinkerProperties{},
&LibraryProperties{},
+ &StaticProperties{},
+ &SharedProperties{},
&FlagExporterProperties{},
&BinaryLinkerProperties{},
&TestProperties{},
&TestBinaryProperties{},
+ &FuzzProperties{},
&StlProperties{},
&SanitizeProperties{},
&StripProperties{},
@@ -2186,8 +2229,8 @@ func DefaultsFactory(props ...interface{}) android.Module {
&android.ProtoProperties{},
)
- android.InitDefaultsModule(module)
android.InitApexModule(module)
+ android.InitDefaultsModule(module)
return module
}
@@ -2197,7 +2240,7 @@ const (
// SDK libraries. (which framework-private libraries can use)
coreMode = "core"
- // vendorMode is the variant used for /vendor code that compiles
+ // vendorMode is the variant prefix used for /vendor code that compiles
// against the VNDK.
vendorMode = "vendor"
@@ -2261,7 +2304,10 @@ func ImageMutator(mctx android.BottomUpMutatorContext) {
variants = append(variants, coreMode)
}
if vendorVariantNeeded {
- variants = append(variants, vendorMode)
+ variants = append(variants, vendorMode+"."+mctx.DeviceConfig().PlatformVndkVersion())
+ if vndkVersion := mctx.DeviceConfig().VndkVersion(); vndkVersion != "current" {
+ variants = append(variants, vendorMode+"."+vndkVersion)
+ }
}
if recoveryVariantNeeded {
variants = append(variants, recoveryMode)
@@ -2333,9 +2379,16 @@ func ImageMutator(mctx android.BottomUpMutatorContext) {
}
var coreVariantNeeded bool = false
- var vendorVariantNeeded bool = false
var recoveryVariantNeeded bool = false
+ var vendorVariants []string
+
+ platformVndkVersion := mctx.DeviceConfig().PlatformVndkVersion()
+ deviceVndkVersion := mctx.DeviceConfig().VndkVersion()
+ if deviceVndkVersion == "current" {
+ deviceVndkVersion = platformVndkVersion
+ }
+
if mctx.DeviceConfig().VndkVersion() == "" {
// If the device isn't compiling against the VNDK, we always
// use the core mode.
@@ -2346,22 +2399,31 @@ func ImageMutator(mctx android.BottomUpMutatorContext) {
} else if _, ok := m.linker.(*llndkStubDecorator); ok {
// LL-NDK stubs only exist in the vendor variant, since the
// real libraries will be used in the core variant.
- vendorVariantNeeded = true
+ vendorVariants = append(vendorVariants,
+ platformVndkVersion,
+ deviceVndkVersion,
+ )
} else if _, ok := m.linker.(*llndkHeadersDecorator); ok {
// ... and LL-NDK headers as well
- vendorVariantNeeded = true
- } else if _, ok := m.linker.(*vndkPrebuiltLibraryDecorator); ok {
+ vendorVariants = append(vendorVariants,
+ platformVndkVersion,
+ deviceVndkVersion,
+ )
+ } else if lib, ok := m.linker.(*vndkPrebuiltLibraryDecorator); ok {
// Make vendor variants only for the versions in BOARD_VNDK_VERSION and
// PRODUCT_EXTRA_VNDK_VERSIONS.
- vendorVariantNeeded = true
+ vendorVariants = append(vendorVariants, lib.version())
} else if m.hasVendorVariant() && !vendorSpecific {
// This will be available in both /system and /vendor
// or a /system directory that is available to vendor.
coreVariantNeeded = true
- vendorVariantNeeded = true
+ vendorVariants = append(vendorVariants, platformVndkVersion)
+ if m.isVndk() {
+ vendorVariants = append(vendorVariants, deviceVndkVersion)
+ }
} else if vendorSpecific && String(m.Properties.Sdk_version) == "" {
// This will be available in /vendor (or /odm) only
- vendorVariantNeeded = true
+ vendorVariants = append(vendorVariants, deviceVndkVersion)
} else {
// This is either in /system (or similar: /data), or is a
// modules built with the NDK. Modules built with the NDK
@@ -2390,17 +2452,17 @@ func ImageMutator(mctx android.BottomUpMutatorContext) {
if coreVariantNeeded {
variants = append(variants, coreMode)
}
- if vendorVariantNeeded {
- variants = append(variants, vendorMode)
+ for _, variant := range android.FirstUniqueStrings(vendorVariants) {
+ variants = append(variants, vendorMode+"."+variant)
}
if recoveryVariantNeeded {
variants = append(variants, recoveryMode)
}
mod := mctx.CreateVariations(variants...)
for i, v := range variants {
- if v == vendorMode {
+ if strings.HasPrefix(v, vendorMode+".") {
m := mod[i].(*Module)
- m.Properties.UseVndk = true
+ m.Properties.VndkVersion = strings.TrimPrefix(v, vendorMode+".")
squashVendorSrcs(m)
} else if v == recoveryMode {
m := mod[i].(*Module)
diff --git a/cc/cc_test.go b/cc/cc_test.go
index c9eb42116..689aacd84 100644
--- a/cc/cc_test.go
+++ b/cc/cc_test.go
@@ -15,8 +15,6 @@
package cc
import (
- "android/soong/android"
-
"fmt"
"io/ioutil"
"os"
@@ -25,6 +23,8 @@ import (
"sort"
"strings"
"testing"
+
+ "android/soong/android"
)
var buildDir string
@@ -53,6 +53,7 @@ func TestMain(m *testing.M) {
}
func testCcWithConfig(t *testing.T, bp string, config android.Config) *android.TestContext {
+ t.Helper()
return testCcWithConfigForOs(t, bp, config, android.Android)
}
@@ -112,7 +113,7 @@ func testCcError(t *testing.T, pattern string, bp string) {
const (
coreVariant = "android_arm64_armv8-a_core_shared"
- vendorVariant = "android_arm64_armv8-a_vendor_shared"
+ vendorVariant = "android_arm64_armv8-a_vendor.VER_shared"
recoveryVariant = "android_arm64_armv8-a_recovery_shared"
)
@@ -328,8 +329,8 @@ func TestVndk(t *testing.T) {
vndkCoreLib2ndPath := filepath.Join(vndkLib2ndPath, "shared", "vndk-core")
vndkSpLib2ndPath := filepath.Join(vndkLib2ndPath, "shared", "vndk-sp")
- variant := "android_arm64_armv8-a_vendor_shared"
- variant2nd := "android_arm_armv7-a-neon_vendor_shared"
+ variant := "android_arm64_armv8-a_vendor.VER_shared"
+ variant2nd := "android_arm_armv7-a-neon_vendor.VER_shared"
checkVndkSnapshot(t, ctx, "libvndk", vndkCoreLibPath, variant)
checkVndkSnapshot(t, ctx, "libvndk", vndkCoreLib2ndPath, variant2nd)
@@ -1343,6 +1344,8 @@ func TestMakeLinkType(t *testing.T) {
assertArrayString(t, *vndkPrivateLibraries(config),
[]string{"libllndkprivate", "libvndkprivate"})
+ vendorVariant27 := "android_arm64_armv8-a_vendor.27_shared"
+
tests := []struct {
variant string
name string
@@ -1353,8 +1356,8 @@ func TestMakeLinkType(t *testing.T) {
{vendorVariant, "libvndkprivate", "native:vndk_private"},
{vendorVariant, "libvendor", "native:vendor"},
{vendorVariant, "libvndkext", "native:vendor"},
- {vendorVariant, "prevndk.vndk.27.arm.binder32", "native:vndk"},
{vendorVariant, "libllndk.llndk", "native:vndk"},
+ {vendorVariant27, "prevndk.vndk.27.arm.binder32", "native:vndk"},
{coreVariant, "libvndk", "native:platform"},
{coreVariant, "libvndkprivate", "native:platform"},
{coreVariant, "libllndk", "native:platform"},
@@ -1792,7 +1795,7 @@ func TestLlndkHeaders(t *testing.T) {
`)
// _static variant is used since _shared reuses *.o from the static variant
- cc := ctx.ModuleForTests("libvendor", "android_arm_armv7-a-neon_vendor_static").Rule("cc")
+ cc := ctx.ModuleForTests("libvendor", "android_arm_armv7-a-neon_vendor.VER_static").Rule("cc")
cflags := cc.Args["cFlags"]
if !strings.Contains(cflags, "-Imy_include") {
t.Errorf("cflags for libvendor must contain -Imy_include, but was %#v.", cflags)
@@ -1878,7 +1881,7 @@ func TestRuntimeLibs(t *testing.T) {
// runtime_libs for vendor variants have '.vendor' suffixes if the modules have both core
// and vendor variants.
- variant = "android_arm64_armv8-a_vendor_shared"
+ variant = "android_arm64_armv8-a_vendor.VER_shared"
module = ctx.ModuleForTests("libvendor_available2", variant).Module().(*Module)
checkRuntimeLibs(t, []string{"libvendor_available1.vendor"}, module)
@@ -1894,7 +1897,7 @@ func TestExcludeRuntimeLibs(t *testing.T) {
module := ctx.ModuleForTests("libvendor_available3", variant).Module().(*Module)
checkRuntimeLibs(t, []string{"libvendor_available1"}, module)
- variant = "android_arm64_armv8-a_vendor_shared"
+ variant = "android_arm64_armv8-a_vendor.VER_shared"
module = ctx.ModuleForTests("libvendor_available3", variant).Module().(*Module)
checkRuntimeLibs(t, nil, module)
}
@@ -2091,9 +2094,9 @@ func TestVendorPublicLibraries(t *testing.T) {
}
// test if libvendor is linked to the real shared lib
- ld = ctx.ModuleForTests("libvendor", strings.Replace(variant, "_core", "_vendor", 1)).Rule("ld")
+ ld = ctx.ModuleForTests("libvendor", strings.Replace(variant, "_core", "_vendor.VER", 1)).Rule("ld")
libflags = ld.Args["libFlags"]
- stubPaths = getOutputPaths(ctx, strings.Replace(variant, "_core", "_vendor", 1), []string{"libvendorpublic"})
+ stubPaths = getOutputPaths(ctx, strings.Replace(variant, "_core", "_vendor.VER", 1), []string{"libvendorpublic"})
if !strings.Contains(libflags, stubPaths[0].String()) {
t.Errorf("libflags for libvendor must contain %#v, but was %#v", stubPaths[0], libflags)
}
@@ -2319,3 +2322,67 @@ func assertArrayString(t *testing.T, got, expected []string) {
}
}
}
+
+func TestDefaults(t *testing.T) {
+ ctx := testCc(t, `
+ cc_defaults {
+ name: "defaults",
+ srcs: ["foo.c"],
+ static: {
+ srcs: ["bar.c"],
+ },
+ shared: {
+ srcs: ["baz.c"],
+ },
+ }
+
+ cc_library_static {
+ name: "libstatic",
+ defaults: ["defaults"],
+ }
+
+ cc_library_shared {
+ name: "libshared",
+ defaults: ["defaults"],
+ }
+
+ cc_library {
+ name: "libboth",
+ defaults: ["defaults"],
+ }
+
+ cc_binary {
+ name: "binary",
+ defaults: ["defaults"],
+ }`)
+
+ pathsToBase := func(paths android.Paths) []string {
+ var ret []string
+ for _, p := range paths {
+ ret = append(ret, p.Base())
+ }
+ return ret
+ }
+
+ shared := ctx.ModuleForTests("libshared", "android_arm64_armv8-a_core_shared").Rule("ld")
+ if g, w := pathsToBase(shared.Inputs), []string{"foo.o", "baz.o"}; !reflect.DeepEqual(w, g) {
+ t.Errorf("libshared ld rule wanted %q, got %q", w, g)
+ }
+ bothShared := ctx.ModuleForTests("libboth", "android_arm64_armv8-a_core_shared").Rule("ld")
+ if g, w := pathsToBase(bothShared.Inputs), []string{"foo.o", "baz.o"}; !reflect.DeepEqual(w, g) {
+ t.Errorf("libboth ld rule wanted %q, got %q", w, g)
+ }
+ binary := ctx.ModuleForTests("binary", "android_arm64_armv8-a_core").Rule("ld")
+ if g, w := pathsToBase(binary.Inputs), []string{"foo.o"}; !reflect.DeepEqual(w, g) {
+ t.Errorf("binary ld rule wanted %q, got %q", w, g)
+ }
+
+ static := ctx.ModuleForTests("libstatic", "android_arm64_armv8-a_core_static").Rule("ar")
+ if g, w := pathsToBase(static.Inputs), []string{"foo.o", "bar.o"}; !reflect.DeepEqual(w, g) {
+ t.Errorf("libstatic ar rule wanted %q, got %q", w, g)
+ }
+ bothStatic := ctx.ModuleForTests("libboth", "android_arm64_armv8-a_core_static").Rule("ar")
+ if g, w := pathsToBase(bothStatic.Inputs), []string{"foo.o", "bar.o"}; !reflect.DeepEqual(w, g) {
+ t.Errorf("libboth ar rule wanted %q, got %q", w, g)
+ }
+}
diff --git a/cc/cflag_artifacts.go b/cc/cflag_artifacts.go
new file mode 100644
index 000000000..9ed3876ab
--- /dev/null
+++ b/cc/cflag_artifacts.go
@@ -0,0 +1,188 @@
+package cc
+
+import (
+ "fmt"
+ "sort"
+ "strings"
+
+ "github.com/google/blueprint/proptools"
+
+ "android/soong/android"
+)
+
+func init() {
+ android.RegisterSingletonType("cflag_artifacts_text", cflagArtifactsTextFactory)
+}
+
+var (
+ TrackedCFlags = []string{
+ "-Wall",
+ "-Werror",
+ "-Wextra",
+ "-Wthread-safety",
+ "-O3",
+ }
+
+ TrackedCFlagsDir = []string{
+ "device/google/",
+ "vendor/google/",
+ }
+)
+
+const FileBP = 50
+
+// Stores output files.
+type cflagArtifactsText struct {
+ interOutputs map[string]android.WritablePaths
+ outputs android.WritablePaths
+}
+
+// allowedDir verifies if the directory/project is part of the TrackedCFlagsDir
+// filter.
+func allowedDir(subdir string) bool {
+ subdir += "/"
+ for _, prefix := range TrackedCFlagsDir {
+ if strings.HasPrefix(subdir, prefix) {
+ return true
+ }
+ }
+ return false
+}
+
+func (s *cflagArtifactsText) genFlagFilename(flag string) string {
+ return fmt.Sprintf("module_cflags%s.txt", flag)
+}
+
+// incrementFile is used to generate an output path object with the passed in flag
+// and part number.
+// e.g. FLAG + part # -> out/soong/cflags/module_cflags-FLAG.txt.0
+func (s *cflagArtifactsText) incrementFile(ctx android.SingletonContext,
+ flag string, part int) (string, android.OutputPath) {
+
+ filename := fmt.Sprintf("%s.%d", s.genFlagFilename(flag), part)
+ filepath := android.PathForOutput(ctx, "cflags", filename)
+ s.interOutputs[flag] = append(s.interOutputs[flag], filepath)
+ return filename, filepath
+}
+
+// GenCFlagArtifactParts is used to generate the build rules which produce the
+// intermediary files for each desired C Flag artifact
+// e.g. module_cflags-FLAG.txt.0, module_cflags-FLAG.txt.1, ...
+func (s *cflagArtifactsText) GenCFlagArtifactParts(ctx android.SingletonContext,
+ flag string, using bool, modules []string, part int) int {
+
+ cleanedName := strings.Replace(flag, "=", "_", -1)
+ filename, filepath := s.incrementFile(ctx, cleanedName, part)
+ rule := android.NewRuleBuilder()
+ rule.Command().Textf("rm -f %s", filepath.String())
+
+ if using {
+ rule.Command().
+ Textf("echo '# Modules using %s'", flag).
+ FlagWithOutput(">> ", filepath)
+ } else {
+ rule.Command().
+ Textf("echo '# Modules not using %s'", flag).
+ FlagWithOutput(">> ", filepath)
+ }
+
+ length := len(modules)
+
+ if length == 0 {
+ rule.Build(pctx, ctx, filename, "gen "+filename)
+ part++
+ }
+
+ // Following loop splits the module list for each tracked C Flag into
+ // chunks of length FileBP (file breakpoint) and generates a partial artifact
+ // (intermediary file) build rule for each split.
+ moduleShards := android.ShardStrings(modules, FileBP)
+ for index, shard := range moduleShards {
+ rule.Command().
+ Textf("for m in %s; do echo $m",
+ strings.Join(proptools.ShellEscapeList(shard), " ")).
+ FlagWithOutput(">> ", filepath).
+ Text("; done")
+ rule.Build(pctx, ctx, filename, "gen "+filename)
+
+ if index+1 != len(moduleShards) {
+ filename, filepath = s.incrementFile(ctx, cleanedName, part+index+1)
+ rule = android.NewRuleBuilder()
+ rule.Command().Textf("rm -f %s", filepath.String())
+ }
+ }
+
+ return part + len(moduleShards)
+}
+
+// GenCFlagArtifacts is used to generate build rules which combine the
+// intermediary files of a specific tracked flag into a single C Flag artifact
+// for each tracked flag.
+// e.g. module_cflags-FLAG.txt.0 + module_cflags-FLAG.txt.1 = module_cflags-FLAG.txt
+func (s *cflagArtifactsText) GenCFlagArtifacts(ctx android.SingletonContext) {
+ // Scans through s.interOutputs and creates a build rule for each tracked C
+ // Flag that concatenates the associated intermediary file into a single
+ // artifact.
+ for _, flag := range TrackedCFlags {
+ // Generate build rule to combine related intermediary files into a
+ // C Flag artifact
+ rule := android.NewRuleBuilder()
+ filename := s.genFlagFilename(flag)
+ outputpath := android.PathForOutput(ctx, "cflags", filename)
+ rule.Command().
+ Text("cat").
+ Inputs(s.interOutputs[flag].Paths()).
+ FlagWithOutput("> ", outputpath)
+ rule.Build(pctx, ctx, filename, "gen "+filename)
+ s.outputs = append(s.outputs, outputpath)
+ }
+}
+
+func (s *cflagArtifactsText) GenerateBuildActions(ctx android.SingletonContext) {
+ modulesWithCFlag := make(map[string][]string)
+
+ // Scan through all modules, selecting the ones that are part of the filter,
+ // and then storing into a map which tracks whether or not tracked C flag is
+ // used or not.
+ ctx.VisitAllModules(func(module android.Module) {
+ if ccModule, ok := module.(*Module); ok {
+ if allowedDir(ctx.ModuleDir(ccModule)) {
+ cflags := ccModule.flags.CFlags
+ cppflags := ccModule.flags.CppFlags
+ module := fmt.Sprintf("%s:%s (%s)",
+ ctx.BlueprintFile(ccModule),
+ ctx.ModuleName(ccModule),
+ ctx.ModuleSubDir(ccModule))
+ for _, flag := range TrackedCFlags {
+ if inList(flag, cflags) || inList(flag, cppflags) {
+ modulesWithCFlag[flag] = append(modulesWithCFlag[flag], module)
+ } else {
+ modulesWithCFlag["!"+flag] = append(modulesWithCFlag["!"+flag], module)
+ }
+ }
+ }
+ }
+ })
+
+ // Traversing map and setting up rules to produce intermediary files which
+ // contain parts of each expected C Flag artifact.
+ for _, flag := range TrackedCFlags {
+ sort.Strings(modulesWithCFlag[flag])
+ part := s.GenCFlagArtifactParts(ctx, flag, true, modulesWithCFlag[flag], 0)
+ sort.Strings(modulesWithCFlag["!"+flag])
+ s.GenCFlagArtifactParts(ctx, flag, false, modulesWithCFlag["!"+flag], part)
+ }
+
+ // Combine intermediary files into a single C Flag artifact.
+ s.GenCFlagArtifacts(ctx)
+}
+
+func cflagArtifactsTextFactory() android.Singleton {
+ return &cflagArtifactsText{
+ interOutputs: make(map[string]android.WritablePaths),
+ }
+}
+
+func (s *cflagArtifactsText) MakeVars(ctx android.MakeVarsContext) {
+ ctx.Strict("SOONG_MODULES_CFLAG_ARTIFACTS", strings.Join(s.outputs.Strings(), " "))
+}
diff --git a/cc/config/clang.go b/cc/config/clang.go
index 3636ae9fc..71bea4263 100644
--- a/cc/config/clang.go
+++ b/cc/config/clang.go
@@ -115,10 +115,6 @@ func init() {
// TODO: can we remove this now?
"-Wno-reserved-id-macro",
- // Disable overly aggressive warning for format strings.
- // Bug: 20148343
- "-Wno-format-pedantic",
-
// Workaround for ccache with clang.
// See http://petereisentraut.blogspot.com/2011/05/ccache-and-clang.html.
"-Wno-unused-command-line-argument",
@@ -167,10 +163,6 @@ func init() {
// new warnings are fixed.
"-Wno-tautological-constant-compare",
"-Wno-tautological-type-limit-compare",
-
- // Disable c++98-specific warning since Android is not concerned with C++98
- // compatibility.
- "-Wno-c++98-compat-extra-semi",
}, " "))
// Extra cflags for projects under external/ directory to disable warnings that are infeasible
diff --git a/cc/config/global.go b/cc/config/global.go
index 1bbc6f018..0943126f3 100644
--- a/cc/config/global.go
+++ b/cc/config/global.go
@@ -108,6 +108,7 @@ var (
noOverrideGlobalCflags = []string{
"-Werror=int-to-pointer-cast",
"-Werror=pointer-to-int-cast",
+ "-Werror=fortify-source",
}
IllegalFlags = []string{
diff --git a/cc/fuzz.go b/cc/fuzz.go
index b0fb262df..c19fdc5b0 100644
--- a/cc/fuzz.go
+++ b/cc/fuzz.go
@@ -16,6 +16,7 @@ package cc
import (
"path/filepath"
+ "strings"
"github.com/google/blueprint/proptools"
@@ -23,8 +24,17 @@ import (
"android/soong/cc/config"
)
+type FuzzProperties struct {
+ // Optional list of seed files to be installed to the fuzz target's output
+ // directory.
+ Corpus []string `android:"path"`
+ // Optional dictionary to be installed to the fuzz target's output directory.
+ Dictionary *string `android:"path"`
+}
+
func init() {
android.RegisterModuleType("cc_fuzz", FuzzFactory)
+ android.RegisterSingletonType("cc_fuzz_packaging", fuzzPackagingFactory)
}
// cc_fuzz creates a host/device fuzzer binary. Host binaries can be found at
@@ -42,10 +52,15 @@ func NewFuzzInstaller() *baseInstaller {
type fuzzBinary struct {
*binaryDecorator
*baseCompiler
+
+ Properties FuzzProperties
+ corpus android.Paths
+ dictionary android.Path
}
func (fuzz *fuzzBinary) linkerProps() []interface{} {
props := fuzz.binaryDecorator.linkerProps()
+ props = append(props, &fuzz.Properties)
return props
}
@@ -81,9 +96,21 @@ func (fuzz *fuzzBinary) linkerFlags(ctx ModuleContext, flags Flags) Flags {
}
func (fuzz *fuzzBinary) install(ctx ModuleContext, file android.Path) {
- fuzz.binaryDecorator.baseInstaller.dir = filepath.Join("fuzz", ctx.Target().Arch.ArchType.String())
- fuzz.binaryDecorator.baseInstaller.dir64 = filepath.Join("fuzz", ctx.Target().Arch.ArchType.String())
+ fuzz.binaryDecorator.baseInstaller.dir = filepath.Join(
+ "fuzz", ctx.Target().Arch.ArchType.String(), ctx.ModuleName())
+ fuzz.binaryDecorator.baseInstaller.dir64 = filepath.Join(
+ "fuzz", ctx.Target().Arch.ArchType.String(), ctx.ModuleName())
fuzz.binaryDecorator.baseInstaller.install(ctx, file)
+
+ fuzz.corpus = android.PathsForModuleSrc(ctx, fuzz.Properties.Corpus)
+ if fuzz.Properties.Dictionary != nil {
+ fuzz.dictionary = android.PathForModuleSrc(ctx, *fuzz.Properties.Dictionary)
+ if fuzz.dictionary.Ext() != ".dict" {
+ ctx.PropertyErrorf("dictionary",
+ "Fuzzer dictionary %q does not have '.dict' extension",
+ fuzz.dictionary.String())
+ }
+ }
}
func NewFuzz(hod android.HostOrDeviceSupported) *Module {
@@ -130,3 +157,95 @@ func NewFuzz(hod android.HostOrDeviceSupported) *Module {
return module
}
+
+// Responsible for generating GNU Make rules that package fuzz targets into
+// their architecture & target/host specific zip file.
+type fuzzPackager struct {
+ packages android.Paths
+}
+
+func fuzzPackagingFactory() android.Singleton {
+ return &fuzzPackager{}
+}
+
+type fileToZip struct {
+ SourceFilePath android.Path
+ DestinationPathPrefix string
+}
+
+func (s *fuzzPackager) GenerateBuildActions(ctx android.SingletonContext) {
+ // Map between each architecture + host/device combination, and the files that
+ // need to be packaged (in the tuple of {source file, destination folder in
+ // archive}).
+ archDirs := make(map[android.OutputPath][]fileToZip)
+
+ ctx.VisitAllModules(func(module android.Module) {
+ // Discard non-fuzz targets.
+ ccModule, ok := module.(*Module)
+ if !ok {
+ return
+ }
+ fuzzModule, ok := ccModule.compiler.(*fuzzBinary)
+ if !ok {
+ return
+ }
+
+ // Discard vendor-NDK-linked modules, they're duplicates of fuzz targets
+ // we're going to package anyway.
+ if ccModule.useVndk() || !ccModule.Enabled() {
+ return
+ }
+
+ hostOrTargetString := "target"
+ if ccModule.Host() {
+ hostOrTargetString = "host"
+ }
+
+ archString := ccModule.Arch().ArchType.String()
+ archDir := android.PathForIntermediates(ctx, "fuzz", hostOrTargetString, archString)
+
+ // The executable.
+ archDirs[archDir] = append(archDirs[archDir],
+ fileToZip{ccModule.outputFile.Path(), ccModule.Name()})
+
+ // The corpora.
+ for _, corpusEntry := range fuzzModule.corpus {
+ archDirs[archDir] = append(archDirs[archDir],
+ fileToZip{corpusEntry, ccModule.Name() + "/corpus/" + corpusEntry.Base()})
+ }
+
+ // The dictionary.
+ if fuzzModule.dictionary != nil {
+ archDirs[archDir] = append(archDirs[archDir],
+ fileToZip{fuzzModule.dictionary, ccModule.Name()})
+ }
+ })
+
+ for archDir, filesToZip := range archDirs {
+ arch := archDir.Base()
+ hostOrTarget := filepath.Base(filepath.Dir(archDir.String()))
+ builder := android.NewRuleBuilder()
+ outputFile := android.PathForOutput(ctx, "fuzz-"+hostOrTarget+"-"+arch+".zip")
+ s.packages = append(s.packages, outputFile)
+
+ command := builder.Command().BuiltTool(ctx, "soong_zip").
+ Flag("-j").
+ FlagWithOutput("-o ", outputFile)
+
+ for _, fileToZip := range filesToZip {
+ command.FlagWithArg("-P ", fileToZip.DestinationPathPrefix).
+ FlagWithInput("-f ", fileToZip.SourceFilePath)
+ }
+
+ builder.Build(pctx, ctx, "create-fuzz-package-"+arch+"-"+hostOrTarget,
+ "Create fuzz target packages for "+arch+"-"+hostOrTarget)
+ }
+}
+
+func (s *fuzzPackager) MakeVars(ctx android.MakeVarsContext) {
+ // TODO(mitchp): Migrate this to use MakeVarsContext::DistForGoal() when it's
+ // ready to handle phony targets created in Soong. In the meantime, this
+ // exports the phony 'fuzz' target and dependencies on packages to
+ // core/main.mk so that we can use dist-for-goals.
+ ctx.Strict("SOONG_FUZZ_PACKAGING_ARCH_MODULES", strings.Join(s.packages.Strings(), " "))
+}
diff --git a/cc/gen.go b/cc/gen.go
index 42b0cbe1a..17ab45fc8 100644
--- a/cc/gen.go
+++ b/cc/gen.go
@@ -113,7 +113,14 @@ func genAidl(ctx android.ModuleContext, rule *android.RuleBuilder, aidlFile andr
aidlPackage := strings.TrimSuffix(aidlFile.Rel(), aidlFile.Base())
baseName := strings.TrimSuffix(aidlFile.Base(), aidlFile.Ext())
- shortName := strings.TrimPrefix(baseName, "I")
+ shortName := baseName
+ // TODO(b/111362593): aidl_to_cpp_common.cpp uses heuristics to figure out if
+ // an interface name has a leading I. Those same heuristics have been
+ // moved here.
+ if len(baseName) >= 2 && baseName[0] == 'I' &&
+ strings.ToUpper(baseName)[1] == baseName[1] {
+ shortName = strings.TrimPrefix(baseName, "I")
+ }
outDir := android.PathForModuleGen(ctx, "aidl")
headerI := outDir.Join(ctx, aidlPackage, baseName+".h")
diff --git a/cc/installer.go b/cc/installer.go
index 14b091ee0..9fdc88ab9 100644
--- a/cc/installer.go
+++ b/cc/installer.go
@@ -52,7 +52,7 @@ type baseInstaller struct {
relative string
location installLocation
- path android.OutputPath
+ path android.InstallPath
}
var _ installer = (*baseInstaller)(nil)
@@ -61,7 +61,7 @@ func (installer *baseInstaller) installerProps() []interface{} {
return []interface{}{&installer.Properties}
}
-func (installer *baseInstaller) installDir(ctx ModuleContext) android.OutputPath {
+func (installer *baseInstaller) installDir(ctx ModuleContext) android.InstallPath {
dir := installer.dir
if ctx.toolchain().Is64Bit() && installer.dir64 != "" {
dir = installer.dir64
diff --git a/cc/library.go b/cc/library.go
index 43bb1315d..0fb3c7824 100644
--- a/cc/library.go
+++ b/cc/library.go
@@ -31,24 +31,7 @@ import (
"android/soong/genrule"
)
-type StaticSharedLibraryProperties struct {
- Srcs []string `android:"path,arch_variant"`
- Cflags []string `android:"arch_variant"`
-
- Enabled *bool `android:"arch_variant"`
- Whole_static_libs []string `android:"arch_variant"`
- Static_libs []string `android:"arch_variant"`
- Shared_libs []string `android:"arch_variant"`
- System_shared_libs []string `android:"arch_variant"`
-
- Export_shared_lib_headers []string `android:"arch_variant"`
- Export_static_lib_headers []string `android:"arch_variant"`
-}
-
type LibraryProperties struct {
- Static StaticSharedLibraryProperties `android:"arch_variant"`
- Shared StaticSharedLibraryProperties `android:"arch_variant"`
-
// local file name to pass to the linker as -unexported_symbols_list
Unexported_symbols_list *string `android:"path,arch_variant"`
// local file name to pass to the linker as -force_symbols_not_weak_list
@@ -128,6 +111,28 @@ type LibraryProperties struct {
Inject_bssl_hash *bool `android:"arch_variant"`
}
+type StaticProperties struct {
+ Static StaticOrSharedProperties `android:"arch_variant"`
+}
+
+type SharedProperties struct {
+ Shared StaticOrSharedProperties `android:"arch_variant"`
+}
+
+type StaticOrSharedProperties struct {
+ Srcs []string `android:"path,arch_variant"`
+ Cflags []string `android:"arch_variant"`
+
+ Enabled *bool `android:"arch_variant"`
+ Whole_static_libs []string `android:"arch_variant"`
+ Static_libs []string `android:"arch_variant"`
+ Shared_libs []string `android:"arch_variant"`
+ System_shared_libs []string `android:"arch_variant"`
+
+ Export_shared_lib_headers []string `android:"arch_variant"`
+ Export_static_lib_headers []string `android:"arch_variant"`
+}
+
type LibraryMutatedProperties struct {
// Build a static variant
BuildStatic bool `blueprint:"mutated"`
@@ -295,6 +300,8 @@ var _ exportedFlagsProducer = (*flagExporter)(nil)
// functionality: static vs. shared linkage, reusing object files for shared libraries
type libraryDecorator struct {
Properties LibraryProperties
+ StaticProperties StaticProperties
+ SharedProperties SharedProperties
MutatedProperties LibraryMutatedProperties
// For reusing static library objects for shared library
@@ -355,11 +362,20 @@ type libraryDecorator struct {
func (library *libraryDecorator) linkerProps() []interface{} {
var props []interface{}
props = append(props, library.baseLinker.linkerProps()...)
- return append(props,
+ props = append(props,
&library.Properties,
&library.MutatedProperties,
&library.flagExporter.Properties,
&library.stripper.StripProperties)
+
+ if library.MutatedProperties.BuildShared {
+ props = append(props, &library.SharedProperties)
+ }
+ if library.MutatedProperties.BuildStatic {
+ props = append(props, &library.StaticProperties)
+ }
+
+ return props
}
func (library *libraryDecorator) linkerFlags(ctx ModuleContext, flags Flags) Flags {
@@ -373,9 +389,9 @@ func (library *libraryDecorator) linkerFlags(ctx ModuleContext, flags Flags) Fla
}
if library.static() {
- flags.CFlags = append(flags.CFlags, library.Properties.Static.Cflags...)
+ flags.CFlags = append(flags.CFlags, library.StaticProperties.Static.Cflags...)
} else if library.shared() {
- flags.CFlags = append(flags.CFlags, library.Properties.Shared.Cflags...)
+ flags.CFlags = append(flags.CFlags, library.SharedProperties.Shared.Cflags...)
}
if library.shared() {
@@ -498,10 +514,10 @@ func (library *libraryDecorator) compile(ctx ModuleContext, flags Flags, deps Pa
if len(library.baseCompiler.Properties.Srcs) > 0 {
ctx.PropertyErrorf("srcs", "cc_library_headers must not have any srcs")
}
- if len(library.Properties.Static.Srcs) > 0 {
+ if len(library.StaticProperties.Static.Srcs) > 0 {
ctx.PropertyErrorf("static.srcs", "cc_library_headers must not have any srcs")
}
- if len(library.Properties.Shared.Srcs) > 0 {
+ if len(library.SharedProperties.Shared.Srcs) > 0 {
ctx.PropertyErrorf("shared.srcs", "cc_library_headers must not have any srcs")
}
return Objects{}
@@ -516,8 +532,8 @@ func (library *libraryDecorator) compile(ctx ModuleContext, flags Flags, deps Pa
SourceAbiFlags = append(SourceAbiFlags, "-I"+reexportedInclude)
}
flags.SAbiFlags = SourceAbiFlags
- total_length := len(library.baseCompiler.Properties.Srcs) + len(deps.GeneratedSources) + len(library.Properties.Shared.Srcs) +
- len(library.Properties.Static.Srcs)
+ total_length := len(library.baseCompiler.Properties.Srcs) + len(deps.GeneratedSources) +
+ len(library.SharedProperties.Shared.Srcs) + len(library.StaticProperties.Static.Srcs)
if total_length > 0 {
flags.SAbiDump = true
}
@@ -527,11 +543,11 @@ func (library *libraryDecorator) compile(ctx ModuleContext, flags Flags, deps Pa
buildFlags := flagsToBuilderFlags(flags)
if library.static() {
- srcs := android.PathsForModuleSrc(ctx, library.Properties.Static.Srcs)
+ srcs := android.PathsForModuleSrc(ctx, library.StaticProperties.Static.Srcs)
objs = objs.Append(compileObjs(ctx, buildFlags, android.DeviceStaticLibrary,
srcs, library.baseCompiler.pathDeps, library.baseCompiler.cFlagsDeps))
} else if library.shared() {
- srcs := android.PathsForModuleSrc(ctx, library.Properties.Shared.Srcs)
+ srcs := android.PathsForModuleSrc(ctx, library.SharedProperties.Shared.Srcs)
objs = objs.Append(compileObjs(ctx, buildFlags, android.DeviceSharedLibrary,
srcs, library.baseCompiler.pathDeps, library.baseCompiler.cFlagsDeps))
}
@@ -625,12 +641,12 @@ func (library *libraryDecorator) compilerDeps(ctx DepsContext, deps Deps) Deps {
func (library *libraryDecorator) linkerDeps(ctx DepsContext, deps Deps) Deps {
if library.static() {
- if library.Properties.Static.System_shared_libs != nil {
- library.baseLinker.Properties.System_shared_libs = library.Properties.Static.System_shared_libs
+ if library.StaticProperties.Static.System_shared_libs != nil {
+ library.baseLinker.Properties.System_shared_libs = library.StaticProperties.Static.System_shared_libs
}
} else if library.shared() {
- if library.Properties.Shared.System_shared_libs != nil {
- library.baseLinker.Properties.System_shared_libs = library.Properties.Shared.System_shared_libs
+ if library.SharedProperties.Shared.System_shared_libs != nil {
+ library.baseLinker.Properties.System_shared_libs = library.SharedProperties.Shared.System_shared_libs
}
}
@@ -638,12 +654,12 @@ func (library *libraryDecorator) linkerDeps(ctx DepsContext, deps Deps) Deps {
if library.static() {
deps.WholeStaticLibs = append(deps.WholeStaticLibs,
- library.Properties.Static.Whole_static_libs...)
- deps.StaticLibs = append(deps.StaticLibs, library.Properties.Static.Static_libs...)
- deps.SharedLibs = append(deps.SharedLibs, library.Properties.Static.Shared_libs...)
+ library.StaticProperties.Static.Whole_static_libs...)
+ deps.StaticLibs = append(deps.StaticLibs, library.StaticProperties.Static.Static_libs...)
+ deps.SharedLibs = append(deps.SharedLibs, library.StaticProperties.Static.Shared_libs...)
- deps.ReexportSharedLibHeaders = append(deps.ReexportSharedLibHeaders, library.Properties.Static.Export_shared_lib_headers...)
- deps.ReexportStaticLibHeaders = append(deps.ReexportStaticLibHeaders, library.Properties.Static.Export_static_lib_headers...)
+ deps.ReexportSharedLibHeaders = append(deps.ReexportSharedLibHeaders, library.StaticProperties.Static.Export_shared_lib_headers...)
+ deps.ReexportStaticLibHeaders = append(deps.ReexportStaticLibHeaders, library.StaticProperties.Static.Export_static_lib_headers...)
} else if library.shared() {
if ctx.toolchain().Bionic() && !Bool(library.baseLinker.Properties.Nocrt) {
if !ctx.useSdk() {
@@ -662,12 +678,12 @@ func (library *libraryDecorator) linkerDeps(ctx DepsContext, deps Deps) Deps {
deps.CrtEnd = "ndk_crtend_so." + version
}
}
- deps.WholeStaticLibs = append(deps.WholeStaticLibs, library.Properties.Shared.Whole_static_libs...)
- deps.StaticLibs = append(deps.StaticLibs, library.Properties.Shared.Static_libs...)
- deps.SharedLibs = append(deps.SharedLibs, library.Properties.Shared.Shared_libs...)
+ deps.WholeStaticLibs = append(deps.WholeStaticLibs, library.SharedProperties.Shared.Whole_static_libs...)
+ deps.StaticLibs = append(deps.StaticLibs, library.SharedProperties.Shared.Static_libs...)
+ deps.SharedLibs = append(deps.SharedLibs, library.SharedProperties.Shared.Shared_libs...)
- deps.ReexportSharedLibHeaders = append(deps.ReexportSharedLibHeaders, library.Properties.Shared.Export_shared_lib_headers...)
- deps.ReexportStaticLibHeaders = append(deps.ReexportStaticLibHeaders, library.Properties.Shared.Export_static_lib_headers...)
+ deps.ReexportSharedLibHeaders = append(deps.ReexportSharedLibHeaders, library.SharedProperties.Shared.Export_shared_lib_headers...)
+ deps.ReexportStaticLibHeaders = append(deps.ReexportStaticLibHeaders, library.SharedProperties.Shared.Export_static_lib_headers...)
}
if ctx.useVndk() {
deps.WholeStaticLibs = removeListFromList(deps.WholeStaticLibs, library.baseLinker.Properties.Target.Vendor.Exclude_static_libs)
@@ -775,9 +791,7 @@ func (library *libraryDecorator) linkShared(ctx ModuleContext,
// Optimize out relinking against shared libraries whose interface hasn't changed by
// depending on a table of contents file instead of the library itself.
- tocPath := outputFile.RelPathString()
- tocPath = pathtools.ReplaceExtension(tocPath, flags.Toolchain.ShlibSuffix()[1:]+".toc")
- tocFile := android.PathForOutput(ctx, tocPath)
+ tocFile := outputFile.ReplaceExtension(ctx, flags.Toolchain.ShlibSuffix()[1:]+".toc")
library.tocFile = android.OptionalPathForPath(tocFile)
TransformSharedObjectToToc(ctx, outputFile, tocFile, builderFlags)
@@ -978,11 +992,13 @@ func (library *libraryDecorator) link(ctx ModuleContext,
}
func (library *libraryDecorator) buildStatic() bool {
- return library.MutatedProperties.BuildStatic && BoolDefault(library.Properties.Static.Enabled, true)
+ return library.MutatedProperties.BuildStatic &&
+ BoolDefault(library.StaticProperties.Static.Enabled, true)
}
func (library *libraryDecorator) buildShared() bool {
- return library.MutatedProperties.BuildShared && BoolDefault(library.Properties.Shared.Enabled, true)
+ return library.MutatedProperties.BuildShared &&
+ BoolDefault(library.SharedProperties.Shared.Enabled, true)
}
func (library *libraryDecorator) getWholeStaticMissingDeps() []string {
@@ -1166,16 +1182,16 @@ func reuseStaticLibrary(mctx android.BottomUpMutatorContext, static, shared *Mod
// Check libraries in addition to cflags, since libraries may be exporting different
// include directories.
- if len(staticCompiler.Properties.Static.Cflags) == 0 &&
- len(sharedCompiler.Properties.Shared.Cflags) == 0 &&
- len(staticCompiler.Properties.Static.Whole_static_libs) == 0 &&
- len(sharedCompiler.Properties.Shared.Whole_static_libs) == 0 &&
- len(staticCompiler.Properties.Static.Static_libs) == 0 &&
- len(sharedCompiler.Properties.Shared.Static_libs) == 0 &&
- len(staticCompiler.Properties.Static.Shared_libs) == 0 &&
- len(sharedCompiler.Properties.Shared.Shared_libs) == 0 &&
- staticCompiler.Properties.Static.System_shared_libs == nil &&
- sharedCompiler.Properties.Shared.System_shared_libs == nil {
+ if len(staticCompiler.StaticProperties.Static.Cflags) == 0 &&
+ len(sharedCompiler.SharedProperties.Shared.Cflags) == 0 &&
+ len(staticCompiler.StaticProperties.Static.Whole_static_libs) == 0 &&
+ len(sharedCompiler.SharedProperties.Shared.Whole_static_libs) == 0 &&
+ len(staticCompiler.StaticProperties.Static.Static_libs) == 0 &&
+ len(sharedCompiler.SharedProperties.Shared.Static_libs) == 0 &&
+ len(staticCompiler.StaticProperties.Static.Shared_libs) == 0 &&
+ len(sharedCompiler.SharedProperties.Shared.Shared_libs) == 0 &&
+ staticCompiler.StaticProperties.Static.System_shared_libs == nil &&
+ sharedCompiler.SharedProperties.Shared.System_shared_libs == nil {
mctx.AddInterVariantDependency(reuseObjTag, shared, static)
sharedCompiler.baseCompiler.Properties.OriginalSrcs =
@@ -1333,6 +1349,7 @@ func maybeInjectBoringSSLHash(ctx android.ModuleContext, outputFile android.Modu
rule := android.NewRuleBuilder()
rule.Command().
BuiltTool(ctx, "bssl_inject_hash").
+ Flag("-sha256").
FlagWithInput("-in-object ", outputFile).
FlagWithOutput("-o ", hashedOutputfile)
rule.Build(pctx, ctx, "injectCryptoHash", "inject crypto hash")
diff --git a/cc/linker.go b/cc/linker.go
index 563ad041d..e5e14861e 100644
--- a/cc/linker.go
+++ b/cc/linker.go
@@ -491,7 +491,7 @@ var (
gen_sorted_bss_symbols = pctx.AndroidStaticRule("gen_sorted_bss_symbols",
blueprint.RuleParams{
Command: "CROSS_COMPILE=$crossCompile $genSortedBssSymbolsPath ${in} ${out}",
- CommandDeps: []string{"$genSortedBssSymbolsPath"},
+ CommandDeps: []string{"$genSortedBssSymbolsPath", "${crossCompile}nm"},
},
"crossCompile")
)
diff --git a/cc/llndk_library.go b/cc/llndk_library.go
index 4d59975f4..9cbe80080 100644
--- a/cc/llndk_library.go
+++ b/cc/llndk_library.go
@@ -76,7 +76,7 @@ func (stub *llndkStubDecorator) compilerFlags(ctx ModuleContext, flags Flags, de
}
func (stub *llndkStubDecorator) compile(ctx ModuleContext, flags Flags, deps PathDeps) Objects {
- vndk_ver := ctx.DeviceConfig().VndkVersion()
+ vndk_ver := ctx.Module().(*Module).Properties.VndkVersion
if vndk_ver == "current" {
platform_vndk_ver := ctx.DeviceConfig().PlatformVndkVersion()
if !inList(platform_vndk_ver, ctx.Config().PlatformVersionCombinedCodenames()) {
@@ -177,7 +177,6 @@ func NewLLndkStubLibrary() *Module {
libraryDecorator: library,
}
stub.Properties.Vendor_available = BoolPtr(true)
- module.Properties.UseVndk = true
module.compiler = stub
module.linker = stub
module.installer = nil
diff --git a/cc/ndk_headers.go b/cc/ndk_headers.go
index 40651280d..b8423be1f 100644
--- a/cc/ndk_headers.go
+++ b/cc/ndk_headers.go
@@ -48,7 +48,7 @@ func init() {
}
// Returns the NDK base include path for use with sdk_version current. Usable with -I.
-func getCurrentIncludePath(ctx android.ModuleContext) android.OutputPath {
+func getCurrentIncludePath(ctx android.ModuleContext) android.InstallPath {
return getNdkSysrootBase(ctx).Join(ctx, "usr/include")
}
@@ -94,7 +94,7 @@ type headerModule struct {
}
func getHeaderInstallDir(ctx android.ModuleContext, header android.Path, from string,
- to string) android.OutputPath {
+ to string) android.InstallPath {
// Output path is the sysroot base + "usr/include" + to directory + directory component
// of the file without the leading from directory stripped.
//
diff --git a/cc/ndk_sysroot.go b/cc/ndk_sysroot.go
index e39bae559..f6de4ef6e 100644
--- a/cc/ndk_sysroot.go
+++ b/cc/ndk_sysroot.go
@@ -66,12 +66,12 @@ func init() {
pctx.Import("android/soong/android")
}
-func getNdkInstallBase(ctx android.PathContext) android.OutputPath {
- return android.PathForOutput(ctx, "ndk")
+func getNdkInstallBase(ctx android.PathContext) android.InstallPath {
+ return android.PathForNdkInstall(ctx)
}
// Returns the main install directory for the NDK sysroot. Usable with --sysroot.
-func getNdkSysrootBase(ctx android.PathContext) android.OutputPath {
+func getNdkSysrootBase(ctx android.PathContext) android.InstallPath {
return getNdkInstallBase(ctx).Join(ctx, "sysroot")
}
diff --git a/cc/object.go b/cc/object.go
index 1a2711d2c..1f1ac8e1c 100644
--- a/cc/object.go
+++ b/cc/object.go
@@ -52,8 +52,9 @@ type ObjectLinkerProperties struct {
// input to a cc_genrule module.
func ObjectFactory() android.Module {
module := newBaseModule(android.HostAndDeviceSupported, android.MultilibBoth)
+ module.sanitize = &sanitize{}
module.linker = &objectLinker{
- baseLinker: NewBaseLinker(nil),
+ baseLinker: NewBaseLinker(module.sanitize),
}
module.compiler = NewBaseCompiler()
@@ -123,7 +124,7 @@ func (object *objectLinker) link(ctx ModuleContext,
output = input
}
- TransformObjsToObj(ctx, objs.objFiles, builderFlags, output)
+ TransformObjsToObj(ctx, objs.objFiles, builderFlags, output, flags.LdFlagsDeps)
}
ctx.CheckbuildFile(outputFile)
diff --git a/cc/prebuilt.go b/cc/prebuilt.go
index 8c72b6910..4e6cdd755 100644
--- a/cc/prebuilt.go
+++ b/cc/prebuilt.go
@@ -152,6 +152,7 @@ func NewPrebuiltSharedLibrary(hod android.HostOrDeviceSupported) (*Module, *libr
// Prebuilt libraries can be included in APEXes
android.InitApexModule(module)
+ android.InitSdkAwareModule(module)
return module, library
}
@@ -176,6 +177,7 @@ func NewPrebuiltStaticLibrary(hod android.HostOrDeviceSupported) (*Module, *libr
module.AddProperties(&prebuilt.properties)
android.InitPrebuiltModule(module, &prebuilt.properties.Srcs)
+ android.InitSdkAwareModule(module)
return module, library
}
diff --git a/cc/sanitize.go b/cc/sanitize.go
index 415518c10..c0a7c63e0 100644
--- a/cc/sanitize.go
+++ b/cc/sanitize.go
@@ -674,7 +674,7 @@ func (sanitize *sanitize) isSanitizerEnabled(t sanitizerType) bool {
func isSanitizableDependencyTag(tag blueprint.DependencyTag) bool {
t, ok := tag.(dependencyTag)
- return ok && t.library || t == reuseObjTag
+ return ok && t.library || t == reuseObjTag || t == objDepTag
}
// Propagate sanitizer requirements down from binaries
diff --git a/cc/stl.go b/cc/stl.go
index 458129c41..aa34240a0 100644
--- a/cc/stl.go
+++ b/cc/stl.go
@@ -221,13 +221,13 @@ func (stl *stl) flags(ctx ModuleContext, flags Flags) Flags {
if !ctx.toolchain().Bionic() {
flags.CppFlags = append(flags.CppFlags, "-nostdinc++")
- flags.extraLibFlags = append(flags.extraLibFlags, "-nodefaultlibs")
- if ctx.staticBinary() {
- flags.extraLibFlags = append(flags.extraLibFlags, hostStaticGccLibs[ctx.Os()]...)
- } else {
- flags.extraLibFlags = append(flags.extraLibFlags, hostDynamicGccLibs[ctx.Os()]...)
- }
+ flags.extraLibFlags = append(flags.extraLibFlags, "-nostdlib++")
if ctx.Windows() {
+ if stl.Properties.SelectedStl == "libc++_static" {
+ // These are transitively needed by libc++_static.
+ flags.extraLibFlags = append(flags.extraLibFlags,
+ "-lmsvcrt", "-lucrt")
+ }
// Use SjLj exceptions for 32-bit. libgcc_eh implements SjLj
// exception model for 32-bit.
if ctx.Arch().ArchType == android.X86 {
@@ -260,12 +260,7 @@ func (stl *stl) flags(ctx ModuleContext, flags Flags) Flags {
// None or error.
if !ctx.toolchain().Bionic() {
flags.CppFlags = append(flags.CppFlags, "-nostdinc++")
- flags.extraLibFlags = append(flags.extraLibFlags, "-nodefaultlibs")
- if ctx.staticBinary() {
- flags.extraLibFlags = append(flags.extraLibFlags, hostStaticGccLibs[ctx.Os()]...)
- } else {
- flags.extraLibFlags = append(flags.extraLibFlags, hostDynamicGccLibs[ctx.Os()]...)
- }
+ flags.extraLibFlags = append(flags.extraLibFlags, "-nostdlib++")
}
default:
panic(fmt.Errorf("Unknown stl: %q", stl.Properties.SelectedStl))
@@ -273,22 +268,3 @@ func (stl *stl) flags(ctx ModuleContext, flags Flags) Flags {
return flags
}
-
-var hostDynamicGccLibs, hostStaticGccLibs map[android.OsType][]string
-
-func init() {
- hostDynamicGccLibs = map[android.OsType][]string{
- android.Fuchsia: []string{"-lc", "-lunwind"},
- android.Linux: []string{"-lgcc_s", "-lgcc", "-lc", "-lgcc_s", "-lgcc"},
- android.Darwin: []string{"-lc", "-lSystem"},
- android.Windows: []string{"-Wl,--start-group", "-lmingw32", "-lgcc", "-lgcc_eh",
- "-lmoldname", "-lmingwex", "-lmsvcrt", "-lucrt", "-lpthread",
- "-ladvapi32", "-lshell32", "-luser32", "-lkernel32", "-lpsapi",
- "-Wl,--end-group"},
- }
- hostStaticGccLibs = map[android.OsType][]string{
- android.Linux: []string{"-Wl,--start-group", "-lgcc", "-lgcc_eh", "-lc", "-Wl,--end-group"},
- android.Darwin: []string{"NO_STATIC_HOST_BINARIES_ON_DARWIN"},
- android.Windows: []string{"NO_STATIC_HOST_BINARIES_ON_WINDOWS"},
- }
-}
diff --git a/cc/test.go b/cc/test.go
index 1a0d44fd6..0e66e288e 100644
--- a/cc/test.go
+++ b/cc/test.go
@@ -16,6 +16,7 @@ package cc
import (
"path/filepath"
+ "strconv"
"strings"
"android/soong/android"
@@ -71,6 +72,19 @@ type TestBinaryProperties struct {
// Add RunCommandTargetPreparer to stop framework before the test and start it after the test.
Disable_framework *bool
+
+ // Add MinApiLevelModuleController to auto generated test config. If the device property of
+ // "ro.product.first_api_level" < Test_min_api_level, then skip this module.
+ Test_min_api_level *int64
+
+ // Add MinApiLevelModuleController to auto generated test config. If the device property of
+ // "ro.build.version.sdk" < Test_min_sdk_version, then skip this module.
+ Test_min_sdk_version *int64
+
+ // Flag to indicate whether or not to create test config automatically. If AndroidTest.xml
+ // doesn't exist next to the Android.bp, this attribute doesn't need to be set to true
+ // explicitly.
+ Auto_gen_config *bool
}
func init() {
@@ -314,15 +328,21 @@ func (test *testBinary) linkerFlags(ctx ModuleContext, flags Flags) Flags {
func (test *testBinary) install(ctx ModuleContext, file android.Path) {
test.data = android.PathsForModuleSrc(ctx, test.Properties.Data)
+ var api_level_prop string
var configs []tradefed.Config
+ var min_level string
if Bool(test.Properties.Require_root) {
- configs = append(configs, tradefed.Preparer{"com.android.tradefed.targetprep.RootTargetPreparer", nil})
+ configs = append(configs, tradefed.Object{"target_preparer", "com.android.tradefed.targetprep.RootTargetPreparer", nil})
+ } else {
+ var options []tradefed.Option
+ options = append(options, tradefed.Option{"force-root", "false"})
+ configs = append(configs, tradefed.Object{"target_preparer", "com.android.tradefed.targetprep.RootTargetPreparer", options})
}
if Bool(test.Properties.Disable_framework) {
var options []tradefed.Option
options = append(options, tradefed.Option{"run-command", "stop"})
options = append(options, tradefed.Option{"teardown-command", "start"})
- configs = append(configs, tradefed.Preparer{"com.android.tradefed.targetprep.RunCommandTargetPreparer", options})
+ configs = append(configs, tradefed.Object{"target_preparer", "com.android.tradefed.targetprep.RunCommandTargetPreparer", options})
}
if Bool(test.testDecorator.Properties.Isolated) {
configs = append(configs, tradefed.Option{"not-shardable", "true"})
@@ -330,9 +350,24 @@ func (test *testBinary) install(ctx ModuleContext, file android.Path) {
if test.Properties.Test_options.Run_test_as != nil {
configs = append(configs, tradefed.Option{"run-test-as", String(test.Properties.Test_options.Run_test_as)})
}
+ if test.Properties.Test_min_api_level != nil && test.Properties.Test_min_sdk_version != nil {
+ ctx.PropertyErrorf("test_min_api_level", "'test_min_api_level' and 'test_min_sdk_version' should not be set at the same time.")
+ } else if test.Properties.Test_min_api_level != nil {
+ api_level_prop = "ro.product.first_api_level"
+ min_level = strconv.FormatInt(int64(*test.Properties.Test_min_api_level), 10)
+ } else if test.Properties.Test_min_sdk_version != nil {
+ api_level_prop = "ro.build.version.sdk"
+ min_level = strconv.FormatInt(int64(*test.Properties.Test_min_sdk_version), 10)
+ }
+ if api_level_prop != "" {
+ var options []tradefed.Option
+ options = append(options, tradefed.Option{"min-api-level", min_level})
+ options = append(options, tradefed.Option{"api-level-prop", api_level_prop})
+ configs = append(configs, tradefed.Object{"module_controller", "com.android.tradefed.testtype.suite.module.MinApiLevelModuleController", options})
+ }
test.testConfig = tradefed.AutoGenNativeTestConfig(ctx, test.Properties.Test_config,
- test.Properties.Test_config_template, test.Properties.Test_suites, configs)
+ test.Properties.Test_config_template, test.Properties.Test_suites, configs, test.Properties.Auto_gen_config)
test.binaryDecorator.baseInstaller.dir = "nativetest"
test.binaryDecorator.baseInstaller.dir64 = "nativetest64"
@@ -423,6 +458,11 @@ type BenchmarkProperties struct {
// Add RootTargetPreparer to auto generated test config. This guarantees the test to run
// with root permission.
Require_root *bool
+
+ // Flag to indicate whether or not to create test config automatically. If AndroidTest.xml
+ // doesn't exist next to the Android.bp, this attribute doesn't need to be set to true
+ // explicitly.
+ Auto_gen_config *bool
}
type benchmarkDecorator struct {
@@ -457,10 +497,10 @@ func (benchmark *benchmarkDecorator) install(ctx ModuleContext, file android.Pat
benchmark.data = android.PathsForModuleSrc(ctx, benchmark.Properties.Data)
var configs []tradefed.Config
if Bool(benchmark.Properties.Require_root) {
- configs = append(configs, tradefed.Preparer{"com.android.tradefed.targetprep.RootTargetPreparer", nil})
+ configs = append(configs, tradefed.Object{"target_preparer", "com.android.tradefed.targetprep.RootTargetPreparer", nil})
}
benchmark.testConfig = tradefed.AutoGenNativeBenchmarkTestConfig(ctx, benchmark.Properties.Test_config,
- benchmark.Properties.Test_config_template, benchmark.Properties.Test_suites, configs)
+ benchmark.Properties.Test_config_template, benchmark.Properties.Test_suites, configs, benchmark.Properties.Auto_gen_config)
benchmark.binaryDecorator.baseInstaller.dir = filepath.Join("benchmarktest", ctx.ModuleName())
benchmark.binaryDecorator.baseInstaller.dir64 = filepath.Join("benchmarktest64", ctx.ModuleName())
diff --git a/cc/testing.go b/cc/testing.go
index a0b163498..11a5e3bd9 100644
--- a/cc/testing.go
+++ b/cc/testing.go
@@ -239,6 +239,7 @@ func CreateTestContext(bp string, fs map[string][]byte,
os android.OsType) *android.TestContext {
ctx := android.NewTestArchContext()
+ ctx.RegisterModuleType("cc_defaults", android.ModuleFactoryAdaptor(defaultsFactory))
ctx.RegisterModuleType("cc_binary", android.ModuleFactoryAdaptor(BinaryFactory))
ctx.RegisterModuleType("cc_binary_host", android.ModuleFactoryAdaptor(binaryHostFactory))
ctx.RegisterModuleType("cc_fuzz", android.ModuleFactoryAdaptor(FuzzFactory))
@@ -264,6 +265,7 @@ func CreateTestContext(bp string, fs map[string][]byte,
ctx.PostDepsMutators(func(ctx android.RegisterMutatorsContext) {
ctx.TopDown("double_loadable", checkDoubleLoadableLibraries).Parallel()
})
+ ctx.PreArchMutators(android.RegisterDefaultsPreArchMutators)
ctx.RegisterSingletonType("vndk-snapshot", android.SingletonFactoryAdaptor(VndkSnapshotSingleton))
// add some modules that are required by the compiler and/or linker
@@ -274,6 +276,7 @@ func CreateTestContext(bp string, fs map[string][]byte,
"foo.c": nil,
"foo.lds": nil,
"bar.c": nil,
+ "baz.c": nil,
"baz.o": nil,
"a.proto": nil,
"b.aidl": nil,
diff --git a/cc/vndk.go b/cc/vndk.go
index 698fab527..14bbf1156 100644
--- a/cc/vndk.go
+++ b/cc/vndk.go
@@ -49,10 +49,6 @@ type VndkProperties struct {
// Extending another module
Extends *string
-
- // for vndk_prebuilt_shared, this is set by "version" property.
- // Otherwise, this is set as PLATFORM_VNDK_VERSION.
- Version string `blueprint:"mutated"`
}
}
@@ -129,7 +125,7 @@ func (vndk *vndkdep) vndkCheckLinkType(ctx android.ModuleContext, to *Module, ta
// Other (static and LL-NDK) libraries are allowed to link.
return
}
- if !to.Properties.UseVndk {
+ if !to.useVndk() {
ctx.ModuleErrorf("(%s) should not link to %q which is not a vendor-available library",
vndk.typeName(), to.Name())
return
@@ -325,14 +321,6 @@ func VndkMutator(mctx android.BottomUpMutatorContext) {
return
}
- if m.isVndk() {
- if lib, ok := m.linker.(*vndkPrebuiltLibraryDecorator); ok {
- m.vndkdep.Properties.Vndk.Version = lib.version()
- } else {
- m.vndkdep.Properties.Vndk.Version = mctx.DeviceConfig().PlatformVndkVersion()
- }
- }
-
if _, ok := m.linker.(*llndkStubDecorator); ok {
processLlndkLibrary(mctx, m)
return
@@ -341,8 +329,8 @@ func VndkMutator(mctx android.BottomUpMutatorContext) {
lib, is_lib := m.linker.(*libraryDecorator)
prebuilt_lib, is_prebuilt_lib := m.linker.(*prebuiltLibraryLinker)
- if (is_lib && lib.shared()) || (is_prebuilt_lib && prebuilt_lib.shared()) {
- if m.vndkdep.isVndk() && !m.vndkdep.isVndkExt() {
+ if (is_lib && lib.buildShared()) || (is_prebuilt_lib && prebuilt_lib.buildShared()) {
+ if m.vndkdep != nil && m.vndkdep.isVndk() && !m.vndkdep.isVndkExt() {
processVndkLibrary(mctx, m)
return
}
diff --git a/cc/vndk_prebuilt.go b/cc/vndk_prebuilt.go
index b32433473..2cebb6dcb 100644
--- a/cc/vndk_prebuilt.go
+++ b/cc/vndk_prebuilt.go
@@ -129,6 +129,18 @@ func (p *vndkPrebuiltLibraryDecorator) singleSourcePath(ctx ModuleContext) andro
func (p *vndkPrebuiltLibraryDecorator) link(ctx ModuleContext,
flags Flags, deps PathDeps, objs Objects) android.Path {
+
+ arches := ctx.DeviceConfig().Arches()
+ if len(arches) == 0 || arches[0].ArchType.String() != p.arch() {
+ ctx.Module().SkipInstall()
+ return nil
+ }
+
+ if ctx.DeviceConfig().BinderBitness() != p.binderBit() {
+ ctx.Module().SkipInstall()
+ return nil
+ }
+
if len(p.properties.Srcs) > 0 && p.shared() {
p.libraryDecorator.exportIncludes(ctx)
p.libraryDecorator.reexportSystemDirs(p.properties.Export_system_include_dirs...)
@@ -136,6 +148,8 @@ func (p *vndkPrebuiltLibraryDecorator) link(ctx ModuleContext,
// current VNDK prebuilts are only shared libs.
return p.singleSourcePath(ctx)
}
+
+ ctx.Module().SkipInstall()
return nil
}
@@ -167,13 +181,19 @@ func vndkPrebuiltSharedLibrary() *Module {
module.stl = nil
module.sanitize = nil
library.StripProperties.Strip.None = BoolPtr(true)
- module.Properties.UseVndk = true
prebuilt := &vndkPrebuiltLibraryDecorator{
libraryDecorator: library,
}
prebuilt.properties.Check_elf_files = BoolPtr(false)
+ prebuilt.baseLinker.Properties.No_libcrt = BoolPtr(true)
+ prebuilt.baseLinker.Properties.Nocrt = BoolPtr(true)
+
+ // Prevent default system libs (libc, libm, and libdl) from being linked
+ if prebuilt.baseLinker.Properties.System_shared_libs == nil {
+ prebuilt.baseLinker.Properties.System_shared_libs = []string{}
+ }
module.compiler = nil
module.linker = prebuilt
generated by cgit v1.2.3-59-g8ed1b (git 2.39.0) at 2025-10-21 05:21:02 +0000