platform_build_soong/cc/androidmk.go

593 lines
21 KiB
Go

// Copyright 2015 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 cc
import (
"fmt"
"io"
"path/filepath"
"strings"
"android/soong/android"
)
var (
nativeBridgeSuffix = ".native_bridge"
productSuffix = ".product"
vendorSuffix = ".vendor"
ramdiskSuffix = ".ramdisk"
recoverySuffix = ".recovery"
sdkSuffix = ".sdk"
)
type AndroidMkContext interface {
Name() string
Target() android.Target
subAndroidMk(*android.AndroidMkEntries, interface{})
Arch() android.Arch
Os() android.OsType
Host() bool
UseVndk() bool
VndkVersion() string
static() bool
InRamdisk() bool
InRecovery() bool
}
type subAndroidMkProvider interface {
AndroidMkEntries(AndroidMkContext, *android.AndroidMkEntries)
}
func (c *Module) subAndroidMk(entries *android.AndroidMkEntries, obj interface{}) {
if c.subAndroidMkOnce == nil {
c.subAndroidMkOnce = make(map[subAndroidMkProvider]bool)
}
if androidmk, ok := obj.(subAndroidMkProvider); ok {
if !c.subAndroidMkOnce[androidmk] {
c.subAndroidMkOnce[androidmk] = true
androidmk.AndroidMkEntries(c, entries)
}
}
}
func (c *Module) AndroidMkEntries() []android.AndroidMkEntries {
if c.Properties.HideFromMake || !c.IsForPlatform() {
return []android.AndroidMkEntries{{
Disabled: true,
}}
}
entries := android.AndroidMkEntries{
OutputFile: c.outputFile,
// TODO(jiyong): add the APEXes providing shared libs to the required modules
// Currently, adding c.Properties.ApexesProvidingSharedLibs is causing multiple
// ART APEXes (com.android.art.debug|release) to be installed. And this
// is breaking some older devices (like marlin) where system.img is small.
Required: c.Properties.AndroidMkRuntimeLibs,
Include: "$(BUILD_SYSTEM)/soong_cc_prebuilt.mk",
ExtraEntries: []android.AndroidMkExtraEntriesFunc{
func(entries *android.AndroidMkEntries) {
if len(c.Properties.Logtags) > 0 {
entries.AddStrings("LOCAL_LOGTAGS_FILES", c.Properties.Logtags...)
}
if len(c.Properties.AndroidMkSharedLibs) > 0 {
entries.AddStrings("LOCAL_SHARED_LIBRARIES", c.Properties.AndroidMkSharedLibs...)
}
if len(c.Properties.AndroidMkStaticLibs) > 0 {
entries.AddStrings("LOCAL_STATIC_LIBRARIES", c.Properties.AndroidMkStaticLibs...)
}
if len(c.Properties.AndroidMkWholeStaticLibs) > 0 {
entries.AddStrings("LOCAL_WHOLE_STATIC_LIBRARIES", c.Properties.AndroidMkWholeStaticLibs...)
}
entries.SetString("LOCAL_SOONG_LINK_TYPE", c.makeLinkType)
if c.UseVndk() {
entries.SetBool("LOCAL_USE_VNDK", true)
if c.IsVndk() && !c.static() {
entries.SetString("LOCAL_SOONG_VNDK_VERSION", c.VndkVersion())
// VNDK libraries available to vendor are not installed because
// they are packaged in VNDK APEX and installed by APEX packages (apex/apex.go)
if !c.isVndkExt() {
entries.SetBool("LOCAL_UNINSTALLABLE_MODULE", true)
}
}
}
if c.Properties.IsSdkVariant && c.Properties.SdkAndPlatformVariantVisibleToMake {
// Make the SDK variant uninstallable so that there are not two rules to install
// to the same location.
entries.SetBool("LOCAL_UNINSTALLABLE_MODULE", true)
// Add the unsuffixed name to SOONG_SDK_VARIANT_MODULES so that Make can rewrite
// dependencies to the .sdk suffix when building a module that uses the SDK.
entries.SetString("SOONG_SDK_VARIANT_MODULES",
"$(SOONG_SDK_VARIANT_MODULES) $(patsubst %.sdk,%,$(LOCAL_MODULE))")
}
},
},
ExtraFooters: []android.AndroidMkExtraFootersFunc{
func(w io.Writer, name, prefix, moduleDir string, entries *android.AndroidMkEntries) {
if c.Properties.IsSdkVariant && c.Properties.SdkAndPlatformVariantVisibleToMake &&
c.CcLibraryInterface() && c.Shared() {
// Using the SDK variant as a JNI library needs a copy of the .so that
// is not named .sdk.so so that it can be packaged into the APK with
// the right name.
fmt.Fprintln(w, "$(eval $(call copy-one-file,",
"$(LOCAL_BUILT_MODULE),",
"$(patsubst %.sdk.so,%.so,$(LOCAL_BUILT_MODULE))))")
}
},
},
}
for _, feature := range c.features {
c.subAndroidMk(&entries, feature)
}
c.subAndroidMk(&entries, c.compiler)
c.subAndroidMk(&entries, c.linker)
if c.sanitize != nil {
c.subAndroidMk(&entries, c.sanitize)
}
c.subAndroidMk(&entries, c.installer)
entries.SubName += c.Properties.SubName
return []android.AndroidMkEntries{entries}
}
func androidMkWriteTestData(data android.Paths, ctx AndroidMkContext, entries *android.AndroidMkEntries) {
var testFiles []string
for _, d := range data {
rel := d.Rel()
path := d.String()
if !strings.HasSuffix(path, rel) {
panic(fmt.Errorf("path %q does not end with %q", path, rel))
}
path = strings.TrimSuffix(path, rel)
testFiles = append(testFiles, path+":"+rel)
}
if len(testFiles) > 0 {
entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) {
entries.AddStrings("LOCAL_TEST_DATA", testFiles...)
})
}
}
func makeOverrideModuleNames(ctx AndroidMkContext, overrides []string) []string {
if ctx.Target().NativeBridge == android.NativeBridgeEnabled {
var result []string
for _, override := range overrides {
result = append(result, override+nativeBridgeSuffix)
}
return result
}
return overrides
}
func (library *libraryDecorator) androidMkWriteExportedFlags(entries *android.AndroidMkEntries) {
exportedFlags := library.exportedFlags()
for _, dir := range library.exportedDirs() {
exportedFlags = append(exportedFlags, "-I"+dir.String())
}
for _, dir := range library.exportedSystemDirs() {
exportedFlags = append(exportedFlags, "-isystem "+dir.String())
}
if len(exportedFlags) > 0 {
entries.AddStrings("LOCAL_EXPORT_CFLAGS", exportedFlags...)
}
exportedDeps := library.exportedDeps()
if len(exportedDeps) > 0 {
entries.AddStrings("LOCAL_EXPORT_C_INCLUDE_DEPS", exportedDeps.Strings()...)
}
}
func (library *libraryDecorator) androidMkEntriesWriteAdditionalDependenciesForSourceAbiDiff(entries *android.AndroidMkEntries) {
if library.sAbiOutputFile.Valid() {
entries.SetString("LOCAL_ADDITIONAL_DEPENDENCIES",
"$(LOCAL_ADDITIONAL_DEPENDENCIES) "+library.sAbiOutputFile.String())
if library.sAbiDiff.Valid() && !library.static() {
entries.SetString("LOCAL_ADDITIONAL_DEPENDENCIES",
"$(LOCAL_ADDITIONAL_DEPENDENCIES) "+library.sAbiDiff.String())
entries.SetString("HEADER_ABI_DIFFS",
"$(HEADER_ABI_DIFFS) "+library.sAbiDiff.String())
}
}
}
// TODO(ccross): remove this once apex/androidmk.go is converted to AndroidMkEntries
func (library *libraryDecorator) androidMkWriteAdditionalDependenciesForSourceAbiDiff(w io.Writer) {
if library.sAbiOutputFile.Valid() {
fmt.Fprintln(w, "LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_ADDITIONAL_DEPENDENCIES) ",
library.sAbiOutputFile.String())
if library.sAbiDiff.Valid() && !library.static() {
fmt.Fprintln(w, "LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_ADDITIONAL_DEPENDENCIES) ",
library.sAbiDiff.String())
fmt.Fprintln(w, "HEADER_ABI_DIFFS := $(HEADER_ABI_DIFFS) ",
library.sAbiDiff.String())
}
}
}
func (library *libraryDecorator) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
if library.static() {
entries.Class = "STATIC_LIBRARIES"
} else if library.shared() {
entries.Class = "SHARED_LIBRARIES"
entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) {
entries.SetString("LOCAL_SOONG_TOC", library.toc().String())
if !library.buildStubs() {
entries.SetString("LOCAL_SOONG_UNSTRIPPED_BINARY", library.unstrippedOutputFile.String())
}
if len(library.Properties.Overrides) > 0 {
entries.SetString("LOCAL_OVERRIDES_MODULES", strings.Join(makeOverrideModuleNames(ctx, library.Properties.Overrides), " "))
}
if len(library.post_install_cmds) > 0 {
entries.SetString("LOCAL_POST_INSTALL_CMD", strings.Join(library.post_install_cmds, "&& "))
}
})
} else if library.header() {
entries.Class = "HEADER_LIBRARIES"
}
entries.DistFile = library.distFile
entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) {
library.androidMkWriteExportedFlags(entries)
library.androidMkEntriesWriteAdditionalDependenciesForSourceAbiDiff(entries)
_, _, ext := android.SplitFileExt(entries.OutputFile.Path().Base())
entries.SetString("LOCAL_BUILT_MODULE_STEM", "$(LOCAL_MODULE)"+ext)
if library.coverageOutputFile.Valid() {
entries.SetString("LOCAL_PREBUILT_COVERAGE_ARCHIVE", library.coverageOutputFile.String())
}
if library.useCoreVariant {
entries.SetBool("LOCAL_UNINSTALLABLE_MODULE", true)
entries.SetBool("LOCAL_NO_NOTICE_FILE", true)
entries.SetBool("LOCAL_VNDK_DEPEND_ON_CORE_VARIANT", true)
}
if library.checkSameCoreVariant {
entries.SetBool("LOCAL_CHECK_SAME_VNDK_VARIANTS", true)
}
})
if library.shared() && !library.buildStubs() {
ctx.subAndroidMk(entries, library.baseInstaller)
} else {
if library.buildStubs() {
entries.SubName = "." + library.stubsVersion()
}
entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) {
entries.SetBool("LOCAL_UNINSTALLABLE_MODULE", true)
if library.buildStubs() {
entries.SetBool("LOCAL_NO_NOTICE_FILE", true)
}
})
}
if len(library.Properties.Stubs.Versions) > 0 &&
android.DirectlyInAnyApex(ctx, ctx.Name()) && !ctx.InRamdisk() && !ctx.InRecovery() && !ctx.UseVndk() &&
!ctx.static() {
if library.buildStubs() && library.isLatestStubVersion() {
// reference the latest version via its name without suffix when it is provided by apex
entries.SubName = ""
}
if !library.buildStubs() {
entries.SubName = ".bootstrap"
}
}
}
func (object *objectLinker) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
entries.Class = "STATIC_LIBRARIES"
entries.ExtraFooters = append(entries.ExtraFooters,
func(w io.Writer, name, prefix, moduleDir string, entries *android.AndroidMkEntries) {
out := entries.OutputFile.Path()
varname := fmt.Sprintf("SOONG_%sOBJECT_%s%s", prefix, name, entries.SubName)
fmt.Fprintf(w, "\n%s := %s\n", varname, out.String())
fmt.Fprintln(w, ".KATI_READONLY: "+varname)
})
}
func (binary *binaryDecorator) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
ctx.subAndroidMk(entries, binary.baseInstaller)
entries.Class = "EXECUTABLES"
entries.DistFile = binary.distFile
entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) {
entries.SetString("LOCAL_SOONG_UNSTRIPPED_BINARY", binary.unstrippedOutputFile.String())
if len(binary.symlinks) > 0 {
entries.AddStrings("LOCAL_MODULE_SYMLINKS", binary.symlinks...)
}
if binary.coverageOutputFile.Valid() {
entries.SetString("LOCAL_PREBUILT_COVERAGE_ARCHIVE", binary.coverageOutputFile.String())
}
if len(binary.Properties.Overrides) > 0 {
entries.SetString("LOCAL_OVERRIDES_MODULES", strings.Join(makeOverrideModuleNames(ctx, binary.Properties.Overrides), " "))
}
if len(binary.post_install_cmds) > 0 {
entries.SetString("LOCAL_POST_INSTALL_CMD", strings.Join(binary.post_install_cmds, "&& "))
}
})
}
func (benchmark *benchmarkDecorator) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
ctx.subAndroidMk(entries, benchmark.binaryDecorator)
entries.Class = "NATIVE_TESTS"
entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) {
if len(benchmark.Properties.Test_suites) > 0 {
entries.SetString("LOCAL_COMPATIBILITY_SUITE",
strings.Join(benchmark.Properties.Test_suites, " "))
}
if benchmark.testConfig != nil {
entries.SetString("LOCAL_FULL_TEST_CONFIG", benchmark.testConfig.String())
}
entries.SetBool("LOCAL_NATIVE_BENCHMARK", true)
if !BoolDefault(benchmark.Properties.Auto_gen_config, true) {
entries.SetBool("LOCAL_DISABLE_AUTO_GENERATE_TEST_CONFIG", true)
}
})
androidMkWriteTestData(benchmark.data, ctx, entries)
}
func (test *testBinary) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
ctx.subAndroidMk(entries, test.binaryDecorator)
entries.Class = "NATIVE_TESTS"
if Bool(test.Properties.Test_per_src) {
entries.SubName = "_" + String(test.binaryDecorator.Properties.Stem)
}
entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) {
if len(test.Properties.Test_suites) > 0 {
entries.SetString("LOCAL_COMPATIBILITY_SUITE",
strings.Join(test.Properties.Test_suites, " "))
}
if test.testConfig != nil {
entries.SetString("LOCAL_FULL_TEST_CONFIG", test.testConfig.String())
}
if !BoolDefault(test.Properties.Auto_gen_config, true) {
entries.SetBool("LOCAL_DISABLE_AUTO_GENERATE_TEST_CONFIG", true)
}
})
androidMkWriteTestData(test.data, ctx, entries)
}
func (fuzz *fuzzBinary) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
ctx.subAndroidMk(entries, fuzz.binaryDecorator)
var fuzzFiles []string
for _, d := range fuzz.corpus {
fuzzFiles = append(fuzzFiles,
filepath.Dir(fuzz.corpusIntermediateDir.String())+":corpus/"+d.Base())
}
for _, d := range fuzz.data {
fuzzFiles = append(fuzzFiles,
filepath.Dir(fuzz.dataIntermediateDir.String())+":data/"+d.Rel())
}
if fuzz.dictionary != nil {
fuzzFiles = append(fuzzFiles,
filepath.Dir(fuzz.dictionary.String())+":"+fuzz.dictionary.Base())
}
if fuzz.config != nil {
fuzzFiles = append(fuzzFiles,
filepath.Dir(fuzz.config.String())+":config.json")
}
entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) {
entries.SetBool("LOCAL_IS_FUZZ_TARGET", true)
if len(fuzzFiles) > 0 {
entries.AddStrings("LOCAL_TEST_DATA", fuzzFiles...)
}
if fuzz.installedSharedDeps != nil {
entries.AddStrings("LOCAL_FUZZ_INSTALLED_SHARED_DEPS", fuzz.installedSharedDeps...)
}
})
}
func (test *testLibrary) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
ctx.subAndroidMk(entries, test.libraryDecorator)
}
func (library *toolchainLibraryDecorator) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
entries.Class = "STATIC_LIBRARIES"
entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) {
_, suffix, _ := android.SplitFileExt(entries.OutputFile.Path().Base())
entries.SetString("LOCAL_MODULE_SUFFIX", suffix)
})
}
func (installer *baseInstaller) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
if installer.path == (android.InstallPath{}) {
return
}
// Soong installation is only supported for host modules. Have Make
// installation trigger Soong installation.
if ctx.Target().Os.Class == android.Host {
entries.OutputFile = android.OptionalPathForPath(installer.path)
}
entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) {
path, file := filepath.Split(installer.path.ToMakePath().String())
stem, suffix, _ := android.SplitFileExt(file)
entries.SetString("LOCAL_MODULE_SUFFIX", suffix)
entries.SetString("LOCAL_MODULE_PATH", path)
entries.SetString("LOCAL_MODULE_STEM", stem)
})
}
func (c *stubDecorator) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
entries.SubName = ndkLibrarySuffix + "." + c.properties.ApiLevel
entries.Class = "SHARED_LIBRARIES"
entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) {
path, file := filepath.Split(c.installPath.String())
stem, suffix, _ := android.SplitFileExt(file)
entries.SetString("LOCAL_MODULE_SUFFIX", suffix)
entries.SetString("LOCAL_MODULE_PATH", path)
entries.SetString("LOCAL_MODULE_STEM", stem)
entries.SetBool("LOCAL_NO_NOTICE_FILE", true)
})
}
func (c *llndkStubDecorator) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
entries.Class = "SHARED_LIBRARIES"
entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) {
c.libraryDecorator.androidMkWriteExportedFlags(entries)
_, _, ext := android.SplitFileExt(entries.OutputFile.Path().Base())
entries.SetString("LOCAL_BUILT_MODULE_STEM", "$(LOCAL_MODULE)"+ext)
entries.SetBool("LOCAL_UNINSTALLABLE_MODULE", true)
entries.SetBool("LOCAL_NO_NOTICE_FILE", true)
entries.SetString("LOCAL_SOONG_TOC", c.toc().String())
})
}
func (c *vndkPrebuiltLibraryDecorator) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
entries.Class = "SHARED_LIBRARIES"
entries.SubName = c.androidMkSuffix
entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) {
c.libraryDecorator.androidMkWriteExportedFlags(entries)
path, file := filepath.Split(c.path.ToMakePath().String())
stem, suffix, ext := android.SplitFileExt(file)
entries.SetString("LOCAL_BUILT_MODULE_STEM", "$(LOCAL_MODULE)"+ext)
entries.SetString("LOCAL_MODULE_SUFFIX", suffix)
entries.SetString("LOCAL_MODULE_PATH", path)
entries.SetString("LOCAL_MODULE_STEM", stem)
if c.tocFile.Valid() {
entries.SetString("LOCAL_SOONG_TOC", c.tocFile.String())
}
})
}
func (c *vendorSnapshotLibraryDecorator) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
// Each vendor snapshot is exported to androidMk only when BOARD_VNDK_VERSION != current
// and the version of the prebuilt is same as BOARD_VNDK_VERSION.
if c.shared() {
entries.Class = "SHARED_LIBRARIES"
} else if c.static() {
entries.Class = "STATIC_LIBRARIES"
} else if c.header() {
entries.Class = "HEADER_LIBRARIES"
}
if c.androidMkVendorSuffix {
entries.SubName = vendorSuffix
} else {
entries.SubName = ""
}
entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) {
c.libraryDecorator.androidMkWriteExportedFlags(entries)
if c.shared() || c.static() {
path, file := filepath.Split(c.path.ToMakePath().String())
stem, suffix, ext := android.SplitFileExt(file)
entries.SetString("LOCAL_BUILT_MODULE_STEM", "$(LOCAL_MODULE)"+ext)
entries.SetString("LOCAL_MODULE_SUFFIX", suffix)
entries.SetString("LOCAL_MODULE_STEM", stem)
if c.shared() {
entries.SetString("LOCAL_MODULE_PATH", path)
}
if c.tocFile.Valid() {
entries.SetString("LOCAL_SOONG_TOC", c.tocFile.String())
}
}
if !c.shared() { // static or header
entries.SetBool("LOCAL_UNINSTALLABLE_MODULE", true)
}
})
}
func (c *vendorSnapshotBinaryDecorator) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
entries.Class = "EXECUTABLES"
if c.androidMkVendorSuffix {
entries.SubName = vendorSuffix
} else {
entries.SubName = ""
}
entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) {
entries.AddStrings("LOCAL_MODULE_SYMLINKS", c.Properties.Symlinks...)
})
}
func (c *ndkPrebuiltStlLinker) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
entries.Class = "SHARED_LIBRARIES"
}
func (c *vendorPublicLibraryStubDecorator) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
entries.Class = "SHARED_LIBRARIES"
entries.SubName = vendorPublicLibrarySuffix
entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) {
c.libraryDecorator.androidMkWriteExportedFlags(entries)
_, _, ext := android.SplitFileExt(entries.OutputFile.Path().Base())
entries.SetString("LOCAL_BUILT_MODULE_STEM", "$(LOCAL_MODULE)"+ext)
entries.SetBool("LOCAL_UNINSTALLABLE_MODULE", true)
entries.SetBool("LOCAL_NO_NOTICE_FILE", true)
})
}
func (p *prebuiltLinker) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) {
if p.properties.Check_elf_files != nil {
entries.SetBool("LOCAL_CHECK_ELF_FILES", *p.properties.Check_elf_files)
} else {
// soong_cc_prebuilt.mk does not include check_elf_file.mk by default
// because cc_library_shared and cc_binary use soong_cc_prebuilt.mk as well.
// In order to turn on prebuilt ABI checker, set `LOCAL_CHECK_ELF_FILES` to
// true if `p.properties.Check_elf_files` is not specified.
entries.SetBool("LOCAL_CHECK_ELF_FILES", true)
}
})
}
func (p *prebuiltLibraryLinker) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
ctx.subAndroidMk(entries, p.libraryDecorator)
if p.shared() {
ctx.subAndroidMk(entries, &p.prebuiltLinker)
androidMkWriteAllowUndefinedSymbols(p.baseLinker, entries)
}
}
func (p *prebuiltBinaryLinker) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
ctx.subAndroidMk(entries, p.binaryDecorator)
ctx.subAndroidMk(entries, &p.prebuiltLinker)
androidMkWriteAllowUndefinedSymbols(p.baseLinker, entries)
}
func androidMkWriteAllowUndefinedSymbols(linker *baseLinker, entries *android.AndroidMkEntries) {
allow := linker.Properties.Allow_undefined_symbols
if allow != nil {
entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) {
entries.SetBool("LOCAL_ALLOW_UNDEFINED_SYMBOLS", *allow)
})
}
}