1// Copyright 2015 Google Inc. All rights reserved. 2// 3// Licensed under the Apache License, Version 2.0 (the "License"); 4// you may not use this file except in compliance with the License. 5// You may obtain a copy of the License at 6// 7// http://www.apache.org/licenses/LICENSE-2.0 8// 9// Unless required by applicable law or agreed to in writing, software 10// distributed under the License is distributed on an "AS IS" BASIS, 11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12// See the License for the specific language governing permissions and 13// limitations under the License. 14 15package cc 16 17import ( 18 "fmt" 19 "io" 20 "path/filepath" 21 "strings" 22 23 "android/soong/android" 24) 25 26var ( 27 nativeBridgeSuffix = ".native_bridge" 28 productSuffix = ".product" 29 vendorSuffix = ".vendor" 30 ramdiskSuffix = ".ramdisk" 31 recoverySuffix = ".recovery" 32 sdkSuffix = ".sdk" 33) 34 35type AndroidMkContext interface { 36 Name() string 37 Target() android.Target 38 subAndroidMk(*android.AndroidMkEntries, interface{}) 39 Arch() android.Arch 40 Os() android.OsType 41 Host() bool 42 UseVndk() bool 43 VndkVersion() string 44 static() bool 45 InRamdisk() bool 46 InRecovery() bool 47} 48 49type subAndroidMkProvider interface { 50 AndroidMkEntries(AndroidMkContext, *android.AndroidMkEntries) 51} 52 53func (c *Module) subAndroidMk(entries *android.AndroidMkEntries, obj interface{}) { 54 if c.subAndroidMkOnce == nil { 55 c.subAndroidMkOnce = make(map[subAndroidMkProvider]bool) 56 } 57 if androidmk, ok := obj.(subAndroidMkProvider); ok { 58 if !c.subAndroidMkOnce[androidmk] { 59 c.subAndroidMkOnce[androidmk] = true 60 androidmk.AndroidMkEntries(c, entries) 61 } 62 } 63} 64 65func (c *Module) AndroidMkEntries() []android.AndroidMkEntries { 66 if c.Properties.HideFromMake || !c.IsForPlatform() { 67 return []android.AndroidMkEntries{{ 68 Disabled: true, 69 }} 70 } 71 72 entries := android.AndroidMkEntries{ 73 OutputFile: c.outputFile, 74 // TODO(jiyong): add the APEXes providing shared libs to the required modules 75 // Currently, adding c.Properties.ApexesProvidingSharedLibs is causing multiple 76 // ART APEXes (com.android.art.debug|release) to be installed. And this 77 // is breaking some older devices (like marlin) where system.img is small. 78 Required: c.Properties.AndroidMkRuntimeLibs, 79 Include: "$(BUILD_SYSTEM)/soong_cc_prebuilt.mk", 80 81 ExtraEntries: []android.AndroidMkExtraEntriesFunc{ 82 func(entries *android.AndroidMkEntries) { 83 if len(c.Properties.Logtags) > 0 { 84 entries.AddStrings("LOCAL_LOGTAGS_FILES", c.Properties.Logtags...) 85 } 86 if len(c.Properties.AndroidMkSharedLibs) > 0 { 87 entries.AddStrings("LOCAL_SHARED_LIBRARIES", c.Properties.AndroidMkSharedLibs...) 88 } 89 if len(c.Properties.AndroidMkStaticLibs) > 0 { 90 entries.AddStrings("LOCAL_STATIC_LIBRARIES", c.Properties.AndroidMkStaticLibs...) 91 } 92 if len(c.Properties.AndroidMkWholeStaticLibs) > 0 { 93 entries.AddStrings("LOCAL_WHOLE_STATIC_LIBRARIES", c.Properties.AndroidMkWholeStaticLibs...) 94 } 95 if len(c.Properties.AndroidMkHeaderLibs) > 0 { 96 entries.AddStrings("LOCAL_HEADER_LIBRARIES", c.Properties.AndroidMkHeaderLibs...) 97 } 98 entries.SetString("LOCAL_SOONG_LINK_TYPE", c.makeLinkType) 99 if c.UseVndk() { 100 entries.SetBool("LOCAL_USE_VNDK", true) 101 if c.IsVndk() && !c.static() { 102 entries.SetString("LOCAL_SOONG_VNDK_VERSION", c.VndkVersion()) 103 // VNDK libraries available to vendor are not installed because 104 // they are packaged in VNDK APEX and installed by APEX packages (apex/apex.go) 105 if !c.isVndkExt() { 106 entries.SetBool("LOCAL_UNINSTALLABLE_MODULE", true) 107 } 108 } 109 } 110 if c.Properties.IsSdkVariant && c.Properties.SdkAndPlatformVariantVisibleToMake { 111 // Make the SDK variant uninstallable so that there are not two rules to install 112 // to the same location. 113 entries.SetBool("LOCAL_UNINSTALLABLE_MODULE", true) 114 // Add the unsuffixed name to SOONG_SDK_VARIANT_MODULES so that Make can rewrite 115 // dependencies to the .sdk suffix when building a module that uses the SDK. 116 entries.SetString("SOONG_SDK_VARIANT_MODULES", 117 "$(SOONG_SDK_VARIANT_MODULES) $(patsubst %.sdk,%,$(LOCAL_MODULE))") 118 } 119 }, 120 }, 121 ExtraFooters: []android.AndroidMkExtraFootersFunc{ 122 func(w io.Writer, name, prefix, moduleDir string, entries *android.AndroidMkEntries) { 123 if c.Properties.IsSdkVariant && c.Properties.SdkAndPlatformVariantVisibleToMake && 124 c.CcLibraryInterface() && c.Shared() { 125 // Using the SDK variant as a JNI library needs a copy of the .so that 126 // is not named .sdk.so so that it can be packaged into the APK with 127 // the right name. 128 fmt.Fprintln(w, "$(eval $(call copy-one-file,", 129 "$(LOCAL_BUILT_MODULE),", 130 "$(patsubst %.sdk.so,%.so,$(LOCAL_BUILT_MODULE))))") 131 } 132 }, 133 }, 134 } 135 136 for _, feature := range c.features { 137 c.subAndroidMk(&entries, feature) 138 } 139 140 c.subAndroidMk(&entries, c.compiler) 141 c.subAndroidMk(&entries, c.linker) 142 if c.sanitize != nil { 143 c.subAndroidMk(&entries, c.sanitize) 144 } 145 c.subAndroidMk(&entries, c.installer) 146 147 entries.SubName += c.Properties.SubName 148 149 return []android.AndroidMkEntries{entries} 150} 151 152func AndroidMkDataPaths(data []android.DataPath) []string { 153 var testFiles []string 154 for _, d := range data { 155 rel := d.SrcPath.Rel() 156 path := d.SrcPath.String() 157 if !strings.HasSuffix(path, rel) { 158 panic(fmt.Errorf("path %q does not end with %q", path, rel)) 159 } 160 path = strings.TrimSuffix(path, rel) 161 testFileString := path + ":" + rel 162 if len(d.RelativeInstallPath) > 0 { 163 testFileString += ":" + d.RelativeInstallPath 164 } 165 testFiles = append(testFiles, testFileString) 166 } 167 return testFiles 168} 169 170func androidMkWriteTestData(data []android.DataPath, ctx AndroidMkContext, entries *android.AndroidMkEntries) { 171 testFiles := AndroidMkDataPaths(data) 172 if len(testFiles) > 0 { 173 entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) { 174 entries.AddStrings("LOCAL_TEST_DATA", testFiles...) 175 }) 176 } 177} 178 179func makeOverrideModuleNames(ctx AndroidMkContext, overrides []string) []string { 180 if ctx.Target().NativeBridge == android.NativeBridgeEnabled { 181 var result []string 182 for _, override := range overrides { 183 result = append(result, override+nativeBridgeSuffix) 184 } 185 return result 186 } 187 188 return overrides 189} 190 191func (library *libraryDecorator) androidMkWriteExportedFlags(entries *android.AndroidMkEntries) { 192 exportedFlags := library.exportedFlags() 193 for _, dir := range library.exportedDirs() { 194 exportedFlags = append(exportedFlags, "-I"+dir.String()) 195 } 196 for _, dir := range library.exportedSystemDirs() { 197 exportedFlags = append(exportedFlags, "-isystem "+dir.String()) 198 } 199 if len(exportedFlags) > 0 { 200 entries.AddStrings("LOCAL_EXPORT_CFLAGS", exportedFlags...) 201 } 202 exportedDeps := library.exportedDeps() 203 if len(exportedDeps) > 0 { 204 entries.AddStrings("LOCAL_EXPORT_C_INCLUDE_DEPS", exportedDeps.Strings()...) 205 } 206} 207 208func (library *libraryDecorator) androidMkEntriesWriteAdditionalDependenciesForSourceAbiDiff(entries *android.AndroidMkEntries) { 209 if library.sAbiOutputFile.Valid() { 210 entries.SetString("LOCAL_ADDITIONAL_DEPENDENCIES", 211 "$(LOCAL_ADDITIONAL_DEPENDENCIES) "+library.sAbiOutputFile.String()) 212 if library.sAbiDiff.Valid() && !library.static() { 213 entries.SetString("LOCAL_ADDITIONAL_DEPENDENCIES", 214 "$(LOCAL_ADDITIONAL_DEPENDENCIES) "+library.sAbiDiff.String()) 215 entries.SetString("HEADER_ABI_DIFFS", 216 "$(HEADER_ABI_DIFFS) "+library.sAbiDiff.String()) 217 } 218 } 219} 220 221// TODO(ccross): remove this once apex/androidmk.go is converted to AndroidMkEntries 222func (library *libraryDecorator) androidMkWriteAdditionalDependenciesForSourceAbiDiff(w io.Writer) { 223 if library.sAbiOutputFile.Valid() { 224 fmt.Fprintln(w, "LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_ADDITIONAL_DEPENDENCIES) ", 225 library.sAbiOutputFile.String()) 226 if library.sAbiDiff.Valid() && !library.static() { 227 fmt.Fprintln(w, "LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_ADDITIONAL_DEPENDENCIES) ", 228 library.sAbiDiff.String()) 229 fmt.Fprintln(w, "HEADER_ABI_DIFFS := $(HEADER_ABI_DIFFS) ", 230 library.sAbiDiff.String()) 231 } 232 } 233} 234 235func (library *libraryDecorator) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) { 236 if library.static() { 237 entries.Class = "STATIC_LIBRARIES" 238 } else if library.shared() { 239 entries.Class = "SHARED_LIBRARIES" 240 entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) { 241 entries.SetString("LOCAL_SOONG_TOC", library.toc().String()) 242 if !library.buildStubs() { 243 entries.SetString("LOCAL_SOONG_UNSTRIPPED_BINARY", library.unstrippedOutputFile.String()) 244 } 245 if len(library.Properties.Overrides) > 0 { 246 entries.SetString("LOCAL_OVERRIDES_MODULES", strings.Join(makeOverrideModuleNames(ctx, library.Properties.Overrides), " ")) 247 } 248 if len(library.post_install_cmds) > 0 { 249 entries.SetString("LOCAL_POST_INSTALL_CMD", strings.Join(library.post_install_cmds, "&& ")) 250 } 251 }) 252 } else if library.header() { 253 entries.Class = "HEADER_LIBRARIES" 254 } 255 256 if library.distFile != nil { 257 entries.DistFiles = android.MakeDefaultDistFiles(library.distFile) 258 } 259 260 entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) { 261 library.androidMkWriteExportedFlags(entries) 262 library.androidMkEntriesWriteAdditionalDependenciesForSourceAbiDiff(entries) 263 264 _, _, ext := android.SplitFileExt(entries.OutputFile.Path().Base()) 265 266 entries.SetString("LOCAL_BUILT_MODULE_STEM", "$(LOCAL_MODULE)"+ext) 267 268 if library.coverageOutputFile.Valid() { 269 entries.SetString("LOCAL_PREBUILT_COVERAGE_ARCHIVE", library.coverageOutputFile.String()) 270 } 271 272 if library.useCoreVariant { 273 entries.SetBool("LOCAL_UNINSTALLABLE_MODULE", true) 274 entries.SetBool("LOCAL_NO_NOTICE_FILE", true) 275 entries.SetBool("LOCAL_VNDK_DEPEND_ON_CORE_VARIANT", true) 276 } 277 if library.checkSameCoreVariant { 278 entries.SetBool("LOCAL_CHECK_SAME_VNDK_VARIANTS", true) 279 } 280 }) 281 282 if library.shared() && !library.buildStubs() { 283 ctx.subAndroidMk(entries, library.baseInstaller) 284 } else { 285 if library.buildStubs() { 286 entries.SubName = "." + library.stubsVersion() 287 } 288 entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) { 289 // Note library.skipInstall() has a special case to get here for static 290 // libraries that otherwise would have skipped installation and hence not 291 // have executed AndroidMkEntries at all. The reason is to ensure they get 292 // a NOTICE file make target which other libraries might depend on. 293 entries.SetBool("LOCAL_UNINSTALLABLE_MODULE", true) 294 if library.buildStubs() { 295 entries.SetBool("LOCAL_NO_NOTICE_FILE", true) 296 } 297 }) 298 } 299 if len(library.Properties.Stubs.Versions) > 0 && 300 android.DirectlyInAnyApex(ctx, ctx.Name()) && !ctx.InRamdisk() && !ctx.InRecovery() && !ctx.UseVndk() && 301 !ctx.static() { 302 if library.buildStubs() && library.isLatestStubVersion() { 303 // reference the latest version via its name without suffix when it is provided by apex 304 entries.SubName = "" 305 } 306 if !library.buildStubs() { 307 entries.SubName = ".bootstrap" 308 } 309 } 310} 311 312func (object *objectLinker) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) { 313 entries.Class = "STATIC_LIBRARIES" 314 entries.ExtraFooters = append(entries.ExtraFooters, 315 func(w io.Writer, name, prefix, moduleDir string, entries *android.AndroidMkEntries) { 316 out := entries.OutputFile.Path() 317 varname := fmt.Sprintf("SOONG_%sOBJECT_%s%s", prefix, name, entries.SubName) 318 319 fmt.Fprintf(w, "\n%s := %s\n", varname, out.String()) 320 fmt.Fprintln(w, ".KATI_READONLY: "+varname) 321 }) 322} 323 324func (binary *binaryDecorator) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) { 325 ctx.subAndroidMk(entries, binary.baseInstaller) 326 327 entries.Class = "EXECUTABLES" 328 entries.DistFiles = binary.distFiles 329 entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) { 330 entries.SetString("LOCAL_SOONG_UNSTRIPPED_BINARY", binary.unstrippedOutputFile.String()) 331 if len(binary.symlinks) > 0 { 332 entries.AddStrings("LOCAL_MODULE_SYMLINKS", binary.symlinks...) 333 } 334 335 if binary.coverageOutputFile.Valid() { 336 entries.SetString("LOCAL_PREBUILT_COVERAGE_ARCHIVE", binary.coverageOutputFile.String()) 337 } 338 339 if len(binary.Properties.Overrides) > 0 { 340 entries.SetString("LOCAL_OVERRIDES_MODULES", strings.Join(makeOverrideModuleNames(ctx, binary.Properties.Overrides), " ")) 341 } 342 if len(binary.post_install_cmds) > 0 { 343 entries.SetString("LOCAL_POST_INSTALL_CMD", strings.Join(binary.post_install_cmds, "&& ")) 344 } 345 }) 346} 347 348func (benchmark *benchmarkDecorator) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) { 349 ctx.subAndroidMk(entries, benchmark.binaryDecorator) 350 entries.Class = "NATIVE_TESTS" 351 entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) { 352 if len(benchmark.Properties.Test_suites) > 0 { 353 entries.SetString("LOCAL_COMPATIBILITY_SUITE", 354 strings.Join(benchmark.Properties.Test_suites, " ")) 355 } 356 if benchmark.testConfig != nil { 357 entries.SetString("LOCAL_FULL_TEST_CONFIG", benchmark.testConfig.String()) 358 } 359 entries.SetBool("LOCAL_NATIVE_BENCHMARK", true) 360 if !BoolDefault(benchmark.Properties.Auto_gen_config, true) { 361 entries.SetBool("LOCAL_DISABLE_AUTO_GENERATE_TEST_CONFIG", true) 362 } 363 }) 364 dataPaths := []android.DataPath{} 365 for _, srcPath := range benchmark.data { 366 dataPaths = append(dataPaths, android.DataPath{SrcPath: srcPath}) 367 } 368 androidMkWriteTestData(dataPaths, ctx, entries) 369} 370 371func (test *testBinary) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) { 372 ctx.subAndroidMk(entries, test.binaryDecorator) 373 entries.Class = "NATIVE_TESTS" 374 if Bool(test.Properties.Test_per_src) { 375 entries.SubName = "_" + String(test.binaryDecorator.Properties.Stem) 376 } 377 entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) { 378 if len(test.Properties.Test_suites) > 0 { 379 entries.SetString("LOCAL_COMPATIBILITY_SUITE", 380 strings.Join(test.Properties.Test_suites, " ")) 381 } 382 if test.testConfig != nil { 383 entries.SetString("LOCAL_FULL_TEST_CONFIG", test.testConfig.String()) 384 } 385 if !BoolDefault(test.Properties.Auto_gen_config, true) { 386 entries.SetBool("LOCAL_DISABLE_AUTO_GENERATE_TEST_CONFIG", true) 387 } 388 }) 389 390 androidMkWriteTestData(test.data, ctx, entries) 391} 392 393func (fuzz *fuzzBinary) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) { 394 ctx.subAndroidMk(entries, fuzz.binaryDecorator) 395 396 var fuzzFiles []string 397 for _, d := range fuzz.corpus { 398 fuzzFiles = append(fuzzFiles, 399 filepath.Dir(fuzz.corpusIntermediateDir.String())+":corpus/"+d.Base()) 400 } 401 402 for _, d := range fuzz.data { 403 fuzzFiles = append(fuzzFiles, 404 filepath.Dir(fuzz.dataIntermediateDir.String())+":data/"+d.Rel()) 405 } 406 407 if fuzz.dictionary != nil { 408 fuzzFiles = append(fuzzFiles, 409 filepath.Dir(fuzz.dictionary.String())+":"+fuzz.dictionary.Base()) 410 } 411 412 if fuzz.config != nil { 413 fuzzFiles = append(fuzzFiles, 414 filepath.Dir(fuzz.config.String())+":config.json") 415 } 416 417 entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) { 418 entries.SetBool("LOCAL_IS_FUZZ_TARGET", true) 419 if len(fuzzFiles) > 0 { 420 entries.AddStrings("LOCAL_TEST_DATA", fuzzFiles...) 421 } 422 if fuzz.installedSharedDeps != nil { 423 entries.AddStrings("LOCAL_FUZZ_INSTALLED_SHARED_DEPS", fuzz.installedSharedDeps...) 424 } 425 }) 426} 427 428func (test *testLibrary) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) { 429 ctx.subAndroidMk(entries, test.libraryDecorator) 430} 431 432func (library *toolchainLibraryDecorator) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) { 433 entries.Class = "STATIC_LIBRARIES" 434 entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) { 435 _, suffix, _ := android.SplitFileExt(entries.OutputFile.Path().Base()) 436 entries.SetString("LOCAL_MODULE_SUFFIX", suffix) 437 }) 438} 439 440func (installer *baseInstaller) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) { 441 if installer.path == (android.InstallPath{}) { 442 return 443 } 444 // Soong installation is only supported for host modules. Have Make 445 // installation trigger Soong installation. 446 if ctx.Target().Os.Class == android.Host { 447 entries.OutputFile = android.OptionalPathForPath(installer.path) 448 } 449 450 entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) { 451 path, file := filepath.Split(installer.path.ToMakePath().String()) 452 stem, suffix, _ := android.SplitFileExt(file) 453 entries.SetString("LOCAL_MODULE_SUFFIX", suffix) 454 entries.SetString("LOCAL_MODULE_PATH", path) 455 entries.SetString("LOCAL_MODULE_STEM", stem) 456 }) 457} 458 459func (c *stubDecorator) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) { 460 entries.SubName = ndkLibrarySuffix + "." + c.properties.ApiLevel 461 entries.Class = "SHARED_LIBRARIES" 462 463 entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) { 464 path, file := filepath.Split(c.installPath.String()) 465 stem, suffix, _ := android.SplitFileExt(file) 466 entries.SetString("LOCAL_MODULE_SUFFIX", suffix) 467 entries.SetString("LOCAL_MODULE_PATH", path) 468 entries.SetString("LOCAL_MODULE_STEM", stem) 469 entries.SetBool("LOCAL_NO_NOTICE_FILE", true) 470 if c.parsedCoverageXmlPath.String() != "" { 471 entries.SetString("SOONG_NDK_API_XML", "$(SOONG_NDK_API_XML) "+c.parsedCoverageXmlPath.String()) 472 } 473 }) 474} 475 476func (c *llndkStubDecorator) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) { 477 entries.Class = "SHARED_LIBRARIES" 478 479 entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) { 480 c.libraryDecorator.androidMkWriteExportedFlags(entries) 481 _, _, ext := android.SplitFileExt(entries.OutputFile.Path().Base()) 482 483 entries.SetString("LOCAL_BUILT_MODULE_STEM", "$(LOCAL_MODULE)"+ext) 484 entries.SetBool("LOCAL_UNINSTALLABLE_MODULE", true) 485 entries.SetBool("LOCAL_NO_NOTICE_FILE", true) 486 entries.SetString("LOCAL_SOONG_TOC", c.toc().String()) 487 }) 488} 489 490func (c *vndkPrebuiltLibraryDecorator) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) { 491 entries.Class = "SHARED_LIBRARIES" 492 493 entries.SubName = c.androidMkSuffix 494 495 entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) { 496 c.libraryDecorator.androidMkWriteExportedFlags(entries) 497 498 path, file := filepath.Split(c.path.ToMakePath().String()) 499 stem, suffix, ext := android.SplitFileExt(file) 500 entries.SetString("LOCAL_BUILT_MODULE_STEM", "$(LOCAL_MODULE)"+ext) 501 entries.SetString("LOCAL_MODULE_SUFFIX", suffix) 502 entries.SetString("LOCAL_MODULE_PATH", path) 503 entries.SetString("LOCAL_MODULE_STEM", stem) 504 if c.tocFile.Valid() { 505 entries.SetString("LOCAL_SOONG_TOC", c.tocFile.String()) 506 } 507 }) 508} 509 510func (c *vendorSnapshotLibraryDecorator) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) { 511 // Each vendor snapshot is exported to androidMk only when BOARD_VNDK_VERSION != current 512 // and the version of the prebuilt is same as BOARD_VNDK_VERSION. 513 if c.shared() { 514 entries.Class = "SHARED_LIBRARIES" 515 } else if c.static() { 516 entries.Class = "STATIC_LIBRARIES" 517 } else if c.header() { 518 entries.Class = "HEADER_LIBRARIES" 519 } 520 521 if c.androidMkVendorSuffix { 522 entries.SubName = vendorSuffix 523 } else { 524 entries.SubName = "" 525 } 526 527 entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) { 528 c.libraryDecorator.androidMkWriteExportedFlags(entries) 529 530 if c.shared() || c.static() { 531 path, file := filepath.Split(c.path.ToMakePath().String()) 532 stem, suffix, ext := android.SplitFileExt(file) 533 entries.SetString("LOCAL_BUILT_MODULE_STEM", "$(LOCAL_MODULE)"+ext) 534 entries.SetString("LOCAL_MODULE_SUFFIX", suffix) 535 entries.SetString("LOCAL_MODULE_STEM", stem) 536 if c.shared() { 537 entries.SetString("LOCAL_MODULE_PATH", path) 538 } 539 if c.tocFile.Valid() { 540 entries.SetString("LOCAL_SOONG_TOC", c.tocFile.String()) 541 } 542 } 543 544 if !c.shared() { // static or header 545 entries.SetBool("LOCAL_UNINSTALLABLE_MODULE", true) 546 } 547 }) 548} 549 550func (c *vendorSnapshotBinaryDecorator) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) { 551 entries.Class = "EXECUTABLES" 552 553 if c.androidMkVendorSuffix { 554 entries.SubName = vendorSuffix 555 } else { 556 entries.SubName = "" 557 } 558 559 entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) { 560 entries.AddStrings("LOCAL_MODULE_SYMLINKS", c.Properties.Symlinks...) 561 }) 562} 563 564func (c *vendorSnapshotObjectLinker) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) { 565 entries.Class = "STATIC_LIBRARIES" 566 567 if c.androidMkVendorSuffix { 568 entries.SubName = vendorSuffix 569 } else { 570 entries.SubName = "" 571 } 572 573 entries.ExtraFooters = append(entries.ExtraFooters, 574 func(w io.Writer, name, prefix, moduleDir string, entries *android.AndroidMkEntries) { 575 out := entries.OutputFile.Path() 576 varname := fmt.Sprintf("SOONG_%sOBJECT_%s%s", prefix, name, entries.SubName) 577 578 fmt.Fprintf(w, "\n%s := %s\n", varname, out.String()) 579 fmt.Fprintln(w, ".KATI_READONLY: "+varname) 580 }) 581} 582 583func (c *ndkPrebuiltStlLinker) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) { 584 entries.Class = "SHARED_LIBRARIES" 585} 586 587func (c *vendorPublicLibraryStubDecorator) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) { 588 entries.Class = "SHARED_LIBRARIES" 589 entries.SubName = vendorPublicLibrarySuffix 590 591 entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) { 592 c.libraryDecorator.androidMkWriteExportedFlags(entries) 593 _, _, ext := android.SplitFileExt(entries.OutputFile.Path().Base()) 594 595 entries.SetString("LOCAL_BUILT_MODULE_STEM", "$(LOCAL_MODULE)"+ext) 596 entries.SetBool("LOCAL_UNINSTALLABLE_MODULE", true) 597 entries.SetBool("LOCAL_NO_NOTICE_FILE", true) 598 }) 599} 600 601func (p *prebuiltLinker) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) { 602 entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) { 603 if p.properties.Check_elf_files != nil { 604 entries.SetBool("LOCAL_CHECK_ELF_FILES", *p.properties.Check_elf_files) 605 } else { 606 // soong_cc_prebuilt.mk does not include check_elf_file.mk by default 607 // because cc_library_shared and cc_binary use soong_cc_prebuilt.mk as well. 608 // In order to turn on prebuilt ABI checker, set `LOCAL_CHECK_ELF_FILES` to 609 // true if `p.properties.Check_elf_files` is not specified. 610 entries.SetBool("LOCAL_CHECK_ELF_FILES", true) 611 } 612 }) 613} 614 615func (p *prebuiltLibraryLinker) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) { 616 ctx.subAndroidMk(entries, p.libraryDecorator) 617 if p.shared() { 618 ctx.subAndroidMk(entries, &p.prebuiltLinker) 619 androidMkWriteAllowUndefinedSymbols(p.baseLinker, entries) 620 } 621} 622 623func (p *prebuiltBinaryLinker) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) { 624 ctx.subAndroidMk(entries, p.binaryDecorator) 625 ctx.subAndroidMk(entries, &p.prebuiltLinker) 626 androidMkWriteAllowUndefinedSymbols(p.baseLinker, entries) 627} 628 629func androidMkWriteAllowUndefinedSymbols(linker *baseLinker, entries *android.AndroidMkEntries) { 630 allow := linker.Properties.Allow_undefined_symbols 631 if allow != nil { 632 entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) { 633 entries.SetBool("LOCAL_ALLOW_UNDEFINED_SYMBOLS", *allow) 634 }) 635 } 636} 637