Main.cpp revision 03589cc65355220e0a4a0c816189a9fa25cc81fc
1// 2// Copyright 2006 The Android Open Source Project 3// 4// Android Asset Packaging Tool main entry point. 5// 6#include "Main.h" 7#include "Bundle.h" 8 9#include <utils/Log.h> 10#include <utils/threads.h> 11#include <utils/List.h> 12#include <utils/Errors.h> 13 14#include <stdlib.h> 15#include <getopt.h> 16#include <assert.h> 17 18using namespace android; 19 20static const char* gProgName = "aapt"; 21 22/* 23 * When running under Cygwin on Windows, this will convert slash-based 24 * paths into back-slash-based ones. Otherwise the ApptAssets file comparisons 25 * fail later as they use back-slash separators under Windows. 26 * 27 * This operates in-place on the path string. 28 */ 29void convertPath(char *path) { 30 if (path != NULL && OS_PATH_SEPARATOR != '/') { 31 for (; *path; path++) { 32 if (*path == '/') { 33 *path = OS_PATH_SEPARATOR; 34 } 35 } 36 } 37} 38 39/* 40 * Print usage info. 41 */ 42void usage(void) 43{ 44 fprintf(stderr, "Android Asset Packaging Tool\n\n"); 45 fprintf(stderr, "Usage:\n"); 46 fprintf(stderr, 47 " %s l[ist] [-v] [-a] file.{zip,jar,apk}\n" 48 " List contents of Zip-compatible archive.\n\n", gProgName); 49 fprintf(stderr, 50 " %s d[ump] [--values] WHAT file.{apk} [asset [asset ...]]\n" 51 " badging Print the label and icon for the app declared in APK.\n" 52 " permissions Print the permissions from the APK.\n" 53 " resources Print the resource table from the APK.\n" 54 " configurations Print the configurations in the APK.\n" 55 " xmltree Print the compiled xmls in the given assets.\n" 56 " xmlstrings Print the strings of the given compiled xml assets.\n\n", gProgName); 57 fprintf(stderr, 58 " %s p[ackage] [-d][-f][-m][-u][-v][-x][-z][-M AndroidManifest.xml] \\\n" 59 " [-0 extension [-0 extension ...]] [-g tolerance] [-j jarfile] \\\n" 60 " [--debug-mode] [--min-sdk-version VAL] [--target-sdk-version VAL] \\\n" 61 " [--app-version VAL] [--app-version-name TEXT] [--custom-package VAL] \\\n" 62 " [--rename-manifest-package PACKAGE] \\\n" 63 " [--rename-instrumentation-target-package PACKAGE] \\\n" 64 " [--utf16] [--auto-add-overlay] \\\n" 65 " [--max-res-version VAL] \\\n" 66 " [-I base-package [-I base-package ...]] \\\n" 67 " [-A asset-source-dir] [-G class-list-file] [-P public-definitions-file] \\\n" 68 " [-S resource-sources [-S resource-sources ...]] " 69 " [-F apk-file] [-J R-file-dir] \\\n" 70 " [--product product1,product2,...] \\\n" 71 " [-o] \\\n" 72 " [raw-files-dir [raw-files-dir] ...]\n" 73 "\n" 74 " Package the android resources. It will read assets and resources that are\n" 75 " supplied with the -M -A -S or raw-files-dir arguments. The -J -P -F and -R\n" 76 " options control which files are output.\n\n" 77 , gProgName); 78 fprintf(stderr, 79 " %s r[emove] [-v] file.{zip,jar,apk} file1 [file2 ...]\n" 80 " Delete specified files from Zip-compatible archive.\n\n", 81 gProgName); 82 fprintf(stderr, 83 " %s a[dd] [-v] file.{zip,jar,apk} file1 [file2 ...]\n" 84 " Add specified files to Zip-compatible archive.\n\n", gProgName); 85 fprintf(stderr, 86 " %s v[ersion]\n" 87 " Print program version.\n\n", gProgName); 88 fprintf(stderr, 89 " Modifiers:\n" 90 " -a print Android-specific data (resources, manifest) when listing\n" 91 " -c specify which configurations to include. The default is all\n" 92 " configurations. The value of the parameter should be a comma\n" 93 " separated list of configuration values. Locales should be specified\n" 94 " as either a language or language-region pair. Some examples:\n" 95 " en\n" 96 " port,en\n" 97 " port,land,en_US\n" 98 " If you put the special locale, zz_ZZ on the list, it will perform\n" 99 " pseudolocalization on the default locale, modifying all of the\n" 100 " strings so you can look for strings that missed the\n" 101 " internationalization process. For example:\n" 102 " port,land,zz_ZZ\n" 103 " -d one or more device assets to include, separated by commas\n" 104 " -f force overwrite of existing files\n" 105 " -g specify a pixel tolerance to force images to grayscale, default 0\n" 106 " -j specify a jar or zip file containing classes to include\n" 107 " -k junk path of file(s) added\n" 108 " -m make package directories under location specified by -J\n" 109 " -o create overlay package (ie only resources; expects <overlay-package> in manifest)\n" 110#if 0 111 " -p pseudolocalize the default configuration\n" 112#endif 113 " -u update existing packages (add new, replace older, remove deleted files)\n" 114 " -v verbose output\n" 115 " -x create extending (non-application) resource IDs\n" 116 " -z require localization of resource attributes marked with\n" 117 " localization=\"suggested\"\n" 118 " -A additional directory in which to find raw asset files\n" 119 " -G A file to output proguard options into.\n" 120 " -F specify the apk file to output\n" 121 " -I add an existing package to base include set\n" 122 " -J specify where to output R.java resource constant definitions\n" 123 " -M specify full path to AndroidManifest.xml to include in zip\n" 124 " -P specify where to output public resource definitions\n" 125 " -S directory in which to find resources. Multiple directories will be scanned\n" 126 " and the first match found (left to right) will take precedence.\n" 127 " -0 specifies an additional extension for which such files will not\n" 128 " be stored compressed in the .apk. An empty string means to not\n" 129 " compress any files at all.\n" 130 " --debug-mode\n" 131 " inserts android:debuggable=\"true\" in to the application node of the\n" 132 " manifest, making the application debuggable even on production devices.\n" 133 " --min-sdk-version\n" 134 " inserts android:minSdkVersion in to manifest. If the version is 7 or\n" 135 " higher, the default encoding for resources will be in UTF-8.\n" 136 " --target-sdk-version\n" 137 " inserts android:targetSdkVersion in to manifest.\n" 138 " --max-res-version\n" 139 " ignores versioned resource directories above the given value.\n" 140 " --values\n" 141 " when used with \"dump resources\" also includes resource values.\n" 142 " --version-code\n" 143 " inserts android:versionCode in to manifest.\n" 144 " --version-name\n" 145 " inserts android:versionName in to manifest.\n" 146 " --custom-package\n" 147 " generates R.java into a different package.\n" 148 " --extra-packages\n" 149 " generate R.java for libraries. Separate libraries with ':'.\n" 150 " --generate-dependencies\n" 151 " generate dependency files in the same directories for R.java and resource package\n" 152 " --auto-add-overlay\n" 153 " Automatically add resources that are only in overlays.\n" 154 " --rename-manifest-package\n" 155 " Rewrite the manifest so that its package name is the package name\n" 156 " given here. Relative class names (for example .Foo) will be\n" 157 " changed to absolute names with the old package so that the code\n" 158 " does not need to change.\n" 159 " --rename-instrumentation-target-package\n" 160 " Rewrite the manifest so that all of its instrumentation\n" 161 " components target the given package. Useful when used in\n" 162 " conjunction with --rename-manifest-package to fix tests against\n" 163 " a package that has been renamed.\n" 164 " --product\n" 165 " Specifies which variant to choose for strings that have\n" 166 " product variants\n" 167 " --utf16\n" 168 " changes default encoding for resources to UTF-16. Only useful when API\n" 169 " level is set to 7 or higher where the default encoding is UTF-8.\n" 170 " --non-constant-id\n" 171 " Make the resources ID non constant. This is required to make an R java class\n" 172 " that does not contain the final value but is used to make reusable compiled\n" 173 " libraries that need to access resources.\n"); 174} 175 176/* 177 * Dispatch the command. 178 */ 179int handleCommand(Bundle* bundle) 180{ 181 //printf("--- command %d (verbose=%d force=%d):\n", 182 // bundle->getCommand(), bundle->getVerbose(), bundle->getForce()); 183 //for (int i = 0; i < bundle->getFileSpecCount(); i++) 184 // printf(" %d: '%s'\n", i, bundle->getFileSpecEntry(i)); 185 186 switch (bundle->getCommand()) { 187 case kCommandVersion: return doVersion(bundle); 188 case kCommandList: return doList(bundle); 189 case kCommandDump: return doDump(bundle); 190 case kCommandAdd: return doAdd(bundle); 191 case kCommandRemove: return doRemove(bundle); 192 case kCommandPackage: return doPackage(bundle); 193 default: 194 fprintf(stderr, "%s: requested command not yet supported\n", gProgName); 195 return 1; 196 } 197} 198 199/* 200 * Parse args. 201 */ 202int main(int argc, char* const argv[]) 203{ 204 char *prog = argv[0]; 205 Bundle bundle; 206 bool wantUsage = false; 207 int result = 1; // pessimistically assume an error. 208 int tolerance = 0; 209 210 /* default to compression */ 211 bundle.setCompressionMethod(ZipEntry::kCompressDeflated); 212 213 if (argc < 2) { 214 wantUsage = true; 215 goto bail; 216 } 217 218 if (argv[1][0] == 'v') 219 bundle.setCommand(kCommandVersion); 220 else if (argv[1][0] == 'd') 221 bundle.setCommand(kCommandDump); 222 else if (argv[1][0] == 'l') 223 bundle.setCommand(kCommandList); 224 else if (argv[1][0] == 'a') 225 bundle.setCommand(kCommandAdd); 226 else if (argv[1][0] == 'r') 227 bundle.setCommand(kCommandRemove); 228 else if (argv[1][0] == 'p') 229 bundle.setCommand(kCommandPackage); 230 else { 231 fprintf(stderr, "ERROR: Unknown command '%s'\n", argv[1]); 232 wantUsage = true; 233 goto bail; 234 } 235 argc -= 2; 236 argv += 2; 237 238 /* 239 * Pull out flags. We support "-fv" and "-f -v". 240 */ 241 while (argc && argv[0][0] == '-') { 242 /* flag(s) found */ 243 const char* cp = argv[0] +1; 244 245 while (*cp != '\0') { 246 switch (*cp) { 247 case 'v': 248 bundle.setVerbose(true); 249 break; 250 case 'a': 251 bundle.setAndroidList(true); 252 break; 253 case 'c': 254 argc--; 255 argv++; 256 if (!argc) { 257 fprintf(stderr, "ERROR: No argument supplied for '-c' option\n"); 258 wantUsage = true; 259 goto bail; 260 } 261 bundle.addConfigurations(argv[0]); 262 break; 263 case 'f': 264 bundle.setForce(true); 265 break; 266 case 'g': 267 argc--; 268 argv++; 269 if (!argc) { 270 fprintf(stderr, "ERROR: No argument supplied for '-g' option\n"); 271 wantUsage = true; 272 goto bail; 273 } 274 tolerance = atoi(argv[0]); 275 bundle.setGrayscaleTolerance(tolerance); 276 printf("%s: Images with deviation <= %d will be forced to grayscale.\n", prog, tolerance); 277 break; 278 case 'k': 279 bundle.setJunkPath(true); 280 break; 281 case 'm': 282 bundle.setMakePackageDirs(true); 283 break; 284 case 'o': 285 bundle.setIsOverlayPackage(true); 286 break; 287#if 0 288 case 'p': 289 bundle.setPseudolocalize(true); 290 break; 291#endif 292 case 'u': 293 bundle.setUpdate(true); 294 break; 295 case 'x': 296 bundle.setExtending(true); 297 break; 298 case 'z': 299 bundle.setRequireLocalization(true); 300 break; 301 case 'j': 302 argc--; 303 argv++; 304 if (!argc) { 305 fprintf(stderr, "ERROR: No argument supplied for '-j' option\n"); 306 wantUsage = true; 307 goto bail; 308 } 309 convertPath(argv[0]); 310 bundle.addJarFile(argv[0]); 311 break; 312 case 'A': 313 argc--; 314 argv++; 315 if (!argc) { 316 fprintf(stderr, "ERROR: No argument supplied for '-A' option\n"); 317 wantUsage = true; 318 goto bail; 319 } 320 convertPath(argv[0]); 321 bundle.setAssetSourceDir(argv[0]); 322 break; 323 case 'G': 324 argc--; 325 argv++; 326 if (!argc) { 327 fprintf(stderr, "ERROR: No argument supplied for '-G' option\n"); 328 wantUsage = true; 329 goto bail; 330 } 331 convertPath(argv[0]); 332 bundle.setProguardFile(argv[0]); 333 break; 334 case 'I': 335 argc--; 336 argv++; 337 if (!argc) { 338 fprintf(stderr, "ERROR: No argument supplied for '-I' option\n"); 339 wantUsage = true; 340 goto bail; 341 } 342 convertPath(argv[0]); 343 bundle.addPackageInclude(argv[0]); 344 break; 345 case 'F': 346 argc--; 347 argv++; 348 if (!argc) { 349 fprintf(stderr, "ERROR: No argument supplied for '-F' option\n"); 350 wantUsage = true; 351 goto bail; 352 } 353 convertPath(argv[0]); 354 bundle.setOutputAPKFile(argv[0]); 355 break; 356 case 'J': 357 argc--; 358 argv++; 359 if (!argc) { 360 fprintf(stderr, "ERROR: No argument supplied for '-J' option\n"); 361 wantUsage = true; 362 goto bail; 363 } 364 convertPath(argv[0]); 365 bundle.setRClassDir(argv[0]); 366 break; 367 case 'M': 368 argc--; 369 argv++; 370 if (!argc) { 371 fprintf(stderr, "ERROR: No argument supplied for '-M' option\n"); 372 wantUsage = true; 373 goto bail; 374 } 375 convertPath(argv[0]); 376 bundle.setAndroidManifestFile(argv[0]); 377 break; 378 case 'P': 379 argc--; 380 argv++; 381 if (!argc) { 382 fprintf(stderr, "ERROR: No argument supplied for '-P' option\n"); 383 wantUsage = true; 384 goto bail; 385 } 386 convertPath(argv[0]); 387 bundle.setPublicOutputFile(argv[0]); 388 break; 389 case 'S': 390 argc--; 391 argv++; 392 if (!argc) { 393 fprintf(stderr, "ERROR: No argument supplied for '-S' option\n"); 394 wantUsage = true; 395 goto bail; 396 } 397 convertPath(argv[0]); 398 bundle.addResourceSourceDir(argv[0]); 399 break; 400 case '0': 401 argc--; 402 argv++; 403 if (!argc) { 404 fprintf(stderr, "ERROR: No argument supplied for '-e' option\n"); 405 wantUsage = true; 406 goto bail; 407 } 408 if (argv[0][0] != 0) { 409 bundle.addNoCompressExtension(argv[0]); 410 } else { 411 bundle.setCompressionMethod(ZipEntry::kCompressStored); 412 } 413 break; 414 case '-': 415 if (strcmp(cp, "-debug-mode") == 0) { 416 bundle.setDebugMode(true); 417 } else if (strcmp(cp, "-min-sdk-version") == 0) { 418 argc--; 419 argv++; 420 if (!argc) { 421 fprintf(stderr, "ERROR: No argument supplied for '--min-sdk-version' option\n"); 422 wantUsage = true; 423 goto bail; 424 } 425 bundle.setMinSdkVersion(argv[0]); 426 } else if (strcmp(cp, "-target-sdk-version") == 0) { 427 argc--; 428 argv++; 429 if (!argc) { 430 fprintf(stderr, "ERROR: No argument supplied for '--target-sdk-version' option\n"); 431 wantUsage = true; 432 goto bail; 433 } 434 bundle.setTargetSdkVersion(argv[0]); 435 } else if (strcmp(cp, "-max-sdk-version") == 0) { 436 argc--; 437 argv++; 438 if (!argc) { 439 fprintf(stderr, "ERROR: No argument supplied for '--max-sdk-version' option\n"); 440 wantUsage = true; 441 goto bail; 442 } 443 bundle.setMaxSdkVersion(argv[0]); 444 } else if (strcmp(cp, "-max-res-version") == 0) { 445 argc--; 446 argv++; 447 if (!argc) { 448 fprintf(stderr, "ERROR: No argument supplied for '--max-res-version' option\n"); 449 wantUsage = true; 450 goto bail; 451 } 452 bundle.setMaxResVersion(argv[0]); 453 } else if (strcmp(cp, "-version-code") == 0) { 454 argc--; 455 argv++; 456 if (!argc) { 457 fprintf(stderr, "ERROR: No argument supplied for '--version-code' option\n"); 458 wantUsage = true; 459 goto bail; 460 } 461 bundle.setVersionCode(argv[0]); 462 } else if (strcmp(cp, "-version-name") == 0) { 463 argc--; 464 argv++; 465 if (!argc) { 466 fprintf(stderr, "ERROR: No argument supplied for '--version-name' option\n"); 467 wantUsage = true; 468 goto bail; 469 } 470 bundle.setVersionName(argv[0]); 471 } else if (strcmp(cp, "-values") == 0) { 472 bundle.setValues(true); 473 } else if (strcmp(cp, "-custom-package") == 0) { 474 argc--; 475 argv++; 476 if (!argc) { 477 fprintf(stderr, "ERROR: No argument supplied for '--custom-package' option\n"); 478 wantUsage = true; 479 goto bail; 480 } 481 bundle.setCustomPackage(argv[0]); 482 } else if (strcmp(cp, "-extra-packages") == 0) { 483 argc--; 484 argv++; 485 if (!argc) { 486 fprintf(stderr, "ERROR: No argument supplied for '--extra-packages' option\n"); 487 wantUsage = true; 488 goto bail; 489 } 490 bundle.setExtraPackages(argv[0]); 491 } else if (strcmp(cp, "-generate-dependencies") == 0) { 492 bundle.setGenDependencies(true); 493 } else if (strcmp(cp, "-utf16") == 0) { 494 bundle.setWantUTF16(true); 495 } else if (strcmp(cp, "-rename-manifest-package") == 0) { 496 argc--; 497 argv++; 498 if (!argc) { 499 fprintf(stderr, "ERROR: No argument supplied for '--rename-manifest-package' option\n"); 500 wantUsage = true; 501 goto bail; 502 } 503 bundle.setManifestPackageNameOverride(argv[0]); 504 } else if (strcmp(cp, "-rename-instrumentation-target-package") == 0) { 505 argc--; 506 argv++; 507 if (!argc) { 508 fprintf(stderr, "ERROR: No argument supplied for '--rename-instrumentation-target-package' option\n"); 509 wantUsage = true; 510 goto bail; 511 } 512 bundle.setInstrumentationPackageNameOverride(argv[0]); 513 } else if (strcmp(cp, "-auto-add-overlay") == 0) { 514 bundle.setAutoAddOverlay(true); 515 } else if (strcmp(cp, "-product") == 0) { 516 argc--; 517 argv++; 518 if (!argc) { 519 fprintf(stderr, "ERROR: No argument supplied for '--product' option\n"); 520 wantUsage = true; 521 goto bail; 522 } 523 bundle.setProduct(argv[0]); 524 } else if (strcmp(cp, "-non-constant-id") == 0) { 525 bundle.setNonConstantId(true); 526 } else { 527 fprintf(stderr, "ERROR: Unknown option '-%s'\n", cp); 528 wantUsage = true; 529 goto bail; 530 } 531 cp += strlen(cp) - 1; 532 break; 533 default: 534 fprintf(stderr, "ERROR: Unknown flag '-%c'\n", *cp); 535 wantUsage = true; 536 goto bail; 537 } 538 539 cp++; 540 } 541 argc--; 542 argv++; 543 } 544 545 /* 546 * We're past the flags. The rest all goes straight in. 547 */ 548 bundle.setFileSpec(argv, argc); 549 550 result = handleCommand(&bundle); 551 552bail: 553 if (wantUsage) { 554 usage(); 555 result = 2; 556 } 557 558 //printf("--> returning %d\n", result); 559 return result; 560} 561