Main.cpp revision 1741cd4904414b5b4e768953a8f1abb3f0ef0a0a
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 " [--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 " [-I base-package [-I base-package ...]] \\\n" 66 " [-A asset-source-dir] [-G class-list-file] [-P public-definitions-file] \\\n" 67 " [-S resource-sources [-S resource-sources ...]] " 68 " [-F apk-file] [-J R-file-dir] \\\n" 69 " [raw-files-dir [raw-files-dir] ...]\n" 70 "\n" 71 " Package the android resources. It will read assets and resources that are\n" 72 " supplied with the -M -A -S or raw-files-dir arguments. The -J -P -F and -R\n" 73 " options control which files are output.\n\n" 74 , gProgName); 75 fprintf(stderr, 76 " %s r[emove] [-v] file.{zip,jar,apk} file1 [file2 ...]\n" 77 " Delete specified files from Zip-compatible archive.\n\n", 78 gProgName); 79 fprintf(stderr, 80 " %s a[dd] [-v] file.{zip,jar,apk} file1 [file2 ...]\n" 81 " Add specified files to Zip-compatible archive.\n\n", gProgName); 82 fprintf(stderr, 83 " %s v[ersion]\n" 84 " Print program version.\n\n", gProgName); 85 fprintf(stderr, 86 " Modifiers:\n" 87 " -a print Android-specific data (resources, manifest) when listing\n" 88 " -c specify which configurations to include. The default is all\n" 89 " configurations. The value of the parameter should be a comma\n" 90 " separated list of configuration values. Locales should be specified\n" 91 " as either a language or language-region pair. Some examples:\n" 92 " en\n" 93 " port,en\n" 94 " port,land,en_US\n" 95 " If you put the special locale, zz_ZZ on the list, it will perform\n" 96 " pseudolocalization on the default locale, modifying all of the\n" 97 " strings so you can look for strings that missed the\n" 98 " internationalization process. For example:\n" 99 " port,land,zz_ZZ\n" 100 " -d one or more device assets to include, separated by commas\n" 101 " -f force overwrite of existing files\n" 102 " -g specify a pixel tolerance to force images to grayscale, default 0\n" 103 " -j specify a jar or zip file containing classes to include\n" 104 " -k junk path of file(s) added\n" 105 " -m make package directories under location specified by -J\n" 106#if 0 107 " -p pseudolocalize the default configuration\n" 108#endif 109 " -u update existing packages (add new, replace older, remove deleted files)\n" 110 " -v verbose output\n" 111 " -x create extending (non-application) resource IDs\n" 112 " -z require localization of resource attributes marked with\n" 113 " localization=\"suggested\"\n" 114 " -A additional directory in which to find raw asset files\n" 115 " -G A file to output proguard options into.\n" 116 " -F specify the apk file to output\n" 117 " -I add an existing package to base include set\n" 118 " -J specify where to output R.java resource constant definitions\n" 119 " -M specify full path to AndroidManifest.xml to include in zip\n" 120 " -P specify where to output public resource definitions\n" 121 " -S directory in which to find resources. Multiple directories will be scanned\n" 122 " and the first match found (left to right) will take precedence.\n" 123 " -0 specifies an additional extension for which such files will not\n" 124 " be stored compressed in the .apk. An empty string means to not\n" 125 " compress any files at all.\n" 126 " --min-sdk-version\n" 127 " inserts android:minSdkVersion in to manifest. If the version is 7 or\n" 128 " higher, the default encoding for resources will be in UTF-8.\n" 129 " --target-sdk-version\n" 130 " inserts android:targetSdkVersion in to manifest.\n" 131 " --values\n" 132 " when used with \"dump resources\" also includes resource values.\n" 133 " --version-code\n" 134 " inserts android:versionCode in to manifest.\n" 135 " --version-name\n" 136 " inserts android:versionName in to manifest.\n" 137 " --custom-package\n" 138 " generates R.java into a different package.\n" 139 " --auto-add-overlay\n" 140 " Automatically add resources that are only in overlays.\n" 141 " --rename-manifest-package\n" 142 " Rewrite the manifest so that its package name is the package name\n" 143 " given here. Relative class names (for example .Foo) will be\n" 144 " changed to absolute names with the old package so that the code\n" 145 " does not need to change.\n" 146 " --rename-instrumentation-target-package\n" 147 " Rewrite the manifest so that all of its instrumentation\n" 148 " components target the given package. Useful when used in\n" 149 " conjunction with --rename-manifest-package to fix tests against\n" 150 " a package that has been renamed.\n" 151 " --utf16\n" 152 " changes default encoding for resources to UTF-16. Only useful when API\n" 153 " level is set to 7 or higher where the default encoding is UTF-8.\n"); 154} 155 156/* 157 * Dispatch the command. 158 */ 159int handleCommand(Bundle* bundle) 160{ 161 //printf("--- command %d (verbose=%d force=%d):\n", 162 // bundle->getCommand(), bundle->getVerbose(), bundle->getForce()); 163 //for (int i = 0; i < bundle->getFileSpecCount(); i++) 164 // printf(" %d: '%s'\n", i, bundle->getFileSpecEntry(i)); 165 166 switch (bundle->getCommand()) { 167 case kCommandVersion: return doVersion(bundle); 168 case kCommandList: return doList(bundle); 169 case kCommandDump: return doDump(bundle); 170 case kCommandAdd: return doAdd(bundle); 171 case kCommandRemove: return doRemove(bundle); 172 case kCommandPackage: return doPackage(bundle); 173 default: 174 fprintf(stderr, "%s: requested command not yet supported\n", gProgName); 175 return 1; 176 } 177} 178 179/* 180 * Parse args. 181 */ 182int main(int argc, char* const argv[]) 183{ 184 char *prog = argv[0]; 185 Bundle bundle; 186 bool wantUsage = false; 187 int result = 1; // pessimistically assume an error. 188 int tolerance = 0; 189 190 /* default to compression */ 191 bundle.setCompressionMethod(ZipEntry::kCompressDeflated); 192 193 if (argc < 2) { 194 wantUsage = true; 195 goto bail; 196 } 197 198 if (argv[1][0] == 'v') 199 bundle.setCommand(kCommandVersion); 200 else if (argv[1][0] == 'd') 201 bundle.setCommand(kCommandDump); 202 else if (argv[1][0] == 'l') 203 bundle.setCommand(kCommandList); 204 else if (argv[1][0] == 'a') 205 bundle.setCommand(kCommandAdd); 206 else if (argv[1][0] == 'r') 207 bundle.setCommand(kCommandRemove); 208 else if (argv[1][0] == 'p') 209 bundle.setCommand(kCommandPackage); 210 else { 211 fprintf(stderr, "ERROR: Unknown command '%s'\n", argv[1]); 212 wantUsage = true; 213 goto bail; 214 } 215 argc -= 2; 216 argv += 2; 217 218 /* 219 * Pull out flags. We support "-fv" and "-f -v". 220 */ 221 while (argc && argv[0][0] == '-') { 222 /* flag(s) found */ 223 const char* cp = argv[0] +1; 224 225 while (*cp != '\0') { 226 switch (*cp) { 227 case 'v': 228 bundle.setVerbose(true); 229 break; 230 case 'a': 231 bundle.setAndroidList(true); 232 break; 233 case 'c': 234 argc--; 235 argv++; 236 if (!argc) { 237 fprintf(stderr, "ERROR: No argument supplied for '-c' option\n"); 238 wantUsage = true; 239 goto bail; 240 } 241 bundle.addConfigurations(argv[0]); 242 break; 243 case 'f': 244 bundle.setForce(true); 245 break; 246 case 'g': 247 argc--; 248 argv++; 249 if (!argc) { 250 fprintf(stderr, "ERROR: No argument supplied for '-g' option\n"); 251 wantUsage = true; 252 goto bail; 253 } 254 tolerance = atoi(argv[0]); 255 bundle.setGrayscaleTolerance(tolerance); 256 printf("%s: Images with deviation <= %d will be forced to grayscale.\n", prog, tolerance); 257 break; 258 case 'k': 259 bundle.setJunkPath(true); 260 break; 261 case 'm': 262 bundle.setMakePackageDirs(true); 263 break; 264#if 0 265 case 'p': 266 bundle.setPseudolocalize(true); 267 break; 268#endif 269 case 'u': 270 bundle.setUpdate(true); 271 break; 272 case 'x': 273 bundle.setExtending(true); 274 break; 275 case 'z': 276 bundle.setRequireLocalization(true); 277 break; 278 case 'j': 279 argc--; 280 argv++; 281 if (!argc) { 282 fprintf(stderr, "ERROR: No argument supplied for '-j' option\n"); 283 wantUsage = true; 284 goto bail; 285 } 286 convertPath(argv[0]); 287 bundle.addJarFile(argv[0]); 288 break; 289 case 'A': 290 argc--; 291 argv++; 292 if (!argc) { 293 fprintf(stderr, "ERROR: No argument supplied for '-A' option\n"); 294 wantUsage = true; 295 goto bail; 296 } 297 convertPath(argv[0]); 298 bundle.setAssetSourceDir(argv[0]); 299 break; 300 case 'G': 301 argc--; 302 argv++; 303 if (!argc) { 304 fprintf(stderr, "ERROR: No argument supplied for '-G' option\n"); 305 wantUsage = true; 306 goto bail; 307 } 308 convertPath(argv[0]); 309 bundle.setProguardFile(argv[0]); 310 break; 311 case 'I': 312 argc--; 313 argv++; 314 if (!argc) { 315 fprintf(stderr, "ERROR: No argument supplied for '-I' option\n"); 316 wantUsage = true; 317 goto bail; 318 } 319 convertPath(argv[0]); 320 bundle.addPackageInclude(argv[0]); 321 break; 322 case 'F': 323 argc--; 324 argv++; 325 if (!argc) { 326 fprintf(stderr, "ERROR: No argument supplied for '-F' option\n"); 327 wantUsage = true; 328 goto bail; 329 } 330 convertPath(argv[0]); 331 bundle.setOutputAPKFile(argv[0]); 332 break; 333 case 'J': 334 argc--; 335 argv++; 336 if (!argc) { 337 fprintf(stderr, "ERROR: No argument supplied for '-J' option\n"); 338 wantUsage = true; 339 goto bail; 340 } 341 convertPath(argv[0]); 342 bundle.setRClassDir(argv[0]); 343 break; 344 case 'M': 345 argc--; 346 argv++; 347 if (!argc) { 348 fprintf(stderr, "ERROR: No argument supplied for '-M' option\n"); 349 wantUsage = true; 350 goto bail; 351 } 352 convertPath(argv[0]); 353 bundle.setAndroidManifestFile(argv[0]); 354 break; 355 case 'P': 356 argc--; 357 argv++; 358 if (!argc) { 359 fprintf(stderr, "ERROR: No argument supplied for '-P' option\n"); 360 wantUsage = true; 361 goto bail; 362 } 363 convertPath(argv[0]); 364 bundle.setPublicOutputFile(argv[0]); 365 break; 366 case 'S': 367 argc--; 368 argv++; 369 if (!argc) { 370 fprintf(stderr, "ERROR: No argument supplied for '-S' option\n"); 371 wantUsage = true; 372 goto bail; 373 } 374 convertPath(argv[0]); 375 bundle.addResourceSourceDir(argv[0]); 376 break; 377 case '0': 378 argc--; 379 argv++; 380 if (!argc) { 381 fprintf(stderr, "ERROR: No argument supplied for '-e' option\n"); 382 wantUsage = true; 383 goto bail; 384 } 385 if (argv[0][0] != 0) { 386 bundle.addNoCompressExtension(argv[0]); 387 } else { 388 bundle.setCompressionMethod(ZipEntry::kCompressStored); 389 } 390 break; 391 case '-': 392 if (strcmp(cp, "-min-sdk-version") == 0) { 393 argc--; 394 argv++; 395 if (!argc) { 396 fprintf(stderr, "ERROR: No argument supplied for '--min-sdk-version' option\n"); 397 wantUsage = true; 398 goto bail; 399 } 400 bundle.setMinSdkVersion(argv[0]); 401 } else if (strcmp(cp, "-target-sdk-version") == 0) { 402 argc--; 403 argv++; 404 if (!argc) { 405 fprintf(stderr, "ERROR: No argument supplied for '--target-sdk-version' option\n"); 406 wantUsage = true; 407 goto bail; 408 } 409 bundle.setTargetSdkVersion(argv[0]); 410 } else if (strcmp(cp, "-max-sdk-version") == 0) { 411 argc--; 412 argv++; 413 if (!argc) { 414 fprintf(stderr, "ERROR: No argument supplied for '--max-sdk-version' option\n"); 415 wantUsage = true; 416 goto bail; 417 } 418 bundle.setMaxSdkVersion(argv[0]); 419 } else if (strcmp(cp, "-version-code") == 0) { 420 argc--; 421 argv++; 422 if (!argc) { 423 fprintf(stderr, "ERROR: No argument supplied for '--version-code' option\n"); 424 wantUsage = true; 425 goto bail; 426 } 427 bundle.setVersionCode(argv[0]); 428 } else if (strcmp(cp, "-version-name") == 0) { 429 argc--; 430 argv++; 431 if (!argc) { 432 fprintf(stderr, "ERROR: No argument supplied for '--version-name' option\n"); 433 wantUsage = true; 434 goto bail; 435 } 436 bundle.setVersionName(argv[0]); 437 } else if (strcmp(cp, "-values") == 0) { 438 bundle.setValues(true); 439 } else if (strcmp(cp, "-custom-package") == 0) { 440 argc--; 441 argv++; 442 if (!argc) { 443 fprintf(stderr, "ERROR: No argument supplied for '--custom-package' option\n"); 444 wantUsage = true; 445 goto bail; 446 } 447 bundle.setCustomPackage(argv[0]); 448 } else if (strcmp(cp, "-utf16") == 0) { 449 bundle.setWantUTF16(true); 450 } else if (strcmp(cp, "-rename-manifest-package") == 0) { 451 argc--; 452 argv++; 453 if (!argc) { 454 fprintf(stderr, "ERROR: No argument supplied for '--rename-manifest-package' option\n"); 455 wantUsage = true; 456 goto bail; 457 } 458 bundle.setManifestPackageNameOverride(argv[0]); 459 } else if (strcmp(cp, "-rename-instrumentation-target-package") == 0) { 460 argc--; 461 argv++; 462 if (!argc) { 463 fprintf(stderr, "ERROR: No argument supplied for '--rename-instrumentation-target-package' option\n"); 464 wantUsage = true; 465 goto bail; 466 } 467 bundle.setInstrumentationPackageNameOverride(argv[0]); 468 } else if (strcmp(cp, "-auto-add-overlay") == 0) { 469 bundle.setAutoAddOverlay(true); 470 } else { 471 fprintf(stderr, "ERROR: Unknown option '-%s'\n", cp); 472 wantUsage = true; 473 goto bail; 474 } 475 cp += strlen(cp) - 1; 476 break; 477 default: 478 fprintf(stderr, "ERROR: Unknown flag '-%c'\n", *cp); 479 wantUsage = true; 480 goto bail; 481 } 482 483 cp++; 484 } 485 argc--; 486 argv++; 487 } 488 489 /* 490 * We're past the flags. The rest all goes straight in. 491 */ 492 bundle.setFileSpec(argv, argc); 493 494 result = handleCommand(&bundle); 495 496bail: 497 if (wantUsage) { 498 usage(); 499 result = 2; 500 } 501 502 //printf("--> returning %d\n", result); 503 return result; 504} 505