Main.cpp revision 37c4157d7cdad71dc9abc93d652e81c33e346d93
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 " [--max-sdk-version VAL] [--app-version VAL] \\\n" 62 " [--app-version-name TEXT]\\\n" 63 " [-I base-package [-I base-package ...]] \\\n" 64 " [-A asset-source-dir] [-G class-list-file] [-P public-definitions-file] \\\n" 65 " [-S resource-sources [-S resource-sources ...]] " 66 " [-F apk-file] [-J R-file-dir] \\\n" 67 " [raw-files-dir [raw-files-dir] ...]\n" 68 "\n" 69 " Package the android resources. It will read assets and resources that are\n" 70 " supplied with the -M -A -S or raw-files-dir arguments. The -J -P -F and -R\n" 71 " options control which files are output.\n\n" 72 , gProgName); 73 fprintf(stderr, 74 " %s r[emove] [-v] file.{zip,jar,apk} file1 [file2 ...]\n" 75 " Delete specified files from Zip-compatible archive.\n\n", 76 gProgName); 77 fprintf(stderr, 78 " %s a[dd] [-v] file.{zip,jar,apk} file1 [file2 ...]\n" 79 " Add specified files to Zip-compatible archive.\n\n", gProgName); 80 fprintf(stderr, 81 " %s v[ersion]\n" 82 " Print program version.\n\n", gProgName); 83 fprintf(stderr, 84 " Modifiers:\n" 85 " -a print Android-specific data (resources, manifest) when listing\n" 86 " -c specify which configurations to include. The default is all\n" 87 " configurations. The value of the parameter should be a comma\n" 88 " separated list of configuration values. Locales should be specified\n" 89 " as either a language or language-region pair. Some examples:\n" 90 " en\n" 91 " port,en\n" 92 " port,land,en_US\n" 93 " If you put the special locale, zz_ZZ on the list, it will perform\n" 94 " pseudolocalization on the default locale, modifying all of the\n" 95 " strings so you can look for strings that missed the\n" 96 " internationalization process. For example:\n" 97 " port,land,zz_ZZ\n" 98 " -d one or more device assets to include, separated by commas\n" 99 " -f force overwrite of existing files\n" 100 " -g specify a pixel tolerance to force images to grayscale, default 0\n" 101 " -j specify a jar or zip file containing classes to include\n" 102 " -k junk path of file(s) added\n" 103 " -m make package directories under location specified by -J\n" 104#if 0 105 " -p pseudolocalize the default configuration\n" 106#endif 107 " -u update existing packages (add new, replace older, remove deleted files)\n" 108 " -v verbose output\n" 109 " -x create extending (non-application) resource IDs\n" 110 " -z require localization of resource attributes marked with\n" 111 " localization=\"suggested\"\n" 112 " -A additional directory in which to find raw asset files\n" 113 " -G A file to output proguard options into.\n" 114 " -F specify the apk file to output\n" 115 " -I add an existing package to base include set\n" 116 " -J specify where to output R.java resource constant definitions\n" 117 " -M specify full path to AndroidManifest.xml to include in zip\n" 118 " -P specify where to output public resource definitions\n" 119 " -S directory in which to find resources. Multiple directories will be scanned" 120 " and the first match found (left to right) will take precedence." 121 " -0 specifies an additional extension for which such files will not\n" 122 " be stored compressed in the .apk. An empty string means to not\n" 123 " compress any files at all.\n" 124 " --min-sdk-version\n" 125 " inserts android:minSdkVersion in to manifest.\n" 126 " --target-sdk-version\n" 127 " inserts android:targetSdkVersion in to manifest.\n" 128 " --max-sdk-version\n" 129 " inserts android:maxSdkVersion in to manifest.\n" 130 " --values\n" 131 " when used with \"dump resources\" also includes resource values.\n" 132 " --version-code\n" 133 " inserts android:versionCode in to manifest.\n" 134 " --version-name\n" 135 " inserts android:versionName in to manifest.\n"); 136} 137 138/* 139 * Dispatch the command. 140 */ 141int handleCommand(Bundle* bundle) 142{ 143 //printf("--- command %d (verbose=%d force=%d):\n", 144 // bundle->getCommand(), bundle->getVerbose(), bundle->getForce()); 145 //for (int i = 0; i < bundle->getFileSpecCount(); i++) 146 // printf(" %d: '%s'\n", i, bundle->getFileSpecEntry(i)); 147 148 switch (bundle->getCommand()) { 149 case kCommandVersion: return doVersion(bundle); 150 case kCommandList: return doList(bundle); 151 case kCommandDump: return doDump(bundle); 152 case kCommandAdd: return doAdd(bundle); 153 case kCommandRemove: return doRemove(bundle); 154 case kCommandPackage: return doPackage(bundle); 155 default: 156 fprintf(stderr, "%s: requested command not yet supported\n", gProgName); 157 return 1; 158 } 159} 160 161/* 162 * Parse args. 163 */ 164int main(int argc, char* const argv[]) 165{ 166 char *prog = argv[0]; 167 Bundle bundle; 168 bool wantUsage = false; 169 int result = 1; // pessimistically assume an error. 170 int tolerance = 0; 171 172 /* default to compression */ 173 bundle.setCompressionMethod(ZipEntry::kCompressDeflated); 174 175 if (argc < 2) { 176 wantUsage = true; 177 goto bail; 178 } 179 180 if (argv[1][0] == 'v') 181 bundle.setCommand(kCommandVersion); 182 else if (argv[1][0] == 'd') 183 bundle.setCommand(kCommandDump); 184 else if (argv[1][0] == 'l') 185 bundle.setCommand(kCommandList); 186 else if (argv[1][0] == 'a') 187 bundle.setCommand(kCommandAdd); 188 else if (argv[1][0] == 'r') 189 bundle.setCommand(kCommandRemove); 190 else if (argv[1][0] == 'p') 191 bundle.setCommand(kCommandPackage); 192 else { 193 fprintf(stderr, "ERROR: Unknown command '%s'\n", argv[1]); 194 wantUsage = true; 195 goto bail; 196 } 197 argc -= 2; 198 argv += 2; 199 200 /* 201 * Pull out flags. We support "-fv" and "-f -v". 202 */ 203 while (argc && argv[0][0] == '-') { 204 /* flag(s) found */ 205 const char* cp = argv[0] +1; 206 207 while (*cp != '\0') { 208 switch (*cp) { 209 case 'v': 210 bundle.setVerbose(true); 211 break; 212 case 'a': 213 bundle.setAndroidList(true); 214 break; 215 case 'c': 216 argc--; 217 argv++; 218 if (!argc) { 219 fprintf(stderr, "ERROR: No argument supplied for '-c' option\n"); 220 wantUsage = true; 221 goto bail; 222 } 223 bundle.addConfigurations(argv[0]); 224 break; 225 case 'f': 226 bundle.setForce(true); 227 break; 228 case 'g': 229 argc--; 230 argv++; 231 if (!argc) { 232 fprintf(stderr, "ERROR: No argument supplied for '-g' option\n"); 233 wantUsage = true; 234 goto bail; 235 } 236 tolerance = atoi(argv[0]); 237 bundle.setGrayscaleTolerance(tolerance); 238 printf("%s: Images with deviation <= %d will be forced to grayscale.\n", prog, tolerance); 239 break; 240 case 'k': 241 bundle.setJunkPath(true); 242 break; 243 case 'm': 244 bundle.setMakePackageDirs(true); 245 break; 246#if 0 247 case 'p': 248 bundle.setPseudolocalize(true); 249 break; 250#endif 251 case 'u': 252 bundle.setUpdate(true); 253 break; 254 case 'x': 255 bundle.setExtending(true); 256 break; 257 case 'z': 258 bundle.setRequireLocalization(true); 259 break; 260 case 'j': 261 argc--; 262 argv++; 263 if (!argc) { 264 fprintf(stderr, "ERROR: No argument supplied for '-j' option\n"); 265 wantUsage = true; 266 goto bail; 267 } 268 convertPath(argv[0]); 269 bundle.addJarFile(argv[0]); 270 break; 271 case 'A': 272 argc--; 273 argv++; 274 if (!argc) { 275 fprintf(stderr, "ERROR: No argument supplied for '-A' option\n"); 276 wantUsage = true; 277 goto bail; 278 } 279 convertPath(argv[0]); 280 bundle.setAssetSourceDir(argv[0]); 281 break; 282 case 'G': 283 argc--; 284 argv++; 285 if (!argc) { 286 fprintf(stderr, "ERROR: No argument supplied for '-G' option\n"); 287 wantUsage = true; 288 goto bail; 289 } 290 convertPath(argv[0]); 291 bundle.setProguardFile(argv[0]); 292 break; 293 case 'I': 294 argc--; 295 argv++; 296 if (!argc) { 297 fprintf(stderr, "ERROR: No argument supplied for '-I' option\n"); 298 wantUsage = true; 299 goto bail; 300 } 301 convertPath(argv[0]); 302 bundle.addPackageInclude(argv[0]); 303 break; 304 case 'F': 305 argc--; 306 argv++; 307 if (!argc) { 308 fprintf(stderr, "ERROR: No argument supplied for '-F' option\n"); 309 wantUsage = true; 310 goto bail; 311 } 312 convertPath(argv[0]); 313 bundle.setOutputAPKFile(argv[0]); 314 break; 315 case 'J': 316 argc--; 317 argv++; 318 if (!argc) { 319 fprintf(stderr, "ERROR: No argument supplied for '-J' option\n"); 320 wantUsage = true; 321 goto bail; 322 } 323 convertPath(argv[0]); 324 bundle.setRClassDir(argv[0]); 325 break; 326 case 'M': 327 argc--; 328 argv++; 329 if (!argc) { 330 fprintf(stderr, "ERROR: No argument supplied for '-M' option\n"); 331 wantUsage = true; 332 goto bail; 333 } 334 convertPath(argv[0]); 335 bundle.setAndroidManifestFile(argv[0]); 336 break; 337 case 'P': 338 argc--; 339 argv++; 340 if (!argc) { 341 fprintf(stderr, "ERROR: No argument supplied for '-P' option\n"); 342 wantUsage = true; 343 goto bail; 344 } 345 convertPath(argv[0]); 346 bundle.setPublicOutputFile(argv[0]); 347 break; 348 case 'S': 349 argc--; 350 argv++; 351 if (!argc) { 352 fprintf(stderr, "ERROR: No argument supplied for '-S' option\n"); 353 wantUsage = true; 354 goto bail; 355 } 356 convertPath(argv[0]); 357 bundle.addResourceSourceDir(argv[0]); 358 break; 359 case '0': 360 argc--; 361 argv++; 362 if (!argc) { 363 fprintf(stderr, "ERROR: No argument supplied for '-e' option\n"); 364 wantUsage = true; 365 goto bail; 366 } 367 if (argv[0][0] != 0) { 368 bundle.addNoCompressExtension(argv[0]); 369 } else { 370 bundle.setCompressionMethod(ZipEntry::kCompressStored); 371 } 372 break; 373 case '-': 374 if (strcmp(cp, "-min-sdk-version") == 0) { 375 argc--; 376 argv++; 377 if (!argc) { 378 fprintf(stderr, "ERROR: No argument supplied for '--min-sdk-version' option\n"); 379 wantUsage = true; 380 goto bail; 381 } 382 bundle.setMinSdkVersion(argv[0]); 383 } else if (strcmp(cp, "-target-sdk-version") == 0) { 384 argc--; 385 argv++; 386 if (!argc) { 387 fprintf(stderr, "ERROR: No argument supplied for '--target-sdk-version' option\n"); 388 wantUsage = true; 389 goto bail; 390 } 391 bundle.setTargetSdkVersion(argv[0]); 392 } else if (strcmp(cp, "-max-sdk-version") == 0) { 393 argc--; 394 argv++; 395 if (!argc) { 396 fprintf(stderr, "ERROR: No argument supplied for '--max-sdk-version' option\n"); 397 wantUsage = true; 398 goto bail; 399 } 400 bundle.setMaxSdkVersion(argv[0]); 401 } else if (strcmp(cp, "-version-code") == 0) { 402 argc--; 403 argv++; 404 if (!argc) { 405 fprintf(stderr, "ERROR: No argument supplied for '--version-code' option\n"); 406 wantUsage = true; 407 goto bail; 408 } 409 bundle.setVersionCode(argv[0]); 410 } else if (strcmp(cp, "-version-name") == 0) { 411 argc--; 412 argv++; 413 if (!argc) { 414 fprintf(stderr, "ERROR: No argument supplied for '--version-name' option\n"); 415 wantUsage = true; 416 goto bail; 417 } 418 bundle.setVersionName(argv[0]); 419 } else if (strcmp(cp, "-values") == 0) { 420 bundle.setValues(true); 421 } else { 422 fprintf(stderr, "ERROR: Unknown option '-%s'\n", cp); 423 wantUsage = true; 424 goto bail; 425 } 426 cp += strlen(cp) - 1; 427 break; 428 default: 429 fprintf(stderr, "ERROR: Unknown flag '-%c'\n", *cp); 430 wantUsage = true; 431 goto bail; 432 } 433 434 cp++; 435 } 436 argc--; 437 argv++; 438 } 439 440 /* 441 * We're past the flags. The rest all goes straight in. 442 */ 443 bundle.setFileSpec(argv, argc); 444 445 result = handleCommand(&bundle); 446 447bail: 448 if (wantUsage) { 449 usage(); 450 result = 2; 451 } 452 453 //printf("--> returning %d\n", result); 454 return result; 455} 456