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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 " --auto-add-overlay\n"
149 " Automatically add resources that are only in overlays.\n"
150 " --rename-manifest-package\n"
151 " Rewrite the manifest so that its package name is the package name\n"
152 " given here. Relative class names (for example .Foo) will be\n"
153 " changed to absolute names with the old package so that the code\n"
154 " does not need to change.\n"
155 " --rename-instrumentation-target-package\n"
156 " Rewrite the manifest so that all of its instrumentation\n"
157 " components target the given package. Useful when used in\n"
158 " conjunction with --rename-manifest-package to fix tests against\n"
159 " a package that has been renamed.\n"
160 " --product\n"
161 " Specifies which variant to choose for strings that have\n"
162 " product variants\n"
163 " --utf16\n"
164 " changes default encoding for resources to UTF-16. Only useful when API\n"
165 " level is set to 7 or higher where the default encoding is UTF-8.\n"
166 " --non-constant-id\n"
167 " Make the resources ID non constant. This is required to make an R java class\n"
168 " that does not contain the final value but is used to make reusable compiled\n"
169 " libraries that need to access resources.\n");
170}
171
172/*
173 * Dispatch the command.
174 */
175int handleCommand(Bundle* bundle)
176{
177 //printf("--- command %d (verbose=%d force=%d):\n",
178 // bundle->getCommand(), bundle->getVerbose(), bundle->getForce());
179 //for (int i = 0; i < bundle->getFileSpecCount(); i++)
180 // printf(" %d: '%s'\n", i, bundle->getFileSpecEntry(i));
181
182 switch (bundle->getCommand()) {
183 case kCommandVersion: return doVersion(bundle);
184 case kCommandList: return doList(bundle);
185 case kCommandDump: return doDump(bundle);
186 case kCommandAdd: return doAdd(bundle);
187 case kCommandRemove: return doRemove(bundle);
188 case kCommandPackage: return doPackage(bundle);
189 default:
190 fprintf(stderr, "%s: requested command not yet supported\n", gProgName);
191 return 1;
192 }
193}
194
195/*
196 * Parse args.
197 */
198int main(int argc, char* const argv[])
199{
200 char *prog = argv[0];
201 Bundle bundle;
202 bool wantUsage = false;
203 int result = 1; // pessimistically assume an error.
204 int tolerance = 0;
205
206 /* default to compression */
207 bundle.setCompressionMethod(ZipEntry::kCompressDeflated);
208
209 if (argc < 2) {
210 wantUsage = true;
211 goto bail;
212 }
213
214 if (argv[1][0] == 'v')
215 bundle.setCommand(kCommandVersion);
216 else if (argv[1][0] == 'd')
217 bundle.setCommand(kCommandDump);
218 else if (argv[1][0] == 'l')
219 bundle.setCommand(kCommandList);
220 else if (argv[1][0] == 'a')
221 bundle.setCommand(kCommandAdd);
222 else if (argv[1][0] == 'r')
223 bundle.setCommand(kCommandRemove);
224 else if (argv[1][0] == 'p')
225 bundle.setCommand(kCommandPackage);
226 else {
227 fprintf(stderr, "ERROR: Unknown command '%s'\n", argv[1]);
228 wantUsage = true;
229 goto bail;
230 }
231 argc -= 2;
232 argv += 2;
233
234 /*
235 * Pull out flags. We support "-fv" and "-f -v".
236 */
237 while (argc && argv[0][0] == '-') {
238 /* flag(s) found */
239 const char* cp = argv[0] +1;
240
241 while (*cp != '\0') {
242 switch (*cp) {
243 case 'v':
244 bundle.setVerbose(true);
245 break;
246 case 'a':
247 bundle.setAndroidList(true);
248 break;
249 case 'c':
250 argc--;
251 argv++;
252 if (!argc) {
253 fprintf(stderr, "ERROR: No argument supplied for '-c' option\n");
254 wantUsage = true;
255 goto bail;
256 }
257 bundle.addConfigurations(argv[0]);
258 break;
259 case 'f':
260 bundle.setForce(true);
261 break;
262 case 'g':
263 argc--;
264 argv++;
265 if (!argc) {
266 fprintf(stderr, "ERROR: No argument supplied for '-g' option\n");
267 wantUsage = true;
268 goto bail;
269 }
270 tolerance = atoi(argv[0]);
271 bundle.setGrayscaleTolerance(tolerance);
272 printf("%s: Images with deviation <= %d will be forced to grayscale.\n", prog, tolerance);
273 break;
274 case 'k':
275 bundle.setJunkPath(true);
276 break;
277 case 'm':
278 bundle.setMakePackageDirs(true);
279 break;
280 case 'o':
281 bundle.setIsOverlayPackage(true);
282 break;
283#if 0
284 case 'p':
285 bundle.setPseudolocalize(true);
286 break;
287#endif
288 case 'u':
289 bundle.setUpdate(true);
290 break;
291 case 'x':
292 bundle.setExtending(true);
293 break;
294 case 'z':
295 bundle.setRequireLocalization(true);
296 break;
297 case 'j':
298 argc--;
299 argv++;
300 if (!argc) {
301 fprintf(stderr, "ERROR: No argument supplied for '-j' option\n");
302 wantUsage = true;
303 goto bail;
304 }
305 convertPath(argv[0]);
306 bundle.addJarFile(argv[0]);
307 break;
308 case 'A':
309 argc--;
310 argv++;
311 if (!argc) {
312 fprintf(stderr, "ERROR: No argument supplied for '-A' option\n");
313 wantUsage = true;
314 goto bail;
315 }
316 convertPath(argv[0]);
317 bundle.setAssetSourceDir(argv[0]);
318 break;
319 case 'G':
320 argc--;
321 argv++;
322 if (!argc) {
323 fprintf(stderr, "ERROR: No argument supplied for '-G' option\n");
324 wantUsage = true;
325 goto bail;
326 }
327 convertPath(argv[0]);
328 bundle.setProguardFile(argv[0]);
329 break;
330 case 'I':
331 argc--;
332 argv++;
333 if (!argc) {
334 fprintf(stderr, "ERROR: No argument supplied for '-I' option\n");
335 wantUsage = true;
336 goto bail;
337 }
338 convertPath(argv[0]);
339 bundle.addPackageInclude(argv[0]);
340 break;
341 case 'F':
342 argc--;
343 argv++;
344 if (!argc) {
345 fprintf(stderr, "ERROR: No argument supplied for '-F' option\n");
346 wantUsage = true;
347 goto bail;
348 }
349 convertPath(argv[0]);
350 bundle.setOutputAPKFile(argv[0]);
351 break;
352 case 'J':
353 argc--;
354 argv++;
355 if (!argc) {
356 fprintf(stderr, "ERROR: No argument supplied for '-J' option\n");
357 wantUsage = true;
358 goto bail;
359 }
360 convertPath(argv[0]);
361 bundle.setRClassDir(argv[0]);
362 break;
363 case 'M':
364 argc--;
365 argv++;
366 if (!argc) {
367 fprintf(stderr, "ERROR: No argument supplied for '-M' option\n");
368 wantUsage = true;
369 goto bail;
370 }
371 convertPath(argv[0]);
372 bundle.setAndroidManifestFile(argv[0]);
373 break;
374 case 'P':
375 argc--;
376 argv++;
377 if (!argc) {
378 fprintf(stderr, "ERROR: No argument supplied for '-P' option\n");
379 wantUsage = true;
380 goto bail;
381 }
382 convertPath(argv[0]);
383 bundle.setPublicOutputFile(argv[0]);
384 break;
385 case 'S':
386 argc--;
387 argv++;
388 if (!argc) {
389 fprintf(stderr, "ERROR: No argument supplied for '-S' option\n");
390 wantUsage = true;
391 goto bail;
392 }
393 convertPath(argv[0]);
394 bundle.addResourceSourceDir(argv[0]);
395 break;
396 case '0':
397 argc--;
398 argv++;
399 if (!argc) {
400 fprintf(stderr, "ERROR: No argument supplied for '-e' option\n");
401 wantUsage = true;
402 goto bail;
403 }
404 if (argv[0][0] != 0) {
405 bundle.addNoCompressExtension(argv[0]);
406 } else {
407 bundle.setCompressionMethod(ZipEntry::kCompressStored);
408 }
409 break;
410 case '-':
411 if (strcmp(cp, "-debug-mode") == 0) {
412 bundle.setDebugMode(true);
413 } else if (strcmp(cp, "-min-sdk-version") == 0) {
414 argc--;
415 argv++;
416 if (!argc) {
417 fprintf(stderr, "ERROR: No argument supplied for '--min-sdk-version' option\n");
418 wantUsage = true;
419 goto bail;
420 }
421 bundle.setMinSdkVersion(argv[0]);
422 } else if (strcmp(cp, "-target-sdk-version") == 0) {
423 argc--;
424 argv++;
425 if (!argc) {
426 fprintf(stderr, "ERROR: No argument supplied for '--target-sdk-version' option\n");
427 wantUsage = true;
428 goto bail;
429 }
430 bundle.setTargetSdkVersion(argv[0]);
431 } else if (strcmp(cp, "-max-sdk-version") == 0) {
432 argc--;
433 argv++;
434 if (!argc) {
435 fprintf(stderr, "ERROR: No argument supplied for '--max-sdk-version' option\n");
436 wantUsage = true;
437 goto bail;
438 }
439 bundle.setMaxSdkVersion(argv[0]);
440 } else if (strcmp(cp, "-max-res-version") == 0) {
441 argc--;
442 argv++;
443 if (!argc) {
444 fprintf(stderr, "ERROR: No argument supplied for '--max-res-version' option\n");
445 wantUsage = true;
446 goto bail;
447 }
448 bundle.setMaxResVersion(argv[0]);
449 } else if (strcmp(cp, "-version-code") == 0) {
450 argc--;
451 argv++;
452 if (!argc) {
453 fprintf(stderr, "ERROR: No argument supplied for '--version-code' option\n");
454 wantUsage = true;
455 goto bail;
456 }
457 bundle.setVersionCode(argv[0]);
458 } else if (strcmp(cp, "-version-name") == 0) {
459 argc--;
460 argv++;
461 if (!argc) {
462 fprintf(stderr, "ERROR: No argument supplied for '--version-name' option\n");
463 wantUsage = true;
464 goto bail;
465 }
466 bundle.setVersionName(argv[0]);
467 } else if (strcmp(cp, "-values") == 0) {
468 bundle.setValues(true);
469 } else if (strcmp(cp, "-custom-package") == 0) {
470 argc--;
471 argv++;
472 if (!argc) {
473 fprintf(stderr, "ERROR: No argument supplied for '--custom-package' option\n");
474 wantUsage = true;
475 goto bail;
476 }
477 bundle.setCustomPackage(argv[0]);
478 } else if (strcmp(cp, "-utf16") == 0) {
479 bundle.setWantUTF16(true);
480 } else if (strcmp(cp, "-rename-manifest-package") == 0) {
481 argc--;
482 argv++;
483 if (!argc) {
484 fprintf(stderr, "ERROR: No argument supplied for '--rename-manifest-package' option\n");
485 wantUsage = true;
486 goto bail;
487 }
488 bundle.setManifestPackageNameOverride(argv[0]);
489 } else if (strcmp(cp, "-rename-instrumentation-target-package") == 0) {
490 argc--;
491 argv++;
492 if (!argc) {
493 fprintf(stderr, "ERROR: No argument supplied for '--rename-instrumentation-target-package' option\n");
494 wantUsage = true;
495 goto bail;
496 }
497 bundle.setInstrumentationPackageNameOverride(argv[0]);
498 } else if (strcmp(cp, "-auto-add-overlay") == 0) {
499 bundle.setAutoAddOverlay(true);
500 } else if (strcmp(cp, "-product") == 0) {
501 argc--;
502 argv++;
503 if (!argc) {
504 fprintf(stderr, "ERROR: No argument supplied for '--product' option\n");
505 wantUsage = true;
506 goto bail;
507 }
508 bundle.setProduct(argv[0]);
509 } else if (strcmp(cp, "-non-constant-id") == 0) {
510 bundle.setNonConstantId(true);
511 } else {
512 fprintf(stderr, "ERROR: Unknown option '-%s'\n", cp);
513 wantUsage = true;
514 goto bail;
515 }
516 cp += strlen(cp) - 1;
517 break;
518 default:
519 fprintf(stderr, "ERROR: Unknown flag '-%c'\n", *cp);
520 wantUsage = true;
521 goto bail;
522 }
523
524 cp++;
525 }
526 argc--;
527 argv++;
528 }
529
530 /*
531 * We're past the flags. The rest all goes straight in.
532 */
533 bundle.setFileSpec(argv, argc);
534
535 result = handleCommand(&bundle);
536
537bail:
538 if (wantUsage) {
539 usage();
540 result = 2;
541 }
542
543 //printf("--> returning %d\n", result);
544 return result;
545}
mirror of aapt