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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 " [--min-sdk-version VAL] [--target-sdk-version VAL] \\\n"
61 " [--max-sdk-version VAL] [--app-version VAL] \\\n"
62 " [--app-version-name TEXT] [--custom-package VAL] \\\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\n"
120 " and the first match found (left to right) will take precedence.\n"
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 " --custom-package\n"
137 " generates R.java into a different package.\n");
138}
139
140/*
141 * Dispatch the command.
142 */
143int handleCommand(Bundle* bundle)
144{
145 //printf("--- command %d (verbose=%d force=%d):\n",
146 // bundle->getCommand(), bundle->getVerbose(), bundle->getForce());
147 //for (int i = 0; i < bundle->getFileSpecCount(); i++)
148 // printf(" %d: '%s'\n", i, bundle->getFileSpecEntry(i));
149
150 switch (bundle->getCommand()) {
151 case kCommandVersion: return doVersion(bundle);
152 case kCommandList: return doList(bundle);
153 case kCommandDump: return doDump(bundle);
154 case kCommandAdd: return doAdd(bundle);
155 case kCommandRemove: return doRemove(bundle);
156 case kCommandPackage: return doPackage(bundle);
157 default:
158 fprintf(stderr, "%s: requested command not yet supported\n", gProgName);
159 return 1;
160 }
161}
162
163/*
164 * Parse args.
165 */
166int main(int argc, char* const argv[])
167{
168 char *prog = argv[0];
169 Bundle bundle;
170 bool wantUsage = false;
171 int result = 1; // pessimistically assume an error.
172 int tolerance = 0;
173
174 /* default to compression */
175 bundle.setCompressionMethod(ZipEntry::kCompressDeflated);
176
177 if (argc < 2) {
178 wantUsage = true;
179 goto bail;
180 }
181
182 if (argv[1][0] == 'v')
183 bundle.setCommand(kCommandVersion);
184 else if (argv[1][0] == 'd')
185 bundle.setCommand(kCommandDump);
186 else if (argv[1][0] == 'l')
187 bundle.setCommand(kCommandList);
188 else if (argv[1][0] == 'a')
189 bundle.setCommand(kCommandAdd);
190 else if (argv[1][0] == 'r')
191 bundle.setCommand(kCommandRemove);
192 else if (argv[1][0] == 'p')
193 bundle.setCommand(kCommandPackage);
194 else {
195 fprintf(stderr, "ERROR: Unknown command '%s'\n", argv[1]);
196 wantUsage = true;
197 goto bail;
198 }
199 argc -= 2;
200 argv += 2;
201
202 /*
203 * Pull out flags. We support "-fv" and "-f -v".
204 */
205 while (argc && argv[0][0] == '-') {
206 /* flag(s) found */
207 const char* cp = argv[0] +1;
208
209 while (*cp != '\0') {
210 switch (*cp) {
211 case 'v':
212 bundle.setVerbose(true);
213 break;
214 case 'a':
215 bundle.setAndroidList(true);
216 break;
217 case 'c':
218 argc--;
219 argv++;
220 if (!argc) {
221 fprintf(stderr, "ERROR: No argument supplied for '-c' option\n");
222 wantUsage = true;
223 goto bail;
224 }
225 bundle.addConfigurations(argv[0]);
226 break;
227 case 'f':
228 bundle.setForce(true);
229 break;
230 case 'g':
231 argc--;
232 argv++;
233 if (!argc) {
234 fprintf(stderr, "ERROR: No argument supplied for '-g' option\n");
235 wantUsage = true;
236 goto bail;
237 }
238 tolerance = atoi(argv[0]);
239 bundle.setGrayscaleTolerance(tolerance);
240 printf("%s: Images with deviation <= %d will be forced to grayscale.\n", prog, tolerance);
241 break;
242 case 'k':
243 bundle.setJunkPath(true);
244 break;
245 case 'm':
246 bundle.setMakePackageDirs(true);
247 break;
248#if 0
249 case 'p':
250 bundle.setPseudolocalize(true);
251 break;
252#endif
253 case 'u':
254 bundle.setUpdate(true);
255 break;
256 case 'x':
257 bundle.setExtending(true);
258 break;
259 case 'z':
260 bundle.setRequireLocalization(true);
261 break;
262 case 'j':
263 argc--;
264 argv++;
265 if (!argc) {
266 fprintf(stderr, "ERROR: No argument supplied for '-j' option\n");
267 wantUsage = true;
268 goto bail;
269 }
270 convertPath(argv[0]);
271 bundle.addJarFile(argv[0]);
272 break;
273 case 'A':
274 argc--;
275 argv++;
276 if (!argc) {
277 fprintf(stderr, "ERROR: No argument supplied for '-A' option\n");
278 wantUsage = true;
279 goto bail;
280 }
281 convertPath(argv[0]);
282 bundle.setAssetSourceDir(argv[0]);
283 break;
284 case 'G':
285 argc--;
286 argv++;
287 if (!argc) {
288 fprintf(stderr, "ERROR: No argument supplied for '-G' option\n");
289 wantUsage = true;
290 goto bail;
291 }
292 convertPath(argv[0]);
293 bundle.setProguardFile(argv[0]);
294 break;
295 case 'I':
296 argc--;
297 argv++;
298 if (!argc) {
299 fprintf(stderr, "ERROR: No argument supplied for '-I' option\n");
300 wantUsage = true;
301 goto bail;
302 }
303 convertPath(argv[0]);
304 bundle.addPackageInclude(argv[0]);
305 break;
306 case 'F':
307 argc--;
308 argv++;
309 if (!argc) {
310 fprintf(stderr, "ERROR: No argument supplied for '-F' option\n");
311 wantUsage = true;
312 goto bail;
313 }
314 convertPath(argv[0]);
315 bundle.setOutputAPKFile(argv[0]);
316 break;
317 case 'J':
318 argc--;
319 argv++;
320 if (!argc) {
321 fprintf(stderr, "ERROR: No argument supplied for '-J' option\n");
322 wantUsage = true;
323 goto bail;
324 }
325 convertPath(argv[0]);
326 bundle.setRClassDir(argv[0]);
327 break;
328 case 'M':
329 argc--;
330 argv++;
331 if (!argc) {
332 fprintf(stderr, "ERROR: No argument supplied for '-M' option\n");
333 wantUsage = true;
334 goto bail;
335 }
336 convertPath(argv[0]);
337 bundle.setAndroidManifestFile(argv[0]);
338 break;
339 case 'P':
340 argc--;
341 argv++;
342 if (!argc) {
343 fprintf(stderr, "ERROR: No argument supplied for '-P' option\n");
344 wantUsage = true;
345 goto bail;
346 }
347 convertPath(argv[0]);
348 bundle.setPublicOutputFile(argv[0]);
349 break;
350 case 'S':
351 argc--;
352 argv++;
353 if (!argc) {
354 fprintf(stderr, "ERROR: No argument supplied for '-S' option\n");
355 wantUsage = true;
356 goto bail;
357 }
358 convertPath(argv[0]);
359 bundle.addResourceSourceDir(argv[0]);
360 break;
361 case '0':
362 argc--;
363 argv++;
364 if (!argc) {
365 fprintf(stderr, "ERROR: No argument supplied for '-e' option\n");
366 wantUsage = true;
367 goto bail;
368 }
369 if (argv[0][0] != 0) {
370 bundle.addNoCompressExtension(argv[0]);
371 } else {
372 bundle.setCompressionMethod(ZipEntry::kCompressStored);
373 }
374 break;
375 case '-':
376 if (strcmp(cp, "-min-sdk-version") == 0) {
377 argc--;
378 argv++;
379 if (!argc) {
380 fprintf(stderr, "ERROR: No argument supplied for '--min-sdk-version' option\n");
381 wantUsage = true;
382 goto bail;
383 }
384 bundle.setMinSdkVersion(argv[0]);
385 } else if (strcmp(cp, "-target-sdk-version") == 0) {
386 argc--;
387 argv++;
388 if (!argc) {
389 fprintf(stderr, "ERROR: No argument supplied for '--target-sdk-version' option\n");
390 wantUsage = true;
391 goto bail;
392 }
393 bundle.setTargetSdkVersion(argv[0]);
394 } else if (strcmp(cp, "-max-sdk-version") == 0) {
395 argc--;
396 argv++;
397 if (!argc) {
398 fprintf(stderr, "ERROR: No argument supplied for '--max-sdk-version' option\n");
399 wantUsage = true;
400 goto bail;
401 }
402 bundle.setMaxSdkVersion(argv[0]);
403 } else if (strcmp(cp, "-version-code") == 0) {
404 argc--;
405 argv++;
406 if (!argc) {
407 fprintf(stderr, "ERROR: No argument supplied for '--version-code' option\n");
408 wantUsage = true;
409 goto bail;
410 }
411 bundle.setVersionCode(argv[0]);
412 } else if (strcmp(cp, "-version-name") == 0) {
413 argc--;
414 argv++;
415 if (!argc) {
416 fprintf(stderr, "ERROR: No argument supplied for '--version-name' option\n");
417 wantUsage = true;
418 goto bail;
419 }
420 bundle.setVersionName(argv[0]);
421 } else if (strcmp(cp, "-values") == 0) {
422 bundle.setValues(true);
423 } else if (strcmp(cp, "-custom-package") == 0) {
424 argc--;
425 argv++;
426 if (!argc) {
427 fprintf(stderr, "ERROR: No argument supplied for '--custom-package' option\n");
428 wantUsage = true;
429 goto bail;
430 }
431 bundle.setCustomPackage(argv[0]);
432 } else {
433 fprintf(stderr, "ERROR: Unknown option '-%s'\n", cp);
434 wantUsage = true;
435 goto bail;
436 }
437 cp += strlen(cp) - 1;
438 break;
439 default:
440 fprintf(stderr, "ERROR: Unknown flag '-%c'\n", *cp);
441 wantUsage = true;
442 goto bail;
443 }
444
445 cp++;
446 }
447 argc--;
448 argv++;
449 }
450
451 /*
452 * We're past the flags. The rest all goes straight in.
453 */
454 bundle.setFileSpec(argv, argc);
455
456 result = handleCommand(&bundle);
457
458bail:
459 if (wantUsage) {
460 usage();
461 result = 2;
462 }
463
464 //printf("--> returning %d\n", result);
465 return result;
466}
mirror of aapt