1 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 # Use of this source code is governed by a BSD-style license that can be
3 # found in the LICENSE file.
5 # This file is meant to be included into a target to provide a rule
6 # to build Java in a consistent manner.
8 # To use this, create a gyp target with the following form:
10 # 'target_name': 'my-package_java',
13 # 'java_in_dir': 'path/to/package/root',
15 # 'includes': ['path/to/this/gypi/file'],
19 # java_in_dir - The top-level java directory. The src should be in
21 # Optional/automatic variables:
22 # additional_input_paths - These paths will be included in the 'inputs' list to
23 # ensure that this target is rebuilt when one of these paths changes.
24 # additional_src_dirs - Additional directories with .java files to be compiled
25 # and included in the output of this target.
26 # generated_src_dirs - Same as additional_src_dirs except used for .java files
27 # that are generated at build time. This should be set automatically by a
28 # target's dependencies. The .java files in these directories are not
29 # included in the 'inputs' list (unlike additional_src_dirs).
30 # input_jars_paths - The path to jars to be included in the classpath. This
31 # should be filled automatically by depending on the appropriate targets.
32 # javac_includes - A list of specific files to include. This is by default
33 # empty, which leads to inclusion of all files specified. May include
34 # wildcard, and supports '**/' for recursive path wildcards, ie.:
35 # '**/MyFileRegardlessOfDirectory.java', '**/IncludedPrefix*.java'.
36 # has_java_resources - Set to 1 if the java target contains an
37 # Android-compatible resources folder named res. If 1, R_package and
38 # R_package_relpath must also be set.
39 # R_package - The java package in which the R class (which maps resources to
40 # integer IDs) should be generated, e.g. org.chromium.content.
41 # R_package_relpath - Same as R_package, but replace each '.' with '/'.
42 # java_strings_grd - The name of the grd file from which to generate localized
43 # strings.xml files, if any.
44 # res_extra_dirs - A list of extra directories containing Android resources.
45 # These directories may be generated at build time.
46 # res_extra_files - A list of the files in res_extra_dirs.
47 # never_lint - Set to 1 to not run lint on this target.
51 '<(DEPTH)/build/android/setup.gyp:build_output_dirs'
54 'android_jar': '<(android_sdk)/android.jar',
55 'input_jars_paths': [ '<(android_jar)' ],
56 'additional_src_dirs': [],
58 'jar_name': '<(_target_name).jar',
59 'jar_dir': '<(PRODUCT_DIR)/lib.java',
60 'jar_path': '<(intermediate_dir)/<(jar_name)',
61 'jar_final_path': '<(jar_dir)/<(jar_name)',
62 'jar_excluded_classes': [ '*/R.class', '*/R##*.class' ],
63 'instr_stamp': '<(intermediate_dir)/instr.stamp',
64 'additional_input_paths': [],
65 'dex_path': '<(PRODUCT_DIR)/lib.java/<(_target_name).dex.jar',
66 'generated_src_dirs': ['>@(generated_R_dirs)'],
67 'generated_R_dirs': [],
68 'has_java_resources%': 0,
69 'java_strings_grd%': '',
71 'res_extra_files': [],
72 'res_v14_verify_only%': 0,
73 'resource_input_paths': ['>@(res_extra_files)'],
74 'intermediate_dir': '<(SHARED_INTERMEDIATE_DIR)/<(_target_name)',
75 'classes_dir': '<(intermediate_dir)/classes',
76 'compile_stamp': '<(intermediate_dir)/compile.stamp',
77 'lint_stamp': '<(intermediate_dir)/lint.stamp',
78 'lint_result': '<(intermediate_dir)/lint_result.xml',
79 'lint_config': '<(intermediate_dir)/lint_config.xml',
81 'proguard_config%': '',
82 'proguard_preprocess%': '0',
85 'proguard_preprocess%': 0,
86 'emma_never_instrument%': 0,
89 ['proguard_preprocess == 1', {
90 'javac_jar_path': '<(intermediate_dir)/<(_target_name).pre.jar'
92 'javac_jar_path': '<(jar_path)'
94 ['chromium_code != 0 and emma_coverage != 0 and emma_never_instrument == 0', {
101 'emma_instrument': '<(emma_instrument)',
102 'javac_jar_path': '<(javac_jar_path)',
104 # This all_dependent_settings is used for java targets only. This will add the
105 # jar path to the classpath of dependent java targets.
106 'all_dependent_settings': {
108 'input_jars_paths': ['<(jar_final_path)'],
109 'library_dexed_jars_paths': ['<(dex_path)'],
113 ['has_java_resources == 1', {
115 'res_dir': '<(java_in_dir)/res',
116 'res_crunched_dir': '<(intermediate_dir)/res_crunched',
117 'res_v14_compatibility_stamp': '<(intermediate_dir)/res_v14_compatibility.stamp',
118 'res_v14_compatibility_dir': '<(intermediate_dir)/res_v14_compatibility',
119 'res_input_dirs': ['<(res_dir)', '<@(res_extra_dirs)'],
120 'resource_input_paths': ['<!@(find <(res_dir) -type f)'],
121 'R_dir': '<(intermediate_dir)/java_R',
122 'R_text_file': '<(R_dir)/R.txt',
123 'R_stamp': '<(intermediate_dir)/resources.stamp',
124 'generated_src_dirs': ['<(R_dir)'],
125 'additional_input_paths': ['<(R_stamp)',
126 '<(res_v14_compatibility_stamp)',],
127 'additional_res_dirs': [],
128 'dependencies_res_input_dirs': [],
129 'dependencies_res_files': [],
131 'all_dependent_settings': {
133 # Dependent jars include this target's R.java file via
134 # generated_R_dirs and include its resources via
135 # dependencies_res_files.
136 'generated_R_dirs': ['<(R_dir)'],
137 'additional_input_paths': ['<(R_stamp)',
138 '<(res_v14_compatibility_stamp)',],
139 'dependencies_res_files': ['<@(resource_input_paths)'],
141 'dependencies_res_input_dirs': ['<@(res_input_dirs)'],
143 # Dependent APKs include this target's resources via
144 # additional_res_dirs, additional_res_packages, and
145 # additional_R_text_files.
146 'additional_res_dirs': ['<(res_crunched_dir)',
147 '<(res_v14_compatibility_dir)',
148 '<@(res_input_dirs)'],
149 'additional_res_packages': ['<(R_package)'],
150 'additional_R_text_files': ['<(R_text_file)'],
154 ['java_strings_grd != ""', {
156 'res_grit_dir': '<(intermediate_dir)/res_grit',
157 'res_input_dirs': ['<(res_grit_dir)'],
158 'grit_grd_file': '<(java_in_dir)/strings/<(java_strings_grd)',
159 'resource_input_paths': ['<!@pymod_do_main(grit_info <@(grit_defines) --outputs "<(res_grit_dir)" <(grit_grd_file))'],
163 'action_name': 'generate_localized_strings_xml',
165 'grit_additional_defines': ['-E', 'ANDROID_JAVA_TAGGED_ONLY=false'],
166 'grit_out_dir': '<(res_grit_dir)',
167 # resource_ids is unneeded since we don't generate .h headers.
168 'grit_resource_ids': '',
170 'includes': ['../build/grit_action.gypi'],
176 # Generate R.java and crunch image resources.
178 'action_name': 'process_resources',
179 'message': 'processing resources for <(_target_name)',
181 'android_manifest': '<(DEPTH)/build/android/AndroidManifest.xml',
182 # Include the dependencies' res dirs so that references to
183 # resources in dependencies can be resolved.
184 'all_res_dirs': ['<@(res_input_dirs)',
185 '>@(dependencies_res_input_dirs)',],
186 # Write the inputs list to a file, so that the action command
187 # line won't exceed the OS limits when calculating the checksum
189 'inputs_list_file': '>|(inputs_list.<(_target_name).gypcmd >@(_inputs))'
192 '<(DEPTH)/build/android/gyp/util/build_utils.py',
193 '<(DEPTH)/build/android/gyp/process_resources.py',
194 '>@(resource_input_paths)',
195 '>@(dependencies_res_files)',
201 'python', '<(DEPTH)/build/android/gyp/process_resources.py',
202 '--android-sdk', '<(android_sdk)',
203 '--android-sdk-tools', '<(android_sdk_tools)',
204 '--R-dir', '<(R_dir)',
205 '--res-dirs', '>(all_res_dirs)',
206 '--crunch-input-dir', '>(res_dir)',
207 '--crunch-output-dir', '<(res_crunched_dir)',
208 '--android-manifest', '<(android_manifest)',
210 '--custom-package', '<(R_package)',
211 '--stamp', '<(R_stamp)',
213 # Add hash of inputs to the command line, so if inputs change
214 # (e.g. if a resource if removed), the command will be re-run.
215 # TODO(newt): remove this once crbug.com/177552 is fixed in ninja.
216 '--ignore=>!(md5sum >(inputs_list_file))',
219 # Generate API 14 resources.
221 'action_name': 'generate_api_14_resources_<(_target_name)',
222 'message': 'Generating Android API 14 resources <(_target_name)',
224 'res_v14_additional_options': [],
227 ['res_v14_verify_only == 1', {
229 'res_v14_additional_options': ['--verify-only']
234 '<(DEPTH)/build/android/gyp/util/build_utils.py',
235 '<(DEPTH)/build/android/gyp/generate_v14_compatible_resources.py',
236 '>@(resource_input_paths)',
239 '<(res_v14_compatibility_stamp)',
242 'python', '<(DEPTH)/build/android/gyp/generate_v14_compatible_resources.py',
243 '--res-dir=<(res_dir)',
244 '--res-v14-compatibility-dir=<(res_v14_compatibility_dir)',
245 '--stamp', '<(res_v14_compatibility_stamp)',
246 '<@(res_v14_additional_options)',
251 ['proguard_preprocess == 1', {
254 'action_name': 'proguard_<(_target_name)',
255 'message': 'Proguard preprocessing <(_target_name) jar',
257 '<(android_sdk_root)/tools/proguard/bin/proguard.sh',
258 '<(DEPTH)/build/android/gyp/util/build_utils.py',
259 '<(DEPTH)/build/android/gyp/proguard.py',
261 '<(proguard_config)',
267 'python', '<(DEPTH)/build/android/gyp/proguard.py',
268 '--proguard-path=<(android_sdk_root)/tools/proguard/bin/proguard.sh',
269 '--input-path=<(javac_jar_path)',
270 '--output-path=<(jar_path)',
271 '--proguard-config=<(proguard_config)',
272 '--classpath=<(android_sdk_jar) >(input_jars_paths)',
274 # TODO(newt): remove this once http://crbug.com/177552 is fixed in ninja.
275 '--ignore=>!(echo \'>(_inputs)\' | md5sum)',
283 'action_name': 'javac_<(_target_name)',
284 'message': 'Compiling <(_target_name) java sources',
287 '>(java_in_dir)/src',
288 '>@(additional_src_dirs)',
289 '>@(generated_src_dirs)',
293 '<(DEPTH)/build/android/gyp/util/build_utils.py',
294 '<(DEPTH)/build/android/gyp/javac.py',
295 '>!@(find >(java_in_dir)/src >(additional_src_dirs) -name "*.java")',
296 '>@(input_jars_paths)',
297 '>@(additional_input_paths)',
303 'python', '<(DEPTH)/build/android/gyp/javac.py',
304 '--output-dir=<(classes_dir)',
305 '--classpath=>(input_jars_paths)',
306 '--src-dirs=>(all_src_dirs)',
307 '--javac-includes=<(javac_includes)',
308 '--chromium-code=<(chromium_code)',
309 '--stamp=<(compile_stamp)',
311 # TODO(newt): remove this once http://crbug.com/177552 is fixed in ninja.
312 '--ignore=>!(echo \'>(_inputs)\' | md5sum)',
318 '<(java_in_dir)/src',
319 '>@(additional_src_dirs)',
321 'stamp_path': '<(lint_stamp)',
322 'result_path': '<(lint_result)',
323 'config_path': '<(lint_config)',
331 'includes': [ 'android/lint_action.gypi' ],
334 'action_name': 'jar_<(_target_name)',
335 'message': 'Creating <(_target_name) jar',
337 '<(DEPTH)/build/android/gyp/util/build_utils.py',
338 '<(DEPTH)/build/android/gyp/util/md5_check.py',
339 '<(DEPTH)/build/android/gyp/jar.py',
346 'python', '<(DEPTH)/build/android/gyp/jar.py',
347 '--classes-dir=<(classes_dir)',
348 '--jar-path=<(javac_jar_path)',
349 '--excluded-classes=<(jar_excluded_classes)',
351 # TODO(newt): remove this once http://crbug.com/177552 is fixed in ninja.
352 '--ignore=>!(echo \'>(_inputs)\' | md5sum)',
356 'action_name': 'instr_jar_<(_target_name)',
357 'message': 'Instrumenting <(_target_name) jar',
359 'input_path': '<(jar_path)',
360 'output_path': '<(jar_final_path)',
361 'stamp_path': '<(instr_stamp)',
370 'includes': [ 'android/instr_action.gypi' ],
373 'action_name': 'jar_toc_<(_target_name)',
374 'message': 'Creating <(_target_name) jar.TOC',
376 '<(DEPTH)/build/android/gyp/util/build_utils.py',
377 '<(DEPTH)/build/android/gyp/util/md5_check.py',
378 '<(DEPTH)/build/android/gyp/jar_toc.py',
382 '<(jar_final_path).TOC',
385 'python', '<(DEPTH)/build/android/gyp/jar_toc.py',
386 '--jar-path=<(jar_final_path)',
387 '--toc-path=<(jar_final_path).TOC',
389 # TODO(newt): remove this once http://crbug.com/177552 is fixed in ninja.
390 '--ignore=>!(echo \'>(_inputs)\' | md5sum)',
394 'action_name': 'dex_<(_target_name)',
397 ['emma_instrument != 0', {
401 'dex_input_paths': [ '<(jar_final_path)' ],
402 'output_path': '<(dex_path)',
404 'includes': [ 'android/dex_action.gypi' ],