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 # add_to_dependents_classpaths - Set to 0 if the resulting jar file should not
23 # be added to its dependents' classpaths.
24 # additional_input_paths - These paths will be included in the 'inputs' list to
25 # ensure that this target is rebuilt when one of these paths changes.
26 # additional_src_dirs - Additional directories with .java files to be compiled
27 # and included in the output of this target.
28 # generated_src_dirs - Same as additional_src_dirs except used for .java files
29 # that are generated at build time. This should be set automatically by a
30 # target's dependencies. The .java files in these directories are not
31 # included in the 'inputs' list (unlike additional_src_dirs).
32 # input_jars_paths - The path to jars to be included in the classpath. This
33 # should be filled automatically by depending on the appropriate targets.
34 # javac_includes - A list of specific files to include. This is by default
35 # empty, which leads to inclusion of all files specified. May include
36 # wildcard, and supports '**/' for recursive path wildcards, ie.:
37 # '**/MyFileRegardlessOfDirectory.java', '**/IncludedPrefix*.java'.
38 # has_java_resources - Set to 1 if the java target contains an
39 # Android-compatible resources folder named res. If 1, R_package and
40 # R_package_relpath must also be set.
41 # R_package - The java package in which the R class (which maps resources to
42 # integer IDs) should be generated, e.g. org.chromium.content.
43 # R_package_relpath - Same as R_package, but replace each '.' with '/'.
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 'add_to_dependents_classpaths%': 1,
55 'android_jar': '<(android_sdk)/android.jar',
56 'input_jars_paths': [ '<(android_jar)' ],
57 'additional_src_dirs': [],
59 'jar_name': '<(_target_name).jar',
60 'jar_dir': '<(PRODUCT_DIR)/lib.java',
61 'jar_path': '<(intermediate_dir)/<(jar_name)',
62 'jar_final_path': '<(jar_dir)/<(jar_name)',
63 'jar_excluded_classes': [ '*/R.class', '*/R##*.class' ],
64 'instr_stamp': '<(intermediate_dir)/instr.stamp',
65 'additional_input_paths': [],
66 'dex_path': '<(PRODUCT_DIR)/lib.java/<(_target_name).dex.jar',
67 'main_dex_list_path': '<(intermediate_dir)/main_dex_list.txt',
68 'generated_src_dirs': ['>@(generated_R_dirs)'],
69 'generated_R_dirs': [],
70 'has_java_resources%': 0,
72 'res_extra_files': [],
74 'resource_input_paths': ['>@(res_extra_files)'],
75 'intermediate_dir': '<(SHARED_INTERMEDIATE_DIR)/<(_target_name)',
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 'findbugs_stamp': '<(intermediate_dir)/findbugs.stamp',
83 'java_in_dir_suffix%': '/src',
84 'proguard_config%': '',
85 'proguard_preprocess%': '0',
88 'proguard_preprocess%': 0,
89 'emma_never_instrument%': 0,
92 ['proguard_preprocess == 1', {
93 'javac_jar_path': '<(intermediate_dir)/<(_target_name).pre.jar'
95 'javac_jar_path': '<(jar_path)'
97 ['chromium_code != 0 and emma_coverage != 0 and emma_never_instrument == 0', {
100 'emma_instrument': 0,
104 'emma_instrument': '<(emma_instrument)',
105 'javac_jar_path': '<(javac_jar_path)',
107 ['chromium_code == 0', {
108 'enable_errorprone': 0,
111 'enable_errorprone%': 0,
112 'errorprone_exe_path': '<(PRODUCT_DIR)/bin.java/chromium_errorprone',
115 ['add_to_dependents_classpaths == 1', {
116 # This all_dependent_settings is used for java targets only. This will add the
117 # jar path to the classpath of dependent java targets.
118 'all_dependent_settings': {
120 'input_jars_paths': ['<(jar_final_path)'],
121 'library_dexed_jars_paths': ['<(dex_path)'],
122 'main_dex_list_paths': ['<(main_dex_list_path)'],
126 ['has_java_resources == 1', {
128 'resource_dir': '<(java_in_dir)/res',
129 'res_input_dirs': ['<(resource_dir)', '<@(res_extra_dirs)'],
130 'resource_input_paths': ['<!@(find <(resource_dir) -type f)'],
132 'R_dir': '<(intermediate_dir)/java_R',
133 'R_text_file': '<(R_dir)/R.txt',
135 'generated_src_dirs': ['<(R_dir)'],
136 'additional_input_paths': ['<(resource_zip_path)', ],
138 'dependencies_res_zip_paths': [],
139 'resource_zip_path': '<(PRODUCT_DIR)/res.java/<(_target_name).zip',
141 'all_dependent_settings': {
143 # Dependent libraries include this target's R.java file via
145 'generated_R_dirs': ['<(R_dir)'],
147 # Dependent libraries and apks include this target's resources via
148 # dependencies_res_zip_paths.
149 'additional_input_paths': ['<(resource_zip_path)'],
150 'dependencies_res_zip_paths': ['<(resource_zip_path)'],
152 # additional_res_packages and additional_R_text_files are used to
153 # create this packages R.java files when building the APK.
154 'additional_res_packages': ['<(R_package)'],
155 'additional_R_text_files': ['<(R_text_file)'],
159 # Generate R.java and crunch image resources.
161 'action_name': 'process_resources',
162 'message': 'processing resources for <(_target_name)',
164 'android_manifest': '<(DEPTH)/build/android/AndroidManifest.xml',
165 # Write the inputs list to a file, so that its mtime is updated when
166 # the list of inputs changes.
167 'inputs_list_file': '>|(java_resources.<(_target_name).gypcmd >@(resource_input_paths))',
168 'process_resources_options': [],
170 ['res_v14_skip == 1', {
171 'process_resources_options': ['--v14-skip']
176 '<(DEPTH)/build/android/gyp/util/build_utils.py',
177 '<(DEPTH)/build/android/gyp/process_resources.py',
178 '<(DEPTH)/build/android/gyp/generate_v14_compatible_resources.py',
179 '>@(resource_input_paths)',
180 '>@(dependencies_res_zip_paths)',
181 '>(inputs_list_file)',
184 '<(resource_zip_path)',
187 'python', '<(DEPTH)/build/android/gyp/process_resources.py',
188 '--android-sdk', '<(android_sdk)',
189 '--aapt-path', '<(android_aapt_path)',
192 '--android-manifest', '<(android_manifest)',
193 '--custom-package', '<(R_package)',
195 '--dependencies-res-zips', '>(dependencies_res_zip_paths)',
196 '--resource-dirs', '<(res_input_dirs)',
198 '--R-dir', '<(R_dir)',
199 '--resource-zip-out', '<(resource_zip_path)',
201 '<@(process_resources_options)',
206 ['proguard_preprocess == 1', {
209 'action_name': 'proguard_<(_target_name)',
210 'message': 'Proguard preprocessing <(_target_name) jar',
212 '<(DEPTH)/third_party/proguard/lib/proguard.jar',
213 '<(DEPTH)/build/android/gyp/util/build_utils.py',
214 '<(DEPTH)/build/android/gyp/proguard.py',
216 '<(proguard_config)',
222 'python', '<(DEPTH)/build/android/gyp/proguard.py',
223 '--proguard-path=<(DEPTH)/third_party/proguard/lib/proguard.jar',
224 '--input-path=<(javac_jar_path)',
225 '--output-path=<(jar_path)',
226 '--proguard-config=<(proguard_config)',
227 '--classpath=<(android_sdk_jar) >(input_jars_paths)',
232 ['run_findbugs == 1', {
235 'action_name': 'findbugs_<(_target_name)',
236 'message': 'Running findbugs on <(_target_name)',
238 'additional_findbugs_args': [],
239 'findbugs_verbose%': 0,
242 ['findbugs_verbose == 1', {
244 'additional_findbugs_args+': ['-vv'],
249 '<(DEPTH)/build/android/findbugs_diff.py',
250 '<(DEPTH)/build/android/findbugs_filter/findbugs_exclude.xml',
251 '<(DEPTH)/build/android/pylib/utils/findbugs.py',
252 '>@(input_jars_paths)',
260 'python', '<(DEPTH)/build/android/findbugs_diff.py',
261 '--auxclasspath-gyp', '>(input_jars_paths)',
262 '--stamp', '<(findbugs_stamp)',
263 '<@(additional_findbugs_args)',
269 ['enable_errorprone == 1', {
271 '<(DEPTH)/third_party/errorprone/errorprone.gyp:require_errorprone',
277 'action_name': 'javac_<(_target_name)',
278 'message': 'Compiling <(_target_name) java sources',
282 'java_sources': ['>!@(find >(java_in_dir)>(java_in_dir_suffix) >(additional_src_dirs) -name "*.java")'],
284 ['enable_errorprone == 1', {
286 '<(errorprone_exe_path)',
288 'extra_args': [ '--use-errorprone-path=<(errorprone_exe_path)' ],
293 '<(DEPTH)/build/android/gyp/util/build_utils.py',
294 '<(DEPTH)/build/android/gyp/javac.py',
296 '>@(input_jars_paths)',
297 '>@(additional_input_paths)',
305 'python', '<(DEPTH)/build/android/gyp/javac.py',
306 '--bootclasspath=<(android_sdk_jar)',
307 '--classpath=>(input_jars_paths)',
308 '--src-gendirs=>(generated_src_dirs)',
309 '--javac-includes=<(javac_includes)',
310 '--chromium-code=<(chromium_code)',
311 '--jar-path=<(javac_jar_path)',
312 '--jar-excluded-classes=<(jar_excluded_classes)',
313 '--stamp=<(compile_stamp)',
319 'action_name': 'main_dex_list_for_<(_target_name)',
321 'jar_path': '<(javac_jar_path)',
322 'output_path': '<(main_dex_list_path)',
324 'includes': [ 'android/main_dex_action.gypi' ],
327 'action_name': 'instr_jar_<(_target_name)',
328 'message': 'Instrumenting <(_target_name) jar',
330 'input_path': '<(jar_path)',
331 'output_path': '<(jar_final_path)',
332 'stamp_path': '<(instr_stamp)',
341 'includes': [ 'android/instr_action.gypi' ],
346 '<(java_in_dir)<(java_in_dir_suffix)',
347 '>@(additional_src_dirs)',
349 'stamp_path': '<(lint_stamp)',
350 'result_path': '<(lint_result)',
351 'config_path': '<(lint_config)',
352 'lint_jar_path': '<(jar_final_path)',
361 'includes': [ 'android/lint_action.gypi' ],
364 'action_name': 'jar_toc_<(_target_name)',
365 'message': 'Creating <(_target_name) jar.TOC',
367 '<(DEPTH)/build/android/gyp/util/build_utils.py',
368 '<(DEPTH)/build/android/gyp/util/md5_check.py',
369 '<(DEPTH)/build/android/gyp/jar_toc.py',
373 '<(jar_final_path).TOC',
376 'python', '<(DEPTH)/build/android/gyp/jar_toc.py',
377 '--jar-path=<(jar_final_path)',
378 '--toc-path=<(jar_final_path).TOC',
382 'action_name': 'dex_<(_target_name)',
385 ['emma_instrument != 0', {
389 'dex_input_paths': [ '<(jar_final_path)' ],
390 'output_path': '<(dex_path)',
392 'includes': [ 'android/dex_action.gypi' ],