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 'generated_src_dirs': ['>@(generated_R_dirs)'],
68 'generated_R_dirs': [],
69 'has_java_resources%': 0,
71 'res_extra_files': [],
73 'resource_input_paths': ['>@(res_extra_files)'],
74 'intermediate_dir': '<(SHARED_INTERMEDIATE_DIR)/<(_target_name)',
75 'compile_stamp': '<(intermediate_dir)/compile.stamp',
76 'lint_stamp': '<(intermediate_dir)/lint.stamp',
77 'lint_result': '<(intermediate_dir)/lint_result.xml',
78 'lint_config': '<(intermediate_dir)/lint_config.xml',
80 'findbugs_stamp': '<(intermediate_dir)/findbugs.stamp',
82 'proguard_config%': '',
83 'proguard_preprocess%': '0',
86 'proguard_preprocess%': 0,
87 'emma_never_instrument%': 0,
90 ['proguard_preprocess == 1', {
91 'javac_jar_path': '<(intermediate_dir)/<(_target_name).pre.jar'
93 'javac_jar_path': '<(jar_path)'
95 ['chromium_code != 0 and emma_coverage != 0 and emma_never_instrument == 0', {
102 'emma_instrument': '<(emma_instrument)',
103 'javac_jar_path': '<(javac_jar_path)',
106 ['add_to_dependents_classpaths == 1', {
107 # This all_dependent_settings is used for java targets only. This will add the
108 # jar path to the classpath of dependent java targets.
109 'all_dependent_settings': {
111 'input_jars_paths': ['<(jar_final_path)'],
112 'library_dexed_jars_paths': ['<(dex_path)'],
116 ['has_java_resources == 1', {
118 'resource_dir': '<(java_in_dir)/res',
119 'res_input_dirs': ['<(resource_dir)', '<@(res_extra_dirs)'],
120 'resource_input_paths': ['<!@(find <(resource_dir) -type f)'],
122 'R_dir': '<(intermediate_dir)/java_R',
123 'R_text_file': '<(R_dir)/R.txt',
125 'generated_src_dirs': ['<(R_dir)'],
126 'additional_input_paths': ['<(resource_zip_path)', ],
128 'dependencies_res_zip_paths': [],
129 'resource_zip_path': '<(PRODUCT_DIR)/res.java/<(_target_name).zip',
131 'all_dependent_settings': {
133 # Dependent libraries include this target's R.java file via
135 'generated_R_dirs': ['<(R_dir)'],
137 # Dependent libraries and apks include this target's resources via
138 # dependencies_res_zip_paths.
139 'additional_input_paths': ['<(resource_zip_path)'],
140 'dependencies_res_zip_paths': ['<(resource_zip_path)'],
142 # additional_res_packages and additional_R_text_files are used to
143 # create this packages R.java files when building the APK.
144 'additional_res_packages': ['<(R_package)'],
145 'additional_R_text_files': ['<(R_text_file)'],
149 # Generate R.java and crunch image resources.
151 'action_name': 'process_resources',
152 'message': 'processing resources for <(_target_name)',
154 'android_manifest': '<(DEPTH)/build/android/AndroidManifest.xml',
155 # Write the inputs list to a file, so that its mtime is updated when
156 # the list of inputs changes.
157 'inputs_list_file': '>|(java_resources.<(_target_name).gypcmd >@(resource_input_paths))',
158 'process_resources_options': [],
160 ['res_v14_skip == 1', {
161 'process_resources_options': ['--v14-skip']
166 '<(DEPTH)/build/android/gyp/util/build_utils.py',
167 '<(DEPTH)/build/android/gyp/process_resources.py',
168 '<(DEPTH)/build/android/gyp/generate_v14_compatible_resources.py',
169 '>@(resource_input_paths)',
170 '>@(dependencies_res_zip_paths)',
171 '>(inputs_list_file)',
174 '<(resource_zip_path)',
177 'python', '<(DEPTH)/build/android/gyp/process_resources.py',
178 '--android-sdk', '<(android_sdk)',
179 '--aapt-path', '<(android_aapt_path)',
182 '--android-manifest', '<(android_manifest)',
183 '--custom-package', '<(R_package)',
185 '--dependencies-res-zips', '>(dependencies_res_zip_paths)',
186 '--resource-dirs', '<(res_input_dirs)',
188 '--R-dir', '<(R_dir)',
189 '--resource-zip-out', '<(resource_zip_path)',
191 '<@(process_resources_options)',
196 ['proguard_preprocess == 1', {
199 'action_name': 'proguard_<(_target_name)',
200 'message': 'Proguard preprocessing <(_target_name) jar',
202 '<(android_sdk_root)/tools/proguard/lib/proguard.jar',
203 '<(DEPTH)/build/android/gyp/util/build_utils.py',
204 '<(DEPTH)/build/android/gyp/proguard.py',
206 '<(proguard_config)',
212 'python', '<(DEPTH)/build/android/gyp/proguard.py',
213 '--proguard-path=<(android_sdk_root)/tools/proguard/lib/proguard.jar',
214 '--input-path=<(javac_jar_path)',
215 '--output-path=<(jar_path)',
216 '--proguard-config=<(proguard_config)',
217 '--classpath=<(android_sdk_jar) >(input_jars_paths)',
222 ['run_findbugs == 1', {
225 'action_name': 'findbugs_<(_target_name)',
226 'message': 'Running findbugs on <(_target_name)',
228 '<(DEPTH)/build/android/findbugs_diff.py',
229 '<(DEPTH)/build/android/findbugs_filter/findbugs_exclude.xml',
230 '<(DEPTH)/build/android/pylib/utils/findbugs.py',
231 '>@(input_jars_paths)',
239 'python', '<(DEPTH)/build/android/findbugs_diff.py',
240 '--auxclasspath-gyp', '>(input_jars_paths)',
241 '--stamp', '<(findbugs_stamp)',
250 'action_name': 'javac_<(_target_name)',
251 'message': 'Compiling <(_target_name) java sources',
253 'java_sources': ['>!@(find >(java_in_dir)/src >(additional_src_dirs) -name "*.java")'],
256 '<(DEPTH)/build/android/gyp/util/build_utils.py',
257 '<(DEPTH)/build/android/gyp/javac.py',
259 '>@(input_jars_paths)',
260 '>@(additional_input_paths)',
267 'python', '<(DEPTH)/build/android/gyp/javac.py',
268 '--classpath=>(input_jars_paths)',
269 '--src-gendirs=>(generated_src_dirs)',
270 '--javac-includes=<(javac_includes)',
271 '--chromium-code=<(chromium_code)',
272 '--jar-path=<(javac_jar_path)',
273 '--jar-excluded-classes=<(jar_excluded_classes)',
274 '--stamp=<(compile_stamp)',
279 'action_name': 'instr_jar_<(_target_name)',
280 'message': 'Instrumenting <(_target_name) jar',
282 'input_path': '<(jar_path)',
283 'output_path': '<(jar_final_path)',
284 'stamp_path': '<(instr_stamp)',
293 'includes': [ 'android/instr_action.gypi' ],
298 '<(java_in_dir)/src',
299 '>@(additional_src_dirs)',
301 'stamp_path': '<(lint_stamp)',
302 'result_path': '<(lint_result)',
303 'config_path': '<(lint_config)',
304 'lint_jar_path': '<(jar_final_path)',
313 'includes': [ 'android/lint_action.gypi' ],
316 'action_name': 'jar_toc_<(_target_name)',
317 'message': 'Creating <(_target_name) jar.TOC',
319 '<(DEPTH)/build/android/gyp/util/build_utils.py',
320 '<(DEPTH)/build/android/gyp/util/md5_check.py',
321 '<(DEPTH)/build/android/gyp/jar_toc.py',
325 '<(jar_final_path).TOC',
328 'python', '<(DEPTH)/build/android/gyp/jar_toc.py',
329 '--jar-path=<(jar_final_path)',
330 '--toc-path=<(jar_final_path).TOC',
334 'action_name': 'dex_<(_target_name)',
337 ['emma_instrument != 0', {
341 'dex_input_paths': [ '<(jar_final_path)' ],
342 'output_path': '<(dex_path)',
344 'includes': [ 'android/dex_action.gypi' ],