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 'java_in_dir_suffix%': '/src',
83 'proguard_config%': '',
84 'proguard_preprocess%': '0',
85 'enable_errorprone%': '0',
86 'errorprone_exe_path': '<(PRODUCT_DIR)/bin.java/chromium_errorprone',
89 'proguard_preprocess%': 0,
90 'emma_never_instrument%': 0,
93 ['proguard_preprocess == 1', {
94 'javac_jar_path': '<(intermediate_dir)/<(_target_name).pre.jar'
96 'javac_jar_path': '<(jar_path)'
98 ['chromium_code != 0 and emma_coverage != 0 and emma_never_instrument == 0', {
101 'emma_instrument': 0,
105 'emma_instrument': '<(emma_instrument)',
106 'javac_jar_path': '<(javac_jar_path)',
109 ['add_to_dependents_classpaths == 1', {
110 # This all_dependent_settings is used for java targets only. This will add the
111 # jar path to the classpath of dependent java targets.
112 'all_dependent_settings': {
114 'input_jars_paths': ['<(jar_final_path)'],
115 'library_dexed_jars_paths': ['<(dex_path)'],
119 ['has_java_resources == 1', {
121 'resource_dir': '<(java_in_dir)/res',
122 'res_input_dirs': ['<(resource_dir)', '<@(res_extra_dirs)'],
123 'resource_input_paths': ['<!@(find <(resource_dir) -type f)'],
125 'R_dir': '<(intermediate_dir)/java_R',
126 'R_text_file': '<(R_dir)/R.txt',
128 'generated_src_dirs': ['<(R_dir)'],
129 'additional_input_paths': ['<(resource_zip_path)', ],
131 'dependencies_res_zip_paths': [],
132 'resource_zip_path': '<(PRODUCT_DIR)/res.java/<(_target_name).zip',
134 'all_dependent_settings': {
136 # Dependent libraries include this target's R.java file via
138 'generated_R_dirs': ['<(R_dir)'],
140 # Dependent libraries and apks include this target's resources via
141 # dependencies_res_zip_paths.
142 'additional_input_paths': ['<(resource_zip_path)'],
143 'dependencies_res_zip_paths': ['<(resource_zip_path)'],
145 # additional_res_packages and additional_R_text_files are used to
146 # create this packages R.java files when building the APK.
147 'additional_res_packages': ['<(R_package)'],
148 'additional_R_text_files': ['<(R_text_file)'],
152 # Generate R.java and crunch image resources.
154 'action_name': 'process_resources',
155 'message': 'processing resources for <(_target_name)',
157 'android_manifest': '<(DEPTH)/build/android/AndroidManifest.xml',
158 # Write the inputs list to a file, so that its mtime is updated when
159 # the list of inputs changes.
160 'inputs_list_file': '>|(java_resources.<(_target_name).gypcmd >@(resource_input_paths))',
161 'process_resources_options': [],
163 ['res_v14_skip == 1', {
164 'process_resources_options': ['--v14-skip']
169 '<(DEPTH)/build/android/gyp/util/build_utils.py',
170 '<(DEPTH)/build/android/gyp/process_resources.py',
171 '<(DEPTH)/build/android/gyp/generate_v14_compatible_resources.py',
172 '>@(resource_input_paths)',
173 '>@(dependencies_res_zip_paths)',
174 '>(inputs_list_file)',
177 '<(resource_zip_path)',
180 'python', '<(DEPTH)/build/android/gyp/process_resources.py',
181 '--android-sdk', '<(android_sdk)',
182 '--aapt-path', '<(android_aapt_path)',
185 '--android-manifest', '<(android_manifest)',
186 '--custom-package', '<(R_package)',
188 '--dependencies-res-zips', '>(dependencies_res_zip_paths)',
189 '--resource-dirs', '<(res_input_dirs)',
191 '--R-dir', '<(R_dir)',
192 '--resource-zip-out', '<(resource_zip_path)',
194 '<@(process_resources_options)',
199 ['proguard_preprocess == 1', {
202 'action_name': 'proguard_<(_target_name)',
203 'message': 'Proguard preprocessing <(_target_name) jar',
205 '<(android_sdk_root)/tools/proguard/lib/proguard.jar',
206 '<(DEPTH)/build/android/gyp/util/build_utils.py',
207 '<(DEPTH)/build/android/gyp/proguard.py',
209 '<(proguard_config)',
215 'python', '<(DEPTH)/build/android/gyp/proguard.py',
216 '--proguard-path=<(android_sdk_root)/tools/proguard/lib/proguard.jar',
217 '--input-path=<(javac_jar_path)',
218 '--output-path=<(jar_path)',
219 '--proguard-config=<(proguard_config)',
220 '--classpath=<(android_sdk_jar) >(input_jars_paths)',
225 ['run_findbugs == 1', {
228 'action_name': 'findbugs_<(_target_name)',
229 'message': 'Running findbugs on <(_target_name)',
231 '<(DEPTH)/build/android/findbugs_diff.py',
232 '<(DEPTH)/build/android/findbugs_filter/findbugs_exclude.xml',
233 '<(DEPTH)/build/android/pylib/utils/findbugs.py',
234 '>@(input_jars_paths)',
242 'python', '<(DEPTH)/build/android/findbugs_diff.py',
243 '--auxclasspath-gyp', '>(input_jars_paths)',
244 '--stamp', '<(findbugs_stamp)',
250 ['enable_errorprone == 1', {
252 '<(DEPTH)/third_party/errorprone/errorprone.gyp:chromium_errorprone',
258 'action_name': 'javac_<(_target_name)',
259 'message': 'Compiling <(_target_name) java sources',
263 'java_sources': ['>!@(find >(java_in_dir)>(java_in_dir_suffix) >(additional_src_dirs) -name "*.java")'],
265 ['enable_errorprone == 1', {
267 '<(errorprone_exe_path)',
269 'extra_args': [ '--use-errorprone-path=<(errorprone_exe_path)' ],
274 '<(DEPTH)/build/android/gyp/util/build_utils.py',
275 '<(DEPTH)/build/android/gyp/javac.py',
277 '>@(input_jars_paths)',
278 '>@(additional_input_paths)',
286 'python', '<(DEPTH)/build/android/gyp/javac.py',
287 '--bootclasspath=<(android_sdk_jar)',
288 '--classpath=>(input_jars_paths)',
289 '--src-gendirs=>(generated_src_dirs)',
290 '--javac-includes=<(javac_includes)',
291 '--chromium-code=<(chromium_code)',
292 '--jar-path=<(javac_jar_path)',
293 '--jar-excluded-classes=<(jar_excluded_classes)',
294 '--stamp=<(compile_stamp)',
300 'action_name': 'instr_jar_<(_target_name)',
301 'message': 'Instrumenting <(_target_name) jar',
303 'input_path': '<(jar_path)',
304 'output_path': '<(jar_final_path)',
305 'stamp_path': '<(instr_stamp)',
314 'includes': [ 'android/instr_action.gypi' ],
319 '<(java_in_dir)<(java_in_dir_suffix)',
320 '>@(additional_src_dirs)',
322 'stamp_path': '<(lint_stamp)',
323 'result_path': '<(lint_result)',
324 'config_path': '<(lint_config)',
325 'lint_jar_path': '<(jar_final_path)',
334 'includes': [ 'android/lint_action.gypi' ],
337 'action_name': 'jar_toc_<(_target_name)',
338 'message': 'Creating <(_target_name) jar.TOC',
340 '<(DEPTH)/build/android/gyp/util/build_utils.py',
341 '<(DEPTH)/build/android/gyp/util/md5_check.py',
342 '<(DEPTH)/build/android/gyp/jar_toc.py',
346 '<(jar_final_path).TOC',
349 'python', '<(DEPTH)/build/android/gyp/jar_toc.py',
350 '--jar-path=<(jar_final_path)',
351 '--toc-path=<(jar_final_path).TOC',
355 'action_name': 'dex_<(_target_name)',
358 ['emma_instrument != 0', {
362 'dex_input_paths': [ '<(jar_final_path)' ],
363 'output_path': '<(dex_path)',
365 'includes': [ 'android/dex_action.gypi' ],