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1 # Copyright 2014 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. | |
4 | |
5 # This file is meant to be included into a target to provide a rule to build | |
6 # a JAR file for use on a host in a consistent manner. If a main class is | |
7 # specified, this file will also generate an executable to run the jar in the | |
8 # output folder's /bin/ directory. | |
9 # | |
10 # To use this, create a gyp target with the following form: | |
11 # { | |
12 # 'target_name': 'my_jar', | |
13 # 'type': 'none', | |
14 # 'variables': { | |
15 # 'src_paths': [ | |
16 # 'path/to/directory', | |
17 # 'path/to/other/directory', | |
18 # 'path/to/individual_file.java', | |
19 # ... | |
20 # ], | |
21 # }, | |
22 # 'includes': [ 'path/to/this/gypi/file' ], | |
23 # } | |
24 # | |
25 # Required variables: | |
26 # src_paths - A list of all paths containing java files that should be | |
27 # included in the jar. Paths can be either directories or files. | |
28 # Optional/automatic variables: | |
29 # excluded_src_paths - A list of all paths that should be excluded from | |
30 # the jar. | |
31 # generated_src_dirs - Directories containing additional .java files | |
32 # generated at build time. | |
33 # input_jars_paths - A list of paths to the jars that should be included | |
34 # in the classpath. | |
35 # main_class - The class containing the main() function that should be called | |
36 # when running the jar file. | |
37 # jar_excluded_classes - A list of .class files that should be excluded | |
38 # from the jar. | |
39 | |
40 { | |
41 'dependencies': [ | |
42 '<(DEPTH)/build/android/setup.gyp:build_output_dirs', | |
43 ], | |
44 'variables': { | |
45 'classes_dir': '<(intermediate_dir)/classes', | |
46 'excluded_src_paths': [], | |
47 'generated_src_dirs': [], | |
48 'input_jars_paths': [], | |
49 'intermediate_dir': '<(SHARED_INTERMEDIATE_DIR)/<(_target_name)', | |
50 'jar_dir': '<(PRODUCT_DIR)/lib.java', | |
51 'jar_excluded_classes': [], | |
52 'jar_name': '<(_target_name).jar', | |
53 'jar_path': '<(jar_dir)/<(jar_name)', | |
54 'main_class%': '', | |
55 'stamp': '<(intermediate_dir)/jar.stamp', | |
56 }, | |
57 'all_dependent_settings': { | |
58 'variables': { | |
59 'input_jars_paths': ['<(jar_path)'] | |
60 }, | |
61 }, | |
62 'actions': [ | |
63 { | |
64 'action_name': 'javac_<(_target_name)', | |
65 'message': 'Compiling <(_target_name) java sources', | |
66 'variables': { | |
67 'extra_options': [], | |
68 'java_sources': [ '<!@(find <@(src_paths) -name "*.java")' ], | |
69 'conditions': [ | |
70 ['"<(excluded_src_paths)" != ""', { | |
71 'java_sources!': ['<!@(find <@(excluded_src_paths) -name "*.java")'] | |
72 }], | |
73 ['"<(jar_excluded_classes)" != ""', { | |
74 'extra_options': ['--jar-excluded-classes=<(jar_excluded_classes)'] | |
75 }], | |
76 ['main_class != ""', { | |
77 'extra_options': ['--main-class=>(main_class)'] | |
78 }] | |
79 ], | |
80 }, | |
81 'inputs': [ | |
82 '<(DEPTH)/build/android/gyp/util/build_utils.py', | |
83 '<(DEPTH)/build/android/gyp/javac.py', | |
84 '^@(java_sources)', | |
85 '>@(input_jars_paths)', | |
86 ], | |
87 'outputs': [ | |
88 '<(jar_path)', | |
89 '<(stamp)', | |
90 ], | |
91 'action': [ | |
92 'python', '<(DEPTH)/build/android/gyp/javac.py', | |
93 '--classpath=>(input_jars_paths)', | |
94 '--src-gendirs=>(generated_src_dirs)', | |
95 '--chromium-code=<(chromium_code)', | |
96 '--stamp=<(stamp)', | |
97 '--jar-path=<(jar_path)', | |
98 '<@(extra_options)', | |
99 '^@(java_sources)', | |
100 ], | |
101 }, | |
102 ], | |
103 'conditions': [ | |
104 ['main_class != ""', { | |
105 'actions': [ | |
106 { | |
107 'action_name': 'create_java_binary_script_<(_target_name)', | |
108 'message': 'Creating java binary script <(_target_name)', | |
109 'variables': { | |
110 'output': '<(PRODUCT_DIR)/bin/<(_target_name)', | |
111 }, | |
112 'inputs': [ | |
113 '<(DEPTH)/build/android/gyp/create_java_binary_script.py', | |
114 '<(jar_path)', | |
115 ], | |
116 'outputs': [ | |
117 '<(output)', | |
118 ], | |
119 'action': [ | |
120 'python', '<(DEPTH)/build/android/gyp/create_java_binary_script.py', | |
121 '--classpath=>(input_jars_paths)', | |
122 '--jar-path=<(jar_path)', | |
123 '--output=<(output)', | |
124 '--main-class=>(main_class)', | |
125 ] | |
126 } | |
127 ] | |
128 }] | |
129 ] | |
130 } | |
131 | |
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