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1 #!/usr/bin/env python | 1 #!/usr/bin/env python |
2 # Copyright 2016 The Dart project authors. All rights reserved. | 2 # Copyright 2016 The Dart project authors. All rights reserved. |
3 # Use of this source code is governed by a BSD-style license that can be | 3 # Use of this source code is governed by a BSD-style license that can be |
4 # found in the LICENSE file. | 4 # found in the LICENSE file. |
5 | 5 |
6 import argparse | 6 import argparse |
7 import os | 7 import os |
8 import subprocess | 8 import subprocess |
9 import sys | 9 import sys |
10 import utils | 10 import utils |
11 | 11 |
12 HOST_OS = utils.GuessOS() | 12 HOST_OS = utils.GuessOS() |
13 SCRIPT_DIR = os.path.dirname(sys.argv[0]) | 13 SCRIPT_DIR = os.path.dirname(sys.argv[0]) |
14 DART_ROOT = os.path.realpath(os.path.join(SCRIPT_DIR, '..')) | 14 DART_ROOT = os.path.realpath(os.path.join(SCRIPT_DIR, '..')) |
15 DART_USE_GYP = "DART_USE_GYP" | |
16 DART_DISABLE_BUILDFILES = "DART_DISABLE_BUILDFILES" | 15 DART_DISABLE_BUILDFILES = "DART_DISABLE_BUILDFILES" |
17 | 16 |
18 | 17 |
19 def UseGyp(): | |
20 return DART_USE_GYP in os.environ | |
21 | |
22 | |
23 def DisableBuildfiles(): | 18 def DisableBuildfiles(): |
24 return DART_DISABLE_BUILDFILES in os.environ | 19 return DART_DISABLE_BUILDFILES in os.environ |
25 | 20 |
26 | 21 |
27 def Execute(args): | 22 def Execute(args): |
28 process = subprocess.Popen(args, cwd=DART_ROOT) | 23 process = subprocess.Popen(args, cwd=DART_ROOT) |
29 process.wait() | 24 process.wait() |
30 return process.returncode | 25 return process.returncode |
31 | 26 |
32 | 27 |
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77 def RunGn(options): | 72 def RunGn(options): |
78 status = RunHostGn(options) | 73 status = RunHostGn(options) |
79 if status != 0: | 74 if status != 0: |
80 return status | 75 return status |
81 status = RunCrossGn(options) | 76 status = RunCrossGn(options) |
82 if status != 0: | 77 if status != 0: |
83 return status | 78 return status |
84 return RunAndroidGn(options) | 79 return RunAndroidGn(options) |
85 | 80 |
86 | 81 |
87 def RunGyp(options): | |
88 gyp_command = [ | |
89 'python', | |
90 os.path.join(DART_ROOT, 'tools', 'gyp_dart.py'), | |
91 ] | |
92 if options.verbose: | |
93 print ' '.join(gyp_command) | |
94 return Execute(gyp_command) | |
95 | |
96 | |
97 def ParseArgs(args): | 82 def ParseArgs(args): |
98 args = args[1:] | 83 args = args[1:] |
99 parser = argparse.ArgumentParser( | 84 parser = argparse.ArgumentParser( |
100 description="A script to generate Dart's build files.") | 85 description="A script to generate Dart's build files.") |
101 | 86 |
102 parser.add_argument("-v", "--verbose", | 87 parser.add_argument("-v", "--verbose", |
103 help='Verbose output.', | 88 help='Verbose output.', |
104 default=False, | 89 default=False, |
105 action="store_true") | 90 action="store_true") |
106 parser.add_argument("--gn", | |
107 help='Use GN', | |
108 default=not UseGyp(), | |
109 action='store_true') | |
110 parser.add_argument("--gyp", | |
111 help='Use gyp', | |
112 default=UseGyp(), | |
113 action='store_true') | |
114 | 91 |
115 options = parser.parse_args(args) | 92 return parser.parse_args(args) |
116 # If gyp is enabled one way or another, then disable gn | |
117 if options.gyp: | |
118 options.gn = False | |
119 return options | |
120 | 93 |
121 | 94 |
122 def main(argv): | 95 def main(argv): |
123 # Check the environment and become a no-op if directed. | 96 # Check the environment and become a no-op if directed. |
124 if DisableBuildfiles(): | 97 if DisableBuildfiles(): |
125 return 0 | 98 return 0 |
126 options = ParseArgs(argv) | 99 options = ParseArgs(argv) |
127 if options.gn: | 100 RunGn(options) |
128 return RunGn(options) | |
129 else: | |
130 return RunGyp(options) | |
131 | 101 |
132 | 102 |
133 if __name__ == '__main__': | 103 if __name__ == '__main__': |
134 sys.exit(main(sys.argv)) | 104 sys.exit(main(sys.argv)) |
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