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1 # Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file | |
2 # for details. All rights reserved. Use of this source code is governed by a | |
3 # BSD-style license that can be found in the LICENSE file. | |
4 | |
5 # This file is included to modify the configurations to build third-party | |
6 # code from Mozilla's NSS and NSPR libraries, modified by the Chromium project. | |
7 # This code is C code, not C++, and is not warning-free, so we need to remove | |
8 # C++-specific flags, and add flags to supress the warnings in the code. | |
9 # This file is included from gyp files in the runtime/bin/net directory. | |
10 { | |
11 'variables': { | |
12 # Used by third_party/nss, which is from Chromium. | |
13 # Include the built-in set of root certificate authorities. | |
14 'exclude_nss_root_certs': 0, | |
15 'os_posix%': 1, | |
16 'os_bsd%': 0, | |
17 'chromeos%': 0, | |
18 'clang%': 0, | |
19 }, | |
20 'target_defaults': { | |
21 'cflags': [ | |
22 '-w', | |
23 '-UHAVE_CVAR_BUILT_ON_SEM', | |
24 ], | |
25 # Removes these flags from the list cflags. | |
26 'cflags!': [ | |
27 # NSS code from upstream mozilla builds with warnings, | |
28 # so we must allow warnings without failing. | |
29 '-Werror', | |
30 '-Wall', | |
31 '-ansi', | |
32 # Not supported for C, only for C++. | |
33 '-Wnon-virtual-dtor', | |
34 '-Wno-conversion-null', | |
35 '-fno-rtti', | |
36 '-fvisibility-inlines-hidden', | |
37 '-Woverloaded-virtual', | |
38 ], | |
39 'configurations': { | |
40 'Dart_Base': { | |
41 'xcode_settings': { | |
42 'WARNING_CFLAGS': [ | |
43 '-w', | |
44 ], | |
45 'WARNING_CFLAGS!': [ | |
46 '-Wall', | |
47 '-Wextra', | |
48 ], | |
49 }, | |
50 }, | |
51 # Dart_Macos_Debug and Dart_Macos_Release are merged after | |
52 # Dart_Macos_Base, so we can override the 'ansi' and '-Werror' flags set | |
53 # at the global level in tools/gyp/configurations_xcode.gypi. | |
54 'Dart_Macos_Debug': { | |
55 'abstract': 1, | |
56 'xcode_settings': { | |
57 # Remove 'ansi' setting. | |
58 'GCC_C_LANGUAGE_STANDARD': 'c99', | |
59 'GCC_TREAT_WARNINGS_AS_ERRORS': 'NO', # -Werror off | |
60 }, | |
61 }, | |
62 'Dart_Macos_Release': { | |
63 'abstract': 1, | |
64 'xcode_settings': { | |
65 # Remove 'ansi' setting. | |
66 'GCC_C_LANGUAGE_STANDARD': 'c99', | |
67 'GCC_TREAT_WARNINGS_AS_ERRORS': 'NO', # -Werror off | |
68 }, | |
69 }, | |
70 # When being built for Android nss expects __linux__ to be defined. | |
71 'Dart_Android_Base': { | |
72 'target_conditions': [ | |
73 ['_toolset=="host"', { | |
74 'defines!': [ | |
75 'ANDROID', | |
76 ], | |
77 # Define __linux__ on Android build for NSS. | |
78 'defines': [ | |
79 '__linux__', | |
80 ], | |
81 'cflags!': [ | |
82 '-U__linux__', | |
83 ], | |
84 }], | |
85 ['_toolset=="target"', { | |
86 'defines': [ | |
87 '__linux__', | |
88 'CHECK_FORK_GETPID', # Android does not provide pthread_atfork. | |
89 '__USE_LARGEFILE64', | |
90 ], | |
91 # Define __linux__ on Android build for NSS. | |
92 'cflags!': [ | |
93 '-U__linux__', | |
94 ], | |
95 }] | |
96 ], | |
97 }, | |
98 }, | |
99 }, | |
100 } | |
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