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1 # Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file | 1 # Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file |
2 # for details. All rights reserved. Use of this source code is governed by a | 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. | 3 # BSD-style license that can be found in the LICENSE file. |
4 | 4 |
5 # TODO(zra): These build arguments should likely be moved to a gni file that is | 5 # TODO(zra): These build arguments should likely be moved to a gni file that is |
6 # included in BUILD.gn files that care about the values of the flags. For now, | 6 # included in BUILD.gn files that care about the values of the flags. For now, |
7 # since the GN build only happens as part of a Mojo build there is no need for | 7 # since the GN build only happens as part of a Mojo build there is no need for |
8 # the indirection. | 8 # the indirection. |
9 declare_args() { | 9 declare_args() { |
10 # Instead of using is_debug, we introduce a different flag for specifying a | 10 # Instead of using is_debug, we introduce a different flag for specifying a |
11 # Debug build of Dart so that clients can still use a Release build of Dart | 11 # Debug build of Dart so that clients can still use a Release build of Dart |
12 # while themselves doing a Debug build. | 12 # while themselves doing a Debug build. |
13 dart_debug = false | 13 dart_debug = false |
14 | 14 |
15 # Product mode drops many features (e.g. debugger, profiler, etc) in order to | 15 # Set the runtime mode. This affects how the runtime is built and what |
16 # shrink download size and decrease memory and cpu usage. | 16 # features it has. Valid values are: |
17 dart_product = false | 17 # 'develop' (the default) - VM is built to run as a JIT with all development |
| 18 # features enabled. |
| 19 # 'profile' - The VM is built to run with AOT compiled code with only the |
| 20 # CPU profiling features enabled. |
| 21 # 'release' - The VM is built to run with AOT compiled code with no developer |
| 22 # features enabled. |
| 23 dart_runtime_mode = "develop" |
18 | 24 |
19 # Explicitly set the target architecture in case of precompilation. Leaving | 25 # Explicitly set the target architecture in case of precompilation. Leaving |
20 # this unspecified results in automatic target architecture detection. | 26 # this unspecified results in automatic target architecture detection. |
21 # Available options are: arm, arm64, mips, x64 and ia32 | 27 # Available options are: arm, arm64, mips, x64 and ia32 |
22 dart_target_arch = "" | 28 dart_target_arch = "" |
23 } | 29 } |
24 | 30 |
25 config("dart_public_config") { | 31 config("dart_public_config") { |
26 include_dirs = [ | 32 include_dirs = [ |
27 ".", | 33 ".", |
28 ] | 34 ] |
29 } | 35 } |
30 | 36 |
| 37 # Controls PRODUCT #define. |
| 38 config("dart_product_config") { |
| 39 defines = [] |
| 40 |
| 41 if ((dart_runtime_mode != "develop") && |
| 42 (dart_runtime_mode != "profile") && |
| 43 (dart_runtime_mode != "release")) { |
| 44 print("Invalid |dart_runtime_mode|") |
| 45 assert(false) |
| 46 } |
| 47 |
| 48 if (dart_runtime_mode == "release") { |
| 49 if (dart_debug) { |
| 50 print("Debug and release mode are mutually exclusive.") |
| 51 } |
| 52 assert(!dart_debug) |
| 53 defines += ["PRODUCT"] |
| 54 } |
| 55 } |
| 56 |
| 57 # Controls DART_PRECOMPILED_RUNTIME #define. |
| 58 config("dart_precompiled_runtime_config") { |
| 59 defines = [] |
| 60 |
| 61 if ((dart_runtime_mode != "develop") && |
| 62 (dart_runtime_mode != "profile") && |
| 63 (dart_runtime_mode != "release")) { |
| 64 print("Invalid |dart_runtime_mode|") |
| 65 assert(false) |
| 66 } |
| 67 |
| 68 if (dart_runtime_mode == "release") { |
| 69 if (dart_debug) { |
| 70 print("Debug and release mode are mutually exclusive.") |
| 71 } |
| 72 assert(!dart_debug) |
| 73 defines += ["DART_PRECOMPILED_RUNTIME"] |
| 74 } else if (dart_runtime_mode == "profile") { |
| 75 if (dart_debug) { |
| 76 print("Debug and profile mode are mutually exclusive.") |
| 77 } |
| 78 assert(!dart_debug) |
| 79 defines += ["DART_PRECOMPILED_RUNTIME"] |
| 80 } |
| 81 } |
| 82 |
| 83 # Controls DART_PRECOMPILER #define. |
| 84 config("dart_precompiler_config") { |
| 85 defines = [] |
| 86 defines += ["DART_PRECOMPILER"] |
| 87 } |
| 88 |
31 config("dart_config") { | 89 config("dart_config") { |
32 defines = [] | 90 defines = [] |
33 | 91 |
34 if (dart_target_arch != "") { | 92 if (dart_target_arch != "") { |
35 if (dart_target_arch == "arm") { | |
36 defines += [ "TARGET_ARCH_ARM" ] | |
37 } else if (dart_target_arch == "arm64") { | |
38 defines += [ "TARGET_ARCH_ARM64" ] | |
39 } else if (dart_target_arch == "mips") { | |
40 defines += [ "TARGET_ARCH_MIPS" ] | |
41 } else if (dart_target_arch == "x64") { | |
42 defines += [ "TARGET_ARCH_X64" ] | |
43 } else if (dart_target_arch == "ia32") { | |
44 defines += [ "TARGET_ARCH_IA32" ] | |
45 } else if (dart_target_arch == "dbc") { | |
46 defines += [ "TARGET_ARCH_DBC" ] | |
47 } else { | |
48 print("Invalid |dart_target_arch|") | |
49 assert(false) | |
50 } | |
51 } | |
52 | |
53 if (dart_debug) { | |
54 defines += ["DEBUG"] | |
55 } else { | |
56 defines += ["NDEBUG"] | |
57 } | |
58 | |
59 if (dart_product) { | |
60 if (dart_debug) { | |
61 print("Debug and product mode are mutually exclusive.") | |
62 } | |
63 assert(!dart_debug) | |
64 defines += ["PRODUCT"] | |
65 } | |
66 | |
67 # Ideally this would only be enabled for gen_snapshot | |
68 defines += ["DART_PRECOMPILER"] | |
69 | |
70 cflags = [ | |
71 "-Werror", | |
72 "-Wall", | |
73 "-Wextra", # Also known as -W. | |
74 "-Wno-unused-parameter", | |
75 "-Wnon-virtual-dtor", | |
76 "-Wvla", | |
77 "-Wno-conversion-null", | |
78 "-Woverloaded-virtual", | |
79 "-g3", | |
80 "-ggdb3", | |
81 "-fno-rtti", | |
82 "-fno-exceptions", | |
83 ] | |
84 | |
85 if (dart_debug) { | |
86 cflags += [ | |
87 "-O1", | |
88 ] | |
89 } else { | |
90 cflags += [ | |
91 "-O3", | |
92 ] | |
93 } | |
94 | |
95 if (is_asan) { | |
96 ldflags = [ | |
97 "-Wl,-u_sanitizer_options_link_helper", | |
98 "-fsanitize=address", | |
99 ] | |
100 } | |
101 } | |
102 | |
103 config("dart_config_no_precompiler") { | |
104 defines = [] | |
105 | |
106 if (dart_target_arch != "") { | |
107 if (dart_target_arch == "arm") { | 93 if (dart_target_arch == "arm") { |
108 defines += [ "TARGET_ARCH_ARM" ] | 94 defines += [ "TARGET_ARCH_ARM" ] |
109 } else if (dart_target_arch == "arm64") { | 95 } else if (dart_target_arch == "arm64") { |
110 defines += [ "TARGET_ARCH_ARM64" ] | 96 defines += [ "TARGET_ARCH_ARM64" ] |
111 } else if (dart_target_arch == "mips") { | 97 } else if (dart_target_arch == "mips") { |
112 defines += [ "TARGET_ARCH_MIPS" ] | 98 defines += [ "TARGET_ARCH_MIPS" ] |
113 } else if (dart_target_arch == "x64") { | 99 } else if (dart_target_arch == "x64") { |
114 defines += [ "TARGET_ARCH_X64" ] | 100 defines += [ "TARGET_ARCH_X64" ] |
115 } else if (dart_target_arch == "ia32") { | 101 } else if (dart_target_arch == "ia32") { |
116 defines += [ "TARGET_ARCH_IA32" ] | 102 defines += [ "TARGET_ARCH_IA32" ] |
117 } else if (dart_target_arch == "dbc") { | 103 } else if (dart_target_arch == "dbc") { |
118 defines += [ "TARGET_ARCH_DBC" ] | 104 defines += [ "TARGET_ARCH_DBC" ] |
119 } else { | 105 } else { |
120 print("Invalid |dart_target_arch|") | 106 print("Invalid |dart_target_arch|") |
121 assert(false) | 107 assert(false) |
122 } | 108 } |
123 } | 109 } |
124 | 110 |
125 if (dart_debug) { | 111 if (dart_debug) { |
126 defines += ["DEBUG"] | 112 defines += ["DEBUG"] |
127 } else { | 113 } else { |
128 defines += ["NDEBUG"] | 114 defines += ["NDEBUG"] |
129 } | 115 } |
130 | 116 |
131 if (dart_product) { | |
132 if (dart_debug) { | |
133 print("Debug and product mode are mutually exclusive.") | |
134 } | |
135 assert(!dart_debug) | |
136 defines += ["PRODUCT"] | |
137 } | |
138 | |
139 cflags = [ | 117 cflags = [ |
140 "-Werror", | 118 "-Werror", |
141 "-Wall", | 119 "-Wall", |
142 "-Wextra", # Also known as -W. | 120 "-Wextra", # Also known as -W. |
143 "-Wno-unused-parameter", | 121 "-Wno-unused-parameter", |
144 "-Wnon-virtual-dtor", | 122 "-Wnon-virtual-dtor", |
145 "-Wvla", | 123 "-Wvla", |
146 "-Wno-conversion-null", | 124 "-Wno-conversion-null", |
147 "-Woverloaded-virtual", | 125 "-Woverloaded-virtual", |
148 "-g3", | 126 "-g3", |
(...skipping 13 matching lines...) Expand all Loading... |
162 } | 140 } |
163 | 141 |
164 if (is_asan) { | 142 if (is_asan) { |
165 ldflags = [ | 143 ldflags = [ |
166 "-Wl,-u_sanitizer_options_link_helper", | 144 "-Wl,-u_sanitizer_options_link_helper", |
167 "-fsanitize=address", | 145 "-fsanitize=address", |
168 ] | 146 ] |
169 } | 147 } |
170 } | 148 } |
171 | 149 |
172 | |
173 static_library("libdart") { | 150 static_library("libdart") { |
174 configs += [":dart_config"] | 151 configs += [":dart_config", |
| 152 ":dart_product_config", |
| 153 ":dart_precompiled_runtime_config"] |
175 deps = [ | 154 deps = [ |
176 "vm:libdart_lib", | 155 "vm:libdart_lib", |
177 "vm:libdart_vm", | 156 "vm:libdart_vm", |
178 "third_party/double-conversion/src:libdouble_conversion", | 157 "third_party/double-conversion/src:libdouble_conversion", |
179 ":generate_version_cc_file", | 158 ":generate_version_cc_file", |
180 ] | 159 ] |
181 include_dirs = [ | 160 include_dirs = [ |
182 ".", | 161 ".", |
183 ] | 162 ] |
184 public_configs = [":dart_public_config"] | 163 public_configs = [":dart_public_config"] |
185 sources = [ | 164 sources = [ |
186 "include/dart_api.h", | 165 "include/dart_api.h", |
187 "include/dart_mirrors_api.h", | 166 "include/dart_mirrors_api.h", |
188 "include/dart_native_api.h", | 167 "include/dart_native_api.h", |
189 "include/dart_tools_api.h", | 168 "include/dart_tools_api.h", |
190 "vm/dart_api_impl.cc", | 169 "vm/dart_api_impl.cc", |
191 "vm/debugger_api_impl.cc", | 170 "vm/debugger_api_impl.cc", |
192 "vm/mirrors_api_impl.cc", | 171 "vm/mirrors_api_impl.cc", |
193 "vm/native_api_impl.cc", | 172 "vm/native_api_impl.cc", |
194 "vm/version.h", | 173 "vm/version.h", |
195 "$target_gen_dir/version.cc", | 174 "$target_gen_dir/version.cc", |
196 ] | 175 ] |
197 } | 176 } |
198 | 177 |
199 | |
200 static_library("libdart_precompiled_runtime") { | |
201 configs += [":dart_config_no_precompiler"] | |
202 deps = [ | |
203 "vm:libdart_lib_precompiled_runtime", | |
204 "vm:libdart_vm_precompiled_runtime", | |
205 "third_party/double-conversion/src:libdouble_conversion", | |
206 ":generate_version_cc_file", | |
207 ] | |
208 include_dirs = [ | |
209 ".", | |
210 ] | |
211 public_configs = [":dart_public_config"] | |
212 sources = [ | |
213 "include/dart_api.h", | |
214 "include/dart_mirrors_api.h", | |
215 "include/dart_native_api.h", | |
216 "include/dart_tools_api.h", | |
217 "vm/dart_api_impl.cc", | |
218 "vm/debugger_api_impl.cc", | |
219 "vm/mirrors_api_impl.cc", | |
220 "vm/native_api_impl.cc", | |
221 "vm/version.h", | |
222 "$target_gen_dir/version.cc", | |
223 ] | |
224 defines = [ | |
225 "DART_PRECOMPILED_RUNTIME", | |
226 ] | |
227 } | |
228 | |
229 | |
230 action("generate_version_cc_file") { | 178 action("generate_version_cc_file") { |
231 deps = [ | 179 deps = [ |
232 ":libdart_dependency_helper", | 180 ":libdart_dependency_helper", |
233 ] | 181 ] |
234 inputs = [ | 182 inputs = [ |
235 "../tools/utils.py", | 183 "../tools/utils.py", |
236 "../tools/print_version.py", | 184 "../tools/print_version.py", |
237 "../tools/VERSION", | 185 "../tools/VERSION", |
238 "vm/version_in.cc", | 186 "vm/version_in.cc", |
239 ] | 187 ] |
240 output = "$target_gen_dir/version.cc" | 188 output = "$target_gen_dir/version.cc" |
241 outputs = [ output, ] | 189 outputs = [ output, ] |
242 | 190 |
243 script = "../tools/make_version.py" | 191 script = "../tools/make_version.py" |
244 args = [ | 192 args = [ |
245 "--quiet", | 193 "--quiet", |
246 "--output", rebase_path(output, root_build_dir), | 194 "--output", rebase_path(output, root_build_dir), |
247 "--input", rebase_path("vm/version_in.cc", root_build_dir), | 195 "--input", rebase_path("vm/version_in.cc", root_build_dir), |
248 "--ignore_svn_revision", | 196 "--ignore_svn_revision", |
249 ] | 197 ] |
250 } | 198 } |
251 | 199 |
252 | 200 |
253 executable("libdart_dependency_helper") { | 201 executable("libdart_dependency_helper") { |
254 configs += [":dart_config"] | 202 configs += [":dart_config", |
| 203 ":dart_product_config", |
| 204 ":dart_precompiled_runtime_config"] |
255 deps = [ | 205 deps = [ |
256 "vm:libdart_lib_nosnapshot", | 206 "vm:libdart_lib_nosnapshot", |
257 "vm:libdart_lib", | 207 "vm:libdart_lib", |
258 "vm:libdart_vm", | 208 "vm:libdart_vm", |
259 "vm:libdart_platform", | 209 "vm:libdart_platform", |
260 "third_party/double-conversion/src:libdouble_conversion", | 210 "third_party/double-conversion/src:libdouble_conversion", |
261 ] | 211 ] |
262 sources = [ | 212 sources = [ |
263 "vm/libdart_dependency_helper.cc", | 213 "vm/libdart_dependency_helper.cc", |
264 ] | 214 ] |
265 } | 215 } |
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