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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef TOOLS_GN_TARGET_H_ | 5 #ifndef TOOLS_GN_TARGET_H_ |
6 #define TOOLS_GN_TARGET_H_ | 6 #define TOOLS_GN_TARGET_H_ |
7 | 7 |
8 #include <set> | 8 #include <set> |
9 #include <string> | 9 #include <string> |
10 #include <vector> | 10 #include <vector> |
11 | 11 |
12 #include "base/gtest_prod_util.h" | 12 #include "base/gtest_prod_util.h" |
13 #include "base/logging.h" | 13 #include "base/logging.h" |
14 #include "base/macros.h" | 14 #include "base/macros.h" |
15 #include "tools/gn/action_values.h" | 15 #include "tools/gn/action_values.h" |
| 16 #include "tools/gn/bundle_data.h" |
16 #include "tools/gn/config_values.h" | 17 #include "tools/gn/config_values.h" |
17 #include "tools/gn/inherited_libraries.h" | 18 #include "tools/gn/inherited_libraries.h" |
18 #include "tools/gn/item.h" | 19 #include "tools/gn/item.h" |
19 #include "tools/gn/label_pattern.h" | 20 #include "tools/gn/label_pattern.h" |
20 #include "tools/gn/label_ptr.h" | 21 #include "tools/gn/label_ptr.h" |
21 #include "tools/gn/lib_file.h" | 22 #include "tools/gn/lib_file.h" |
22 #include "tools/gn/ordered_set.h" | 23 #include "tools/gn/ordered_set.h" |
23 #include "tools/gn/output_file.h" | 24 #include "tools/gn/output_file.h" |
24 #include "tools/gn/source_file.h" | 25 #include "tools/gn/source_file.h" |
25 #include "tools/gn/toolchain.h" | 26 #include "tools/gn/toolchain.h" |
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38 GROUP, | 39 GROUP, |
39 EXECUTABLE, | 40 EXECUTABLE, |
40 SHARED_LIBRARY, | 41 SHARED_LIBRARY, |
41 LOADABLE_MODULE, | 42 LOADABLE_MODULE, |
42 STATIC_LIBRARY, | 43 STATIC_LIBRARY, |
43 SOURCE_SET, | 44 SOURCE_SET, |
44 COPY_FILES, | 45 COPY_FILES, |
45 ACTION, | 46 ACTION, |
46 ACTION_FOREACH, | 47 ACTION_FOREACH, |
47 BUNDLE_DATA, | 48 BUNDLE_DATA, |
| 49 CREATE_BUNDLE, |
48 }; | 50 }; |
49 | 51 |
50 enum DepsIterationType { | 52 enum DepsIterationType { |
51 DEPS_ALL, // Iterates through all public, private, and data deps. | 53 DEPS_ALL, // Iterates through all public, private, and data deps. |
52 DEPS_LINKED, // Iterates through all non-data dependencies. | 54 DEPS_LINKED, // Iterates through all non-data dependencies. |
53 }; | 55 }; |
54 | 56 |
55 typedef std::vector<SourceFile> FileList; | 57 typedef std::vector<SourceFile> FileList; |
56 typedef std::vector<std::string> StringVector; | 58 typedef std::vector<std::string> StringVector; |
57 | 59 |
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129 // Compile-time extra dependencies. | 131 // Compile-time extra dependencies. |
130 const FileList& inputs() const { return inputs_; } | 132 const FileList& inputs() const { return inputs_; } |
131 FileList& inputs() { return inputs_; } | 133 FileList& inputs() { return inputs_; } |
132 | 134 |
133 // Runtime dependencies. These are "file-like things" that can either be | 135 // Runtime dependencies. These are "file-like things" that can either be |
134 // directories or files. They do not need to exist, these are just passed as | 136 // directories or files. They do not need to exist, these are just passed as |
135 // runtime dependencies to external test systems as necessary. | 137 // runtime dependencies to external test systems as necessary. |
136 const std::vector<std::string>& data() const { return data_; } | 138 const std::vector<std::string>& data() const { return data_; } |
137 std::vector<std::string>& data() { return data_; } | 139 std::vector<std::string>& data() { return data_; } |
138 | 140 |
| 141 // Information about the bundle. Only valid for CREATE_BUNDLE target after |
| 142 // they have been resolved. |
| 143 const BundleData& bundle_data() const { return bundle_data_; } |
| 144 BundleData& bundle_data() { return bundle_data_; } |
| 145 |
139 // Returns true if targets depending on this one should have an order | 146 // Returns true if targets depending on this one should have an order |
140 // dependency. | 147 // dependency. |
141 bool hard_dep() const { | 148 bool hard_dep() const { |
142 return output_type_ == ACTION || | 149 return output_type_ == ACTION || |
143 output_type_ == ACTION_FOREACH || | 150 output_type_ == ACTION_FOREACH || |
144 output_type_ == COPY_FILES; | 151 output_type_ == COPY_FILES || |
| 152 output_type_ == CREATE_BUNDLE; |
145 } | 153 } |
146 | 154 |
147 // Returns the iterator range which can be used in range-based for loops | 155 // Returns the iterator range which can be used in range-based for loops |
148 // to iterate over multiple types of deps in one loop: | 156 // to iterate over multiple types of deps in one loop: |
149 // for (const auto& pair : target->GetDeps(Target::DEPS_ALL)) ... | 157 // for (const auto& pair : target->GetDeps(Target::DEPS_ALL)) ... |
150 DepsIteratorRange GetDeps(DepsIterationType type) const; | 158 DepsIteratorRange GetDeps(DepsIterationType type) const; |
151 | 159 |
152 // Linked private dependencies. | 160 // Linked private dependencies. |
153 const LabelTargetVector& private_deps() const { return private_deps_; } | 161 const LabelTargetVector& private_deps() const { return private_deps_; } |
154 LabelTargetVector& private_deps() { return private_deps_; } | 162 LabelTargetVector& private_deps() { return private_deps_; } |
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277 private: | 285 private: |
278 FRIEND_TEST_ALL_PREFIXES(Target, ResolvePrecompiledHeaders); | 286 FRIEND_TEST_ALL_PREFIXES(Target, ResolvePrecompiledHeaders); |
279 | 287 |
280 // Pulls necessary information from dependencies to this one when all | 288 // Pulls necessary information from dependencies to this one when all |
281 // dependencies have been resolved. | 289 // dependencies have been resolved. |
282 void PullDependentTargetConfigsFrom(const Target* dep); | 290 void PullDependentTargetConfigsFrom(const Target* dep); |
283 void PullDependentTargetConfigs(); | 291 void PullDependentTargetConfigs(); |
284 void PullDependentTargetLibsFrom(const Target* dep, bool is_public); | 292 void PullDependentTargetLibsFrom(const Target* dep, bool is_public); |
285 void PullDependentTargetLibs(); | 293 void PullDependentTargetLibs(); |
286 void PullRecursiveHardDeps(); | 294 void PullRecursiveHardDeps(); |
| 295 void PullRecursiveBundleData(); |
287 | 296 |
288 // Fills the link and dependency output files when a target is resolved. | 297 // Fills the link and dependency output files when a target is resolved. |
289 void FillOutputFiles(); | 298 void FillOutputFiles(); |
290 | 299 |
291 // Checks precompiled headers from configs and makes sure the resulting | 300 // Checks precompiled headers from configs and makes sure the resulting |
292 // values are in config_values_. | 301 // values are in config_values_. |
293 bool ResolvePrecompiledHeaders(Err* err); | 302 bool ResolvePrecompiledHeaders(Err* err); |
294 | 303 |
295 // Validates the given thing when a target is resolved. | 304 // Validates the given thing when a target is resolved. |
296 bool CheckVisibility(Err* err) const; | 305 bool CheckVisibility(Err* err) const; |
297 bool CheckTestonly(Err* err) const; | 306 bool CheckTestonly(Err* err) const; |
298 bool CheckNoNestedStaticLibs(Err* err) const; | 307 bool CheckNoNestedStaticLibs(Err* err) const; |
299 bool CheckAssertNoDeps(Err* err) const; | 308 bool CheckAssertNoDeps(Err* err) const; |
300 void CheckSourcesGenerated() const; | 309 void CheckSourcesGenerated() const; |
301 void CheckSourceGenerated(const SourceFile& source) const; | 310 void CheckSourceGenerated(const SourceFile& source) const; |
302 | 311 |
303 OutputType output_type_; | 312 OutputType output_type_; |
304 std::string output_name_; | 313 std::string output_name_; |
305 std::string output_extension_; | 314 std::string output_extension_; |
306 | 315 |
307 FileList sources_; | 316 FileList sources_; |
308 bool all_headers_public_; | 317 bool all_headers_public_; |
309 FileList public_headers_; | 318 FileList public_headers_; |
310 bool check_includes_; | 319 bool check_includes_; |
311 bool complete_static_lib_; | 320 bool complete_static_lib_; |
312 bool testonly_; | 321 bool testonly_; |
313 FileList inputs_; | 322 FileList inputs_; |
314 std::vector<std::string> data_; | 323 std::vector<std::string> data_; |
| 324 BundleData bundle_data_; |
315 | 325 |
316 LabelTargetVector private_deps_; | 326 LabelTargetVector private_deps_; |
317 LabelTargetVector public_deps_; | 327 LabelTargetVector public_deps_; |
318 LabelTargetVector data_deps_; | 328 LabelTargetVector data_deps_; |
319 | 329 |
320 // See getters for more info. | 330 // See getters for more info. |
321 UniqueVector<LabelConfigPair> configs_; | 331 UniqueVector<LabelConfigPair> configs_; |
322 UniqueVector<LabelConfigPair> all_dependent_configs_; | 332 UniqueVector<LabelConfigPair> all_dependent_configs_; |
323 UniqueVector<LabelConfigPair> public_configs_; | 333 UniqueVector<LabelConfigPair> public_configs_; |
324 | 334 |
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353 // Output files. Empty until the target is resolved. | 363 // Output files. Empty until the target is resolved. |
354 std::vector<OutputFile> computed_outputs_; | 364 std::vector<OutputFile> computed_outputs_; |
355 OutputFile link_output_file_; | 365 OutputFile link_output_file_; |
356 OutputFile dependency_output_file_; | 366 OutputFile dependency_output_file_; |
357 OutputFile runtime_link_output_file_; | 367 OutputFile runtime_link_output_file_; |
358 | 368 |
359 DISALLOW_COPY_AND_ASSIGN(Target); | 369 DISALLOW_COPY_AND_ASSIGN(Target); |
360 }; | 370 }; |
361 | 371 |
362 #endif // TOOLS_GN_TARGET_H_ | 372 #endif // TOOLS_GN_TARGET_H_ |
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