| // Copyright (c) 2013 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef TOOLS_GN_CONFIG_VALUES_GENERATOR_H_ |
| #define TOOLS_GN_CONFIG_VALUES_GENERATOR_H_ |
| |
| #include "base/macros.h" |
| #include "gn/source_dir.h" |
| |
| class ConfigValues; |
| class Err; |
| class Scope; |
| |
| // This class fills in the config values from a given scope. It's shared |
| // between the "config" function call and all the different binary target types |
| // (shared library, static library, etc.) since all of these support the |
| // various flags stored in the ConfigValues class. |
| class ConfigValuesGenerator { |
| public: |
| ConfigValuesGenerator(ConfigValues* dest_values, |
| Scope* scope, |
| const SourceDir& input_dir, |
| Err* err); |
| ~ConfigValuesGenerator(); |
| |
| // Sets the error passed to the constructor on failure. |
| void Run(); |
| |
| private: |
| ConfigValues* config_values_; |
| Scope* scope_; |
| const SourceDir input_dir_; |
| Err* err_; |
| |
| DISALLOW_COPY_AND_ASSIGN(ConfigValuesGenerator); |
| }; |
| |
| // For using in documentation for functions which use this. |
| #define CONFIG_VALUES_VARS_HELP \ |
| " Flags: cflags, cflags_c, cflags_cc, cflags_objc, cflags_objcc,\n" \ |
| " asmflags, defines, include_dirs, inputs, ldflags, lib_dirs,\n" \ |
| " libs, precompiled_header, precompiled_source, rustflags,\n" \ |
| " rustenv, swiftflags\n" |
| |
| #endif // TOOLS_GN_CONFIG_VALUES_GENERATOR_H_ |