| // 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_NINJA_TOOLCHAIN_WRITER_H_ |
| #define TOOLS_GN_NINJA_TOOLCHAIN_WRITER_H_ |
| |
| #include <iosfwd> |
| #include <set> |
| #include <string> |
| #include <vector> |
| |
| #include "base/gtest_prod_util.h" |
| #include "base/macros.h" |
| #include "gn/ninja_writer.h" |
| #include "gn/path_output.h" |
| #include "gn/toolchain.h" |
| |
| struct EscapeOptions; |
| class Settings; |
| class Tool; |
| |
| class NinjaToolchainWriter { |
| public: |
| // Takes the settings for the toolchain, as well as the list of all targets |
| // associated with the toolchain. |
| static bool RunAndWriteFile( |
| const Settings* settings, |
| const Toolchain* toolchain, |
| const std::vector<NinjaWriter::TargetRulePair>& rules); |
| |
| private: |
| FRIEND_TEST_ALL_PREFIXES(NinjaToolchainWriter, WriteToolRule); |
| FRIEND_TEST_ALL_PREFIXES(NinjaToolchainWriter, WriteToolRuleWithLauncher); |
| |
| NinjaToolchainWriter(const Settings* settings, |
| const Toolchain* toolchain, |
| std::ostream& out); |
| ~NinjaToolchainWriter(); |
| |
| void Run(const std::vector<NinjaWriter::TargetRulePair>& extra_rules); |
| |
| void WriteRules(); |
| void WriteToolRule(Tool* tool, const std::string& rule_prefix); |
| void WriteRulePattern(const char* name, |
| const SubstitutionPattern& pattern, |
| const EscapeOptions& options); |
| void WriteCommandRulePattern(const char* name, |
| const std::string& launcher, |
| const SubstitutionPattern& command, |
| const EscapeOptions& options); |
| |
| const Settings* settings_; |
| const Toolchain* toolchain_; |
| std::ostream& out_; |
| PathOutput path_output_; |
| |
| DISALLOW_COPY_AND_ASSIGN(NinjaToolchainWriter); |
| }; |
| |
| #endif // TOOLS_GN_NINJA_TOOLCHAIN_WRITER_H_ |