blob: 7b4f7ac0ee0606d34327d9a43a0a4c2004df2926 [file] [log] [blame]
// Copyright 2019 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.
#include <string>
#include <string_view>
#include "base/logging.h"
#include "gn/label.h"
#include "gn/label_ptr.h"
#include "gn/rust_values.h"
#include "gn/source_file.h"
#include "gn/substitution_list.h"
#include "gn/substitution_pattern.h"
#include "gn/target.h"
#include "gn/tool.h"
class RustTool : public Tool {
// Rust tools
static const char* kRsToolBin;
static const char* kRsToolCDylib;
static const char* kRsToolDylib;
static const char* kRsToolMacro;
static const char* kRsToolRlib;
static const char* kRsToolStaticlib;
explicit RustTool(const char* n);
// Manual RTTI and required functions ---------------------------------------
bool InitTool(Scope* block_scope, Toolchain* toolchain, Err* err);
bool ValidateName(const char* name) const override;
void SetComplete() override;
bool ValidateSubstitution(const Substitution* sub_type) const override;
bool MayLink() const;
RustTool* AsRust() override;
const RustTool* AsRust() const override;
std::string_view GetSysroot() const;
std::string rust_sysroot_;
bool SetOutputExtension(const Value* value, std::string* var, Err* err);
bool ReadOutputsPatternList(Scope* scope,
const char* var,
SubstitutionList* field,
Err* err);
RustTool(const RustTool&) = delete;
RustTool& operator=(const RustTool&) = delete;