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//===--- clang-installapi/Options.h - Options -------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_CLANG_TOOLS_CLANG_INSTALLAPI_OPTIONS_H
#define LLVM_CLANG_TOOLS_CLANG_INSTALLAPI_OPTIONS_H
#include "clang/Basic/Diagnostic.h"
#include "clang/Basic/FileManager.h"
#include "clang/Frontend/FrontendOptions.h"
#include "clang/InstallAPI/Context.h"
#include "llvm/Option/ArgList.h"
#include "llvm/Option/Option.h"
#include "llvm/Support/Program.h"
#include "llvm/TargetParser/Triple.h"
#include "llvm/TextAPI/Architecture.h"
#include "llvm/TextAPI/InterfaceFile.h"
#include "llvm/TextAPI/PackedVersion.h"
#include "llvm/TextAPI/Platform.h"
#include "llvm/TextAPI/Target.h"
#include "llvm/TextAPI/Utils.h"
#include <set>
#include <string>
#include <vector>
namespace clang {
namespace installapi {
using Macro = std::pair<std::string, bool /*isUndef*/>;
struct DriverOptions {
/// \brief Path to input file lists (JSON).
llvm::MachO::PathSeq FileLists;
/// \brief Mappings of target triples & tapi targets to build for.
std::map<llvm::MachO::Target, llvm::Triple> Targets;
/// \brief Output path.
std::string OutputPath;
/// \brief File encoding to print.
llvm::MachO::FileType OutFT = llvm::MachO::FileType::TBD_V5;
/// \brief Print verbose output.
bool Verbose = false;
};
struct LinkerOptions {
/// \brief The install name to use for the dynamic library.
std::string InstallName;
/// \brief The current version to use for the dynamic library.
llvm::MachO::PackedVersion CurrentVersion;
/// \brief Is application extension safe.
bool AppExtensionSafe = false;
/// \brief Set if we should scan for a dynamic library and not a framework.
bool IsDylib = false;
};
struct FrontendOptions {
/// \brief The language mode to parse headers in.
Language LangMode = Language::ObjC;
};
class Options {
private:
bool processDriverOptions(llvm::opt::InputArgList &Args);
bool processLinkerOptions(llvm::opt::InputArgList &Args);
bool processFrontendOptions(llvm::opt::InputArgList &Args);
public:
/// The various options grouped together.
DriverOptions DriverOpts;
LinkerOptions LinkerOpts;
FrontendOptions FEOpts;
Options() = delete;
/// \brief Create InstallAPIContext from processed options.
InstallAPIContext createContext();
/// \brief Constructor for options.
Options(clang::DiagnosticsEngine &Diag, FileManager *FM,
llvm::opt::InputArgList &Args);
/// \brief Get CC1 arguments after extracting out the irrelevant
/// ones.
std::vector<std::string> &getClangFrontendArgs() { return FrontendArgs; }
private:
DiagnosticsEngine *Diags;
FileManager *FM;
std::vector<std::string> FrontendArgs;
};
} // namespace installapi
} // namespace clang
#endif
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