1 //===- MachOConfig.h --------------------------------------------*- C++ -*-===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 9 #ifndef LLVM_OBJCOPY_MACHO_MACHOCONFIG_H 10 #define LLVM_OBJCOPY_MACHO_MACHOCONFIG_H 11 12 #include "llvm/ADT/DenseMap.h" 13 #include "llvm/ADT/DenseSet.h" 14 #include "llvm/ADT/StringRef.h" 15 #include <optional> 16 #include <vector> 17 18 namespace llvm { 19 namespace objcopy { 20 21 // Mach-O specific configuration for copying/stripping a single file. 22 struct MachOConfig { 23 // Repeated options 24 std::vector<StringRef> RPathToAdd; 25 std::vector<StringRef> RPathToPrepend; 26 DenseMap<StringRef, StringRef> RPathsToUpdate; 27 DenseMap<StringRef, StringRef> InstallNamesToUpdate; 28 DenseSet<StringRef> RPathsToRemove; 29 30 // install-name-tool's id option 31 std::optional<StringRef> SharedLibId; 32 33 // Segments to remove if they are empty 34 DenseSet<StringRef> EmptySegmentsToRemove; 35 36 // Boolean options 37 bool StripSwiftSymbols = false; 38 bool KeepUndefined = false; 39 40 // install-name-tool's --delete_all_rpaths 41 bool RemoveAllRpaths = false; 42 }; 43 44 } // namespace objcopy 45 } // namespace llvm 46 47 #endif // LLVM_OBJCOPY_MACHO_MACHOCONFIG_H 48