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