1 //===-- HostInfoMacOSX.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 LLDB_HOST_MACOSX_HOSTINFOMACOSX_H 10 #define LLDB_HOST_MACOSX_HOSTINFOMACOSX_H 11 12 #include "lldb/Host/posix/HostInfoPosix.h" 13 #include "lldb/Utility/FileSpec.h" 14 #include "lldb/Utility/XcodeSDK.h" 15 #include "llvm/Support/VersionTuple.h" 16 #include <optional> 17 18 namespace lldb_private { 19 20 class ArchSpec; 21 22 class HostInfoMacOSX : public HostInfoPosix { 23 friend class HostInfoBase; 24 25 public: 26 static llvm::VersionTuple GetOSVersion(); 27 static llvm::VersionTuple GetMacCatalystVersion(); 28 static std::optional<std::string> GetOSBuildString(); 29 static FileSpec GetProgramFileSpec(); 30 static FileSpec GetXcodeContentsDirectory(); 31 static FileSpec GetXcodeDeveloperDirectory(); 32 33 /// Query xcrun to find an Xcode SDK directory. 34 static llvm::Expected<llvm::StringRef> GetXcodeSDKPath(XcodeSDK sdk); 35 36 /// Shared cache utilities 37 static SharedCacheImageInfo 38 GetSharedCacheImageInfo(llvm::StringRef image_name); 39 40 protected: 41 static bool ComputeSupportExeDirectory(FileSpec &file_spec); 42 static void ComputeHostArchitectureSupport(ArchSpec &arch_32, 43 ArchSpec &arch_64); 44 static bool ComputeHeaderDirectory(FileSpec &file_spec); 45 static bool ComputeSystemPluginsDirectory(FileSpec &file_spec); 46 static bool ComputeUserPluginsDirectory(FileSpec &file_spec); 47 }; 48 } 49 50 #endif 51