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motool: fixed installation and added ext. reloc and rebase support
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src/motool/CMakeLists.txt
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src/motool/CMakeLists.txt
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motool.cpp
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)
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SET(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/lib${SUFFIX}/darling")
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#SET(CMAKE_EXE_LINKER_FLAGS "-Wl,--enable-new-dtags")
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SET(CMAKE_BUILD_WITH_INSTALL_RPATH TRUE)
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SET(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
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add_executable(motool ${motool_SRCS})
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target_link_libraries(motool mach-o)
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install(TARGETS motool DESTINATION bin)
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src/motool/motool.cpp
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src/motool/motool.cpp
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/*
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* This file is part of Darling.
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*
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* Copyright (C) 2012 Lubos Dolezel
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* Copyright (C) 2012-2013 Lubos Dolezel
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*
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* Darling is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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#include <cstring>
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#include <iomanip>
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enum OpMode { ModeDylibs, ModeSymbols, ModeExports, ModeBinds, ModeSegments };
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enum OpMode { ModeDylibs, ModeSymbols, ModeExports, ModeBinds, ModeSegments, ModeRelocations, ModeRebases };
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void printBinInfo(const char* path, const char* arch, const char* opt);
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OpMode getOpMode(const char* opt);
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"\t-s --symbols\tList symbols\n"
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"\t-e --exports\tList exports\n"
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"\t-b --binds\tList binds\n"
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"\t-r --reloc\tList external relocations\n"
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"\t-a --rebases\tList rebases\n"
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"\t-g --segments\tList segments and sections\n"
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"\t-f --fat\tList FAT Mach-O architectures\n"
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"\n";
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break;
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}
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case ModeRebases:
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{
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std::cout << "Rebases:\n";
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for (MachO::Rebase* r : macho->rebases())
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{
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std::cout << "\t at [0x" << std::hex << std::setfill('0');
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if (macho->is64())
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std::cout << std::setw(16);
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else
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std::cout << std::setw(8);
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std::cout << r->vmaddr << std::dec << std::setw(0) << "]\n";
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}
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break;
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}
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case ModeRelocations:
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{
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std::cout << "External relocations:\n";
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for (MachO::Relocation* r : macho->relocations())
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{
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std::cout << '\t' << r->name << " at " << "[0x" << std::hex << std::setfill('0');
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if (macho->is64())
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std::cout << std::setw(16);
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else
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std::cout << std::setw(8);
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std::cout << r->addr << std::setw(0) << "] ";
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if (r->pcrel)
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std::cout << "PC-REL";
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std::cout << std::endl;
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}
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break;
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}
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}
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delete macho;
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return ModeBinds;
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else if (!strcmp(opt, "-g") || !strcmp(opt, "--segments"))
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return ModeSegments;
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else if (!strcmp(opt, "-r") || !strcmp(opt, "--reloc"))
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return ModeRelocations;
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else if (!strcmp(opt, "-a") || !strcmp(opt, "--rebases"))
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return ModeRebases;
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else
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{
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std::stringstream ss;