| Value | Meaning |
|---|---|
| LC_SEGMENT_64 | 64-bit segment of this file to be mapped. |
| LC_ROUTINES_64 | 64-bit image routines. |
| LC_UUID | The uuid. |
| LC_RPATH | Runpath additions. |
| LC_CODE_SIGNATURE | Local of code signature. |
| LC_SEGMENT_SPLIT_INFO | Local of info to split segments. |
| LC_REEXPORT_DYLIB | Load and re-export dylib. |
| LC_LAZY_LOAD_DYLIB | Delay load of dylib until first use. |
| LC_ENCRYPTION_INFO | Encrypted segment information. |
| LC_DYLD_INFO | Compressed dyld information. |
| LC_DYLD_INFO_ONLY | Compressed dyld information only. |
| LC_LOAD_UPWARD_DYLIB | Load upward dylib. |
| LC_VERSION_MIN_MACOSX | Build for MacOSX min OS version. |
| LC_VERSION_MIN_IPHONEOS | Build for iPhoneOS min OS version. |
| LC_FUNCTION_STARTS | Compressed table of function start addresses. |
| LC_DYLD_ENVIRONMENT | String for dyld to treat like environment variable. |
| LC_MAIN | Replacement for LC_UNIXTHREAD. |
| LC_DATA_IN_CODE | Table of non-instructions in __text. |
| LC_SOURCE_VERSION | Source version used to build binary. |
| LC_DYLIB_CODE_SIGN_DRS | Code signing DRs copied from linked dylibs. |
| LC_ENCRYPTION_INFO_64 | 64-bit encrypted segment information. |
| LC_LINKER_OPTION | Linker options in MH_OBJECT files. |
| LC_LINKER_OPTIMIZATION_HINT | Optimization hints in MH_OBJECT files. |
| LC_VERSION_MIN_TVOS | Build for AppleTV min OS version. |
| LC_VERSION_MIN_WATCHOS | Build for Watch min OS version. |
| LC_NOTE | Arbitrary data included within a Mach-O file. |
| LC_BUILD_VERSION | Build for platform min OS version. |
| LC_DYLD_EXPORTS_TRIE | Used with linkedit_data_command, payload is trie. |
| LC_DYLD_CHAINED_FIXUPS | Used with linkedit_data_command. |