llvm-lipo - LLVM tool for manipulating universal binaries — LLVM 9 documentation

# llvm-lipo - LLVM tool for manipulating universal binaries

## SYNOPSIS

llvm-lipo [filenames…] [options]

## DESCRIPTION

llvm-lipo can create universal binaries from Mach-O files, extract regular object files from universal binaries, and display architecture information about both universal and regular files.

## COMMANDS

llvm-lipo supports the following mutually exclusive commands:

`-help````,` `-h```

  Display usage information and exit.

`-version```

  Display the version of this program.

`-verify_arch``<architecture 1> [<architecture 2> ...]`

  Take a single input file and verify the specified architectures are present in the file. If so then exit with a status of 0 else exit with a status of 1.

`-archs```

  Take a single input file and display the architectures present in the file. Each architecture is separated by a single whitespace. Unknown architectures are displayed as unknown(CPUtype,CPUsubtype).

## BUGS

To report bugs, please visit <http://llvm.org/bugs/>.