lipo命令創(chuàng)建或者是操作一個(gè)通用文件，轉(zhuǎn)變通用文件為單獨(dú)的架構(gòu)文件或者反過(guò)來(lái)轉(zhuǎn)變單獨(dú)架構(gòu)文件為通用文件。

usage: lipo <input_file> <command> [<options> ...]
  command is one of:
    -archs
    -create
    -detailed_info
    -extract <arch_type> [-extract <arch_type> ...]
    -extract_family <arch_type> [-extract_family <arch_type> ...]
    -info
    -remove <arch_type> [-remove <arch_type> ...]
    -replace <arch_type> <file_name> [-replace <arch_type> <file_name> ...]
    -thin <arch_type>
    -verify_arch <arch_type> ...
  options are one or more of:
    -arch <arch_type> <input_file>
    -hideARM64
    -output <output_file>
    -segalign <arch_type> <alignment>

remove

lipo xxx.framework/xxx -remove arm64 -output xxx.framework/xxx

create

lipo -create iphoneos/xxx.framework/xxx iphonesimulator/xxx.framework/xxx -output all/xxx.framework/xxx