bxdiff/bxpatch Patching utility that uses BXDIFF40 and BXDIFF41 patch format. Uses XZ Tools LZMA library. usage bxdiff bxpatch requirements ldid (if you're building iOS version) liblzma (I used one from MacPorts) libcrypto build make # build for iOS make -f Makefile.osx # build for OS X