Latest version of bsdiff, version 4.3

1.Prepare

to compile, depende on build-essential and libbz2-dev

apt-get install libbz2-dev
apt-get install libbz2-dev

2.Compile

clone https://github.com/panxw/bsdiff-mirror.git
cd bsdiff-mirror
make clean & make

3.Usage

bsdiff oldfile newfile patchfile 
bspatch oldfile new file patchfile  

4License

Click to the author of bsdiff