cirros-testvm/src-cirros/buildroot-2015.05/package/bsdiff/Config.in

   1 config BR2_PACKAGE_BSDIFF
   2         bool "bsdiff"
   3         select BR2_PACKAGE_BZIP2
   4         help
   5           Binary patch/diff like xdelta but creates smaller diffs.
   6           Needs bzip2 support.
   7
   8           http://www.daemonology.net/bsdiff/