copy. from Björn Ketelaars who tested lightly with rdiff-backup. (I checked
that duplicity still starts and confirmed it's able to load librsync/libb2
from python ok).
- mark a few private functions as static inline. Fixes build with
clang, and remove a few global symbols from the shared lib
- switch to cmake
"reads good" danj@
librsync is a free software library that implements the rsync
remote-delta algorithm. This algorithm allows efficient remote updates
of a file, without requiring the old and new versions to both be present
at the sending end. The library uses a streaming design similar to that
of zlib with the aim of allowing it to be embedded into many different
applications.
ok mbalmer@
