[rdiff-backup-users] librsync 1.0.0 incompatible with rdiff-backup

[Leszek Matok]

Hi,

librsync 1.0.0 just landed on my Fedora 21 which:
- breaks my existing rdiff-backup (it's librsync.so.2 now)
- breaks building of rdiff-backup.

Build errors are:
_librsyncmodule.c: In function ‘_librsync_new_sigmaker’:
_librsyncmodule.c:63:17: error: ‘RS_DEFAULT_STRONG_LEN’ undeclared (first use 
in this function)
         (size_t)RS_DEFAULT_STRONG_LEN);
                 ^
_librsyncmodule.c:63:17: note: each undeclared identifier is reported only 
once for each function it appears in
_librsyncmodule.c:62:17: error: too few arguments to function ‘rs_sig_begin’
   sm->sig_job = rs_sig_begin((size_t)blocklen,
                 ^
In file included from _librsyncmodule.c:25:0:
/usr/include/librsync.h:370:11: note: declared here
 rs_job_t *rs_sig_begin(size_t new_block_len,
           ^

So far `yum downgrade librsync` helped me, but I probably won't be able to 
have it at 0.9.7 forever?

Any patches floating around? Needless to say, rdiff-backup's site is not the 
friendliest to the user :)

Many thanks in advance,

Lam