Comment 8 for bug 1046716

You're right, FreeFileSync still depends on libboost v1.46.

In fact, FreeFileSync depends on libboost v1.48 (and not "libboost1.48" v1.48), but due to several bugs with libboost 1.48, liboost 1.48 is an alias for libboost 1.46.1.

So I packaged it for Quantal, where libboost 1.49 (real 1.49) is available.

Can you change "precise" series for "quantal" and try it again ? (64 bits package still building when I'm writing that).
https://launchpad.net/~freefilesync/+archive/ffs-debian/+packages?field.name_filter=&field.status_filter=&field.series_filter=quantal