libsynthesis-dev - 3.4.0.47.5+syncevolution-1.5.3-1.1 main

The Synthesis SyncML engine supports SyncML versions 1.0, 1.1 and 1.2
including complex features like data filtering, suspend & resume,
vCard/vCalendar format conversion in a way completely transparent to
the user of the library.
.
These are the development files, only needed if you are compiling applications.