I just set up a minimal debian system (using debian stable) and installed
activesyncd. The installation gave the following error (retyped by hand, so may
not be completely correct):

/var/lib/dpkg/info/activesyncd-jessie.postinst: 3:
/var/lib/dpkg/info/activesyncd-jessie.postinst:/usr/bin/glib-compile-schemas:
not found

The problem is that libglib2.0-bin is missing as a dependency for
activesyncd-jessie. Installing libglib2.0-bin allowed the installation to
complete.

activesyncd-jessie      0.92+20161108+SE+a15dc2d-1