g_vfs_get_supported_uri_schemes only returning file?

[Amit Uttamchandani <amit uttam gmail com>]

Using glib/gio to to do some development and i am trying to use gvfs as well. 
Calling  g_vfs_get_supported_uri_schemes only returns *file*.

Am I missing some package or some library linking? My current build:

gcc $(shell pkg-config --cflags gio-2.0) \
-Wall -g -o gio gio.c $(shell pkg-config --libs gio-2.0)

Any help is appreciated.

Thanks.