Someone

gcc -g -O2 -o .libs/bt-edit bt-edit.o -pthread -Wl,--export-dynamic -pthread -pthread -Wl,--export-dynamic -Wl,--export-dynamic -pthread  /usr/lib/libgnomevfs-2.so /usr/lib/libgstcontroller-0.10.so /usr/lib/libgstbase-0.10.so /usr/lib/libgconf-2.so -L/usr/local/lib /usr/local/lib/libgstbuzztard.so /usr/lib/libgstreamer-0.10.so /usr/lib/libxml2.so /usr/lib/libgnome-2.so /usr/lib/libpopt.so /usr/lib/libbonobo-2.so /usr/lib/libbonobo-activation.so /usr/lib/libORBit-2.so /usr/lib/libgthread-2.0.so -lrt -ldbus-glib-1 /usr/lib/libhal.so -ldbus-1 /usr/lib/libgnomecanvas-2.so /usr/lib/libart_lgpl_2.so /usr/lib/libpangoft2-1.0.so /usr/lib/libgtk-x11-2.0.so /usr/lib/libgdk-x11-2.0.so /usr/lib/libatk-1.0.so /usr/lib/libgdk_pixbuf-2.0.so -lm /usr/lib/libpangocairo-1.0.so -lfontconfig -lXext -lXrender -lXinerama -lXi -lXrandr -lXcursor -lXfixes /usr/lib/libpango-1.0.so /usr/lib/libcairo.so -lX11 /usr/lib/libgobject-2.0.so /usr/lib/libgmodule-2.0.so -ldl /usr/lib/libglib-2.0.so ../../../src/lib/core/.libs/libbtcore.so ../../../src/lib/ic/.libs/libbtic.so ./.libs/libbtedit.a -Wl,--rpath -Wl,/usr/local/lib
./.libs/libbtedit.a(machine-properties-dialog.o): In function `preset_list_refresh':
/home/slomo/projects/ubuntu/reviews/3/buzztard/src/ui/edit/machine-properties-dialog.c:122: undefined reference to `gst_preset_get_meta'
./.libs/libbtedit.a(machine-properties-dialog.o): In function `on_toolbar_preset_edit_clicked':
/home/slomo/projects/ubuntu/reviews/3/buzztard/src/ui/edit/machine-properties-dialog.c:626: undefined reference to `gst_preset_get_meta'
/home/slomo/projects/ubuntu/reviews/3/buzztard/src/ui/edit/machine-properties-dialog.c:631: undefined reference to `gst_preset_set_meta'
./.libs/libbtedit.a(machine-properties-dialog.o): In function `on_toolbar_preset_add_clicked':
/home/slomo/projects/ubuntu/reviews/3/buzztard/src/ui/edit/machine-properties-dialog.c:582: undefined reference to `gst_preset_set_meta'
collect2: ld returned 1 exit status