I have been trying to compile amarok from source with gstreamer but it comes up with this:
[code:1]
The optional GStreamer-engine will not be built. If you want to use the
= powerful GStreamer multimedia framework with amaroK, please download
= version 0.8.6 or higher from http://gstreamer.freedesktop.org/
= If you are sure GStreamer is already installed then there is most likely a
= problem with your pkg-config setup, see amarok/README
[/code:1]

[code:1]
checking for gstreamer-0.8 >= 0.8.6... yes
checking GST_CFLAGS... -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -pthread -I/opt/gnome/include/gstreamer-0.8 -I/opt/gnome/include/glib-2.0 -I/opt/gnome/lib/glib-2.0/include -I/usr/include/libxml2
checking GST_LIBS... -Wl,--export-dynamic -pthread -L/opt/gnome/lib -lgstreamer-0.8 -lgobject-2.0 -lgmodule-2.0 -ldl -lgthread-2.0 -lxml2 -lpthread -lz -lm -lglib-2.0
checking for gstreamer-plugins-0.8 >= 0.8.6... yes
checking GST_PLUGINS_CFLAGS... -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -pthread -I/opt/gnome/include/gstreamer-0.8 -I/opt/gnome/include/glib-2.0 -I/opt/gnome/lib/glib-2.0/include -I/usr/include/libxml2
checking GST_PLUGINS_LIBS... -Wl,--export-dynamic -pthread -L/opt/gnome/lib -lgstreamer-0.8 -lgobject-2.0 -lgmodule-2.0 -ldl -lgthread-2.0 -lxml2 -lpthread -lz -lm -lglib-2.0
[/code:1]

but it finds that I have gstreamer installed I am using Suse 9.3 Professional. What is the problem?
Thanks for your help