-export ARDOUR_PATH=$TOP/gtk2_ardour/icons:$TOP/gtk2_ardour/pixmaps:$TOP/build/default/gtk2_ardour:$TOP/gtk2_ardour:.
-export ARDOUR_SURFACES_PATH=$libs/surfaces/osc:$libs/surfaces/generic_midi:$libs/surfaces/tranzport:$libs/surfaces/powermate:$libs/surfaces/mackie
-export ARDOUR_DATA_PATH=$TOP/gtk2_ardour:build/default/gtk2_ardour:.
-
-if test -d $HOME/gtk/inst ; then
- export GTK_PATH=~/.ardour3:$libs/clearlooks-newer
-else
- export GTK_PATH=~/.ardour3:$libs/clearlooks-older
-fi
-
+#
+# when running ardev, the various parts of Ardour have not been consolidated into the locations that they
+# would normally end up after an install. We therefore need to set up environment variables so that we
+# can find all the components.
+#
+
+export ARDOUR_PATH=$TOP/gtk2_ardour/icons:$TOP/gtk2_ardour/pixmaps:$TOP/build/gtk2_ardour:$TOP/gtk2_ardour:.
+export ARDOUR_SURFACES_PATH=$libs/surfaces/osc:$libs/surfaces/generic_midi:$libs/surfaces/tranzport:$libs/surfaces/powermate:$libs/surfaces/mackie:$libs/surfaces/wiimote
+export ARDOUR_PANNER_PATH=$libs/panners/2in2out:$libs/panners/1in2out:$libs/panners/vbap
+export ARDOUR_DATA_PATH=$TOP:$TOP/build:$TOP/gtk2_ardour:$TOP/build/gtk2_ardour:.
+export ARDOUR_MIDIMAPS_PATH=$TOP/midi_maps:.
+export ARDOUR_MCP_PATH=$TOP/mcp:.
+export ARDOUR_EXPORT_FORMATS_PATH=$TOP/export:.
+
+#
+# even though we set the above variables, ardour requires that these
+# two also be set. the above settings will override them.
+#
+
+export ARDOUR_CONFIG_PATH=$TOP:$TOP/gtk2_ardour:$TOP/build:$TOP/build/gtk2_ardour
+export ARDOUR_DLL_PATH=$libs
+
+export GTK_PATH=~/.ardour3:$libs/clearlooks-newer