Index: cam/cam.c
===================================================================
--- cam/cam.c	(revision 37068)
+++ cam/cam.c	(revision 37069)
@@ -266,6 +266,8 @@
 
 static void export_cam_do_export(rnd_hid_t *hid, rnd_design_t *design, rnd_hid_attr_val_t *options, void *appspec)
 {
+	cam_export_ctx.hidlib = design;
+
 	if (!cam_export_has_outfile)
 		cam_init_inst_fn(&cam_export_ctx);