diff --git a/panda/src/pipeline/pipeline_composite.cxx b/panda/src/pipeline/pipeline_composite.cxx
new file mode 100644
index 0000000000..6f682cebff
--- /dev/null
+++ b/panda/src/pipeline/pipeline_composite.cxx
@@ -0,0 +1,2 @@
+#include "pipeline_composite1.cxx"
+#include "pipeline_composite2.cxx"