diff --git a/src/add-ons/print/transports/parallel_port/Jamfile b/src/add-ons/print/transports/parallel_port/Jamfile
index ef72b6e5bc..d9a436c939 100644
--- a/src/add-ons/print/transports/parallel_port/Jamfile
+++ b/src/add-ons/print/transports/parallel_port/Jamfile
@@ -1,14 +1,15 @@
 SubDir OBOS_TOP src add-ons print transports parallel_port ;
 
 SubDirHdrs [ FDirName $(OBOS_TOP) src add-ons print transports shared ] ;
-
 UsePrivateHeaders interface print ;
 
 Addon Parallel\ Port : Print transport : 
-	print_transport.cpp
+	ParallelTransport.cpp
+	PrintTransportAddOn.o
 ;
 
-LinkSharedOSLibs Parallel\ Port : be libprinttransportaddon.a ;
+ObjectReferences <src!add-ons!print!shared>PrintTransportAddOn.o ;
+LinkSharedOSLibs Parallel\ Port : be ;
 
 Package haiku-printingkit-cvs :
 	Parallel\ Port :
diff --git a/src/add-ons/print/transports/serial_port/Jamfile b/src/add-ons/print/transports/serial_port/Jamfile
index 4ea8de0c9f..cf49e27419 100644
--- a/src/add-ons/print/transports/serial_port/Jamfile
+++ b/src/add-ons/print/transports/serial_port/Jamfile
@@ -1,14 +1,15 @@
 SubDir OBOS_TOP src add-ons print transports serial_port ;
 
 SubDirHdrs [ FDirName $(OBOS_TOP) src add-ons print transports shared ] ;
-
 UsePrivateHeaders interface print ;
 
 Addon Serial\ Port : Print transport : 
-	print_transport.cpp
+	SerialTransport.cpp
+	PrintTransportAddOn.o
 ;
 
-LinkSharedOSLibs Serial\ Port : be libprinttransportaddon.a ;
+ObjectReferences <src!add-ons!print!shared>PrintTransportAddOn.o ;
+LinkSharedOSLibs Serial\ Port : be ;
 
 Package haiku-printingkit-cvs :
 	Serial\ Port :
diff --git a/src/add-ons/print/transports/usb_port/Jamfile b/src/add-ons/print/transports/usb_port/Jamfile
index e2919c2c7b..00aff93844 100644
--- a/src/add-ons/print/transports/usb_port/Jamfile
+++ b/src/add-ons/print/transports/usb_port/Jamfile
@@ -1,14 +1,15 @@
 SubDir OBOS_TOP src add-ons print transports usb_port ;
 
 SubDirHdrs [ FDirName $(OBOS_TOP) src add-ons print transports shared ] ;
-
 UsePrivateHeaders interface print ;
 
 Addon USB\ Port : Print transport : 
-	print_transport.cpp
+	USBTransport.cpp
+	PrintTransportAddOn.o
 ;
 
-LinkSharedOSLibs USB\ Port : be libprinttransportaddon.a ;
+ObjectReferences <src!add-ons!print!shared>PrintTransportAddOn.o ;
+LinkSharedOSLibs USB\ Port : be ;
 
 Package haiku-printingkit-cvs :
 	USB\ Port :