diff --git a/headers/private/print/PrintTransportAddOn.h b/headers/private/print/PrintTransportAddOn.h
index 12430f54a5..fb93a50f8b 100644
--- a/headers/private/print/PrintTransportAddOn.h
+++ b/headers/private/print/PrintTransportAddOn.h
@@ -36,6 +36,6 @@ THE SOFTWARE.
 #include <Message.h>
 
 // to be implemented by the transport add-on
-extern "C" BDataIO* instanciate_transport(BDirectory* printer, BMessage* msg);
+extern "C" BDataIO* instantiate_transport(BDirectory* printer, BMessage* msg);
 
 #endif PRINT_TRANSPORT_ADD_ON_H
diff --git a/src/add-ons/print/shared/PrintTransportAddOn.cpp b/src/add-ons/print/shared/PrintTransportAddOn.cpp
index f1156b553a..9ab4efbaf1 100644
--- a/src/add-ons/print/shared/PrintTransportAddOn.cpp
+++ b/src/add-ons/print/shared/PrintTransportAddOn.cpp
@@ -14,7 +14,7 @@ extern "C" _EXPORT BDataIO *init_transport(BMessage *msg)
 		BDirectory printer(spool_path);
 
 		if (printer.InitCheck() == B_OK) {
-			gTransport = instanciate_transport(&printer, msg);
+			gTransport = instantiate_transport(&printer, msg);
 			return gTransport;
 		};
 	};
diff --git a/src/add-ons/print/transports/parallel_port/ParallelTransport.cpp b/src/add-ons/print/transports/parallel_port/ParallelTransport.cpp
index 3db92df1d1..193cbcb689 100644
--- a/src/add-ons/print/transports/parallel_port/ParallelTransport.cpp
+++ b/src/add-ons/print/transports/parallel_port/ParallelTransport.cpp
@@ -99,7 +99,7 @@ ssize_t ParallelTransport::Write(const void* buffer, size_t size)
 	return write(fFile, buffer, size);
 }
 
-BDataIO* instanciate_transport(BDirectory* printer, BMessage* msg)
+BDataIO* instantiate_transport(BDirectory* printer, BMessage* msg)
 {
 	ParallelTransport* transport = new ParallelTransport(printer, msg);
 	if (transport->InitCheck() == B_OK)
diff --git a/src/add-ons/print/transports/serial_port/SerialTransport.cpp b/src/add-ons/print/transports/serial_port/SerialTransport.cpp
index 5b4b432de1..503a5b522a 100644
--- a/src/add-ons/print/transports/serial_port/SerialTransport.cpp
+++ b/src/add-ons/print/transports/serial_port/SerialTransport.cpp
@@ -100,7 +100,7 @@ ssize_t SerialTransport::Write(const void* buffer, size_t size)
 	return write(fFile, buffer, size);
 }
 
-BDataIO* instanciate_transport(BDirectory* printer, BMessage* msg)
+BDataIO* instantiate_transport(BDirectory* printer, BMessage* msg)
 {
 	SerialTransport* transport = new SerialTransport(printer, msg);
 	if (transport->InitCheck() == B_OK)
diff --git a/src/add-ons/print/transports/shared/Jamfile b/src/add-ons/print/transports/shared/Jamfile
index 341b41b16c..ad44d8a95a 100644
--- a/src/add-ons/print/transports/shared/Jamfile
+++ b/src/add-ons/print/transports/shared/Jamfile
@@ -2,7 +2,7 @@ SubDir OBOS_TOP src add-ons print transports shared ;
 
 SetupObjectsDir ;
 
-ObjectC++Flags Socket.cpp : -DHAVE_ARPA_INET ;
+ObjectC++Flags Socket.cpp : -DHAVE_ARPA_INET -Dclosesocket=close ;
 
 Objects
 	DbgMsg.cpp
diff --git a/src/add-ons/print/transports/usb_port/USBTransport.cpp b/src/add-ons/print/transports/usb_port/USBTransport.cpp
index 77b209617f..9dcd8dc293 100644
--- a/src/add-ons/print/transports/usb_port/USBTransport.cpp
+++ b/src/add-ons/print/transports/usb_port/USBTransport.cpp
@@ -65,7 +65,7 @@ private:
 // Implementation of transport add-on interface
 
 BDataIO * 
-instanciate_transport(BDirectory *printer, BMessage *msg) 
+instantiate_transport(BDirectory *printer, BMessage *msg) 
 {
 	USBTransport * transport = new USBTransport(printer, msg);
 	if (transport->InitCheck() == B_OK)