VxWorks compilation fixes

src/remoteClient/clientContextImpl.cpp

@@ -4906,7 +4906,7 @@ namespace epics {
             /**
              * Broadcast (beacon, search) port number to listen to.
              */
-            int m_broadcastPort;
+            int32 m_broadcastPort;
 
             /**
              * Receive buffer size (max size of payload).

testApp/remote/Makefile

@@ -4,7 +4,7 @@ SRC_DIRS += $(PVACCESS_TEST)/remote
 
 TESTPROD_HOST += testChannelAccess
 testChannelAccess_SRCS = channelAccessIFTest.cpp
-testHarness_SRCS += testChannelAccess.cpp channelAccessIFTest.cpp
+testHarness_SRCS += channelAccessIFTest.cpp
 TESTS += testChannelAccess
 
 TESTPROD_HOST += testCodec