another attempt to fix jenkins failure

src/special/pvdbcrAddRecordRegister.cpp

@@ -16,6 +16,7 @@
 #include <pv/pvAlarm.h>
 #include <pv/pvAccess.h>
 #include <pv/serverContext.h>
+#include <pv/rpcService.h>
 
 // The following must be the last include for code exampleLink uses
 #include <epicsExport.h>

src/special/pvdbcrProcessRecordRegister.cpp

@@ -20,6 +20,7 @@
 #include <pv/pvAlarm.h>
 #include <pv/pvAccess.h>
 #include <pv/serverContext.h>
+#include <pv/rpcService.h>
 
 #include <epicsExport.h>
 #define epicsExportSharedSymbols

src/special/pvdbcrRemoveRecordRegister.cpp

@@ -16,6 +16,7 @@
 #include <pv/pvAlarm.h>
 #include <pv/pvAccess.h>
 #include <pv/serverContext.h>
+#include <pv/rpcService.h>
 
 #include <epicsExport.h>
 #define epicsExportSharedSymbols

src/special/pvdbcrScalarArrayRegister.cpp

@@ -19,6 +19,7 @@
 #include <pv/pvAlarm.h>
 #include <pv/pvAccess.h>
 #include <pv/serverContext.h>
+#include <pv/rpcService.h>
 
 // The following must be the last include for code pvDatabase implements
 #include <epicsExport.h>

src/special/pvdbcrScalarRegister.cpp

@@ -16,6 +16,7 @@
 #include <pv/pvAlarm.h>
 #include <pv/pvAccess.h>
 #include <pv/serverContext.h>
+#include <pv/rpcService.h>
 
 // The following must be the last include for code pvDatabase implements
 #include <epicsExport.h>

src/special/pvdbcrTraceRecordRegister.cpp

@@ -16,6 +16,7 @@
 #include <pv/pvAlarm.h>
 #include <pv/pvAccess.h>
 #include <pv/serverContext.h>
+#include <pv/rpcService.h>
 
 // The following must be the last include
 #include <epicsExport.h>