Make rec, softDev, and testDev libs shared.

src/rec/subArrayRecord.c

@@ -35,6 +35,8 @@
 #include "errMdef.h"
 #include "recSup.h"
 #include "recGbl.h"
+#define epicsExportSharedSymbols
+
 #define GEN_SIZE_OFFSET
 #include "subArrayRecord.h"
 #undef  GEN_SIZE_OFFSET
@@ -58,7 +60,7 @@ static long get_graphic_double();
 static long get_control_double();
 #define get_alarm_double NULL
 
-struct rset subArrayRSET={
+epicsShareDef struct rset subArrayRSET={
 	RSETNUMBER,
 	report,
 	initialize,