diff --git a/src/dbStatic/dbToRecordtypeH.c b/src/dbStatic/dbToRecordtypeH.c
index 5872b3361..410beea65 100644
--- a/src/dbStatic/dbToRecordtypeH.c
+++ b/src/dbStatic/dbToRecordtypeH.c
@@ -117,11 +117,21 @@ int main(int argc,char **argv)
 	errPrintf(0,__FILE__,__LINE__,"Error opening %s\n",outFilename);
 	exit(-1);
     }
+    fprintf(outFile,"#ifdef epicsExportSharedSymbols\n");
+    fprintf(outFile,"#   define INCrecH_epicsExportSharedSymbols\n");
+    fprintf(outFile,"#   undef epicsExportSharedSymbols\n");
+    fprintf(outFile,"#endif\n");
+
     fprintf(outFile,"#include \"ellLib.h\"\n");
     fprintf(outFile,"#include \"epicsMutex.h\"\n");
     fprintf(outFile,"#include \"link.h\"\n");
     fprintf(outFile,"#include \"epicsTime.h\"\n");
     fprintf(outFile,"#include \"epicsTypes.h\"\n");
+
+    fprintf(outFile,"#ifdef INCrecH_epicsExportSharedSymbols\n");
+    fprintf(outFile,"#   define epicsExportSharedSymbols\n");
+    fprintf(outFile,"#endif\n");
+    fprintf(outFile,"#include \"shareLib.h\"\n");
     pdbMenu = (dbMenu *)ellFirst(&pdbbase->menuList);
     while(pdbMenu) {
 	fprintf(outFile,"\n#ifndef INC%sH\n",pdbMenu->name);
@@ -140,6 +150,9 @@ int main(int argc,char **argv)
     while(pdbRecordType) {
 	fprintf(outFile,"#ifndef INC%sH\n",pdbRecordType->name);
 	fprintf(outFile,"#define INC%sH\n",pdbRecordType->name);
+    fprintf(outFile,"#ifdef epicsExportSharedSymbols\n");
+    fprintf(outFile,"epicsShareExtern struct rset %sRSET;\n",pdbRecordType->name);
+    fprintf(outFile,"#endif\n");
 	fprintf(outFile,"typedef struct %s",pdbRecordType->name);
 	if(!isdbCommonRecord) fprintf(outFile,"Record");
 	fprintf(outFile," {\n");
@@ -234,7 +247,10 @@ int main(int argc,char **argv)
 	fprintf(outFile,"#endif\n");
 	pdbRecordType = (dbRecordType *)ellFirst(&pdbbase->recordTypeList);
 	while(pdbRecordType) {
-	    fprintf(outFile,"int %sRecordSizeOffset(dbRecordType *pdbRecordType)\n{\n",
+		fprintf(outFile,"#ifdef epicsExportSharedSymbols\n");
+		fprintf(outFile,"epicsShareFunc \n");
+		fprintf(outFile,"#endif\n");
+		fprintf(outFile,"int epicsShareAPI %sRecordSizeOffset(dbRecordType *pdbRecordType)\n{\n",
 		pdbRecordType->name);
 	    fprintf(outFile,"    %sRecord *prec = 0;\n",pdbRecordType->name);
 	    for(i=0; i<pdbRecordType->no_fields; i++) {
diff --git a/src/dev/softDev/Makefile b/src/dev/softDev/Makefile
index 6e724252e..7a2746437 100644
--- a/src/dev/softDev/Makefile
+++ b/src/dev/softDev/Makefile
@@ -11,8 +11,6 @@ TOP=../../..
 
 include $(TOP)/configure/CONFIG
 
-SHARED_LIBRARIES = NO
-
 SRCS += devAiSoft.c
 SRCS += devAiSoftRaw.c
 SRCS += devAoSoft.c
@@ -39,6 +37,7 @@ SRCS += devSoSoft.c
 SRCS += devWfSoft.c
 
 LIBRARY_IOC += softDevIoc
+softDevIoc_LIBS += dbIoc
 
 # For R3.13 compatability
 OBJS_vxWorks = $(SRCS:%.c=%)
diff --git a/src/dev/softDev/devAiSoft.c b/src/dev/softDev/devAiSoft.c
index 1e6ed02fe..2e8c0d06d 100644
--- a/src/dev/softDev/devAiSoft.c
+++ b/src/dev/softDev/devAiSoft.c
@@ -27,10 +27,13 @@
 #include	"devSup.h"
 #include	"link.h"
 #include	"aiRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
+
 /* Create the dset for devAiSoft */
 static long init_record();
 static long read_ai();
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/softDev/devAiSoftRaw.c b/src/dev/softDev/devAiSoftRaw.c
index c8de36047..667c32975 100644
--- a/src/dev/softDev/devAiSoftRaw.c
+++ b/src/dev/softDev/devAiSoftRaw.c
@@ -28,10 +28,13 @@
 #include "devSup.h"
 #include "link.h"
 #include "aiRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
+
 /* Create the dset for devAiSoftRaw */
 static long init_record(aiRecord *pai);
 static long read_ai(aiRecord *pai);
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/softDev/devAoSoft.c b/src/dev/softDev/devAoSoft.c
index 68391dfbe..55a252758 100644
--- a/src/dev/softDev/devAoSoft.c
+++ b/src/dev/softDev/devAoSoft.c
@@ -30,13 +30,15 @@
 #include	"link.h"
 #include	"special.h"
 #include	"aoRecord.h"
+#define epicsExportSharedSymbols
+#include	"shareLib.h"
 
 /* added for Channel Access Links */
 static long init_record();
 
 /* Create the dset for devAoSoft */
 static long write_ao();
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/softDev/devAoSoftRaw.c b/src/dev/softDev/devAoSoftRaw.c
index 2cc5b2afa..f3b2e553d 100644
--- a/src/dev/softDev/devAoSoftRaw.c
+++ b/src/dev/softDev/devAoSoftRaw.c
@@ -30,10 +30,12 @@
 #include "link.h"
 #include "special.h"
 #include "aoRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
 
 /* Create the dset for devAoSoftRaw */
 static long write_ao(aoRecord *pao);
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/softDev/devBiSoft.c b/src/dev/softDev/devBiSoft.c
index 55292e6fa..f1058f46a 100644
--- a/src/dev/softDev/devBiSoft.c
+++ b/src/dev/softDev/devBiSoft.c
@@ -25,10 +25,13 @@
 #include        "recSup.h"
 #include	"devSup.h"
 #include	"biRecord.h"
+#define epicsExportSharedSymbols
+#include	"shareLib.h"
+
 /* Create the dset for devBiSoft */
 static long init_record();
 static long read_bi();
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/softDev/devBiSoftRaw.c b/src/dev/softDev/devBiSoftRaw.c
index 425f9add1..a98ad93d6 100644
--- a/src/dev/softDev/devBiSoftRaw.c
+++ b/src/dev/softDev/devBiSoftRaw.c
@@ -25,10 +25,13 @@
 #include        "recSup.h"
 #include	"devSup.h"
 #include	"biRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
+
 /* Create the dset for devBiSoftRaw */
 static long init_record();
 static long read_bi();
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/softDev/devBoSoft.c b/src/dev/softDev/devBoSoft.c
index 8a1799bd6..f7ee97503 100644
--- a/src/dev/softDev/devBoSoft.c
+++ b/src/dev/softDev/devBoSoft.c
@@ -29,13 +29,16 @@
 #include        "recSup.h"
 #include	"devSup.h"
 #include	"boRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
+
 
 static long init_record();
 
 /* Create the dset for devBoSoft */
 static long write_bo();
 
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/softDev/devBoSoftRaw.c b/src/dev/softDev/devBoSoftRaw.c
index b042c6f00..920a8f0e5 100644
--- a/src/dev/softDev/devBoSoftRaw.c
+++ b/src/dev/softDev/devBoSoftRaw.c
@@ -28,6 +28,9 @@
 #include        "recSup.h"
 #include	"devSup.h"
 #include	"boRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
+
 
 /* added for Channel Access Links */
 static long init_record();
@@ -35,7 +38,7 @@ static long init_record();
 /* Create the dset for devBoSoftRaw */
 static long write_bo();
 
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/softDev/devEventSoft.c b/src/dev/softDev/devEventSoft.c
index 2b61335e0..72edc0382 100644
--- a/src/dev/softDev/devEventSoft.c
+++ b/src/dev/softDev/devEventSoft.c
@@ -24,11 +24,14 @@
 #include        "recSup.h"
 #include	"devSup.h"
 #include	"eventRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
+
 
 /* Create the dset for devEventSoft */
 static long init_record();
 static long read_event();
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/softDev/devHistogramSoft.c b/src/dev/softDev/devHistogramSoft.c
index 9b9116070..d36714faf 100644
--- a/src/dev/softDev/devHistogramSoft.c
+++ b/src/dev/softDev/devHistogramSoft.c
@@ -26,10 +26,13 @@
 #include	"devSup.h"
 #include	"link.h"
 #include        "histogramRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
+
 /* Create the dset for devHistogramSoft */
 static long init_record();
 static long read_histogram();
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/softDev/devLiSoft.c b/src/dev/softDev/devLiSoft.c
index 67c0a40a7..1b4d6eb25 100644
--- a/src/dev/softDev/devLiSoft.c
+++ b/src/dev/softDev/devLiSoft.c
@@ -24,12 +24,15 @@
 #include        "recSup.h"
 #include	"devSup.h"
 #include	"longinRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
+
 
 /* Create the dset for devLiSoft */
 static long init_record();
 static long read_longin();
 
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/softDev/devLoSoft.c b/src/dev/softDev/devLoSoft.c
index f98034887..6b07fdab5 100644
--- a/src/dev/softDev/devLoSoft.c
+++ b/src/dev/softDev/devLoSoft.c
@@ -24,10 +24,13 @@
 #include        "recSup.h"
 #include	"devSup.h"
 #include	"longoutRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
+
 /* Create the dset for devLoSoft */
 static long init_record();
 static long write_longout();
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/softDev/devMbbiDirectSoft.c b/src/dev/softDev/devMbbiDirectSoft.c
index 2e290d821..7273bacc0 100644
--- a/src/dev/softDev/devMbbiDirectSoft.c
+++ b/src/dev/softDev/devMbbiDirectSoft.c
@@ -25,10 +25,13 @@
 #include        "recSup.h"
 #include	"devSup.h"
 #include	"mbbiDirectRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
+
 /* Create the dset for devMbbiSoft */
 static long init_record();
 static long read_mbbi();
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/softDev/devMbbiDirectSoftRaw.c b/src/dev/softDev/devMbbiDirectSoftRaw.c
index 2771cdf3b..3204e4b7d 100644
--- a/src/dev/softDev/devMbbiDirectSoftRaw.c
+++ b/src/dev/softDev/devMbbiDirectSoftRaw.c
@@ -25,10 +25,13 @@
 #include        "recSup.h"
 #include	"devSup.h"
 #include	"mbbiDirectRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
+
 /* Create the dset for devMbbiDirectSoftRaw */
 static long init_record();
 static long read_mbbi();
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/softDev/devMbbiSoft.c b/src/dev/softDev/devMbbiSoft.c
index 63d58251c..875f28638 100644
--- a/src/dev/softDev/devMbbiSoft.c
+++ b/src/dev/softDev/devMbbiSoft.c
@@ -25,10 +25,13 @@
 #include        "recSup.h"
 #include	"devSup.h"
 #include	"mbbiRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
+
 /* Create the dset for devMbbiSoft */
 static long init_record();
 static long read_mbbi();
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/softDev/devMbbiSoftRaw.c b/src/dev/softDev/devMbbiSoftRaw.c
index 55dcd6d11..64b220df3 100644
--- a/src/dev/softDev/devMbbiSoftRaw.c
+++ b/src/dev/softDev/devMbbiSoftRaw.c
@@ -25,10 +25,13 @@
 #include        "recSup.h"
 #include	"devSup.h"
 #include	"mbbiRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
+
 /* Create the dset for devMbbiSoftRaw */
 static long init_record();
 static long read_mbbi();
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/softDev/devMbboDirectSoft.c b/src/dev/softDev/devMbboDirectSoft.c
index 5293a25e3..0c8e859b7 100644
--- a/src/dev/softDev/devMbboDirectSoft.c
+++ b/src/dev/softDev/devMbboDirectSoft.c
@@ -25,10 +25,13 @@
 #include        "recSup.h"
 #include	"devSup.h"
 #include	"mbboDirectRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
+
 /* Create the dset for devMbboSoft */
 static long init_record();
 static long write_mbbo();
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/softDev/devMbboDirectSoftRaw.c b/src/dev/softDev/devMbboDirectSoftRaw.c
index 22d63a97a..da5e6bfa0 100644
--- a/src/dev/softDev/devMbboDirectSoftRaw.c
+++ b/src/dev/softDev/devMbboDirectSoftRaw.c
@@ -25,11 +25,14 @@
 #include        "recSup.h"
 #include	"devSup.h"
 #include	"mbboDirectRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
+
 
 /* Create the dset for devMbboDirectSoftRaw */
 static long init_record();
 static long write_mbbo();
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/softDev/devMbboSoft.c b/src/dev/softDev/devMbboSoft.c
index e2eaf2e1b..8aff9d403 100644
--- a/src/dev/softDev/devMbboSoft.c
+++ b/src/dev/softDev/devMbboSoft.c
@@ -25,10 +25,13 @@
 #include        "recSup.h"
 #include	"devSup.h"
 #include	"mbboRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
+
 /* Create the dset for devMbboSoft */
 static long init_record();
 static long write_mbbo();
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/softDev/devMbboSoftRaw.c b/src/dev/softDev/devMbboSoftRaw.c
index b0c511115..9f07d63a4 100644
--- a/src/dev/softDev/devMbboSoftRaw.c
+++ b/src/dev/softDev/devMbboSoftRaw.c
@@ -24,10 +24,13 @@
 #include        "recSup.h"
 #include	"devSup.h"
 #include	"mbboRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
+
 /* Create the dset for devMbboSoftRaw */
 static long init_record();
 static long write_mbbo();
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/softDev/devSASoft.c b/src/dev/softDev/devSASoft.c
index 44f1290c5..e14fca654 100644
--- a/src/dev/softDev/devSASoft.c
+++ b/src/dev/softDev/devSASoft.c
@@ -25,13 +25,15 @@
 #include	"devSup.h"
 #include	"link.h"
 #include	"subArrayRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
 
 static int sizeofTypes[] = {MAX_STRING_SIZE,1,1,2,2,4,4,4,8,2};
 
 /* Create the dset for devSASoft */
 static long init_record();
 static long read_sa();
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/softDev/devSiSoft.c b/src/dev/softDev/devSiSoft.c
index a69335bf3..3cb40343c 100644
--- a/src/dev/softDev/devSiSoft.c
+++ b/src/dev/softDev/devSiSoft.c
@@ -26,11 +26,13 @@
 #include        "recSup.h"
 #include	"devSup.h"
 #include	"stringinRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
 
 /* Create the dset for devSiSoft */
 static long init_record();
 static long read_stringin();
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/softDev/devSoSoft.c b/src/dev/softDev/devSoSoft.c
index 4896fa67c..9b347b8d5 100644
--- a/src/dev/softDev/devSoSoft.c
+++ b/src/dev/softDev/devSoSoft.c
@@ -25,11 +25,13 @@
 #include        "recSup.h"
 #include	"devSup.h"
 #include	"stringoutRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
 
 /* Create the dset for devSoSoft */
 static long init_record();
 static long write_stringout();
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/softDev/devWfSoft.c b/src/dev/softDev/devWfSoft.c
index 8e69ad5e1..d6da3276c 100644
--- a/src/dev/softDev/devWfSoft.c
+++ b/src/dev/softDev/devWfSoft.c
@@ -30,11 +30,13 @@
 #include	"devSup.h"
 #include	"link.h"
 #include	"waveformRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
 
 /* Create the dset for devWfSoft */
 static long init_record();
 static long read_wf();
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/testDev/Makefile b/src/dev/testDev/Makefile
index f9943dddb..b05bcd1b2 100644
--- a/src/dev/testDev/Makefile
+++ b/src/dev/testDev/Makefile
@@ -11,8 +11,6 @@ TOP=../../..
 
 include $(TOP)/configure/CONFIG
 
-SHARED_LIBRARIES = NO
-
 SRCS += devAiTestAsyn.c
 SRCS += devAoTestAsyn.c
 SRCS += devBiTestAsyn.c
@@ -26,6 +24,7 @@ SRCS += devSoTestAsyn.c
 SRCS += devWfTestAsyn.c
 
 LIBRARY_IOC = testDevIoc
+testDevIoc_LIBS += dbIoc
 
 # For R3.13 compatability
 OBJS_vxWorks = $(SRCS:%.c=%)
diff --git a/src/dev/testDev/devAiTestAsyn.c b/src/dev/testDev/devAiTestAsyn.c
index 2f5d66016..d33e97309 100644
--- a/src/dev/testDev/devAiTestAsyn.c
+++ b/src/dev/testDev/devAiTestAsyn.c
@@ -33,11 +33,13 @@
 #include "link.h"
 #include "dbCommon.h"
 #include "aiRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
 
 /* Create the dset for devAiTestAsyn */
 static long init_record();
 static long read_ai();
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
@@ -54,6 +56,7 @@ struct {
 	read_ai,
 	NULL};
 
+
 static long init_record(pai)
     struct aiRecord	*pai;
 {
diff --git a/src/dev/testDev/devAoTestAsyn.c b/src/dev/testDev/devAoTestAsyn.c
index 21affc1dd..e7b8ca20b 100644
--- a/src/dev/testDev/devAoTestAsyn.c
+++ b/src/dev/testDev/devAoTestAsyn.c
@@ -34,11 +34,13 @@
 #include "link.h"
 #include "dbCommon.h"
 #include "aoRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
 
 /* Create the dset for devAoTestAsyn */
 static long init_record();
 static long write_ao();
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/testDev/devBiTestAsyn.c b/src/dev/testDev/devBiTestAsyn.c
index 6bf85415a..0b2f129d4 100644
--- a/src/dev/testDev/devBiTestAsyn.c
+++ b/src/dev/testDev/devBiTestAsyn.c
@@ -33,11 +33,13 @@
 #include "link.h"
 #include "dbCommon.h"
 #include "biRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
 
 /* Create the dset for devBiTestAsyn */
 static long init_record();
 static long read_bi();
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/testDev/devBoTestAsyn.c b/src/dev/testDev/devBoTestAsyn.c
index b82a7b3fb..cd04b9417 100644
--- a/src/dev/testDev/devBoTestAsyn.c
+++ b/src/dev/testDev/devBoTestAsyn.c
@@ -34,11 +34,13 @@
 #include "link.h"
 #include "dbCommon.h"
 #include "boRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
 
 /* Create the dset for devBoTestAsyn */
 static long init_record();
 static long write_bo();
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/testDev/devEventTestIoEvent.c b/src/dev/testDev/devEventTestIoEvent.c
index 6a5726ee2..12d78eacc 100644
--- a/src/dev/testDev/devEventTestIoEvent.c
+++ b/src/dev/testDev/devEventTestIoEvent.c
@@ -27,11 +27,14 @@
 #include "recSup.h"
 #include "devSup.h"
 #include "eventRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
+
 /* Create the dset for devEventTestIoEvent */
 static long init_record();
 static long get_ioint_info();
 static long read_event();
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/testDev/devHistogramTestAsyn.c b/src/dev/testDev/devHistogramTestAsyn.c
index 4df666dc2..8f4af3d83 100644
--- a/src/dev/testDev/devHistogramTestAsyn.c
+++ b/src/dev/testDev/devHistogramTestAsyn.c
@@ -29,11 +29,13 @@
 #include "link.h"
 #include "dbCommon.h"
 #include "histogramRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
 
 /* Create the dset for devHistogramTestAsyn */
 static long init_record();
 static long read_histogram();
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/testDev/devMbbiTestAsyn.c b/src/dev/testDev/devMbbiTestAsyn.c
index bfdd42e21..1433b0cc5 100644
--- a/src/dev/testDev/devMbbiTestAsyn.c
+++ b/src/dev/testDev/devMbbiTestAsyn.c
@@ -33,11 +33,13 @@
 #include "link.h"
 #include "dbCommon.h"
 #include "mbbiRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
 
 /* Create the dset for devMbbiTestAsyn */
 static long init_record();
 static long read_mbbi();
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/testDev/devMbboTestAsyn.c b/src/dev/testDev/devMbboTestAsyn.c
index 1d0eeedd0..904325578 100644
--- a/src/dev/testDev/devMbboTestAsyn.c
+++ b/src/dev/testDev/devMbboTestAsyn.c
@@ -34,11 +34,13 @@
 #include "link.h"
 #include "dbCommon.h"
 #include "mbboRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
 
 /* Create the dset for devMbboTestAsyn */
 static long init_record();
 static long write_mbbo();
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/testDev/devSiTestAsyn.c b/src/dev/testDev/devSiTestAsyn.c
index ef797d70f..ffa85afd2 100644
--- a/src/dev/testDev/devSiTestAsyn.c
+++ b/src/dev/testDev/devSiTestAsyn.c
@@ -32,11 +32,13 @@
 #include "link.h"
 #include "dbCommon.h"
 #include "stringinRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
 
 /* Create the dset for devSiTestAsyn */
 static long init_record();
 static long read_stringin();
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/testDev/devSoTestAsyn.c b/src/dev/testDev/devSoTestAsyn.c
index d2b8a2c0a..aa6e599f9 100644
--- a/src/dev/testDev/devSoTestAsyn.c
+++ b/src/dev/testDev/devSoTestAsyn.c
@@ -33,11 +33,13 @@
 #include "link.h"
 #include "dbCommon.h"
 #include "stringoutRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
 
 /* Create the dset for devSoTestAsyn */
 static long init_record();
 static long write_stringout();
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/dev/testDev/devWfTestAsyn.c b/src/dev/testDev/devWfTestAsyn.c
index 6802a791d..d8296989c 100644
--- a/src/dev/testDev/devWfTestAsyn.c
+++ b/src/dev/testDev/devWfTestAsyn.c
@@ -33,11 +33,13 @@
 #include "link.h"
 #include "dbCommon.h"
 #include "waveformRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
 
 /* Create the dset for devWfTestAsyn */
 static long init_record();
 static long read_wf();
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/makeBaseApp/top/exampleApp/src/Makefile b/src/makeBaseApp/top/exampleApp/src/Makefile
index dbd7143f4..ed30decc5 100644
--- a/src/makeBaseApp/top/exampleApp/src/Makefile
+++ b/src/makeBaseApp/top/exampleApp/src/Makefile
@@ -13,20 +13,29 @@ DBD += _APPNAME_.dbd
 
 #=============================
 
-PROD_IOC = _APPNAME_
+LIBRARY_IOC += _APPNAME_Ioc
 
-_APPNAME__SRCS += xxxRecord.c
-_APPNAME__SRCS += devXxxSoft.c
-_APPNAME__SRCS += dbSubExample.c
+_APPNAME_Ioc_SRCS += xxxRecord.c
+_APPNAME_Ioc_SRCS += devXxxSoft.c
+
+_APPNAME_Ioc_LIBS += $(EPICS_BASE_IOC_LIBRARIES)
+_APPNAME_Ioc_SYS_LIBS_solaris += c
+
+#=============================
+
+PROD_IOC = _APPNAME_
 
 # <name>_registerRecordDeviceDriver.cpp will be created from <name>.dbd
 _APPNAME__SRCS += _APPNAME__registerRecordDeviceDriver.cpp
+_APPNAME__SRCS += dbSubExample.c
 _APPNAME__SRCS_DEFAULT += _APPNAME_Main.cpp
 _APPNAME__SRCS_vxWorks += -nil-
 
 #The following adds support from base/src/vxWorks
 _APPNAME__OBJS_vxWorks += $(EPICS_BASE_BIN)/vxComLibrary
 
+_APPNAME__LIBS += _APPNAME_Ioc
+
 #NOTES:
 #      1)It is not possible to build sncExample both as a component of _APPNAME_
 #        and standalone. You must choose only one.
@@ -36,46 +45,16 @@ _APPNAME__OBJS_vxWorks += $(EPICS_BASE_BIN)/vxComLibrary
 #_APPNAME__SRCS += sncExample.stt
 #_APPNAME__LIBS += seq
 #_APPNAME__LIBS += pv
-#seq_DIR    = $(SNCSEQ_LIB)
-#pv_DIR     = $(SNCSEQ_LIB)
+
+_APPNAME__LIBS += $(EPICS_BASE_IOC_LIBRARIES)
 
 #The following builds sncExample as a standalone application
 #PROD_HOST += sncExample
 #sncExample_SNCFLAGS += +m
 #sncExample_SRCS += sncExample.stt
-#seq_DIR    = $(SNCSEQ_LIB)
-#pv_DIR     = $(SNCSEQ_LIB)
 #sncExample_LIBS += seq
 #sncExample_LIBS += pv
-#sncExample_LIBS += iocsh
-#sncExample_LIBS += miscIoc
-#sncExample_LIBS += rsrvIoc
-#sncExample_LIBS += dbtoolsIoc
-#sncExample_LIBS += asIoc
-#sncExample_LIBS += dbIoc
-#sncExample_LIBS += registryIoc
-#sncExample_LIBS += dbStaticIoc
-#sncExample_LIBS += ca
-#sncExample_LIBS += Com
-
-# Use win32 object libs for registered support
-_APPNAME__LIBS_win32 += recIocObj
-_APPNAME__LIBS_win32 += softDevIocObj
-_APPNAME__LIBS_win32 += testDevIocObj
-_APPNAME__LIBS_DEFAULT += recIoc
-_APPNAME__LIBS_DEFAULT += softDevIoc
-_APPNAME__LIBS_DEFAULT += testDevIoc
-
-_APPNAME__LIBS += iocsh
-_APPNAME__LIBS += miscIoc
-_APPNAME__LIBS += rsrvIoc
-_APPNAME__LIBS += dbtoolsIoc
-_APPNAME__LIBS += asIoc
-_APPNAME__LIBS += dbIoc
-_APPNAME__LIBS += registryIoc
-_APPNAME__LIBS += dbStaticIoc
-_APPNAME__LIBS += ca
-_APPNAME__LIBS += Com
+#sncExample_LIBS += $(EPICS_BASE_IOC_LIBRARIES)
 
 #===========================
 
diff --git a/src/makeBaseApp/top/exampleApp/src/devXxxSoft.c b/src/makeBaseApp/top/exampleApp/src/devXxxSoft.c
index 23c9bb35f..9a1dd87ba 100644
--- a/src/makeBaseApp/top/exampleApp/src/devXxxSoft.c
+++ b/src/makeBaseApp/top/exampleApp/src/devXxxSoft.c
@@ -15,11 +15,13 @@
 #include "devSup.h"
 #include "link.h"
 #include "xxxRecord.h"
+#define epicsExportSharedSymbols
+#include "shareLib.h"
 
 /*Create the dset for devXxxSoft */
 static long init_record();
 static long read_xxx();
-struct {
+epicsShareExtern struct {
 	long		number;
 	DEVSUPFUN	report;
 	DEVSUPFUN	init;
diff --git a/src/makeBaseApp/top/exampleApp/src/xxxRecord.c b/src/makeBaseApp/top/exampleApp/src/xxxRecord.c
index 557496c32..a9def0c45 100644
--- a/src/makeBaseApp/top/exampleApp/src/xxxRecord.c
+++ b/src/makeBaseApp/top/exampleApp/src/xxxRecord.c
@@ -16,6 +16,7 @@
 #include "errMdef.h"
 #include "recSup.h"
 #include "special.h"
+#define epicsExportSharedSymbols
 #define GEN_SIZE_OFFSET
 #include "xxxRecord.h"
 #undef  GEN_SIZE_OFFSET
@@ -39,7 +40,7 @@ static long get_graphic_double();
 static long get_control_double();
 static long get_alarm_double();
  
-struct rset xxxRSET={
+epicsShareDef struct rset xxxRSET={
 	RSETNUMBER,
 	report,
 	initialize,
diff --git a/src/rec/Makefile b/src/rec/Makefile
index c66f79e63..0bc2f172a 100644
--- a/src/rec/Makefile
+++ b/src/rec/Makefile
@@ -10,8 +10,6 @@
 TOP=../..
 include $(TOP)/configure/CONFIG
 
-SHARED_LIBRARIES = NO
-
 INC += egDefs.h
 INC += erDefs.h
 INC += ereventDefs.h
@@ -84,6 +82,8 @@ LIBSRCS += waveformRecord.c
 
 LIBRARY_IOC += recIoc
 
+recIoc_LIBS = dbStaticIoc registryIoc asIoc dbIoc ca Com
+
 # For R3.13 compatability
 OBJS_vxWorks = $(LIBSRCS:%.c=%)
 
diff --git a/src/rec/aaiRecord.c b/src/rec/aaiRecord.c
index 493e8d3b4..60ea2ac71 100644
--- a/src/rec/aaiRecord.c
+++ b/src/rec/aaiRecord.c
@@ -39,6 +39,7 @@
 #include "errMdef.h"
 #include "recSup.h"
 #include "recGbl.h"
+#define epicsExportSharedSymbols
 #define GEN_SIZE_OFFSET
 #include "aaiRecord.h"
 #undef  GEN_SIZE_OFFSET
@@ -62,7 +63,7 @@ static long get_graphic_double();
 static long get_control_double();
 #define get_alarm_double NULL
 
-struct rset aaiRSET={
+epicsShareDef struct rset aaiRSET={
 	RSETNUMBER,
 	report,
 	initialize,
diff --git a/src/rec/aaoRecord.c b/src/rec/aaoRecord.c
index ca88fbe0a..8c4615956 100644
--- a/src/rec/aaoRecord.c
+++ b/src/rec/aaoRecord.c
@@ -39,6 +39,7 @@
 #include "devSup.h"
 #include "recSup.h"
 #include "recGbl.h"
+#define epicsExportSharedSymbols
 #define GEN_SIZE_OFFSET
 #include "aaoRecord.h"
 #undef  GEN_SIZE_OFFSET
@@ -62,7 +63,7 @@ static long get_graphic_double();
 static long get_control_double();
 #define get_alarm_double NULL
 
-struct rset aaoRSET={
+epicsShareDef struct rset aaoRSET={
 	RSETNUMBER,
 	report,
 	initialize,
diff --git a/src/rec/aiRecord.c b/src/rec/aiRecord.c
index eaf6a3176..5ac3988c8 100644
--- a/src/rec/aiRecord.c
+++ b/src/rec/aiRecord.c
@@ -36,6 +36,7 @@
 #include "recGbl.h"
 #include "special.h"
 #include "menuConvert.h"
+#define epicsExportSharedSymbols
 #define GEN_SIZE_OFFSET
 #include "aiRecord.h"
 #undef  GEN_SIZE_OFFSET
@@ -59,7 +60,9 @@ static long get_graphic_double();
 static long get_control_double();
 static long get_alarm_double();
  
-struct rset aiRSET={
+epicsShareDef int jbaint=88l;
+
+epicsShareDef struct rset aiRSET={
 	RSETNUMBER,
 	report,
 	initialize,
diff --git a/src/rec/aoRecord.c b/src/rec/aoRecord.c
index 402933875..588f4b7d2 100644
--- a/src/rec/aoRecord.c
+++ b/src/rec/aoRecord.c
@@ -37,6 +37,7 @@
 #include "recGbl.h"
 #include "menuConvert.h"
 #include "menuOmsl.h"
+#define epicsExportSharedSymbols
 #define GEN_SIZE_OFFSET
 #include "aoRecord.h"
 #undef  GEN_SIZE_OFFSET
@@ -61,7 +62,7 @@ static long get_graphic_double();
 static long get_control_double();
 static long get_alarm_double();
 
-struct rset aoRSET={
+epicsShareDef struct rset aoRSET={
 	RSETNUMBER,
 	report,
 	initialize,
diff --git a/src/rec/biRecord.c b/src/rec/biRecord.c
index f5a76b14f..ee7e9e258 100644
--- a/src/rec/biRecord.c
+++ b/src/rec/biRecord.c
@@ -35,6 +35,8 @@
 #include "recSup.h"
 #include "recGbl.h"
 #include "special.h"
+#define epicsExportSharedSymbols
+
 #define GEN_SIZE_OFFSET
 #include "biRecord.h"
 #undef  GEN_SIZE_OFFSET
@@ -56,7 +58,7 @@ static long put_enum_str();
 #define get_graphic_double NULL
 #define get_control_double NULL
 #define get_alarm_double NULL
-struct rset biRSET={
+epicsShareDef struct rset biRSET={
 	RSETNUMBER,
 	report,
 	initialize,
diff --git a/src/rec/boRecord.c b/src/rec/boRecord.c
index 6ec84b7b5..77a426ffd 100644
--- a/src/rec/boRecord.c
+++ b/src/rec/boRecord.c
@@ -35,6 +35,8 @@
 #include "recSup.h"
 #include "recGbl.h"
 #include "special.h"
+#define epicsExportSharedSymbols
+
 #define GEN_SIZE_OFFSET
 #include "boRecord.h"
 #undef  GEN_SIZE_OFFSET
@@ -60,7 +62,7 @@ static long put_enum_str();
 #define get_control_double NULL
 #define get_alarm_double NULL
 
-struct rset boRSET={
+epicsShareDef struct rset boRSET={
 	RSETNUMBER,
 	report,
 	initialize,
diff --git a/src/rec/calcRecord.c b/src/rec/calcRecord.c
index 04e88a492..0b476a737 100644
--- a/src/rec/calcRecord.c
+++ b/src/rec/calcRecord.c
@@ -34,6 +34,8 @@
 #include "recSup.h"
 #include "recGbl.h"
 #include "special.h"
+#define epicsExportSharedSymbols
+
 #define GEN_SIZE_OFFSET
 #include "calcRecord.h"
 #undef  GEN_SIZE_OFFSET
@@ -57,7 +59,7 @@ static long get_graphic_double();
 static long get_control_double();
 static long get_alarm_double();
 
-struct rset calcRSET={
+epicsShareDef struct rset calcRSET={
 	RSETNUMBER,
 	report,
 	initialize,
diff --git a/src/rec/calcoutRecord.c b/src/rec/calcoutRecord.c
index b4080d64a..dc6be7efb 100644
--- a/src/rec/calcoutRecord.c
+++ b/src/rec/calcoutRecord.c
@@ -38,6 +38,8 @@
 #include "taskwd.h"
 #include "postfix.h"
 
+#define epicsExportSharedSymbols
+
 #define GEN_SIZE_OFFSET
 #include "calcoutRecord.h"
 #undef  GEN_SIZE_OFFSET
@@ -62,7 +64,7 @@ static long get_graphic_double();
 static long get_control_double();
 static long get_alarm_double();
 
-struct rset calcoutRSET={
+epicsShareDef struct rset calcoutRSET={
 	RSETNUMBER,
 	report,
 	initialize,
diff --git a/src/rec/compressRecord.c b/src/rec/compressRecord.c
index 86e4c38f7..b762085f2 100644
--- a/src/rec/compressRecord.c
+++ b/src/rec/compressRecord.c
@@ -33,6 +33,8 @@
 #include "special.h"
 #include "recSup.h"
 #include "recGbl.h"
+#define epicsExportSharedSymbols
+
 #define GEN_SIZE_OFFSET
 #include "compressRecord.h"
 #undef  GEN_SIZE_OFFSET
@@ -56,7 +58,7 @@ static long get_graphic_double();
 static long get_control_double();
 #define get_alarm_double NULL
 
-struct rset compressRSET={
+epicsShareDef struct rset compressRSET={
 	RSETNUMBER,
 	report,
 	initialize,
diff --git a/src/rec/dfanoutRecord.c b/src/rec/dfanoutRecord.c
index 6de051292..d004c43db 100644
--- a/src/rec/dfanoutRecord.c
+++ b/src/rec/dfanoutRecord.c
@@ -39,6 +39,8 @@
 #include "recGbl.h"
 #include "special.h"
 #include "menuOmsl.h"
+#define epicsExportSharedSymbols
+
 #define GEN_SIZE_OFFSET
 #include "dfanoutRecord.h"
 #undef  GEN_SIZE_OFFSET
@@ -62,7 +64,7 @@ static long get_graphic_double();
 static long get_control_double();
 static long get_alarm_double();
 
-struct rset dfanoutRSET={
+epicsShareDef struct rset dfanoutRSET={
 	RSETNUMBER,
 	report,
 	initialize,
diff --git a/src/rec/egRecord.c b/src/rec/egRecord.c
index 0e6eedc37..255788ba4 100644
--- a/src/rec/egRecord.c
+++ b/src/rec/egRecord.c
@@ -30,6 +30,7 @@
 #include "errMdef.h"
 #include "recSup.h"
 #include "recGbl.h"
+#define epicsExportSharedSymbols
 
 #define GEN_SIZE_OFFSET
 #include "egRecord.h"
@@ -59,7 +60,7 @@ STATIC long EgProc(struct egRecord *);
 #define get_control_double NULL
 #define get_alarm_double NULL
 
-struct rset egRSET={
+epicsShareDef struct rset egRSET={
 	RSETNUMBER,
 	report,
 	initialize,
diff --git a/src/rec/egeventRecord.c b/src/rec/egeventRecord.c
index d3db68c85..5f73bf841 100644
--- a/src/rec/egeventRecord.c
+++ b/src/rec/egeventRecord.c
@@ -30,6 +30,9 @@
 #include "recSup.h"
 #include "recGbl.h"
 
+#define epicsExportSharedSymbols
+
+
 #include "egRecord.h"
 #define GEN_SIZE_OFFSET
 #include "egeventRecord.h"
@@ -59,7 +62,7 @@ static long get_graphic_double(struct dbAddr *paddr, struct dbr_grDouble *pgd);
 static long get_control_double(struct dbAddr *paddr, struct dbr_ctrlDouble *pcd);
 static long get_alarm_double(struct dbAddr *paddr, struct dbr_alDouble *pad);
 
-struct rset egeventRSET={
+epicsShareDef struct rset egeventRSET={
 	RSETNUMBER,
 	report,
 	initialize,
diff --git a/src/rec/erRecord.c b/src/rec/erRecord.c
index 95d398cd1..9de495a70 100644
--- a/src/rec/erRecord.c
+++ b/src/rec/erRecord.c
@@ -31,6 +31,8 @@
 #include "recGbl.h"
 #include "erDefs.h"
 
+#define epicsExportSharedSymbols
+
 #define GEN_SIZE_OFFSET
 #include "erRecord.h"
 #undef  GEN_SIZE_OFFSET
@@ -58,7 +60,7 @@ static long get_graphic_double(struct dbAddr *paddr, struct dbr_grDouble *pgd);
 static long get_control_double(struct dbAddr *paddr, struct dbr_ctrlDouble *pcd);
 static long get_alarm_double(struct dbAddr *paddr, struct dbr_alDouble *pad);
 
-struct rset erRSET={
+epicsShareDef struct rset erRSET={
 	RSETNUMBER,
 	report,
 	initialize,
diff --git a/src/rec/ereventRecord.c b/src/rec/ereventRecord.c
index ebd83bfe4..243653315 100644
--- a/src/rec/ereventRecord.c
+++ b/src/rec/ereventRecord.c
@@ -31,6 +31,8 @@
 #include "recGbl.h"
 
 #include "ereventDefs.h"
+#define epicsExportSharedSymbols
+
 #define GEN_SIZE_OFFSET
 #include "ereventRecord.h"
 #undef  GEN_SIZE_OFFSET
@@ -58,7 +60,7 @@ STATIC long ErEventProc(struct ereventRecord *);
 #define get_control_double NULL
 #define get_alarm_double NULL
 
-struct rset ereventRSET={
+epicsShareDef struct rset ereventRSET={
 	RSETNUMBER,
 	report,
 	initialize,
diff --git a/src/rec/eventRecord.c b/src/rec/eventRecord.c
index 5d473fea8..07616608a 100644
--- a/src/rec/eventRecord.c
+++ b/src/rec/eventRecord.c
@@ -33,6 +33,8 @@
 #include "errMdef.h"
 #include "recSup.h"
 #include "recGbl.h"
+#define epicsExportSharedSymbols
+
 #define GEN_SIZE_OFFSET
 #include "eventRecord.h"
 #undef  GEN_SIZE_OFFSET
@@ -56,7 +58,7 @@ static long get_value();
 #define get_control_double NULL
 #define get_alarm_double NULL
 
-struct rset eventRSET={
+epicsShareDef struct rset eventRSET={
 	RSETNUMBER,
 	report,
 	initialize,
diff --git a/src/rec/fanoutRecord.c b/src/rec/fanoutRecord.c
index b4a866f70..6fce37eeb 100644
--- a/src/rec/fanoutRecord.c
+++ b/src/rec/fanoutRecord.c
@@ -30,6 +30,8 @@
 #include "errMdef.h"
 #include "recSup.h"
 #include "recGbl.h"
+#define epicsExportSharedSymbols
+
 #define GEN_SIZE_OFFSET
 #include "fanoutRecord.h"
 #undef  GEN_SIZE_OFFSET
@@ -54,7 +56,7 @@ static long process();
 #define get_control_double NULL
 #define get_alarm_double NULL
 
-struct rset fanoutRSET={
+epicsShareDef struct rset fanoutRSET={
         RSETNUMBER,
         report,
         initialize,
diff --git a/src/rec/histogramRecord.c b/src/rec/histogramRecord.c
index 5871ea17a..018b581d3 100644
--- a/src/rec/histogramRecord.c
+++ b/src/rec/histogramRecord.c
@@ -37,6 +37,8 @@
 #include "special.h"
 #include "recSup.h"
 #include "recGbl.h"
+#define epicsExportSharedSymbols
+
 #define GEN_SIZE_OFFSET
 #include "histogramRecord.h"
 #undef  GEN_SIZE_OFFSET
@@ -60,7 +62,7 @@ static long get_precision(struct dbAddr *paddr,long *precision);
 static long get_graphic_double(struct dbAddr *paddr,struct dbr_grDouble *pgd);
 static long get_control_double(struct dbAddr *paddr,struct dbr_ctrlDouble *pcd);
 
-struct rset histogramRSET={
+epicsShareDef struct rset histogramRSET={
      RSETNUMBER,
      report,
      initialize,
diff --git a/src/rec/longinRecord.c b/src/rec/longinRecord.c
index ecea9b887..c15d0acec 100644
--- a/src/rec/longinRecord.c
+++ b/src/rec/longinRecord.c
@@ -32,6 +32,8 @@
 #include "errMdef.h"
 #include "recSup.h"
 #include "recGbl.h"
+#define epicsExportSharedSymbols
+
 #define GEN_SIZE_OFFSET
 #include "longinRecord.h"
 #undef  GEN_SIZE_OFFSET
@@ -55,7 +57,7 @@ static long get_graphic_double();
 static long get_control_double();
 static long get_alarm_double();
 
-struct rset longinRSET={
+epicsShareDef struct rset longinRSET={
 	RSETNUMBER,
 	report,
 	initialize,
diff --git a/src/rec/longoutRecord.c b/src/rec/longoutRecord.c
index b10639d9c..892a4b3cf 100644
--- a/src/rec/longoutRecord.c
+++ b/src/rec/longoutRecord.c
@@ -29,6 +29,8 @@
 #include "errMdef.h"
 #include "recSup.h"
 #include "recGbl.h"
+#define epicsExportSharedSymbols
+
 #define GEN_SIZE_OFFSET
 #include "longoutRecord.h"
 #undef  GEN_SIZE_OFFSET
@@ -54,7 +56,7 @@ static long get_graphic_double();
 static long get_control_double();
 static long get_alarm_double();
 
-struct rset longoutRSET={
+epicsShareDef struct rset longoutRSET={
 	RSETNUMBER,
 	report,
 	initialize,
diff --git a/src/rec/mbbiDirectRecord.c b/src/rec/mbbiDirectRecord.c
index ad7846c42..27c9f097a 100644
--- a/src/rec/mbbiDirectRecord.c
+++ b/src/rec/mbbiDirectRecord.c
@@ -35,6 +35,8 @@
 #include "recSup.h"
 #include "recGbl.h"
 #include "special.h"
+#define epicsExportSharedSymbols
+
 #define GEN_SIZE_OFFSET
 #include "mbbiDirectRecord.h"
 #undef  GEN_SIZE_OFFSET
@@ -58,7 +60,7 @@ static long process();
 #define get_control_double NULL
 #define get_alarm_double NULL
 
-struct rset mbbiDirectRSET={
+epicsShareDef struct rset mbbiDirectRSET={
 	RSETNUMBER,
 	report,
 	initialize,
diff --git a/src/rec/mbbiRecord.c b/src/rec/mbbiRecord.c
index ac9cbfd49..6bc1c00ec 100644
--- a/src/rec/mbbiRecord.c
+++ b/src/rec/mbbiRecord.c
@@ -32,6 +32,8 @@
 #include "recSup.h"
 #include "recGbl.h"
 #include "special.h"
+#define epicsExportSharedSymbols
+
 #define GEN_SIZE_OFFSET
 #include "mbbiRecord.h"
 #undef  GEN_SIZE_OFFSET
@@ -53,7 +55,7 @@ static long put_enum_str();
 #define get_graphic_double NULL
 #define get_control_double NULL
 #define get_alarm_double NULL
-struct rset mbbiRSET={
+epicsShareDef struct rset mbbiRSET={
 	RSETNUMBER,
 	report,
 	initialize,
diff --git a/src/rec/mbboDirectRecord.c b/src/rec/mbboDirectRecord.c
index e2c249c30..d7c717f44 100644
--- a/src/rec/mbboDirectRecord.c
+++ b/src/rec/mbboDirectRecord.c
@@ -34,6 +34,8 @@
 #include "recSup.h"
 #include "recGbl.h"
 #include "special.h"
+#define epicsExportSharedSymbols
+
 #define GEN_SIZE_OFFSET
 #include "mbboDirectRecord.h"
 #undef  GEN_SIZE_OFFSET
@@ -59,7 +61,7 @@ static long special();
 #define get_control_double NULL
 #define get_alarm_double NULL
 
-struct rset mbboDirectRSET={
+epicsShareDef struct rset mbboDirectRSET={
 	RSETNUMBER,
 	report,
 	initialize,
diff --git a/src/rec/mbboRecord.c b/src/rec/mbboRecord.c
index 8bf718eda..6e6a4f4ee 100644
--- a/src/rec/mbboRecord.c
+++ b/src/rec/mbboRecord.c
@@ -34,6 +34,8 @@
 #include "recSup.h"
 #include "recGbl.h"
 #include "special.h"
+#define epicsExportSharedSymbols
+
 #define GEN_SIZE_OFFSET
 #include "mbboRecord.h"
 #undef  GEN_SIZE_OFFSET
@@ -59,7 +61,7 @@ static long put_enum_str();
 #define get_control_double NULL
 #define get_alarm_double NULL
 
-struct rset mbboRSET={
+epicsShareDef struct rset mbboRSET={
 	RSETNUMBER,
 	report,
 	initialize,
diff --git a/src/rec/permissiveRecord.c b/src/rec/permissiveRecord.c
index 120eb2780..a9dc3e251 100644
--- a/src/rec/permissiveRecord.c
+++ b/src/rec/permissiveRecord.c
@@ -31,6 +31,8 @@
 #include "errMdef.h"
 #include "recSup.h"
 #include "recGbl.h"
+#define epicsExportSharedSymbols
+
 #define GEN_SIZE_OFFSET
 #include "permissiveRecord.h"
 #undef  GEN_SIZE_OFFSET
@@ -54,7 +56,7 @@ static long process();
 #define get_control_double NULL
 #define get_alarm_double NULL
 
-struct rset permissiveRSET={
+epicsShareDef struct rset permissiveRSET={
 	RSETNUMBER,
 	report,
 	initialize,
diff --git a/src/rec/selRecord.c b/src/rec/selRecord.c
index b4549c9ac..a199a088a 100644
--- a/src/rec/selRecord.c
+++ b/src/rec/selRecord.c
@@ -32,6 +32,8 @@
 #include "errMdef.h"
 #include "recSup.h"
 #include "recGbl.h"
+#define epicsExportSharedSymbols
+
 #define GEN_SIZE_OFFSET
 #include "selRecord.h"
 #undef  GEN_SIZE_OFFSET
@@ -55,7 +57,7 @@ static long get_graphic_double();
 static long get_control_double();
 static long get_alarm_double();
 
-struct rset selRSET={
+epicsShareDef struct rset selRSET={
 	RSETNUMBER,
 	report,
 	initialize,
diff --git a/src/rec/seqRecord.c b/src/rec/seqRecord.c
index bf1f80407..f1b646fcf 100644
--- a/src/rec/seqRecord.c
+++ b/src/rec/seqRecord.c
@@ -32,6 +32,8 @@
 #include "special.h"
 #include "callback.h"
 
+#define epicsExportSharedSymbols
+
 #define GEN_SIZE_OFFSET
 #include "seqRecord.h"
 #undef  GEN_SIZE_OFFSET
@@ -42,7 +44,7 @@ int	seqRecDebug = 0;
 static long 	init_record(), process(), asyncFinish(), get_precision();
 static void	processCallback();
 
-struct rset seqRSET={
+epicsShareDef struct rset seqRSET={
 	RSETNUMBER,
 	NULL,			/* report */
 	NULL,			/* initialize */
diff --git a/src/rec/stateRecord.c b/src/rec/stateRecord.c
index 9d1c4f819..82ba7e95d 100644
--- a/src/rec/stateRecord.c
+++ b/src/rec/stateRecord.c
@@ -32,6 +32,8 @@
 #include "errMdef.h"
 #include "recSup.h"
 #include "recGbl.h"
+#define epicsExportSharedSymbols
+
 #define GEN_SIZE_OFFSET
 #include "stateRecord.h"
 #undef  GEN_SIZE_OFFSET
@@ -55,7 +57,7 @@ static long process();
 #define get_control_double NULL
 #define get_alarm_double NULL
 
-struct rset stateRSET={
+epicsShareDef struct rset stateRSET={
 	RSETNUMBER,
 	report,
 	initialize,
diff --git a/src/rec/stringinRecord.c b/src/rec/stringinRecord.c
index aa2ecb52a..fbf00f52a 100644
--- a/src/rec/stringinRecord.c
+++ b/src/rec/stringinRecord.c
@@ -33,6 +33,8 @@
 #include "errMdef.h"
 #include "recSup.h"
 #include "recGbl.h"
+#define epicsExportSharedSymbols
+
 #define GEN_SIZE_OFFSET
 #include "stringinRecord.h"
 #undef  GEN_SIZE_OFFSET
@@ -56,7 +58,7 @@ static long process();
 #define get_control_double NULL
 #define get_alarm_double NULL
 
-struct rset stringinRSET={
+epicsShareDef struct rset stringinRSET={
 	RSETNUMBER,
 	report,
 	initialize,
diff --git a/src/rec/stringoutRecord.c b/src/rec/stringoutRecord.c
index 8c423054f..98c2becff 100644
--- a/src/rec/stringoutRecord.c
+++ b/src/rec/stringoutRecord.c
@@ -33,6 +33,8 @@
 #include "errMdef.h"
 #include "recSup.h"
 #include "recGbl.h"
+#define epicsExportSharedSymbols
+
 #define GEN_SIZE_OFFSET
 #include "stringoutRecord.h"
 #undef  GEN_SIZE_OFFSET
@@ -58,7 +60,7 @@ static long process();
 #define get_control_double NULL
 #define get_alarm_double NULL
 
-struct rset stringoutRSET={
+epicsShareDef struct rset stringoutRSET={
 	RSETNUMBER,
 	report,
 	initialize,
diff --git a/src/rec/subArrayRecord.c b/src/rec/subArrayRecord.c
index d9e5628a8..6ec99da6a 100644
--- a/src/rec/subArrayRecord.c
+++ b/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,
diff --git a/src/rec/subRecord.c b/src/rec/subRecord.c
index fc363445f..d106e4ba2 100644
--- a/src/rec/subRecord.c
+++ b/src/rec/subRecord.c
@@ -36,6 +36,8 @@
 #include "errMdef.h"
 #include "recSup.h"
 #include "recGbl.h"
+#define epicsExportSharedSymbols
+
 #define GEN_SIZE_OFFSET
 #include "subRecord.h"
 #undef  GEN_SIZE_OFFSET
@@ -59,7 +61,7 @@ static long get_graphic_double();
 static long get_control_double();
 static long get_alarm_double();
 
-struct rset subRSET={
+epicsShareDef struct rset subRSET={
 	RSETNUMBER,
 	report,
 	initialize,
@@ -85,7 +87,7 @@ static long fetch_values();
 static void monitor();
 
 #define ARG_MAX 12
-typedef long (*SUBFUNCPTR)();
+typedef long (epicsShareAPI *SUBFUNCPTR)();
 
 static long init_record(psub,pass)
     struct subRecord	*psub;
diff --git a/src/rec/waveformRecord.c b/src/rec/waveformRecord.c
index cc092683d..76f495337 100644
--- a/src/rec/waveformRecord.c
+++ b/src/rec/waveformRecord.c
@@ -34,6 +34,8 @@
 #include "errMdef.h"
 #include "recSup.h"
 #include "recGbl.h"
+#define epicsExportSharedSymbols
+
 #define GEN_SIZE_OFFSET
 #include "waveformRecord.h"
 #undef  GEN_SIZE_OFFSET
@@ -55,7 +57,7 @@ static long get_precision();
 static long get_graphic_double();
 static long get_control_double();
 #define get_alarm_double NULL
-struct rset waveformRSET={
+epicsShareDef struct rset waveformRSET={
 	RSETNUMBER,
 	report,
 	initialize,
diff --git a/src/registry/registerRecordDeviceDriver.pl b/src/registry/registerRecordDeviceDriver.pl
index 247d3933f..ac8e3d7e5 100755
--- a/src/registry/registerRecordDeviceDriver.pl
+++ b/src/registry/registerRecordDeviceDriver.pl
@@ -61,16 +61,23 @@ print << "END" ;
 #include "registryDriverSupport.h"
 #include "registryFunction.h"
 #include "iocsh.h"
+#include "shareLib.h"
 END
 
 #definitions for recordtype
 if($numberRecordType>0) {
+    print "#ifdef __cplusplus\n";
+    print "extern \"C\" {\n";
+    print "#endif\n";
     for ($i=0; $i<$numberRecordType; $i++) {
-        print "extern \"C\" struct rset $recordType[$i]RSET;\n";
-        print "extern \"C\" int $recordType[$i]RecordSizeOffset(dbRecordType *pdbRecordType);\n";
+        print "epicsShareExtern struct rset $recordType[$i]RSET;\n";
+        print "epicsShareFunc int epicsShareAPI $recordType[$i]RecordSizeOffset(dbRecordType *pdbRecordType);\n";
     #NOTE the following caused a compiler error on vxWorks
     #    print "extern computeSizeOffset $recordType[$i]RecordSizeOffset;\n";
     }
+    print "#ifdef __cplusplus\n";
+    print "}\n";
+    print "#endif\n";
     print "\nstatic const char * const recordTypeNames[$numberRecordType] = {\n";
     for ($i=0; $i<$numberRecordType; $i++) {
         print "    \"$recordType[$i]\"";
@@ -90,9 +97,15 @@ if($numberRecordType>0) {
 
 #definitions for device
 if($numberDeviceSupport>0) {
+    print "#ifdef __cplusplus\n";
+    print "extern \"C\" {\n";
+    print "#endif\n";
     for ($i=0; $i<$numberDeviceSupport; $i++) {
-        print "extern \"C\" struct dset $deviceSupport[$i];\n";
+        print "epicsShareExtern struct dset $deviceSupport[$i];\n";
     }
+    print "#ifdef __cplusplus\n";
+    print "}\n";
+    print "#endif\n";
     print "\nstatic const char * const deviceSupportNames[$numberDeviceSupport] = {\n";
     for ($i=0; $i<$numberDeviceSupport; $i++) {
         print "    \"$deviceSupport[$i]\"";
@@ -112,9 +125,15 @@ if($numberDeviceSupport>0) {
 
 #definitions for driver
 if($numberDriverSupport>0) {
+    print "#ifdef __cplusplus\n";
+    print "extern \"C\" {\n";
+    print "#endif\n";
     for ($i=0; $i<$numberDriverSupport; $i++) {
-        print "extern \"C\" struct drvet $driverSupport[$i];\n";
+        print "epicsShareExtern struct drvet $driverSupport[$i];\n";
     }
+    print "#ifdef __cplusplus\n";
+    print "}\n";
+    print "#endif\n";
     print "\nstatic char *driverSupportNames[$numberDriverSupport] = {\n";
     for ($i=0; $i<$numberDriverSupport; $i++) {
         print "    \"$driverSupport[$i]\"";
diff --git a/src/registry/registryRecordType.h b/src/registry/registryRecordType.h
index 25e668eb2..57de804e0 100644
--- a/src/registry/registryRecordType.h
+++ b/src/registry/registryRecordType.h
@@ -20,8 +20,7 @@ struct dbRecordType;
 struct rset;
 struct dbBase;
 
-typedef int (*computeSizeOffset)(struct dbRecordType *pdbRecordType);
-
+typedef int (epicsShareAPI *computeSizeOffset)(struct dbRecordType *pdbRecordType);
 
 typedef struct recordTypeLocation {
     struct rset *prset;