> ../sseqRecord.c: In function ‘putCallbackCB’:
> ../sseqRecord.c:536:42: error: ‘struct pv_link’ has no member named ‘precord’
> pR = (sseqRecord *)(plink->value.pv_link.precord);
When you get an error like this when moving to a new version of base you should always check to see if there is a more recent version of the module with the error. In this case calc R3-7 was released in December 2017. It contains this change for the sseq record that fixes the error you are seeing.
corvette:calc/calcApp/src>git diff R3-6-1 R3-7 sseqRecord.c
diff --git a/calcApp/src/sseqRecord.c b/calcApp/src/sseqRecord.c
index c084658..a2ed1a9 100644
--- a/calcApp/src/sseqRecord.c
+++ b/calcApp/src/sseqRecord.c
@@ -533,7 +533,11 @@ void putCallbackCB(void *arg)
}
+#if LT_EPICSBASE(3,16,0,1)
pR = (sseqRecord *)(plink->value.pv_link.precord);
+#else
+ pR = (sseqRecord *)(plink->precord);
+#endif
pcb = (struct callbackSeq *) (pR->dpvt);
/* If sequence was aborted, waiting fields may already have been cleared. */
if (plinkGroupThis->waiting == 0) {
Mark
________________________________
From: [email protected] <[email protected]> on behalf of Vishnu Patel <[email protected]>
Sent: Wednesday, February 21, 2018 11:06 PM
To: techtalk
Subject: calc support compilation
Hi,
While compiling calc-3.6.1 from synApps_5_8. i am getting below error
../sseqRecord.c:145:1: warning: ‘rset’ is deprecated [-Wdeprecated-declarations]
epicsExportAddress(rset, sseqRSET);
^
In file included from ../../../../../../base-3.16.1/include/dbBase.h:21:0,
from ../../../../../../base-3.16.1/include/dbAccess.h:19,
from ../sseqRecord.c:40:
../../../../../../base-3.16.1/include/recSup.h:67:8: note: declared here
struct rset { /* record support entry table */
^
../sseqRecord.c: In function ‘processNextLink’:
../sseqRecord.c:414:13: warning: ‘rset’ is deprecated [-Wdeprecated-declarations]
(*(struct rset *)(pR->rset)).process(pR);
^
In file included from ../../../../../../base-3.16.1/include/dbBase.h:21:0,
from ../../../../../../base-3.16.1/include/dbAccess.h:19,
from ../sseqRecord.c:40:
../../../../../../base-3.16.1/include/recSup.h:67:8: note: declared here
struct rset { /* record support entry table */
^
../sseqRecord.c: In function ‘putCallbackCB’:
../sseqRecord.c:536:42: error: ‘struct pv_link’ has no member named ‘precord’
pR = (sseqRecord *)(plink->value.pv_link.precord);
^
../sseqRecord.c:563:14: warning: ‘rset’ is deprecated [-Wdeprecated-declarations]
(*(struct rset *)(pR->rset)).process(pR);
^
In file included from ../../../../../../base-3.16.1/include/dbBase.h:21:0,
from ../../../../../../base-3.16.1/include/dbAccess.h:19,
from ../sseqRecord.c:40:
../../../../../../base-3.16.1/include/recSup.h:67:8: note: declared here
struct rset { /* record support entry table */
^
../sseqRecord.c: In function ‘processCallback’:
../sseqRecord.c:619:13: warning: ‘rset’ is deprecated [-Wdeprecated-declarations]
(*(struct rset *)(pR->rset)).process(pR);
^
In file included from ../../../../../../base-3.16.1/include/dbBase.h:21:0,
from ../../../../../../base-3.16.1/include/dbAccess.h:19,
from ../sseqRecord.c:40:
../../../../../../base-3.16.1/include/recSup.h:67:8: note: declared here
struct rset { /* record support entry table */
^
../sseqRecord.c:604:18: warning: variable ‘did_putCallback’ set but not used [-Wunused-but-set-variable]
int status, did_putCallback=0;
^
../../../../../../base-3.16.1/configure/RULES_BUILD:230: recipe for target 'sseqRecord.o' failed
make[3]: *** [sseqRecord.o] Error 1
make[3]: Leaving directory '/home/dacda/epics/modules/support/calc-3.6.1/calcApp/src/O.linux-x86_64'
../../../../../base-3.16.1/configure/RULES_ARCHS:58: recipe for target 'install.linux-x86_64' failed
make[2]: *** [install.linux-x86_64] Error 2
make[2]: Leaving directory '/home/dacda/epics/modules/support/calc-3.6.1/calcApp/src'
../../../../base-3.16.1/configure/RULES_DIRS:84: recipe for target 'src.install' failed
make[1]: *** [src.install] Error 2
../../../base-3.16.1/configure/RULES_DIRS:84: recipe for target 'calcApp.install' failed
make: *** [calcApp.install] Error 2
I already compiled sscan-2-10-1.
Thanks
Vishnu
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