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<== Date ==> <== Thread ==>

Subject: Re: Add vxstats to an application
From: "Mi Qingru" <[email protected]>
To: "Mark Rivers" <[email protected]>, "epics tech-talk" <[email protected]>
Date: Tue, 24 Feb 2009 11:06:19 +0800
I made a mistake.
With std and the following , the application will be compiled successfully.

The two variables should be inserted in testApp/src/Makefile:
test_DBD += vxStats.dbd
test_LIBS_vxWorks += vxStats
and register shouled be:
test_SRCS_vxWorks += test_registerRecordDeviceDriver.cpp


Mi QingRu

----- Original Message ----- 
From: "Mi Qingru" <[email protected]>
To: "Mark Rivers" <[email protected]>; "epics tech-talk" <[email protected]>
Sent: Monday, February 16, 2009 12:45 PM
Subject: Re: Add vxstats to an application


>I corrected Makefile.
> -------testApp/src/Makefile-------------
> test_DBD_vxWorks += vxStats.dbd
> test_LIBS_vxWorks += vxStats
> Then there no any errors in compiling. 
> 
> Thank you very much!
> 
> Mi Qingru
> 
> ----- Original Message ----- 
> From: "Mark Rivers" <[email protected]>
> To: "Mi Qingru" <[email protected]>; "epics tech-talk" <[email protected]>
> Sent: Monday, February 16, 2009 11:22 AM
> Subject: RE: Add vxstats to an application
> 
> 
> Hi Qingru,
> 
> As I suspected the error is happening when it is building the application for Linux, not when it is being built for vxWorks.
> 
> This is because your Makefile contains the lines:
> 
> 
> -------testApp/src/Makefile-------------
> test_DBD += vxStats.dbd
> test_LIBS_vxWorks += vxStats
> 
> So you have told it to build the application with the vxStats.dbd file for both vxLinux and vxWorks, but you have only told it to use the vxStats library on vxWorks.
> 
> You need to change your Makefile to either not build the application at all on Linux, or to only include the vxStats.dbd file on vxWorks, not on all platforms.
> 
> Mark
> 
> 
> 
> 
> 
> 
> ________________________________
> 
> From: Mi Qingru [mailto:[email protected]]
> Sent: Sun 2/15/2009 7:33 PM
> To: Mark Rivers; epics tech-talk
> Subject: Re: Add vxstats to an application
> 
> 
> 
> I am so sorry for the late reply and the lost topic.
> 
> The following is the out of  make after make clean.
> 
> make -C configure install
> make[1]: Entering directory `/home/blctrl/epics/vxstatsTest/configure'
> perl /BLC/epics/base/configure/tools/convertRelease.pl -h linux-x86 checkRelease
> perl /BLC/epics/base/configure/tools/makeMakefile.pl O.linux-x86 ../..
> perl /BLC/epics/base/configure/tools/makeMakefile.pl O.vxWorks-ppc604_long ../..
> mkdir O.Common
> make -C O.linux-x86 -f ../Makefile TOP=../.. T_A=linux-x86 install
> make[2]: Entering directory `/home/blctrl/epics/vxstatsTest/configure/O.linux-x86'
> perl /BLC/epics/base/configure/tools/convertRelease.pl -h linux-x86 CONFIG_APP_INCLUDE
> perl /BLC/epics/base/configure/tools/convertRelease.pl -h linux-x86 RULES_INCLUDE
> make[2]: Leaving directory `/home/blctrl/epics/vxstatsTest/configure/O.linux-x86'
> make -C O.vxWorks-ppc604_long -f ../Makefile TOP=../.. T_A=vxWorks-ppc604_long install
> make[2]: Entering directory `/home/blctrl/epics/vxstatsTest/configure/O.vxWorks-ppc604_long'
> perl /BLC/epics/base/configure/tools/convertRelease.pl -h linux-x86 CONFIG_APP_INCLUDE
> perl /BLC/epics/base/configure/tools/convertRelease.pl -h linux-x86 RULES_INCLUDE
> make[2]: Leaving directory `/home/blctrl/epics/vxstatsTest/configure/O.vxWorks-ppc604_long'
> make[1]: Leaving directory `/home/blctrl/epics/vxstatsTest/configure'
> make -C vxstatsTestApp install
> make[1]: Entering directory `/home/blctrl/epics/vxstatsTest/vxstatsTestApp'
> make -C src install
> make[2]: Entering directory `/home/blctrl/epics/vxstatsTest/vxstatsTestApp/src'
> perl /BLC/epics/base/configure/tools/makeMakefile.pl O.linux-x86 ../../..
> perl /BLC/epics/base/configure/tools/makeMakefile.pl O.vxWorks-ppc604_long ../../..
> mkdir O.Common
> make -C O.linux-x86 -f ../Makefile TOP=../../.. T_A=linux-x86 install
> make[3]: Entering directory `/home/blctrl/epics/vxstatsTest/vxstatsTestApp/src/O.linux-x86'
> make[3]: Leaving directory `/home/blctrl/epics/vxstatsTest/vxstatsTestApp/src/O.linux-x86'
> make[3]: Entering directory `/home/blctrl/epics/vxstatsTest/vxstatsTestApp/src/O.linux-x86'
> perl /BLC/epics/base/configure/tools/makeIncludeDbd.pl base.dbd xxxSupport.dbd dbSubExample.dbd vxstatsTestHello.dbd vxStats.dbd ../O.Common/vxstatsTestInclude.dbd
> Expanding dbd
> /BLC/epics/base/bin/linux-x86/dbExpand  -I . -I .. -I ../../../dbd -I /BLC/epics/base/dbd -I /BLC/epics/base/../synApps_5_3/support/vxStats/1-7-2e/dbd -o ../O.Common/vxstatsTest.dbd ../O.Common/vxstatsTestInclude.dbd
> Installing dbd file ../../../dbd/vxstatsTest.dbd
> /BLC/epics/base/bin/linux-x86/dbToRecordtypeH  -I . -I .. -I ../../../dbd -I /BLC/epics/base/dbd -I /BLC/epics/base/../synApps_5_3/support/vxStats/1-7-2e/dbd  ../xxxRecord.dbd ../O.Common/xxxRecord.h
> Installing generated generic include file ../../../include/xxxRecord.h
> /usr/bin/gcc -c   -D_POSIX_C_SOURCE=199506L -D_POSIX_THREADS -D_XOPEN_SOURCE=500        -D_X86_  -DUNIX  -D_BSD_SOURCE -Dlinux  -D_REENTRANT -ansi  -O3  -Wall          -g -fPIC -I. -I.. -I../../../include/os/Linux -I../../../include -I/BLC/epics/base/include/os/Linux -I/BLC/epics/base/include        ../xxxRecord.c
> /usr/bin/gcc -c   -D_POSIX_C_SOURCE=199506L -D_POSIX_THREADS -D_XOPEN_SOURCE=500        -D_X86_  -DUNIX  -D_BSD_SOURCE -Dlinux  -D_REENTRANT -ansi  -O3  -Wall          -g -fPIC -I. -I.. -I../../../include/os/Linux -I../../../include -I/BLC/epics/base/include/os/Linux -I/BLC/epics/base/include        ../devXxxSoft.c
> /usr/bin/ar -rc   libxxxSupport.a      xxxRecord.o devXxxSoft.o
> /usr/bin/ranlib libxxxSupport.a
> Installing library ../../../lib/linux-x86/libxxxSupport.a
> /usr/bin/ranlib ../../../lib/linux-x86/libxxxSupport.a
> /usr/bin/g++ -o libxxxSupport.so -shared -fPIC -L/BLC/epics/base/lib/linux-x86/         -Wl,-rpath,/home/blctrl/epics/vxstatsTest/lib/linux-x86 -Wl,-rpath,/BLC/epics/base/lib/linux-x86        xxxRecord.o devXxxSoft.o    -lrecIoc -lsoftDevIoc -liocsh -lmiscIoc -lrsrvIoc -ldbtoolsIoc -lasIoc -ldbIoc -lregistryIoc -ldbStaticIoc -lca -lCom  -lpthread   -lreadline -lcurses -lm -lrt -lgcc
> Installing shared library ../../../lib/linux-x86/libxxxSupport.so
> perl /BLC/epics/base/bin/linux-x86/registerRecordDeviceDriver.pl ../O.Common/vxstatsTest.dbd vxstatsTest_registerRecordDeviceDriver > temp.cpp
> mv temp.cpp vxstatsTest_registerRecordDeviceDriver.cpp
> /usr/bin/g++ -c   -D_POSIX_C_SOURCE=199506L -D_POSIX_THREADS -D_XOPEN_SOURCE=500        -D_X86_  -DUNIX  -D_BSD_SOURCE -Dlinux  -D_REENTRANT -ansi  -O3  -Wall          -g  -I. -I.. -I../../../include/os/Linux -I../../../include -I/BLC/epics/base/include/os/Linux -I/BLC/epics/base/include        vxstatsTest_registerRecordDeviceDriver.cpp
> /usr/bin/gcc -c   -D_POSIX_C_SOURCE=199506L -D_POSIX_THREADS -D_XOPEN_SOURCE=500        -D_X86_  -DUNIX  -D_BSD_SOURCE -Dlinux  -D_REENTRANT -ansi  -O3  -Wall          -g  -I. -I.. -I../../../include/os/Linux -I../../../include -I/BLC/epics/base/include/os/Linux -I/BLC/epics/base/include        ../dbSubExample.c
> /usr/bin/gcc -c   -D_POSIX_C_SOURCE=199506L -D_POSIX_THREADS -D_XOPEN_SOURCE=500        -D_X86_  -DUNIX  -D_BSD_SOURCE -Dlinux  -D_REENTRANT -ansi  -O3  -Wall          -g  -I. -I.. -I../../../include/os/Linux -I../../../include -I/BLC/epics/base/include/os/Linux -I/BLC/epics/base/include        ../vxstatsTestHello.c
> /usr/bin/g++ -c   -D_POSIX_C_SOURCE=199506L -D_POSIX_THREADS -D_XOPEN_SOURCE=500        -D_X86_  -DUNIX  -D_BSD_SOURCE -Dlinux  -D_REENTRANT -ansi  -O3  -Wall          -g  -I. -I.. -I../../../include/os/Linux -I../../../include -I/BLC/epics/base/include/os/Linux -I/BLC/epics/base/include        ../vxstatsTestMain.cpp
> /usr/bin/g++ -o vxstatsTest  -L../../../lib/linux-x86/ -L/BLC/epics/base/lib/linux-x86/         -Wl,-rpath,/home/blctrl/epics/vxstatsTest/lib/linux-x86 -Wl,-rpath,/BLC/epics/base/lib/linux-x86        vxstatsTest_registerRecordDeviceDriver.o dbSubExample.o vxstatsTestHello.o vxstatsTestMain.o    -lxxxSupport -lrecIoc -lsoftDevIoc -liocsh -lmiscIoc -lrsrvIoc -ldbtoolsIoc -lasIoc -ldbIoc -lregistryIoc -ldbStaticIoc -lca -lCom
> make[3]: Leaving directory `/home/blctrl/epics/vxstatsTest/vxstatsTestApp/src/O.linux-x86'
> make[2]: Leaving directory `/home/blctrl/epics/vxstatsTest/vxstatsTestApp/src'
> make[1]: Leaving directory `/home/blctrl/epics/vxstatsTest/vxstatsTestApp'
> vxstatsTest_registerRecordDeviceDriver.o(.text+0x40): In function `vxstatsTest_registerRecordDeviceDriver':
> /home/blctrl/epics/vxstatsTest/vxstatsTestApp/src/O.linux-x86/vxstatsTest_registerRecordDeviceDriver.cpp:258: undefined reference to `pvar_func_registerReboot'
> vxstatsTest_registerRecordDeviceDriver.o(.text+0xa7): In function `registerRecordDeviceDriverCallFunc':
> /home/blctrl/epics/vxstatsTest/vxstatsTestApp/src/O.linux-x86/vxstatsTest_registerRecordDeviceDriver.cpp:258: undefined reference to `pvar_func_registerReboot'
> vxstatsTest_registerRecordDeviceDriver.o(.text+0x32d): In function `global constructors keyed to vxstatsTest_registerRecordDeviceDriver':
> /home/blctrl/epics/vxstatsTest/vxstatsTestApp/src/O.linux-x86/vxstatsTest_registerRecordDeviceDriver.cpp:234: undefined reference to `pvar_dset_devAiStats'
> vxstatsTest_registerRecordDeviceDriver.o(.text+0x33d):/home/blctrl/epics/vxstatsTest/vxstatsTestApp/src/O.linux-x86/vxstatsTest_registerRecordDeviceDriver.cpp:234: undefined reference to `pvar_dset_devAiClusts'
> vxstatsTest_registerRecordDeviceDriver.o(.text+0x365):/home/blctrl/epics/vxstatsTest/vxstatsTestApp/src/O.linux-x86/vxstatsTest_registerRecordDeviceDriver.cpp:234: undefined reference to `pvar_dset_devAoStats'
> vxstatsTest_registerRecordDeviceDriver.o(.text+0x475):/home/blctrl/epics/vxstatsTest/vxstatsTestApp/src/O.linux-x86/vxstatsTest_registerRecordDeviceDriver.cpp:234: undefined reference to `pvar_dset_devStringinStats'
> collect2: ld returned 1 exit status
> make[3]: *** [vxstatsTest] Error 1
> make[2]: *** [install.linux-x86] Error 2
> make[1]: *** [src.install] Error 2
> make: *** [vxstatsTestApp.install] Error 2
> 
> 
> Mi Qingru
> 
> ----- Original Message -----
> From: "Mark Rivers" <[email protected]>
> To: "Mi Qingru" <[email protected]>; "epics tech-talk" <[email protected]>
> Sent: Thursday, February 12, 2009 9:02 PM
> Subject: RE:
> 
> 
> It looks to me like maybe that error is happening when EPICS is building the IOC for you host architecture, not for vxWorks.  You have told it to use the vxStats library for vxWorks, but not for your host (Linux?).
> 
> Please send much more of the output just before the errors so we can see just what is being done at the time you get the errors.
> 
> Mark
> 
> 
> ________________________________
> 
> From: Mi Qingru [mailto:[email protected]]
> Sent: Wed 2/11/2009 11:28 PM
> To: Mark Rivers; epics tech-talk
> Subject: Re:
> 
> 
> 
> Yes, I did.
> 
> ----- Original Message -----
> From: "Mark Rivers" <[email protected]>
> To: "Mi Qingru" <[email protected]>; "epics tech-talk" <[email protected]>
> Sent: Wednesday, February 11, 2009 9:28 PM
> Subject: RE:
> 
> 
> After making those changes to RELEASE and Makefile did you do "make clean" before doing "make"?
> 
> ________________________________
> 
> From: [email protected] on behalf of Mi Qingru
> Sent: Wed 2/11/2009 2:27 AM
> To: epics tech-talk
> Subject:
> 
> 
> Hello,
> I make an application , and add vxStats of synApps to it.
> 
> -------configure/RELEASE-------------
> VX_STATS=$(EPICS_SYNAPPS)/support/vxStats/1-7-2e
> 
> -------testApp/src/Makefile-------------
> test_DBD += vxStats.dbd
> test_LIBS_vxWorks += vxStats
> 
> But when make, there are a few errors:
> test_registerRecordDeviceDriver.cpp: undefined reference to 'pvar_func_registerReboot'
> test_registerRecordDeviceDriver.cpp: undefined reference to 'pvar_dset_devAiStats'
> test_registerRecordDeviceDriver.cpp: undefined reference to 'pvar_dset_devAiClusts'
> test_registerRecordDeviceDriver.cpp: undefined reference to 'pvar_dset_devAoStats'
> test_registerRecordDeviceDriver.cpp: undefined reference to 'pvar_dset_devStringinStats'
> 
> How to resolve the problem?
> Thanks a lot!
> 
> Mi QingRu
> 
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References:
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RE: Mark Rivers
Re: Mi Qingru
RE: Mark Rivers
Re: Add vxstats to an application Mi Qingru
RE: Add vxstats to an application Mark Rivers
Re: Add vxstats to an application Mi Qingru

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