Experimental Physics and
Industrial Control System

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

Subject:	Problems with ioc app building with asyn
From:	黄佳伟 via Tech-talk <[email protected]>
To:	[email protected] <[email protected]>
Date:	Mon, 15 Jul 2019 19:15:42 +0800

Hello，

I'm new to EPICS and EPICS asyn module. Now I'm writing an IOC app in imitation of the `testAsynPortDriver` to be familiar with asyn module. But I get some make error when I make in my <top>:

make -C ./configure install
    make[1]: Entering directory '/home/jasper/asynTest/configure'
    perl -CSD /home/jasper/EPICS/epics-base/bin/linux-x86_64/makeMakefile.pl O.linux-x86_64 ../..
    mkdir -p O.Common
    make -C O.linux-x86_64 -f ../Makefile TOP=../.. \
    T_A=linux-x86_64 install
    make[2]: Entering directory '/home/jasper/asynTest/configure/O.linux-x86_64'
    perl -CSD /home/jasper/EPICS/epics-base/bin/linux-x86_64/convertRelease.pl checkRelease
    make[2]: Leaving directory '/home/jasper/asynTest/configure/O.linux-x86_64'
    make[1]: Leaving directory '/home/jasper/asynTest/configure'
    make -C ./asynTestApp install
    make[1]: Entering directory '/home/jasper/asynTest/asynTestApp'
    make -C ./src install
    make[2]: Entering directory '/home/jasper/asynTest/asynTestApp/src'
    perl -CSD /home/jasper/EPICS/epics-base/bin/linux-x86_64/makeMakefile.pl O.linux-x86_64 ../../..
    mkdir -p O.Common
    make -C O.linux-x86_64 -f ../Makefile TOP=../../.. \
    T_A=linux-x86_64 install
    make[3]: Entering directory '/home/jasper/asynTest/asynTestApp/src/O.linux-x86_64'
    /usr/bin/g++ -D_GNU_SOURCE -D_DEFAULT_SOURCE -D_X86_64_ -DUNIX -Dlinux -O3 -g -Wall -mtune=generic -m64 -fPIC -I. -I../O.Common -I. -I. -I.. -I../../../include/compiler/gcc -I../../../include/os/Linux -I../../../include -I/home/jasper/EPICS/epics-base/include/compiler/gcc -I/home/jasper/EPICS/epics-base/include/os/Linux -I/home/jasper/EPICS/epics-base/include -I/home/jasper/EPICS/synApps/support/asyn-R4-33/include -MM -MF asynTest.d ../asynTest.cpp
/usr/bin/g++ -D_GNU_SOURCE -D_DEFAULT_SOURCE -D_X86_64_ -DUNIX -Dlinux -O3 -g -Wall -mtune=generic -m64 -I. -I../O.Common -I. -I. -I.. -I../../../include/compiler/gcc -I../../../include/os/Linux -I../../../include -I/home/jasper/EPICS/epics-base/include/compiler/gcc -I/home/jasper/EPICS/epics-base/include/os/Linux -I/home/jasper/EPICS/epics-base/include -I/home/jasper/EPICS/synApps/support/asyn-R4-33/include -MM -MF asynTestMain.d ../asynTestMain.cpp
    Expanding dbd file ../asynTestInclude.dbd
    perl -CSD /home/jasper/EPICS/epics-base/bin/linux-x86_64/dbdExpand.pl -I. -I.. -I../O.Common -I../../../dbd -I/home/jasper/EPICS/epics-base/dbd -I/home/jasper/EPICS/synApps/support/asyn-R4-33/dbd -o asynTest.dbd ../asynTestInclude.dbd
perl -CSD /home/jasper/EPICS/epics-base/bin/linux-x86_64/registerRecordDeviceDriver.pl -I. -I.. -I../O.Common -I../../../dbd -I/home/jasper/EPICS/epics-base/dbd -I/home/jasper/EPICS/synApps/support/asyn-R4-33/dbd -o asynTest_registerRecordDeviceDriver.cpp ../O.Common/asynTest.dbd asynTest_registerRecordDeviceDriver /home/jasper/asynTest
    /usr/bin/g++ -D_GNU_SOURCE -D_DEFAULT_SOURCE -D_X86_64_ -DUNIX -Dlinux -O3 -g -Wall -mtune=generic -m64 -I. -I../O.Common -I. -I. -I.. -I../../../include/compiler/gcc -I../../../include/os/Linux -I../../../include -I/home/jasper/EPICS/epics-base/include/compiler/gcc -I/home/jasper/EPICS/epics-base/include/os/Linux -I/home/jasper/EPICS/epics-base/include -I/home/jasper/EPICS/synApps/support/asyn-R4-33/include -MM -MF asynTest_registerRecordDeviceDriver.d asynTest_registerRecordDeviceDriver.cpp
Installing created dbd file ../../../dbd/asynTest.dbd
    /usr/bin/g++ -D_GNU_SOURCE -D_DEFAULT_SOURCE -D_X86_64_ -DUNIX -Dlinux -O3 -g -Wall -mtune=generic -m64 -fPIC -I. -I../O.Common -I. -I. -I.. -I../../../include/compiler/gcc -I../../../include/os/Linux -I../../../include -I/home/jasper/EPICS/epics-base/include/compiler/gcc -I/home/jasper/EPICS/epics-base/include/os/Linux -I/home/jasper/EPICS/epics-base/include -I/home/jasper/EPICS/synApps/support/asyn-R4-33/include -c ../asynTest.cpp
    /usr/bin/ar -rc libasynTestSupport.a asynTest.o
    /usr/bin/ranlib libasynTestSupport.a
    /usr/bin/g++ -o libasynTestSupport.so -shared -fPIC -Wl,-hlibasynTestSupport.so -L/home/jasper/asynTest/lib/linux-x86_64 -L/home/jasper/EPICS/epics-base/lib/linux-x86_64 -L/home/jasper/EPICS/synApps/support/asyn-R4-33/lib/linux-x86_64 -Wl,-rpath,/home/jasper/asynTest/lib/linux-x86_64 -Wl,-rpath,/home/jasper/EPICS/epics-base/lib/linux-x86_64 -Wl,-rpath,/home/jasper/EPICS/synApps/support/asyn-R4-33/lib/linux-x86_64 -rdynamic -m64 asynTest.o -lasyn -ldbRecStd -ldbCore -lca -lCom -lpthread -lreadline -lm -lrt -ldl -lgcc
    Installing shared library ../../../lib/linux-x86_64/libasynTestSupport.so
    Installing library ../../../lib/linux-x86_64/libasynTestSupport.a
    /usr/bin/g++ -D_GNU_SOURCE -D_DEFAULT_SOURCE -D_X86_64_ -DUNIX -Dlinux -O3 -g -Wall -mtune=generic -m64 -I. -I../O.Common -I. -I. -I.. -I../../../include/compiler/gcc -I../../../include/os/Linux -I../../../include -I/home/jasper/EPICS/epics-base/include/compiler/gcc -I/home/jasper/EPICS/epics-base/include/os/Linux -I/home/jasper/EPICS/epics-base/include -I/home/jasper/EPICS/synApps/support/asyn-R4-33/include -c asynTest_registerRecordDeviceDriver.cpp
    /usr/bin/g++ -D_GNU_SOURCE -D_DEFAULT_SOURCE -D_X86_64_ -DUNIX -Dlinux -O3 -g -Wall -mtune=generic -m64 -I. -I../O.Common -I. -I. -I.. -I../../../include/compiler/gcc -I../../../include/os/Linux -I../../../include -I/home/jasper/EPICS/epics-base/include/compiler/gcc -I/home/jasper/EPICS/epics-base/include/os/Linux -I/home/jasper/EPICS/epics-base/include -I/home/jasper/EPICS/synApps/support/asyn-R4-33/include -c ../asynTestMain.cpp
/usr/bin/g++ -o asynTest -L/home/jasper/asynTest/lib/linux-x86_64 -L/home/jasper/EPICS/epics-base/lib/linux-x86_64 -L/home/jasper/EPICS/synApps/support/asyn-R4-33/lib/linux-x86_64 -Wl,-rpath,/home/jasper/asynTest/lib/linux-x86_64 -Wl,-rpath,/home/jasper/EPICS/epics-base/lib/linux-x86_64 -Wl,-rpath,/home/jasper/EPICS/synApps/support/asyn-R4-33/lib/linux-x86_64 -rdynamic -m64 asynTest_registerRecordDeviceDriver.o asynTestMain.o -lasynTestSupport -lasyn -ldbRecStd -ldbCore -lca -lCom
    asynTest_registerRecordDeviceDriver.o: In function `asynTest_registerRecordDeviceDriver':
    /home/jasper/asynTest/asynTestApp/src/O.linux-x86_64/asynTest_registerRecordDeviceDriver.cpp:350: undefined reference to `pvar_func_testAsynConfigure'
    collect2: error: ld returned 1 exit status
    /home/jasper/EPICS/epics-base/configure/RULES_BUILD:206: recipe for target 'asynTest' failed
    make[3]: *** [asynTest] Error 1
    make[3]: Leaving directory '/home/jasper/asynTest/asynTestApp/src/O.linux-x86_64'
    /home/jasper/EPICS/epics-base/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/jasper/asynTest/asynTestApp/src'
    /home/jasper/EPICS/epics-base/configure/RULES_DIRS:84: recipe for target 'src.install' failed
    make[1]: *** [src.install] Error 2
    make[1]: Leaving directory '/home/jasper/asynTest/asynTestApp'
    /home/jasper/EPICS/epics-base/configure/RULES_DIRS:84: recipe for target 'asynTestApp.install' failed
    make: *** [asynTestApp.install] Error 2

Here is my directory tree:

.
├── asynTestApp
│ ├── Db
│ │ ├── asynTest.db
│ │ └── Makefile
│ ├── Makefile
│ └── src
│ ├── asynTest.cpp
│ ├── asynTest.h
│ ├── asynTestInclude.dbd
│ ├── asynTestMain.cpp
│ └── Makefile
├── configure
│ ├── CONFIG
│ ├── CONFIG_SITE
│ ├── Makefile
│ ├── RELEASE
│ ├── RULES
│ ├── RULES_DIRS
│ ├── RULES.ioc
│ └── RULES_TOP
├── iocBoot
│ ├── iocasynTest
│ │ ├── asynTest.substitution
│ │ ├── Makefile
│ │ └── st.cmd
│ └── Makefile
└── Makefile

Here is my Makefile in `./asynTestApp/src/Makefile`:

TOP=../..

include $(TOP)/configure/CONFIG
#----------------------------------------
# ADD MACRO DEFINITIONS AFTER THIS LINE
#=============================

#=============================

# Asyn Support

LIBRARY_IOC += asynTestSupport
asynTestSupport_SRCS += asynTest.cpp
asynTestSupport_LIBS += asyn
asynTestSupport_LIBS += $(EPICS_BASE_IOC_LIBS)

# Build the IOC application

PROD_IOC = asynTest

# asynTest.dbd will be created and installed
DBD += asynTest.dbd

# asynTest.dbd will be made up from these files:
# asynTest_DBD += base.dbd

# Include dbd files from all support applications:
# asynTest_DBD += asyn.dbd

# Add all the support libraries needed by this IOC
asynTest_LIBS += asynTestSupport asyn

# asynTest_registerRecordDeviceDriver.cpp derives from asynTest.dbd
asynTest_SRCS += asynTest_registerRecordDeviceDriver.cpp

# Build the main IOC entry point on workstation OSs.
asynTest_SRCS_DEFAULT += asynTestMain.cpp
asynTest_SRCS_vxWorks += -nil-

# Add support from base/src/vxWorks if needed
#asynTest_OBJS_vxWorks += $(EPICS_BASE_BIN)/vxComLibrary

# Finally link to the EPICS Base libraries
asynTest_LIBS += $(EPICS_BASE_IOC_LIBS)

#===========================

include $(TOP)/configure/RULES
#----------------------------------------
# ADD RULES AFTER THIS LINE

My version of EPICS base is 3.16.2 and asyn is from synApps 6.0.

Could someone tell me where's the bug? Thank you.

Jiawei Huang

Navigate by Date:: Prev: Re: areaDetector ADProsilica dbJLinkDebug undefined reference Ralph Lange via Tech-talk; Next: Fwd: Problems with ioc app building with asyn Mark Rivers via Tech-talk; Index: 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 <2019> 2020 2021 2022 2023 2024
Navigate by Thread:: Prev: Re: areaDetector ADProsilica dbJLinkDebug undefined reference Ralph Lange via Tech-talk; Next: Fwd: Problems with ioc app building with asyn Mark Rivers via Tech-talk; Index: 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 <2019> 2020 2021 2022 2023 2024

ANJ, 15 Jul 2019

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Experimental Physics and Industrial Control System

Experimental Physics and
Industrial Control System