MQSeries.net :: View topic - A FAQ from compiled MQ Application in AIX5.1

hazard · Posted: Thu Nov 24, 2005 6:36 am Post subject:

the makefile just like following:

# define base dir
MQM_HOME=/usr/mqm

# define
DEFINES=-DDEBUG -DUNIX -D_PTHREAD_SAFE

LDFLAGS=-L$(MQM_HOME)/lib -limqb23ia_r -limqs23ia_r

CFLAGS=-g -q64 $(DEFINES) -qchars=signed -I/usr/mqm/inc $(LDFLAGS) \
-bhalt:8 -bloadmap:ldout

# command
CC=xlC_r

.SUFFIXES: .o .cpp

.cpp.o:
$(CC) $(CFLAGS) -o $*.o -c $*.cpp

# target
mqput:imqsput.o
touch imqsput.cpp
sleep 1
$(CC) $(CFLAGS) -o $@ $?

the file imqsput.cpp is the MQ's example.

and the following are the errors when i compiled it:

ld: 0711-317 ERROR: Undefined symbol: ImqMgr::virtual-fn-table-ptr-table
ld: 0711-317 ERROR: Undefined symbol: .ImqMgr::ImqMgr()
ld: 0711-317 ERROR: Undefined symbol: ImqQue::virtual-fn-table-ptr-table
ld: 0711-317 ERROR: Undefined symbol: .ImqQue::ImqQue()
ld: 0711-317 ERROR: Undefined symbol: ImqMsg::virtual-fn-table-ptr-table
ld: 0711-317 ERROR: Undefined symbol: .ImqMsg::ImqMsg()
ld: 0711-317 ERROR: Undefined symbol: .ImqStr::ImqStr(const char*)
ld: 0711-317 ERROR: Undefined symbol: .ImqStr::ImqStr()
ld: 0711-317 ERROR: Undefined symbol: .ImqChl::ImqChl()
ld: 0711-317 ERROR: Undefined symbol: .ImqChl::setHeartBeatInterval(int)
ld: 0711-317 ERROR: Undefined symbol: .ImqStr::cutOut(ImqStr&,char)
ld: 0711-317 ERROR: Undefined symbol: .ImqChl::setChannelName(const char*)
ld: 0711-317 ERROR: Undefined symbol: .ImqStr::upperCase() const
ld: 0711-317 ERROR: Undefined symbol: .ImqStr::~ImqStr()
ld: 0711-317 ERROR: Undefined symbol: .ImqChl::setTransportType(int)
ld: 0711-317 ERROR: Undefined symbol: .ImqChl::setConnectionName(const char*)
ld: 0711-317 ERROR: Undefined symbol: .ImqMgr::setChannelReference(ImqChl*)
ld: 0711-317 ERROR: Undefined symbol: .ImqObj::setName(const char*)
ld: 0711-317 ERROR: Undefined symbol: .ImqMgr::connect()
ld: 0711-317 ERROR: Undefined symbol: .ImqObj::setOpenOptions(int)
ld: 0711-317 ERROR: Undefined symbol: .ImqObj::open()
ld: 0711-317 ERROR: Undefined symbol: .ImqCac::useEmptyBuffer(const char*,unsign
ed long)
ld: 0711-317 ERROR: Undefined symbol: .ImqMsg::setFormat(const char*)
ld: 0711-317 ERROR: Undefined symbol: .ImqCac::setMessageLength(unsigned long)
ld: 0711-317 ERROR: Undefined symbol: .ImqQue::put(ImqMsg&)
ld: 0711-317 ERROR: Undefined symbol: .ImqObj::close()
ld: 0711-317 ERROR: Undefined symbol: .ImqMgr::disconnect()
ld: 0711-317 ERROR: Undefined symbol: .ImqMsg::~ImqMsg()
ld: 0711-317 ERROR: Undefined symbol: .ImqQue::~ImqQue()
ld: 0711-317 ERROR: Undefined symbol: .ImqMgr::~ImqMgr()
ld: 0711-317 ERROR: Undefined symbol: .ImqStr::compare(const ImqStr&) const
ld: 0711-317 ERROR: Undefined symbol: .ImqObj::setConnectionReference(ImqMgr*)
ld: 0711-344 See the loadmap file ldout for more information.
make: 1254-004 The error code from the last command is 8.

what can i do with these errors?