Again - compilation under solaris - help!

Question

Hi all
I'm trying to compile the following test code:
#include <occi.h>
#include <iostream>
using namespace std;
using namespace oracle::occi;
int main(int argc, char ** argv)
Environment *env;
Connection * conn;
try{
env = Environment::createEnvironment();
conn = env->createConnection(user, pass, sid);
env->terminateConnection(conn);
Environment::terminateEnvironment(env);
} catch (SQLException &e) {
cout<<"Exception: %s\n", e.getNLSMessage(env).c_str();
return 0;
My system is Solaris 9 sparc 64-bit
Oracle Database 10.1.0.2
I run this command:
CC -I/u00/oracle/product/10.1.0/db_1/rdbms/public -L/u00/oracle/product/10.1.0/db_1/lib -locci10 test.cpp
and get the famous error
Undefined first referenced
symbol in file
void oracle::occi::Environment::terminateEnvironment(oracle::occi::Environment*) test.o
oracle::occi::Environment*oracle::occi::Environment::createEnvironment(oracle::occi::Environment::Mode,void*,void*(*)(void*,unsigned),void*(*)(void*,void*,unsigned),void(*)(void*,void*)) test.o
oracle::occi::__RTTI__1nGoracleEocciMSQdDLException_ test.o
[Hint: static member oracle::occi::__RTTI__1nGoracleEocciMSQdDLException_ must be defined in the program]
ld: fatal: Symbol referencing errors. No output written to a.out
I've tried to use:
gcc 3.4.2
Sun Forte 6.0
Sun Forte 6.2
Sun Forte 7
Sun Studio 10
all the same
if I set LD_LIBRARY_PATH and try to link with *.so library - it gives me "wrong ELF class: ELFCLASS64"
I've tried to install and use Client 10.2 - no effect
Under Windows it works perfectly.
What should I do to make this thing compile under Solaris?
Message was edited by:
[email protected]
Message was edited by:
[email protected]

Answer 1

If you want your application to be 32 bit
- use Sun Forte 6.2 and link with OCCI library under $ORACLE_HOME/lib32
If you want your application to be 64 bit
- use Sun Forte 8 and link with libraries under $ORACLE_HOME/lib
( You should be passing the 64 bit compile flag "-xarch=v9" )