linux下编译最简单oci程序的问题

coolrit

最近因为要做点与oracle相关联的应用.所以需要写点简单oci的程序

环境:redhat 8.0,gcc 3.2,ORACLE_HOME /home/oracle/product

程序如下,(照抄的demo)

#include <stdio.h>;
#include <stdlib.h>;

#include <oratypes.h>;
#include <ocidfn.h>;

#ifdef __STDC__
#include <ociapr.h>;
#else
#include <ocikpr.h>;
#endif

#include <ocidem.h>;

Cda_Def cda;
Lda_Def lda;
ub4 hda[HDA_SIZE/sizeof(ub4)];

int main()
{
if(olog(&lda,(ub1 *)hda,(text *)"pmcuser/pass",-1,(text *)0,-1,(text *)0,-1,(ub4)OCI_LM_DEF))
{
printf("connect error";
return 1;
}

printf("connect success";

return 0;

}


编译的时候出现问题.

[root@PMC demo]# gcc -o test -I. -I/home/oracle/product/precomp/public -I/home/oracle/product/rdbms/demo test.c
/tmp/ccO7Zv3L.o: In function `main':
/tmp/ccO7Zv3L.o(.text+0x2f): undefined reference to `olog'
collect2: ld returned 1 exit status

请教各位,应该如何编译呢?