Thanks,
I tried to comple with these setting ...but I am getting the below error...

gcc -xO2 -Xa xstrconst -XF -mr -xarch=V8 -xcache=16/32/1:1024/64/1
-xchip=ultra -D_REENTRANT -K PIC _DPRECOMP -I.
-I/oracle/app/oracle/product/8.1/precop/public
-I/oracle/app/oracle/product/8.1/rdbms/public
-I/oracle/app/oracle/product/8.1/rdbms/demo
-I/oracle/app/oracle/product/8.1/plsql/public
-I/oracle/app/oracle/product/8.1/network/public
-DSLMXMX_ENABLE -DSLTS_ENABLE -D_SVID_GETTOD -C sample1.c
gcc: PIC: No such file or directory
gcc: unrecognized option '-Xa'
gcc: unrecognized option '-K'
gcc: language chip=ultra not recognized
***Error code 1
make: fatal error: Command failed for target 'sample1.o'
Current Working directory /oracle/app/oracle/product/8.1/precop/demo/proc
***Error code 1
make: fatel error: Command failed for target 'sample1'