How to configure of G++ compiler

[verify]

We have installed DataStage 8.x on RHL 4.5. We have tried few options of using (g++, gcc, gcc32) on Administrator console.

When we compile a job, it throws error.

Following are some notes of my config and the errors:


Config:

-compiler 'g++'
-compileopt '-O -fPIC -Wno-deprecated -c'
-linker 'g++'
-linkopt '-shared -Wl,-Bsymbolic,--allow-shlib-undefined'

Errors:

##W IIS-DSEE-TFEV-00025 00:15:52(013) <transform> Error when checking composite operator: Converting string to number.
##W IIS-DSEE-TFEV-00023 00:15:52(014) <transform> Error when checking composite operator: Implicit conversion from source type "String" to result type "Int32".
##W IIS-DSEE-TFEV-00025 00:15:52(015) <transform> Error when checking composite operator: Converting number to string.
##W IIS-DSEE-TFEV-00023 00:15:52(016) <transform> Error when checking composite operator: Implicit conversion from source type "Int32" to result type "String".
##W IIS-DSEE-TBLD-00000 00:15:52(017) <main_program> Error when checking composite operator: Output from subprocess: Couldn't change directory to tmp: No such file or directory

##I IIS-DSEE-TBLD-00079 00:15:52(018) <transform> Error when checking composite operator: g++ -fPIC -O -I/opt/IBM/InformationServer/Server/PXEngine/include -O -fPIC -Wno-deprecated -c /opt/IBM/InformationServer/Server/Projects/verify/RT_BP1.O/V0S1_job_Mapping.C -o /opt/IBM/InformationServer/Server/Projects/verify/RT_BP1.O/V0S1_job_Mapping.tmp.o.
##E IIS-DSEE-TCOS-00029 00:15:52(019) <main_program> Creation of a step finished with status = FAILED. (job_INSERT_SRC_FILE.Trns_SRC_IDS_Mapping)