Hi, We are compiling the sample Pro*C programs provided by Oracle and are using GCC 3.3.2. Our database is Oracle 10.2.0 and environment is on IBM AIX 5.3. We are successfully able to convert the .pc to .c file and then .c to .o, but while linking the .o file to generate executable, we are getting the following output/error: $ make -f demo_proc.mk build OBJS=sample1.o EXE=sample1 /bin/make -f /fsoracle/product/10.2.0/precomp/demo/proc/demo_proc.mk PROCFLAGS="" PCCSRC=sample1 I_SYM=include= pc1 proc iname=sample1 include=. include=/fsoracle/product/10.2.0/precomp/public include=/fsoracle/product/10.2.0/rdbms/public include=/fsoracle/product/10.2.0/rdbms/demo include=/fsoracle/product/10.2.0/plsql/public include=/fsoracle/product/10.2.0/network/public Pro*C/C++: Release 10.2.0.2.0 - Production on Tue Jun 6 16:28:13 2006 Copyright (c) 1982, 2005, Oracle. All rights reserved. System default option values taken from: /fsoracle/product/10.2.0/precomp/admin/pcscfg.cfg /usr/local/bin/gcc -O3 -q64 -DSS_64BIT_SERVER -qwarn64 -qinfo=uni -DAIXRIOS -I. -I/fsoracle/product/10.2.0/precomp/public -I/fsoracle/product/10.2.0/rdbms/public -I/fsoracle/product/10.2.0/rdbms/demo -I/fsoracle/product/10.2.0/plsql/public -I/fsoracle/product/10.2.0/network/public -c sample1.c gcc: unrecognized option `-q64' gcc: unrecognized option `-qwarn64' gcc: unrecognized option `-qinfo=uni' sample1.c: In function `main': sample1.c:241: warning: return type of `main' is not `int' /usr/local/bin/gcc -o sample1 sample1.o -L/fsoracle/product/10.2.0/lib/ -lclntsh -lld -lm `cat /fsoracle/product/10.2.0/lib/sysliblist` -lm -lc_r -lpthreads ld: 0711-736 ERROR: Input file /lib/crt0_64.o: XCOFF64 object files are not allowed in 32-bit mode. collect2: ld returned 8 exit status make: The error code from the last command is 1. Stop. Are we using the correct version of GCC? Is a 64 bit version of GCC available for use with IBM AIX 5.3? Could you please suggest the possible solution to this problem? Please let me know in case you require any more details. Warm Regards, ______________________________________________ Rachit Verma External: 01455 89 5644 ______________________________________________ Unless expressly stated to the contrary, the views expressed in this email are not necessarily the views of National Grid plc or any of its subsidiaries or affiliates (Group Companies), and the Group Companies, their directors, officers and employees make no representation and accept no liability for its accuracy or completeness. This e-mail, and any attachments are strictly confidential and intended for the addressee(s) only. The content may also contain legal, professional or other privileged information. If you are not the intended recipient, please notify the sender immediately and then delete the e-mail and any attachments. You should not disclose, copy or take any action in reliance on this transmission. You may report the matter by calling us on 0800 085 4806. Please ensure you have adequate virus protection before you open or detach any documents from this transmission. The Group Companies do not accept any liability for viruses. An e-mail reply to this address may be subject to monitoring for operational reasons or lawful business practices.