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Query regarding compilation in 64-bit mode on a 32-bit RHAS 3.0 using 32-bit g++
- From: yashpal slathia <yashpal_ait21 at yahoo dot com>
- To: gcc-help at gcc dot gnu dot org
- Date: Sun, 11 Feb 2007 22:09:26 -0800 (PST)
- Subject: Query regarding compilation in 64-bit mode on a 32-bit RHAS 3.0 using 32-bit g++
Hi All,
I wish to build some code on a 32-bit RHAS 3.0 m/c
using g++. But the .so files and .exe to be produced
as a result of the build procedure, should be all in
64-bit i.e. I want to build in 64-bit mode on a 32-bit
m/c using 32-bit g++.
I have seen the compilation options for g++ and need
to use ?-m64? bit compilation options for compiling in
64-bit mode. But there are few system specific
libraries like libpthread.so, librt.so.1 etc. to which
my code will link and these libraries are 32-bit
libraries on my 32-bit RHAS 3.0. And when I will
compile my code in 64-bit mode,it won?t be able to
link with these system libraries as these are in
32-bit.
Please suggest me, what all additional packages I need
to install on my 32-bit RHAS 3.0, so that I would be
able to build the code in 64-bit mode successfully?
Thanks & Regards,
Yashpal
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