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Showing posts from June, 2014

32-bit PostgreSQL Compilation On 64-bit CentOS 6.x

I am sure that, most of you aware of this. But, for me it's the first time, I accomplished it.

As one of my assigned tasks to build a 32-bit instance of postgresql on 64-bit machine, I have followed the below approach. I hope, it will be helpful to others as well, if you got any problems.

As an initial step on this task, I have tried to build a sample "c" program using "gcc -m32". Once, I resolved this, I moved to compile the PostgreSQL 9.0.
[root@localhost Desktop]# gcc -m32 -o test test.c In file included from /usr/include/features.h:385,                  from /usr/include/stdio.h:28,                  from test.c:1: /usr/include/gnu/stubs.h:7:27: error: gnu/stubs-32.h: No such file or directory To resolve the above issue, I have installed the 32-bit glibc-devel package through yum. yum -y install glibc-devel.i686 glibc-devel Again, I have tried to run the same command. [root@localhost Desktop]# gcc -m32 -o test test.c /usr/bin/ld: skipping incompatible /…