Run 32 bit compiler on 64 bit Ubuntu Server 14.04

Firstly, install 32 environmrnt;

         sudo apt - get install libc6 : i386

Before installing ia32-libs with the source:

sudo - i
cd / etc / apt / sources . List . d
echo "deb http://archive.ubuntu.com/ubuntu/ main restricted universe multiverse raring"  > ia32 - libs - raring . List
apt - get Update
apt - get install ia32 - libs
rm ia32 - libs - raring . List
apt - get Update
exit


When installing gcc to compile some libraries need:

sudo apt - get install gcc - multilib