Install QEMU on CentOS 5.3 from src

0. download qemu from qemu.org.
tar xzf qemu-0.10.5.tar.gz
1. Download zlib from http://www.zlib.net
tar xzf zlib-1.2.3.tar.gz
cd zlib-1.2.3
./configure
make
make install
2. Install SDL develop lib
yum install SDL-devel
3. cd qemu-0.10.5
./configure
make
make install