i install the Ubuntu server 12.04 in my system.
and i used these commands:
12.04 amd64/i386
install needed stuff
sudo apt-get install g++ subversion cmake make libssl-dev
fetch the latest repo version
cd /tmp svn co --username anonymous --password "" https://svn.rtmpd.com/crtmpserver/trunk crtmpserver cd crtmpserver/builders/cmake/
build it
./run
and now the crtmpserver is working successfully... for other questions refer this crtmpserver