This tutorial explains how to install icecast kh13 streaming server on centos7 CentovaCast
[root@nod log]# cd /usr/src
wget https://github.com/karlheyes/icecast-kh/archive/icecast-2.4.0-kh15.tar.gz
tar -zxf icecast-2.4.0-kh15.tar.gz
cd icecast-kh-icecast-2.4.0-kh15
./configure
make CFLAGS=”-D_XOPEN_SOURCE=600″
make install
if this is a Centova Cast server you many need to run this to register a new package
[root@nod log]# /usr/local/centovacast/sbin/enable_package ICECAST /usr/local/bin/icecast
now you are done 🙂
Credit karl’s Icecast -kh branches