It's possible to compile a crypto currency based on PIVX (https://pivx.org) under CentOS 7.
This is the procedure for the crypto currency BEAR / voytek that is based on PIVX.
We start with a CentOS 7 version recently installed.
We update the operating system and packages:
yum install epel-release yum update
We install the tools to compile the crypto currency:
yum install gcc gcc-c++ openssl-devel glibc-devel git libtool make unzip wget boost-devel libdb-cxx-devel libdb4-cxx-devel.x86_64 libdb4-devel miniupnpc-devel qrencode zeromq-devel git
We clone the github repository for the crypto currency BEAR (voytek):
git clone https://github.com/Voytek-BEAR/Voytek.git
We go on the last release (last tag):
cd Voytek git checkout v1.1.1
We compile the crypto currency:
./autogen.sh ./configure make
When compilation is done, the binary files are: