A simple Makefile to package the uthash header collection as RPM package. Of course, you'll need to have rpmbuild installed to create the package. After this
git clone https://github.com/schlagert/uthash-rpm.git
make
you should find your RPM package in the current working directory.
$ ls
Makefile README.md uthash-1.9.8-1.el6.i386.rpm