From AMule Project FAQ
It works like this:
- Download the latest aMule SVN tarball. It must be tarball of the same day, these RPMs can only be built on the same day you download them.
- Run: rpmbuild -ta aMule-SVN-tarball.tar.bz2
- When it is completed, you will have an RPM file which you can install with rpm.
- Not: You must have everything required to compile aMule previously installed in your system.