Hi, Some time ago, I wondered what package build system is the most used on Fedora, well I took 101 packages at random and I've found the following:
37 packages with autotools: Packages with either configure.ac or configure.in and Makefile.am or Makefile.in
5 packages with cmake: Packages that contains CMakeLists.txt
21 packages with “only” [Mm]akefile,
36 packages with “autotools procedure”: Paquetes that has “./configure && make” in its spec file
You can read more at:
http://www.sergiobelkin.com/2011/03/12/sistemas-de-construccion-de-paquetes-...
Sorry, is in spanish, all sugesstion are welcome :)
HTH