jordansissel/fpm — pull request #230 by jkoppe (2012-05-29 21:41:13+00:00)
Title: adding --prefix support for RPM

I exposed prefix and build_sub_dir so the ERB can read these bits and manipulate the SPEC according to http://www.rpm.org/max-rpm/s1-rpm-reloc-prefix-tag.html. It's a pretty simple change, and I've used it to generate RPMs with and without the --prefix argument. Let me know if there's anything else you need!