Compile Postfix 2.7.0 from simon j. mudd git repository
First, we need to clone Simon J. Mudd postfix repository at github
$ git clone git://github.com/sjmudd/postfix-rpm.git
Switch to (also create local) POSTFIX_2_7 branch
$ cd postfix-rpm $ git checkout --track -b POSTFIX_2_7 origin/POSTFIX_2_7
Copy postfix-rpm, which contain POSTFIX_2_7 branch
$ cd .. $ cp -rp postfix-rpm postfix-2.7
Create .rpmmacros on your homedir if you don’t have one
$ make setup
