A string in all current rsync ebuilds of Postfix exists in the form 'make CC="cc"'. The ebuild fails for me when cc does not exist. Replacing with 'make CC=$CC' fixes, for me. Please take appropriate action. Reproducible: Always Steps to Reproduce: 1. Make sure your system doesn't have cc in root's path. 2. Attempt to emerge Postfix Actual Results: cc is not found, ebuild fails. Expected Results: Used the value of $CC from Portage.
postfix-2.0.3 has been updated in portage. Thanks for the suggestion. :)