Your bug report #74387: Cannot use ifdef and other Make conditionals which was filed against the automake package, has been closed. The explanation is attached below, along with your original report. If you require more details, please reply to 74387@debbugs.gnu.org. -- 74387: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=74387 GNU Bug Tracking System Contact help-debbugs@gnu.org with problems