tree f3dec614d087ddeaabe98da78de3c3dab170ead1
parent c8fc41c2f6780123658910d4b876022525e52518
author Max <msuraev@sysmocom.de> 1484913783 +0100
committer Neels Hofmeyr <nhofmeyr@sysmocom.de> 1484959466 +0100

Turn some compiler warnings into errors

Re-apply the reverted commit 98bc7fa50d0731864297f8fb82932d480c426ff6, this
time with a clear error message in case autoconf-archive is not installed.

Change-Id: I631bde22e79ec0318eb9c8114db5861a1d635816
Tweaked-by: Neels Hofmeyr <nhofmeyr@sysmocom.de>