travis: don't allow any warning or error

diff --git a/.travis/run.sh b/.travis/run.sh
index 7e54c87bcfd028123c5844d70fd5f09b2256a286..091af086bfa596c65ecf20779e5aded1ab322b64 100755 (executable)
--- a/.travis/run.sh
+++ b/.travis/run.sh
@@ -15,7 +15,7 @@ case "${RUN_COVERITY}","${TRAVIS_BRANCH}" in
 esac
 
 ./autogen.sh
-./configure $LLDPD_CONFIG_ARGS
+./configure $LLDPD_CONFIG_ARGS CFLAGS="-O0 -g -Wall -Werror"
 
 if [ x"${RUN_COVERITY}" = x"1" ]; then
     # Coverity build