--- a/Makefile.am 2006-03-04 03:52:46.000000000 +0100 +++ b/Makefile.am 2011-02-03 12:59:22.261341559 +0100 @@ -4,7 +4,7 @@ # gnu strictness chokes on README being autogenerated AUTOMAKE_OPTIONS = 1.4 foreign -SUBDIRS = . tests doc +SUBDIRS = . AM_CFLAGS = -Werror