--- configure.orig 2014-03-11 23:25:41.618988565 +0100 +++ configure 2014-03-11 23:26:03.480225451 +0100 @@ -16746,7 +16746,7 @@ # The reason for -Wno-error=unused-result is a glibc/gcc interaction # idiocy where write is marked as warn_unused_result, causing build # failures. -CFLAGS="${CFLAGS} -Wall -Werror" +#CFLAGS="${CFLAGS} -Wall -Werror" OCFLAGS="${OCFLAGS} -Wall -Werror" as_CACHEVAR=`$as_echo "ax_cv_check_cflags__-Werror=unused-result" | $as_tr_sh` { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Werror=unused-result" >&5