Silence a warning when using older versions of clang.
@@ -55,7 +55,7 @@ dragonfly*)
freebsd*)
CFLAGS="$CFLAGS -std=c99 -pthread"
if $CC --version | grep -q clang; then
- CFLAGS="$CFLAGS -Wno-address-of-packed-member"
+ CFLAGS="$CFLAGS -Wnounknown-warning-option -Wno-address-of-packed-member"
LDFLAGS="$LDFLAGS -Qunused-arguments"
fi
LIBCFLAGS="$LIBCFLAGS -U__FreeBSD__ -D__Userspace_os_FreeBSD"
