qemu with hax to log dma reads & writes jcs.org/2018/11/12/vfio

Use "-s" instead of "--quiet" to resolve non-fatal build error on FreeBSD.

The --quiet argument is not available on all operating systems. Use -s
instead to match the rest of the Makefile uses. This fixes a non-fatal
error seen on FreeBSD.

Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Sean Bruno <sbruno@freebsd.org>
Message-Id: <20160614180734.8782-1-sbruno@freebsd.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

authored by

Sean Bruno and committed by
Paolo Bonzini
540aecd0 6959e508

+1 -1
+1 -1
Makefile
··· 185 185 printf '""\n'; \ 186 186 fi; \ 187 187 fi) > $@.tmp) 188 - $(call quiet-command, cmp --quiet $@ $@.tmp || mv $@.tmp $@) 188 + $(call quiet-command, cmp -s $@ $@.tmp || mv $@.tmp $@) 189 189 190 190 config-host.h: config-host.h-timestamp 191 191 config-host.h-timestamp: config-host.mak