-block-obj-y += parallels.o nbd.o blkdebug.o sheepdog.o blkverify.o
-block-obj-$(CONFIG_WIN32) += raw-win32.o
+block-obj-$(CONFIG_VHDX) += vhdx.o vhdx-endian.o vhdx-log.o
+block-obj-y += parallels.o blkdebug.o blkverify.o
+block-obj-y += snapshot.o qapi.o
+block-obj-$(CONFIG_WIN32) += raw-win32.o win32-aio.o