9pfs: fix dependencies

Nothing in fsdev/ or hw/9pfs/ depends on pci; it should rather depend on CONFIG_VIRTFS and CONFIG_VIRTIO/CONFIG_XEN only. Acked-by: Greg Kurz <[email protected]> Reviewed-by: Thomas Huth <[email protected]> Acked-by: Christian Borntraeger <[email protected]> Signed-off-by: Cornelia Huck <[email protected]>
Guchen1 · Aug 30, 2017 · 5f8c92e · 5f8c92e
1 parent e9a3591
commit 5f8c92e
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Showing 3 changed files with 5 additions and 8 deletions.
diff --git a/fsdev/Makefile.objs b/fsdev/Makefile.objs
@@ -1,10 +1,7 @@
-ifeq ($(CONFIG_VIRTIO)$(CONFIG_VIRTFS)$(CONFIG_PCI),yyy)
 # Lots of the fsdev/9pcode is pulled in by vl.c via qemu_fsdev_add.
-# only pull in the actual virtio-9p device if we also enabled virtio.
-common-obj-y = qemu-fsdev.o 9p-marshal.o 9p-iov-marshal.o
-else
-common-obj-y = qemu-fsdev-dummy.o
-endif
+# only pull in the actual 9p backend if we also enabled virtio or xen.
+common-obj-$(call land,$(CONFIG_VIRTFS),$(call lor,$(CONFIG_VIRTIO),$(CONFIG_XEN))) = qemu-fsdev.o 9p-marshal.o 9p-iov-marshal.o
+common-obj-$(call lnot,$(call land,$(CONFIG_VIRTFS),$(call lor,$(CONFIG_VIRTIO),$(CONFIG_XEN)))) = qemu-fsdev-dummy.o
 common-obj-y += qemu-fsdev-opts.o qemu-fsdev-throttle.o
 
 # Toplevel always builds this; targets without virtio will put it in

diff --git a/hw/9pfs/Makefile.objs b/hw/9pfs/Makefile.objs
@@ -7,4 +7,4 @@ common-obj-$(CONFIG_OPEN_BY_HANDLE) +=  9p-handle.o
 common-obj-y += 9p-proxy.o
 common-obj-$(CONFIG_XEN) += xen-9p-backend.o
 
-obj-y += virtio-9p-device.o
+obj-$(CONFIG_VIRTIO) += virtio-9p-device.o
diff --git a/hw/Makefile.objs b/hw/Makefile.objs
@@ -1,4 +1,4 @@
-devices-dirs-$(call land, $(CONFIG_VIRTIO),$(call land,$(CONFIG_VIRTFS),$(CONFIG_PCI))) += 9pfs/
+devices-dirs-$(call land,$(CONFIG_VIRTFS),$(call lor,$(CONFIG_VIRTIO),$(CONFIG_XEN))) += 9pfs/
 devices-dirs-$(CONFIG_SOFTMMU) += acpi/
 devices-dirs-$(CONFIG_SOFTMMU) += adc/
 devices-dirs-$(CONFIG_SOFTMMU) += audio/