diff mbox series

[05/10] build: Avoid build failure when building drivers as modules

Message ID 20200626164307.3327380-6-dinechin@redhat.com
State New
Headers show
Series RFC: Move SPICE to a load module | expand

Commit Message

Christophe de Dinechin June 26, 2020, 4:43 p.m. UTC 
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Christophe de Dinechin <dinechin@redhat.com>
---
 Makefile.objs    | 1 +
 Makefile.target  | 7 +++++++
 hw/Makefile.objs | 1 +
 3 files changed, 9 insertions(+)
diff mbox series

Patch

diff --git a/Makefile.objs b/Makefile.objs
index e38768c8d5..6703353493 100644
--- a/Makefile.objs
+++ b/Makefile.objs
@@ -86,6 +86,7 @@  endif # CONFIG_SOFTMMU
 # Target-independent parts used in system and user emulation
 common-obj-y += cpus-common.o
 common-obj-y += hw/
+common-obj-m += hw/
 common-obj-y += qom/
 common-obj-y += disas/
 
diff --git a/Makefile.target b/Makefile.target
index 8ed1eba95b..3f3b5ee058 100644
--- a/Makefile.target
+++ b/Makefile.target
@@ -179,6 +179,13 @@  endif # CONFIG_SOFTMMU
 dummy := $(call unnest-vars,,obj-y)
 all-obj-y := $(obj-y)
 
+#
+# common-obj-m has some crap here, probably as side effect from
+# filling obj-y.  Clear it.  Fixes suspicious dependency errors when
+# building devices as modules.
+#
+common-obj-m :=
+
 include $(SRC_PATH)/Makefile.objs
 dummy := $(call unnest-vars,.., \
                authz-obj-y \
diff --git a/hw/Makefile.objs b/hw/Makefile.objs
index 4cbe5e4e57..d6d387b74b 100644
--- a/hw/Makefile.objs
+++ b/hw/Makefile.objs
@@ -43,4 +43,5 @@  devices-dirs-y += smbios/
 endif
 
 common-obj-y += $(devices-dirs-y)
+common-obj-m := display/
 obj-y += $(devices-dirs-y)