Files
xen/unmodified_drivers/linux-2.6/usbfront/Kbuild
T
Jan Beulich b2625bef58 unmodified_drivers: make usbfront build conditional
Commit 0dcfb88fb8 ("unmodified_drivers: enable build of usbfront
driver") results in the PV drivers to no longer build against older
(pre-2.6.35) Linux versions. That's because usbfront.h includes
headers from drivers/usb/core/, which is generally unavailable when
building out-of-tree modules.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
2014-01-23 10:29:12 +01:00

8 lines
206 B
Makefile

include $(M)/overrides.mk
obj-m += $(if $(shell grep '^\#include "\.\./\.\./' $(obj)/usbfront.h), \
$(warning usbfront cannot be built), \
xen-usb.o)
xen-usb-objs := usbfront-hcd.o xenbus.o