PV-on-HVM: Include a Makefile in each subdirectory to maintain

compatability with kernels from before Kbuild files were introduced.

This follows best practice as described in
Documentation/kbuild/modules.txt

Signed-off-by: Ian Campbell <ian.campbell@xensource.com>
Signed-off-by: K. Y. Srinivasan <ksrinivasan@novell.com>
Signed-off-by: Tsunehisa Doi <Doi.Tsunehisa@jp.fujitsu.com>

diff --git a/unmodified_drivers/linux-2.6/blkfront/Makefile b/unmodified_drivers/linux-2.6/blkfront/Makefile
new file mode 100644 (file)
index 0000000..64e7acd
--- /dev/null
+++ b/unmodified_drivers/linux-2.6/blkfront/Makefile
@@ -0,0 +1,3 @@
+ifneq ($(KERNELRELEASE),)
+include $(src)/Kbuild
+endif

diff --git a/unmodified_drivers/linux-2.6/netfront/Makefile b/unmodified_drivers/linux-2.6/netfront/Makefile
new file mode 100644 (file)
index 0000000..64e7acd
--- /dev/null
+++ b/unmodified_drivers/linux-2.6/netfront/Makefile
@@ -0,0 +1,3 @@
+ifneq ($(KERNELRELEASE),)
+include $(src)/Kbuild
+endif

diff --git a/unmodified_drivers/linux-2.6/platform-pci/Makefile b/unmodified_drivers/linux-2.6/platform-pci/Makefile
new file mode 100644 (file)
index 0000000..64e7acd
--- /dev/null
+++ b/unmodified_drivers/linux-2.6/platform-pci/Makefile
@@ -0,0 +1,3 @@
+ifneq ($(KERNELRELEASE),)
+include $(src)/Kbuild
+endif

diff --git a/unmodified_drivers/linux-2.6/xenbus/Makefile b/unmodified_drivers/linux-2.6/xenbus/Makefile
new file mode 100644 (file)
index 0000000..64e7acd
--- /dev/null
+++ b/unmodified_drivers/linux-2.6/xenbus/Makefile
@@ -0,0 +1,3 @@
+ifneq ($(KERNELRELEASE),)
+include $(src)/Kbuild
+endif