Add README file

Signed-off-by: Wei Liu <wei.liu2@citrix.com>
---
Not sure what I should put in here other than building.

And we also need COPYING file.

diff --git a/README b/README
new file mode 100644 (file)
index 0000000..76def8b
--- /dev/null
+++ b/README
@@ -0,0 +1,16 @@
+How to build
+------------
+
+Please first clone xen.git, mini-os.git and qemu-xen-traditional.git
+to suitable locations.
+
+Then
+
+export XEN_ROOT=/path/to/xen.git
+export MINIOS_ROOT=/path/to/mini-os.git
+export QEMU_TRAD_ROOT=/path/to/qemu-xen-traditional.git
+./configure
+make dist
+
+You should find all generated files under dist/ directory.
+