Index: Makefile
===================================================================
RCS file: /sources/qemu/qemu/Makefile,v
retrieving revision 1.110
diff -u -r1.110 Makefile
--- Makefile	7 Jan 2007 22:04:40 -0000	1.110
+++ Makefile	22 Jan 2007 09:50:17 -0000
@@ -8,6 +8,8 @@
 BASE_CFLAGS=
 BASE_LDFLAGS=
 
+SNAPSHOT=
+
 BASE_CFLAGS += $(OS_CFLAGS)
 ifeq ($(ARCH),sparc)
 BASE_CFLAGS += -mcpu=ultrasparc
@@ -128,7 +130,15 @@
 
 html: qemu-doc.html qemu-tech.html
 
-FILE=qemu-$(shell cat VERSION)
+ifndef VERSION
+VERSION=$(shell cat VERSION)
+endif
+
+ifneq ($(SNAPSHOT),)
+SNAPSHOT=.$(shell date -u "+%Y%m%d%H%M")
+endif
+
+FILE=qemu-$(VERSION)$(SNAPSHOT)
 
 # tar release (use 'make -k tar' on a checkouted tree)
 tar: