diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..103b852
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,28 @@
+
+export VERSION=1.4.0.1
+export TOOLCHAIN_PREFIX=arm-none-eabi-
+
+default: bin/RUU_signed.nbh
+
+clean: 
+	$(MAKE) -C lk htcleo clean
+	rm -rf lk/build-htcleo
+	rm -rf bin/nbgen
+	rm -rf bin/lk.bin
+	rm -rf bin/os.nb.payload
+	rm -rf bin/os.nb
+	rm -rf bin/RUU_signed.nbh
+
+bin/nbgen:
+	gcc -std=c99 nbgen.c -o bin/nbgen
+
+bin/RUU_signed.nbh: bin/nbgen
+	$(MAKE) -C lk htcleo DEBUG=1
+	cp lk/build-htcleo/lk.bin bin/
+	cd bin ; ./nbgen os.nb
+	cd bin ; ./yang -F RUU_signed.nbh -f os.nb -t 0x400 -s 64 -d PB8110000 -c 11111111 -v CLK$(VERSION) -l WWE
+
+partition:
+	rm -rf lk/build-htcleo/target/htcleo/init.*
+	rm -rf bin/RUU_signed.nbh
+	$(MAKE)
diff --git a/lk/app/aboot/aboot.c b/lk/app/aboot/aboot.c
index 16f5d12..154cbad 100644
--- a/lk/app/aboot/aboot.c
+++ b/lk/app/aboot/aboot.c
@@ -46,6 +46,7 @@
 #include "recovery.h"
 #include "bootimg.h"
 #include "fastboot.h"
+#include "version.h"
 
 #define EXPAND(NAME) #NAME
 #define TARGET(NAME) EXPAND(NAME)
@@ -292,6 +293,9 @@ unified_boot:
 	} else {
 		cmdline = DEFAULT_CMDLINE;
 	}
+	strcat(cmdline," clk=");
+	strcat(cmdline,cLK_version);
+
 	dprintf(INFO, "cmdline = '%s'\n", cmdline);
 
 	dprintf(INFO, "\nBooting Linux\n");
@@ -384,6 +388,9 @@ continue_boot:
 	} else {
 		cmdline = DEFAULT_CMDLINE;
 	}
+	strcat(cmdline," clk=");
+	strcat(cmdline,cLK_version);
+
 	dprintf(INFO, "cmdline = '%s'\n", cmdline);
 
 	/* TODO: create/pass atags to kernel */
diff --git a/lk/include/version.h b/lk/include/version.h
new file mode 100644
index 0000000..de74afa
--- /dev/null
+++ b/lk/include/version.h
@@ -0,0 +1,6 @@
+fndef __VERSION_H
+#define __VERSION_H
+
+static const char *cLK_version = "1.4.0.1";
+
+#endif
diff --git a/lk/target/htcleo/init.c b/lk/target/htcleo/init.c
index 4c8f37c..16f4172 100644
--- a/lk/target/htcleo/init.c
+++ b/lk/target/htcleo/init.c
@@ -13,6 +13,8 @@
 #include <platform/iomap.h>
 #include <reg.h>
 
+#include "version.h"
+
 #define LINUX_MACHTYPE  2524
 #define HTCLEO_FLASH_OFFSET	0x219
 
@@ -148,6 +150,9 @@ void target_init(void)
 }
 void display_lk_version()
 {
+	char *version = "cedesmith's LK (CLK) v";
+	strcat(version,cLK_version);
+	strcat(version,"\n");
 	_dputs("cedesmith's LK (CLK) v1.4\n");
 }
 struct fbcon_config* fbcon_display(void);