diff --git a/.gitignore b/.gitignore
index 85a9449..3c95c2d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1 @@
-/xf86-input-wacom-0.38.0.tar.bz2
+/xf86-input-wacom-*.tar.bz2
diff --git a/commitid b/commitid
new file mode 100644
index 0000000..53ee0f1
--- /dev/null
+++ b/commitid
@@ -0,0 +1 @@
+b61d1711e9a2d6c647341e8ea0119521fd200d62
diff --git a/make-git-snapshot.sh b/make-git-snapshot.sh
new file mode 100644
index 0000000..e1f75ba
--- /dev/null
+++ b/make-git-snapshot.sh
@@ -0,0 +1,18 @@
+#!/bin/sh
+
+DIRNAME=xf86-input-wacom-$( date +%Y%m%d )
+
+rm -rf $DIRNAME
+#git clone git://linuxwacom.git.sourceforge.net/gitroot/linuxwacom/xf86-input-wacom $DIRNAME
+git clone https://github.com/linuxwacom/xf86-input-wacom.git $DIRNAME
+cd $DIRNAME
+if [ -z "$1" ]; then
+    git log | head -1
+else
+    git checkout $1
+fi
+git log | head -1 | awk '{ print $2 }' > ../commitid
+git repack -a -d
+cd ..
+tar jcf $DIRNAME.tar.bz2 $DIRNAME
+rm -rf $DIRNAME