1 files changed, 10 insertions, 0 deletions
diff --git a/lib/tools/dune b/lib/tools/dune
new file mode 100644
index 0000000..29ee744
--- /dev/null
+++ b/lib/tools/dune
@@ -0,0 +1,10 @@
+(library
+ (name tools))
+
+(rule
+ (target git_hash.ml)
+ (deps git_head.sh (universe))
+ (action
+  (with-stdout-to
+   %{target}
+   (bash "./git_head.sh"))))