erikarvstedt
diff --git a/‎README.md
+6 b/‎README.md
+6
@@ -0,0 +1,6 @@
+[`changes-8e18c70.json`](changes-8e18c70.json) contains the last glibc derivations available in nixpkgs since rev `8e18c70`.
+(This file can be generated by `nix run`, which calls `get-revisions.rb`)
+
+Run [`./check-compatibilities.sh`](./check-compatibilities.sh) to check various combinations of NSS modules and client binaries with differing glibc derivations.
+
+