Expose minimum required Nix version.

9 years ago · 31a20f38ac
parent 38196171e8
commit 31a20f38ac
2 changed files with 3 additions and 1 deletions
--- a/default.nix
+++ b/default.nix
@ -1,4 +1,4 @@
-let requiredVersion = "1.10"; in
+let requiredVersion = import ./lib/minver.nix; in

 if ! builtins ? nixVersion || builtins.compareVersions requiredVersion builtins.nixVersion == 1 then

--- a/lib/minver.nix
+++ b/lib/minver.nix
@ -0,0 +1,2 @@
+# Expose the minimum required version for evaluating Nixpkgs
+"1.10"