Bump minimum required Nix version

Issue #10337.
8 years ago · 2e5b6362ae
1 changed files with 4 additions and 2 deletions
--- a/default.nix
+++ b/default.nix
@ -1,6 +1,8 @@
-if ! builtins ? nixVersion || builtins.compareVersions "1.8" builtins.nixVersion == 1 then
+let requiredVersion = "1.10"; in

-  abort "This version of Nixpkgs requires Nix >= 1.8, please upgrade! See https://nixos.org/wiki/How_to_update_when_nix_is_too_old_to_evaluate_nixpkgs"
+if ! builtins ? nixVersion || builtins.compareVersions requiredVersion builtins.nixVersion == 1 then
+
+  abort "This version of Nixpkgs requires Nix >= ${requiredVersion}, please upgrade! See https://nixos.org/wiki/How_to_update_when_Nix_is_too_old_to_evaluate_Nixpkgs"

 else