diff --git a/lib/trivial.nix b/lib/trivial.nix index 190cda6abd6..e073da4900c 100644 --- a/lib/trivial.nix +++ b/lib/trivial.nix @@ -47,4 +47,7 @@ rec { readFile ../.version + (if pathExists suffixFile then readFile suffixFile else "pre-git"); + # Whether we're being called by nix-shell. This is useful to + inNixShell = builtins.getEnv "IN_NIX_SHELL" == "1"; + }