digga/pkgs/tools/package-management/nix/0001-nix-command-and-flakes-by-default.patch

From a47bbae869ff35095eb2fe4d4d5145054ea81049 Mon Sep 17 00:00:00 2001
From: Timothy DeHerrera <tim.deh@pm.me>
Date: Wed, 17 Feb 2021 12:26:48 -0700
Subject: [PATCH] nix-command and flakes by default

---
 src/libstore/globals.hh | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/libstore/globals.hh b/src/libstore/globals.hh
index eabd83e3f..e851e2a79 100644
--- a/src/libstore/globals.hh
+++ b/src/libstore/globals.hh
@@ -889,7 +889,10 @@ public:
           value.
           )"};

-    Setting<Strings> experimentalFeatures{this, {}, "experimental-features",
+    Setting<Strings> experimentalFeatures{
+        this,
+        {"nix-command", "flakes", "ca-references"},
+        "experimental-features",
         "Experimental Nix features to enable."};

     bool isExperimentalFeatureEnabled(const std::string & name);
--
2.28.0