Make <nix/fetchurl.nix> a builtin builder

This ensures that 1) the derivation doesn't change when Nix changes;
2) the derivation closure doesn't contain Nix and its dependencies; 3)
we don't have to rely on ugly chroot hacks.

1 files changed, 0 insertions, 1 deletions

diff --git a/corepkgs/config.nix.in b/corepkgs/config.nix.in
index 8918f4ddd..90e8edbea 100644
--- a/corepkgs/config.nix.in
+++ b/corepkgs/config.nix.in
@@ -12,7 +12,6 @@ in rec {
   tar = "@tar@";
   tarFlags = "@tarFlags@";
   tr = "@tr@";
-  curl = "@curl@";
   nixBinDir = fromEnv "NIX_BIN_DIR" "@bindir@";
   nixPrefix = "@prefix@";