Remove outdated shell.nix

Looks like this got accidentally revived after 204291f0598c43b10cf20a89b49fc63624d78c7c.

1 files changed, 0 insertions, 25 deletions

diff --git a/shell.nix b/shell.nix
deleted file mode 100644
index e5a2b2c91..000000000
--- a/shell.nix
+++ /dev/null
@@ -1,25 +0,0 @@
-{ useClang ? false }:
-
-with import (builtins.fetchTarball https://github.com/NixOS/nixpkgs/archive/nixos-19.09.tar.gz) {};
-
-with import ./release-common.nix { inherit pkgs; };
-
-(if useClang then clangStdenv else stdenv).mkDerivation {
-  name = "nix";
-
-  buildInputs = buildDeps ++ tarballDeps ++ perlDeps ++ [ pkgs.rustfmt ];
-
-  inherit configureFlags;
-
-  enableParallelBuilding = true;
-
-  installFlags = "sysconfdir=$(out)/etc";
-
-  shellHook =
-    ''
-      export prefix=$(pwd)/inst
-      configureFlags+=" --prefix=$prefix"
-      PKG_CONFIG_PATH=$prefix/lib/pkgconfig:$PKG_CONFIG_PATH
-      PATH=$prefix/bin:$PATH
-    '';
-}