From 5002ea57aaf2bee975a59996a5dfc921925f714b Mon Sep 17 00:00:00 2001
From: Yusuf Bera Ertan <y.bera003.06@protonmail.com>
Date: Thu, 15 Apr 2021 00:19:55 +0300
Subject: [PATCH 1/2] chore(deps): update nix flake lock

---
 flake.lock | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

diff --git a/flake.lock b/flake.lock
index a60fb318ea..c221ca1ffc 100644
--- a/flake.lock
+++ b/flake.lock
@@ -2,11 +2,11 @@
   "nodes": {
     "flake-utils": {
       "locked": {
-        "lastModified": 1609246779,
-        "narHash": "sha256-eq6ZXE/VWo3EMC65jmIT6H/rrUc9UWOWVujkzav025k=",
+        "lastModified": 1614513358,
+        "narHash": "sha256-LakhOx3S1dRjnh0b5Dg3mbZyH0ToC9I8Y2wKSkBaTzU=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "08c7ad4a0844adc4a7f9f5bb3beae482e789afa4",
+        "rev": "5466c5bbece17adaab2d82fae80b46e807611bf3",
         "type": "github"
       },
       "original": {
@@ -17,11 +17,11 @@
     },
     "flakeUtils": {
       "locked": {
-        "lastModified": 1614513358,
-        "narHash": "sha256-LakhOx3S1dRjnh0b5Dg3mbZyH0ToC9I8Y2wKSkBaTzU=",
+        "lastModified": 1618217525,
+        "narHash": "sha256-WGrhVczjXTiswQaoxQ+0PTfbLNeOQM6M36zvLn78AYg=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "5466c5bbece17adaab2d82fae80b46e807611bf3",
+        "rev": "c6169a2772643c4a93a0b5ac1c61e296cba68544",
         "type": "github"
       },
       "original": {
@@ -53,11 +53,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1616259034,
-        "narHash": "sha256-WlMIiGIXJm7J+jemzd+ksoun6znWmabCZNz76szV158=",
+        "lastModified": 1618306168,
+        "narHash": "sha256-/IOtgzdEaiEqRVn6OhpekuYhRHfCm299Bqts5QqQVko=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "4e0d3868c679da20108db402785f924daa1a7fb5",
+        "rev": "4c87cb87a2db6b9eb43541c1cf83f2a2f725fa25",
         "type": "github"
       },
       "original": {
@@ -83,11 +83,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1616467144,
-        "narHash": "sha256-7iGzusiBdQcXGrnQGcLwRoEiKtH3bNGIpXu+TJTD6Gw=",
+        "lastModified": 1618366946,
+        "narHash": "sha256-5zevIklODemySoUY8xtIemD/WO7ftaXeltz9rraEVAc=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "cdaa20a3e7f97d5fad271464dac7e2725157c6e7",
+        "rev": "82b13c9048b345cf6345dd326478ad5ec059e6c6",
         "type": "github"
       },
       "original": {

From 70d1bb78f68713f4b3c60540f000aaae38009eaf Mon Sep 17 00:00:00 2001
From: Yusuf Bera Ertan <y.bera003.06@protonmail.com>
Date: Thu, 15 Apr 2021 00:28:35 +0300
Subject: [PATCH 2/2] build(nix): remove useless rustpkgs

---
 nix/README.md    |  6 ------
 nix/rustPkgs.nix | 14 --------------
 2 files changed, 20 deletions(-)
 delete mode 100644 nix/rustPkgs.nix

diff --git a/nix/README.md b/nix/README.md
index 6df9cad2ae..5bc94b991c 100644
--- a/nix/README.md
+++ b/nix/README.md
@@ -183,12 +183,6 @@ It is inadvised to update revisions without the use of `nix flake update` as it'
 
 Modify the relevant `rev` field in `flake.lock` to what you need - you can use `nix-prefetch-git` to find an up-to-date revision. Leave the `narHash` entry as is and attempt a rebuild to find out what its value should be.
 
-### Rust toolchain
-
-If the `rust-toolchain` file is updated, you will need to update the `sha256` hash in the `nix/rustPkgs.nix` file.
-
-Trying to build the derivation should give you the correct hash to put in.
-
 ## Formatting
 
 Use [nixpkgs-fmt](https://github.com/nix-community/nixpkgs-fmt) to format files.
diff --git a/nix/rustPkgs.nix b/nix/rustPkgs.nix
deleted file mode 100644
index a96730488b..0000000000
--- a/nix/rustPkgs.nix
+++ /dev/null
@@ -1,14 +0,0 @@
-{ nixpkgsMoz, pkgs }:
-let
-  mozPkgs = import "${nixpkgsMoz}/package-set.nix" {
-    inherit pkgs;
-  };
-
-  channel = mozPkgs.rustChannelOf {
-    rustToolchain = ../rust-toolchain;
-    sha256 = "sha256-9wp6afVeZqCOEgXxYQiryYeF07kW5IHh3fQaOKF2oRI=";
-  };
-in
-channel // {
-  rust = channel.rust.override { extensions = [ "rust-src" ]; };
-}