From 4a6c33d2ba7d7b6d51085fa5e976f1b61d87bc44 Mon Sep 17 00:00:00 2001
From: Felix Buehler <account@buehler.rocks>
Date: Sun, 19 Sep 2021 16:47:31 +0200
Subject: [PATCH 1/2] stuntrally: switch to fetchFromGitHub

---
 pkgs/games/stuntrally/default.nix | 57 ++++++++++++++++++++++---------
 1 file changed, 41 insertions(+), 16 deletions(-)

diff --git a/pkgs/games/stuntrally/default.nix b/pkgs/games/stuntrally/default.nix
index bf9e034d7b4a..64e2dcc379b1 100644
--- a/pkgs/games/stuntrally/default.nix
+++ b/pkgs/games/stuntrally/default.nix
@@ -1,34 +1,59 @@
-{ lib, fetchurl, stdenv, cmake, boost, ogre, mygui, ois, SDL2, libvorbis, pkg-config
-, makeWrapper, enet, libXcursor, bullet, openal }:
+{ lib
+, fetchFromGitHub
+, stdenv
+, cmake
+, boost
+, ogre
+, mygui
+, ois
+, SDL2
+, libvorbis
+, pkg-config
+, makeWrapper
+, enet
+, libXcursor
+, bullet
+, openal
+}:
 
 stdenv.mkDerivation rec {
   pname = "stunt-rally";
   version = "2.6.1";
 
-  src = fetchurl {
-    url = "https://github.com/stuntrally/stuntrally/archive/${version}.tar.gz";
-    sha256 = "1zxq3x2g9pzafa2awx9jzqd33z6gnqj231cs07paxzrm89y51w4v";
+  src = fetchFromGitHub {
+    owner = "stuntrally";
+    repo = "stuntrally";
+    rev = version;
+    hash = "sha256-1+Cc9I6TTa3b++/7Z2V+vAXcmFb2+wX7TnXEH6CRDWU=";
   };
-
-  tracks = fetchurl {
-    url = "https://github.com/stuntrally/tracks/archive/${version}.tar.gz";
-    sha256 = "0x6lgpa4c2grl0vrhqrcs7jcysa3mmvpdl1v5xa0dsf6vkvfr0zs";
+  tracks = fetchFromGitHub {
+    owner = "stuntrally";
+    repo = "tracks";
+    rev = version;
+    hash = "sha256-FbZc87j/9cp4LxNaEO2wNTvwk1Aq/IWcKD3rTGkzqj0=";
   };
 
   # include/OGRE/OgreException.h:265:126: error: invalid conversion from
   # 'int' to 'Ogre::Exception::ExceptionCodes' [-fpermissive]
-  NIX_CFLAGS_COMPILE="-fpermissive";
+  NIX_CFLAGS_COMPILE = "-fpermissive";
 
   preConfigure = ''
-    pushd data
-    tar xf ${tracks}
-    mv tracks-${version} tracks
-    popd
+    ln -s ${tracks} data/tracks
   '';
 
   nativeBuildInputs = [ cmake pkg-config ];
-  buildInputs = [ boost ogre mygui ois SDL2 libvorbis
-    makeWrapper enet libXcursor bullet openal
+  buildInputs = [
+    boost
+    ogre
+    mygui
+    ois
+    SDL2
+    libvorbis
+    makeWrapper
+    enet
+    libXcursor
+    bullet
+    openal
   ];
 
   meta = with lib; {

From 4226cedf26c6d1bb24523fbfced700c8906ed126 Mon Sep 17 00:00:00 2001
From: Felix Buehler <account@buehler.rocks>
Date: Sun, 19 Sep 2021 16:48:02 +0200
Subject: [PATCH 2/2] uqm-3dovideo: switch to fetchFromGitHub

---
 pkgs/games/uqm/3dovideo.nix | 12 +++++++-----
 pkgs/games/uqm/default.nix  |  4 ++--
 2 files changed, 9 insertions(+), 7 deletions(-)

diff --git a/pkgs/games/uqm/3dovideo.nix b/pkgs/games/uqm/3dovideo.nix
index 4ebbc9c49923..2281688949c8 100644
--- a/pkgs/games/uqm/3dovideo.nix
+++ b/pkgs/games/uqm/3dovideo.nix
@@ -1,4 +1,4 @@
-{ stdenv, lib, requireFile, writeText, fetchurl, haskellPackages }:
+{ stdenv, lib, requireFile, writeText, fetchFromGitHub, haskellPackages }:
 
 let
   makeSpin = num: let
@@ -13,13 +13,15 @@ let
     slides.intro = 3DOVID:addons/3dovideo/intro/intro.duk
   '' + lib.concatMapStrings makeSpin (lib.range 0 24));
 
-  helper = with haskellPackages; mkDerivation {
+  helper = with haskellPackages; mkDerivation rec {
     pname = "uqm3donix";
     version = "0.1.0.0";
 
-    src = fetchurl {
-      url = "https://github.com/aszlig/uqm3donix/archive/v0.1.0.0.tar.gz";
-      sha256 = "0d40gpc3bqkw68varjxwgbdzxw0dvwqksijmvij5ixmlcspbjgvb";
+    src = fetchFromGitHub {
+      owner = "aszlig";
+      repo = "uqm3donix";
+      rev = "v${version}";
+      hash = "sha256-rK30u2PBysiSGSA9829F1Nom/wtoVN6rGTBneRKeWEw=";
     };
 
     isLibrary = false;
diff --git a/pkgs/games/uqm/default.nix b/pkgs/games/uqm/default.nix
index a06c1b3b6652..5b67b9bce94e 100644
--- a/pkgs/games/uqm/default.nix
+++ b/pkgs/games/uqm/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, lib, fetchurl, pkg-config, libGLU, libGL
+{ stdenv, lib, fetchurl, fetchFromGitHub, pkg-config, libGLU, libGL
 , SDL, SDL_image, libpng, libvorbis, libogg, libmikmod
 
 , use3DOVideos ? false, requireFile ? null, writeText ? null
@@ -12,7 +12,7 @@ assert use3DOVideos -> requireFile != null && writeText != null
 
 let
   videos = import ./3dovideo.nix {
-    inherit stdenv lib requireFile writeText fetchurl haskellPackages;
+    inherit stdenv lib requireFile writeText fetchFromGitHub haskellPackages;
   };
 
   remixPacks = lib.imap1 (num: sha256: fetchurl rec {