uboot: (firmwareOdroidC2/C4) don't invoke patch tool, use patches = [] instead

https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948
this can do it nicely.

Signed-off-by: Anton Arapov <anton@deadbeef.mx>

pkgs/games/crawl/crawl_purify.patch

@@ -0,0 +1,33 @@
+diff --git a/crawl-ref/source/util/find_font b/crawl-ref/source/util/find_font
+index f8b576fd63..b95c21c0a1 100755
+--- a/crawl-ref/source/util/find_font
++++ b/crawl-ref/source/util/find_font
+@@ -1,6 +1,6 @@
+ #! /bin/sh
+ 
+-FONTDIRS="/usr/share/fonts /usr/local/share/fonts /usr/*/lib/X11/fonts"
++FONTDIRS="${fontsPath}/share/fonts"
+ 
+ name=$1
+ [ "$name" ] || { echo "Usage: $0 <fontname.ttf>" >&2; exit 100; }
+@@ -11,6 +11,6 @@ name=$1
+         for dir in $FONTDIRS; do
+             [ -d "$dir" ] && echo "$dir"
+         done
+-    } | xargs -I% find % \( -type f -o -type l \) -iname "$name" -print \
++    } | xargs -I% find -L % \( -type f -o -type l \) -iname "$name" -print \
+       | head -n1
+ } 2>/dev/null
+diff --git a/crawl-ref/source/windowmanager-sdl.cc b/crawl-ref/source/windowmanager-sdl.cc
+index e29ccff507..9bf01e040a 100644
+--- a/crawl-ref/source/windowmanager-sdl.cc
++++ b/crawl-ref/source/windowmanager-sdl.cc
+@@ -20,7 +20,7 @@
+ # else
+ #  include <SDL2/SDL.h>
+ # endif
+-# include <SDL_image.h>
++# include <SDL2/SDL_image.h>
+ # if defined(USE_SOUND) && !defined(WINMM_PLAY_SOUNDS)
+ #  include <SDL2/SDL_mixer.h>
+ # endif

pkgs/games/crawl/default.nix

@@ -0,0 +1,77 @@
+{ stdenv, lib, fetchFromGitHub, fetchpatch, which, sqlite, lua5_1, perl, python3, zlib, pkg-config, ncurses
+, dejavu_fonts, libpng, SDL2, SDL2_image, SDL2_mixer, libGLU, libGL, freetype, pngcrush, advancecomp
+, tileMode ? false, enableSound ? tileMode, buildPackages
+
+# MacOS / Darwin builds
+, darwin ? null
+}:
+
+stdenv.mkDerivation rec {
+  pname = "crawl${lib.optionalString tileMode "-tiles"}";
+  version = "0.28.0";
+
+  src = fetchFromGitHub {
+    owner = "crawl";
+    repo = "crawl";
+    rev = version;
+    sha256 = "sha256-pVEE3g+NDwpsrakyj4YIk53aE+LCiIaRhOqos4huh9A=";
+  };
+
+  # Patch hard-coded paths and remove force library builds
+  patches = [ ./crawl_purify.patch ];
+
+  nativeBuildInputs = [ pkg-config which perl pngcrush advancecomp ];
+
+  # Still unstable with luajit
+  buildInputs = [ lua5_1 zlib sqlite ncurses ]
+                ++ (with python3.pkgs; [ pyyaml ])
+                ++ lib.optionals tileMode [ libpng SDL2 SDL2_image freetype libGLU libGL ]
+                ++ lib.optional enableSound SDL2_mixer
+                ++ (lib.optionals stdenv.isDarwin (
+                  assert (lib.assertMsg (darwin != null) "Must have darwin frameworks available for darwin builds");
+                  with darwin.apple_sdk.frameworks; [
+                    AppKit AudioUnit CoreAudio ForceFeedback Carbon IOKit OpenGL
+                   ]
+                ));
+
+  preBuild = ''
+    cd crawl-ref/source
+    echo "${version}" > util/release_ver
+    patchShebangs 'util'
+    patchShebangs util/gen-mi-enum
+    rm -rf contrib
+  '';
+
+  fontsPath = lib.optionalString tileMode dejavu_fonts;
+
+  makeFlags = [ "prefix=${placeholder "out"}" "FORCE_CC=${stdenv.cc.targetPrefix}cc" "FORCE_CXX=${stdenv.cc.targetPrefix}c++" "HOSTCXX=${buildPackages.stdenv.cc.targetPrefix}c++"
+                "FORCE_PKGCONFIG=y"
+                "SAVEDIR=~/.crawl" "sqlite=${sqlite.dev}"
+                "DATADIR=${placeholder "out"}"
+              ] ++ lib.optional tileMode "TILES=y"
+                ++ lib.optional enableSound "SOUND=y";
+
+  postInstall = ''
+    ${lib.optionalString tileMode "mv $out/bin/crawl $out/bin/crawl-tiles"}
+    sed -i 's#/usr/games/##' debian/crawl${lib.optionalString tileMode "-tiles"}.desktop
+    install -m 444 -D debian/crawl${lib.optionalString tileMode "-tiles"}.desktop \
+      $out/share/applications/crawl${lib.optionalString tileMode "-tiles"}.desktop
+    install -m 444 -D dat/tiles/stone_soup_icon-512x512.png $out/share/icons/hicolor/512x512/apps/crawl.png
+  '';
+
+  enableParallelBuilding = true;
+
+  meta = with lib; {
+    description = "Open-source, single-player, role-playing roguelike game";
+    homepage = "http://crawl.develz.org/";
+    longDescription = ''
+      Dungeon Crawl: Stone Soup, an open-source, single-player, role-playing
+      roguelike game of exploration and treasure-hunting in dungeons filled
+      with dangerous and unfriendly monsters in a quest to rescue the
+      mystifyingly fabulous Orb of Zot.
+    '';
+    platforms = platforms.linux ++ platforms.darwin;
+    license = with licenses; [ gpl2Plus bsd2 bsd3 mit licenses.zlib cc0 ];
+    maintainers = [ maintainers.abbradar ];
+  };
+}