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/data/fonts/migmix/default.nix

@@ -0,0 +1,42 @@
+{ lib, stdenv, fetchzip }:
+
+stdenv.mkDerivation rec {
+  pname = "migmix";
+  version = "20150712";
+
+  srcs = [
+    (fetchzip {
+      url = "mirror://osdn/mix-mplus-ipa/63544/migmix-1p-${version}.zip";
+      sha256 = "0wp44axcalaak04nj3dgpx0vk13nqa3ihx2vjv4acsgv83x8ciph";
+    })
+    (fetchzip {
+      url = "mirror://osdn/mix-mplus-ipa/63544/migmix-2p-${version}.zip";
+      sha256 = "0y7s3rbxrp5bv56qgihk8b847lqgibfhn2wlkzx7z655fbzdgxw9";
+    })
+    (fetchzip {
+      url = "mirror://osdn/mix-mplus-ipa/63544/migmix-1m-${version}.zip";
+      sha256 = "1sfym0chy8ilyd9sr3mjc0bf63vc33p05ynpdc11miivxn4qsshx";
+    })
+    (fetchzip {
+      url = "mirror://osdn/mix-mplus-ipa/63544/migmix-2m-${version}.zip";
+      sha256 = "0hg04rvm39fh4my4akmv4rhfc14s3ipz2aw718h505k9hppkhkch";
+    })
+  ];
+
+  dontUnpack = true;
+
+  installPhase = ''
+    find $srcs -name '*.ttf' -exec install -m644 -Dt $out/share/fonts/truetype/migmix {} \;
+  '';
+
+  outputHashAlgo = "sha256";
+  outputHashMode = "recursive";
+  outputHash = "1fhh8wg6lxwrnsg9rl4ihffl0bsp1wqa5gps9fx60kr6j9wpvmbg";
+
+  meta = with lib; {
+    description = "A high-quality Japanese font based on M+ fonts and IPA fonts";
+    homepage = "http://mix-mplus-ipa.osdn.jp/migmix";
+    license = licenses.ipa;
+    maintainers = [ maintainers.mikoim ];
+  };
+}