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/development/libraries/allegro/5.nix

@@ -0,0 +1,45 @@
+{ lib, stdenv, fetchFromGitHub, fetchpatch, texinfo, libXext, xorgproto, libX11
+, libXpm, libXt, libXcursor, alsa-lib, cmake, zlib, libpng, libvorbis
+, libXxf86dga, libXxf86misc
+, libXxf86vm, openal, libGLU, libGL, libjpeg, flac
+, libXi, libXfixes, freetype, libopus, libtheora
+, physfs, enet, pkg-config, gtk3, pcre, libpulseaudio, libpthreadstubs
+, libXdmcp
+}:
+
+stdenv.mkDerivation rec {
+  pname = "allegro";
+  version = "5.2.7.0";
+
+  src = fetchFromGitHub {
+    owner = "liballeg";
+    repo = "allegro5";
+    rev = version;
+    sha256 = "sha256-JdnzEW+qAhAljR+WfmgE3P9xeR2HvjS64tFgCC0tNA0=";
+  };
+
+  nativeBuildInputs = [ cmake ];
+  buildInputs = [
+    texinfo libXext xorgproto libX11 libXpm libXt libXcursor
+    alsa-lib zlib libpng libvorbis libXxf86dga libXxf86misc
+    libXxf86vm openal libGLU libGL
+    libjpeg flac
+    libXi libXfixes
+    enet libtheora freetype physfs libopus pkg-config gtk3 pcre libXdmcp
+    libpulseaudio libpthreadstubs
+  ];
+
+  postPatch = ''
+    sed -e 's@/XInput2.h@/XI2.h@g' -i CMakeLists.txt "src/"*.c
+  '';
+
+  cmakeFlags = [ "-DCMAKE_SKIP_RPATH=ON" ];
+
+  meta = with lib; {
+    description = "A game programming library";
+    homepage = "https://liballeg.org/";
+    license = licenses.zlib;
+    maintainers = [ maintainers.raskin ];
+    platforms = platforms.linux;
+  };
+}

pkgs/development/libraries/allegro/default.nix

@@ -0,0 +1,38 @@
+{ lib, stdenv, fetchurl, texinfo6_5, libXext, xorgproto, libX11
+, libXpm, libXt, libXcursor, alsa-lib, cmake, zlib, libpng, libvorbis
+, libXxf86dga, libXxf86misc
+, libXxf86vm, openal, libGLU, libGL }:
+
+stdenv.mkDerivation rec {
+  pname = "allegro";
+  version="4.4.3.1";
+
+  src = fetchurl {
+    url = "https://github.com/liballeg/allegro5/releases/download/${version}/${pname}-${version}.tar.gz";
+    sha256 = "1m6lz35nk07dli26kkwz3wa50jsrxs1kb6w1nj14a911l34xn6gc";
+  };
+
+  patches = [
+    ./nix-unstable-sandbox-fix.patch
+    ./encoding.patch
+  ];
+
+  nativeBuildInputs = [ cmake ];
+  buildInputs = [
+    texinfo6_5 libXext xorgproto libX11 libXpm libXt libXcursor
+    alsa-lib zlib libpng libvorbis libXxf86dga libXxf86misc
+    libXxf86vm openal libGLU libGL
+  ];
+
+  hardeningDisable = [ "format" ];
+
+  cmakeFlags = [ "-DCMAKE_SKIP_RPATH=ON" ];
+
+  meta = with lib; {
+    description = "A game programming library";
+    homepage = "https://liballeg.org/";
+    license = licenses.free; # giftware
+    maintainers = [ maintainers.raskin ];
+    platforms = platforms.linux;
+  };
+}

pkgs/development/libraries/allegro/encoding.patch

@@ -0,0 +1,10 @@
+--- allegro-4.4.3/docs/src/allegro._tx.orig     2019-02-02 20:28:46.000000000 +0100
++++ allegro-4.4.3/docs/src/allegro._tx  2019-11-04 11:12:39.352699777 +0100
+@@ -23,6 +23,7 @@
+ @man_shortdesc_force1=allegro
+ @man_shortdesc_force2=Allegro game programming library.
+ @$\input texinfo
++@$@documentencoding ISO-8859-1
+ @$@setfilename allegro.inf
+ @$@settitle Allegro Manual
+ @$@setchapternewpage odd

pkgs/development/libraries/allegro/nix-unstable-sandbox-fix.patch

@@ -0,0 +1,13 @@
+diff --git a/docs/CMakeLists.txt b/docs/CMakeLists.txt
+index 32ed053..73ba87f 100644
+--- a/docs/CMakeLists.txt
++++ b/docs/CMakeLists.txt
+@@ -72,7 +72,7 @@ foreach(page ${DOC_SRCS})
+     string(REPLACE "._tx" "" basename ${basename})
+ 
+     set(page ${CMAKE_CURRENT_SOURCE_DIR}/${page})
+-    if(${page} MATCHES "/build/")
++    if(${page} MATCHES ".+/build/")
+         set(txt_out ${CMAKE_CURRENT_BINARY_DIR}/build/${basename}.txt)
+         set(html_out ${CMAKE_CURRENT_BINARY_DIR}/build/${basename}.html)
+     else()