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/applications/misc/far2l/default.nix

@@ -0,0 +1,79 @@
+{ lib, stdenv, fetchFromGitHub, makeWrapper, cmake, ninja, pkg-config, m4, bash
+, xdg-utils, zip, unzip, gzip, bzip2, gnutar, p7zip, xz
+, IOKit, Carbon, Cocoa, AudioToolbox, OpenGL
+, withTTYX ? true, libX11
+, withGUI ? true, wxGTK30, wxmac
+, withUCD ? true, libuchardet
+
+# Plugins
+, withColorer ? true, spdlog, xercesc
+, withMultiArc ? true, libarchive, pcre
+, withNetRocks ? true, openssl, libssh, samba, libnfs, neon
+, withPython ? false, python3Packages
+}:
+
+let
+  wxWidgets = (if stdenv.isDarwin then wxmac else wxGTK30);
+in
+stdenv.mkDerivation rec {
+  pname = "far2l";
+  version = "2.4.0";
+
+  src = fetchFromGitHub {
+    owner = "elfmz";
+    repo = "far2l";
+    rev = "v_${version}";
+    sha256 = "sha256-nfoAElPLQ97lj65MBX4JMEdgTFbkdEbR1BazYZgV/lg=";
+  };
+
+  patches = [ ./python_prebuild.patch ];
+
+  nativeBuildInputs = [ cmake ninja pkg-config m4 makeWrapper ];
+
+  buildInputs = lib.optional withTTYX libX11
+    ++ lib.optional withGUI wxWidgets
+    ++ lib.optional withUCD libuchardet
+    ++ lib.optionals withColorer [ spdlog xercesc ]
+    ++ lib.optionals withMultiArc [ libarchive pcre ]
+    ++ lib.optionals withNetRocks [ openssl libssh libnfs neon ]
+    ++ lib.optional (withNetRocks && !stdenv.isDarwin) samba # broken on darwin
+    ++ lib.optionals withPython (with python3Packages; [ python cffi debugpy pcpp ])
+    ++ lib.optionals stdenv.isDarwin [ IOKit Carbon Cocoa AudioToolbox OpenGL ];
+
+  postPatch = ''
+    patchShebangs python/src/prebuild.sh
+    substituteInPlace far2l/src/vt/vtcompletor.cpp \
+      --replace '"/bin/bash"' '"${bash}/bin/bash"'
+    substituteInPlace far2l/src/cfg/config.cpp \
+      --replace '"/bin/bash"' '"${bash}/bin/bash"'
+  '' + lib.optionalString stdenv.isDarwin ''
+    substituteInPlace WinPort/src/Backend/WX/CMakeLists.txt \
+      --replace "-framework System" -lSystem
+  '';
+
+  cmakeFlags = lib.mapAttrsToList (k: v: "-D${k}=${if v then "yes" else "no"}") {
+    TTYX = withTTYX;
+    USEWX = withGUI;
+    USEUCD = withUCD;
+    COLORER = withColorer;
+    MULTIARC = withMultiArc;
+    NETROCKS = withNetRocks;
+    PYTHON = withPython;
+  };
+
+  runtimeDeps = [ unzip zip p7zip xz gzip bzip2 gnutar xdg-utils ];
+
+  postInstall = ''
+    wrapProgram $out/bin/far2l \
+      --argv0 $out/bin/far2l \
+      --prefix PATH : ${lib.makeBinPath runtimeDeps}
+  '';
+
+  meta = with lib; {
+    description = "Linux port of FAR Manager v2, a program for managing files and archives in Windows operating systems";
+    homepage = "https://github.com/elfmz/far2l";
+    license = licenses.gpl2Plus; # NOTE: might change in far2l repo soon, check next time
+    maintainers = with maintainers; [ volth hypersw ];
+    platforms = platforms.unix;
+  };
+}

pkgs/applications/misc/far2l/python_prebuild.patch

@@ -0,0 +1,20 @@
+diff --git i/python/src/prebuild.sh w/python/src/prebuild.sh
+index d2847ee5..aa1ecc53 100755
+--- i/python/src/prebuild.sh
++++ w/python/src/prebuild.sh
+@@ -12,9 +12,6 @@ mkdir -p "$DST/incpy"
+ if [ ! -f "$DST/python/.prepared" ]; then
+ 	echo "Preparing python virtual env at $DST/python using $PYTHON"
+ 	mkdir -p "$DST/python"
+-	$PYTHON -m venv --system-site-packages "$DST/python"
+-	"$DST/python/bin/python" -m pip install --upgrade pip || true
+-	"$DST/python/bin/python" -m pip install --ignore-installed cffi debugpy pcpp
+ 	$PREPROCESSOR "$SRC/python/src/consts.gen" | sh > "${DST}/incpy/consts.h"
+ 
+ 	echo "1" > "$DST/python/.prepared"
+@@ -26,4 +23,4 @@ cp -f -R \
+ 	"$SRC/python/configs/plug/far2l/"* \
+ 	"$DST/incpy/"
+ 
+-"$DST/python/bin/python" "$SRC/python/src/pythongen.py" "${SRC}" "${DST}/incpy"
++"python" "$SRC/python/src/pythongen.py" "${SRC}" "${DST}/incpy"