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/libndctl/default.nix

@@ -0,0 +1,50 @@
+{ lib, stdenv, fetchFromGitHub, autoreconfHook
+, asciidoc, pkg-config, xmlto, docbook_xsl, docbook_xml_dtd_45, libxslt
+, json_c, kmod, which, util-linux, udev, keyutils
+}:
+
+stdenv.mkDerivation rec {
+  pname = "libndctl";
+  version = "71.1";
+
+  src = fetchFromGitHub {
+    owner  = "pmem";
+    repo   = "ndctl";
+    rev    = "v${version}";
+    sha256 = "sha256-osux3DiKRh8ftHwyfFI+WSFx20+yJsg1nVx5nuoKJu4=";
+  };
+
+  outputs = [ "out" "lib" "man" "dev" ];
+
+  nativeBuildInputs =
+    [ autoreconfHook asciidoc pkg-config xmlto docbook_xml_dtd_45 docbook_xsl libxslt
+      which
+    ];
+
+  buildInputs =
+    [ json_c kmod util-linux udev keyutils
+    ];
+
+  configureFlags =
+    [ "--without-bash"
+      "--without-systemd"
+      "--disable-asciidoctor" # depends on ruby 2.7, use asciidoc instead
+    ];
+
+  patchPhase = ''
+    patchShebangs test
+
+    substituteInPlace git-version --replace /bin/bash ${stdenv.shell}
+    substituteInPlace git-version-gen --replace /bin/sh ${stdenv.shell}
+
+    echo "m4_define([GIT_VERSION], [${version}])" > version.m4;
+  '';
+
+  meta = with lib; {
+    description = "Tools for managing the Linux Non-Volatile Memory Device sub-system";
+    homepage    = "https://github.com/pmem/ndctl";
+    license     = licenses.lgpl21;
+    maintainers = with maintainers; [ thoughtpolice ];
+    platforms   = platforms.linux;
+  };
+}