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/window-managers/vwm/default.nix

@@ -0,0 +1,48 @@
+{ lib
+, stdenv
+, fetchurl
+, ncurses
+, pkg-config
+, glib
+, libviper
+, libpseudo
+, gpm
+, libvterm
+}:
+
+stdenv.mkDerivation rec {
+  pname = "vwm";
+  version = "2.1.3";
+
+  src = fetchurl {
+    url = "mirror://sourceforge/vwm/vwm-${version}.tar.gz";
+    sha256 = "1r5wiqyfqwnyx7dfihixlnavbvg8rni36i4gq169aisjcg7laxaf";
+  };
+
+  postPatch = ''
+    sed -i -e s@/usr/local@$out@ \
+      -e s@/usr/lib@$out/lib@ \
+      -e 's@tic vwmterm@tic -o '$out/lib/terminfo' vwmterm@' \
+      -e /ldconfig/d Makefile modules/*/Makefile vwm.h
+
+    # Fix ncurses-6.3 support:
+    substituteInPlace vwm_bkgd.c --replace \
+      'mvwprintw(window,height-1,width-(strlen(version_str)),version_str);' \
+      'mvwprintw(window,height-1,width-(strlen(version_str)),"%s", version_str);'
+  '';
+
+  preInstall = ''
+    mkdir -p $out/bin $out/include
+  '';
+
+  nativeBuildInputs = [ pkg-config ];
+  buildInputs = [ ncurses glib libviper libpseudo gpm libvterm ];
+
+  meta = with lib; {
+    homepage = "http://vwm.sourceforge.net/";
+    description = "Dynamic window manager for the console";
+    license = licenses.gpl2Plus;
+    maintainers = with maintainers; [ ];
+    platforms = platforms.linux;
+  };
+}