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/tools/inputmethods/ibus-engines/ibus-table/default.nix

@@ -0,0 +1,67 @@
+{ lib, stdenv, fetchFromGitHub
+, autoreconfHook, docbook2x, pkg-config
+, gtk3, dconf, gobject-introspection
+, ibus, python3, wrapGAppsHook }:
+
+stdenv.mkDerivation rec {
+  pname = "ibus-table";
+  version = "1.16.7";
+
+  src = fetchFromGitHub {
+    owner  = "kaio";
+    repo   = "ibus-table";
+    rev    = version;
+    sha256 = "sha256-rejYxuRhzNmtx11NH3BZe3ODjU5OyZ9sgk6GWnBBXAo=";
+  };
+
+  postPatch = ''
+    # Data paths will be set at run-time.
+    sed -e "/export IBUS_TABLE_LIB_LOCATION=/ s/^.*$//" \
+        -e "/export IBUS_TABLE_LOCATION=/ s/^.*$//" \
+        -i "engine/ibus-engine-table.in"
+    sed -e "/export IBUS_TABLE_BIN_PATH=/ s/^.*$//" \
+        -e "/export IBUS_TABLE_DATA_DIR=/ s/^.*$//" \
+        -i "engine/ibus-table-createdb.in"
+    sed -e "/export IBUS_PREFIX=/ s/^.*$//" \
+        -e "/export IBUS_DATAROOTDIR=/ s/^.$//" \
+        -e "/export IBUS_LOCALEDIR=/ s/^.$//" \
+        -i "setup/ibus-setup-table.in"
+    substituteInPlace engine/tabcreatedb.py --replace '/usr/share/ibus-table' $out/share/ibus-table
+    substituteInPlace engine/ibus_table_location.py \
+      --replace '/usr/libexec' $out/libexec \
+      --replace '/usr/share/ibus-table/' $out/share/ibus-table/
+  '';
+
+  buildInputs = [
+    dconf
+    gtk3
+    ibus
+    (python3.withPackages (pypkgs: with pypkgs; [
+      dbus-python
+      pygobject3
+      (toPythonModule ibus)
+    ]))
+  ];
+
+  nativeBuildInputs = [
+    autoreconfHook
+    docbook2x
+    pkg-config
+    gobject-introspection
+    wrapGAppsHook
+  ];
+
+  postUnpack = ''
+    substituteInPlace $sourceRoot/engine/Makefile.am \
+      --replace "docbook2man" "docbook2man --sgml"
+  '';
+
+  meta = with lib; {
+    isIbusEngine = true;
+    description  = "An IBus framework for table-based input methods";
+    homepage     = "https://github.com/kaio/ibus-table/wiki";
+    license      = licenses.lgpl21;
+    platforms    = platforms.linux;
+    maintainers  = with maintainers; [ mudri ];
+  };
+}