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/office/libreoffice/src-still/primary.nix

@@ -0,0 +1,36 @@
+{ fetchurl }:
+
+rec {
+  fetchSrc = {name, sha256}: fetchurl {
+    url = "https://download.documentfoundation.org/libreoffice/src/${subdir}/libreoffice-${name}-${version}.tar.xz";
+    inherit sha256;
+  };
+
+  major = "7";
+  minor = "2";
+  patch = "6";
+  tweak = "2";
+
+  subdir = "${major}.${minor}.${patch}";
+
+  version = "${subdir}${if tweak == "" then "" else "."}${tweak}";
+
+  src = fetchurl {
+    url = "https://download.documentfoundation.org/libreoffice/src/${subdir}/libreoffice-${version}.tar.xz";
+    sha256 = "sha256-SDdlqYuS2Q6MjHNeCNM8KjS1/h+8jn9rH5x0rRoUHjE=";
+  };
+
+  # FIXME rename
+  translations = fetchSrc {
+    name = "translations";
+    sha256 = "sha256-fUZflmrCi4mOa6iZTm+K9IvRTlSjcI4UJ4EoyK/HHck=";
+  };
+
+  # the "dictionaries" archive is not used for LO build because we already build hunspellDicts packages from
+  # it and LibreOffice can use these by pointing DICPATH environment variable at the hunspell directory
+
+  help = fetchSrc {
+    name = "help";
+    sha256 = "sha256-TjAgz7yV7y5VNrEuT2eElkNGZzh6J58T1TC3u2Ap2o4=";
+  };
+}