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/servers/web-apps/bookstack/default.nix

@@ -0,0 +1,39 @@
+{ pkgs, stdenv, lib, fetchFromGitHub, dataDir ? "/var/lib/bookstack" }:
+
+let
+  package = (import ./composition.nix {
+    inherit pkgs;
+    inherit (stdenv.hostPlatform) system;
+    noDev = true; # Disable development dependencies
+  }).overrideAttrs (attrs : {
+    installPhase = attrs.installPhase + ''
+      rm -R $out/storage $out/public/uploads
+      ln -s ${dataDir}/.env $out/.env
+      ln -s ${dataDir}/storage $out/storage
+      ln -s ${dataDir}/public/uploads $out/public/uploads
+    '';
+  });
+
+in package.override rec {
+  pname = "bookstack";
+  version = "21.12";
+
+  src = fetchFromGitHub {
+    owner = "bookstackapp";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "1bfwpvawa3pxpdsdbi3nxpjpdv2z1jmv7nk6cs9gs0210jlairsz";
+  };
+
+  meta = with lib; {
+    description = "A platform to create documentation/wiki content built with PHP & Laravel";
+    longDescription = ''
+      A platform for storing and organising information and documentation.
+      Details for BookStack can be found on the official website at https://www.bookstackapp.com/.
+    '';
+    homepage = "https://www.bookstackapp.com/";
+    license = licenses.mit;
+    maintainers = with maintainers; [ ymarkus ];
+    platforms = platforms.linux;
+  };
+}