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/compilers/ligo/default.nix

@@ -0,0 +1,94 @@
+{ lib
+, fetchFromGitLab
+, git
+, coq
+, cacert
+}:
+
+coq.ocamlPackages.buildDunePackage rec {
+  pname = "ligo";
+  version = "0.36.0";
+  src = fetchFromGitLab {
+    owner = "ligolang";
+    repo = "ligo";
+    rev = version;
+    sha256 = "0zx8ai79ha3npm3aybzgisil27v9i052cqdllfri0fsc67dig78b";
+    fetchSubmodules = true;
+  };
+
+  # The build picks this up for ligo --version
+  LIGO_VERSION = version;
+
+  useDune2 = true;
+
+  strictDeps = true;
+
+  nativeBuildInputs = [
+    git
+    coq
+    coq.ocamlPackages.menhir
+    coq.ocamlPackages.ocaml-recovery-parser
+  ];
+
+  buildInputs = with coq.ocamlPackages; [
+    coq
+    menhir
+    menhirLib
+    qcheck
+    ocamlgraph
+    bisect_ppx
+    ppx_deriving
+    ppx_deriving_yojson
+    ppx_expect
+    ppx_import
+    terminal_size
+    ocaml-recovery-parser
+    yojson
+    getopt
+    core
+    pprint
+    linenoise
+
+    # Test helpers deps
+    qcheck
+    qcheck-alcotest
+    alcotest-lwt
+
+    # vendored tezos' deps
+    ctypes
+    hacl-star
+    hacl-star-raw
+    lwt-canceler
+    ipaddr
+    bls12-381-unix
+    bls12-381-legacy
+    ptime
+    mtime
+    lwt_log
+    ringo
+    ringo-lwt
+    secp256k1-internal
+    resto
+    resto-directory
+    resto-cohttp-self-serving-client
+    irmin-pack
+    ezjsonm
+    data-encoding
+  ];
+
+  checkInputs = [
+    cacert
+    coq.ocamlPackages.ca-certs
+  ];
+
+  doCheck = false; # Tests fail, but could not determine the reason
+
+  meta = with lib; {
+    homepage = "https://ligolang.org/";
+    downloadPage = "https://ligolang.org/docs/intro/installation";
+    description = "A friendly Smart Contract Language for Tezos";
+    license = licenses.mit;
+    platforms = [ "x86_64-linux" ];
+    maintainers = with maintainers; [ ulrikstrid ];
+  };
+}