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/ecl/default.nix

@@ -0,0 +1,86 @@
+{ lib
+, stdenv
+, fetchurl
+, fetchpatch
+, libtool
+, autoconf
+, automake
+, texinfo
+, gmp
+, mpfr
+, libffi
+, makeWrapper
+, noUnicode ? false
+, gcc
+, threadSupport ? true
+, useBoehmgc ? false
+, boehmgc
+}:
+
+stdenv.mkDerivation rec {
+  pname = "ecl";
+  version = "21.2.1";
+
+  src = fetchurl {
+    url = "https://common-lisp.net/project/ecl/static/files/release/ecl-${version}.tgz";
+    sha256 = "sha256-sVp13PhLj2LmhyDMqxOT+WEcB4/NOv3WOaEIbK0BCQA=";
+  };
+
+  nativeBuildInputs = [
+    libtool
+    autoconf
+    automake
+    texinfo
+    makeWrapper
+  ];
+  propagatedBuildInputs = [
+    libffi
+    gmp
+    mpfr
+    gcc
+    # replaces ecl's own gc which other packages can depend on, thus propagated
+  ] ++ lib.optionals useBoehmgc [
+    # replaces ecl's own gc which other packages can depend on, thus propagated
+    boehmgc
+  ];
+
+  patches = [
+    # https://gitlab.com/embeddable-common-lisp/ecl/-/merge_requests/1
+    (fetchpatch {
+      url = "https://git.sagemath.org/sage.git/plain/build/pkgs/ecl/patches/write_error.patch?h=9.2";
+      sha256 = "0hfxacpgn4919hg0mn4wf4m8r7y592r4gw7aqfnva7sckxi6w089";
+    })
+  ];
+
+  configureFlags = [
+    (if threadSupport then "--enable-threads" else "--disable-threads")
+    "--with-gmp-incdir=${lib.getDev gmp}/include"
+    "--with-gmp-libdir=${lib.getLib gmp}/lib"
+    "--with-libffi-incdir=${lib.getDev libffi}/include"
+    "--with-libffi-libdir=${lib.getLib libffi}/lib"
+  ] ++ lib.optionals useBoehmgc [
+    "--with-libgc-incdir=${lib.getDev boehmgc}/include"
+    "--with-libgc-libdir=${lib.getLib boehmgc}/lib"
+  ] ++ lib.optional (!noUnicode) "--enable-unicode";
+
+  hardeningDisable = [ "format" ];
+
+  postInstall = ''
+    sed -e 's/@[-a-zA-Z_]*@//g' -i $out/bin/ecl-config
+    wrapProgram "$out/bin/ecl" --prefix PATH ':' "${
+      lib.makeBinPath [
+        gcc                   # for the C compiler
+        gcc.bintools.bintools # for ar
+      ]
+    }"
+  '';
+
+  meta = with lib; {
+    description = "Lisp implementation aiming to be small, fast and easy to embed";
+    homepage = "https://common-lisp.net/project/ecl/";
+    license = licenses.mit;
+    maintainers = with maintainers; [ raskin ];
+    platforms = platforms.unix;
+    changelog = "https://gitlab.com/embeddable-common-lisp/ecl/-/raw/${version}/CHANGELOG";
+  };
+}