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/dns/bind/default.nix

@@ -0,0 +1,86 @@
+{ config, stdenv, lib, fetchurl, fetchpatch
+, perl, pkg-config
+, libcap, libtool, libxml2, openssl, libuv, nghttp2, jemalloc
+, enableGSSAPI ? true, libkrb5
+, enablePython ? false, python3
+, enableSeccomp ? false, libseccomp
+, buildPackages, nixosTests
+}:
+
+stdenv.mkDerivation rec {
+  pname = "bind";
+  version = "9.18.3";
+
+  src = fetchurl {
+    url = "https://downloads.isc.org/isc/bind9/${version}/${pname}-${version}.tar.xz";
+    sha256 = "sha256-CtjadzvZPLoO9mzIGZlpjr35w+UfrtXlyMHrdcrSrm8=";
+  };
+
+  outputs = [ "out" "lib" "dev" "man" "dnsutils" "host" ];
+
+  patches = [
+    ./dont-keep-configure-flags.patch
+  ];
+
+  nativeBuildInputs = [ perl pkg-config ];
+  buildInputs = [ libtool libxml2 openssl libuv nghttp2 jemalloc ]
+    ++ lib.optional stdenv.isLinux libcap
+    ++ lib.optional enableSeccomp libseccomp
+    ++ lib.optional enableGSSAPI libkrb5
+    ++ lib.optional enablePython (python3.withPackages (ps: with ps; [ ply ]));
+
+  depsBuildBuild = [ buildPackages.stdenv.cc ];
+
+  configureFlags = [
+    "--localstatedir=/var"
+    "--with-libtool"
+    (if enablePython then "--with-python" else "--without-python")
+    "--without-atf"
+    "--without-dlopen"
+    "--without-docbook-xsl"
+    "--without-idn"
+    "--without-idnlib"
+    "--without-lmdb"
+    "--without-libjson"
+    "--without-pkcs11"
+    "--without-purify"
+    "--with-randomdev=/dev/random"
+    "--with-ecdsa"
+    "--with-gost"
+    "--without-eddsa"
+    "--with-aes"
+  ] ++ lib.optional stdenv.isLinux "--with-libcap=${libcap.dev}"
+    ++ lib.optional enableSeccomp "--enable-seccomp"
+    ++ lib.optional enableGSSAPI "--with-gssapi=${libkrb5.dev}/bin/krb5-config"
+    ++ lib.optional (stdenv.hostPlatform != stdenv.buildPlatform) "BUILD_CC=$(CC_FOR_BUILD)";
+
+  postInstall = ''
+    moveToOutput bin/bind9-config $dev
+
+    moveToOutput bin/host $host
+
+    moveToOutput bin/dig $dnsutils
+    moveToOutput bin/delv $dnsutils
+    moveToOutput bin/nslookup $dnsutils
+    moveToOutput bin/nsupdate $dnsutils
+
+    for f in "$lib/lib/"*.la "$dev/bin/"bind*-config; do
+      sed -i "$f" -e 's|-L${openssl.dev}|-L${lib.getLib openssl}|g'
+    done
+  '';
+
+  doCheck = false; # requires root and the net
+
+  passthru.tests = { inherit (nixosTests) bind; };
+
+  meta = with lib; {
+    homepage = "https://www.isc.org/bind/";
+    description = "Domain name server";
+    license = licenses.mpl20;
+    changelog = "https://downloads.isc.org/isc/bind9/cur/${lib.versions.majorMinor version}/CHANGES";
+    maintainers = with maintainers; [ globin ];
+    platforms = platforms.unix;
+
+    outputsToInstall = [ "out" "dnsutils" "host" ];
+  };
+}