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/scylladb/configure-etc-osrelease.patch

@@ -0,0 +1,28 @@
+diff --git a/configure.py b/configure.py
+index 25ca951ac..454140420 100755
+--- a/configure.py
++++ b/configure.py
+@@ -36,13 +36,16 @@ tempfile.tempdir = "./build/tmp"
+
+ configure_args = str.join(' ', [shlex.quote(x) for x in sys.argv[1:]])
+
+-for line in open('/etc/os-release'):
+-    key, _, value = line.partition('=')
+-    value = value.strip().strip('"')
+-    if key == 'ID':
+-        os_ids = [value]
+-    if key == 'ID_LIKE':
+-        os_ids += value.split(' ')
++try:
++    for line in open('/etc/os-release'):
++        key, _, value = line.partition('=')
++        value = value.strip().strip('"')
++        if key == 'ID':
++            os_ids = [value]
++        if key == 'ID_LIKE':
++            os_ids += value.split(' ')
++except FileNotFoundError:
++    os_ids = ["linux"]
+
+
+ # distribution "internationalization", converting package names.

pkgs/servers/scylladb/default.nix

@@ -0,0 +1,104 @@
+{
+  lib,
+  fetchFromGitHub,
+  python3Packages,
+  pkg-config,
+  gcc8Stdenv,
+  boost,
+  git,
+  systemd,
+  gnutls,
+  cmake,
+  makeWrapper,
+  ninja,
+  ragel,
+  hwloc,
+  jsoncpp,
+  antlr3,
+  numactl,
+  protobuf,
+  cryptopp,
+  libxfs,
+  libyamlcpp,
+  libsystemtap,
+  lksctp-tools,
+  lz4,
+  libxml2,
+  zlib,
+  libpciaccess,
+  snappy,
+  libtool,
+  thrift
+}:
+gcc8Stdenv.mkDerivation {
+  pname = "scylladb";
+  version = "3.0.5";
+
+  src = fetchFromGitHub {
+    owner = "scylladb";
+    repo = "scylla";
+    rev = "403f66ecad6bc773712c69c4a80ebd172eb48b13";
+    sha256 = "sha256-UXOPLA2dhspbH40/se0r+jCdiW82BR895rvnef8Er5I=";
+    fetchSubmodules = true;
+  };
+
+  patches = [ ./seastar-configure-script-paths.patch ./configure-etc-osrelease.patch ];
+
+  nativeBuildInputs = [
+   pkg-config
+   cmake
+   makeWrapper
+   ninja
+  ];
+
+  buildInputs = [
+   antlr3
+   python3Packages.pyparsing
+   boost
+   git
+   systemd
+   gnutls
+   ragel
+   jsoncpp
+   numactl
+   protobuf
+   cryptopp
+   libxfs
+   libyamlcpp
+   libsystemtap
+   lksctp-tools
+   lz4
+   libxml2
+   zlib
+   libpciaccess
+   snappy
+   libtool
+   thrift
+  ];
+
+  postPatch = ''
+    patchShebangs ./configure.py
+    patchShebangs seastar/json/json2code.py
+  '';
+
+  configurePhase = ''
+    ./configure.py --mode=release
+  '';
+
+  installPhase = ''
+    mkdir $out
+    cp -r * $out/
+  '';
+
+  requiredSystemFeatures = [ "big-parallel" ];
+
+  meta = with lib; {
+    description = "NoSQL data store using the seastar framework, compatible with Apache Cassandra";
+    homepage = "https://scylladb.com";
+    license = licenses.agpl3;
+    platforms = lib.platforms.linux;
+    hydraPlatforms = []; # It's huge ATM, about 18 GB.
+    maintainers = [ lib.maintainers.farlion ];
+    broken = true;
+  };
+}

pkgs/servers/scylladb/seastar-configure-script-paths.patch

@@ -0,0 +1,13 @@
+diff --git a/seastar/configure.py b/seastar/configure.py
+index 62d9c204..f6520635 100755
+--- a/seastar/configure.py
++++ b/seastar/configure.py
+@@ -924,7 +924,7 @@ with open(buildfile, 'w') as f:
+             command = ragel -G2 -o $out $in && sed -i -e '1h;2,$$H;$$!d;g' -re 's/static const char _nfa[^;]*;//g' $out
+             description = RAGEL $out
+         rule gen
+-            command = /bin/echo -e $text > $out
++            command = echo -e $text > $out
+             description = GEN $out
+         rule swagger
+             command = json/json2code.py -f $in -o $out