cpp_ethereum: init at 1.2.9

jsoncpp: 1.6.5 -> 1.7.2
libjson_rpc_cpp: 0.2.1 -> 0.6.0
argtable: init at 3.0.1
libcpuid: init at 0.2.2

pkgs/development/libraries/jsoncpp/1.6.5/default.nix

@@ -0,0 +1,48 @@
+{ stdenv, fetchFromGitHub, cmake, python }:
+
+stdenv.mkDerivation rec {
+  name = "jsoncpp-${version}";
+  version = "1.6.5";
+
+  src = fetchFromGitHub {
+    owner = "open-source-parsers";
+    repo = "jsoncpp";
+    rev = version;
+    sha256 = "08y54n4v3q18ik8iv8zyziava3x130ilzf1l3qli3vjwf6l42fm0";
+  };
+
+  /* During darwin bootstrap, we have a cp that doesn't understand the
+   * --reflink=auto flag, which is used in the default unpackPhase for dirs
+   */
+  unpackPhase = ''
+    cp -a ${src} ${src.name}
+    chmod -R +w ${src.name}
+    export sourceRoot=${src.name}
+  '';
+
+  # Hack to be able to run the test, broken because we use
+  # CMAKE_SKIP_BUILD_RPATH to avoid cmake resetting rpath on install
+  preBuild = ''
+    export LD_LIBRARY_PATH="`pwd`/src/lib_json:$LD_LIBRARY_PATH"
+  '';
+
+  nativeBuildInputs = [ cmake python ];
+
+  CXXFLAGS = "-Wno-shift-negative-value";
+
+  cmakeFlags = [
+    "-DJSONCPP_LIB_BUILD_SHARED=ON"
+    "-DJSONCPP_LIB_BUILD_STATIC=OFF"
+    "-DJSONCPP_WITH_CMAKE_PACKAGE=ON"
+  ];
+
+  meta = {
+    inherit version;
+    homepage = https://github.com/open-source-parsers/jsoncpp;
+    description = "A simple API to manipulate JSON data in C++";
+    maintainers = with stdenv.lib.maintainers; [ ttuegel page ];
+    platforms = stdenv.lib.platforms.all;
+    license = stdenv.lib.licenses.mit;
+    branch = "1.6";
+  };
+}

pkgs/development/libraries/jsoncpp/default.nix

@@ -1,48 +1,34 @@
-{ stdenv, fetchFromGitHub, cmake, python }:
-
+{ stdenv
+, fetchgit
+, cmake
+, python
+}:
 stdenv.mkDerivation rec {
   name = "jsoncpp-${version}";
-  version = "1.6.5";
+  version = "1.7.2";
 
-  src = fetchFromGitHub {
-    owner = "open-source-parsers";
-    repo = "jsoncpp";
-    rev = version;
-    sha256 = "08y54n4v3q18ik8iv8zyziava3x130ilzf1l3qli3vjwf6l42fm0";
+  src = fetchgit {
+    url = https://github.com/open-source-parsers/jsoncpp.git;
+    sha256 = "04w4cfmvyv52rpqhc370ln8rhlsrr515778bixhgafqbp3p4x34k";
+    rev = "c8054483f82afc3b4db7efe4e5dc034721649ec8";
   };
 
-  /* During darwin bootstrap, we have a cp that doesn't understand the
-   * --reflink=auto flag, which is used in the default unpackPhase for dirs
-   */
-  unpackPhase = ''
-    cp -a ${src} ${src.name}
-    chmod -R +w ${src.name}
-    export sourceRoot=${src.name}
-  '';
+  configurePhase = ''
+    mkdir -p Build
+    pushd Build
 
-  # Hack to be able to run the test, broken because we use
-  # CMAKE_SKIP_BUILD_RPATH to avoid cmake resetting rpath on install
-  preBuild = ''
-    export LD_LIBRARY_PATH="`pwd`/src/lib_json:$LD_LIBRARY_PATH"
-  '';
+    mkdir -p $out
+    cmake .. -DCMAKE_INSTALL_PREFIX=$out \
+             -DBUILD_SHARED_LIBS=ON \
+             -DCMAKE_BUILD_TYPE=Release
+  ''; 
 
-  nativeBuildInputs = [ cmake python ];
+  buildInputs = [ cmake python ];
 
-  CXXFLAGS = "-Wno-shift-negative-value";
-
-  cmakeFlags = [
-    "-DJSONCPP_LIB_BUILD_SHARED=ON"
-    "-DJSONCPP_LIB_BUILD_STATIC=OFF"
-    "-DJSONCPP_WITH_CMAKE_PACKAGE=ON"
-  ];
-
-  meta = {
-    inherit version;
+  meta = with stdenv.lib; {
     homepage = https://github.com/open-source-parsers/jsoncpp;
-    description = "A simple API to manipulate JSON data in C++";
-    maintainers = with stdenv.lib.maintainers; [ ttuegel page ];
-    platforms = stdenv.lib.platforms.all;
-    license = stdenv.lib.licenses.mit;
-    branch = "1.6";
+    description = "A C++ library for interacting with JSON.";
+    license = licenses.mit;
+    platforms = platforms.linux;
   };
 }