From 0f503f1577db9ec48c70402ac82b94d664fac7a1 Mon Sep 17 00:00:00 2001
From: sveneh <sven@ethdev.com>
Date: Tue, 2 Dec 2014 19:01:24 +0100
Subject: [PATCH 1/2] converted whitespaces to tabs according to style guide;
 handling if json-rpc-cpp is not available

---
 CMakeLists.txt              | 2 +-
 cmake/EthDependencies.cmake | 7 ++++---
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 73dc83d80..3b10caa60 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -139,7 +139,7 @@ if (NOT LANGUAGES)
 		add_subdirectory(exp)
 	endif ()
 	if(NOT ("${TARGET_PLATFORM}" STREQUAL "w64"))
-        	add_subdirectory(neth)
+		add_subdirectory(neth)
 	endif ()
 	if(QTQML)
 		add_definitions(-DETH_QTQML)
diff --git a/cmake/EthDependencies.cmake b/cmake/EthDependencies.cmake
index 04e57cce7..776657bd3 100644
--- a/cmake/EthDependencies.cmake
+++ b/cmake/EthDependencies.cmake
@@ -19,9 +19,10 @@ message(" - Jsoncpp header: ${JSONCPP_INCLUDE_DIRS}")
 message(" - Jsoncpp lib   : ${JSONCPP_LIBRARIES}")
 
 # TODO the JsonRpcCpp package does not yet check for correct version number
-find_package (JsonRpcCpp 0.3.2 REQUIRED)
+# json-rpc-cpp support is currently not mandatory
+find_package (JsonRpcCpp 0.3.2)
 if (${JSON_RPC_CPP_FOUND})
-    message (" - json-rpc-cpp header: ${JSON_RPC_CPP_INCLUDE_DIRS}")
-    message (" - json-rpc-cpp lib   : ${JSON_RPC_CPP_LIBRARIES}")
+	message (" - json-rpc-cpp header: ${JSON_RPC_CPP_INCLUDE_DIRS}")
+	message (" - json-rpc-cpp lib   : ${JSON_RPC_CPP_LIBRARIES}")
 	add_definitions(-DETH_JSONRPC)
 endif()

From d134a9b4e3b1911a97930a47dfd0b6186ed58d35 Mon Sep 17 00:00:00 2001
From: sveneh <sven@ethdev.com>
Date: Wed, 3 Dec 2014 10:40:55 +0100
Subject: [PATCH 2/2] inital script for CI building. Currently only builds
 dependencies

---
 build.py | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100755 build.py

diff --git a/build.py b/build.py
new file mode 100755
index 000000000..099a8721d
--- /dev/null
+++ b/build.py
@@ -0,0 +1,27 @@
+#!/usr/bin/python
+# cpp-ethereum build script
+# to be used from CI server, or to build locally
+# uses python instead of bash script for better cross-platform support
+
+# TODO Initial version. Needs much more improvements
+
+import argparse
+import os
+import subprocess
+
+def build_dependencies():
+   if os.path.exists("extdep"):
+       os.chdir("extdep")
+       if not os.path.exists("build"):
+            os.makedirs("build") 
+       os.chdir("build")
+       subprocess.check_call(["cmake", ".."])
+       subprocess.check_call("make")
+
+parser = argparse.ArgumentParser()
+parser.add_argument("cmd", help="what to build")
+
+args = parser.parse_args()
+if args.cmd == "dep":
+    build_dependencies()
+