jsonrpc is building properly to intall folder

extdep/CMakeLists.txt

@@ -9,5 +9,6 @@ file(MAKE_DIRECTORY ${ETH_DEPENDENCY_INSTALL_DIR})
 
 include(cryptopp.cmake)
 include(curl.cmake)
+include(json-rpc-cpp.cmake)
 #include(miniupnpc.cmake)
 

extdep/FindCURL.cmake

@@ -0,0 +1,9 @@
+# hacky way to resolve nested dependencies
+find_library(CURL_LIBRARY NAMES curl
+	PATHS
+	${ETH_DEPENDENCY_INSTALL_DIR}/lib
+	)
+
+set(CURL_LIBRARIES ${CURL_LIBRARY})
+set(CURL_INCLUDE_DIRS ${ETH_DEPENDENCY_INSTALL_DIR}/include)
+

extdep/json-rpc-cpp.cmake

@@ -0,0 +1,11 @@
+ExternalProject_Add(json-rpc-cpp
+	DEPENDS curl
+	GIT_REPOSITORY https://github.com/cinemast/libjson-rpc-cpp.git 
+	GIT_TAG eaca2481e2889d5a5b748383fb02b1d395969cd4
+	BINARY_DIR json-rpc-cpp-prefix/src/json-rpc-cpp
+	CONFIGURE_COMMAND cmake -DCMAKE_INSTALL_PREFIX=${ETH_DEPENDENCY_INSTALL_DIR} -DCMAKE_MODULE_PATH:PATH=${CMAKE_CURRENT_SOURCE_DIR} -DETH_DEPENDENCY_INSTALL_DIR:PATH=${ETH_DEPENDENCY_INSTALL_DIR} -DCMAKE_BUILD_TYPE=None -DCMAKE_FIND_FRAMEWORK=LAST -Wno-dev .
+	BUILD_COMMAND make jsonrpc -j 3
+	INSTALL_COMMAND make install
+	)
+
+