project working on mac, FindGmp.cmake && couple of todos

cmake/EthDependencies.cmake

@@ -6,7 +6,12 @@
 string(TOLOWER ${CMAKE_SYSTEM_NAME} _system_name)
 set (CMAKE_DEPENDENCY_INSTALL_DIR "${CMAKE_CURRENT_SOURCE_DIR}/extdep/install/${_system_name}")
 set (CMAKE_PREFIX_PATH ${CMAKE_DEPENDENCY_INSTALL_DIR})
-if (WIN32)
+
+# Qt5 requires opengl
+# TODO use proper version of windows SDK (32 vs 64)
+# TODO make it possible to use older versions of windows SDK (7.0+ should also work)
+# TODO it windows SDK is NOT FOUND, throw ERROR
+if (${CMAKE_CXX_COMPILER_ID} MATCHES "MSVC")
 	set (CMAKE_PREFIX_PATH ${CMAKE_PREFIX_PATH} "C:/Program Files/Windows Kits/8.1/Lib/winv6.3/um/x86")
 	#set (CMAKE_PREFIX_PATH "C:/Program Files/Windows Kits/8.1/Lib/winv6.3/um/x64")
 endif()
@@ -28,6 +33,7 @@ message(" - Jsoncpp lib   : ${JSONCPP_LIBRARIES}")
 
 # TODO the JsonRpcCpp package does not yet check for correct version number
 # json-rpc-cpp support is currently not mandatory
+# TODO make headless client optional
 find_package (JsonRpcCpp 0.3.2)
 if (${JSON_RPC_CPP_FOUND})
 	message (" - json-rpc-cpp header: ${JSON_RPC_CPP_INCLUDE_DIRS}")
@@ -35,6 +41,13 @@ if (${JSON_RPC_CPP_FOUND})
 	add_definitions(-DETH_JSONRPC)
 endif()
 
+# TODO gmp package does not yet check for correct version number
+# TODO it is also not required in msvc build
+find_package (Gmp 6.0.0)
+message(" - Gmp Header: ${GMP_INCLUDE_DIR}")
+message(" - Gmp lib   : ${GMP_LIBRARY}")
+
+# TODO make headless client optional
 find_package (QT5Core REQUIRED)
 find_package (QT5Gui REQUIRED)
 find_package (Qt5Quick REQUIRED)
@@ -46,18 +59,18 @@ find_package (Qt5WebKitWidgets REQUIRED)
 
 
 # we have to specify here if we want static and boost version, that is really important
-
-# win32 msvc 2013 boost
 set(Boost_USE_STATIC_LIBS ON) 
 set(Boost_USE_MULTITHREADED ON)
+
+# TODO hanlde other msvc versions or it will fail find them
+if (${CMAKE_CXX_COMPILER_ID} MATCHES "MSVC")
 	set(Boost_COMPILER -vc120)
+endif()
 
 find_package(Boost 1.55.0 REQUIRED COMPONENTS thread date_time system regex chrono filesystem)
 
-if (Boost_FOUND)
 message(" - boost header: ${Boost_INCLUDE_DIRS}")
 message(" - boost lib   : ${Boost_LIBRARIES}")
-endif()
 
 
 

cmake/FindGmp.cmake

@@ -0,0 +1,32 @@
+# Find gmp
+#
+# Find the gmp includes and library
+# 
+# if you nee to add a custom library search path, do it via via CMAKE_FIND_ROOT_PATH 
+# 
+# This module defines
+#  GMP_INCLUDE_DIR, where to find header, etc.
+#  GMP_LIBRARY, the libraries needed to use leveldb.
+#  GMP_FOUND, If false, do not try to use leveldb.
+
+# only look in default directories
+find_path(
+	GMP_INCLUDE_DIR 
+	NAMES gmp.h
+	DOC "gmp include dir"
+	)
+
+find_library(
+	GMP_LIBRARY
+    NAMES gmp
+    DOC "gmp library"
+	)
+
+
+# handle the QUIETLY and REQUIRED arguments and set GMP_FOUND to TRUE
+# if all listed variables are TRUE, hide their existence from configuration view
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(gmp DEFAULT_MSG
+	GMP_INCLUDE_DIR GMP_LIBRARY)                             
+mark_as_advanced (GMP_INCLUDE_DIR GMP_LIBRARY)
+

cmake/FindLevelDB.cmake

@@ -26,7 +26,7 @@ find_library(
 # message (" - leveldb lib    : ${LEVELDB_LIBRARY}")
 
 
-# handle the QUIETLY and REQUIRED arguments and set JSON_RPC_CPP_FOUND to TRUE
+# handle the QUIETLY and REQUIRED arguments and set LEVELDB_FOUND to TRUE
 # if all listed variables are TRUE, hide their existence from configuration view
 include(FindPackageHandleStandardArgs)
 find_package_handle_standard_args(leveldb DEFAULT_MSG

libethereum/CMakeLists.txt

@@ -5,6 +5,9 @@ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DSTATICLIB")
 
 aux_source_directory(. SRC_LIST)
 
+include_directories(${LEVELDB_INCLUDE_DIR})
+include_directories(..)
+
 set(EXECUTABLE ethereum)
 
 file(GLOB HEADERS "*.h")
@@ -15,10 +18,8 @@ else()
 	add_library(${EXECUTABLE} SHARED ${SRC_LIST} ${HEADERS})
 endif()
 
-include_directories(${LEVELDB_INCLUDE_DIR})
-include_directories(..)
-
 target_link_libraries(${EXECUTABLE} ${LEVELDB_LIBRARY})
+target_link_libraries(${EXECUTABLE} ${Boost_REGEX_LIBRARY_RELEASE})
 
 if (MINIUPNPC_LS)
 target_link_libraries(${EXECUTABLE} ${MINIUPNPC_LS})

secp256k1/CMakeLists.txt

@@ -3,19 +3,32 @@ set(CMAKE_AUTOMOC OFF)
 
 set(CMAKE_ASM_COMPILER "yasm")
 
-include_directories(${Boost_INCLUDE_DIRS})
-
 set(EXECUTABLE secp256k1)
-
 file(GLOB HEADERS "*.h") 
+
+if (${CMAKE_CXX_COMPILER_ID} MATCHES "MSVC")
+
+	include_directories(${Boost_INCLUDE_DIRS})
 	if(ETH_STATIC)
 		add_library(${EXECUTABLE} STATIC ${EXECUTABLE}.c)
 	else()
 		add_library(${EXECUTABLE} SHARED ${EXECUTABLE}.c)
 	endif()
-
+	# /TP - compile project as cpp project
 	set_target_properties(${EXECUTABLE} PROPERTIES COMPILE_FLAGS "/TP")
 	set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DUSE_NUM_BOOST -DUSE_FIELD_10X26 -DUSE_FIELD_INV_BUILTIN")
 
+elseif (APPLE OR UNIX)
+
+	if (ETH_STATIC)
+		add_library(${EXECUTABLE} STATIC ${EXECUTABLE}.c field_5x52_asm.asm)
+	else()
+		add_library(${EXECUTABLE} SHARED ${EXECUTABLE}.c field_5x52_asm.asm)
+	endif()
+	set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c99 -DUSE_FIELD_GMP -DUSE_NUM_GMP -DUSE_FIELD_INV_NUM")
+	target_link_libraries(${EXECUTABLE} ${GMP_LIBRARY})
+
+endif()
+
 install( TARGETS ${EXECUTABLE} ARCHIVE DESTINATION lib LIBRARY DESTINATION lib )
 install( FILES ${HEADERS} DESTINATION include/${EXECUTABLE} )