CMakeLists.txt

cmake_minimum_required(VERSION 2.8)
project(reaper)

## Version ##

set(REAPER_VERSION "v12")

## Options ##

option(CPU_MINING_ONLY "Do not compile the GPU mining part" OFF)

## Global config ##

configure_file(
	"${PROJECT_SOURCE_DIR}/CMakeConf.h.in"
	"${PROJECT_BINARY_DIR}/CMakeConf.h"
)

## Source files ##

set(SOURCES
	App.cpp
	AppOpenCL.cpp
	Blake512.cpp
	CPUMiner.cpp
	Config.cpp
	Curl.cpp
	json_reader.cpp
	json_value.cpp
	json_writer.cpp
	main.cpp
	RSHash.cpp
	ServerSettings.cpp
	SHA256.cpp
	Util.cpp
)

set(HEADERS 
	App.h
	AppOpenCL.h
	Blake512.h
	CPUMiner.h
	Config.h
	Curl.h
	Global.h
	RSHash.h
	ServerSettings.h
	SHA256.h
	Util.h
)

## Targets ##

add_executable(reaper ${SOURCES} ${HEADERS})

include_directories(${PROJECT_BINARY_DIR})

set_target_properties(reaper PROPERTIES COMPILE_FLAGS -O2)

## OpenCL detection ##
if(NOT CPU_MINING_ONLY)
	
	if(CMAKE_SIZEOF_VOID_P EQUAL 8)
		find_library(OPENCL_LIBRARY OpenCL PATHS "$ENV{AMDAPPSDKROOT}/lib/x86_64")
	else(CMAKE_SIZEOF_VOID_P EQUAL 8)
		find_library(OPENCL_LIBRARY OpenCL PATHS "$ENV{AMDAPPSDKROOT}/lib/x86")
	endif(CMAKE_SIZEOF_VOID_P EQUAL 8)
	
	if(APPLE)
		find_path(OPENCL_INCLUDE_DIR OpenCL/cl.h)
	else(APPLE)
		find_path(OPENCL_INCLUDE_DIR CL/cl.h PATHS "$ENV{AMDAPPSDKROOT}/include")
	endif(APPLE)
	
	mark_as_advanced(OPENCL_INCLUDE_DIR OPENCL_LIBRARY)
	
	include_directories(${OPENCL_INCLUDE_DIR})
	
endif(NOT CPU_MINING_ONLY)

## Detection of the rest of the libs ##

find_library(PTHREAD_LIBRARY pthread)
find_path(PTHREAD_INCLUDE_DIR NAMES pthread.h)
mark_as_advanced(PTHREAD_LIBRARY PTHREAD_INCLUDE_DIR)

find_library(CURL_LIBRARY curl)
find_path(CURL_INCLUDE_DIR NAMES curl.h PATH_SUFFIXES curl)
mark_as_advanced(CURL_LIBRARY CURL_INCLUDE_DIR)

include_directories(${PTHREAD_INCLUDE_DIR} ${CURL_INCLUDE_DIR})
link_directories(${PTHREAD_LIBRARY} ${CURL_LIBRARY})

## Library configuration ##

if(CPU_MINING_ONLY)
	target_link_libraries(reaper ${PTHREAD_LIBRARY} ${CURL_LIBRARY})
else(CPU_MINING_ONLY)
	target_link_libraries(reaper ${PTHREAD_LIBRARY} ${CURL_LIBRARY} ${OPENCL_LIBRARY})
endif(CPU_MINING_ONLY)

## Make MSVC use Runtime Library: "Multithreaded" instead of "Multithreaded DLL"

if(MSVC)
	foreach(flag_var
			CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_RELEASE
			CMAKE_CXX_FLAGS_MINSIZEREL CMAKE_CXX_FLAGS_RELWITHDEBINFO)
		if(${flag_var} MATCHES "/MD")
			string(REGEX REPLACE "/MD" "/MT" ${flag_var} "${${flag_var}}")
		endif(${flag_var} MATCHES "/MD")
	endforeach(flag_var)
endif(MSVC)