cmake_minimum_required(VERSION 2.8.9)
project (rapidmix)

# The version number.
set (rapidmix_VERSION_MAJOR 2)
set (rapidmix_VERSION_MINOR 2)

include(CheckCXXCompilerFlag)
CHECK_CXX_COMPILER_FLAG("-std=c++11" COMPILER_SUPPORTS_CXX11)
CHECK_CXX_COMPILER_FLAG("-std=c++0x" COMPILER_SUPPORTS_CXX0X)
if(COMPILER_SUPPORTS_CXX11)
    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
elseif(COMPILER_SUPPORTS_CXX0X)
    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++0x")
else()
        message(STATUS "The compiler ${CMAKE_CXX_COMPILER} has no C++11 support. Please use a different C++ compiler.")
endif()

# Compiler Flags
set(CMAKE_CXX_FLAGS_RELEASE "-O3 -DNDEBUG -fPIC")
set(CMAKE_CXX_FLAGS_DEBUG "-O0 -DJSON_DEBUG -fPIC")
if (NOT CMAKE_BUILD_TYPE)
    message(STATUS "No build type selected, default to Release")
    set(CMAKE_BUILD_TYPE "Release")
endif()

# Main lib
include_directories(${PROJECT_SOURCE_DIR}/src)

# RAPID-MIX dependencies
include_directories(dependencies/RapidLib/src)
include_directories(dependencies/xmm/src)
include_directories(dependencies/GVF)
include_directories(dependencies/Maximilian)
include_directories(dependencies/Maximilian/libs)
include_directories(dependencies/pipo/sdk/src)
include_directories(dependencies/pipo/sdk/src/host)
include_directories(dependencies/pipo/modules)
include_directories(dependencies/pipo/modules/collection)
include_directories(dependencies/pipo/modules/bayesfilter/src)
include_directories(dependencies/pipo/modules/finitedifferences)
include_directories(dependencies/pipo/modules/rta/src)
include_directories(dependencies/pipo/modules/rta/src/util)
include_directories(dependencies/pipo/modules/rta/src/statistics)
include_directories(dependencies/pipo/modules/rta/src/signal)
include_directories(dependencies/pipo/modules/rta/bindings/lib)

# Third party dependencies
include_directories(dependencies/third_party/json)

# Source Files
file(GLOB_RECURSE RAPIDMIX_SRC "${PROJECT_SOURCE_DIR}/src/*.cpp")
file(GLOB GVF_SRC "${PROJECT_SOURCE_DIR}/dependencies/GVF/GVF.cpp")

# Maximilian
file(GLOB MAXI_SRC "${PROJECT_SOURCE_DIR}/dependencies/Maximilian/maximilian.cpp")
file(GLOB MAXI_SRC ${MAXI_SRC} "${PROJECT_SOURCE_DIR}/dependencies/Maximilian/libs/maxiFFT.cpp")
file(GLOB MAXI_SRC ${MAXI_SRC} "${PROJECT_SOURCE_DIR}/dependencies/Maximilian/libs/fft.cpp")

#PiPo
file(GLOB_RECURSE PIPO_SRC "${PROJECT_SOURCE_DIR}/dependencies/pipo/sdk/src/*")
file(GLOB_RECURSE PIPO_SRC ${PIPO_SRC} "${PROJECT_SOURCE_DIR}/dependencies/pipo/modules/bayesfilter/src/*")
file(GLOB_RECURSE PIPO_SRC ${PIPO_SRC} "${PROJECT_SOURCE_DIR}/dependencies/pipo/modules/collection/*")
file(GLOB_RECURSE PIPO_SRC ${PIPO_SRC} "${PROJECT_SOURCE_DIR}/dependencies/pipo/modules/finitedifferences/*")
file(GLOB_RECURSE PIPO_SRC ${PIPO_SRC} "${PROJECT_SOURCE_DIR}/dependencies/pipo/modules/rta/src/util/*")
file(GLOB_RECURSE PIPO_SRC ${PIPO_SRC} "${PROJECT_SOURCE_DIR}/dependencies/pipo/modules/rta/src/signal/*")
file(GLOB_RECURSE PIPO_SRC ${PIPO_SRC} "${PROJECT_SOURCE_DIR}/dependencies/pipo/modules/rta/src/statistics/*")
list(REMOVE_ITEM PIPO_SRC "${PROJECT_SOURCE_DIR}/dependencies/pipo/modules/rta/src/signal/rta_onepole.c")
list(REMOVE_ITEM PIPO_SRC "${PROJECT_SOURCE_DIR}/dependencies/pipo/modules/rta/src/signal/rta_resample.c")
list(REMOVE_ITEM PIPO_SRC "${PROJECT_SOURCE_DIR}/dependencies/pipo/modules/rta/src/statistics/rta_cca.c")

# RapidLib
file(GLOB RAPIDLIB_SRC "${PROJECT_SOURCE_DIR}/dependencies/RapidLib/src/*.cpp")
file(GLOB RAPIDLIB_DEP "${PROJECT_SOURCE_DIR}/dependencies/RapidLib/dependencies/libsvm/libsvm.cpp")

# XMM
file(GLOB_RECURSE XMM_SRC "${PROJECT_SOURCE_DIR}/dependencies/xmm/src/*")

file(GLOB JSON_SRC "${PROJECT_SOURCE_DIR}/dependencies/third_party/jsoncpp.cpp")

# Set the source for the main library, using the groups defined above
set(RAPIDMIX_FULL_SRC ${RAPIDMIX_SRC}
		      ${GVF_SRC}
		      ${MAXI_SRC}
		      ${PIPO_SRC}
		      ${RAPIDLIB_SRC}
		      ${RAPIDLIB_DEP}
		      ${XMM_SRC}
		      ${JSON_SRC}
		      )

add_library(RAPID-MIX_API SHARED ${RAPIDMIX_FULL_SRC})

add_executable(rapidmixTest tests/rapidMixTest.cpp )
add_executable(helloRapidMix ${PROJECT_SOURCE_DIR}/examples/HelloRapidMix/HelloRapidMix/main.cpp)


if (APPLE)
   find_library(ACCELERATE Accelerate)
   if (NOT ACCELERATE)
      message(FATAL_ERROR "Accelearate not found")
   endif()
   target_link_libraries(RAPID-MIX_API ${ACCELERATE})
endif()

target_link_libraries(rapidmixTest RAPID-MIX_API)
target_link_libraries(helloRapidMix RAPID-MIX_API)