######################################################################################
### 0) Set your application properties
######################################################################################
# check cmake version compatibility
CMAKE_MINIMUM_REQUIRED(VERSION 2.6)

# Here define your project name
PROJECT(Paradiseo-GPU)

SET(PACKAGE_BUGREPORT "paradiseo-help@lists.gforge.inria.fr" CACHE STRING "Package bug report" FORCE)
SET(PACKAGE_NAME "ParadisEO-GPU - Moving Objects GPU" CACHE STRING "Package name" FORCE)
SET(PACKAGE_STRING "ParadisEO-GPU 1.0" CACHE STRING "GPU Package string full name" FORCE)
SET(PACKAGE_VERSION "1.0" CACHE STRING "Package version" FORCE)
SET(GLOBAL_VERSION "1.0" CACHE STRING "Global version" FORCE)
SET(VERSION "1.0.0" CACHE STRING "Version" FORCE)

# regular expression checking
INCLUDE_REGULAR_EXPRESSION("^.*$" "^$")

# set a language for the entire project.
ENABLE_LANGUAGE(CXX)
ENABLE_LANGUAGE(C)

######################################################################################

	##########################################
	#  Find Cuda package                     #
	##########################################


set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/CMake/cuda" ${CMAKE_MODULE_PATH})
find_package(CUDA QUIET REQUIRED)

# Check if CUDA was found
 if (CUDA_FOUND)
  message("CUDA found")
 else()
  message("CUDA not found")
 endif()

######################################################################################
### 1) Include the install configuration file where are defined the main variables
######################################################################################

INCLUDE(${CMAKE_SOURCE_DIR}/install.cmake)

######################################################################################

######################################################################################
### 2) Include the sources
######################################################################################
  
	##########################################
	#  Include required modules & utilities  #
	##########################################

INCLUDE(CMakeBackwardCompatibilityCXX)

INCLUDE(FindDoxygen)

INCLUDE(CheckLibraryExists)
               
INCLUDE(Dart OPTIONAL) 
                           
# Set a special flag if the environment is windows (should do the same in a config.g file)
IF (WIN32)
	ADD_DEFINITIONS(-D_WINDOWS=1)
ENDIF (WIN32)

######################################################################################

	#########################
	# Manage the build type #
	#########################

# the user should choose the build type on windows environments,excepted under cygwin (default=none)
SET(CMAKE_DEFAULT_BUILD_TYPE "Release" CACHE STRING "Variable that stores the default CMake build type" FORCE)

FIND_PROGRAM(MEMORYCHECK_COMMAND
    NAMES purify valgrind
    PATHS
    "/usr/local/bin /usr/bin [HKEY_LOCAL_MACHINE\\SOFTWARE\\Rational Software\\Purify\\Setup;InstallFolder]"
    DOC "Path to the memory checking command, used for memory error detection.") 
       
IF(NOT CMAKE_BUILD_TYPE)
     SET( CMAKE_BUILD_TYPE 
          ${CMAKE_DEFAULT_BUILD_TYPE} CACHE STRING 
          "Choose the type of build, options are: Debug Release RelWithDebInfo MinSizeRel." 
           FORCE)
ENDIF(NOT CMAKE_BUILD_TYPE)  
  
IF(WIN32 AND NOT CYGWIN)
  IF(CMAKE_CXX_COMPILER MATCHES cl)
   IF(NOT WITH_SHARED_LIBS)
     IF(CMAKE_GENERATOR STREQUAL "Visual Studio 8 2005" OR CMAKE_GENERATOR STREQUAL "Visual Studio 9 2008")
       SET(CMAKE_CXX_FLAGS "/nologo /Gy")
       SET(CMAKE_CXX_FLAGS_DEBUG "/W3 /MTd /Z7 /Od")
       SET(CMAKE_CXX_FLAGS_RELEASE "/w /MT /O2 /wd4530")
       SET(CMAKE_CXX_FLAGS_MINSIZEREL "/MT /O2")
       SET(CMAKE_CXX_FLAGS_RELWITHDEBINFO "/MTd /Z7 /Od")
       SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /SUBSYSTEM:CONSOLE")  
      ENDIF(CMAKE_GENERATOR STREQUAL "Visual Studio 8 2005" OR CMAKE_GENERATOR STREQUAL "Visual Studio 9 2008")
   ENDIF(NOT WITH_SHARED_LIBS)
  ENDIF(CMAKE_CXX_COMPILER MATCHES cl)  
ELSE(WIN32 AND NOT CYGWIN)
    IF(CMAKE_COMPILER_IS_GNUCXX)
       SET(CMAKE_CXX_FLAGS_DEBUG  "${CMAKE_CXX_FLAGS_DEBUG} -O2 -g -pg -fprofile-arcs -ftest-coverage -Wall -Wextra -Wno-unused-parameter")                       
       SET(CMAKE_CXX_FLAGS_RELEASE  "${CMAKE_CXX_FLAGS_RELEASE} -O2")
       SET(CMAKE_CXX_FLAGS_MINSIZEREL "${CMAKE_CXX_FLAGS_MINSIZEREL} -O6")       
    ENDIF(CMAKE_COMPILER_IS_GNUCXX)  
ENDIF(WIN32 AND NOT CYGWIN)

IF(CMAKE_BUILD_TYPE MATCHES Debug)
    ADD_DEFINITIONS(-DCMAKE_VERBOSE_MAKEFILE=ON)
ENDIF(CMAKE_BUILD_TYPE MATCHES Debug)

EXECUTE_PROCESS(
	COMMAND ${CMAKE_COMMAND} -E copy_if_different
			${PARADISEO_GPU_SRC_DIR}/CTestCustom.cmake
			${PARADISEO_GPU_BIN_DIR}/CTestCustom.cmake)
##########################################################################################################################################
######################################################################################
### 3) Link the librairies for your executable
######################################################################################

ADD_SUBDIRECTORY(doc)
ADD_SUBDIRECTORY(src)
ADD_SUBDIRECTORY(test)
ADD_SUBDIRECTORY(tutoriel)

######################################################################################