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				| cmake_minimum_required (VERSION 2.8.6) | |
|  | |
| # Set project name | |
| project (cudaForStorm CXX C) | |
|  | |
| # Set the version number | |
| set (STORM_CPP_VERSION_MAJOR 1) | |
| set (STORM_CPP_VERSION_MINOR 0) | |
|  | |
| # Add base folder for better inclusion paths | |
| include_directories("${PROJECT_SOURCE_DIR}") | |
| include_directories("${PROJECT_SOURCE_DIR}/src") | |
|  | |
| message(STATUS "StoRM (CudaPlugin) - CUDA_PATH is ${CUDA_PATH} or $ENV{CUDA_PATH}") | |
|  | |
| ############################################################# | |
| ## | |
| ##	CMake options of StoRM | |
| ## | |
| ############################################################# | |
| option(CUDAFORSTORM_DEBUG "Sets whether the DEBUG mode is used" ON) | |
| option(LINK_LIBCXXABI "Sets whether libc++abi should be linked." OFF) | |
| option(USE_LIBCXX "Sets whether the standard library is libc++." OFF) | |
|  | |
| set(ADDITIONAL_INCLUDE_DIRS "" CACHE STRING "Additional directories added to the include directories.") | |
| set(ADDITIONAL_LINK_DIRS "" CACHE STRING "Additional directories added to the link directories.") | |
| set(STORM_LIB_INSTALL_DIR "${PROJECT_SOURCE_DIR}/../../build/cudaForStorm" CACHE STRING "The Build directory of storm, where the library files should be installed to (if available).") | |
|  | |
| ############################################################# | |
| ## | |
| ##	Inclusion of required libraries | |
| ## | |
| ############################################################# | |
|  | |
| # Add the resources/cmake folder to Module Search Path for FindTBB.cmake | |
| set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${PROJECT_SOURCE_DIR}/../cmake/") | |
|  | |
| # Set the hint for CUSP | |
| set(CUSP_HINT "${PROJECT_SOURCE_DIR}/../3rdparty/cusplibrary") | |
|  | |
| find_package(CUDA REQUIRED) | |
| find_package(Cusp REQUIRED) | |
| find_package(Doxygen REQUIRED) | |
| find_package(Thrust REQUIRED) | |
|  | |
| # If the DEBUG option was turned on, we will target a debug version and a release version otherwise | |
| if (CUDAFORSTORM_DEBUG) | |
|     set (CMAKE_BUILD_TYPE "DEBUG") | |
| else() | |
|     set (CMAKE_BUILD_TYPE "RELEASE") | |
| endif() | |
| message(STATUS "StoRM (CudaPlugin) - Building ${CMAKE_BUILD_TYPE} version.") | |
|  | |
| message(STATUS "StoRM (CudaPlugin) - CMAKE_BUILD_TYPE: ${CMAKE_BUILD_TYPE}") | |
| message(STATUS "StoRM (CudaPlugin) - CMAKE_BUILD_TYPE (ENV): $ENV{CMAKE_BUILD_TYPE}") | |
|  | |
| ############################################################# | |
| ## | |
| ##	CUDA Options | |
| ## | |
| ############################################################# | |
| SET (CUDA_VERBOSE_BUILD ON CACHE BOOL "nvcc verbose" FORCE) | |
| set(CUDA_ATTACH_VS_BUILD_RULE_TO_CUDA_FILE ON) | |
| set(BUILD_SHARED_LIBS OFF) | |
| set(CUDA_SEPARABLE_COMPILATION ON) | |
| #set(CUDA_NVCC_FLAGS "-arch=sm_30") | |
|  | |
| # Because the FindCUDA.cmake file has a path related bug, two folders have to be present | |
| file(MAKE_DIRECTORY "${PROJECT_BINARY_DIR}/CMakeFiles/cudaForStorm.dir/Debug") | |
| file(MAKE_DIRECTORY "${PROJECT_BINARY_DIR}/CMakeFiles/cudaForStorm.dir/Release") | |
|  | |
|  | |
| ############################################################# | |
| ## | |
| ##	Compiler specific settings and definitions | |
| ## | |
| ############################################################# | |
| if(CMAKE_COMPILER_IS_GNUCC) | |
|     message(STATUS "StoRM (CudaPlugin) - Using Compiler Configuration: GCC") | |
|     # Set standard flags for GCC | |
|     set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -funroll-loops") | |
|     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -Wall -pedantic") | |
| elseif(MSVC) | |
|     message(STATUS "StoRM (CudaPlugin) - Using Compiler Configuration: MSVC") | |
| 	# required for GMM to compile, ugly error directive in their code | |
| 	add_definitions(/D_SCL_SECURE_NO_DEPRECATE /D_CRT_SECURE_NO_WARNINGS) | |
| 	# required as the PRCTL Parser bloats object files (COFF) beyond their maximum size (see http://msdn.microsoft.com/en-us/library/8578y171(v=vs.110).aspx) | |
| 	add_definitions(/bigobj) | |
| 	# required by GTest and PrismGrammar::createIntegerVariable | |
| 	add_definitions(/D_VARIADIC_MAX=10) | |
| 	# Windows.h breaks GMM in gmm_except.h because of its macro definition for min and max | |
| 	add_definitions(/DNOMINMAX) | |
| else(CLANG) | |
|     message(STATUS "StoRM (CudaPlugin) - Using Compiler Configuration: Clang (LLVM)") | |
| 	# As CLANG is not set as a variable, we need to set it in case we have not matched another compiler. | |
| 	set (CLANG ON) | |
|     # Set standard flags for clang | |
|     set (CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -funroll-loops -O3") | |
|     if(UNIX AND NOT APPLE AND NOT USE_LIBCXX) | |
| 		set(CLANG_STDLIB libstdc++) | |
| 		message(STATUS "StoRM (CudaPlugin) - Linking against libstdc++") | |
|     else() | |
| 		set(CLANG_STDLIB libc++) | |
| 		message(STATUS "StoRM (CudaPlugin) - Linking against libc++") | |
| 		# Set up some Xcode specific settings | |
| 		set(CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LANGUAGE_STANDARD "c++11") | |
| 		set(CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LIBRARY "libc++") | |
|     endif() | |
|      | |
|     set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -stdlib=${CLANG_STDLIB} -Wall -pedantic -Wno-unused-variable -DBOOST_RESULT_OF_USE_TR1 -DBOOST_NO_DECLTYPE -ftemplate-depth=1024") | |
|      | |
|     set (CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -g") | |
| endif() | |
|  | |
| ############################################################# | |
| ## | |
| ##	CMake-generated Config File for StoRM | |
| ## | |
| ############################################################# | |
|  | |
| # Test for type alignment | |
| try_run(STORM_CUDA_RUN_RESULT_TYPEALIGNMENT STORM_CUDA_COMPILE_RESULT_TYPEALIGNMENT | |
| 	${PROJECT_BINARY_DIR} "${PROJECT_SOURCE_DIR}/CMakeAlignmentCheck.cpp" | |
| 	COMPILE_OUTPUT_VARIABLE OUTPUT_TEST_VAR | |
| ) | |
| if(NOT STORM_CUDA_COMPILE_RESULT_TYPEALIGNMENT) | |
| 	message(FATAL_ERROR "StoRM (CudaPlugin) - Could not test type alignment, there was an Error while compiling the file ${PROJECT_SOURCE_DIR}/CMakeAlignmentCheck.cpp: ${OUTPUT_TEST_VAR}") | |
| elseif(STORM_CUDA_RUN_RESULT_TYPEALIGNMENT EQUAL 0) | |
| 	message(STATUS "StoRM (CudaPlugin) - Result of Type Alignment Check: OK.") | |
| else() | |
| 	message(FATAL_ERROR "StoRM (CudaPlugin) - Result of Type Alignment Check: FAILED (Code ${STORM_CUDA_RUN_RESULT_TYPEALIGNMENT})") | |
| endif() | |
|  | |
| # Test for Float 64bit Alignment | |
| try_run(STORM_CUDA_RUN_RESULT_FLOATALIGNMENT STORM_CUDA_COMPILE_RESULT_FLOATALIGNMENT | |
| 	${PROJECT_BINARY_DIR} "${PROJECT_SOURCE_DIR}/CMakeFloatAlignmentCheck.cpp" | |
| 	COMPILE_OUTPUT_VARIABLE OUTPUT_TEST_VAR | |
| ) | |
| if(NOT STORM_CUDA_COMPILE_RESULT_FLOATALIGNMENT) | |
| 	message(FATAL_ERROR "StoRM (CudaPlugin) - Could not test float type alignment, there was an Error while compiling the file ${PROJECT_SOURCE_DIR}/CMakeFloatAlignmentCheck.cpp: ${OUTPUT_TEST_VAR}") | |
| elseif(STORM_CUDA_RUN_RESULT_FLOATALIGNMENT EQUAL 2) | |
| 	message(STATUS "StoRM (CudaPlugin) - Result of Float Type Alignment Check: 64bit alignment active.") | |
| 	set(STORM_CUDAPLUGIN_FLOAT_64BIT_ALIGN_DEF "define") | |
| elseif(STORM_CUDA_RUN_RESULT_FLOATALIGNMENT EQUAL 3) | |
| 	message(STATUS "StoRM (CudaPlugin) - Result of Float Type Alignment Check: 64bit alignment disabled.") | |
| 	set(STORM_CUDAPLUGIN_FLOAT_64BIT_ALIGN_DEF "undef") | |
| else() | |
| 	message(FATAL_ERROR "StoRM (CudaPlugin) - Result of Float Type Alignment Check: FAILED (Code ${STORM_CUDA_RUN_RESULT_FLOATALIGNMENT})") | |
| endif() | |
|  | |
|  | |
| # | |
| # Make a version file containing the current version from git. | |
| # | |
| include(GetGitRevisionDescription) | |
| git_describe_checkout(STORM_GIT_VERSION_STRING) | |
| # Parse the git Tag into variables | |
| string(REGEX REPLACE "^([0-9]+)\\..*" "\\1" STORM_CUDAPLUGIN_VERSION_MAJOR "${STORM_GIT_VERSION_STRING}") | |
| string(REGEX REPLACE "^[0-9]+\\.([0-9]+).*" "\\1" STORM_CUDAPLUGIN_VERSION_MINOR "${STORM_GIT_VERSION_STRING}") | |
| string(REGEX REPLACE "^[0-9]+\\.[0-9]+\\.([0-9]+).*" "\\1" STORM_CUDAPLUGIN_VERSION_PATCH "${STORM_GIT_VERSION_STRING}") | |
| string(REGEX REPLACE "^[0-9]+\\.[0-9]+\\.[0-9]+\\-([0-9]+)\\-.*" "\\1" STORM_CUDAPLUGIN_VERSION_COMMITS_AHEAD "${STORM_GIT_VERSION_STRING}") | |
| string(REGEX REPLACE "^[0-9]+\\.[0-9]+\\.[0-9]+\\-[0-9]+\\-([a-z0-9]+).*" "\\1" STORM_CUDAPLUGIN_VERSION_HASH "${STORM_GIT_VERSION_STRING}") | |
| string(REGEX REPLACE "^[0-9]+\\.[0-9]+\\.[0-9]+\\-[0-9]+\\-[a-z0-9]+\\-(.*)" "\\1" STORM_CUDAPLUGIN_VERSION_APPENDIX "${STORM_GIT_VERSION_STRING}") | |
| if ("${STORM_CUDAPLUGIN_VERSION_APPENDIX}" MATCHES "^.*dirty.*$") | |
| 	set(STORM_CUDAPLUGIN_VERSION_DIRTY 1) | |
| else() | |
| 	set(STORM_CUDAPLUGIN_VERSION_DIRTY 0) | |
| endif() | |
| message(STATUS "StoRM (CudaPlugin) - Version information: ${STORM_CUDAPLUGIN_VERSION_MAJOR}.${STORM_CUDAPLUGIN_VERSION_MINOR}.${STORM_CUDAPLUGIN_VERSION_PATCH} (${STORM_CUDAPLUGIN_VERSION_COMMITS_AHEAD} commits ahead of Tag) build from ${STORM_CUDAPLUGIN_VERSION_HASH} (Dirty: ${STORM_CUDAPLUGIN_VERSION_DIRTY})") | |
|  | |
|  | |
| # Configure a header file to pass some of the CMake settings to the source code | |
| configure_file ( | |
| 	"${PROJECT_SOURCE_DIR}/storm-cudaplugin-config.h.in" | |
| 	"${PROJECT_BINARY_DIR}/include/storm-cudaplugin-config.h" | |
| ) | |
| # Add the binary dir include directory for storm-config.h | |
| include_directories("${PROJECT_BINARY_DIR}/include") | |
|  | |
| # Add the main source directory for includes | |
| include_directories("${PROJECT_SOURCE_DIR}/../../src") | |
|  | |
| ############################################################# | |
| ## | |
| ##	Source file aggregation and clustering | |
| ## | |
| ############################################################# | |
| file(GLOB_RECURSE CUDAFORSTORM_HEADERS ${PROJECT_SOURCE_DIR}/src/*.h) | |
| file(GLOB_RECURSE CUDAFORSTORM_SOURCES ${PROJECT_SOURCE_DIR}/src/*.cpp) | |
|  | |
| file(GLOB_RECURSE CUDAFORSTORM_CUDA_SOURCES "${PROJECT_SOURCE_DIR}/srcCuda/*.cu") | |
| file(GLOB_RECURSE CUDAFORSTORM_CUDA_HEADERS "${PROJECT_SOURCE_DIR}/srcCuda/*.h") | |
|  | |
| # Additional include files like the storm-config.h | |
| file(GLOB_RECURSE CUDAFORSTORM_BUILD_HEADERS ${PROJECT_BINARY_DIR}/include/*.h) | |
|  | |
| # Group the headers and sources | |
| source_group(main FILES ${CUDAFORSTORM_HEADERS} ${CUDAFORSTORM_SOURCES}) | |
| source_group(cuda FILES ${CUDAFORSTORM_CUDA_SOURCES} ${CUDAFORSTORM_CUDA_HEADERS}) | |
|  | |
| # Add custom additional include or link directories | |
| if (ADDITIONAL_INCLUDE_DIRS) | |
| 	message(STATUS "StoRM (CudaPlugin) - Using additional include directories ${ADDITIONAL_INCLUDE_DIRS}") | |
| 	include_directories(${ADDITIONAL_INCLUDE_DIRS}) | |
| endif(ADDITIONAL_INCLUDE_DIRS) | |
| if (ADDITIONAL_LINK_DIRS) | |
| 	message(STATUS "StoRM (CudaPlugin) - Using additional link directories ${ADDITIONAL_LINK_DIRS}") | |
| 	link_directories(${ADDITIONAL_LINK_DIRS}) | |
| endif(ADDITIONAL_LINK_DIRS) | |
|  | |
| ############################################################# | |
| ## | |
| ##	Pre executable-creation link_directories setup | |
| ## | |
| ############################################################# | |
|  | |
|  | |
|  | |
| ############################################################# | |
| ## | |
| ##	CUDA | |
| ## | |
| ############################################################# | |
| #set(CUDA_NVCC_FLAGS ${CUDA_NVCC_FLAGS} --gpu-architecture sm_30) | |
| #target_link_libraries(cudaLibrary ${CUDA_cusparse_LIBRARY}) | |
| #ADD_DEPENDENCIES(cudaForStorm cudaLibrary) | |
| #target_link_libraries(cudaForStorm cudaLibrary) | |
| message(STATUS "StoRM (CudaPlugin) - Found CUDA SDK in Version ${CUDA_VERSION_STRING}, sparse lib is ${CUDA_cusparse_LIBRARY}") | |
| include_directories(${CUDA_INCLUDE_DIRS}) | |
|  | |
| ############################################################# | |
| ## | |
| ##	CUSP | |
| ## | |
| ############################################################# | |
| if(CUSP_FOUND) | |
| 	include_directories(${CUSP_INCLUDE_DIR}) | |
| 	cuda_include_directories(${CUSP_INCLUDE_DIR}) | |
| 	message(STATUS "StoRM (CudaPlugin) - Found CUSP Version ${CUSP_VERSION} in location ${CUSP_INCLUDE_DIR}") | |
| else() | |
| 	message(FATAL_ERROR "StoRM (CudaPlugin) - Could not find CUSP!") | |
| endif() | |
|  | |
| ############################################################# | |
| ## | |
| ##	Thrust | |
| ## | |
| ############################################################# | |
| if(THRUST_FOUND) | |
| 	include_directories(${THRUST_INCLUDE_DIR}) | |
| 	cuda_include_directories(${THRUST_INCLUDE_DIR}) | |
| 	message(STATUS "StoRM (CudaPlugin) - Found Thrust Version ${THRUST_VERSION} in location ${THRUST_INCLUDE_DIR}") | |
| else() | |
| 	message(FATAL_ERROR "StoRM (CudaPlugin) - Could not find Thrust! Check your CUDA installation.") | |
| endif() | |
|  | |
| ############################################################################### | |
| ##                                                                            # | |
| ##	Executable Creation                                                       # | |
| ##                                                                            # | |
| ##  All link_directories() calls AND include_directories() calls              # | |
| ##  MUST be made before this point                                            # | |
| ##                                                                            # | |
| ############################################################################### | |
| include (GenerateExportHeader) | |
|  | |
| cuda_add_library(cudaForStorm SHARED | |
|   ${CUDAFORSTORM_CUDA_SOURCES} ${CUDAFORSTORM_CUDA_HEADERS} | |
|   OPTIONS -DSTUFF="" -arch=sm_30 | |
|   RELEASE -DNDEBUG | |
|   DEBUG -g -DDEBUG | |
| ) | |
| GENERATE_EXPORT_HEADER( cudaForStorm | |
|              BASE_NAME cudaForStorm | |
|              EXPORT_MACRO_NAME cudaForStorm_EXPORT | |
|              EXPORT_FILE_NAME include/cudaForStorm_Export.h | |
|              STATIC_DEFINE cudaForStorm_BUILT_AS_STATIC | |
| ) | |
|  | |
| if (MSVC) | |
| 	# Add the DebugHelper DLL | |
| 	set(CMAKE_CXX_STANDARD_LIBRARIES "${CMAKE_CXX_STANDARD_LIBRARIES} Dbghelp.lib") | |
| 	target_link_libraries(cudaForStorm "Dbghelp.lib")    | |
| endif(MSVC) | |
|  | |
| # Link against libc++abi if requested. May be needed to build on Linux systems using clang. | |
| if (LINK_LIBCXXABI) | |
| 	message (STATUS "StoRM (CudaPlugin) - Linking against libc++abi.") | |
| 	target_link_libraries(cudaForStorm "c++abi") | |
| endif(LINK_LIBCXXABI) | |
|  | |
| # Install Directive | |
| install(TARGETS cudaForStorm DESTINATION "${STORM_LIB_INSTALL_DIR}/lib") | |
| install(FILES "${PROJECT_SOURCE_DIR}/srcCuda/cudaForStorm.h" "${PROJECT_BINARY_DIR}/include/cudaForStorm_Export.h" DESTINATION "${STORM_LIB_INSTALL_DIR}/include") |