diff options
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 167 |
1 files changed, 167 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt new file mode 100644 index 0000000..95ca8e0 --- /dev/null +++ b/CMakeLists.txt @@ -0,0 +1,167 @@ +cmake_minimum_required(VERSION 3.17) + +# Project name and version +project(GPGPU-Sim + VERSION 4.2.0 + DESCRIPTION "cycle-level simulator modeling contemporary graphics processing units (GPUs)" + HOMEPAGE_URL https://github.com/accel-sim/gpgpu-sim_distribution + LANGUAGES CXX) + +# Specify the C++ standard +set(CMAKE_CXX_STANDARD 17) +set(CMAKE_CXX_STANDARD_REQUIRED True) + +# GPGPU-Sim build option +option(GPGPUSIM_ENABLE_TRACE "Whether to enable GPGPU-Sim debug tracing" ON) + +# GPGPU-Sim conditional build variable +set(GPGPUSIM_USE_POWER_MODEL OFF) +set(GPGPUSIM_USE_OPENCL OFF) + +# Check for dependencies +include(gpgpusim_check.cmake) + +# Create version file +add_custom_target(gen_build_string ALL + COMMAND ${CMAKE_COMMAND} -D INPUT_DIR=${CMAKE_CURRENT_SOURCE_DIR} -D OUTPUT_DIR=${CMAKE_BINARY_DIR} -P ${CMAKE_CURRENT_SOURCE_DIR}/gpgpusim_gen_build_string.cmake + COMMENT "Generating build string file to ${CMAKE_CURRENT_BINARY_DIR}") + +# CMake target +# GPGPU-Sim CUDA Runtime lib +# Use the entrypoint object files sources else CMake will complain +add_library(cudart SHARED $<TARGET_OBJECTS:gpgpusim_entrypoint>) +add_library(entrypoint STATIC $<TARGET_OBJECTS:gpgpusim_entrypoint>) + +# Add global C/CXX compilation flags and definitions +# TODO Specify more build modes like gem5 with fast opt? +if(${CMAKE_BUILD_TYPE} STREQUAL "Debug") + add_compile_definitions(DEBUG=1) + add_compile_options("$<$<COMPILE_LANGUAGE:CXX>:-Wall;-Wno-unused-function;-Wno-sign-compare;-g;-fPIC>") + add_compile_options("$<$<COMPILE_LANGUAGE:C>:-Wall;-Wno-unused-function;-Wno-sign-compare;-ggdb;-fPIC>") +else() + add_compile_definitions(DEBUG=0) + add_compile_options("$<$<COMPILE_LANGUAGE:CXX>:-O3;-g;-Wall;-Wno-unused-function;-Wno-sign-compare;-fPIC>") + add_compile_options("$<$<COMPILE_LANGUAGE:C>:-Wall;-Wno-unused-function;-Wno-sign-compare;-fPIC>") +endif() + +# Add CUDA version +add_compile_definitions(CUDART_VERSION=${CUDA_VERSION_NUMBER}) + +# OpenCL support +if(GPGPUSIM_USE_OPENCL) + add_compile_definitions(OPENGL_SUPPORT) +endif() + +# Tracing support +if(GPGPUSIM_ENABLE_TRACE) + add_compile_definitions(TRACING_ON=1) +endif() + +# Add subdirectory +add_subdirectory(src) +add_subdirectory(libcuda) +add_subdirectory(libopencl) + +# Set linker option for libcudart.so +if(APPLE) + target_link_options(cudart PUBLIC "-Wl,-headerpad_max_install_names,-undefined,dynamic_lookup,-compatibility_version,1.1,-current_version,1.1;-lm;-lz;-pthread") +else() + target_link_options(cudart PUBLIC + "-Wl,--version-script=${CMAKE_CURRENT_SOURCE_DIR}/linux-so-version.txt;-lm;-lz;-lGL;-pthread") + target_link_options(entrypoint PUBLIC + "-Wl,--version-script=${CMAKE_CURRENT_SOURCE_DIR}/linux-so-version.txt;-lm;-lz;-lGL;-pthread") +endif() +# cuda: CUDA API lib +# ptxsim: cuda-sim, functional simulator +# gpgpusim: gpu simulator (gpgpu-sim) +# intersim: interconnect simulator +# accelwattch: power simulator +# Rest of source files in src/ will be created with gpgpusim_entrypoint target +target_link_libraries(cudart PUBLIC cuda ptxsim gpgpusim intersim) +target_link_libraries(entrypoint PUBLIC cuda ptxsim gpgpusim intersim) +if(GPGPUSIM_USE_POWER_MODEL) +target_link_libraries(cudart PUBLIC cuda ptxsim gpgpusim intersim accelwattch) +target_link_libraries(entrypoint PUBLIC cuda ptxsim gpgpusim intersim accelwattch) +endif() + +# TODO Conditionally build for Opencl? +# if(GPGPUSIM_USE_OPENCL) +# add_library(OpenCL) +# endif() + +# Install and post-install +# Get configure +set(GPGPUSIM_CONFIG "gcc-${CMAKE_CXX_COMPILER_VERSION}/cuda-${CUDA_VERSION_NUMBER}/${GPGPUSIM_BUILD_MODE}") + +# Env var setup script +include(gpgpusim_gen_setup_environment.cmake) + +# Installation +set(GPGPUSIM_INSTALL_PATH ${PROJECT_SOURCE_DIR}/lib/${GPGPUSIM_CONFIG}) +install(TARGETS cudart DESTINATION ${GPGPUSIM_INSTALL_PATH}) + +# Installing symlinks +install(CODE "execute_process\(\ + COMMAND ${CMAKE_COMMAND} -E create_symlink \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart> \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart>.2\)") +install(CODE "execute_process\(\ + COMMAND ${CMAKE_COMMAND} -E create_symlink \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart> \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart>.3\)") +install(CODE "execute_process\(\ + COMMAND ${CMAKE_COMMAND} -E create_symlink \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart> \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart>.4\)") +install(CODE "execute_process\(\ + COMMAND ${CMAKE_COMMAND} -E create_symlink \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart> \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart>.5.0\)") +install(CODE "execute_process\(\ + COMMAND ${CMAKE_COMMAND} -E create_symlink \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart> \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart>.5.5\)") +install(CODE "execute_process\(\ + COMMAND ${CMAKE_COMMAND} -E create_symlink \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart> \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart>.6.0\)") +install(CODE "execute_process\(\ + COMMAND ${CMAKE_COMMAND} -E create_symlink \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart> \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart>.6.5\)") +install(CODE "execute_process\(\ + COMMAND ${CMAKE_COMMAND} -E create_symlink \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart> \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart>.7.0\)") +install(CODE "execute_process\(\ + COMMAND ${CMAKE_COMMAND} -E create_symlink \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart> \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart>.7.5\)") +install(CODE "execute_process\(\ + COMMAND ${CMAKE_COMMAND} -E create_symlink \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart> \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart>.8.0\)") +install(CODE "execute_process\(\ + COMMAND ${CMAKE_COMMAND} -E create_symlink \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart> \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart>.9.0\)") +install(CODE "execute_process\(\ + COMMAND ${CMAKE_COMMAND} -E create_symlink \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart> \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart>.9.1\)") + install(CODE "execute_process\(\ + COMMAND ${CMAKE_COMMAND} -E create_symlink \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart> \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart>.9.2\)") + install(CODE "execute_process\(\ + COMMAND ${CMAKE_COMMAND} -E create_symlink \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart> \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart>.10.0\)") + install(CODE "execute_process\(\ + COMMAND ${CMAKE_COMMAND} -E create_symlink \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart> \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart>.10.1\)") +install(CODE "execute_process\(\ + COMMAND ${CMAKE_COMMAND} -E create_symlink \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart> \ + ${GPGPUSIM_INSTALL_PATH}/$<TARGET_FILE_NAME:cudart>.11.0\)")
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