Files
paddlepaddle--paddle/cmake/external/cusparselt.cmake
T
2026-07-13 12:40:42 +08:00

98 lines
3.3 KiB
CMake

# Copyright (c) 2022 PaddlePaddle Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
if(NOT (WITH_CUSPARSELT AND WITH_TENSORRT))
return()
endif()
if(WITH_ARM OR WIN32)
message(SEND_ERROR "The current sparselt support linux only")
return()
endif()
include(ExternalProject)
set(CUSPARSELT_DOWNLOAD_DIR
${PADDLE_SOURCE_DIR}/third_party/cusparselt/${CMAKE_SYSTEM_NAME})
set(CUSPARSELT_PROJECT "extern_cusparselt")
set(CUSPARSELT_P "https://developer.download.nvidia.com/compute")
set(CUSPARSELT_F "libcusparse_lt-linux-x86_64-0.2.0.1.tar.gz")
set(CUSPARSELT_URL
"${CUSPARSELT_P}/libcusparse-lt/0.2.0/local_installers/${CUSPARSELT_F}"
CACHE STRING "" FORCE)
set(CUSPARSELT_PREFIX_DIR ${THIRD_PARTY_PATH}/cusparselt)
set(CUSPARSELT_INSTALL_DIR ${THIRD_PARTY_PATH}/install/cusparselt)
set(CUSPARSELT_INC_DIR
"${CUSPARSELT_INSTALL_DIR}/include"
CACHE PATH "sparselt include directory." FORCE)
set(CUSPARSELT_LIB_DIR
"${CUSPARSELT_INSTALL_DIR}/lib64"
CACHE PATH "sparselt lib directory." FORCE)
set(CUSPARSELT_CACHE_FILENAME "${CUSPARSELT_F}")
set(CUSPARSELT_URL_MD5 "4f72f469e9cb1a85b09017fbace733d7")
set_directory_properties(PROPERTIES CLEAN_NO_CUSTOM 1)
include_directories(${CUSPARSELT_INC_DIR})
function(download_cusparselt)
message(
STATUS
"Downloading ${CUSPARSELT_URL} to ${CUSPARSELT_DOWNLOAD_DIR}/${CUSPARSELT_CACHE_FILENAME}"
)
# NOTE: If the version is updated, consider emptying the folder; maybe add timeout
file(
DOWNLOAD ${CUSPARSELT_URL}
${CUSPARSELT_DOWNLOAD_DIR}/${CUSPARSELT_CACHE_FILENAME}
EXPECTED_MD5 ${CUSPARSELT_URL_MD5}
STATUS ERR)
if(ERR EQUAL 0)
message(STATUS "Download ${CUSPARSELT_CACHE_FILENAME} success")
else()
message(
FATAL_ERROR
"Download failed, error: ${ERR}\n You can try downloading ${CUSPARSELT_CACHE_FILENAME} again"
)
endif()
endfunction()
if(EXISTS ${CUSPARSELT_DOWNLOAD_DIR}/${CUSPARSELT_CACHE_FILENAME})
file(MD5 ${CUSPARSELT_DOWNLOAD_DIR}/${CUSPARSELT_CACHE_FILENAME}
CUSPARSELT_MD5)
if(NOT CUSPARSELT_MD5 STREQUAL CUSPARSELT_URL_MD5)
# clean build file
file(REMOVE_RECURSE ${CUSPARSELT_PREFIX_DIR})
file(REMOVE_RECURSE ${CUSPARSELT_INSTALL_DIR})
download_cusparselt()
endif()
else()
download_cusparselt()
endif()
ExternalProject_Add(
${CUSPARSELT_PROJECT}
${EXTERNAL_PROJECT_LOG_ARGS}
URL ${CUSPARSELT_DOWNLOAD_DIR}/${CUSPARSELT_CACHE_FILENAME}
PREFIX ${CUSPARSELT_PREFIX_DIR}
DOWNLOAD_DIR ${CUSPARSELT_DOWNLOAD_DIR}
DOWNLOAD_NO_PROGRESS 1
SOURCE_DIR ${CUSPARSELT_INSTALL_DIR}
CONFIGURE_COMMAND ""
BUILD_COMMAND ""
INSTALL_COMMAND ""
UPDATE_COMMAND "")
add_library(cusparselt INTERFACE)
add_dependencies(cusparselt ${CUSPARSELT_PROJECT})
set(CUSPARSELT_FOUND ON)
add_definitions(-DPADDLE_WITH_CUSPARSELT)