mindspore/cmake/external_libs/nccl.cmake

19 lines
665 B
CMake

if(ENABLE_GITEE)
set(REQ_URL "https://gitee.com/mirrors/nccl/repository/archive/v2.7.6-1.tar.gz")
set(MD5 "220d232b30cb9bff2e54219399b9f6fb")
else()
set(REQ_URL "https://github.com/NVIDIA/nccl/archive/v2.7.6-1.tar.gz")
set(MD5 "073b19899f374c5ba07d2db02dc38f9f")
endif()
set(nccl_CFLAGS "-D_FORTIFY_SOURCE=2 -O2")
mindspore_add_pkg(nccl
VER 2.7.6-1
LIBS nccl
URL ${REQ_URL}
MD5 ${MD5}
BUILD_OPTION src.build NVCC_GENCODE="-gencode=arch=compute_70,code=sm_70"
INSTALL_INCS build/include/*
INSTALL_LIBS build/lib/*)
include_directories(${nccl_INC})
add_library(mindspore::nccl ALIAS nccl::nccl)