cmake_minimum_required(VERSION 3.21)
project(NurbsEvaluator LANGUAGES CXX CUDA)

set(CMAKE_CUDA_STANDARD 14)

add_executable(NurbsEvaluator src/main.cpp src/utils.cpp include/utils.h src/device/NurbsCommon.cu include/device/NurbsCommon.cuh src/device/DeviceUtils.cu include/device/DeviceUtils.cuh src/device/NurbsSurface.cu include/device/NurbsSurface.cuh src/device/NurbsCurve.cu include/device/NurbsCurve.cuh)

#add_compile_options("$<$<C_COMPILER_ID:MSVC>:/utf-8>")
#add_compile_options("$<$<CXX_COMPILER_ID:MSVC>:/utf-8>")

# 指定静态库位置
#set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
#生成静态库
#add_library(NurbsEvaluator NurbsEvaluator.cu NurbsEvaluator.cuh utils.cpp utils.h)

# 引用系统环境变量CUDA_PATH
# linux
#include_directories("/usr/local/device-11.8/targets/x86_64-linux/include")
# windows
include_directories("$ENV{CUDA_PATH}/include")

#MESSAGE("CUDA PATH::: $ENV{CUDA_PATH}")
#MESSAGE("CUDA PATH::: $ENV{LD_LIBRARY_PATH}")
#MESSAGE("CUDA PATH::: $ENV{CPATH}")

set_target_properties(NurbsEvaluator PROPERTIES
        CUDA_SEPARABLE_COMPILATION ON)


if(NOT DEFINED CMAKE_CUDA_ARCHITECTURES)
    set(CMAKE_CUDA_ARCHITECTURES 70 75 80)
endif(NOT DEFINED CMAKE_CUDA_ARCHITECTURES)