title: Archlinux使用CMake调用xgboost的c接口
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date: 2023-9-9 20:53:00
categories:
- 踩坑
tags:
- 机器学习
Archlinux使用CMake调用xgboost的c接口
平台Archlinux,直接yay 安装xgboost,相关的.h文件会被直接安装到/usr/include/xgboost 路径下，所有在CMakeLists.txt 设置include_directories 到该路径下即可。
cmake_minimum_required(VERSION 3.18)
project(project_name LANGUAGES C CXX VERSION 0.1)
set(xgboost_DIR "/usr/include/xgboost")
include_directories(${xgboost_DIR})
link_directories(${xgboost_DIR})
add_executable(project_name test.c)
target_link_libraries(project_name xgboost)
在c文件中直接调用头文件
#include "xgboost/c_api.h"
编译使用cmake
mkdir build
cd ./build
cmake ..
make
./project_name