Giter Site home page Giter Site logo

编译成静态链接报错 about natmap HOT 4 CLOSED

QZAiXH avatar QZAiXH commented on July 22, 2024
编译成静态链接报错

from natmap.

Comments (4)

QZAiXH avatar QZAiXH commented on July 22, 2024 1

太棒了,我将尝试测试是否有bug,如果没有问题将尝试提交个pr让这个库能直接被go当作第三方库调用

from natmap.

heiher avatar heiher commented on July 22, 2024

明白你的意思。编译报错应该是由于没有拉取submodule,git clone需要带--recursive参数。目前没有支持作为库调用,只能编译为可执行程序运行,ENABLE_STATIC=1是静态链接成可执行文件。

from natmap.

QZAiXH avatar QZAiXH commented on July 22, 2024

谢谢你的指导,目前我初步尝试了下,似乎能正常运行。代码如下:

package main

/*
#cgo CFLAGS: -I../third-part/hev-task-system/include -I../third-part/hev-task-system/src/lib/rbtree
#cgo LDFLAGS: -L../third-part/hev-task-system/bin -lhev-task-system -lpthread

#include <stdlib.h>
#include "hev-main.h"
*/
import "C"
import (
	"fmt"
	"unsafe"
)

func main() {
	// 参数数组
	args := []string{"natmap", "-s", "turn.cloudflare.com", "-h", "qq.com", "-b", "8081"}

	// 创建C风格的参数数组
	argc := C.int(len(args))
	argv := make([]*C.char, len(args))
	for i, arg := range args {
		argv[i] = C.CString(arg)
		defer C.free(unsafe.Pointer(argv[i])) // 确保在函数结束时释放内存
	}

	// 调用C函数
	ret := C.hev_main(argc, &argv[0])
	if ret == 0 {
		fmt.Println("调用C函数成功")
	} else {
		fmt.Println("调用C函数失败")
	}
}

我修改了hev-main.h里的函数名,不然编译会报错说有两个main函数。

这个main.go文件需要放到src目录。

编译出来后的可执行文件运行返回如下输出
image

这是执行正常吗?

from natmap.

heiher avatar heiher commented on July 22, 2024

可以的,执行正常。

from natmap.

Related Issues (20)

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.