goahead 移植

1.网上下载goahead-3.1.2-0-src.tgz包  

2.解压 

       tar -zxvf goahead-3.1.2-0-src.tgz 

3.编译 

      cd goahead-3.1.2-0 

      make CC=arm-hisiv100-linux-gcc ARCH=arm 

      在linux-arm-default/bin中可以找到goahead和相关库文件，将库文件拷贝到板子/lib下

4.测试

      运行./goahead -v /web 192.168.1.155：9000

问题1: 

      goahead: 0: Can't get host address for host dvr: errno 11   

      goahead: 0: Can't initialize server. Exiting.   

     出处:goahead-3.1.1-0srchttp.c文件的setLocalHost函数 

     修改: 

#if 0   

    if ((hp = gethostbyname(host)) == NULL) {   //MHB 2013-10-22   

        error("Can't get host address for host %s: errno %d", host, errno);   

        return -1;   

    }   

    memcpy((char*) &intaddr, (char *) hp->h_addr_list[0], (size_t) hp->h_length);   

    ipaddr = inet_ntoa(intaddr);   

#else   //MHB 2013-10-22 换种方式获取ip地址 (ipv4)   

    int sockfd;    

    struct sockaddr_in sin;    

    struct ifreq ifr;          

    sockfd = socket(AF_INET, SOCK_DGRAM, 0);       

    if (sockfd == -1)   {              

        return -1;             

    }          

    strncpy(ifr.ifr_name, "eth0", IFNAMSIZ);    //网卡多的得修改下   

    ifr.ifr_name[IFNAMSIZ - 1] = 0;        

    if (ioctl(sockfd, SIOCGIFADDR, &ifr) < 0)    {              

        return -1;     

    }      

    memcpy(&sin, &ifr.ifr_addr, sizeof(sin));      

    ipaddr=inet_ntoa(sin.sin_addr);    

#endif   

    websSetIpAddr(ipaddr);   

    websSetHost(ipaddr); 

问题2: 

        goahead: 0: Can't open config file route.txt   

        goahead: 0: Can't initialize server. Exiting.   

        解决方法: 

        拷贝goahead-3.1.1-0src oute.txt文件到goahead同目录下

问题3: 

        网页存放位置 

        /web目录，启动是 可以指定。