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Can't link to libws2_32.a
- From: Takeshi Honda <moecho21 at yahoo dot co dot jp>
- To: cygwin at cygwin dot com
- Date: Thu, 23 Oct 2003 02:20:58 +0900 (JST)
- Subject: Can't link to libws2_32.a
Hi,
I have a problem to compile my socket program.
I want to use winsock2.h, but when I compiled my program,
I got the following errors.
%gcc -lwsock32 -lws2_32 main.cpp
main.cpp: undefined reference to `WSASocketA@24'
main.cpp: undefined reference to `WSAIoctl@36'
main.cpp: undefined reference to `htons@4'
main.cpp: undefined reference to `bind@12'
main.cpp: undefined reference to `WSAIoctl@36'
main.cpp: undefined reference to `WSAStartup@8'
main.cpp: undefined reference to `WSACleanup@0'
main.cpp: undefined reference to `WSARecv@28'
main.cpp: undefined reference to `WSAGetLastError@0'
main.cpp: undefined reference to `WSARecv@28'
main.cpp: undefined reference to `WSAGetLastError@0'
collect2: ld returned 1 exit status
DLL version is 1.3.12.
I wrote program header as follows.
#define Win32_Winsock
#include <windows.h>
#include <winsock2.h>
#include <ctype.h>
#include <stdio.h>
#include <string.h>
I searched google and ML archive, but I couldn't get
enough information to solve this.
What can I do for this?
Please let me know.
Thanks,
Takeshi Honda
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