Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Delivered-To: mailing list cygwin@cygwin.com Message-ID: <20031022172058.66718.qmail@web303.mail.yahoo.co.jp> Date: Thu, 23 Oct 2003 02:20:58 +0900 (JST) From: Takeshi Honda Subject: Can't link to libws2_32.a To: cygwin@cygwin.com MIME-Version: 1.0 Content-Type: text/plain; charset=iso-2022-jp 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 #include #include #include #include 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 __________________________________________________ Do You Yahoo!? Yahoo! BB is Broadband by Yahoo! http://bb.yahoo.co.jp/ -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/