X-Recipient: archive-cygwin@delorie.com X-SWARE-Spam-Status: No, hits=-2.3 required=5.0 tests=AWL,BAYES_00 X-Spam-Check-By: sourceware.org Message-ID: <4BA9AFC3.6030503@aol.com> Date: Tue, 23 Mar 2010 23:22:59 -0700 From: Tim Prince Reply-To: tprince@computer.org User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.7) Gecko/20100111 Thunderbird/3.0.1 MIME-Version: 1.0 To: cygwin@cygwin.com Subject: Re: Cygwin problem make Linux c++ app in windows References: <28010814.post@talk.nabble.com> In-Reply-To: <28010814.post@talk.nabble.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit x-aol-global-disposition: G X-AOL-SCOLL-SCORE: 0:2:426122880:93952408 X-AOL-SCOLL-URL_COUNT: 0 x-aol-sid: 3039ac1d33c14ba9afc56a66 X-AOL-IP: 99.13.231.72 Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm List-Id: 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 On 3/23/2010 10:27 PM, crmpteltd wrote: > > from the first few error log, it seems there is a problem recognizing > pthread.h > the Linux lib used are: > #include > #include > #include > #include > #include > > The make command was > g++ -c -Wall main.cpp http_client.cpp string.cpp > g++ -lpthread main.o http_client.o string.o -o main > > > You do need to specify your options in order, same as you would require for static libraries on linux. It's the same gnu ld, which doesn't go back and repeat library searches after you add new references, unless you give the keywords which make that happen. You had no unsatisfied references at the point where you issued -lpthread, and there is no dynamic libpthread. If you were able to satisfy all those headers, you already got lucky; don't push your luck. -- Tim Prince -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple