X-Recipient: archive-cygwin AT delorie DOT com DomainKey-Signature: a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:mime-version:date:message-id:subject:from:to :content-type; q=dns; s=default; b=BhXwuFIMGIM7l2b5k4C3YCN20Hqsa wS6kHmDYp5f4p6DYx6d4X/B9/GzcoNlFj//9YUhU6dOUVWNc66wCXHXJfgLLsH26 EWRgl9Z+9GfbMf64kkYlqODkh4vvPTe2BsxUBlVWSVMFd0OSJxJhp0fCNrSSXAT1 /RPuSObbyX0p5s= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:mime-version:date:message-id:subject:from:to :content-type; s=default; bh=qjvQasDdeV0u0ROOOWtSnsLHD6w=; b=dkD 6ouTfAqO2wf3CGNfsExNCIfdAbrRco3C85KrOQOKuo2XJPmnRA3VmZxwHJPtCH6T 4JRM+9sjLDMGZy0+KTDEzW1cCsihxWO5Eh+JtifsPBiQwps6VjzBHgTE9jZ666EG eoBwq5VV3YmARLUiM+DoQZxtyIpLR3c2oCEzSOSM= Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.2 required=5.0 tests=AWL,BAYES_00,FREEMAIL_FROM,RCVD_IN_DNSWL_LOW,SPF_PASS autolearn=ham version=3.3.2 X-HELO: mail-wi0-f170.google.com MIME-Version: 1.0 X-Received: by 10.194.60.114 with SMTP id g18mr2949832wjr.61.1398449582316; Fri, 25 Apr 2014 11:13:02 -0700 (PDT) Date: Fri, 25 Apr 2014 14:13:02 -0400 Message-ID: Subject: 64-bit vs. 32-bit From: Tom Szczesny To: cygwin AT cygwin DOT com Content-Type: text/plain; charset=UTF-8 result from uname -a CYGWIN_NT-6.1-WOW64 Toshiba 1.7.17(0.262/5/3) 2012-10-19 14:39 i686 Cygwin Sorry that I was not clear. I have an open source app (hosted on github.com) that was developed for Linux. It compiles and works on Windows-64 using my current version of Cygwin, but I suspect that I am getting a 32-bit executable as a result. I wish to get a 64-bit executable, which I intend to redistribute to other Windows users. Do I need to uninstall my 32-bit version of Cygwin from my laptop before I install the 64-bit version of Cygwin? -- 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