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:message-id:date:from:mime-version:to:subject :references:in-reply-to:content-type:content-transfer-encoding; q=dns; s=default; b=cqzquuh8IiTb2ajla+OZ39RaKDpH2T7aEDodLoxj8FB H+rnyWEvcNMtKF99oaBhkRB+pLPHwLzspWOs+wHuZUigUSOxOw2LXatp85ucsow6 Bq+NE6hGnz3/hWzUlW6XSfK+BnUKyyUC6/se5BkPDVuKR6+itbGFefX1H6ffi2S0 = 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:message-id:date:from:mime-version:to:subject :references:in-reply-to:content-type:content-transfer-encoding; s=default; bh=uOYeCOXwOymI5VpMa/rLqudqNvg=; b=pJztVeAHHeM/xpyMV Lr+JrFSSk4lOiYYkgYFDUjUuh2jO06ifCj4F1PG76JSRrdAE2ji8oLCmJT+Sncwh 1u089KRJW8R/gKlCUXKuvVfd4n0d/MlhewBipuc8HSZKa/w+Dd/R9smPAHbN8Ew9 w0j7OjxbeCRMpGevLqdE/68Yb4= 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=-1.6 required=5.0 tests=AWL,BAYES_00,FREEMAIL_FROM,RCVD_IN_DNSWL_LOW,SPF_PASS autolearn=ham version=3.3.2 X-HELO: mail-ee0-f54.google.com X-Received: by 10.14.1.68 with SMTP id 44mr11271287eec.0.1392406291506; Fri, 14 Feb 2014 11:31:31 -0800 (PST) Message-ID: <52FE6F10.4050202@gmail.com> Date: Fri, 14 Feb 2014 20:31:28 +0100 From: Marco Atzeri User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:24.0) Gecko/20100101 Thunderbird/24.3.0 MIME-Version: 1.0 To: cygwin AT cygwin DOT com Subject: Re: directory y: exe runs properly, directory x: exe quits straightaway References: <1392399894 DOT 19760 DOT 83500773 DOT 4F952320 AT webmail DOT messagingengine DOT com> In-Reply-To: <1392399894.19760.83500773.4F952320@webmail.messagingengine.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-IsSubscribed: yes On 14/02/2014 18:44, lothar atheling wrote: > > i am porting an application built with Visual C++ to build under Mingw > gcc (CXX=/usr/bin/i686-w64-mingw32-g++) this is not the mingw list... > in my development directory x, the program apparently builds correctly, > but it quits directly when run. > > when i copy the exe to another directory y, the program runs well. > > also, in the development directory, ldd shows: > $ ldd mung.exe > ntdll.dll => /xp0/WINDOWS/system32/ntdll.dll (0x7c900000) > kernel32.dll => /xp0/WINDOWS/system32/kernel32.dll (0x7c800000) > > while in the copy directory, ldd shows: > $ ldd mung.exe > ntdll.dll => /xp0/WINDOWS/system32/ntdll.dll (0x7c900000) [cut] > glut32.dll => /usr/bin/glut32.dll (0x10000000) > WINMM.dll => /xp0/WINDOWS/system32/WINMM.dll (0x76b40000) > libgcc_s_sjlj-1.dll => > /usr/i686-w64-mingw32/sys-root/mingw/bin/libgcc_s_sjlj-1.dll > (0x6cec0000) > libstdc++-6.dll => > /usr/i686-w64-mingw32/sys-root/mingw/bin/libstdc++-6.dll > (0x6fc40000) > > this behaviour has some reproducibility: if i copy the development > directory with tar and rebuild, the behaviour represents, whereas if i > make a new build directory, copy the sources and the makefile and > rebuild, the behaviour vanishes. ldd is not the right tool for this search. It does not show the DLLs not available on path try: objdump -x mung |grep "DLL Name" -- 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