From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 36215 invoked by alias); 30 Jul 2018 16:07:29 -0000 Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Received: (qmail 36206 invoked by uid 89); 30 Jul 2018 16:07:28 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=1.8 required=5.0 tests=BAYES_50,FOREIGN_BODY,FREEMAIL_FROM,GIT_PATCH_2,RCVD_IN_DNSWL_NONE,SPF_PASS autolearn=no version=3.3.2 spammy=EMail, E-Mail, UD:avast.com, wwwavastcom X-HELO: mail-wr1-f51.google.com Received: from mail-wr1-f51.google.com (HELO mail-wr1-f51.google.com) (209.85.221.51) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Mon, 30 Jul 2018 16:07:26 +0000 Received: by mail-wr1-f51.google.com with SMTP id c13-v6so13484096wrt.1 for ; Mon, 30 Jul 2018 09:07:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=subject:to:references:from:message-id:date:user-agent:mime-version :in-reply-to:content-transfer-encoding; bh=d34JwmTFnttPNXhb3GuHzC0keBVvAWVUT/8wV8S75Ws=; b=XrIUf3H7wkQfazypwu9ipOSLJyXGlJ1/BkaBVUOVjj+Uu+fkSSHALaueS5KmmW756x pATODGUdwJlUccH+AQRIQijXJjruzEuGIMmi/J7YClA4tuthK3KaD48+rTbFrZWUT90V RosDiTeGh8rd4GL3V32jGP4NyHJa4IROwehMFU8em2h6EUH9iWnjv3WWqDhaeDfm3hZ9 EFoZXXGpuEEpcFF5qrYsYF3Uoh+3FcepqX/WlJgHt++xDCIlVfdVh5Qh/bmQAlfFHwxI JvO+2UNAJwWMeeqMAsGYm5Y/dBhDqkbdG8V1gzZsoeW4Eu3Bcig++9dt7cOck2Jj4eVU wvVw== Return-Path: Received: from ?IPv6:::1? (p200300EE63CB230135A566A2DF441211.dip0.t-ipconnect.de. [2003:ee:63cb:2301:35a5:66a2:df44:1211]) by smtp.gmail.com with ESMTPSA id y203-v6sm786899wmd.1.2018.07.30.09.07.23 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 30 Jul 2018 09:07:23 -0700 (PDT) Subject: Re: Self-compiled xorg-server 1.20.0 crashes at startup, buffer overflow To: cygwin@cygwin.com References: From: Marco Atzeri Message-ID: <86847bc0-6588-41c9-7243-6810b8cbc959@gmail.com> Date: Mon, 30 Jul 2018 19:06:00 -0000 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: quoted-printable X-IsSubscribed: yes X-SW-Source: 2018-07/txt/msg00284.txt.bz2 Am 30.07.2018 um 17:33 schrieb tumtum00: > Self-compiled xorg-server 1.20.0 crashes at startup, buffer overflow > > Hello all, > > after building xorg-server 1.20.0 without errors, the XWin binary crashes= at startup due to a buffer overflow. XWin 1.20.0 from Cygwin repos works a= s expected. > > Setup: > - Freshly installed Win7 x86_64 VM > - Cygwin x86_64 > - Dependencies installed as described in https://x.cygwin.com/docs/cg/pro= g-build-prerequisites.html, plus xcb-composite-devel > - Applied the following patches to my Cygwin environment, otherwise the b= uild would fail: > https://github.com/cygwinports/cygport/commit/1072fd872757bd7aa97fa8da= f95ed13f70f56291 > https://github.com/cygwinports/cygport/commit/c4e0f0ec5f9a5a691fd19efe= 2bda3cdf278baef5 > - Downloaded patched xorg-server 1.20.0-2 sources as described in https:/= /x.cygwin.com/docs/cg/prog-obtaining-source.html, "Obtaining via Cygwin set= up" > > Build: > $ cygport --64 xorg-server.cygport prep > $ cygport --64 xorg-server.cygport compile > > XWin binary > /usr/src/xorg-server-1.20.0-2.src/xorg-server-1.20.0-2.x86_64/src/xser= ver-cygwin-1.20.0-2/x86_64-pc-cygwin/hw/xwin/XWin > is then executed. > what about doing also "install package" and properly install the resulting binary ? --- Diese E-Mail wurde von Avast Antivirus-Software auf Viren gepr=C3=BCft. https://www.avast.com/antivirus -- 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