From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 33837 invoked by alias); 13 Apr 2016 08:09:12 -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 33822 invoked by uid 89); 13 Apr 2016 08:09:11 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-94.7 required=5.0 tests=BAYES_20,GOOD_FROM_CORINNA_CYGWIN,KAM_LAZY_DOMAIN_SECURITY,RCVD_IN_PBL,RDNS_DYNAMIC autolearn=ham version=3.3.2 spammy=cygglut-3.dll, sk:glutjoy, cygglut3dll, 0x4fc1ae48 X-HELO: calimero.vinschen.de Received: from ipbcc0d020.dynamic.kabel-deutschland.de (HELO calimero.vinschen.de) (188.192.208.32) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Wed, 13 Apr 2016 08:09:01 +0000 Received: by calimero.vinschen.de (Postfix, from userid 500) id 5A2A7A80C00; Wed, 13 Apr 2016 10:08:58 +0200 (CEST) Date: Wed, 13 Apr 2016 08:09:00 -0000 From: Corinna Vinschen To: cygwin@cygwin.com Subject: Re: gdb using Windows paths in dlopen()ed modules? Message-ID: <20160413080858.GB9784@calimero.vinschen.de> Reply-To: cygwin@cygwin.com Mail-Followup-To: cygwin@cygwin.com References: <570D122B.50307@gmail.com> <570DAC16.7040206@cygwin.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="7iMSBzlTiPOCCT2k" Content-Disposition: inline In-Reply-To: <570DAC16.7040206@cygwin.com> User-Agent: Mutt/1.5.24 (2015-08-30) X-SW-Source: 2016-04/txt/msg00293.txt.bz2 --7iMSBzlTiPOCCT2k Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Content-length: 1898 On Apr 12 21:16, Yaakov Selkowitz wrote: > On 2016-04-12 10:20, Marco Atzeri wrote: > >On 22/02/2016 10:00, Yaakov Selkowitz wrote: > >>The following packages have been uploaded to the Cygwin distribution: > >> > >>* mesa-11.0.9-2 > >>* dri-drivers-11.0.9-2 > >>* libglapi0-11.0.9-2 > >>* libGL1-11.0.9-2 > >>* libGL-devel-11.0.9-2 > >>* libOSMesa8-11.0.9-2 > >>* libOSMesa-devel-11.0.9-2 > >>* libEGL1-11.0.9-2 > >>* libEGL-devel-11.0.9-2 > >>* libGLESv2_2-11.0.9-2 > >>* libGLESv2-devel-11.0.9-2 > >>* windowsdriproto-11.0.9-2 > >> > >>Mesa is an open-source implementation of the OpenGL specification, a > >>system > >>for rendering interactive 3D graphics. > >> > >>Complete documentation on OpenGL usage and configuration can be found > >>here: > >> > >>http://x.cygwin.com/docs/ug/using-glx.html > >> > >>This release has been rebuilt for LLVM 3.7. > >> > >>-- > >>Yaakov > >> > > > >Hi Yaakov, > >we found a case where the 32bit is segfaulting > >while dri-drivers-11.0.9-1 > >works fine. > >For reference: > >https://cygwin.com/ml/cygwin/2016-04/msg00245.html > >https://cygwin.com/ml/cygwin/2016-04/msg00251.html > > > >To replicate with octave is enough : > >run from xterm > > /usr/bin/octave-cli-4.0.1.exe > > > > x=3D1:100; > > plot(x,x) > > > >as dri-drivers seems absent from mesa-debuginfo > >I can not provide you a meaningful backtrace: > > > >#0 0xfc6d00a0 in ?? () > >#1 0x43934357 in gallium_dri!__driDriverGetExtensions_swrast () > > from E:/cygwin/lib/dri/swrast_dri.so > [snip] > > #14 0x4fc1ae48 in glutJoystickGetCenter () from /usr/bin/cygglut-3.dll >=20 > Corinna, >=20 > I'm seeing this as well. Any idea why gdb is using with dlopen()ed modul= es? Sorry, no. Does that depend on the Cygwin version? Corinna --=20 Corinna Vinschen Please, send mails regarding Cygwin to Cygwin Maintainer cygwin AT cygwin DOT com Red Hat --7iMSBzlTiPOCCT2k Content-Type: application/pgp-signature; name="signature.asc" Content-length: 819 -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBCAAGBQJXDf6aAAoJEPU2Bp2uRE+grnEP/2qiFyX11oKDclw+xwRXnY8u DK4IGMvPHyxCbFxVtDbVaPky1HP59eVEDrWujBtmvUWqUkt2NL3Cc/vYrHFKtNHn BIqp9Ab9JrCcbOkFwCdAbC+CLkSCvBfc1I0N4B84pToDka39+g8aZiFDl9Ig+RW6 5rJedO7e/AFXlkYPGP7AWD2hrVRUIehoR/G5gqCDPP3B0xWan4F0E/H3elhmmv7W m/+ocE4J88CuPdhuEi8zUGIRcx3g1WA/iWewos5P/wvRnCl3RcQIv5dbyHplFpvb Ya7vcMTZPHQb46M53AElfV0+rIMhTT3lpcggOmcz4qsBH6WeWaiVdGkF85EvvA6X k5vnPu3tDcdE/8cm2gjwN9noGbiSCfZz+1jkD0rnmzeK5Kb0GwuDyZ96v7e16M9W UnctD3WiM8v3yLVu57ZxDu0LXLY3NBdjLpHABsPeHdvIUOWAFGnBkkHFsTVwneXN 0kapx/64kYjBGiDqu4ZJOoQuaf8PXd7yqNQbuKK1ivWZIuVqPD0DXZzf+AK80awO 8CFjYrJH3NV2KtyffC5M4Aj8Gm4zpJDUxQXH6ly2W7B6gMWlT4DLrutv2ZI2eSdj 2fHh4m4RSwGyS45PNZb6B2Xi7TM7VkxhYdAA12hVbwh9/NLgn0ejZtlh5PBjbfNx o8PltggKYIiVv3eGLvrU =Og03 -----END PGP SIGNATURE----- --7iMSBzlTiPOCCT2k--