From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marius Bakke Subject: bug#32458: Acknowledgement (SDL SEGFAULTs on foreign distro) Date: Wed, 14 Nov 2018 20:49:42 +0100 Message-ID: <87va4z4ey1.fsf@fastmail.com> References: <4990ca3b-560e-6049-4f54-d597bf8a2dc4@yahoo.de> <87ftz8pxde.fsf@fastmail.com> <87a7npiks2.fsf@fastmail.com> <28717b9b-bf01-cfe2-56d8-6be1cbbb1da8@yahoo.de> <875zyci980.fsf@fastmail.com> <8e38e782-a577-bcbd-0838-0efbc42a5f21@yahoo.de> <87woqjggr6.fsf@fastmail.com> <87tvlngg65.fsf@fastmail.com> <62a70709-9cb7-ca94-20e8-5c4287fbdd30@yahoo.de> <87murchai6.fsf@fastmail.com> <8736sx4sfq.fsf@fastmail.com> <2170d8bb-1245-9053-f801-4a34d31243ae@yahoo.de> Mime-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha512; protocol="application/pgp-signature" Return-path: Received: from eggs.gnu.org ([2001:4830:134:3::10]:46343) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gN1As-0000z2-AA for bug-guix@gnu.org; Wed, 14 Nov 2018 14:50:09 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gN1Ap-00043E-05 for bug-guix@gnu.org; Wed, 14 Nov 2018 14:50:06 -0500 Received: from debbugs.gnu.org ([208.118.235.43]:48322) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1gN1Ao-00042v-N0 for bug-guix@gnu.org; Wed, 14 Nov 2018 14:50:02 -0500 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1gN1Ao-0002rY-DB for bug-guix@gnu.org; Wed, 14 Nov 2018 14:50:02 -0500 Sender: "Debbugs-submit" Resent-Message-ID: In-Reply-To: <2170d8bb-1245-9053-f801-4a34d31243ae@yahoo.de> List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guix-bounces+gcggb-bug-guix=m.gmane.org@gnu.org Sender: "bug-Guix" To: Tim Gesthuizen , 32458@debbugs.gnu.org Cc: Rutger Helling --=-=-= Content-Type: text/plain Tim Gesthuizen writes: > Hi, > > On 22.10.2018 22:50, Marius Bakke wrote: >> One thing that might be worth a try before bisecting Mesa itself is >> building against LLVM 3.9.1 again. I don't know the relevance of the >> "exactly 3.9.1 for swrast" comment from that commit. > > Just a quick update: I tried the following things and all of them failed > but in a little more helpful manor: > > - Building current version of mesa with LLVM 3.9.1: mesa fails to > configure -> Some part needs at least LLVM version 4. > - Building old mesa with LLVM 3.9.1: unit tests in the testsuite of mesa > fail which causes the build to fail. I could not investigate the > failure yet but it seems quite promising. OK, thanks for checking. I guess the next step is to bisect the differences between Mesa 18.0.5 and 18.1.1. You can use `guix build --with-source=/path/to/mesa/checkout mesa` in order to use `git bisect` along with Guix. >> Out of curiosity, which graphics driver are you using? > > The radeon driver with non free firmware, sadly :( > I cannot get anything free to run and I will switch to another computer > as my main computer soon. I hope I can find the cause for the bug before > I switch. Right. It would be great if someone could confirm this bug with another supported driver. But I suppose a bisect will tell us the answer. Thanks! --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAEBCgAdFiEEu7At3yzq9qgNHeZDoqBt8qM6VPoFAlvsfFYACgkQoqBt8qM6 VPon8gf/R4GzQaCBCSlB1khY8shAWDIbzdZnPjkkElXyDXOhMZmUyqDZPBbxsc9p B/stH7rNsgW87KkLmg9ADgvHeueYlokK6HWDXFVPoeevYih2tS8SPL8WHro1nuJ7 pCUV49dwvmGrmkO+ZlWemVT9kpAYXp+PWhE9+DGXQZz782Q26zxpa9tFriW5M2Mj bk84xhGMnmvTh1Ao8nWYIN5jGGcUEDY1ZUh7shN/1qto/RzVLYBaCZb7nTCEzaDB CQg9I01f46QKda9u0DO+cc05mLFVmVOYNPV9LlhuxtJfUKJ9CWAEA/O9BX7P3U2M smI/ULh1Yuy9WuiJSE89uCIceNeJDw== =66H1 -----END PGP SIGNATURE----- --=-=-=--