From owner-freebsd-questions@FreeBSD.ORG Wed Apr 14 11:44:21 2010 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id D1D20106566C for ; Wed, 14 Apr 2010 11:44:21 +0000 (UTC) (envelope-from gpagnoni@gmail.com) Received: from mail-yx0-f174.google.com (mail-yx0-f174.google.com [209.85.210.174]) by mx1.freebsd.org (Postfix) with ESMTP id 927028FC0C for ; Wed, 14 Apr 2010 11:44:21 +0000 (UTC) Received: by yxe4 with SMTP id 4so2060yxe.28 for ; Wed, 14 Apr 2010 04:44:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:date:received:message-id :subject:from:to:content-type; bh=XOgjA/mHdRM11d/vzD/qsqCWHYt46i4ITS1QKmRvhkk=; b=socuwNZ/VeWuAcRNI6AUHp+JeIoWkTDFTnnazDKFp3pxPUUP/mjxjhcYuUXrVAKdM7 I3e8EQVxIho6GcZT7svz2M2g/aGqtN+ft7jP+IaQqusz6hzBZGFwHOTIffyV9Yu1aQ3y xRv1Pn2+JOHU1wep9D+/gK0LEYg2JuN0FWUlg= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; b=XCJW1v8i8MANHSrzQzEFwwcb/gi+w7wW0uh44TJgOz8cyXLGV0/+KeBPlbOJQmSTxd 03JteVfGsphCN4NhHYNttN7tokvwPJqJ1OCpXVm1sEqmos9E6oac15umQoQTuZqa4okN FDFuw36WouasbY5wNDdOs/mZSi0LyhaykyrVE= MIME-Version: 1.0 Received: by 10.90.97.18 with HTTP; Wed, 14 Apr 2010 04:44:20 -0700 (PDT) Date: Wed, 14 Apr 2010 13:44:20 +0200 Received: by 10.91.51.25 with SMTP id d25mr3345006agk.41.1271245460595; Wed, 14 Apr 2010 04:44:20 -0700 (PDT) Message-ID: From: Giuseppe Pagnoni To: freebsd-questions@freebsd.org Content-Type: text/plain; charset=ISO-8859-1 Subject: pyglet segfaults on FreeBSD 8.0/amd64/nVidia X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 14 Apr 2010 11:44:21 -0000 Hello, First of all, let me apologize for the re- and cross-posting , but after a couple of weeks scouring the web and forums to no avail, I thought I would try again and query the FreeBSD mother source... I installed pyglet from the ports (latest version as of yesterday, py26-pyglet-1.1.2_1) on a FreeBSD 8.0 amd64 box, running the latest version of the ports' nvidia driver (nvidia-driver-195.36.15). I found that I cannot use either font.Text or text.label without causing segfaults. Here is some sample code that makes python crash: ----- SNIPPET 1 import pyglet luxi = pyglet.font.load('Luxi Sans', 14) ------- > SEGMENTATION FAULT ----- SNIPPET 2 import pyglet window = pyglet.window.Window() label = pyglet.text.Label('Hello, world', font_name='Luxi Sans', font_size=36, x=window.width//2, y=window.height//2, anchor_x='center', anchor_y='center') ------- > SEGMENTATION FAULT It seems that the problem arises already at the stage of font loading. I am not at all a python expert, perhaps somebody can suggest a way to narrow down the problem? Here is some more information on my system reported by a routine included in a python package (PsychoPy) I am trying to use: System info: FreeBSD-8.0-RELEASE-p2-amd64-64bit-ELF Python info /usr/local/bin/python 2.6.4 (r264:75706, Mar 23 2010, 15:20:14) [GCC 4.2.1 20070719 [FreeBSD]] numpy 1.4.0 scipy 0.7.1 matplotlib 0.99.1 pyglet 1.1.2 PsychoPy 1.60.03 OpenGL info: vendor: NVIDIA Corporation rendering engine: GeForce 9500 GT/PCI/SSE2 OpenGL version: 3.2.0 NVIDIA 195.36.15 (Selected) Extensions: True GL_ARB_multitexture True GL_EXT_framebuffer_object True GL_ARB_fragment_program True GL_ARB_shader_objects True GL_ARB_vertex_shader True GL_ARB_texture_non_power_of_two True GL_ARB_texture_float Thanks in advance for any suggestion/comment, cheers, giuseppe -- Giuseppe Pagnoni Dip. Scienze Biomediche Sezione Fisiologia Univ. di Modena e Reggio Emilia Via Campi 287 I-41125 Modena, Italy Tel: +39-059-205-5742 Fax: +39-059-205-5336