From: Marius Bakke <mbakke@fastmail.com>
To: Tim Gesthuizen <tim.gesthuizen@yahoo.de>, 32458@debbugs.gnu.org
Subject: bug#32458: Acknowledgement (SDL SEGFAULTs on foreign distro)
Date: Sun, 07 Oct 2018 22:06:37 +0200 [thread overview]
Message-ID: <87a7npiks2.fsf@fastmail.com> (raw)
In-Reply-To: <c0f44a39-374a-4f11-2255-ab34697d3d98@yahoo.de>
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Hello! Sorry for dropping the ball on this.
Tim Gesthuizen <tim.gesthuizen@yahoo.de> writes:
> Hi,
> I tried to find some free time to investigate a little bit further in
> what exactly triggers the crash to happen.
> A few days ago I had the idea of getting a GL context through GLUT and
> don't use SDL at all. So I quickly investigated whether this would also
> crash.
> So I fetched the cube example (cube.c) from the OpenGL example archive:
>
> https://www.opengl.org/archives/resources/code/samples/glut_examples/examples/examples.html
>
> and compiled it through guix. You can find the exact procedure by
> inspecting the log attached. If I did not make an error this should
> proof that the problem lies in OpenGL and not in SDL.
>
> Tim.
> tibbe@tibbe-pc:~/src/glut-example$ guix environment --ad-hoc freeglut
> tibbe@tibbe-pc:~/src/glut-example$ echo $GUIX_ENVIRONMENT
> /gnu/store/gsfq0h6hpjz9ddvgn4g3gkl5r6gg3ink-profile
> tibbe@tibbe-pc:~/src/glut-example$ ls $GUIX_ENVIRONMENT
> etc include lib manifest share
> tibbe@tibbe-pc:~/src/glut-example$ gcc cube.c -L $GUIX_ENVIRONMENT/lib -l glut -l GL -I $GUIX_ENVIRONMENT/include
> /tmp/ccXMXGNS.o: In function `init':
> cube.c:(.text+0x321): undefined reference to `gluPerspective'
> cube.c:(.text+0x372): undefined reference to `gluLookAt'
> collect2: error: ld returned 1 exit status
> tibbe@tibbe-pc:~/src/glut-example$ gcc cube.c -L $GUIX_ENVIRONMENT/lib -l glut -l glu -l GL -I $GUIX_ENVIRONMENT/include
> ld: cannot find -lglu
> collect2: error: ld returned 1 exit status
> tibbe@tibbe-pc:~/src/glut-example$ gcc cube.c -L $GUIX_ENVIRONMENT/lib -l glut -l GLU -l GL -I $GUIX_ENVIRONMENT/include
> tibbe@tibbe-pc:~/src/glut-example$ ls
> a.out cube.c
> tibbe@tibbe-pc:~/src/glut-example$ ./a.out
> Segmentation fault
Nice catch! Earlier in the bisect, you found
5318b103ff277efbac248a066d162589a9083baa (gnu: libepoxy: Update to
1.5.1.). Can you try this patch and see if it makes a difference?
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From 2fa87c8c06b0a20e1f6c5c4e9edcc6a6fdd0c3d1 Mon Sep 17 00:00:00 2001
From: Marius Bakke <mbakke@fastmail.com>
Date: Sun, 7 Oct 2018 22:04:27 +0200
Subject: [PATCH] gnu: libepoxy: Downgrade to 1.5.0.
This reverts commit 5318b103ff277efbac248a066d162589a9083baa.
---
gnu/packages/gl.scm | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/gnu/packages/gl.scm b/gnu/packages/gl.scm
index b88fab492..d512f10f7 100644
--- a/gnu/packages/gl.scm
+++ b/gnu/packages/gl.scm
@@ -550,7 +550,7 @@ OpenGL graphics API.")
(define-public libepoxy
(package
(name "libepoxy")
- (version "1.5.2")
+ (version "1.5.0")
(source (origin
(method url-fetch)
(uri (string-append
@@ -558,7 +558,7 @@ OpenGL graphics API.")
version "/libepoxy-" version ".tar.xz"))
(sha256
(base32
- "1n57xj5i6giw4mp5s59w1m9bm33sd6gjg7r00dzzvcwya6326mm9"))))
+ "1md58amxyp34yjnw4xa185hw5jm0hnb2xnhdc28zdsx6k19rk52c"))))
(arguments
`(#:phases
(modify-phases %standard-phases
--
2.19.0
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next prev parent reply other threads:[~2018-10-07 20:07 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-16 17:25 bug#32458: SDL SEGFAULTs on foreign distro Tim Gesthuizen
[not found] ` <handler.32458.B.153444037626013.ack@debbugs.gnu.org>
2018-08-20 16:12 ` bug#32458: Acknowledgement (SDL SEGFAULTs on foreign distro) Tim Gesthuizen
2018-08-20 20:35 ` Marius Bakke
2018-08-20 20:59 ` Marius Bakke
2018-08-22 19:18 ` Tim Gesthuizen
2018-10-07 16:22 ` Tim Gesthuizen
2018-10-07 20:06 ` Marius Bakke [this message]
2018-10-08 18:07 ` Tim Gesthuizen
2018-10-08 18:28 ` Marius Bakke
2018-10-10 15:35 ` Tim Gesthuizen
2018-10-15 19:19 ` Marius Bakke
2018-10-15 19:31 ` Marius Bakke
2018-10-16 18:20 ` Tim Gesthuizen
2018-10-17 15:13 ` Marius Bakke
2018-10-22 17:23 ` Tim Gesthuizen
2018-10-22 20:50 ` Marius Bakke
2018-10-29 18:43 ` Tim Gesthuizen
2018-11-14 19:49 ` Marius Bakke
[not found] ` <87zhs0hbre.fsf@fastmail.com>
2019-01-18 20:14 ` Tim Gesthuizen
2019-01-23 17:32 ` Tim Gesthuizen
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