Bug#806208: src:gegl: FTBFS on sparc64, tools/introspect segfaults

2016-06-04 Thread Patrick Baggett
On Saturday, June 4, 2016, John Paul Adrian Glaubitz < glaub...@physik.fu-berlin.de> wrote: > On 06/03/2016 11:49 PM, John Paul Adrian Glaubitz wrote: > > So, maybe we're lucky and just the above patch will be enough :). > > > > Will build gegl now to verify this. > > And, indeed, gegl now builds

Bug#806208: src:gegl: FTBFS on sparc64, tools/introspect segfaults

2016-06-04 Thread John Paul Adrian Glaubitz
On 06/04/2016 05:53 PM, Patrick Baggett wrote: > Yeah, the memcpy with a word will probably be wrong due to endian issues when > it is stored because dst[3] would be written in the first byte, but they are > assuming that dst[3] is the last byte, given that they do OR with 0xff << 24, > i.e.

Bug#806208: src:gegl: FTBFS on sparc64, tools/introspect segfaults

2016-06-04 Thread John Paul Adrian Glaubitz
On 06/03/2016 11:49 PM, John Paul Adrian Glaubitz wrote: > So, maybe we're lucky and just the above patch will be enough :). > > Will build gegl now to verify this. And, indeed, gegl now builds fine on sparc64 [1]. Note the comments in the upstream bug tracker though [2] where it is suggested to

Bug#806208: src:gegl: FTBFS on sparc64, tools/introspect segfaults

2016-06-03 Thread John Paul Adrian Glaubitz
On 06/03/2016 10:25 PM, John Paul Adrian Glaubitz wrote: > Ok, there is unfortunately more of these broken pointer arithmetics throughout > babl. That will take some time to get all of these fixed. *sigh* Ok, after applying the suggested changes above, the following bus errors which occur when

Bug#806208: src:gegl: FTBFS on sparc64, tools/introspect segfaults

2016-06-03 Thread John Paul Adrian Glaubitz
On 06/03/2016 09:44 PM, John Paul Adrian Glaubitz wrote: > Which seems to fix the problem. In any case, I'll re-assign this to src:gegl. Ok, there is unfortunately more of these broken pointer arithmetics throughout babl. That will take some time to get all of these fixed. *sigh* Adrian --

Bug#806208: src:gegl: FTBFS on sparc64, tools/introspect segfaults

2016-06-03 Thread John Paul Adrian Glaubitz
Control: reassign -1 src:babl On 06/03/2016 09:17 PM, John Paul Adrian Glaubitz wrote: > Program received signal SIGBUS, Bus error. > 0xfff8000101a21378 in ?? () from /usr/lib/sparc64-linux-gnu/babl-0.1/gggl.so > (gdb) bt > #0 0xfff8000101a21378 in ?? () from >

Bug#806208: src:gegl: FTBFS on sparc64, tools/introspect segfaults

2016-06-03 Thread John Paul Adrian Glaubitz
Hi Matteo! On 11/25/2015 06:35 PM, Matteo F. Vescovi wrote: > Having a look at [1] seems like sparc64 is out of luck since a looong time ;-) > > Hope to have some spare time to investigate further on the issue. I have had some time now and according to gdb, it's actually crashing in libbabl:

Bug#806208: src:gegl: FTBFS on sparc64, tools/introspect segfaults

2015-11-25 Thread Matteo F. Vescovi
Hi! On Wed, Nov 25, 2015 at 1:21 PM, John Paul Adrian Glaubitz wrote: > [...] > > gegl currently fails to build from source on sparc64 since tools/introspect > segfaults during build. I haven't come up with a patch yet, but I am filing > this bug for visibility and

Bug#806208: src:gegl: FTBFS on sparc64, tools/introspect segfaults

2015-11-25 Thread John Paul Adrian Glaubitz
Package: src:gegl Version: 0.3.2-1 Severity: normal User: debian-sp...@lists.debian.org Usertags: sparc64 Hello! gegl currently fails to build from source on sparc64 since tools/introspect segfaults during build. I haven't come up with a patch yet, but I am filing this bug for visibility and