Bug#876147: [Debian-med-packaging] Bug#876147: camp: FTBFS on ppc64 and sparc64: FUNCTIONMAPPING/call error

2017-09-23 Thread Adrian Bunk 
Control: retitle -1 camp frequently FTBFS on 64bit big endian: camptest-qt 
(Failed)
Control: severity -1 serious

On Tue, Sep 19, 2017 at 09:52:32AM -0400, Aaron M. Ucko wrote:
> Flavien Bridault  writes:
> 
> > Thanks for your report. I wonder if the issue is not because of the cast
> > to , whereas the function declared in
> > function_mapping.cpp:55 uses .
> 
> Thanks for the quick reply!
> 
> AFAICT from testing on the ppc64 porter box pizzetti.debian.org,
> addressing this formal discrepancy makes no difference.  (I would have
> tested on sparc64 as well, but can't currently reach the relevant porter
> box.)  FWIW, the result I got there fluctuated randomly between 21 and 22.

Looking through the build failures, it seems camptest-qt fails 
frequently (but not always) on 64bit big endian:

https://buildd.debian.org/status/logs.php?pkg=camp=s390x
https://buildd.debian.org/status/logs.php?pkg=camp=ppc64
https://buildd.debian.org/status/logs.php?pkg=camp=sparc64

cu
Adrian

-- 

   "Is there not promise of rain?" Ling Tan asked suddenly out
of the darkness. There had been need of rain for many days.
   "Only a promise," Lao Er said.
   Pearl S. Buck - Dragon Seed

Bug#876147: [Debian-med-packaging] Bug#876147: camp: FTBFS on ppc64 and sparc64: FUNCTIONMAPPING/call error

2017-09-19 Thread Aaron M. Ucko 
Flavien Bridault  writes:

> Thanks for your report. I wonder if the issue is not because of the cast
> to , whereas the function declared in
> function_mapping.cpp:55 uses .

Thanks for the quick reply!

AFAICT from testing on the ppc64 porter box pizzetti.debian.org,
addressing this formal discrepancy makes no difference.  (I would have
tested on sparc64 as well, but can't currently reach the relevant porter
box.)  FWIW, the result I got there fluctuated randomly between 21 and 22.

-- 
Aaron M. Ucko, KB1CJC (amu at alum.mit.edu, ucko at debian.org)
http://www.mit.edu/~amu/ | http://stuff.mit.edu/cgi/finger/?a...@monk.mit.edu

Bug#876147: [Debian-med-packaging] Bug#876147: camp: FTBFS on ppc64 and sparc64: FUNCTIONMAPPING/call error

2017-09-19 Thread Flavien Bridault 
Hello,

Thanks for your report. I wonder if the issue is not because of the cast
to , whereas the function declared in
function_mapping.cpp:55 uses . I would like to try to simply test
 instead of  but I don't know how I can test that
myself.

If you have the time to test that, please do so otherwise I will try to
find how I can emulate those archs.

Cheers,


Le 19/09/2017 à 03:37, Aaron M. Ucko a écrit :
> Source: camp
> Version: 0.8.1-1
> Severity: important
> Tags: upstream
> Justification: fails to build from source (but built successfully in the past)
> User: debian-powe...@lists.debian.org
>
> Builds of camp 0.8 for ppc64 and sparc64 (both non-release
> architectures, admittedly) have been failing with nearly identical errors.
>
> ppc64: /<>/test/qt/functionmapping.cpp(97): error: in 
> "FUNCTIONMAPPING/call": check metaclass->function("f4").call(object, 
> camp::Args(1, 4, 15)).to() == 20 has failed [22 != 20]
>
> sparc64: /<>/test/qt/functionmapping.cpp(97): error: in 
> "FUNCTIONMAPPING/call": check metaclass->function("f4").call(object, 
> camp::Args(1, 4, 15)).to() == 20 has failed [21 != 20]
>
> Both are big-endian 64-bit architectures, but so is s390x, which
> (perhaps by chance?) ran into no trouble on this front.
>
> Could you please take a look?
>
> Thanks!
>

-- 
*Flavien BRIDAULT*
Ingénieur de Recherche

fbrida...@ircad.fr

*IRCAD France*
1, place de l'Hôpital - 67091 Strasbourg Cedex - FRANCE

http://www.ircad.fr/ 



signature.asc
Description: OpenPGP digital signature