Re: Build problems on amd64/armhf
Hi Benjamin,
On Sat, Jan 05, 2019 at 08:14:36AM -0800, Benjamin Redelings wrote:
> My software bali-phy is having build failures on amd64 with hardware
> floating-point (armhf) that don't occur on x86-64, and seemingly do not
> occur with software floating-point (armel).
>
> https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=918047
>
> The bug seems to come from NaN's getting generated on arm64/armhf that do
> not occur on x86-64. Further inspection of the build log shows that the
> same bug occurs on hppa, but no other architectures.
>
> I will investigate further (for example, turning off -ffast-math on x86-64)
> but the obvious route would be to run a debugger on hardware where the bug
> can be reproduced. Any suggestions on how to deal with this?
There is a machine of every kind of supported hardware accessible for
Debian developers. Non-developers need to apply for it. I admit I have
no time for doing the debugging job but I'd support if you want to get
access to such a machine.
Kind regards
Andreas.
--
http://fam-tille.de
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