[Debian-astro-maintainers] Bug#900707: python-astropy: FTBFS on hppa - [doctest] docs/io/ascii/write.rst failure

John David Anglin dave.anglin at bell.net
Mon Jun 4 15:03:39 BST 2018


On 2018-06-04 4:35 AM, Ole Streicher wrote:
> could you make sure that this is not a numpy problem? There was a
> similar case (however a different data type) here:
>
> https://bugs.debian.org/898776
> https://github.com/numpy/numpy/issues/11103
On hppa-linux, there is no support for float128.  Long double and double 
use the same 64-bit
IEEE format.  Target is big endian.

There's nothing special in gcc's float support as far as I know.

Signalling nans use "mips" format.

The alignment for double is 8 bytes and strict.  The linux kernel 
handles unaligned floating
point loads and stores
>
> If this is not a numpy problem, I would need a good description in what
> hppa differs from the other archs (where the test succeeds), and a login
> on a hppa machine so that I can test.
Helge, would you please provide an account for Ole on phantom.

Thanks,
Dave

-- 
John David Anglin  dave.anglin at bell.net



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