bug#40406: python-matplotlib fails to build on i686-linux

2020-11-14 Thread Maxim Cournoyer
Hello Diego, Diego Nicola Barbato writes: > Hey, > > Diego Nicola Barbato writes: > > [...] > >> Apparently there is nothing wrong with the slider. Instead matrix >> multiplication, which is used under the hood for transformations, seems >> to sometimes produce incorrect results on

bug#40406: python-matplotlib fails to build on i686-linux

2020-06-08 Thread Diego Nicola Barbato
Hey, Diego Nicola Barbato writes: [...] > Apparently there is nothing wrong with the slider. Instead matrix > multiplication, which is used under the hood for transformations, seems > to sometimes produce incorrect results on i686-linux. I have reported > this as a separate bug

bug#40406: python-matplotlib fails to build on i686-linux

2020-06-02 Thread Leo Famulari
On Tue, Jun 02, 2020 at 06:18:28PM +0200, Diego Nicola Barbato wrote: > I was opposed to this at first (after all, if upstream supports Numpy on > i686, why shouldn't we?), but after seeing that even simple things like > matrix multiplication can produce incorrect results I'm in favour of >

bug#40406: python-matplotlib fails to build on i686-linux

2020-06-02 Thread Diego Nicola Barbato
Hi, Leo Famulari writes: > On Fri, Apr 03, 2020 at 05:20:08PM +0200, Diego Nicola Barbato wrote: >> The package python-matplotlib fails to build during the check phase on >> i686-linux. The test failure appears to be deterministic: I've taken a closer look at the failing test (on

bug#40406: python-matplotlib fails to build on i686-linux

2020-04-03 Thread Leo Famulari
On Fri, Apr 03, 2020 at 05:20:08PM +0200, Diego Nicola Barbato wrote: > The package python-matplotlib fails to build during the check phase on > i686-linux. The test failure appears to be deterministic: I wonder if this scientific computing stuff should be tried on i686 at all. Should we limit

bug#40406: python-matplotlib fails to build on i686-linux

2020-04-03 Thread Diego Nicola Barbato
Hi Guix, The package python-matplotlib fails to build during the check phase on i686-linux. The test failure appears to be deterministic: --8<---cut here---start->8--- === FAILURES ===