[sage-devel] Re: Error building Sage

2018-09-17 Thread John H Palmieri
The file attached to the post ends with the log for patch:


> [patch-2.7.5] Found local metadata for patch-2.7.5
> [patch-2.7.5] Using cached file 
> /Users/knburton12/Downloads/sage-master/upstream/patch-2.7.5.tar.gz
> [patch-2.7.5] patch-2.7.5
> [patch-2.7.5] 
> [patch-2.7.5] Setting up build directory for patch-2.7.5
> [patch-2.7.5] Finished extraction
> [patch-2.7.5] No patch files found in ../patches
> [patch-2.7.5] 
> 
> [patch-2.7.5] spkg-install should not be marked executable in the 
> build/pkgs directory
> [patch-2.7.5] 
> 
> [patch-2.7.5] Please email sage-devel 
> (http://groups.google.com/group/sage-devel)
> [patch-2.7.5] explaining the problem and including the log file
> [patch-2.7.5]   
> /Users/knburton12/Downloads/sage-master/logs/pkgs/patch-2.7.5.log
> [patch-2.7.5] Describe your computer, operating system, etc.
> [patch-2.7.5] 
> 
> make[1]: *** 
> [/Users/knburton12/Downloads/sage-master/local/var/lib/sage/installed/patch-2.7.5]
>  
> Error 1
>


 

On Monday, September 17, 2018 at 2:50:20 PM UTC-7, Travis Scrimshaw wrote:
>
> What package(s) is it failing on? Can you post the log files?
>
> Thanks,
> Travis
>
> On Tuesday, September 18, 2018 at 7:08:56 AM UTC+10, Kathryn Burton wrote:
>>
>> I built sage for the first time in Sept 2016. I decided to rebuild the 
>> newest version of sage on my new computer, but I keep getting the same make 
>> error. I have a MacBook Pro running High Sierra version 10.13.3.
>>
>

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[sage-devel] Re: Error building Sage

2018-09-17 Thread Travis Scrimshaw
What package(s) is it failing on? Can you post the log files?

Thanks,
Travis

On Tuesday, September 18, 2018 at 7:08:56 AM UTC+10, Kathryn Burton wrote:
>
> I built sage for the first time in Sept 2016. I decided to rebuild the 
> newest version of sage on my new computer, but I keep getting the same make 
> error. I have a MacBook Pro running High Sierra version 10.13.3.
>

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[sage-devel] Error building Sage

2018-09-17 Thread Kathryn Burton
I built sage for the first time in Sept 2016. I decided to rebuild the 
newest version of sage on my new computer, but I keep getting the same make 
error. I have a MacBook Pro running High Sierra version 10.13.3.

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Terminal Saved Output
Description: Binary data


Re: [sage-devel] Re: Change (bug or feature?) in 3d plots illustrating the reference manual

2018-09-17 Thread Eric Gourgoulhon


Le lundi 17 septembre 2018 15:32:55 UTC+2, Eric Gourgoulhon a écrit :
>
>
>  
>
>> (for the HTML docs why not 
>> use threejs by default across the board?) 
>>
>
> Yes absolutely, but only after #22408 
>  is merged, to ensure that the 
> HTML doc consistent with what the user gets when using a given plot 
> command. 
>

Before #22408 is ready, we could add the option "viewer='threejs'" to all 
the plots in the HTML doc that are already nicer with threejs than with 
Jmol. This would have the nice feature of making the 3d plots in the doc 
interactive (but with the drawback that, by default, the browser can open 
at most 8 threejs windows).

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Re: [sage-devel] Re: Change (bug or feature?) in 3d plots illustrating the reference manual

2018-09-17 Thread Eric Gourgoulhon
Le lundi 17 septembre 2018 14:45:22 UTC+2, Erik Bray a écrit :
>
>
> If there's something about the 
> Tachyon plots that's inferior to the Jmol plots, or at least 
> noticeably different, we should fix that 


IMHO the main thing that makes Tachyon plots inferior to Jmol ones is the 
lack of axes ticks giving the scale in each direction. Note that both are 
lacking axes labels (contrary to threejs!)
 

> (for the HTML docs why not 
> use threejs by default across the board?) 
>

Yes absolutely, but only after #22408 
 is merged, to ensure that the HTML 
doc consistent with what the user gets when using a given plot command. 

Eric. 

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Re: [sage-devel] Re: Change (bug or feature?) in 3d plots illustrating the reference manual

2018-09-17 Thread Thierry
Hi,

On Mon, Sep 17, 2018 at 02:45:09PM +0200, Erik Bray wrote:
> On Sat, Sep 15, 2018 at 3:21 PM Eric Gourgoulhon  
> wrote:
> >
> > Hi Volker,
> >
> > Le vendredi 14 septembre 2018 22:44:34 UTC+2, Volker Braun a écrit :
> >>
> >> I don't think there was a deliberate change. Rendering the jmol
> >> version requires java, which is an external dependency. There was
> >> also a bug in detecting java 10+ which is only fixed in Sage
> >> 8.4.beta4. The expected behavior is: If java is not installed or not
> >> properly found then the docs fall back to tachyon.
> >
> >
> > Thanks for your answer!
> > Indeed  I've just build the doc for Sage 8.4.beta4 with OpenJDK 10 on
> > Ubuntu 18.04 and everything is OK.
> > Btw, I've added default-jdk to the list of required Ubuntu packages to
> > build Sage: https://wiki.sagemath.org/prerequisitesUbuntu
> >
> > Side note: all this sounds like another motivation for #22408.
> 
> Right. In this day and age it's absolutely absurd to have a Java
> dependency just to render 3D models.  If there's something about the
> Tachyon plots that's inferior to the Jmol plots, or at least
> noticeably different, we should fix that (for the HTML docs why not
> use threejs by default across the board?)

Just to avoid biased discussion, please note that java is only required
from the command line. When used from a notebook (which is where it could
be compared to threejs), jmol is actually jsmol, and only relies on
javascript.

Ciao,
Thierry


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Re: [sage-devel] Re: Change (bug or feature?) in 3d plots illustrating the reference manual

2018-09-17 Thread Erik Bray
On Sat, Sep 15, 2018 at 3:21 PM Eric Gourgoulhon  wrote:
>
> Hi Volker,
>
> Le vendredi 14 septembre 2018 22:44:34 UTC+2, Volker Braun a écrit :
>>
>> I don't think there was a deliberate change. Rendering the jmol version 
>> requires java, which is an external dependency. There was also a bug in 
>> detecting java 10+ which is only fixed in Sage 8.4.beta4. The expected 
>> behavior is: If java is not installed or not properly found then the docs 
>> fall back to tachyon.
>
>
> Thanks for your answer!
> Indeed  I've just build the doc for Sage 8.4.beta4 with OpenJDK 10 on Ubuntu 
> 18.04 and everything is OK.
> Btw, I've added default-jdk to the list of required Ubuntu packages to build 
> Sage: https://wiki.sagemath.org/prerequisitesUbuntu
>
> Side note: all this sounds like another motivation for #22408.

Right. In this day and age it's absolutely absurd to have a Java
dependency just to render 3D models.  If there's something about the
Tachyon plots that's inferior to the Jmol plots, or at least
noticeably different, we should fix that (for the HTML docs why not
use threejs by default across the board?)

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