Re: [sage-devel] Building Sage 7.4 final release on OS X El Capitan

2016-11-07 Thread Paul Masson 
As a check of the build process, I did download a pristine copy and it 
built with multiple jobs.

The copy that did not build cleanly is the one I've been updating all 
summer from the GitHub master, which is certainly not pristine. I did run a 
make dist-clean on it but that did not solve the problem.

Is the fix from Trac 21672 supposed to solve the problem for existing 
copies or only a pristine one?

On Monday, November 7, 2016 at 2:44:43 AM UTC-8, Jeroen Demeyer wrote:
>
> On 2016-11-03 20:40, Paul Masson wrote: 
> > OSError: [Errno 2] No such file or directory: 
> > 
> '/Users/Masson/Downloads/GitHub/sage/local/lib/python2.7/site-packages/backports_abc-0.4-py2.7.egg'
>  
>
> > Error installing Cython 
>
> This looks very much like 
> https://trac.sagemath.org/ticket/21672 
> which should be fixed in Sage 7.4 
>
> Can you please *double-check* that you are really running a pristine 
> copy of Sage 7.4? 
>

-- 
You received this message because you are subscribed to the Google Groups 
"sage-devel" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to sage-devel+unsubscr...@googlegroups.com.
To post to this group, send email to sage-devel@googlegroups.com.
Visit this group at https://groups.google.com/group/sage-devel.
For more options, visit https://groups.google.com/d/optout.

Re: [sage-devel] Building Sage 7.4 final release on OS X El Capitan

2016-11-07 Thread Jeroen Demeyer 

On 2016-11-03 20:40, Paul Masson wrote:

OSError: [Errno 2] No such file or directory:
'/Users/Masson/Downloads/GitHub/sage/local/lib/python2.7/site-packages/backports_abc-0.4-py2.7.egg'
Error installing Cython


This looks very much like
https://trac.sagemath.org/ticket/21672
which should be fixed in Sage 7.4

Can you please *double-check* that you are really running a pristine 
copy of Sage 7.4?


--
You received this message because you are subscribed to the Google Groups 
"sage-devel" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to sage-devel+unsubscr...@googlegroups.com.
To post to this group, send email to sage-devel@googlegroups.com.
Visit this group at https://groups.google.com/group/sage-devel.
For more options, visit https://groups.google.com/d/optout.

Re: [sage-devel] Building Sage 7.4 final release on OS X El Capitan

2016-11-07 Thread Erik Bray 
On Thu, Nov 3, 2016 at 8:40 PM, Paul Masson  wrote:
> The one package that stuck in my mind was Cython, and for some reason the
> error log for that one is not yet overwritten. Here's that error message:
>
> OSError: [Errno 2] No such file or directory:
> '/Users/Masson/Downloads/GitHub/sage/local/lib/python2.7/site-packages/backports_abc-0.4-py2.7.egg'
> Error installing Cython
>
> Error messages for other packages were similar, reporting a missing .egg
> with a name different from the package. To the best of my memory, some of
> the other troublesome packages were appnope, snowballstemmer and wcwidth.
> I'm pretty sure that appnope reported a missing pytz .egg.

Hi Paul,

This is a known issue that has been discussed I think here, or on Trac
a couple weeks ago.  I've been on vacation the last 2+ weeks so I'm
not sure what the ultimate resolution was (apparently though the full
fix did not make it into the 7.4 release).

One quick workaround is to delete most, if not all the .egg files in
the site-packages/ directory.  You will need to rebuild most of the
Python packages in the Sage distribution, but that would have been the
case anyways.

Best,
Erik

> On Wednesday, November 2, 2016 at 8:01:40 PM UTC-7, François wrote:
>>
>> It is probably not limited to El Capitan it would have been useful to get
>> some more details.
>>
>> Francois
>>
>> On 3/11/2016, at 2:07 PM, Paul Masson  wrote:
>>
>> I had difficulty over the last couple days getting Sage 7.4 to build.
>> Something like ten packages would fail to build, but not always the same
>> ones. It finally occurred to me that there might be some race condition
>> going on. Sure enough, running make without multiple jobs solved the
>> problem.
>>
>> Since this is the first time I've encountered this, how common is it on OS
>> X? I assume I won't have the problem again with this release, but is it
>> something that can be fixed? Or is the only solution a slow make process?
>>
>> --
>> You received this message because you are subscribed to the Google Groups
>> "sage-devel" group.
>> To unsubscribe from this group and stop receiving emails from it, send an
>> email to sage-devel+...@googlegroups.com.
>> To post to this group, send email to sage...@googlegroups.com.
>> Visit this group at https://groups.google.com/group/sage-devel.
>> For more options, visit https://groups.google.com/d/optout.
>>
>> This email may be confidential and subject to legal privilege, it may
>> not reflect the views of the University of Canterbury, and it is not
>> guaranteed to be virus free. If you are not an intended recipient,
>> please notify the sender immediately and erase all copies of the message
>> and any attachments.
>>
>> Please refer to http://www.canterbury.ac.nz/emaildisclaimer for more
>> information.
>
> --
> You received this message because you are subscribed to the Google Groups
> "sage-devel" group.
> To unsubscribe from this group and stop receiving emails from it, send an
> email to sage-devel+unsubscr...@googlegroups.com.
> To post to this group, send email to sage-devel@googlegroups.com.
> Visit this group at https://groups.google.com/group/sage-devel.
> For more options, visit https://groups.google.com/d/optout.

-- 
You received this message because you are subscribed to the Google Groups 
"sage-devel" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to sage-devel+unsubscr...@googlegroups.com.
To post to this group, send email to sage-devel@googlegroups.com.
Visit this group at https://groups.google.com/group/sage-devel.
For more options, visit https://groups.google.com/d/optout.

Re: [sage-devel] Building Sage 7.4 final release on OS X El Capitan

2016-11-03 Thread Paul Masson 
The one package that stuck in my mind was Cython, and for some reason the 
error log for that one is not yet overwritten. Here's that error message:

OSError: [Errno 2] No such file or directory: 
'/Users/Masson/Downloads/GitHub/sage/local/lib/python2.7/site-packages/backports_abc-0.4-py2.7.egg'
Error installing Cython

Error messages for other packages were similar, reporting a missing .egg 
with a name different from the package. To the best of my memory, some of 
the other troublesome packages were appnope, snowballstemmer and wcwidth. 
I'm pretty sure that appnope reported a missing pytz .egg.

On Wednesday, November 2, 2016 at 8:01:40 PM UTC-7, François wrote:
>
> It is probably not limited to El Capitan it would have been useful to get 
> some more details.
>
> Francois 
>
> On 3/11/2016, at 2:07 PM, Paul Masson  
> wrote:
>
> I had difficulty over the last couple days getting Sage 7.4 to build. 
> Something like ten packages would fail to build, but not always the same 
> ones. It finally occurred to me that there might be some race condition 
> going on. Sure enough, running make without multiple jobs solved the 
> problem. 
>
> Since this is the first time I've encountered this, how common is it on OS 
> X? I assume I won't have the problem again with this release, but is it 
> something that can be fixed? Or is the only solution a slow make process?
>
> -- 
> You received this message because you are subscribed to the Google Groups 
> "sage-devel" group.
> To unsubscribe from this group and stop receiving emails from it, send an 
> email to sage-devel+...@googlegroups.com .
> To post to this group, send email to sage...@googlegroups.com 
> .
> Visit this group at https://groups.google.com/group/sage-devel.
> For more options, visit https://groups.google.com/d/optout.
>
> This email may be confidential and subject to legal privilege, it may
> not reflect the views of the University of Canterbury, and it is not
> guaranteed to be virus free. If you are not an intended recipient,
> please notify the sender immediately and erase all copies of the message
> and any attachments.
>
> Please refer to http://www.canterbury.ac.nz/emaildisclaimer for more
> information.
>
>

-- 
You received this message because you are subscribed to the Google Groups 
"sage-devel" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to sage-devel+unsubscr...@googlegroups.com.
To post to this group, send email to sage-devel@googlegroups.com.
Visit this group at https://groups.google.com/group/sage-devel.
For more options, visit https://groups.google.com/d/optout.

Re: [sage-devel] Building Sage 7.4 final release on OS X El Capitan

2016-11-02 Thread Francois Bissey 
It is probably not limited to El Capitan it would have been useful to get some 
more details.

Francois

On 3/11/2016, at 2:07 PM, Paul Masson 
> wrote:

I had difficulty over the last couple days getting Sage 7.4 to build. Something 
like ten packages would fail to build, but not always the same ones. It finally 
occurred to me that there might be some race condition going on. Sure enough, 
running make without multiple jobs solved the problem.

Since this is the first time I've encountered this, how common is it on OS X? I 
assume I won't have the problem again with this release, but is it something 
that can be fixed? Or is the only solution a slow make process?


--
You received this message because you are subscribed to the Google Groups 
"sage-devel" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to 
sage-devel+unsubscr...@googlegroups.com.
To post to this group, send email to 
sage-devel@googlegroups.com.
Visit this group at https://groups.google.com/group/sage-devel.
For more options, visit https://groups.google.com/d/optout.

This email may be confidential and subject to legal privilege, it may
not reflect the views of the University of Canterbury, and it is not
guaranteed to be virus free. If you are not an intended recipient,
please notify the sender immediately and erase all copies of the message
and any attachments.

Please refer to http://www.canterbury.ac.nz/emaildisclaimer for more
information.

-- 
You received this message because you are subscribed to the Google Groups 
"sage-devel" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to sage-devel+unsubscr...@googlegroups.com.
To post to this group, send email to sage-devel@googlegroups.com.
Visit this group at https://groups.google.com/group/sage-devel.
For more options, visit https://groups.google.com/d/optout.

[sage-devel] Building Sage 7.4 final release on OS X El Capitan

2016-11-02 Thread Paul Masson 
I had difficulty over the last couple days getting Sage 7.4 to build. 
Something like ten packages would fail to build, but not always the same 
ones. It finally occurred to me that there might be some race condition 
going on. Sure enough, running make without multiple jobs solved the 
problem.

Since this is the first time I've encountered this, how common is it on OS 
X? I assume I won't have the problem again with this release, but is it 
something that can be fixed? Or is the only solution a slow make process?

-- 
You received this message because you are subscribed to the Google Groups 
"sage-devel" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to sage-devel+unsubscr...@googlegroups.com.
To post to this group, send email to sage-devel@googlegroups.com.
Visit this group at https://groups.google.com/group/sage-devel.
For more options, visit https://groups.google.com/d/optout.