upgrade normaliz to 3.7.1, pynormaliz to 2.1 and package e-antic

[vdelecroix]

New release of Normaliz is available.

It depends on an additional library e-antic that is packaged in this ticket.

Tarballs

• ​https://github.com/Normaliz/Normaliz/releases/download/v3.7.1/normaliz-3.7.1.tar.gz
• ​http://www.labri.fr/perso/vdelecro/e-antic/e-antic-0.1.3b0.tar.gz
• ​https://files.pythonhosted.org/packages/69/74/a32187f49a2524978d9bc6f704049d8021b555abe3b71aa74b687a958217/PyNormaliz-2.1.tar.gz

follow up tickets: #25091, #25097

(see also the meta-ticket #22420)

---

Step by step instructions if you want to try it out

1. Go to the Sage source tree and pull the branch associated to this ticket

2. Get the e-antic and normaliz tarballs and put them in the upstream repository

   $ wget -P upstream https://github.com/Normaliz/Normaliz/releases/download/v3.7.1/normaliz-3.7.1.tar.gz
   $ wget -P upstream http://www.labri.fr/perso/vdelecro/e-antic/e-antic-0.1.3b0.tar.gz
   $ wget -P upstream https://files.pythonhosted.org/packages/69/74/a32187f49a2524978d9bc6f704049d8021b555abe3b71aa74b687a958217/PyNormaliz-2.1.tar.gz
   

3. Compile and install everything

   $ sage -i pynormaliz
   

4. Run make

   $ make build
   

[git]

Branch pushed to git repo; I updated commit sha1. New commits:

​7618ea9

package e-antic

[git]

Branch pushed to git repo; I updated commit sha1. New commits:

​d752708

upgrade normaliz

[jipilab]

So far, both packages install without issues on debian stretch with gcc 6.3.0. Waiting for the tarball for the new version of pynormaliz.

[git]

Branch pushed to git repo; I updated commit sha1. New commits:

​4eb02f8

fix doctest in backend_normaliz.py

[jipilab]

After a make distclean and proper reinstall as the ticket description, I got everything back in order and all tests pass in the folder polyhedron.

[vdelecroix]

Replying to jipilab:

After a make distclean and proper reinstall as the ticket description, I got everything back in order and all tests pass in the folder polyhedron.

Then could you try to reproduce ​#22, ​#23, ​#26, ​#27? (and report back on the github issues)

[jipilab]

Replying to vdelecroix:

Replying to jipilab:

After a make distclean and proper reinstall as the ticket description, I got everything back in order and all tests pass in the folder polyhedron.

Then could you try to reproduce ​#22, ​#23, ​#26, ​#27? (and report back on the github issues)

Just to confirm: all 4 issues are now solved in sage (some of them had different traces inside of sage...).

and

$ sage -t *.py --optional=dochtml,e_antic,gfortran,memlimit,mpir,normaliz,python2,sage,pynormaliz
Using --optional=dochtml,e_antic,gfortran,memlimit,mpir,normaliz,pynormaliz,python2,sage
Doctesting 25 files.
----------------------------------------------------------------------
All tests passed!
----------------------------------------------------------------------

[git]

Branch pushed to git repo; I updated commit sha1. This was a forced push. New commits:

​eaa4584	package e-antic 0.1.3b0
​e5c669d	upgrade normaliz

[mkoeppe]

Please no force pushs... I'm merging this ticket in #25097...

[vdelecroix]

sorry... won't do anymore.

[vdelecroix]

On the other hand, it does not make much sense to merge anywhere. Normaliz and e-antic needs upgrade and PyNormaliz needs to be fixed and released.

[mkoeppe]

Yes, of course I'm waiting for these upgrades.