Add library gmp needed for real interval absolute

[kcrisman]

Cygwin fails on the new file introduced in #9180. We need

libraries = ['gmp']

in that extension in module_list.py for this to build properly.

---

Apply attachment: trac_11744.patch to the Sage library.

CC: @robertwb

Component: porting: Cygwin

Author: Karl-Dieter Crisman

Reviewer: Mike Hansen

Merged: sage-4.7.2.alpha3

Issue created by migration from https://trac.sagemath.org/ticket/11744

[kcrisman]

comment:1

See #11499 for type of patch needed.

[kcrisman]

Attachment: trac_11744.patch.gz

[kcrisman]

Author: Karl-Dieter Crisman

[kcrisman]

comment:2

Ready for review! I guess we COULD wait until someone actually tests this on Cygwin, or perhaps the author of #9180 could confirm that gmpz things need to be defined for said pyx file to compile properly. Anyway, ready for review :)

[mwhansen]

comment:3

From the code at #9180, it's clear that it requires GMP. Looks good to me.

[mwhansen]

Reviewer: Mike Hansen

[robertwb]

comment:4

Thanks for taking care of this oversight.

[kcrisman]

comment:5

Replying to @robertwb:

Thanks for taking care of this oversight.

My pleasure - it was nice to find something I could actually fix for once! Thanks to Mike having shown me the way at Days 31 on a similar ticket.

---

You can make it up by reviewing #11119, which should be very easy to finish off :) Or even by checking that the links in #11245 are hard (should be enough to finish the review), and/or checking the spkg construction in #11497, etc. It would be so nice to just be able to type "make" and only have to fix the build at Maxima. Then we just have to figure out #11551 and #9167... not to mention that now my Win 7 computer fails at importing sage.misc.random, before it even gets to initializing I, which is new to me...

[nexttime]

Merged: sage-4.7.2.alpha3