Upgrade to Cython 0.11.3

[robertwb]

Just released Cyton 0.11.3.

http://groups.google.com/group/cython-users/browse_thread/thread/a63639d3246bcf48

It would be good to have this in Sage. As well as bugfixes and better error reporting, the really nice improvement is the ability to profile Cython code with cProfile and friends. (It's not on by default yet, use the cython.profile directive to enable it for a given module/function).

All doctests pass after applying the patch, which merely fixes some previously uncaught bugs (useless dead code).

Component: packages: standard

Author: Robert Bradshaw

Reviewer: Mike Hansen

Merged: sage-4.3.alpha0

Issue created by migration from https://trac.sagemath.org/ticket/7023

[robertwb]

comment:1

Attachment: 7023-cython-0.11.3.patch.gz

Spkg up at http://sage.math.washington.edu/home/robertwb/cython/cython-0.11.3.spkg

[jasongrout]

comment:2

Note the upgrade to 0.12 is being tracked at #7272. That upgrade depends on this patch too.

[mwhansen]

comment:3

Looks good to me. I've merged the patch in 4.3.alpha0, but used the spkg from #7272 (along with its patch).

[mwhansen]

Merged: sage-4.3.alpha0

[mwhansen]

Author: Robert Bradshaw

[mwhansen]

Reviewer: Mike Hansen