#11415: update pynac to 0.2.3
----------------------------------------------------+-----------------------
Reporter: burcin | Owner: burcin
Type: defect | Status:
positive_review
Priority: major | Milestone:
sage-4.7.1
Component: symbolics | Keywords:
Work_issues: | Upstream: N/A
Reviewer: Karl-Dieter Crisman, François Bissey | Author: Richard
Kreckel, Jens Vollinga, Burcin Erocal
Merged: | Dependencies:
----------------------------------------------------+-----------------------
Comment(by burcin):
Replying to [comment:7 fbissey]:
> I actually didn't report all the warnings. Just the easy to fix one.
There's some of that as well:
{{{
/scratch/portage/sci-
libs/pynac-0.2.2/work/pynac-0.2.2/src/ginac/numeric.cpp: In function
'PyObject* Integer(const long int&)':
/scratch/portage/sci-
libs/pynac-0.2.2/work/pynac-0.2.2/src/ginac/numeric.cpp:173:56: warning:
deprecated conversion from string constant to 'char*'
/scratch/portage/sci-
libs/pynac-0.2.2/work/pynac-0.2.2/src/ginac/numeric.cpp: In function 'void
GiNaC::coerce(GiNaC::Number_T&, GiNaC::Number_T&, const GiNaC::Number_T&,
const GiNaC::Number_T&)':
/scratch/portage/sci-
libs/pynac-0.2.2/work/pynac-0.2.2/src/ginac/numeric.cpp:262:67: warning:
deprecated conversion from string constant to 'char*'
}}}
> But you wouldn't believe how widespread this one is. Just look at your
singular build logs for example when you have time.
> I may attempt your other question but in #9240 (he says looking at his C
manual and looking at the code).
I try to fix the warnings I know about. Thanks Francois for reporting the
`%lf` issue.
Unfortunately the ones above are due to the python headers not declaring
the `char*` arguments of some functions as const. I don't think it's a
good idea to manually cast to a nonconstant type to suppress these
warnings.
Many thanks for the reviews Karl-Dieter.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11415#comment:10>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
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