#19298: require C++11 in Sage
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Reporter: rws | Owner:
Type: enhancement | Status: new
Priority: critical | Milestone: sage-6.9
Component: build | Resolution:
Keywords: | Merged in:
Authors: | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
Dependencies: | Stopgaps:
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Description changed by rws:
Old description:
> In #18323 and in a recent thread packages were identified that need C++11
> more or less urgently. They need different subsets of C++11. The first
> full featured C++11 gcc version is 4.8.1. The version shipped with Sage
> at the moment is 4.9.2. This ticket should implement install/usage of
> Sage's gcc if the native gcc version is less than 4.8.1. The resp.
> package tickets will depend on this ticket and activate the C++11 switch
> in their compile process.
New description:
Several packages need C++11 more or less urgently (e.g., pynac, Givaro-
LinBox-fflas-ffpack ecosystem, cryptominisat). They need different subsets
of C++11. The first full featured C++11 gcc version is 4.8.1. The version
shipped with Sage at the moment is 4.9.2. This ticket should implement
install/usage of Sage's gcc if the native gcc version is less than 4.8.1.
The resp. package tickets will depend on this ticket and activate the
C++11 switch in their compile process.
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Ticket URL: <http://trac.sagemath.org/ticket/19298#comment:3>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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