Opened 7 years ago

Last modified 7 years ago

#19298 closed enhancement

require C++11 in Sage — at Initial Version

Reported by: Ralf Stephan Owned by:
Priority: major Milestone: sage-6.10
Component: build: configure Keywords:
Cc: Nathann Cohen, François Bissey Merged in:
Authors: Reviewers:
Report Upstream: N/A Work issues:
Branch: Commit:
Dependencies: Stopgaps:

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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.

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