#20884: line buffering in sage-logger causes "hang" due to invisible prompt when
installing experimental packages
-------------------------------------+-------------------------------------
Reporter: mkoeppe | Owner:
Type: defect | Status: needs_review
Priority: critical | Milestone: sage-7.3
Component: build | Resolution:
Keywords: | Merged in:
Authors: Erik Bray | Reviewers:
Report Upstream: N/A | Work issues:
Branch: u/embray/disable- | Commit:
exp-pkg-prompt | ccff00540641c9a7b19166c550433b6d4495a5ba
Dependencies: | Stopgaps:
-------------------------------------+-------------------------------------
Changes (by {'newvalue': u'Erik Bray', 'oldvalue': ''}):
* status: new => needs_review
* commit: => ccff00540641c9a7b19166c550433b6d4495a5ba
* branch: => u/embray/disable-exp-pkg-prompt
* author: => Erik Bray
Comment:
Here's a patch to remove the prompt entirely.
Might be good to find a fix to the underlying problem, since in principle
there could be some other prompt somewhere that would be hidden in the
same way. I'm not sure how best to fix this though--would have to disable
line-buffering on such prompts somehow.
----
New commits:
||[https://git.sagemath.org/sage.git/commit?id=ccff00540641c9a7b19166c550433b6d4495a5ba
ccff005]||{{{Disable the y/n prompt when installing experimental
packages.}}}||
--
Ticket URL: <https://trac.sagemath.org/ticket/20884#comment:5>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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