#11918: `sage --valgrind` etc. apparently broken
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Reporter: leif | Owner: tbd
Type: defect | Status: new
Priority: major | Milestone: sage-4.7.2
Component: scripts | Keywords: --memcheck sage.supp suppressions
Work_issues: | Upstream: N/A
Reviewer: | Author:
Merged: | Dependencies:
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Description changed by leif:
Old description:
> As reported on the IRC, running `sage --valgrind` (alias `sage
> --memcheck`) is apparently broken because the suppressions file is
> missing (and its directory, `$SAGE_LOCAL/lib/valgrind/`, doesn't exist).
>
> Both `sage-valgrind` and `sage-doctest` seem to hardcode
> `$SAGE_LOCAL/lib/valgrind/sage.supp`.
New description:
As reported on the IRC, running `sage --valgrind` (alias `sage
--memcheck`) is apparently broken because the suppressions file is missing
(and its directory, `$SAGE_LOCAL/lib/valgrind/`, doesn't exist).
Both `sage-valgrind` and `sage-doctest` seem to hardcode
`$SAGE_LOCAL/lib/valgrind/sage.supp`.
----
Unless we again(?) create and ship this file, we could at least add
{{{
#!sh
if [[ ! -f "$SAGE_LOCAL"/lib/valgrind/sage.supp ]]; then
mkdir -p "$SAGE_LOCAL"/lib/valgrind
touch "$SAGE_LOCAL"/lib/valgrind/sage.supp
fi
}}}
to `sage-valgrind`.
Using variables (perhaps also specifiable by the user) for both the
directory and the filename would be better of course.
And / or only pass `--suppressions=...` if the file really exists.
--
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11918#comment:2>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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