On Tue, May 5, 2020 at 9:05 PM Duston, Christopher
<dust...@merrimack.edu> wrote:
>
> bash-4.3$ set | grep SAGE
> bash-4.3$
>
> No response, so no environmental variables set there.
the error message you see comes from
src/bin/sage:
# Prepare for running Sage, either interactively or non-interactively.
sage_setup() {
# Check that we're not in a source tarball which hasn't been built
yet (#13561).
if [ ! -z "$SAGE_LOCAL" ] && [ ! -x "$SAGE_LOCAL/bin/sage" ]; then
echo >&2
'************************************************************************'
echo >&2 'It seems that you are attempting to run Sage from an
unpacked source'
[etc.]
----------------
So it looks as if SAGE_LOCAL is set (in /opt/sage/sage) to something
that does not contain
bin/sage. Try starting Sage shell:
$ sage -sh
and at its prompt, do
$ echo $SAGE_LOCAL
$ ls -l $SAGE_LOCAL/bin/sage
(if sage -sh won't start you'd need to do some debugging to dig up $SAGE_LOCAL)
HTH
Dima
>
> On Tue, May 5, 2020 at 11:53 AM Dima Pasechnik <dimp...@gmail.com> wrote:
>>
>> On Tue, May 5, 2020 at 4:00 PM Christopher Duston <dust...@merrimack.edu>
>> wrote:
>> >
>> > I'm working on an install script for Slackware, which seems to work - at
>> > least, running "sage" after compiling everything gets sage to run as
>> > expected.
>> >
>> > However, a few days later:
>> >
>> > $ sage
>> > ************************************************************************
>> > It seems that you are attempting to run Sage from an unpacked source
>> > tarball, but you have not compiled it yet (or maybe the build has not
>> > finished). You should run `make` in the Sage root directory first.
>> > If you did not intend to build Sage from source, you should download
>> > a binary tarball instead. Read README.txt for more information.
>> > ************************************************************************
>> >
>> >
>> > So this message is apparently the result of a few different issues, but
>> > none of them seem to match. For example, there is the relocate-once script
>> > to handle a Python-related recursion problem, but that error does not
>> > appear. However, something is clearly getting reset in my system after I
>> > relog.
>> >
>> > For some more info (and I hope evidence I've got a full installation):
>> >
>> > $ which sage
>> > /opt/sage/sage
>> > bash-4.3$ ls /opt/sage
>> > #sage# README.md build config.status configure.orig m4
>> > src
>> > COPYING.txt VERSION.txt config configure docker sage
>> > Makefile bootstrap config.log configure.ac local sage~
>> >
>> perhaps some environment variables are set which should not be set.
>>
>> Anything with SAGE in the name would be a suspect.
>>
>> What is the output of
>>
>> $ set | grep SAGE
>>
>> in your shell?
>>
>> >
>> > Thoughts?
>> >
>> > --
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>>
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>
>
>
> --
> Christopher L Duston
> Assistant Professor of Physics
> Director of the Merrimack Observatory
> Merrimack College
> Mendel 223
> dust...@merrimack.edu
> (978) 837 3491
>
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