Bug#1105621: scotch: FTBFS with make --shuffle=reverse: diff: /tmp/bump_b1.grf: No such file or directory

[Drew Parsons]

Package: scotch
Followup-For: Bug #1105621

You're seeing this in src/check, running build-time tests.

You wouldn't expect tests to be able to run randomly, in the sense
that they first need to run the test that generates the test data that
other tests use.  True though, that dependency should be expressed in
the Makefile.

With the new release I'm planning to switch over to a cmake build,
which tends to make it easier to manage build conditions.
We can probably close this bug then (does ctest have a shuffle option?)